CN108214804B - Glass fiber or mixture mould pressing production equipment of glass fiber and plant fiber - Google Patents
Glass fiber or mixture mould pressing production equipment of glass fiber and plant fiber Download PDFInfo
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- CN108214804B CN108214804B CN201711361014.6A CN201711361014A CN108214804B CN 108214804 B CN108214804 B CN 108214804B CN 201711361014 A CN201711361014 A CN 201711361014A CN 108214804 B CN108214804 B CN 108214804B
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- mould pressing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
- B27N1/02—Mixing the material with binding agent
- B27N1/0227—Mixing the material with binding agent using rotating stirrers, e.g. the agent being fed through the shaft of the stirrer
- B27N1/0236—Mixing the material with binding agent using rotating stirrers, e.g. the agent being fed through the shaft of the stirrer with the stirrers rotating about an horizontal axis, e.g. in consecutive casings
- B27N1/0245—Mixing the material with binding agent using rotating stirrers, e.g. the agent being fed through the shaft of the stirrer with the stirrers rotating about an horizontal axis, e.g. in consecutive casings with a single stirrer shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
- B27N1/02—Mixing the material with binding agent
- B27N1/029—Feeding; Proportioning; Controlling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/002—Manufacture of substantially flat articles, e.g. boards, from particles or fibres characterised by the type of binder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/022—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from molten glass in which the resultant product consists of different sorts of glass or is characterised by shape, e.g. hollow fibres, undulated fibres, fibres presenting a rough surface
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Catalysts (AREA)
Abstract
The invention discloses a glass fiber or a mixture of glass fiber and plant fiber molding production device. The belt conveyor conveys the plant fibers into the feeding device, and the resin feeder discharges the resin into the hopper. The materials slide into the screw extrusion conveyor from the hopper pipe and are compressed, and the materials fall into the screw mixing device from the outlet of the screw extrusion conveyor. The gas is burnt in a gas heating furnace of the pincer-cooker, and the glass raw materials in the heating pincer-cooker are melted in the pincer-cooker. The glass melt flowing out of the crucible is glass-coated in a glass fiber or glass fiber manufacturing device and flows into the spiral mixing device to form a mixture. The mixture is extruded into a steel mould of a mould pressing device from an outlet of the spiral mixing device through a discharging device to be made into parts of the glass wood furniture, and then the glass wood furniture is assembled by screws; or sending the wood into a rolling and strip making machine to make the glass wood strips for decoration; or the mixture is sent to a rolling plate making machine to be made into a template for building or a glass wood plate for decoration.
Description
The technical field is as follows:
the invention relates to a glass fiber or a mixture of glass fiber and plant fiber molding production device.
Background art:
at present, the floating method in China produces plate glass with excessive capacity. The aluminum-plastic plate and the vinyl chloride plastic decorative material generate a large amount of toxic gas when heated in a fire disaster, so people in the house die by suffocation. Therefore, a large amount of decorative materials which are non-combustible and generate non-toxic smoke when heated are needed. High-density fiber and medium-density fiber furniture produced by using resin and wood fiber as raw materials can generate a large amount of toxic gas when heated in a fire. The cost of the furniture made of the high-density fiber or the medium-density fiber by using the glass fiber or the glass fiber and the wood fiber as raw materials is much lower than that of the furniture made of the high-density fiber and the medium-density fiber by using the resin and the wood fiber as raw materials, and the furniture is not combusted and does not generate toxic gas when heated.
The invention content is as follows:
the glass fiber or the mixture of the glass fiber and the plant fiber is molded and produced by the equipment which mainly comprises: a belt conveyer, a feeding device, a screw extrusion conveyer, a screw mixing device, a gas heating furnace of the screw mixing device, a gas generating device, a blower, a crochet, a gas heating furnace of the crochet, a glass fiber or glass fiber manufacturing device, an electric heating furnace of the glass fiber or glass fiber manufacturing device, a lime powder dehumidifier, a vacuum blower, a discharging device, an electric heating furnace of the discharging device, a mould pressing device, a gas heating furnace of the mould pressing device, an electric heater of the mould pressing device and a desulphurization device. The belt conveyor conveys the plant fibers into the feeding device. The feeding device is a large funnel, and the material slides into the screw extrusion conveyor from the funnel pipe and is compressed, so that the outlet of the screw extrusion conveyor is sealed; the compressed material is then made to fall into the spiral material mixing unit via the outlet of the spiral extruding conveyer 4, the first part of gas produced by the gas generator is ignited inside the gas heating furnace of the tong pot, the first part of wind from the blower is used to support the gas to burn inside the gas heating furnace of the tong pot, and the glass material and glass material inside the tong pot are molten inside the tong pot, the glass melt of 700 deg.c is extruded to flow out of the small hole of the steel mold in the glass fiber producing apparatus, or the glass melt is extruded to flow out of the glass fiber from the micro hole of the steel mold in the glass fiber producing apparatus. The glass fiber or glass fiber with the temperature of 500 ℃ falls on the material of the spiral mixing device, the second part of gas generated by the gas generating device enters a gas heating furnace of the spiral mixing device to be ignited, the second part of wind blown out by the air blower supports the gas to be combusted in the gas heating furnace of the spiral mixing device, and the material in the spiral mixing device is heated to keep the material in the spiral mixing device within a set temperature range. The mixture formed in the spiral mixing device generates a large amount of smoke under the stirring of spiral stirring blades in the spiral mixing device, the smoke generated in the spiral mixing device is subjected to water vapor removal by a vacuum fan through a lime powder dehumidifier, and then the smoke and the coal gas generated by a coal gas generating device are mixed together for use. Mixing plant fiber and viscous glass fiber or glass fiber together, discharging from the outlet of the spiral mixing device, extruding the mixture at 200 deg.C into steel mold of a molding device through a discharging device to obtain the parts of the glass wood furniture, and assembling into the glass wood furniture with screws. The third part of gas generated by the gas generating device enters a gas heating furnace at the bottom of the mould pressing device to be ignited, the third part of air blown by the blower supports the gas to be combusted in the gas heating furnace at the bottom of the mould pressing device, and the electric heating furnace at the top of the mould pressing device and the gas heating furnace at the bottom of the mould pressing device heat materials in the mould pressing device to keep the materials in the mould pressing device in a set temperature range. Or conveying the mixture at 200 ℃ to a rolling and strip making machine through a discharging device to prepare the decorative glass wood strips. Or conveying the mixture at 200 ℃ to a rolling plate making machine through a discharging device to prepare the building template or the decorative glass wood plate. The electric heating furnace of the discharging device can keep the temperature of the materials in the discharging device within a set range. The structure of the burner of the gas heating furnace is as follows: the double-combustion layer is made of two layers of honeycomb metal nets or two layers of foam alloy plates, and catalysts are sprayed on the honeycomb metal nets or the foam alloy plates; the gas enters the premixing chamber, a part of air blown out by the air blower enters the premixing chamber through the premixing electric control valve to be mixed with the gas, the gas in the premixing chamber upwards passes through the lower honeycomb metal mesh or the foam alloy plate to enter the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates and is ignited by air plasma flame sprayed into the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates, and the other part of air blown out by the air blower enters the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates through the two combustion electric control valves to help the insufficiently combusted gas to be combusted for the second time. And (4) treating the flue gas from the tong boiler and the gas heating furnace by a desulfurization device to remove sulfur dioxide, and then discharging.
The glass fiber or the mixture of the glass fiber and the plant fiber is molded and produced by the equipment which mainly comprises: a belt conveyer, a feeding device, a screw extrusion conveyer, a screw mixing device, a gas heating furnace of the screw mixing device, a gas generating device, a blower, a pincer pot, a gas heating furnace of the pincer pot, a glass fiber or glass fiber manufacturing device, an electric heating furnace of the glass fiber or glass fiber manufacturing device, a lime powder dehumidifier, a vacuum fan, a discharging device, an electric heating furnace of the discharging device, a mould pressing device, a gas heating furnace of the mould pressing device, an electric heater of the mould pressing device and a desulphurization device. The belt conveying conveys the plant fibers into a feeding device, the feeding device is a large hopper, a resin feeder is arranged above the large hopper, and the resin feeder feeds the resin into the hopper. The materials slide down into the screw extrusion conveyor from the hopper pipe and are compressed, so that the outlet of the screw extrusion conveyor is sealed; the compacted material is then dropped from the outlet of the screw extrusion conveyor into a screw mixing device. The first part of gas generated by the gas generating device enters a gas heating furnace of the pincer-pot to be ignited, the first part of wind blown out by the blower supports the gas to be combusted in the gas heating furnace of the pincer-pot, and the glass raw materials in the heating pincer-pot are melted in the pincer-pot. The glass melt with the temperature of 700 ℃ flowing out of the crucible is extruded to flow out of the glass fiber from the small hole of the steel die in the glass fiber manufacturing device, or the glass melt is extruded to flow out of the glass fiber from the micro hole of the steel die in the glass fiber manufacturing device. The electric heating furnaces arranged on two sides of the glass fiber or glass fiber manufacturing device can ensure that the temperature of the glass melt in the glass fiber or glass fiber manufacturing device is within a set value range. The glass fiber or glass fiber with the temperature of 500 ℃ falls on the material of the spiral mixing device, the second part of gas generated by the gas generating device enters a gas heating furnace of the spiral mixing device to be ignited, the second part of wind blown out by the air blower supports the gas to be combusted in the gas heating furnace of the spiral mixing device, and the material in the spiral mixing device is heated to keep the material in the spiral mixing device within a set temperature range. The resin is melted at high temperature in the spiral mixing device, the mixture formed in the spiral mixing device generates a large amount of smoke under the stirring of a spiral stirrer in the spiral mixing device, the smoke generated in the spiral mixing device is subjected to water vapor removal by a vacuum fan through a lime powder dehumidifier, and then the smoke and the gas generated by a gas generation device are mixed together for use. The resin melt, the plant fiber and the viscous glass fiber or the glass fiber are mixed together and then come out from an outlet of the spiral mixing device, the mixture at 200 ℃ is extruded into a steel mould of a mould pressing device through a discharging device to manufacture the parts of the glass wood furniture, and then the glass wood furniture is assembled by screws. The third part of gas generated by the gas generating device enters a gas heating furnace at the bottom of the mould pressing device to be ignited, the third part of air blown by the blower supports the gas to be combusted in the gas heating furnace at the bottom of the mould pressing device, and the electric heating furnace at the top of the mould pressing device and the gas heating furnace at the bottom of the mould pressing device heat materials in the mould pressing device to keep the materials in the mould pressing device within a set temperature range. Or conveying the mixture at 200 ℃ to a rolling and strip making machine through a discharging device to prepare the decorative glass wood strips. Or conveying the mixture at 200 ℃ to a rolling plate making machine through a discharging device to prepare the building template or the decorative glass wood plate. The electric heating furnace of the discharging device can keep the temperature of the materials in the discharging device within a set range. The structure of the burner of the gas heating furnace is as follows: the double-combustion layer is made of two layers of honeycomb metal nets or two layers of foam alloy plates, and catalysts are sprayed on the honeycomb metal nets or the foam alloy plates; the gas enters the premixing chamber, a part of air blown out by the air blower enters the premixing chamber through the premixing electric control valve to be mixed with the gas, the gas in the premixing chamber upwards passes through the lower honeycomb metal mesh or the foam alloy plate to enter the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates and is ignited by air plasma flame sprayed into the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates, and the other part of air blown out by the air blower enters the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates through the two combustion electric control valves to help the insufficiently combusted gas to be combusted for the second time. And (4) treating the flue gas from the tong boiler and the gas heating furnace by a desulfurization device to remove sulfur dioxide, and then discharging.
The glass wood building templates, the decorative materials and the furniture are objects which cannot be burnt, and smoke generated at high temperature is non-toxic and cannot generate a large amount of toxic gas like flame-retardant plastics due to fire. The glass-wood building templates, the decorative materials and the furniture are low in price, and cannot be aged for a long time or be damped and deformed.
Description of the drawings:
the present invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic structural diagram of a glass fiber or a mixture of glass fiber and plant fiber molding production device of the present invention.
FIG. 2 is a schematic structural view of a molding production apparatus of glass filaments or a mixture of glass fibers and vegetable fibers of the present invention equipped with a resin feeder.
The specific implementation mode is as follows:
as shown in fig. 1, the molding production equipment for glass filaments or a mixture of glass fibers and plant fibers mainly comprises: a belt conveyor 1, a feeding device 2, a screw extrusion conveyor 4, a screw mixing device 5, a gas heating furnace of the screw mixing device 5, a gas generating device, a blower, a pincer pot 6, a gas heating furnace of the pincer pot 6, a glass fiber or glass fiber manufacturing device 7, an electric heating furnace of the glass fiber or glass fiber manufacturing device 7, a lime powder dehumidifier 8, a vacuum fan 9, a discharging device 10, an electric heating furnace of the discharging device 10, a mould pressing device 11, a gas heating furnace of the mould pressing device 11, and an electric heater and a desulphurization device of the mould pressing device 11. The belt conveyor 1 conveys the plant fibers into the feeding device 2. The feeding device 2 is a large funnel, and the materials slide into the screw extrusion conveyor 4 from a funnel pipe and are compressed, so that the outlet of the screw extrusion conveyor 4 is sealed; the compressed material falls into a spiral mixing device 5 from an outlet of a spiral extrusion conveyor 4, a first part of gas generated by a gas generating device enters a gas heating furnace of a pincer pot 6 to be ignited, a first part of air blown by an air blower supports the gas to be combusted in the gas heating furnace of the pincer pot 6, glass raw materials and glass raw materials in the pincer pot 6 are heated to be melted in the pincer pot 6, the glass melt at 700 ℃ flowing out of the pincer pot 6 flows out of a small hole of a steel mould through extrusion in a glass fiber manufacturing device, or the glass melt flows out of a micropore of the steel mould through extrusion in a glass fiber manufacturing device, and electric heating furnaces arranged on two side surfaces of the glass fiber manufacturing device 7 can ensure that the temperature of the glass melt in the glass fiber manufacturing device 7 is within a set value range. The glass fiber or glass fiber with the temperature of 500 ℃ falls on the material in the spiral mixing device 5, the second part of gas generated by the gas generating device enters a gas heating furnace of the spiral mixing device 5 to be ignited, the second part of air blown out by the air blower supports the gas to be combusted in the gas heating furnace of the spiral mixing device 5, and the material in the spiral mixing device 5 is heated to keep the material in the spiral mixing device 5 within a set temperature range. The mixture formed in the spiral mixing device 5 generates a large amount of smoke under the stirring of spiral stirring blades in the spiral mixing device 5, the smoke generated in the spiral mixing device 5 is subjected to water vapor removal by a vacuum fan 9 through a lime powder dehumidifier 8, and then the smoke and the gas generated by a gas generation device are mixed together for use. The plant fiber and the viscous glass fiber or the glass fiber are mixed together and then come out from the outlet of the spiral mixing device 5, the mixture at 200 ℃ is extruded into a steel mould of a mould pressing device 11 through a discharging device 10 to be made into the parts of the glass wood furniture, and then the glass wood furniture is assembled by screws. The third part of the gas generated by the gas generating device enters a gas heating furnace at the bottom of the mould pressing device 11 to be ignited, the third part of the air blown by the blower supports the gas to be combusted in the gas heating furnace at the bottom of the mould pressing device 11, and the electric heating furnace at the top of the mould pressing device 11 and the gas heating furnace at the bottom of the mould pressing device 11 heat the materials in the mould pressing device 11 to keep the materials in the mould pressing device 11 in a set temperature range. Or the mixture at 200 ℃ is conveyed to a rolling strip machine through a discharging device 11 to be made into the glass wood strips for decoration. Or the mixture at 200 ℃ is conveyed into a rolling plate making machine through a discharging device 11 to be made into a building template or a decorative glass wood plate. The discharging device 10 is an electric heating furnace capable of keeping the temperature of the material in the discharging device 10 within a set range. The structure of the burner of the gas heating furnace is as follows: the double-combustion layer is made of two layers of honeycomb metal nets or two layers of foam alloy plates, and catalysts are sprayed on the honeycomb metal nets or the foam alloy plates; the gas enters the premixing chamber, a part of air blown out by the air blower enters the premixing chamber through the premixing electric control valve to be mixed with the gas, the gas in the premixing chamber upwards passes through the lower honeycomb metal mesh or the foam alloy plate to enter the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates and is ignited by air plasma flame sprayed into the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates, and the other part of air blown out by the air blower enters the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates through the two combustion electric control valves to help the insufficiently combusted gas to be combusted for the second time. And the flue gas from the pincer 6 and the gas heating furnace is treated by a desulfurization device to remove sulfur dioxide and then is discharged.
As shown in fig. 2, the molding production equipment for glass filaments or a mixture of glass fibers and plant fibers mainly comprises: a belt conveyor 1, a feeding device 2, a screw extrusion conveyor 4, a screw mixing device 5, a gas heating furnace of the screw mixing device 5, a gas generating device, a blower, a pincer pot 6, a gas heating furnace of the pincer pot 6, a glass fiber or glass fiber manufacturing device 7, an electric heating furnace of the glass fiber or glass fiber manufacturing device 7, a lime powder dehumidifier 8, a vacuum fan 9, a discharging device 10, an electric heating furnace of the discharging device 10, a mould pressing device 11, a gas heating furnace of the mould pressing device 11, and an electric heater and a desulphurization device of the mould pressing device 11. The belt conveyor 1 conveys the plant fibers into a feeding device 2, the feeding device 2 is a large hopper, a resin feeder 3 is arranged above the large hopper, and the resin feeder 3 feeds the resin into the hopper. The material slides down from the hopper pipe into the screw extrusion conveyor 4 to be compressed, so that the outlet of the screw extrusion conveyor 4 is sealed; the compacted material is then dropped from the outlet of the screw extrusion conveyor 4 into a screw mixing device 5. The first part of gas generated by the gas generating device enters the gas heating furnace of the pincer-pot 6 to be ignited, the first part of wind blown by the blower supports the gas to be combusted in the gas heating furnace of the pincer-pot 6, and the glass raw materials in the heating pincer-pot 6 are melted in the pincer-pot 6. The glass melt of 700 ℃ flowing out of the crucible 6 flows out of the glass fiber from the small hole of the steel die by extrusion in the glass fiber manufacturing device, or flows out of the glass fiber from the micro hole of the steel die by extrusion in the glass fiber manufacturing device. The electric heating furnaces installed on both sides of the glass filament or glass fiber manufacturing apparatus 7 can ensure that the temperature of the molten glass inside the glass filament or glass fiber manufacturing apparatus 7 is within a set value range. The glass fiber or glass fiber with the temperature of 500 ℃ falls on the material in the spiral mixing device 5, the second part of gas generated by the gas generating device enters a gas heating furnace of the spiral mixing device 5 to be ignited, the second part of air blown out by the air blower supports the gas to be combusted in the gas heating furnace of the spiral mixing device 5, and the material in the spiral mixing device 5 is heated to keep the material in the spiral mixing device 5 within a set temperature range. The resin is melted at high temperature in the spiral mixing device 5, the mixture formed in the spiral mixing device 5 generates a large amount of smoke under the stirring of a spiral stirrer in the spiral mixing device 5, the smoke generated in the spiral mixing device 5 is subjected to water vapor removal by a vacuum fan 9 through a lime powder dehumidifier 8, and then the smoke and the gas generated by a gas generation device are mixed together for use. The resin melt, the plant fiber and the viscous glass fiber or the glass fiber are mixed together and come out from the outlet of the spiral mixing device 5, the mixture at 200 ℃ is extruded into a steel mould of a mould pressing device 11 through a discharging device 10 to be made into the parts of the glass wood furniture, and then the glass wood furniture is assembled by screws. The third part of the gas generated by the gas generating device enters a gas heating furnace at the bottom of the mould pressing device 11 to be ignited, the third part of the air blown by the blower supports the gas to be combusted in the gas heating furnace at the bottom of the mould pressing device 11, and the electric heating furnace at the top of the mould pressing device 11 and the gas heating furnace at the bottom of the mould pressing device 11 heat the materials in the mould pressing device 11 to keep the materials in the mould pressing device 11 within a set temperature range. Or the mixture at 200 ℃ is conveyed to a rolling strip machine through a discharging device 10 to be made into the glass wood strips for decoration. Or the mixture at 200 ℃ is conveyed into a rolling plate making machine through a discharging device 11 to be made into a building template or a decorative glass wood plate. The discharging device 10 is an electric heating furnace capable of keeping the temperature of the material in the discharging device 10 within a set range. The structure of the burner of the gas heating furnace is as follows: the double-combustion layer is made of two layers of honeycomb metal nets or two layers of foam alloy plates, and catalysts are sprayed on the honeycomb metal nets or the foam alloy plates; the gas enters the premixing chamber, a part of air blown out by the air blower enters the premixing chamber through the premixing electric control valve to be mixed with the gas, the gas in the premixing chamber upwards passes through the lower honeycomb metal mesh or the foam alloy plate to enter the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates and is ignited by air plasma flame sprayed into the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates, and the other part of air blown out by the air blower enters the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates through the two combustion electric control valves to help the insufficiently combusted gas to be combusted for the second time. And the flue gas from the pincer 6 and the gas heating furnace is treated by a desulfurization device to remove sulfur dioxide and then is discharged.
Claims (4)
1. A glass silk or mixture mould pressing production facility of glass fiber and vegetable fibre which characterized in that: it mainly comprises: a belt conveyor (1), a feeding device (2), a screw extrusion conveyor (4), a screw mixing device (5), a gas heating furnace of the screw mixing device (5), a gas generating device, a blower, a pincer pot (6), a gas heating furnace of the pincer pot (6), a glass fiber or glass fiber manufacturing device (7), an electric heating furnace of the glass fiber or glass fiber manufacturing device (7), a lime powder dehumidifier (8), a vacuum fan (9), a discharging device (10), an electric heating furnace of the discharging device (10), a mould pressing device (11), a gas heating furnace of the mould pressing device (11) and an electric heater and a desulphurization device of the mould pressing device (11), wherein the belt conveyor (1) conveys plant fibers into the feeding device (2), the feeding device (2) is a large hopper, and materials slide down into the screw extrusion conveyor (4) from a hopper pipe to be compressed, thereby sealing the outlet of the screw extrusion conveyor (4); then the compressed material falls into a spiral mixing device (5) from an outlet of a spiral extrusion conveyor (4), a first part of gas generated by a gas generating device enters a gas heating furnace of a pincer pot (6) to be ignited, a first part of air blown by an air blower supports the gas to be combusted in the gas heating furnace of the pincer pot (6), glass raw materials and glass raw materials in the pincer pot (6) are heated to be melted in the pincer pot (6), the glass melt flowing out of the pincer pot (6) is at 700 ℃, the glass melt in a glass fiber manufacturing device is extruded to flow out glass fibers from small holes of a steel mould, or the glass melt in the glass fiber manufacturing device is extruded to flow out glass fibers from micropores of the steel mould, electric heating furnaces arranged on two side surfaces of the glass fiber or glass fiber manufacturing device (7) can ensure that the temperature of the glass melt in the glass fiber or glass fiber manufacturing device (7) is within a set value range, glass fibers or glass fibers with the temperature of 500 ℃ fall onto materials of a spiral mixing device (5), a second part of gas generated by a gas generation device enters a gas heating furnace of the spiral mixing device (5) to be ignited, a second part of air blown by an air blower supports the gas to be combusted in the gas heating furnace of the spiral mixing device (5), the materials in the spiral mixing device (5) are heated to keep the materials in the spiral mixing device (5) within a set temperature range, a mixture formed in the spiral mixing device (5) generates a large amount of smoke under the stirring of spiral stirring blades in the spiral mixing device (5), a vacuum fan (9) enables the smoke generated in the spiral mixing device (5) to pass through lime powder (8) to remove water vapor, and then the smoke is mixed with the gas generated by the gas generation device for use, plant fibers and the viscous glass fibers or glass fibers are mixed together and then come out of an outlet of the spiral mixing device (5), extruding the mixture at 200 ℃ into a steel mould of a mould pressing device (11) through a discharging device (10); a third part of gas generated by the gas generating device enters a gas heating furnace at the bottom of the mould pressing device (11) to be ignited, a third part of air blown out by the blower supports the gas to be combusted in the gas heating furnace at the bottom of the mould pressing device (11), and an electric heating furnace at the top of the mould pressing device (11) and the gas heating furnace at the bottom of the mould pressing device (11) heat materials in the mould pressing device (11) to keep the materials in the mould pressing device (11) within a set temperature range; or the mixture with the temperature of 200 ℃ is conveyed into a rolling strip making machine or a rolling plate making machine through a discharging device (11), and the electric heating furnace of the discharging device (10) can keep the temperature of the material in the discharging device (10) within a set range; the flue gas from the pincer pot (6) and the gas heating furnace is treated by a desulphurization device to remove sulfur dioxide and then discharged.
2. The glass fiber or the mixture of the glass fiber and the plant fiber molding production equipment according to claim 1; the method is characterized in that: the structure of the burner of the gas heating furnace is as follows: the double-combustion layer is made of two layers of honeycomb metal nets or two layers of foam alloy plates, and catalysts are sprayed on the honeycomb metal nets or the foam alloy plates; the gas enters the premixing chamber, a part of air blown out by the air blower enters the premixing chamber through the premixing electric control valve to be mixed with the gas, the gas in the premixing chamber upwards passes through the lower honeycomb metal mesh or the foam alloy plate to enter the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates and is ignited by air plasma flame sprayed into the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates, and the other part of air blown out by the air blower enters the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates through the two combustion electric control valves to help the insufficiently combusted gas to be combusted for the second time.
3. A glass silk or mixture mould pressing production facility of glass fiber and vegetable fibre which characterized in that: it mainly comprises: a belt conveyor (1), a feeding device (2), a spiral extrusion conveyor (4), a spiral mixing device (5), a gas heating furnace of the spiral mixing device (5), a gas generating device, a blower, a pincer pot (6), a gas heating furnace of the pincer pot (6), a glass fiber or glass fiber manufacturing device (7), an electric heating furnace of the glass fiber or glass fiber manufacturing device (7), a lime powder dehumidifier (8), a vacuum fan (9), a discharging device (10), an electric heating furnace of the discharging device (10), a mould pressing device (11), a gas heating furnace of the mould pressing device (11) and an electric heater and a desulphurization device of the mould pressing device (11), wherein the belt conveyor (1) conveys plant fibers into the feeding device (2), the feeding device (2) is a large hopper, a resin feeder (3) is arranged above the large hopper, and the resin feeder (3) leaks into the hopper, the materials slide down from the hopper pipe into the screw extrusion conveyor (4) to be compressed, so that the outlet of the screw extrusion conveyor (4) is sealed; then the compressed material falls into a spiral mixing device (5) from an outlet of a spiral extrusion conveyor (4), a first part of gas generated by a gas generating device enters a gas heating furnace of a pincer pot (6) to be ignited, a first part of air blown by an air blower supports the gas to be combusted in the gas heating furnace of the pincer pot (6), glass raw materials and glass raw materials in the pincer pot (6) are heated to be melted in the pincer pot (6), the glass melt flowing out of the pincer pot (6) is at 700 ℃, the glass melt in a glass fiber manufacturing device is extruded to flow out glass fibers from small holes of a steel mould, or the glass melt in the glass fiber manufacturing device is extruded to flow out glass fibers from micropores of the steel mould, electric heating furnaces arranged on two side surfaces of the glass fibers or the glass fiber manufacturing device (7) can ensure that the temperature of the glass melt in the glass fibers or the glass fiber manufacturing device (7) is within a set value range, glass fibers or glass fibers with the temperature of 500 ℃ fall onto materials in a spiral mixing device (5), a second part of gas generated by a gas generation device enters a gas heating furnace of the spiral mixing device (5) to be ignited, a second part of air blown by an air blower supports the gas to be combusted in the gas heating furnace of the spiral mixing device (5), the materials in the spiral mixing device (5) are heated to keep the materials in the spiral mixing device (5) within a set temperature range, resin is melted at high temperature in the spiral mixing device (5), a mixture formed in the spiral mixing device (5) generates a large amount of smoke under the stirring of a spiral stirrer in the spiral mixing device (5), a vacuum fan (9) removes water vapor from the smoke generated in the spiral mixing device (5) through a lime powder dehumidifier (8) and then is mixed with the gas generated by the gas generation device for use, mixing the resin melt, the plant fibers and the viscous glass fibers or glass fibers together, discharging the mixture from an outlet of a spiral mixing device (5), and extruding the mixture at 200 ℃ into a steel mold of a molding device (11) through a discharging device (10); a third part of gas generated by the gas generating device enters a gas heating furnace at the bottom of the mould pressing device (11) to be ignited, a third part of air blown out by the blower supports the gas to be combusted in the gas heating furnace at the bottom of the mould pressing device (11), and an electric heating furnace at the top of the mould pressing device (11) and the gas heating furnace at the bottom of the mould pressing device (11) heat materials in the mould pressing device (11) to keep the materials in the mould pressing device (11) within a set temperature range; or the mixture with the temperature of 200 ℃ is conveyed into a rolling strip making machine or a rolling plate making machine through a discharging device (10), and the discharging device (10) is electrically heated to keep the temperature of the material in the discharging device (10) within a set range; the flue gas from the pincer pot (6) and the gas heating furnace is treated by a desulphurization device to remove sulfur dioxide and then discharged.
4. The glass fiber or the mixture of the glass fiber and the plant fiber molding production equipment according to claim 3; the method is characterized in that: the structure of the burner of the gas heating furnace is as follows: the double-combustion layer is made of two layers of honeycomb metal nets or two layers of foam alloy plates, and catalysts are sprayed on the honeycomb metal nets or the foam alloy plates; the gas enters the premixing chamber, a part of air blown out by the air blower enters the premixing chamber through the premixing electric control valve to be mixed with the gas, the gas in the premixing chamber upwards passes through the lower honeycomb metal mesh or the foam alloy plate to enter the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates and is ignited by air plasma flame sprayed into the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates, and the other part of air blown out by the air blower enters the interlayer of the two layers of honeycomb metal meshes or the two layers of foam alloy plates through the two combustion electric control valves to help the insufficiently combusted gas to be combusted for the second time.
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