CN207540267U - Lower exhausting energy-saving baking box - Google Patents
Lower exhausting energy-saving baking box Download PDFInfo
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- CN207540267U CN207540267U CN201721608950.8U CN201721608950U CN207540267U CN 207540267 U CN207540267 U CN 207540267U CN 201721608950 U CN201721608950 U CN 201721608950U CN 207540267 U CN207540267 U CN 207540267U
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- baking oven
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- baking
- fabric
- partition board
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Abstract
The utility model discloses lower exhausting energy-saving baking boxes to include several sequentially connected baking ovens of section, fabric is conveyed along each section baking oven, several section baking ovens for inputting fabric are preposition baking oven, several section baking ovens for exporting fabric are postposition baking oven, it is connected between two adjacent section baking ovens by deflector, often section baking oven is equipped with air duct, air duct acts on the hot air circulation of fabric by heater, exhaust fan formation, the often section baking oven of preposition baking oven is closed, the top of the often section baking oven of postposition baking oven is equipped with smoke outlet, and smoke outlet connects exhaust blower by flue.The utility model is simple in structure, reduces reactive loss, improves heat utilization rate.
Description
Technical field
The utility model belongs to forming machine field, more particularly to a kind of baking oven of forming machine.
Background technology
The flue of existing forming machine baking oven is often set to the outside of every section baking oven, and the exhaust gas for often saving baking oven is arranged by flue
Go out, while often also can cause heat as exhaust gas is discharged together from flue in section baking oven for drying the partial heat of fabric
Reactive loss so that the heat utilization rate of baking oven substantially reduces, so as to improve the production cost of baking oven.
Utility model content
The purpose of this utility model is to provide for a kind of lower exhausting energy-saving baking box, and the heat of preposition several section baking ovens is returned
Several section baking ovens for being used in postposition are received, reduce the heat taken away during exhaust gas discharge, improve the whole thermal energy profit of baking oven
With rate.
One side according to the present utility model, lower exhausting energy-saving baking box include several sequentially connected baking ovens of section, fabric
Along each section baking oven conveying, several section baking ovens for inputting fabric are preposition baking oven, and several section baking ovens for exporting fabric are postposition baking oven,
It is connected between two adjacent section baking ovens by deflector, often saves baking oven and be equipped with air duct, air duct is formed by heater, exhaust fan and made
For the hot air circulation of fabric, the often section baking oven of preposition baking oven is closed, and the top of the often section baking oven of postposition baking oven is equipped with smoke evacuation
Mouthful, smoke outlet connects exhaust blower by flue.
The often section heated device of baking oven of preposition baking oven heats the air in baking oven, then through exhaust fan by the hot wind in air duct
It forms hot air circulation and heats fabric, part hot wind is drained under the action of deflector reused into next baking oven at this time,
Exhaust gas is evacuated to flue from smoke outlet using exhaust blower and discharged by the often section baking oven of postposition baking oven simultaneously, when reducing exhaust gas discharge
The heat taken away improves the whole heat utilization rate of baking oven, avoids reactive loss.
In some embodiments, often section baking oven is divided into two layers up and down by middle partition board, and one end of middle partition board passes through filtering
Net is connected to the inner wall of baking oven, and the other end of middle partition board is connected to the inner wall of baking oven by exhaust fan, and heater is set on filter screen
Lower section, and be installed on the inner wall of baking oven, heater, exhaust fan position are opposite, and the top of middle partition board is set along both sides above and below fabric
There are windward nozzle and leeward nozzle, the lower section of middle partition board is equipped with the inner wall formation air duct of deflector, middle partition board and baking oven, and air duct is communicated in
Windward nozzle and leeward nozzle.Middle partition board constitutes air duct with often section baking oven as a result, and exhaust fan, heater, deflector are set to air duct
It is interior so that hot wind passes through after blowing to fabric from windward nozzle, leeward nozzle respectively from every upward laminar flow of lower floor for saving baking oven, and hot wind
Filter screen passes back into air duct so as to form hot air circulation.
In some embodiments, deflector includes cover board, upper flange and lower wing plate, and upper flange, lower wing plate are along cover board
Both sides connect, and cover board, upper flange, lower wing plate form trigone mesa-shaped, and air inlet and air outlet are formed between upper flange, lower wing plate,
Air inlet saves baking oven towards one, and air outlet is towards another section baking oven.The cover board of trigone mesa-shaped, upper flange and lower wing plate as a result, just
It is reused in absorbing part hot wind using air inlet and draining hot wind from air outlet into next baking oven.
In some embodiments, preposition baking oven is 5 sections, and postposition baking oven is 3 sections.The partial heat of preposition baking oven as a result,
It can be reused well into postposition baking oven, reach best heat utilization rate.
The utility model is simple in structure, reduces reactive loss, improves heat utilization rate.
Description of the drawings
Fig. 1 is the schematic front view of exhausting energy-saving baking box under the utility model；
Fig. 2 is the schematic top plan view of exhausting energy-saving baking box under the utility model；
Fig. 3 is the A-A schematic cross-sectional views of lower exhausting energy-saving baking box shown in Fig. 1；
Fig. 4 is the B-B schematic cross-sectional views of lower exhausting energy-saving baking box shown in Fig. 1；
Fig. 5 is the structure diagram of the deflector of lower exhausting energy-saving baking box shown in Fig. 2.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1,2,5, lower exhausting energy-saving baking box includes the 8 sequentially connected baking ovens 1 of section, and fabric is defeated along each section baking oven 1
It send, the 5 section baking ovens for inputting fabric are preposition baking oven 2, and the 3 section baking ovens for exporting fabric are postposition baking oven 3.Two adjacent section baking ovens 1
Between connected by deflector 4, deflector 4 include cover board 41, upper flange 42 and lower wing plate 43, cover board 41, upper flange 42, bottom wing
Plate 43 forms trigone mesa-shaped and is built in a section baking oven 1, and upper flange 42, lower wing plate 43 are formed along the both sides bending of cover board 41,
Upper flange 42, lower wing plate 43 is triangular in shape and is arranged in parallel, and cover board 41 is rectangular and is tilted relative to the inner wall of a section baking oven 1
Setting, upper flange 42 first while 44 with the first of lower wing plate 43 while 44 parallel and formation air inlets 45, air inlet 45 towards one
Baking oven 1 is saved, the inner wall of a section baking oven 1 is fixed on the second side 46 of upper flange 42 by screw, and the second side 46 of lower wing plate 43 is logical
The inner wall that screw is fixed on a section baking oven 1 is crossed, this two the second sides 46 are parallel and form air outlets 47, and air outlet 47 is towards another
Save baking oven 1.
As shown in Figure 1,2,3, 4, it is upper and lower two layers that often section baking oven 1 is divided by middle partition board 5, and one end of middle partition board 5 passed through
Strainer 6 is connected to the inner wall of baking oven 1, and the other end of middle partition board 5 is connected to the inner wall of baking oven 1 by exhaust fan 7, and heater 8 is set
In the lower section of filter screen 6, and the inner wall of baking oven 1 is installed on, heater 8,7 position of exhaust fan are opposite, and the top edge of middle partition board 5 is knitted
Object is equipped with windward nozzle 10 and leeward nozzle 11 in both sides about 9, and the lower section of middle partition board 5 is equipped with deflector 4, middle partition board 5 and baking oven 1 it is interior
Wall forms air duct 12, and air duct 12 is communicated in windward nozzle 10 and leeward nozzle 11.The often section baking oven 1 of preposition baking oven 2 is closed, and postposition is dried
The top of the often section baking oven 1 of case 3 is equipped with smoke outlet 13, and smoke outlet 13 connects exhaust blower 15 by flue 14.
As shown in Fig. 1,2,3,4,5, the arrow of wherein Fig. 3 and Fig. 4 indicate the flow direction of hot wind.Preposition baking oven 2
Often section baking oven 1 exhaust fan 7, heater 8, deflector 4 be set in air duct 12 so that hot wind from it is every section baking oven 1 lower floor to
Upper strata flow, and hot wind respectively from windward nozzle 10, leeward nozzle 11 blow to fabric 9 after through filter screen 6 pass back into air duct 12 so as to
Lower exhausting hot air circulation is formed, wherein filter screen 6 recycles after the hot wind contaminant filter that fabric 9 generates is cleaned, which follows
Part hot wind is absorbed during ring using the deflector 4 of trigone mesa-shaped to draw part hot wind from the inflow air outlet 47 of air inlet 45
Next section baking oven 1 is flowed into reuse, while other than the often section baking oven 1 of postposition baking oven 3 is except through Cycling hot-blast heating fabric,
Also the exhaust gas of every section baking oven 1 is extracted out discharge through flue 14 from smoke outlet 13, form the top of postposition baking oven 3 using exhaust blower 15
External exhausting reduces the heat taken away during exhaust gas discharge, improves the whole heat utilization rate of baking oven, avoid idle damage
Consumption.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Under the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this practicality
Novel protection domain.
Claims (4)
1. lower exhausting energy-saving baking box, which is characterized in that including several sequentially connected baking ovens (1) of section, fabric (9) is along each section baking oven
(1) it conveys, several section baking ovens (1) of input fabric (9) are preposition baking oven (2), and several section baking ovens (1) of output fabric (9) are
Postposition baking oven (3) is connected between adjacent two sections baking ovens (1) by deflector (4), often saves baking oven (1) equipped with air duct (12), institute
State the hot air circulation that air duct (12) acts on fabric (9) by heater (8), exhaust fan (7) formation, the preposition baking oven (2)
Often section baking oven (1) to be closed, the top of the often section baking oven (1) of the postposition baking oven (3) is equipped with smoke outlet (13), the smoke evacuation
Mouth (13) passes through flue (14) and connects exhaust blower (15).
2. lower exhausting energy-saving baking box according to claim 1, which is characterized in that often save baking oven (1) and pass through middle partition board (5) point
It it is upper and lower two layers, one end of the middle partition board (5) is connected to the inner wall of baking oven (1), the middle partition board (5) by filter screen (6)
The other end inner wall of baking oven (1) is connected to by exhaust fan (7), the heater (8) set on the lower section of filter screen (6), and
The inner wall of baking oven (1) is installed on, the heater (8), exhaust fan (7) position are opposite, and the top of the middle partition board (5) is along fabric
(9) both sides are equipped with windward nozzle (10) and leeward nozzle (11) up and down, and the lower section of the middle partition board (5) is equipped with deflector (4), in described
The inner wall of partition board (5) and baking oven (1) forms air duct (12), and the air duct (12) is communicated in windward nozzle (10) and leeward nozzle (11).
3. lower exhausting energy-saving baking box according to claim 2, which is characterized in that the deflector (4) including cover board (41),
Upper flange (42) and lower wing plate (43), the upper flange (42), lower wing plate (43) are connected along the both sides of cover board (41), the cover board
(41), upper flange (42), lower wing plate (43) form trigone mesa-shaped, and air inlet is formed between the upper flange (42) and lower wing plate (43)
Mouthful (45) and air outlet (47), the air inlet (45) is towards a section baking oven (1), and the air outlet (47) is towards another section baking oven
(1)。
4. according to any lower exhausting energy-saving baking boxes of claim 1-3, which is characterized in that the preposition baking oven (2) is 5
Section, the postposition baking oven (3) are 3 sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721608950.8U CN207540267U (en) | 2017-11-28 | 2017-11-28 | Lower exhausting energy-saving baking box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721608950.8U CN207540267U (en) | 2017-11-28 | 2017-11-28 | Lower exhausting energy-saving baking box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207540267U true CN207540267U (en) | 2018-06-26 |
Family
ID=62615546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721608950.8U Active CN207540267U (en) | 2017-11-28 | 2017-11-28 | Lower exhausting energy-saving baking box |
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| CN (1) | CN207540267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816849A (en) * | 2017-11-28 | 2018-03-20 | 广东三技克朗茨机械科技有限公司 | Lower exhausting energy-saving baking box |
-
2017
- 2017-11-28 CN CN201721608950.8U patent/CN207540267U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816849A (en) * | 2017-11-28 | 2018-03-20 | 广东三技克朗茨机械科技有限公司 | Lower exhausting energy-saving baking box |
| CN107816849B (en) * | 2017-11-28 | 2023-12-12 | 广东三技克朗茨机械科技有限公司 | Lower air-draft energy-saving oven |
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