CN203980876U - A kind of energy-efficient domestic ceramics gas burning kiln - Google Patents
A kind of energy-efficient domestic ceramics gas burning kiln Download PDFInfo
- Publication number
- CN203980876U CN203980876U CN201420461352.2U CN201420461352U CN203980876U CN 203980876 U CN203980876 U CN 203980876U CN 201420461352 U CN201420461352 U CN 201420461352U CN 203980876 U CN203980876 U CN 203980876U
- Authority
- CN
- China
- Prior art keywords
- kiln
- natural gas
- general mood
- high speed
- combustion air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000000919 ceramic Substances 0.000 title claims abstract description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 62
- 230000036651 mood Effects 0.000 claims abstract description 37
- 238000002485 combustion reaction Methods 0.000 claims abstract description 35
- 239000003345 natural gas Substances 0.000 claims abstract description 31
- 239000007789 gas Substances 0.000 claims abstract description 16
- 229920000742 Cotton Polymers 0.000 claims abstract description 12
- 239000011449 brick Substances 0.000 claims description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229910052726 zirconium Inorganic materials 0.000 claims description 6
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000010339 dilation Effects 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 239000000567 combustion gas Substances 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
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- Furnace Details (AREA)
Abstract
The utility model relates to a kind of energy-efficient domestic ceramics gas burning kiln, belongs to domestic ceramics gas burning kiln technical field.Technical scheme is: kiln body (1) is cotton structure, in kiln body (1), be provided with successively preheating zone (10), clinkering zone (11) and salband (12), kiln body (1) is provided with the hybrid high speed nozzle of general mood (5), the hybrid high speed nozzle of general mood (5) is positioned at clinkering zone (11), outer natural gas line (3) and the combustion air pipeline (4) of being provided with of kiln body (1), natural gas line (3) and combustion air pipeline (4) are communicated with the hybrid high speed nozzle of general mood (5) by general mood proportioning valve (7), the beneficial effects of the utility model are: sturdy and durable, dilation is seamless, quick heating, heat accumulation of kiln is few, heat-energy losses is little, kiln long service life.Improved combustion air and natural gas proportioning is unstable, the inadequate situation of burning, has ensured product quality, has saved the energy simultaneously.
Description
Technical field
The utility model relates to a kind of energy-efficient domestic ceramics gas burning kiln, belongs to domestic ceramics gas burning kiln equipment technical field.
Background technology
At present, domestic domestic ceramics kiln firing process adopts tradition to burn till pattern from kiln structure, gas nozzle structure, general mood proportioning control technology substantially, kiln structure heat-insulating property is poor, rapid heat dissipation, and fuel burner nozzle oxidation is not durable soon, and general mood control air consumption is large, temperature is unstable.The output and the quality that not only directly affect product, especially cause the waste of the energy, makes enterprise under the environment with keen competition of selling market, can not reduce production costs.
Utility model content
The utility model object is to provide a kind of energy-efficient domestic ceramics gas burning kiln, has both met the quality requirement of product, reaches again the effect of saving combustion gas, solves the problem existing in background technology.
The technical solution of the utility model is:
A kind of energy-efficient domestic ceramics gas burning kiln, comprise kiln body, natural gas line, combustion air pipeline, the hybrid high speed nozzle of general mood, general mood proportioning valve, combustion fan and natural gas line total valve, described kiln body comprises Yao Bi and Yao Ding, kiln body is cotton structure, adopt containing the cotton brick one-tenth of zirconium, Yao Bi and outside, kiln top are equipped with metal shell, in kiln body, be provided with successively preheating zone, clinkering zone and salband, kiln body is provided with the hybrid high speed nozzle of general mood, the hybrid high speed nozzle of general mood is positioned at clinkering zone, external natural gas line and the combustion air pipeline of being provided with of kiln, natural gas line and combustion air device for cleaning pipeline are crossed general mood proportioning valve and are communicated with the hybrid high speed nozzle of general mood, described natural gas line is provided with natural gas line total valve, combustion air pipeline is provided with combustion fan, the hybrid high speed nozzle of described general mood comprises burner body, stainless steel casing, melted silicon wind cover, natural gas air inlet pipe and combustion air air inlet pipe, burner body outside is provided with stainless steel casing, burner body is located in melted silicon wind cover, in burner body, be provided with natural gas air inlet pipe and combustion air air inlet pipe.
Described Yao Bi lower end adopts light-weight insulating brick, and upper end adopts containing the cotton brick of zirconium.
In described kiln body, be also provided with kiln car, stationary kiln kickstand on kiln car, kiln car bottom is provided with kiln car roller.
The beneficial effects of the utility model are: kiln body adopts cotton structure, and outside is provided with metal shell, sturdy and durable, dilation is seamless, quick heating, thermal energy conduction are fast to product, heat accumulation of kiln is few, heat-energy losses is little, and kiln long service life, 3 years without overhaul, has reduced maintenance cost.Improved combustion air and natural gas proportioning is unstable, the inadequate situation of burning, has ensured product quality, has saved the energy simultaneously.
Brief description of the drawings
Fig. 1 is the utility model floor map;
Fig. 2 is the utility model cross sectional representation;
Fig. 3 is the hybrid high speed nozzle structural representation of the utility model general mood;
In figure: kiln body 1, temperature indicator 2, natural gas line 3, combustion air pipeline 4, the hybrid high speed nozzle 5 of general mood, YE 6, general mood proportioning valve 7, combustion fan 8, natural gas line total valve 9, preheating zone 10, clinkering zone 11, salband 12, kiln wall 13, kiln top 14, metal shell 15, light-weight insulating brick 16, kiln car roller 17, kiln car 18, kiln car support 19, burner body 20, stainless steel casing 21, melted silicon wind cover 22, natural gas air inlet pipe 23, combustion air air inlet pipe 24, butterfly valve 25.
Detailed description of the invention
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
With reference to accompanying drawing 1, 2, 3, a kind of energy-efficient domestic ceramics gas burning kiln, comprise kiln body 1, natural gas line 3, combustion air pipeline 4, the hybrid high speed nozzle 5 of general mood, general mood proportioning valve 7, combustion fan 8 and natural gas line total valve 9, described kiln body 1 comprises kiln wall 13 and kiln top 14, kiln body 1 is cotton structure, adopt containing the cotton brick one-tenth of zirconium, kiln wall 13 and kiln push up 14 outsides and are equipped with metal shell 15, in kiln body 1, be provided with successively preheating zone 10, clinkering zone 11 and salband 12, kiln body 1 is provided with the hybrid high speed nozzle 5 of general mood, the hybrid high speed nozzle 5 of general mood is positioned at clinkering zone 11, outer natural gas line 3 and the combustion air pipeline 4 of being provided with of kiln body 1, natural gas line 3 and combustion air pipeline 4 are communicated with by the hybrid high speed nozzle 5 of general mood proportioning valve 7 and general mood, described natural gas line 3 is provided with natural gas line total valve 9, combustion air pipeline 4 is provided with combustion fan 8, the hybrid high speed nozzle 5 of described general mood comprises burner body 20, stainless steel casing 21, melted silicon wind cover 22, natural gas air inlet pipe 23 and combustion air air inlet pipe 24, burner body 20 outsides are provided with stainless steel casing 21, burner body 20 is located in melted silicon wind cover 22, in burner body 20, be provided with natural gas air inlet pipe 23 and combustion air air inlet pipe 24.
Described kiln body 1 useful space volume is 1 meter high * 2.5 meters wide (kiln car kiln face loading stocks spaces), 800 of annual output per vehicles, and 45000 of the kiln dailys output, for domestic the highest.
Described kiln body 1 is cotton structure, the kiln wall 13 above 500mm in ground adopt light-weight insulating brick, all the other and kiln top 14 all adopt Taiwan to produce 0-1600 degree high temperature containing the cotton brick of zirconium, kiln wall 13 and kiln push up 14 outsides and are equipped with metal shell 15, sturdy and durable, dilation is seamless, quick heating, thermal energy conduction are fast to product, heat accumulation of kiln is few, heat-energy losses is little, and kiln long service life, 3 years without overhaul, has reduced maintenance cost.
The hybrid high speed nozzle 5 of described general mood is provided with stainless steel casing 21, and is located in melted silicon wind cover 22, is not oxidized long service life.
In described kiln body 1, be also provided with kiln car 18, stationary kiln kickstand 19 on kiln car 18, kiln car 18 bottoms are provided with kiln car roller 17.
The kiln car 18 of loading stocks enters kiln, takes AB two to overlap hydraulic screw rod circulation jacking mode, and kiln car 18 remains at the uniform velocity stable and advance, and has changed the wait that need pause of single cover leading screw top car, the uneven defect of being heated.
Described clinkering zone 11 is divided into 12 combustion zones, and each region has a general mood proportioning valve 7 and a YE 6 to control the hybrid high speed nozzle 5 of both sides general mood.Computer is exported the temperature curve setting, by intelligence instrument control YE 6, again by ignition temperature and the combustion atmosphere of the hybrid high speed nozzle 5 of general mood in general mood proportioning valve 7 control areas of debugging by technological requirement, make gas outlet pressure 4.5-6kpa, oxygen content is not less than 6%, and temperature bound is no more than the 1 degree temperature difference.When table temperature display degree is lower than given temperature parameter, YE 6 strengthens automatically, and hybrid high speed nozzle 5 wind of general mood, gas strengthen; When temperature is high, YE 6 reduces automatically, and hybrid high speed nozzle 5 wind of general mood, gas synchronously reduce.This technology has changed in the past manual operation wind, gas air pressure tolerance, and proportioning is unstable, and insufficient, the product quality of burning can not be guaranteed the situation of also wasting mass energy.In addition, smoke exhaust fan, take out every Fans such as blower fan under air-heater, combustion fan, chilling and kiln car and have frequency converter, intelligence instrument passes through " pressure transmitter " transmission of signal according to the technological parameter of computer, pass to frequency converter and control rotation speed of fan, thereby reach the effect of saving electric energy, change the long-term running at full capacity of traditional kiln fan, the defective workmanship that expense electricity consumes again equipment.New firing process technology, makes kiln temperature and combustion atmosphere highly stable, combustion gas value optimization, and firing temperature is stable remains on 1250 ± 1 degree above, and combustion gas air consumption reduces greatly, by the 220m in past
3/ h is down to 180m
3/ h, enterprise's production cost is minimized.
Claims (3)
1. an energy-efficient domestic ceramics gas burning kiln, it is characterized in that comprising kiln body (1), natural gas line (3), combustion air pipeline (4), the hybrid high speed nozzle of general mood (5), general mood proportioning valve (7), combustion fan (8) and natural gas line total valve (9), described kiln body (1) comprises kiln wall (13) He Yaoding (14), kiln body (1) is cotton structure, adopt containing the cotton brick one-tenth of zirconium, kiln wall (13) He Yaoding (14) outside is equipped with metal shell (15), in kiln body (1), be provided with successively preheating zone (10), clinkering zone (11) and salband (12), kiln body (1) is provided with the hybrid high speed nozzle of general mood (5), the hybrid high speed nozzle of general mood (5) is positioned at clinkering zone (11), outer natural gas line (3) and the combustion air pipeline (4) of being provided with of kiln body (1), natural gas line (3) and combustion air pipeline (4) are communicated with the hybrid high speed nozzle of general mood (5) by general mood proportioning valve (7), described natural gas line (3) is provided with natural gas line total valve (9), combustion air pipeline (4) is provided with combustion fan (8), the hybrid high speed nozzle of described general mood (5) comprises burner body (20), stainless steel casing (21), melted silicon wind cover (22), natural gas air inlet pipe (23) and combustion air air inlet pipe (24), burner body (20) outside is provided with stainless steel casing (21), burner body (20) is located in melted silicon wind cover (22), in burner body (20), be provided with natural gas air inlet pipe (23) and combustion air air inlet pipe (24).
2. energy-efficient domestic ceramics gas burning kiln according to claim 1, is characterized in that described kiln wall (13) lower end adopts light-weight insulating brick, and upper end adopts containing the cotton brick of zirconium.
3. energy-efficient domestic ceramics gas burning kiln according to claim 1, is characterized in that being also provided with kiln car (18) in described kiln body (1), the upper stationary kiln kickstand (19) of kiln car (18), and kiln car (18) bottom is provided with kiln car roller (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461352.2U CN203980876U (en) | 2014-08-15 | 2014-08-15 | A kind of energy-efficient domestic ceramics gas burning kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461352.2U CN203980876U (en) | 2014-08-15 | 2014-08-15 | A kind of energy-efficient domestic ceramics gas burning kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203980876U true CN203980876U (en) | 2014-12-03 |
Family
ID=51978307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420461352.2U Expired - Fee Related CN203980876U (en) | 2014-08-15 | 2014-08-15 | A kind of energy-efficient domestic ceramics gas burning kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203980876U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567358A (en) * | 2015-01-30 | 2015-04-29 | 李岗 | Drill cutting brick-firing gas tunnel kiln |
| CN107131760A (en) * | 2017-06-23 | 2017-09-05 | 佛山市德力泰科技有限公司 | A kind of few energy saving kiln of anti-fall dirty, accumulation of heat |
| CN107270703A (en) * | 2017-08-18 | 2017-10-20 | 安新县华昌合金厂 | A kind of natural gas melting furnace |
| CN107677120A (en) * | 2017-10-31 | 2018-02-09 | 广西南山瓷器有限公司 | Energy-saving environment-friendly ceramic kiln |
-
2014
- 2014-08-15 CN CN201420461352.2U patent/CN203980876U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567358A (en) * | 2015-01-30 | 2015-04-29 | 李岗 | Drill cutting brick-firing gas tunnel kiln |
| CN107131760A (en) * | 2017-06-23 | 2017-09-05 | 佛山市德力泰科技有限公司 | A kind of few energy saving kiln of anti-fall dirty, accumulation of heat |
| CN107270703A (en) * | 2017-08-18 | 2017-10-20 | 安新县华昌合金厂 | A kind of natural gas melting furnace |
| CN107677120A (en) * | 2017-10-31 | 2018-02-09 | 广西南山瓷器有限公司 | Energy-saving environment-friendly ceramic kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20191225 Granted publication date: 20141203 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20221225 Granted publication date: 20141203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 |