CN204240800U - A kind of ceramic member process units in conjunction with sintering oven and wax removal kiln - Google Patents
A kind of ceramic member process units in conjunction with sintering oven and wax removal kiln Download PDFInfo
- Publication number
- CN204240800U CN204240800U CN201420732738.2U CN201420732738U CN204240800U CN 204240800 U CN204240800 U CN 204240800U CN 201420732738 U CN201420732738 U CN 201420732738U CN 204240800 U CN204240800 U CN 204240800U
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- China
- Prior art keywords
- wax removal
- kiln
- sintering oven
- removal kiln
- quirk
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Tunnel Furnaces (AREA)
Abstract
The utility model relates to a kind of ceramic member process units in conjunction with sintering oven and wax removal kiln.This device comprises electric-control system, wax removal kiln and sintering oven, wax removal kiln and sintering oven are side by side and product traffic direction is contrary, wax removal kiln comprises kiln body, product chamber, flue, quirk, chimney, the central authorities of kiln body are product chambeies, quirk surrounds product chamber, the entrance point of flue is communicated with product chamber, the port of export of flue is communicated with one end that quirk exports near wax removal kiln, quirk is communicated with chimney near one end of wax removal kiln import, sintering oven comprises electrical kiln and combustion chamber and feeder, and the combustion chamber of sintering oven had burner to be communicated with the quirk of wax removal kiln.In wax removal kiln production process of the present utility model, wax cigarette burns completely, avoids toxic gas discharge, protects environment; Combine sintering oven and wax removal kiln, utilize the waste heat in sintering process, wax removal kiln no longer needs heater, significantly energy-conservation in production process; Sintering oven adopts subregion sintering, utilizes combustion chamber to carry out low-temperature sintering, has greatly saved electricity consumption.
Description
Technical field
The utility model relates to Production of Ceramics field, particularly relates to a kind of device in conjunction with sintering oven and wax removal kiln.
Background technology
Chinese patent 203116510U(environmental protection and energy saving wax removal kiln) and the method for operating of a 103206857A(environmental protection and energy saving wax removal kiln) disclose a kind of environmental protection and energy saving wax removal kiln and method of operating thereof, heater is adopted to carry out except Lasaxing Oilfield to the ceramic member in the sintering chamber of wax removal kiln, the wax cigarette of discharging is burnt by the flame device in smokejack, then carries out second-time burning through the heated sheet of burning heat.But the program, in de-waxing process, not only needs heater, and the burning of wax cigarette is directly discharged, not good energy-saving effect.
Summary of the invention
technical scheme
The purpose of this utility model is to provide one and is combined with wax removal kiln by sintering oven, and being burnt completely by the wax cigarette produced in the waste heat in sintering process and de-waxing process is used for de-waxing, makes the ceramic member process units that whole production process is significantly energy-conservation.In sintering process, adopt two warm area sintering, low-temperature space utilizes gas fuel burning to sinter, and high-temperature region adopts molybdenum bar electrical heating to sinter, and has greatly saved electricity consumption.
A kind of ceramic member process units in conjunction with sintering oven and wax removal kiln, comprise electric-control system, wax removal kiln and sintering oven, it is characterized in that: wax removal kiln and sintering oven are side by side and product traffic direction is contrary, wax removal kiln comprises kiln body, product chamber, flue, quirk, chimney, the central authorities of kiln body are product chambeies, quirk surrounds product chamber, the entrance point of flue is communicated with product chamber, the port of export of flue is communicated with one end that quirk exports near wax removal kiln, quirk is communicated with chimney near one end of wax removal kiln import, sintering oven comprises electrical kiln and combustion chamber and feeder, combustion chamber was passed through burner and was communicated with the quirk of wax removal kiln.
Described wax removal kiln divides product chamber, upper strata and lower floor's product chamber.
Described chimney intake end is divided into two arms, and an arm is communicated with product chamber, upper strata, and an other arm is communicated with lower floor's product chamber.
Described flue has multiple entrance point, entrance point is equipped with valve regulated flux.
Described feeder is gas generator or combustible gas direct-furnish.
During the work of this device, electric control system controls system cloud gray model, ensures that wax removal kiln and sintering oven product line run and the high temperature sintering work of electrical kiln and the low-temperature sintering work of combustion chamber; Feeder passes into combustible gas in combustion chamber combustion, and tail gas enters the quirk of wax removal kiln through burner, and electrical kiln heat transfer, using waste heat from tail gas and wax cigarette are burnt and to be heated to wax removal kiln product chamber; When wax removal kiln runs, the wax cigarette in product chamber is extracted out by flue and is delivered to quirk, is crossed burner flame ignition, outwards discharges after burning completely through chimney.
The beneficial effects of the utility model are: sintering oven and wax removal kiln combine, and wax removal kiln no longer needs heater, significantly energy-conservation in production process; Wax cigarette in de-waxing process burns completely, without discharge, protects environment; Utilize combustion chamber to carry out low-temperature sintering, greatly save electricity consumption.
Accompanying drawing explanation
Fig. 1 structured flowchart of the present utility model
Fig. 2 structural representation of the present utility model
1, chimney 2, flue 3, kiln body 4, quirk
5, product chamber 6, combustion chamber 7, excessively burner 8, electrical kiln.
Detailed description of the invention
A kind of ceramic member process units in conjunction with sintering oven and wax removal kiln, comprise electric-control system, the wax removal kiln that product traffic direction arranged side by side is contrary and sintering oven, wax removal kiln comprises kiln body 3, product chamber 5, flue 2, quirk 4, chimney 1, the central authorities of kiln body 3 are the tunnel-shaped product chambeies 5 surrounded with refractory material, the quirk 4 closed surrounds product chamber 5, the entrance point of flue 2 is communicated with product chamber 5, the port of export of flue 2 is communicated with one end that quirk 4 exports near wax removal kiln, quirk 4 is communicated with chimney 1 near one end of wax removal kiln import, sintering oven comprises for the electrical kiln 8 of high temperature sintering with for low sintering combustion chamber 6 and feeder, combustion chamber 6 was passed through burner 7 and was communicated with the quirk 4 of wax removal kiln.
Wax removal kiln is divided into product chamber, upper strata and lower floor's product chamber.Chimney intake end is divided into two arms, and an arm is communicated with product chamber, upper strata, and an other arm is communicated with lower floor's product chamber.
Flue has multiple entrance point, entrance point is equipped with valve regulated flux magnitude.
Feeder is normal-pressure coal gas generating furnace, adopts mayor peak, Yixing machinery plant FJ-04.
One end that quirk exports near wax removal kiln exceeded burner, was in the cooling section of wax removal kiln; The port of export of flue connection quirk is in the high temperature section of wax removal kiln, but does not exceed burner; And flue is communicated with the import of entrance point near wax removal kiln in product chamber.
During plant running, the operating temperature of electric-control system setting electrical kiln is 1320-1490 DEG C, and the operating temperature of combustion chamber is 1100 DEG C, and the operating temperature of wax removal kiln is 960 DEG C.The wax removal kiln of this device does not need to refill heater in addition, make full use of the waste heat of electrical kiln and the high-temperature tail gas of combustion chamber in sintering process wax removal kiln is heated, the wax cigarette produced in de-waxing process is extracted into quirk simultaneously, combustion chamber cross burner flame interaction under completely burning be used for wax removal kiln continue keep high temperature, make whole production process significantly energy-conservation.Feeder adopts gas generator, takes full advantage of local abundant coal resources, has greatly saved electricity consumption.
The beneficial effects of the utility model are: in wax removal kiln production process, and wax cigarette burns completely, avoid toxic gas discharge, protect environment; Combine sintering oven and wax removal kiln, utilize the waste heat in sintering process, wax removal kiln no longer needs heater, significantly energy-conservation in production process; Sintering oven adopts subregion sintering, utilizes combustion chamber to carry out low-temperature sintering, has greatly saved electricity consumption.
Claims (5)
1. the ceramic member process units in conjunction with sintering oven and wax removal kiln, comprise electric-control system, wax removal kiln and sintering oven, it is characterized in that: wax removal kiln and sintering oven are side by side and product traffic direction is contrary, wax removal kiln comprises kiln body, product chamber, flue, quirk, chimney, the central authorities of kiln body are product chambeies, quirk surrounds product chamber, the entrance point of flue is communicated with product chamber, the port of export of flue is communicated with one end that quirk exports near wax removal kiln, quirk is communicated with chimney near one end of wax removal kiln import, sintering oven comprises electrical kiln and combustion chamber and feeder, the combustion chamber of sintering oven had burner to be communicated with the quirk of wax removal kiln.
2. the ceramic member process units in conjunction with sintering oven and wax removal kiln according to claim 1, is characterized in that: described wax removal kiln point product chamber, upper strata and lower floor's product chamber.
3. the ceramic member process units in conjunction with sintering oven and wax removal kiln according to claim 2, is characterized in that: described chimney intake end is divided into two arms, and an arm is communicated with product chamber, upper strata, and an other arm is communicated with lower floor's product chamber.
4. the ceramic member process units in conjunction with sintering oven and wax removal kiln according to claim 1 or 3, is characterized in that: described flue has multiple entrance point, entrance point is equipped with valve regulated flux.
5. the ceramic member process units in conjunction with sintering oven and wax removal kiln according to claim 1, is characterized in that: described feeder is gas generator or combustible gas direct-furnish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732738.2U CN204240800U (en) | 2014-11-26 | 2014-11-26 | A kind of ceramic member process units in conjunction with sintering oven and wax removal kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732738.2U CN204240800U (en) | 2014-11-26 | 2014-11-26 | A kind of ceramic member process units in conjunction with sintering oven and wax removal kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204240800U true CN204240800U (en) | 2015-04-01 |
Family
ID=52770285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420732738.2U Expired - Fee Related CN204240800U (en) | 2014-11-26 | 2014-11-26 | A kind of ceramic member process units in conjunction with sintering oven and wax removal kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204240800U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457254A (en) * | 2014-11-26 | 2015-03-25 | 冷水江市华生瓷业有限公司 | Ceramic part production device combining sintering kiln and de-waxing kiln |
| CN108007188A (en) * | 2017-12-21 | 2018-05-08 | 新化县新园电子陶瓷有限公司 | Kiln for ceramic post sintering de-waxing |
| CN115406229A (en) * | 2022-08-16 | 2022-11-29 | 贵州新园特种陶瓷科技有限公司 | High-temperature de-waxing kiln for ceramics |
-
2014
- 2014-11-26 CN CN201420732738.2U patent/CN204240800U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457254A (en) * | 2014-11-26 | 2015-03-25 | 冷水江市华生瓷业有限公司 | Ceramic part production device combining sintering kiln and de-waxing kiln |
| CN108007188A (en) * | 2017-12-21 | 2018-05-08 | 新化县新园电子陶瓷有限公司 | Kiln for ceramic post sintering de-waxing |
| CN108007188B (en) * | 2017-12-21 | 2024-03-26 | 新化县新园电子陶瓷有限公司 | Kiln for ceramic sintering and dewaxing |
| CN115406229A (en) * | 2022-08-16 | 2022-11-29 | 贵州新园特种陶瓷科技有限公司 | High-temperature de-waxing kiln for ceramics |
| CN115406229B (en) * | 2022-08-16 | 2024-01-09 | 贵州新园特种陶瓷科技有限公司 | High-temperature wax removal kiln for ceramics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20161126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |