CN202785954U - Glass tank furnace cooling device - Google Patents
Glass tank furnace cooling device Download PDFInfo
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- CN202785954U CN202785954U CN 201220372731 CN201220372731U CN202785954U CN 202785954 U CN202785954 U CN 202785954U CN 201220372731 CN201220372731 CN 201220372731 CN 201220372731 U CN201220372731 U CN 201220372731U CN 202785954 U CN202785954 U CN 202785954U
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- cooling
- tank furnace
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- cabinet
- glass melting
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Abstract
The utility model discloses a glass tank furnace cooling device, comprising a cooling unit mounted at the periphery of the tank furnace, a cooling air flat nozzle fixed on a tank furnace body, and a connection air pipe connecting the cooling unit and the cooling air flat nozzle. The cooling unit comprises a cabinet, a control device and a fan both mounted in the cabinet, an air inlet mounted in a cabinet face plate, an air outlet connector mounted on the cabinet face plate and connected with the fan, and an operation regulating interface on a cabinet door face plate, wherein the operation regulating face plate is used for adjusting and setting digital quantity, and can control the air output of the cooling fan through the control device. According to the glass tank furnace cooling device, the temperature of the tank furnace body cooling air is basically not influenced by day-night temperature difference and seasonal temperature difference, which is beneficial for stabilization of the tank furnace cooling technology; influence on the technological cooling capacity of other cooling points, caused by regulation of the cooling air volume of the tank furnace technological cooling point, is avoided, and the real-time reality and effectiveness of the tank furnace cooling technology is guaranteed; and the digital quantified technology control on the cooling air volume is realized, and the precision, the operability and the technology repeatability of the tank furnace cooling technology are improved.
Description
Technical field:
The utility model relates to a kind of refrigerating unit, particularly a kind of glass melting furnace refrigerating unit.
Background technology:
Adopt of the process point such as present glass melting furnace pool wall cooling concentrated the types of cooling more.These type of cooling characteristics are: cooling blower from outdoorly collect folk songs, cooling air concentrates by air main and delivers to the tank furnace zone, then be fed to respectively technique cooling point, each cooling point such as tank furnace body pool wall and can adjust separately cooling air quantity according to processing requirement.There is following problem in this kind type of cooling: 1. cooling air adopts outdoor collecting folk songs more, and it is larger to reach round the clock Seasonal Temperature Difference, influential to the tank furnace process stabilizing; Can cause whole blast wandering when 2. the single cooling point of tank furnace technique is adjusted cooling air quantity, and then other cooling point technique amount of cooling water is exerted an influence; 3. be difficult for realizing the control of tank furnace technique cooling quantitative value, the technology controlling and process precision is lower, repeatability is relatively poor.TFT-LCD glass is close to harsh to the requirement that melts defective, the existence of above problem melts the mass formation certain influence for stable, raising glass, can not satisfy the requirement of TFT-LCD glass melting fully.
The utility model content:
It is not enough that the purpose of this utility model is to overcome above-mentioned prior art, and a kind of glass melting furnace refrigerating unit and cooling system are provided, and this device has improved tank furnace technique cooling control accuracy, stability, repeatability, has realized the control and management of process for cooling digital quantization.
The technical solution of the utility model is achieved in that
Comprise the cooling unit that is installed in around the tank furnace, be fixed on the cooling air duckbilled on the tank furnace body, connect the airduct that is connected of cooling unit and cooling air duckbilled.Described cooling unit comprises: cabinet, be installed in control device, blower fan in the cabinet, and be installed in the blast inlet of cabinet panel, be installed in the air-out interface that the cabinet panel is connected with blower fan, the operation adjustment interface on the cabinet body door panel.The operation adjustment interface comprises: the start/stop operating switch of blower fan and pilot lamp, the parameter unit that can carry out fan parameter and the setting of air output numeral.Cooling air duckbilled blast inlet is for circular, air outlet are prolate shape, and it is stainless steel that the fixedly ear, the material that are connected adjustment with body of heater are arranged.The connection airduct is pneumatic hose, anti-300 ℃ of high temperature, withstand voltage 1500V, is connected with cooling unit, cooling air duckbilled.This device is collected folk songs around tank furnace.
A kind of glass melting furnace cooling system that comprises described refrigerating unit is characterized in that: each critical process cooling point corresponding one of tank furnace overlaps independently glass melting furnace refrigerating unit.According to each critical process point requirement of tank furnace, the cooling power of regulating separately the glass melting furnace refrigerating unit.
The cooling air that the utility model cooling unit is installed in around the tank furnace, gather around the tank furnace through the cooling unit cooling blower, connect cooling unit and blow to tank furnace technique cooling point with the cooling air duckbilled that is connected airduct, is fixed on the tank furnace body of heater of cooling air duckbilled collect folk songs in the scene on every side, the cooling air temperature is not subjected to reach round the clock Seasonal Temperature Difference substantially affects, is conducive to temperature tank furnace process for cooling because cooling blower is from tank furnace.
The operation adjustment interface of manual operation cooling unit can be carried out digitizing to the cooling unit inner controller and be controlled, thereby by control device control cooling blower discharge quantity of fan.Realize the digital quantization technology controlling and process of cooling air quantity, improved precision, operability and the process repeatability of tank furnace process for cooling control.
Cooling unit is connected with the cooling air duckbilled by pipe connecting, and a cover cooling unit connects a cooling air duckbilled, and a cooling air duckbilled cooled region is a technique cooling reference mark of tank furnace.Realized the independence that tank furnace different process cooling reference mark technology controlling and process is adjusted, when having avoided tank furnace technique cooling point to adjust cooling air quantity to other cooling point technique amount of cooling water possibility that exerts an influence.Guaranteed the real-time real effectiveness of tank furnace process for cooling.
Description of drawings:
Fig. 1 is refrigerating unit synoptic diagram of the present utility model.
1 is cooling unit among the figure, the 2nd, and airduct, the 3rd, the cooling air duckbilled, the 4th, tank furnace body, 1-2 are blast inlets, and 1-3 is cooling blower, and 1-4 is control device, and 1-5 is air outlet, 1-6 is the operation adjustment interface.
Embodiment:
Below in conjunction with accompanying drawing the present invention is described in detail.
Shown in accompanying drawing, the utility model cooling unit 1 is installed in around the tank furnace body, connects airduct 2 and connects cooling unit 1 and cooling air duckbilled 3, and cooling air duckbilled 3 is fixed on the tank furnace body by fixed adjustment ear 3-1.
Tank furnace ambient air enters cooling unit by blast inlet 1-2, flows into through cooling blower 1-3, air outlet 1-5 to connect airduct 2, flows into 3 pairs of tank furnace body technology coolings of cooling duckbilled point through connection airduct 2 and cools off.Cooling unit 1 connects 1 cover cooling air duckbilled 3 by connecting airduct 2, realized the independence that tank furnace different process cooling reference mark technology controlling and process is adjusted, when having avoided tank furnace technique cooling point to adjust cooling air quantity to other cooling point technique amount of cooling water possibility that exerts an influence.Guaranteed the real-time real effectiveness of tank furnace process for cooling.
Cooling unit 1 is collected folk songs around tank furnace, and the cooling air temperature is not subjected to reach round the clock Seasonal Temperature Difference substantially affects, is conducive to temperature tank furnace process for cooling.
Manually the operation adjustment interface 1-6 of cooling unit 1 operated, can realize that digital quantization controls control device 1-4, by control device 1-4 control cooling blower 1-3 discharge quantity of fan.Realize the digital quantization technology controlling and process of cooling air quantity, improved precision, operability and the process repeatability of tank furnace process for cooling control.
The utility model has solved tank furnace body cooling air temperature and substantially has not been subjected to reach round the clock Seasonal Temperature Difference and affects, be conducive to temperature tank furnace process for cooling; To other cooling point technique amount of cooling water possibility that exerts an influence, guaranteed the real-time real effectiveness of tank furnace process for cooling when having avoided tank furnace technique cooling point to adjust cooling air quantity; Realize the digital quantization technology controlling and process of cooling air quantity, improved precision, operability and the process repeatability of tank furnace process for cooling control.More than for stable, improve TFT-LCD glass melting quality and have great importance.
Claims (7)
1. glass melting furnace refrigerating unit comprises the cooling unit that is installed in around the tank furnace, is fixed on cooling air duckbilled on the tank furnace body, connects the airduct that is connected of cooling unit and cooling air duckbilled; It is characterized in that described cooling unit comprises: cabinet, be installed in control device, blower fan in the cabinet, be installed in the cabinet panel blast inlet, be installed in the air-out interface that the cabinet panel is connected with blower fan, the operation adjustment interface on the cabinet body door panel; Digital quantity adjustment setting is carried out at described operation adjustment interface, by the discharge quantity of fan of control device control cooling blower.
2. glass melting furnace refrigerating unit according to claim 1 is characterized in that, this device is collected folk songs around tank furnace.
3. glass melting furnace refrigerating unit according to claim 1 is characterized in that, the operation adjustment interface comprises: the start/stop operating switch of blower fan and pilot lamp, the parameter unit that carries out fan parameter and the setting of air output numeral.
4. glass melting furnace refrigerating unit according to claim 1 is characterized in that, cooling air duckbilled blast inlet is prolate shape for circular, air outlet.
5. glass melting furnace refrigerating unit according to claim 1 is characterized in that, also comprises the fixedly ear that is connected adjustment with body of heater.
6. glass melting furnace refrigerating unit according to claim 1 is characterized in that, described connection airduct is pneumatic hose, anti-300 ℃ of high temperature, withstand voltage 1500V.
7. glass melting furnace cooling system that comprises each described refrigerating unit of the claims is characterized in that: each critical process cooling point corresponding one of tank furnace overlaps independently glass melting furnace refrigerating unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372731 CN202785954U (en) | 2012-07-30 | 2012-07-30 | Glass tank furnace cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372731 CN202785954U (en) | 2012-07-30 | 2012-07-30 | Glass tank furnace cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202785954U true CN202785954U (en) | 2013-03-13 |
Family
ID=47813260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372731 Expired - Lifetime CN202785954U (en) | 2012-07-30 | 2012-07-30 | Glass tank furnace cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202785954U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964673A (en) * | 2014-05-10 | 2014-08-06 | 蚌埠玻璃工业设计研究院 | Cooling method for erodible part of plate glass melting furnace wall |
| CN106403630A (en) * | 2016-09-14 | 2017-02-15 | 成都中光电科技有限公司 | Temperature adjusting device for wall cooling fan for thin film transistor-liquid crystal display (TFT-LCD) liquid crystal glass |
| CN108793681A (en) * | 2017-05-03 | 2018-11-13 | 中国南玻集团股份有限公司 | Cooling tuyere, cooling system and glass melter for glass furnace pool wall seam |
| CN110296561A (en) * | 2019-06-13 | 2019-10-01 | 汉腾汽车有限公司 | A kind of vehicle vibratory test damper cooling device |
-
2012
- 2012-07-30 CN CN 201220372731 patent/CN202785954U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964673A (en) * | 2014-05-10 | 2014-08-06 | 蚌埠玻璃工业设计研究院 | Cooling method for erodible part of plate glass melting furnace wall |
| CN106403630A (en) * | 2016-09-14 | 2017-02-15 | 成都中光电科技有限公司 | Temperature adjusting device for wall cooling fan for thin film transistor-liquid crystal display (TFT-LCD) liquid crystal glass |
| CN108793681A (en) * | 2017-05-03 | 2018-11-13 | 中国南玻集团股份有限公司 | Cooling tuyere, cooling system and glass melter for glass furnace pool wall seam |
| CN110296561A (en) * | 2019-06-13 | 2019-10-01 | 汉腾汽车有限公司 | A kind of vehicle vibratory test damper cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |
|
| CX01 | Expiry of patent term |