CN210711269U - Atomization transpiration cooling type toughening furnace - Google Patents
Atomization transpiration cooling type toughening furnace Download PDFInfo
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- CN210711269U CN210711269U CN201921564203.8U CN201921564203U CN210711269U CN 210711269 U CN210711269 U CN 210711269U CN 201921564203 U CN201921564203 U CN 201921564203U CN 210711269 U CN210711269 U CN 210711269U
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Abstract
The utility model discloses an atomizing transpiration cooling formula tempering furnace, including support frame, conveyer, furnace body, rapid cooling case and gaseous atomizing transpiration heat sink with higher speed, conveyer locates on the support frame, the furnace body is located on the support frame and is located on the conveyer, the rapid cooling case is located on the support frame, conveyer runs through the furnace body and the rapid cooling case is located on the support frame, gaseous atomizing transpiration heat sink with higher speed is located on the rapid cooling case. The utility model belongs to the glass tempering field specifically indicates an adopt air current mixing stirring cooling liquid vaporization heat absorption, through adopting two kinds of coolant of air and atomizing liquid, atomizing liquid molecule and air intensive mixing, through air current fast flow and atomizing liquid evaporation vaporization heat absorption combined action, can realize carrying out high-efficient rapid cooling to toughened glass and handle, can increase substantially the atomization transpiration cooling formula tempering furnace of output toughened glass surface stress.
Description
Technical Field
The utility model belongs to the field of glass tempering, in particular to an atomization transpiration cooling tempering furnace.
Background
The physical toughened glass is glass with stress surface obtained by cutting common annealed glass into required size, heating to about 700 ℃ close to a softening point, and then rapidly and uniformly cooling, and the quenching treatment method of the existing design and production of the toughening furnace is air cooling treatment, namely that the glass reaches a rapid cooling chamber after being heated by a heating furnace, and the temperature of the glass is rapidly reduced through rapid air flow by a fan or a bellows so as to prepare the toughened glass.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned current difficult problem, the utility model provides an utilize two kinds of coolant medium of air and cooling liquid simultaneously, through physics vaporization phenomenon, utilize the thermal principle of absorption in the liquid vaporization process, adopt the method that gas clash mixed atmospheric pressure sprays to atomize liquid, combine with traditional forced air cooling method, spray the refrigeration with higher speed after mist and air mixing through the fan, realized that forced air cooling and mist transpiration heat absorption refrigeration are now combined, the efficiency of atomizing transpiration cooling is greatly improved, the form of using annular nozzle can carry out the cooling at no dead angle to glass, reach the atomizing transpiration formula tempering furnace that carries out fast, evenly cools down to glass in the rapid cooling link of toughened glass production.
The utility model adopts the following technical scheme: the utility model relates to an atomizing transpiration cooling formula tempering furnace, including support frame, conveyer, furnace body, rapid cooling case and gaseous atomizing transpiration heat sink with higher speed, conveyer locates on the support frame, and the support frame plays the supporting role to conveyer, the furnace body is located on the support frame and is located on the conveyer, and the support frame plays the supporting role to the furnace body, the rapid cooling case is located on the support frame and is close to the furnace body, and the support frame plays the supporting role to the rapid cooling case, conveyer runs through the furnace body and the rapid cooling case is located on the support frame, is convenient for heat and cool off cooling tempering treatment rapidly to the glass conveying, gaseous atomizing transpiration heat sink with higher speed is located on the rapid cooling case, and the rapid cooling case plays the supporting role to gaseous atomizing transpiration heat sink with higher speed.
Further, the gas accelerated atomization transpiration cooling device comprises a gas accelerated atomization transpiration cooling box body, a liquid tank, a compressed air tank, a liquid pump, a liquid pumping pipe, a liquid electric control valve, a gas electric control valve, a liquid pipeline, an airflow pipeline, a gas accelerated cooling fan and an atomization spray disk, wherein the gas accelerated atomization transpiration cooling box body is arranged on a quenching box, the quenching box plays a supporting role on the gas accelerated atomization transpiration cooling box body, the bottom of the gas accelerated atomization transpiration cooling box body is provided with an accelerated cooling fog inlet, the accelerated cooling fog inlet is connected with a quenching box and the inner space of the gas accelerated atomization transpiration cooling box body, the liquid pump is arranged in the gas accelerated atomization transpiration cooling box body, the gas accelerated atomization transpiration cooling box body plays a supporting role on the liquid pump, and the liquid tank is arranged in the gas accelerated atomization transpiration cooling box body and is close to the liquid pump, the compressed air tank is arranged in the gas accelerated atomization transpiration cooling box body and is far away from the liquid tank, the gas accelerated cooling fan is arranged in the gas accelerated atomization transpiration cooling box body and is arranged between the liquid tank and the compressed air tank, the gas accelerated cooling fan is provided with a gas accelerated cooling fan air inlet and a gas accelerated cooling fan air outlet, the upper opening of the gas accelerated cooling fan is an air inlet of the gas accelerated cooling fan, the lower opening of the gas accelerated cooling fan is an air outlet of the gas accelerated cooling fan, the air outlet of the gas accelerated cooling fan is arranged on an accelerated cooling mist inlet, the atomization spray disc is arranged on the air inlet of the gas accelerated cooling fan, the air inlet of the gas accelerated cooling fan is in a circular shape, the air inlet of the atomization spray disc gas accelerated cooling fan is concentrically arranged, atomized liquid molecules generated by the gas accelerated cooling fan on the atomization spray disc are accelerated and are uniformly mixed with air to enable the atomized liquid, atomized liquid molecules are quickly and uniformly distributed in a quenching box body in a high-speed flowing transition state and are in overall contact with heated glass, the atomized liquid molecules are quickly evaporated at high temperature to take away heat, so that the purpose of quickly cooling is achieved, one end of a liquid suction pipe is arranged on a liquid tank, the other end of the liquid suction pipe is arranged on a liquid inlet of a liquid pump, one end of a liquid pipeline is arranged on the liquid outlet of the liquid pump, the other end of the liquid pipeline is arranged on an atomization spraying disc, one end of an air flow pipeline is arranged on a compressed air tank, the other end of the air flow pipeline is arranged on the atomization spraying disc, an electric liquid control valve is arranged on the liquid pipeline, the electric liquid control valve controls the flowing state of liquid in the liquid pipeline, the electric gas control valve is arranged on the air flow pipeline, and the electric.
Further, the atomizing spray disk comprises an atomizing spray head, an annular atomizing pipe and a disk body, the air inlet of the air cooling fan with higher speed is arranged at the bottom end of the disk body, the annular atomizing pipe is arranged in the disk body, the annular atomizing pipe and the air pipeline and the liquid pipeline are in through connection, the atomizing spray head is arranged on the annular atomizing pipe in a surrounding mode, a plurality of groups of atomizing spray heads are evenly arranged on the annular atomizing pipe in an annular mode, the atomizing spray head is arranged at the air inlet of the air cooling fan with higher speed, and the inner cavities of the atomizing spray head, the annular atomizing pipe, the air pipeline and the liquid pipeline are communicated.
Further, be equipped with start button, cooling button and stop button on the support frame, conveyer and furnace body are connected with the start button electricity, liquid pump, liquid electric control valve, gaseous electric control valve and gaseous cooling fan with higher speed are connected with the cooling button electricity, conveyer, furnace body, liquid pump, liquid electric control valve, gaseous electric control valve and gaseous cooling fan with higher speed are connected with the stop button electricity.
Furthermore, glass conveying channels are arranged on the furnace body and the quenching box, the conveying device penetrates through the glass conveying channels and is arranged on the supporting frame, and the glass is driven by the conveying device to sequentially pass through the furnace body and the quenching box through the glass conveying channels.
Furthermore, the cooling liquid in the liquid tank adopts liquid or gas liquefaction with good vaporization evaporation and heat absorption performance and no harm to human bodies.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this atomizing transpiration cooling formula tempering furnace adopts two kinds of cooling medium of air and liquid, the cooling effect is outstanding, the cooling is handled evenly, can effectively increase the toughened glass surface stress who produces, improve the toughened glass quality, owing to adopt the mode that two kinds of cooling methods of forced air cooling and fog transpiration heat absorption combine, need not to adopt high-power fan just can reach outstanding rapid cooling treatment effect, the energy consumption is little, with low costs, can improve toughened glass manufacturer's economic interests, can shorten toughened glass cooling process and be long, improve toughened glass's production efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of an atomizing transpiration cooling type toughening furnace of the present invention;
FIG. 2 is a sectional view of an atomizing transpiration cooling type toughening furnace of the present invention;
fig. 3 is the structure schematic diagram of the gas accelerated atomization transpiration cooling device of the atomization transpiration cooling type toughening furnace of the utility model.
The device comprises a support frame 1, a support frame 2, a conveying device 3, a furnace body 4, a quenching box 5, a gas accelerated atomization transpiration cooling device 6, a gas accelerated atomization transpiration cooling box body 7, a liquid tank 8, a compressed air tank 9, a liquid pump 10, a liquid pumping pipe 11, a liquid electric control valve 12, a gas electric control valve 13, a liquid pipeline 14, an air pipeline 15, a gas accelerated cooling fan 16, an atomization spray disc 17, an accelerated cooling mist inlet 18, a gas accelerated cooling fan air inlet 19, a gas accelerated cooling fan air outlet 20, an atomization spray nozzle 21, an annular atomization pipe 22, a disc body 23, a start button 24, a cooling button 25, a stop button 26 and a glass conveying channel.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments, and all the parts of the present invention not described in detail in the technical features or the connection relation are the prior art.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, the utility model relates to an atomizing transpiration cooling type toughening furnace, which is characterized in that: the device comprises a support frame 1, a conveying device 2, a furnace body 3, a quenching box 4 and a gas accelerated atomization transpiration cooling device 5, wherein the conveying device 2 is arranged on the support frame 1, the furnace body 3 is arranged on the support frame 1 and arranged on the conveying device 2, the quenching box 4 is arranged on the support frame 1 and is close to the furnace body 3, the conveying device 2 penetrates through the furnace body 3 and the quenching box 4 and is arranged on the support frame 1, the gas accelerated atomization transpiration cooling device 5 is arranged on the quenching box 4, the gas accelerated atomization transpiration cooling device 5 comprises a gas accelerated atomization transpiration cooling box body 6, a liquid tank 7, a compressed air tank 8, a liquid pump 9, a liquid pumping pipe 10, a liquid electric control valve 11, a gas electric control valve 12, a liquid pipeline 13, an airflow pipeline 14, a gas accelerated transpiration cooling fan 15 and an atomization spray disk 16, the gas accelerated atomization transpiration cooling box body 6 is arranged on the quenching box 4, the bottom of the gas accelerated atomization transpiration cooling box body 6 is provided with an accelerated cooling fog inlet 17, the accelerated cooling fog inlet 17 is connected with the inner space of the rapid cooling box 4 and the gas accelerated atomization transpiration cooling box body 6, the liquid pump 9 is arranged in the gas accelerated atomization transpiration cooling box body 6, the liquid tank 7 is arranged in the gas accelerated atomization transpiration cooling box body 6 and is close to the liquid pump 9, the compressed air tank 8 is arranged in the gas accelerated atomization transpiration cooling box body 6 and is far away from the liquid tank 7, the gas accelerated cooling fan 15 is arranged in the gas accelerated atomization transpiration cooling box body 6 and is arranged between the liquid tank 7 and the compressed air tank 8, the gas accelerated cooling fan 15 is provided with a gas accelerated cooling fan air inlet 18 and a gas accelerated cooling fan air outlet 19, and the gas accelerated cooling fan 15 is provided with an air inlet 18 of a gas accelerated cooling fan, the lower opening of the gas accelerated cooling fan 15 is a gas accelerated cooling fan air outlet 19, the gas accelerated cooling fan air outlet 19 is arranged on the accelerated cooling mist inlet 17, the atomizing spray disk 16 is arranged on an air inlet 18 of the gas accelerated cooling fan, the air inlet 18 of the gas accelerated cooling fan is circular, the air inlet 18 of the air accelerated cooling fan of the atomizing spray disk 16 is concentrically arranged, one end of the liquid pumping pipe 10 is arranged on the liquid tank 7, the other end of the liquid pumping pipe 10 is arranged on a liquid inlet of the liquid pump 9, one end of the liquid pipeline 13 is arranged on a liquid outlet of the liquid pump 9, the other end of the liquid pipeline 13 is arranged on the atomizing spray disk 16, one end of the airflow pipeline 14 is arranged on the compressed air tank 8, the other end of the gas pipeline 14 is arranged on the atomizing spray disk 16, the liquid electric control valve 11 is arranged on the liquid pipeline 13, and the gas electric control valve 12 is arranged on the gas pipeline 14.
The atomizing spray disc 16 comprises an atomizing spray head 20, an annular atomizing pipe 21 and a disc body 22, the bottom end of the disc body 22 is arranged at an air inlet 18 of the air accelerated cooling fan, the annular atomizing pipe 21 is arranged in the disc body 22, the annular atomizing pipe 21 is communicated with the air flow pipeline 14 and the liquid pipeline 13, the atomizing spray head 20 is arranged on the annular atomizing pipe 21 in a surrounding and communicating manner, a plurality of groups of atomizing spray heads 20 are uniformly arranged on the annular atomizing pipe 21 in an annular manner, the atomizing spray heads 20 are arranged at the air inlet 18 of the air accelerated cooling fan, and inner cavities of the atomizing spray heads 20, the annular atomizing pipe 21, the air flow pipeline 14 and the liquid pipeline 13 are communicated; a start button 23, a cooling button 24 and a stop button 25 are arranged on the support frame 1, the conveying device 2 and the furnace body 3 are electrically connected with the start button 23, the liquid pump 9, the liquid electric control valve 11, the gas electric control valve 12 and the gas accelerated cooling fan 15 are electrically connected with the cooling button 24, and the conveying device 2, the furnace body 3, the liquid pump 9, the liquid electric control valve 11, the gas electric control valve 12 and the gas accelerated cooling fan 15 are electrically connected with the stop button 25; the furnace body 3 and the quenching box 4 are provided with glass conveying channels 26, and the conveying device 2 penetrates through the glass conveying channels 26 and is arranged on the support frame 1; the cooling liquid in the liquid tank 7 is liquid or gas liquefied substance which has good vaporization evaporation and heat absorption performance and is harmless to human body.
When the device is used specifically, glass processing raw materials are placed on the conveying device 2, the starting button 23 is pressed, the conveying device 2 and the furnace body 3 work, the conveying device 2 sends the glass processing raw materials into the furnace body 3 through the glass conveying channel 26 for heating, the heated toughened glass blank is continuously conveyed into the quenching tank 4, the cooling button 24 is pressed, the liquid pump 9 and the gas accelerated cooling fan 15 start to work, the liquid electric control valve 11 and the gas electric control valve 12 are opened, the liquid pump 9 pumps out liquid from the liquid tank 7 and sends the liquid into the annular atomizing pipe 21 through the liquid pipeline 13, as the gas electric control valve 12 is opened, the gas in the compressed air tank 8 enters the annular atomizing pipe 21 through the gas pipeline 14, the liquid in the annular atomizing pipe 21 is sprayed into atomized liquid molecules from the atomizing nozzle 20 through the spraying of gas flow and then enters the air inlet 18 of the gas accelerated cooling fan 15, atomized liquid molecules are uniformly mixed with high-speed airflow generated by the gas accelerated cooling fan 15, the atomized liquid molecules which are uniformly mixed with the high-speed flowing air under the driving of the high-speed airflow are quickly and uniformly filled in the quenching box 4 and are in full-surface uniform contact with a toughened glass blank transmitted into the quenching box 4, the atomized liquid molecules are contacted with the high-temperature toughened glass blank, the atomized liquid molecules are vaporized and evaporated by heating to absorb a large amount of heat, the temperature in the quenching box 4 is quickly reduced by airflow flowing, the toughened glass blank quenching process is completed, the processed toughened glass is transmitted out from the glass conveying channel 26 by the conveying device 2, the processing of the toughened glass is finished, the conveying device 2 is pressed down by the stop button 25, the furnace body 3, the liquid pump 9 and the gas accelerated cooling fan 15 stop working, and the liquid electric control valve 11 and the gas electric control valve 12 are closed.
The utility model can solve the problem that the slow cooling of the prior tempering furnace has adverse effect on the quality of the tempered glass, overcomes the defects of high power and high energy consumption of the prior tempering furnace on the market, greatly improves the quenching treatment efficiency of the tempering furnace by combining air cooling and atomization transpiration heat absorption on the basis of the prior air cooling, adopts the mode of cooling by mist and high-speed airflow dual cooling medium, changes the structure and the principle of the prior tempering furnace cooling device, adopts the surrounding atomization structure to ensure that the cooling mist can be uniformly contacted with the glass, utilizes the principle of large amount of heat absorption in the physical liquid vaporization process to carry out rapid cooling, improves the quenching treatment speed of the glass, increases the temperature difference, improves the stress on the surface of the tempered glass, improves the product quality, shortens the cooling time, thereby improving the production efficiency of the tempered glass, the ideal quenching effect can be achieved without using a high-power fan, the energy consumption is saved, and the production cost is reduced.
The result is obtained through big batch experiments, and the toughened glass surface stress value that adopts this utility model a cooling formula tempering furnace of vaporization to produce has improved 30%, can increase substantially the toughened glass quality of producing.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides an atomizing transpiration cooling formula tempering furnace which characterized in that: the gas accelerated atomization transpiration cooling device comprises a gas accelerated atomization transpiration cooling box body, a liquid tank, a compressed air tank, a liquid pump, a liquid pumping pipe, a liquid electric control valve, a gas electric control valve, a liquid pipeline, an air pipeline, a gas accelerated cooling fan and an atomization spray disc, wherein the gas accelerated atomization transpiration cooling box body is arranged on the rapid cooling box, the bottom of the gas accelerated atomization transpiration cooling box body is provided with an accelerated cooling mist inlet, and the accelerated cooling mist inlet is connected with the rapid cooling box body and the inner space of the gas accelerated atomization transpiration cooling box body, the liquid pump is arranged in the gas accelerated atomization transpiration cooling box body, the liquid tank is arranged in the gas accelerated atomization transpiration cooling box body and is close to the liquid pump, the compressed air tank is arranged in the gas accelerated atomization transpiration cooling box body and is far away from the liquid tank, the gas accelerated cooling fan is arranged in the gas accelerated atomization transpiration cooling box body and is arranged between the liquid tank and the compressed air tank, the gas accelerated cooling fan is provided with a gas accelerated cooling fan air inlet and a gas accelerated cooling fan air outlet, the upper opening of the gas accelerated cooling fan is a gas accelerated cooling fan air inlet, the lower opening of the gas accelerated cooling fan is a gas accelerated cooling fan air outlet, the gas accelerated cooling fan air outlet is arranged on the accelerated cooling fog inlet, the atomization spray disc is arranged on the gas accelerated cooling fan air inlet, and the gas accelerated cooling fan air inlet is circular, the atomizing spray tray and the air inlet of the air accelerated cooling fan are concentrically arranged, one end of the liquid suction pipe is arranged on the liquid tank, the other end of the liquid suction pipe is arranged on the liquid inlet of the liquid pump, one end of the liquid pipeline is arranged on the liquid outlet of the liquid pump, the other end of the liquid pipeline is arranged on the atomizing spray tray, one end of the air pipeline is arranged on the compressed air tank, the other end of the air pipeline is arranged on the atomizing spray tray, the liquid electric control valve is arranged on the liquid pipeline, and the gas electric control valve is arranged on the air pipeline.
2. The atomization transpiration cooling type toughening furnace as claimed in claim 1, wherein: the atomizing spray disk comprises an atomizing spray head, an annular atomizing pipe and a disk body, the air inlet of the air-accelerated cooling fan is arranged at the bottom end of the disk body, the annular atomizing pipe is arranged in the disk body, the annular atomizing pipe and the air flow pipeline and the liquid pipeline are in through connection, the atomizing spray head is arranged on the annular atomizing pipe in a surrounding mode through communication, a plurality of groups of atomizing spray heads are evenly arranged on the annular atomizing pipe in an annular mode, the atomizing spray head is arranged at the air inlet of the air-accelerated cooling fan, and the inner cavities of the atomizing spray head, the annular atomizing pipe, the air flow pipeline and the liquid.
3. The atomization transpiration cooling type toughening furnace as claimed in claim 1, wherein: the furnace body is characterized in that a starting button, a cooling button and a stopping button are arranged on the supporting frame, the conveying device and the furnace body are electrically connected with the starting button, the liquid pump, the liquid electric control valve, the gas electric control valve and the gas accelerated cooling fan are electrically connected with the cooling button, and the conveying device, the furnace body, the liquid pump, the liquid electric control valve, the gas electric control valve and the gas accelerated cooling fan are electrically connected with the stopping button.
4. The atomization transpiration cooling type toughening furnace as claimed in claim 1, wherein: and the furnace body and the quenching box are provided with glass conveying channels, and the conveying device penetrates through the glass conveying channels and is arranged on the support frame.
5. The atomization transpiration cooling type toughening furnace as claimed in claim 1, wherein: the cooling liquid in the liquid tank is a liquid or gas liquefied substance which has good vaporization evaporation and heat absorption performance and is harmless to a human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921564203.8U CN210711269U (en) | 2019-09-19 | 2019-09-19 | Atomization transpiration cooling type toughening furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921564203.8U CN210711269U (en) | 2019-09-19 | 2019-09-19 | Atomization transpiration cooling type toughening furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210711269U true CN210711269U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921564203.8U Active CN210711269U (en) | 2019-09-19 | 2019-09-19 | Atomization transpiration cooling type toughening furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210711269U (en) |
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2019
- 2019-09-19 CN CN201921564203.8U patent/CN210711269U/en active Active
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