CN219652892U - Constant temperature tempering furnace - Google Patents
Constant temperature tempering furnace Download PDFInfo
- Publication number
- CN219652892U CN219652892U CN202320907775.1U CN202320907775U CN219652892U CN 219652892 U CN219652892 U CN 219652892U CN 202320907775 U CN202320907775 U CN 202320907775U CN 219652892 U CN219652892 U CN 219652892U
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- furnace
- heat
- water
- heating furnace
- coiled pipe
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- 238000005496 tempering Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 81
- 238000010438 heat treatment Methods 0.000 claims abstract description 51
- 238000004321 preservation Methods 0.000 claims abstract description 38
- 239000002184 metal Substances 0.000 claims abstract description 34
- 238000001816 cooling Methods 0.000 claims abstract description 26
- 238000010521 absorption reaction Methods 0.000 claims abstract description 23
- 239000000919 ceramic Substances 0.000 claims abstract description 8
- 239000011229 interlayer Substances 0.000 claims abstract description 6
- 238000005338 heat storage Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000008236 heating water Substances 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 description 10
- 239000011521 glass Substances 0.000 description 10
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses a constant temperature tempering furnace, which belongs to the technical field of tempering furnaces and comprises a heating furnace and a heat absorption furnace, wherein a first heat storage ceramic and a second heat storage ceramic are respectively arranged at openings at the top parts of the heating furnace and the heat absorption furnace, a first heat preservation shell and a second heat preservation shell are respectively arranged at the top parts of the heating furnace and the heat absorption furnace, a first metal coiled pipe and a second metal coiled pipe are respectively arranged in an interlayer chamber at the top parts of the heating furnace and the heat absorption furnace, a water outlet of the second metal coiled pipe is connected with a water inlet of the first metal coiled pipe through a third valve, and the constant temperature tempering furnace disclosed by the utility model can assist in heat preservation through water flowing through the interlayer of the heating furnace top after heat absorption when the temperature in the heating furnace is low, so that heat is not emitted so quickly, and can assist in cooling through introducing cold water into a water circulation device at the top parts of the heating furnace when the temperature in the heating furnace is high, the heat preservation effect and the cooling effect are both seen, and the heat emitted by the furnace can be used for heating water.
Description
Technical Field
The utility model relates to the field of tempering furnaces, in particular to a constant-temperature tempering furnace.
Background
The tempering furnace is equipment for producing tempered glass by a physical or chemical method, and comprises two types of physical glass tempering equipment and chemical glass tempering equipment;
the utility model discloses a constant temperature tempering furnace in patent number CN202122503419.7, through baffle and spacing ring that set up, along spout sliding closure, adjust the distance between baffle and the glass, seal the both ends of heating furnace through the baffle, under the circumstances that guarantee glass can normally transport, reduce the gap in heating furnace both ends open position, further improve the heat preservation effect of heating furnace, adjust the distance between H shape slider and the glass in the sliding tray, make spacing ring and the glass side contact of connecting axle surface, carry out spacing operation to glass, prevent glass skew when transporting on the drive belt, through the heat accumulation pottery that sets up, when glass heats, resistance wire circular telegram is to the outside heat dissipation, distance between heating plate and the upper heating plate need not to be adjusted in this time, heat conduction is to on the heat accumulation pottery, the heat accumulation pottery can be through the physical properties of self heat accumulation, make the heat conduction that the resistance wire produced to on the heat accumulation pottery, by heat accumulation pottery and resistance wire conduction together to on the glass, and the heat accumulation hole of seting up, the material used for heat accumulation pottery heat storage capacity reinforcing, thereby make the temperature in the heating furnace temperature even, and the temperature change can be realized when adjusting the temperature in the heating furnace, when adjusting the temperature, the temperature can be more smooth and temperature change when adjusting.
The constant temperature tempering furnace disclosed in the above patent uses the resistance wire to heat for auxiliary heat preservation when heat preservation is needed, and when the furnace temperature is high and needs to be cooled rapidly, the resistance wire is immediately closed, the residual heat temperature in the top box is still higher, even if the top box takes longer time to cool, the heat is naturally emitted into the air through the cooled heating plate, the effect of cooling the heating furnace is still poor, the furnace temperature cannot be cooled rapidly, and the residual heat emitted by the furnace cannot be utilized to heat the water.
Disclosure of Invention
The utility model aims to provide a constant temperature tempering furnace, which can assist in heat preservation through water flowing through an interlayer of a heating furnace top after heat absorption when the temperature in the heating furnace is low, so that heat is not emitted out quickly, and can assist in cooling through introducing cold water into a water circulation device of the heating furnace top when the temperature in the heating furnace is high, wherein the heat preservation and cooling effects are both vertical to shadows and the heat emitted by the furnace can be used for heating water, so that the problems in the background art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a constant temperature tempering furnace, includes heating furnace and heat absorption stove, first heat accumulation pottery and second heat accumulation pottery are installed respectively to heating furnace and heat absorption roof portion opening, first heat preservation shell and second heat preservation shell are installed respectively to heating furnace and heat absorption roof portion, install first metal coiled pipe and second metal coiled pipe respectively in the intermediate layer room at heating furnace and heat absorption roof portion, the delivery port of second metal coiled pipe is connected with its water inlet and the water inlet of heat preservation water tank of first metal coiled pipe respectively through the third valve.
As a further scheme of the utility model: the discharge gate of heat absorption stove is connected with the feed inlet of cooling furnace, the mounting bracket is all installed to heating furnace, heat absorption stove and cooling furnace bottom.
As a further scheme of the utility model: the conveying mechanism is arranged at the top of the mounting frame and penetrates through the heating furnace, the heat absorbing furnace and the cooling furnace.
As a further scheme of the utility model: and the two water inlets of the first metal coiled pipe and the water inlet of the second metal coiled pipe are respectively connected with a cold water supply device through a first valve and a second valve.
As a further scheme of the utility model: and the water outlet of the first metal coiled pipe is connected with the water inlet of the heat preservation water tank.
As a further scheme of the utility model: the heat preservation water tank is installed at the mounting bracket inside wall, the tap is installed to the delivery port of heat preservation water tank.
As a further scheme of the utility model: the third valve is a three-way valve.
Compared with the prior art, the utility model has the beneficial effects that:
the constant temperature tempering furnace can assist in heat preservation through water flowing through the interlayer of the heating furnace top after absorbing heat when the temperature in the heating furnace is low, so that heat is not emitted out quickly, cold water is introduced into the water circulation device of the heating furnace top to assist in cooling when the temperature in the heating furnace is high, the effects of heat preservation and cooling are both vertical shadows, and the heat emitted by the furnace can be used for heating water, so that the problems that the constant temperature tempering furnace disclosed in the patent cannot cool the furnace temperature quickly and cannot utilize waste heat emitted by the furnace for heating water are solved.
Drawings
Fig. 1 is a schematic structural view of a constant temperature tempering furnace according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of a constant temperature tempering furnace according to an embodiment of the present utility model;
fig. 3 is a schematic sectional view of a constant temperature tempering furnace according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of the structure at a in fig. 3.
In the figure: 1. a conveying mechanism; 2. a mounting frame; 3. a heating furnace; 4. a heat absorption furnace; 5. a cooling furnace; 6. a first valve; 7. a second valve; 8. a heat preservation water tank; 9. a water tap; 10. a first heat accumulating ceramic; 11. a first heat-insulating case; 12. a second heat accumulating ceramic; 13. a second heat-insulating shell; 14. a first metal serpentine tube; 15. a second metal serpentine tube; 16. and a third valve.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments. Materials and equipment used in this example are commercially available, except as specifically noted. Examples of such embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
Referring to fig. 1 to 4, in the embodiment of the utility model, a constant temperature tempering furnace comprises a heating furnace 3 and a heat absorbing furnace 4, wherein a first heat accumulating ceramic 10 and a second heat accumulating ceramic 12 are respectively installed at the openings at the top of the heating furnace 3 and the heat absorbing furnace 4, a first heat preservation shell 11 and a second heat preservation shell 13 are respectively installed at the tops of the heating furnace 3 and the heat absorbing furnace 4, a first metal coiled pipe 14 and a second metal coiled pipe 15 are respectively installed in a sandwich chamber at the tops of the heating furnace 3 and the heat absorbing furnace 4, a water outlet of the second metal coiled pipe 15 is respectively connected with a water inlet of the first metal coiled pipe 14 and a water inlet of a heat preservation water tank 8 through a third valve 16.
Wherein, the discharge port of the heat absorption furnace 4 is connected with the feed port of the cooling furnace 5, and the bottoms of the heating furnace 3, the heat absorption furnace 4 and the cooling furnace 5 are provided with the mounting frame 2, thereby being convenient for installation; the conveying mechanism 1 is arranged at the top of the mounting frame 2, and the conveying mechanism 1 passes through the heating furnace 3, the heat absorbing furnace 4 and the cooling furnace 5, so that the conveying is convenient; wherein, the two water inlets of the first metal coiled pipe 14 and the water inlet of the second metal coiled pipe 15 are respectively connected with a cold water supply device through the first valve 6 and the second valve 7, which is convenient for water cooling operation; the water outlet of the first metal coiled pipe 14 is connected with the water inlet of the heat preservation water tank 8, so that the heat-absorbed water is conveniently discharged into the heat preservation water tank 8 for storage; wherein, the heat preservation water tank 8 is installed on the inner side wall of the installation frame 2, the water outlet of the heat preservation water tank 8 is provided with a tap 9, and hot water in the heat preservation water tank 8 is convenient to use; the third valve 16 is a three-way valve, and can enable the two sets of water cooling devices to be communicated or independent according to requirements.
The working principle of the utility model is as follows: the constant temperature tempering furnace can assist in heat preservation through passing through the water flow after heat absorption through the interlayer at the top of the heating furnace 3 when the temperature in the heating furnace 3 is low, so that heat is not emitted out quickly, when the temperature in the heating furnace 3 is high, cold water is introduced into a water circulation device at the top of the heating furnace 3 to assist in cooling, the heat preservation and cooling effects are both observed, and the heat emitted by the furnace can be used for heating water, when the temperature of the furnace is low, the second valve 7 is opened, the first valve 6 is closed, the third valve 16 is adjusted to enable the water outlet of the second metal coiled pipe 15 to be communicated with the water inlet of the first metal coiled pipe 14, the heating furnace 3 and a water cooling pipeline at the top of the heat absorption furnace 4 are communicated, cold water in the water supply device is heated to form hot water after being absorbed by the second metal coiled pipe 15, and heated to flow through the first metal coiled pipe 14, the auxiliary heating furnace 3 is used for heat preservation, the heat dissipation speed of the heating furnace 3 is reduced, then the heat is introduced into the heat preservation water tank 8, when the temperature is high, the second valve 7 is closed, the third valve 16 is adjusted to enable the water outlet 8 of the second metal coiled pipe 15 to be communicated with the water inlet 8, the first valve 6 is opened, the water inlet of the heat preservation valve 6 is opened, the water inlet of the second metal coiled pipe 6 is opened, the water inlet 6 is separated from the heat preservation device is cooled by the heat, and the heat is cooled by the water through the first metal coiled pipe 4, and the water cooling pipeline is rapidly cooled by the water cooling device, and the heat is cooled by the water through the water cooling device, and the water in the water cooling device, and the temperature is rapidly cooled down by the temperature is cooled by the temperature through the temperature of the water.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a constant temperature tempering furnace, includes heating furnace (3) and heat absorption stove (4), its characterized in that: the heating furnace (3) and the heat absorption furnace (4) are respectively provided with a first heat storage ceramic (10) and a second heat storage ceramic (12) at the top openings, the tops of the heating furnace (3) and the heat absorption furnace (4) are respectively provided with a first heat preservation shell (11) and a second heat preservation shell (13), the interlayer chambers at the tops of the heating furnace (3) and the heat absorption furnace (4) are respectively provided with a first metal coiled pipe (14) and a second metal coiled pipe (15), and the water outlet of the second metal coiled pipe (15) is respectively connected with one water inlet of the first metal coiled pipe (14) and the water inlet of the heat preservation water tank (8) through a third valve (16).
2. A constant temperature tempering furnace according to claim 1, wherein: the discharging hole of the heat absorption furnace (4) is connected with the feeding hole of the cooling furnace (5), and the bottom parts of the heating furnace (3), the heat absorption furnace (4) and the cooling furnace (5) are provided with the mounting frame (2).
3. A constant temperature tempering furnace according to claim 2, wherein: the conveying mechanism (1) is arranged at the top of the mounting frame (2), and the conveying mechanism (1) penetrates through the heating furnace (3), the heat absorbing furnace (4) and the cooling furnace (5).
4. A constant temperature tempering furnace according to claim 1, wherein: the two water inlets of the first metal coiled pipe (14) and the water inlet of the second metal coiled pipe (15) are respectively connected with a cold water supply device through a first valve (6) and a second valve (7).
5. A constant temperature tempering furnace according to claim 1, wherein: the water outlet of the first metal coiled pipe (14) is connected with the water inlet of the heat preservation water tank (8).
6. A constant temperature tempering furnace according to claim 5, wherein: the heat preservation water tank (8) is installed on the inner side wall of the installation frame (2), and a water tap (9) is installed at a water outlet of the heat preservation water tank (8).
7. A constant temperature tempering furnace according to claim 1, wherein: the third valve (16) is a three-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320907775.1U CN219652892U (en) | 2023-04-21 | 2023-04-21 | Constant temperature tempering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320907775.1U CN219652892U (en) | 2023-04-21 | 2023-04-21 | Constant temperature tempering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219652892U true CN219652892U (en) | 2023-09-08 |
Family
ID=87880816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320907775.1U Active CN219652892U (en) | 2023-04-21 | 2023-04-21 | Constant temperature tempering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219652892U (en) |
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2023
- 2023-04-21 CN CN202320907775.1U patent/CN219652892U/en active Active
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