CN220576431U - Cooling device of insulation board hot press - Google Patents
Cooling device of insulation board hot press Download PDFInfo
- Publication number
- CN220576431U CN220576431U CN202321474086.2U CN202321474086U CN220576431U CN 220576431 U CN220576431 U CN 220576431U CN 202321474086 U CN202321474086 U CN 202321474086U CN 220576431 U CN220576431 U CN 220576431U
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- China
- Prior art keywords
- cooling
- hot press
- box body
- insulation board
- main pipe
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- 238000001816 cooling Methods 0.000 title claims abstract description 135
- 238000009413 insulation Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 37
- 238000007789 sealing Methods 0.000 claims description 12
- 230000005855 radiation Effects 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000003507 refrigerant Substances 0.000 description 8
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a cooling device of an insulating plate hot press, which comprises a cooling box body, a cooling mechanism and a cooling main pipe, wherein a cooling hole is formed in one side of the cooling box body, a fan is embedded in the cooling hole, a water pump is arranged in the cooling box body, the cooling mechanism comprises an evaporator, a compressor and a condenser which are sequentially connected through an air pipe, the condenser is correspondingly arranged with the cooling hole, one end of the cooling main pipe is connected with a water outlet of the water pump, the other end of the cooling main pipe is connected with the evaporator, and an electric ball valve and a plurality of cooling branch pipes are arranged on the cooling main pipe. This cooling device of insulation board hot press simple structure, novel in design conveniently maintains cooling device and hot press alone, through set up a plurality of cooling branch pipes on the cooling is responsible for, can realize cooling simultaneously a plurality of hot presses, greatly reduced the manufacturing and the maintenance cost of hot press.
Description
Technical Field
The utility model belongs to the technical field of hot presses, and particularly relates to a cooling device of an insulating plate hot press.
Background
The insulating board is formed by laminating and hot-pressing two or more layers of fiber or fabric impregnated with resin. The production process comprises the steps of impregnating the glass fiber net with epoxy resin, and then performing hot press molding through a hot press, wherein hot press needs to be performed at a set temperature during hot press, the temperature of a hot press surface is required to reach the standard during hot press, meanwhile, the temperature of a bottom plate of the hot press is required to be ensured not to be too high, otherwise, the bottom surface of an insulating plate is softened, and the bottom surface temperature of the hot press exceeds the standard after long-time operation.
In order to ensure long-time work of the hot press, the bottom plate of the hot press needs to be cooled intermittently, and in the prior art, most of cooling devices and the hot press are designed in an integrated mode, so that the cooling devices are required to be installed on each hot press, and the manufacturing and maintenance costs of the hot press are increased. Therefore, there is an urgent need to design a cooling device of an insulation board hot press to solve the above problems.
Disclosure of Invention
The utility model aims to provide a cooling device of an insulating plate hot press, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a cooling device for an insulation board hot press, comprising:
the cooling box body is provided with a heat dissipation opening at one side, a fan is embedded in the heat dissipation opening, a water outlet is arranged at the other side of the cooling box body, and a water pump is arranged in the cooling box body;
the cooling mechanism is arranged in the cooling box body and comprises an evaporator, a compressor and a condenser which are sequentially connected through an air pipe, wherein the condenser is connected with the evaporator through an estimation capillary, the condenser is correspondingly arranged with a heat dissipation port, and a water inlet of the water pump is connected with the evaporator through a water pipe;
the cooling main pipe, the one end of cooling main pipe is connected with the delivery port of water pump, and the other end is connected with the evaporimeter, be equipped with electric ball valve and a plurality of cooling branch pipe on the cooling main pipe.
Further, a hot press is arranged on one side of the cooling box body, and three sides of the cooling branch pipe encircle and are attached to the side surface of the bottom plate of the hot press.
Further, the cross section of the cooling branch pipe is rectangular, and a plurality of partition boards are arranged in the cooling branch pipe in a staggered mode.
Further, the electric ball valve is arranged at the joint of the cooling main pipe and the cooling branch pipe.
Still further, the evaporator includes the liquid chamber and the gaseous state chamber of intercommunication each other, be equipped with the condensate in the liquid chamber, the top in liquid chamber be equipped with cooling be responsible for sealing connection's air inlet and with capillary sealing connection's inlet, the bottom in liquid chamber be equipped with water pipe sealing connection's liquid outlet, one side in gaseous state chamber is equipped with compressor sealing connection's gas outlet.
Still further, the bottom of condenser is equipped with the water-collecting box, the bottom of water-collecting box is equipped with the drain pipe that extends to the cooling box outside.
Still further, one side of cooling box is equipped with the handle, be equipped with control panel under the handle, the bottom four corners department of cooling box is equipped with the universal wheel.
The utility model has the technical effects and advantages that: this cooling device of insulation board hot press simple structure, novel in design, convenient to use is through setting up the cooling box that is independent of the hot press to set up cooling mechanism in the cooling box, conveniently maintain cooling device and hot press alone, through setting up a plurality of cooling branch pipes on the cooling is responsible for, can realize cooling simultaneously a plurality of hot presses, greatly reduced the manufacturing and the maintenance cost of hot press.
Drawings
FIG. 1 is a top view of the present utility model in a horizontal cross-section;
FIG. 2 is a schematic view of the cooling box of the present utility model;
fig. 3 is a partial cross-sectional view of a cooling manifold of the present utility model.
In the figure: 100. cooling the box body; 101. a heat radiation port; 102. a fan; 103. a water outlet; 104. a water pump; 105. a handle; 106. a control panel; 107. a universal wheel; 200. a cooling mechanism; 201. an evaporator; 2011. a liquid chamber; 2012. a gaseous chamber; 2013. condensate liquid; 2014. an air inlet; 2015. a liquid inlet; 2016. a liquid outlet; 2017. an air outlet; 202. a compressor; 203. a condenser; 2031. a water collecting box; 2032. a drain pipe; 204. a capillary tube; 205. a water pipe; 300. cooling the main pipe; 301. an electric ball valve; 302. a cooling branch pipe; 3021. a partition plate; 400. a hot press; 401. a bottom plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The present utility model provides a cooling device of an insulation board hot press as shown in fig. 1-3, comprising:
the cooling box body 100, one side of the cooling box body 100 is provided with a heat dissipation port 101, a fan 102 is embedded in the heat dissipation port 101, the other side of the cooling box body 100 is provided with a water outlet 103, and a water pump 104 is arranged in the cooling box body 100;
the cooling mechanism 200 is arranged in the cooling box body 100, the cooling mechanism 200 comprises an evaporator 201, a compressor 202 and a condenser 203 which are sequentially connected through an air pipe, the condenser 203 is connected with the evaporator 201 through an estimation capillary 204, the condenser 203 is correspondingly arranged with the heat radiation port 101, and a water inlet of the water pump 104 is connected with the evaporator 201 through a water pipe 205;
and one end of the cooling main pipe 300 is connected with the water outlet of the water pump 104, the other end of the cooling main pipe 300 is connected with the evaporator 201, and the cooling main pipe 300 is provided with an electric ball valve 301 and a plurality of cooling branch pipes 302.
In addition, one side of the cooling box 100 is provided with the hot press 400, three sides of the cooling branch pipe 302 encircle and are attached to the side surface of the bottom plate 401 of the hot press 400, so that heat of the bottom plate 401 is conveniently taken away through the cooling branch pipe 302, and the cooling branch pipe 302 is more convenient to install by adopting a three-side encircling mode.
Specifically, the cross section of the cooling branch pipe 302 is rectangular, so that the cooling branch pipe 302 and the bottom plate 401 can be conveniently attached, the contact area can be increased, the heat exchange efficiency is improved, a plurality of partition boards 3021 are arranged in the cooling branch pipe 302 in a staggered manner, the condensate 2013 and the flow time in the cooling branch pipe 302 are increased, and the heat exchange efficiency is further improved.
It is worth mentioning that the electric ball valve 301 is disposed at the connection between the cooling main pipe 300 and the cooling branch pipe 302, so as to control the flow of the condensate 2013 entering the cooling branch pipe 302.
Specifically, the evaporator 201 includes a liquid cavity 2011 and a gaseous cavity 2012 that are mutually communicated, a condensate 2013 is disposed in the liquid cavity 2011, an air inlet 2014 that is in sealing connection with the cooling main pipe 300 and a liquid inlet 2015 that is in sealing connection with the capillary tube 204 are disposed at the top of the liquid cavity 2011, a liquid outlet 2016 that is in sealing connection with the water pipe 205 is disposed at the bottom of the liquid cavity 2011, an air outlet 2017 that is in sealing connection with the compressor 202 is disposed at one side of the gaseous cavity 2012, the condensate 2013 absorbs heat and evaporates to form a low-temperature low-pressure refrigerant gas, the low-temperature low-pressure refrigerant gas is absorbed by the compressor 202 and then pressurized to become a high-temperature high-pressure refrigerant gas, the high-temperature high-pressure refrigerant gas releases heat through the condenser 203 and becomes a medium-temperature high-pressure liquid, the medium-temperature high-pressure liquid is expanded and reduced by the capillary tube 204 and then becomes a low-temperature low-pressure liquid, and enters the liquid cavity 2011 through the liquid inlet 2015, meanwhile, the condensate 2013 in the liquid cavity 2011 enters the water pump 104 through the liquid outlet 2016, and enters the cooling main pipe 300 through the water pump 104, then the condensate 2013 enters the cooling main pipe 302 according to the temperature of the bottom plate 401 of the compressor 400, the condensate 2013 enters the cooling main pipe 302, the condensate 2013, and the condensate liquid is absorbed by the low-temperature low-pressure refrigerant gas, and enters the gaseous main pipe 2012, and then the low-temperature low-pressure refrigerant liquid 2014, and is absorbed by the condensate liquid in the low-pressure liquid through the low-pressure main pipe 2012.
It should be noted that, the bottom of the condenser 203 is provided with a water collecting box 2031, the bottom of the water collecting box 2031 is provided with a drain pipe 2032 extending to the outside of the cooling box 100, so as to collect condensed water formed on the surface of the condenser 203 due to temperature difference, and drain the condensed water in time through the drain pipe 2032.
Specifically, a handle 105 is arranged on one side of the cooling box body 100, a control panel 106 is arranged under the handle 105, universal wheels 107 are arranged at four corners of the bottom of the cooling box body 100, the cooling box is convenient to move, functional buttons are arranged on the outer side of the control panel 106, a microprocessor is arranged on the inner side of the control panel, and the microprocessor is electrically connected with a fan 102, an evaporator 201, a compressor 202 and an electric ball valve 301 respectively, so that operation of all electric appliances is coordinated uniformly.
Working principle: when the cooling device of the insulating board hot press is used, the cooling box body 100 is pushed to one side of the hot press 400, the cooling branch pipe 302 is attached to the side surface of the bottom plate 401, then the water pump 104 is started to pump condensate 2013 in the liquid cavity 2011 into the cooling main pipe 300, then the electric ball valve 301 is regulated to control the flow rate of the condensate 2013 entering the cooling branch pipe 302, the condensate 2013 flows in the cooling branch pipe 302 to absorb heat of the bottom plate 401 to vaporize, and enters the gaseous cavity 2012 in the evaporator 201 through the cooling main pipe 300, the refrigerator gas is pressurized by the compressor 202 to become high-temperature and high-pressure refrigerant gas, the high-temperature and high-pressure refrigerant gas releases heat to become medium-temperature and high-pressure liquid through the condenser 203, the medium-temperature and high-pressure liquid is expanded and depressurized through the capillary 204 to become low-temperature and low-pressure liquid and enters the liquid cavity 2011, and the circulation is so that the cooling treatment can be performed on the bottom plate 401 of the hot press 400. This cooling device of insulation board hot press simple structure, modern design, convenient to use is through setting up the cooling box 100 that is independent of hot press 400 to with cooling body 200 setting in cooling box 100, conveniently maintain cooling device and hot press 400 alone, through set up a plurality of cooling branch pipes 302 on cooling main pipe 300, can realize cooling down simultaneously a plurality of hot presses 400, greatly reduced the manufacturing and the maintenance cost of hot press 400.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A cooling device for an insulation board hot press, comprising:
the cooling box body (100), one side of the cooling box body (100) is provided with a heat radiation opening (101), a fan (102) is embedded in the heat radiation opening (101), the other side of the cooling box body (100) is provided with a water outlet (103), and the inside of the cooling box body (100) is provided with a water pump (104);
the cooling mechanism (200) is arranged in the cooling box body (100), the cooling mechanism (200) comprises an evaporator (201), a compressor (202) and a condenser (203) which are sequentially connected through air pipes, the condenser (203) is connected with the evaporator (201) through an estimation capillary tube (204), the condenser (203) is correspondingly arranged with the heat radiation port (101), and a water inlet of the water pump (104) is connected with the evaporator (201) through a water pipe (205);
the cooling main pipe (300), the one end of cooling main pipe (300) is connected with the delivery port of water pump (104), and the other end is connected with evaporimeter (201), be equipped with electric ball valve (301) and a plurality of cooling branch pipe (302) on cooling main pipe (300).
2. The cooling device of an insulation board hot press according to claim 1, wherein: and a hot press (400) is arranged on one side of the cooling box body (100), and three sides of the cooling branch pipes (302) encircle and are attached to the side surface of a bottom plate (401) of the hot press (400).
3. The cooling device of an insulation board hot press according to claim 1, wherein: the cross section of the cooling branch pipe (302) is rectangular, and a plurality of partition boards (3021) are arranged in the cooling branch pipe (302) in a staggered mode.
4. The cooling device of an insulation board hot press according to claim 1, wherein: the electric ball valve (301) is arranged at the joint of the cooling main pipe (300) and the cooling branch pipe (302).
5. The cooling device of an insulation board hot press according to claim 1, wherein: the evaporator (201) comprises a liquid cavity (2011) and a gas cavity (2012) which are mutually communicated, condensate (2013) is arranged in the liquid cavity (2011), an air inlet (2014) which is in sealing connection with a cooling main pipe (300) and a liquid inlet (2015) which is in sealing connection with a capillary tube (204) are arranged at the top of the liquid cavity (2011), a liquid outlet (2016) which is in sealing connection with a water pipe (205) is arranged at the bottom of the liquid cavity (2011), and an air outlet (2017) which is in sealing connection with a compressor (202) is arranged on one side of the gas cavity (2012).
6. The cooling device of an insulation board hot press according to claim 1, wherein: the bottom of condenser (203) is equipped with catchment box (2031), catchment box (2031)'s bottom is equipped with drain pipe (2032) that extend to cooling box (100) outside.
7. The cooling device of an insulation board hot press according to claim 1, wherein: one side of cooling box (100) is equipped with handle (105), be equipped with control panel (106) under handle (105), the bottom four corners department of cooling box (100) is equipped with universal wheel (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321474086.2U CN220576431U (en) | 2023-06-09 | 2023-06-09 | Cooling device of insulation board hot press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321474086.2U CN220576431U (en) | 2023-06-09 | 2023-06-09 | Cooling device of insulation board hot press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220576431U true CN220576431U (en) | 2024-03-12 |
Family
ID=90114493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321474086.2U Active CN220576431U (en) | 2023-06-09 | 2023-06-09 | Cooling device of insulation board hot press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220576431U (en) |
-
2023
- 2023-06-09 CN CN202321474086.2U patent/CN220576431U/en active Active
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