CN211099084U - Test box compressor cooling structure - Google Patents
Test box compressor cooling structure Download PDFInfo
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- CN211099084U CN211099084U CN201921643804.8U CN201921643804U CN211099084U CN 211099084 U CN211099084 U CN 211099084U CN 201921643804 U CN201921643804 U CN 201921643804U CN 211099084 U CN211099084 U CN 211099084U
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Abstract
The utility model discloses a proof box compressor cooling structure belongs to environmental test equipment technical field, sets up on the compressor of proof box and the humidification water tank, including the heat absorption coil pipe, the heat absorption coil pipe coils the setting and is in on the casing of compressor, the input tube of heat absorption coil pipe communicates the lower part of humidification water tank, the output tube of heat absorption coil pipe communicates the upper portion of humidification water tank, install the circulating pump that is used for driving the liquid medium circulation to flow on the input tube. The utility model discloses proof box compressor cooling structure can cool off the compressor that generates heat, improves the temperature of pure water in the humidification water tank simultaneously, has improved equipment operating efficiency and has also practiced thrift the energy.
Description
Technical Field
The utility model relates to an environmental test equipment technical field especially relates to a proof box compressor cooling structure.
Background
The temperature and humidity test box is a test device for simulating the temperature and humidity in the atmospheric environment, is suitable for adaptability tests of use, storage and transportation of electronic and electrical products, automobile and motorcycle parts and materials thereof under a severe temperature condition, and is also used for aging tests of products to judge the performance of the products so that designers can improve the materials of the products to achieve higher performance.
At present, temperature and humidity test boxes are all used for heating or refrigerating temperature adjustment of inner cavities of the test boxes by using compressor air conditioning systems. The compressor can generate a large amount of heat when operating for a long time, the temperature of the equipment is increased, the normal operation of the equipment is not facilitated, and the operation efficiency of the equipment is reduced. Meanwhile, a shallow groove humidifier is mostly adopted in the humidification mode of the temperature and humidity test box, a shallow groove is formed in the bottom of an air channel of a working chamber of the test box, a stainless steel humidification pipe is installed in the shallow groove, water in a humidification water tank is pumped into the shallow groove, the temperature is gradually increased, water in the shallow groove is heated into steam, and the humidity in the working chamber meets the set requirement through convection air in the air channel. Raising the temperature of the pure water in the humidifying water tank is obviously beneficial to saving energy.
Therefore, it is necessary to develop a new cooling structure of the test chamber compressor in view of the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a proof box compressor cooling structure can cool off the compressor that generates heat, improves the temperature of pure water in the humidification water tank simultaneously, has improved equipment operating efficiency and has also practiced thrift the energy.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a proof box compressor cooling structure sets up on the compressor of proof box and the humidification water tank, including the heat absorption coil pipe, the heat absorption coil pipe coils the setting and is in on the casing of compressor, the input tube of heat absorption coil pipe communicates the lower part of humidification water tank, the output tube of heat absorption coil pipe communicates the upper portion of humidification water tank, install the circulating pump that is used for driving the liquid medium circulation to flow on the input tube.
Further, the inside of humidification water tank is provided with the heat release coil who soaks in the pure water, the one end intercommunication of heat release coil the input tube, the other end intercommunication of heat release coil the output tube, the circulating pump drive heat conduction liquid medium is in heat absorption coil and heat release coil inner loop flow.
Further, a blower is arranged on one side of the compressor, and an air suction port of the blower is arranged near a high-temperature exhaust pipe of the compressor; and an air outlet of the air blower is communicated with a heat release device on the humidification water tank, and the heat release device is positioned below the pure water level of the humidification water tank.
Further, it is the exhaust pipe to send out heat apparatus, the exhaust pipe includes interface, house steward and branch pipe, house steward both ends shutoff and setting are in on the outer wall of humidification water tank, still the intercommunication has on the lateral wall of house steward the interface, the interface passes through the pipeline intercommunication the air outlet of air-blower, it is a plurality of the equal perpendicular intercommunication of one end of parallel arrangement's branch pipe is in on the lateral wall of house steward, the branch pipe discharge port of the other end of branch pipe is visited the lateral wall of humidification water tank.
Furthermore, the humidifying water tank comprises a lower water tank half and an upper water tank half, and the lower water tank half and the upper water tank half are hermetically connected together through a connecting frame; the exhaust pipe is arranged on the upper half part of the water tank.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model relates to a proof box compressor cooling structure through setting up the heat absorption coil pipe on the casing of compressor, can fully cool off the compressor of long-time work, gets back to the humidification water tank at the heat absorption coil pipe through the pure water of heating by the circulating pump, through the continuous circulation of cooling off the pure water, the compressor obtains the cooling that lasts, and the humidification water tank obtains the heating moreover. When the work inner chamber of needs proof box needs the humidification, the water pump send the pure water after preliminary heating to the humidifier in, shortened the heating time of humidification pipe, improved humidification response speed, saved the electric energy. The utility model discloses a proof box compressor cooling structure has improved equipment operating efficiency and has also practiced thrift the energy.
In addition, through the arrangement of the heat-releasing coil, the heat-releasing coil is communicated with the heat-absorbing coil through the input pipe and the output pipe to form a closed cycle, the heat-conducting liquid medium is arranged in the closed cycle, and the heat-conducting liquid medium is propylene glycol solution specifically. The heat conducting liquid medium is used for transferring heat, so that the loss of pure water caused by direct participation of the pure water in heat exchange is avoided, the freezing prevention is realized, and the scaling phenomenon is reduced. The hot ambient air around the high-temperature exhaust pipe of the compressor is convenient to collect and absorb and then is discharged to a heat releasing device in the humidifying water tank through the air suction port of the air blower facing the high-temperature exhaust pipe of the compressor, and when the hot air passes through the heat releasing device below the liquid level of the pure water, heat is released to heat the pure water; meanwhile, fresh cold air is supplemented to the periphery of the high-temperature exhaust pipe of the compressor to cool the high-temperature exhaust pipe of the compressor, so that overheating of the high-temperature exhaust pipe of the compressor is avoided. The heat release device formed by the exhaust pipes comprising the branch pipes can fully dissipate heat of hot air and improve heat dissipation efficiency. The humidifying water tank is composed of the lower half part of the water tank and the upper half part of the water tank which are connected through the connecting frame in a sealing mode, and the heat release coil or the bottom wall in the humidifying water tank is convenient to clean and maintain.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
Fig. 1 is a schematic structural diagram of a cooling structure of a test box compressor of the present invention;
FIG. 2 is a schematic diagram of the structure of a discharge pipe of the cooling structure of the compressor of the test chamber according to the present invention;
description of reference numerals: 1. a compressor; 2. a humidifying water tank; 201. the upper half part of the water tank; 202. a connecting frame; 3. a water pump; 4. a humidifier; 5. a heat absorbing coil; 501. an input tube; 502. an output pipe; 503. a circulation pump; 6. a heat release coil; 7. a blower; 701. an air suction opening; 8. an exhaust duct; 801. an interface; 802. a header pipe; 803. a branch pipe; 804. branch pipe discharge ports.
Detailed Description
The core of the utility model is to provide a proof box compressor cooling structure can cool off the compressor that generates heat, improves the temperature of pure water in the humidification water tank simultaneously, has improved equipment operating efficiency and has also practiced thrift the energy.
In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Description of the drawings in the following detailed description, the upper, lower, left and right descriptions are for illustrative purposes only and should not be construed as limiting the invention.
The utility model discloses an in a specific embodiment, as shown in FIG. 1, a proof box compressor cooling structure, set up on the compressor 1 of proof box and humidification water tank 2, including heat absorption coil pipe 5, heat absorption coil pipe 5 coils and sets up on the casing of compressor 1, and the input tube 501 of heat absorption coil pipe 5 one end communicates the lower part of humidification water tank 2, and the output tube 502 of the heat absorption coil pipe 5 other end communicates the upper portion of humidification water tank 2, installs the circulating pump 503 that is used for driving the liquid medium circulation to flow on the input tube 501.
By providing the heat absorbing coil 5 on the casing of the compressor 1, the compressor 1 which works for a long time can be sufficiently cooled, pure water which is heated in the heat absorbing coil 5 is returned to the humidification water tank 2 by the circulating pump 503, and the compressor 1 is continuously cooled by the continuous circulation of the cooling pure water, and the humidification water tank 2 is heated. When the work inner chamber of needs proof box needs the humidification, the water pump 3 pump sending through the pure water after preliminary heating to the humidifier in, shortened the heating time of humidification pipe, improved humidification response speed, saved the electric energy. The utility model discloses a proof box compressor cooling structure has improved equipment operating efficiency and has also practiced thrift the energy.
In a specific embodiment of the present invention, as shown in fig. 1, the inside of the humidification water tank 2 is provided with the heat releasing coil 6 immersed in pure water through the support, one end of the heat releasing coil 6 is connected to the input pipe 501, the other end of the heat releasing coil 6 is connected to the output pipe 502, and the circulating pump 503 drives the heat conducting liquid medium to flow in the heat absorbing coil 5 and the heat releasing coil 6.
Through the arrangement of the heat releasing coil 6, the heat releasing coil 6 is communicated with the heat absorbing coil 5 through the input pipe 501 and the output pipe 502 to form a closed cycle, and the heat-conducting liquid medium is arranged in the closed cycle, wherein the heat-conducting liquid medium specifically adopts a propylene glycol solution in this embodiment. The heat conducting liquid medium is used for transferring heat, so that the loss of pure water caused by direct participation of the pure water in heat exchange is avoided, the freezing prevention is realized, and the scaling phenomenon is reduced.
In a specific embodiment of the present invention, as shown in fig. 1, a blower 7 is installed at one side of a compressor 1, and an air suction port 701 of the blower 7 faces to the vicinity of a high temperature exhaust pipe of the compressor 1; an air outlet of the blower 7 is communicated with a heat releasing device on the humidification water tank 2, and the heat releasing device is installed below the pure water level of the humidification water tank 2.
Specifically, as shown in fig. 2, the heat releasing device is an exhaust duct 8, the exhaust duct 8 includes an interface 801, a header pipe 802 and branch pipes 803, two ends of the header pipe 802 are plugged and are disposed on the outer wall of the humidification water tank 2, the side wall of the header pipe 802 is also communicated with the interface 801, the interface 801 is communicated with the air outlet of the blower 7 through a pipeline, one end of each of the plurality of parallel branch pipes 803 is vertically communicated with the side wall of the header pipe 802, and a branch pipe discharge port 804 at the other end of each branch pipe 803 extends out of the side wall of the humidification water tank 2.
Further, as shown in fig. 1, the humidifying water tank 2 includes a lower water tank half and an upper water tank half 201, and the lower water tank half and the upper water tank half 201 are hermetically connected together by a connecting frame 202; an exhaust pipe 8 is arranged on the upper half part 201 of the water tank.
The hot ambient air around the high-temperature exhaust pipe of the compressor 1 is conveniently collected and absorbed by the air suction port 701 of the blower 7 facing the high-temperature exhaust pipe of the compressor 1 and then discharged to the heat release device in the humidifying water tank 2, and when the hot air passes through the heat release device below the liquid level of the pure water, heat is released to heat the pure water; meanwhile, fresh cold air is supplemented to the periphery of the high-temperature exhaust pipe of the compressor 1 to cool the high-temperature exhaust pipe of the compressor 1, so that overheating of the high-temperature exhaust pipe of the compressor 1 is avoided. The heat releasing device formed by the exhaust duct 8 including the plurality of branch pipes 803 can sufficiently dissipate heat of hot air to improve heat dissipation efficiency. The humidifying water tank 2 is composed of the lower half part of the water tank and the upper half part 201 of the water tank which are hermetically connected through the connecting frame 202, and the heat release coil 6 or the bottom wall in the humidifying water tank 2 is convenient to clean and maintain.
The test box compressor cooling structure of present case through set up heat absorption coil pipe 5 on compressor 1's casing, can fully cool off compressor 1 of long-time work, is got back to humidification water tank 2 at heat absorption coil pipe 5 through the pure water of heating by circulating pump 503, through the continuous circulation of cooling the pure water, compressor 1 obtains lasting cooling, and humidification water tank 2 obtains the heating moreover. When the work inner chamber of needs proof box needs the humidification, the water pump 3 pump sending through the pure water after preliminary heating to the humidifier in, shortened the heating time of humidification pipe, improved humidification response speed, saved the electric energy. The utility model discloses a proof box compressor cooling structure has improved equipment operating efficiency and has also practiced thrift the energy. In addition, through the arrangement of the heat releasing coil 6, the heat releasing coil 6 is communicated with the heat absorbing coil 5 through the input pipe 501 and the output pipe 502 to form a closed cycle, and the heat-conducting liquid medium is disposed in the closed cycle, and in this embodiment, the heat-conducting liquid medium specifically uses a propylene glycol solution. The heat conducting liquid medium is used for transferring heat, so that the loss of pure water caused by direct participation of the pure water in heat exchange is avoided, the freezing prevention is realized, and the scaling phenomenon is reduced. The hot ambient air around the high-temperature exhaust pipe of the compressor 1 is conveniently collected and absorbed by the air suction port 701 of the blower 7 facing the high-temperature exhaust pipe of the compressor 1 and then discharged to the heat release device in the humidifying water tank 2, and when the hot air passes through the heat release device below the liquid level of the pure water, heat is released to heat the pure water; meanwhile, fresh cold air is supplemented to the periphery of the high-temperature exhaust pipe of the compressor 1 to cool the high-temperature exhaust pipe of the compressor 1, so that overheating of the high-temperature exhaust pipe of the compressor 1 is avoided. The heat releasing device formed by the exhaust duct 8 including the plurality of branch pipes 803 can sufficiently dissipate heat of hot air to improve heat dissipation efficiency. The humidifying water tank 2 is composed of the lower half part of the water tank and the upper half part 201 of the water tank which are hermetically connected through the connecting frame 202, and the heat release coil 6 or the bottom wall in the humidifying water tank 2 is convenient to clean and maintain.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (5)
1. The utility model provides a test chamber compressor cooling structure, sets up on compressor (1) and humidification water tank (2) of the test chamber, its characterized in that: including heat-absorbing coil (5), heat-absorbing coil (5) coil set up on the casing of compressor (1), input tube (501) of heat-absorbing coil (5) communicate to the lower part of humidification water tank (2), output tube (502) of heat-absorbing coil (5) communicate to the upper portion of humidification water tank (2), install circulating pump (503) that are used for driving liquid medium circulation flow on input tube (501).
2. A test chamber compressor cooling structure as claimed in claim 1, wherein: the inside of humidification water tank (2) is provided with the heat release coil pipe (6) that immerses in the pure water, the one end intercommunication of heat release coil pipe (6) input tube (501), the other end intercommunication of heat release coil pipe (6) output tube (502), circulating pump (503) drive heat conduction liquid medium is in heat absorption coil pipe (5) and heat release coil pipe (6) inner loop flow.
3. A test chamber compressor cooling structure as claimed in claim 1, wherein: a blower (7) is arranged on one side of the compressor (1), and an air suction opening (701) of the blower (7) is arranged near a high-temperature exhaust pipe of the compressor (1); an air outlet of the air blower (7) is communicated with a heat release device on the humidification water tank (2), and the heat release device is positioned below the pure water level of the humidification water tank (2).
4. A test chamber compressor cooling structure as claimed in claim 3, wherein: the heat-releasing device is exhaust pipe (8), exhaust pipe (8) include interface (801), house steward (802) and branch pipe (803), house steward (802) both ends shutoff and setting are in on the outer wall of humidification water tank (2), still the intercommunication has on the lateral wall of house steward (802) interface (801), interface (801) pass through the pipeline intercommunication the air outlet of air-blower (7), a plurality of parallel arrangement the equal perpendicular intercommunication of one end of branch pipe (803) is in on the lateral wall of house steward (802), branch pipe discharge port (804) of the other end of branch pipe (803) are visited the lateral wall of humidification water tank (2).
5. A test chamber compressor cooling structure as claimed in claim 4, wherein: the humidifying water tank (2) comprises a lower water tank half part and an upper water tank half part (201), and the lower water tank half part and the upper water tank half part (201) are connected together in a sealing mode through a connecting frame (202); the exhaust pipe (8) is arranged on the upper half part (201) of the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643804.8U CN211099084U (en) | 2019-09-29 | 2019-09-29 | Test box compressor cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643804.8U CN211099084U (en) | 2019-09-29 | 2019-09-29 | Test box compressor cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211099084U true CN211099084U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921643804.8U Active CN211099084U (en) | 2019-09-29 | 2019-09-29 | Test box compressor cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211099084U (en) |
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2019
- 2019-09-29 CN CN201921643804.8U patent/CN211099084U/en active Active
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