CN209910472U - Air-conditioning exhaust waste heat recovery device for automobile coating process - Google Patents
Air-conditioning exhaust waste heat recovery device for automobile coating process Download PDFInfo
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- CN209910472U CN209910472U CN201920437643.0U CN201920437643U CN209910472U CN 209910472 U CN209910472 U CN 209910472U CN 201920437643 U CN201920437643 U CN 201920437643U CN 209910472 U CN209910472 U CN 209910472U
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Abstract
The utility model provides an automobile coating technology air conditioner exhaust waste heat recovery device, including the application workshop air conditioner body, waste heat recovery device, the draught fan, the air conditioner exhaust pipe, waste heat recovery device exhaust pipe, the new trend air inlet pipeline, the new trend air-out pipeline, the supply-air duct, the air intake, the air exit, the application workshop air conditioner body passes through air conditioner exhaust pipe and connects waste heat recovery device, waste heat recovery device passes through waste heat recovery device exhaust pipe and connects the air exit, waste heat recovery device passes through new trend air inlet pipe and connects the air intake, waste heat recovery device passes through new trend air-out pipe connection draught fan, the draught fan passes through the supply-air duct and connects application workshop air. The utility model provides a beneficial effect: the utility model discloses a waste heat recovery device has mainly been to northeast region when winter, to the recovery of the air conditioner heat energy of airing exhaust to reach the temperature that improves the air inlet, practice thrift the energy resource consumption of air conditioner when heating, realize the energy-conserving purpose of automobile coating technology air conditioner with this.
Description
Technical Field
The utility model relates to an energy-conserving technical field of vehicle painting workshop air conditioner, especially a vehicle painting technology air conditioner exhaust waste heat recovery device.
Background
The air conditioning system of the automobile coating process requires to keep constant temperature and constant humidity throughout the year, the temperature in most of the existing air conditioning rooms for automobile coating is about 25-26 ℃, the exhaust temperature is about 15-18 ℃, the air intake of the air conditioner is outdoor fresh air, in winter, the outdoor temperature of parts of cold regions is generally about 0-30 ℃, a large amount of energy is consumed for heating the air conditioning rooms, and the existing air conditioning exhaust system of the automobile coating process is not provided with a waste heat recovery device, so the inventor provides the air exhaust waste heat recovery device of the air conditioner of the automobile coating process aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile coating technology air conditioner exhaust waste heat recovery device to save the energy resource consumption of automobile coating technology air conditioner.
The utility model provides an automobile coating technology air conditioner exhaust waste heat recovery device, includes application workshop air conditioner body, waste heat recovery device, draught fan, air conditioner exhaust pipe, waste heat recovery device exhaust pipe, new trend air inlet line, new trend air-out pipeline, blast pipe, air intake, air exit, application workshop air conditioner body passes through air conditioner exhaust pipe connects waste heat recovery device, waste heat recovery device passes through waste heat recovery device exhaust pipe connects the air exit, waste heat recovery device passes through new trend air inlet line connects the air intake, waste heat recovery device passes through new trend air-out pipeline connects the draught fan, the draught fan passes through the blast pipe connects application workshop air conditioner body.
Preferably, a fresh air outlet, a fresh air inlet, an air conditioning air inlet and an air conditioning air outlet are respectively arranged on the waste heat recovery device, the fresh air outlet is connected with the fresh air outlet pipeline, the fresh air inlet is connected with the fresh air inlet pipeline, the air conditioning air inlet is connected with the air conditioning exhaust pipeline, and the air conditioning air outlet is connected with the waste heat recovery device exhaust pipeline.
Preferably, the waste heat recovery device comprises a protective shell, low-temperature heat pipes, a partition plate and lifting lugs, wherein a group of low-temperature heat pipes and the partition plate are arranged in the protective shell, each low-temperature heat pipe penetrates through the partition plate, and the lifting lugs used for fixing the waste heat recovery device are further arranged on the outer side of the protective shell.
Preferably, the low-temperature heat pipe comprises a pipe shell of the low-temperature heat pipe, a liquid absorption core and working liquid, wherein the liquid absorption core and the working liquid are arranged inside the pipe shell of the low-temperature heat pipe, and the working liquid is adsorbed on the liquid absorption core.
Preferably, the baffle plate divides the waste heat recovery device into a condensation section and an evaporation section.
Preferably, one end of the low-temperature heat pipe is arranged at the condensation section, and the other end of the low-temperature heat pipe is arranged at the evaporation section.
Preferably, an insulating layer for insulating is further arranged inside the pipe shell of the low-temperature heat pipe.
The utility model provides a beneficial effect: the utility model discloses a waste heat recovery device has mainly been to northeast region when winter, to the recovery of the air conditioner heat energy of airing exhaust to reach the temperature that improves the air inlet, practice thrift the energy resource consumption of air conditioner when heating, realize the energy-conserving purpose of automobile coating technology air conditioner with this.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Wherein:
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a schematic view of the basic structure of the waste heat recovery device of the present invention;
fig. 3 is an internal structure diagram of the medium-low temperature heat pipe of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the terms in the present invention can be understood in a specific case to those skilled in the art.
As shown in fig. 1, fig. 2 and fig. 3, the air-conditioning exhaust waste heat recovery device for the automobile coating process provided by the utility model comprises an air-conditioning body 1 in a coating workshop, a waste heat recovery device 2, an induced draft fan 3, an air-conditioning exhaust duct 4, a waste heat recovery device exhaust duct 5, a fresh air inlet duct 6, a fresh air outlet duct 7, an air supply duct 8, an air inlet 9 and an air outlet 10, the air conditioner body 1 of the coating workshop is connected with the waste heat recovery device 2 through the air conditioner exhaust pipeline 4, the waste heat recovery device 2 is connected with the air outlet 10 through the exhaust duct 5 of the waste heat recovery device, waste heat recovery device 2 passes through new trend inlet line 6 is connected air intake 9, waste heat recovery device 2 passes through new trend air-out pipeline 7 is connected draught fan 3, draught fan 3 passes through supply-air duct 8 is connected coating workshop air conditioner body 1.
The waste heat recovery device 2 is provided with a fresh air outlet 2.1, a fresh air inlet 2.2, an air conditioner air inlet 2.3 and an air conditioner air outlet 2.4 respectively, the fresh air outlet 2.1 is connected with a fresh air outlet pipeline 7, the fresh air inlet 2.2 is connected with a fresh air inlet pipeline 6, the air conditioner air inlet 2.3 is connected with an air conditioner exhaust pipeline 4, and the air conditioner air outlet 2.4 is connected with a waste heat recovery device exhaust pipeline 5.
The waste heat recovery device 2 comprises a protective shell 2.5, a low-temperature heat pipe 2.6, a partition plate 2.7 and lifting lugs 2.8, wherein a group of low-temperature heat pipes 2.6 and the partition plate 2.7 are arranged in the protective shell 2.5, the low-temperature heat pipes 2.6 comprise pipe shells 2.61 of the low-temperature heat pipes, liquid absorbing cores 2.62 and working liquid 2.63, the working liquid 2.63 is adsorbed on the liquid absorbing cores 2.62, the lifting lugs 2.8 used for fixing the waste heat recovery device 2 are further arranged on the outer side of the protective shell 2.5, and a heat preservation layer 2.11 playing a heat preservation role is further arranged in the pipe shells 2.61 of the low-temperature heat pipes.
The partition board 2.7 divides the waste heat recovery device 2 into a condensation section 2.9 and an evaporation section 2.10, each low-temperature heat pipe 2.6 penetrates through the partition board 2.7, one end of each low-temperature heat pipe 2.6 is arranged at the condensation section 2.9, the other end of each low-temperature heat pipe 2.6 is arranged at the evaporation section 2.10, and each low-temperature heat pipe 2.6 is a heat transfer element which realizes heat transfer by means of phase change of working liquid 2.63 in the low-temperature heat pipe, has supernormal thermal activity and thermal sensitivity, absorbs heat when encountering heat and releases cold.
When the exhaust air of the process air conditioner is used, the exhaust air of the process air conditioner is generally 15-18 ℃, when the exhaust air of the process air conditioner passes through the low-temperature heat pipe 2.6 of the evaporation section 2.10 of the waste heat recovery device 2, the working liquid of the evaporation section 2.6 of the low-temperature heat pipe 2.6 is evaporated, the evaporated gas moves towards the condensation section 2.9 of the low-temperature heat pipe 2.6, the low-temperature heat pipe 2.6 of the condensation section 2.9 becomes hot, the outdoor fresh air enters into the heat pipe to contact with the heat pipe and then carries away heat, the heat of the working liquid 2.63 is dissipated and then returns to the evaporation section 2.10 through the liquid absorption core 2.62, reverse communication of the exhaust air and the inlet air is formed in a reciprocating mode.
To sum up, the utility model provides a beneficial effect: the utility model discloses a heat recovery unit has mainly been to northeast region when winter, to the recovery of the air conditioner heat energy of airing exhaust to reach the temperature that improves the air inlet, practice thrift the energy resource consumption of air conditioner when heating, with this purpose that realizes that car application technology air conditioner is energy-conserving.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides an automobile coating technology air conditioner waste heat recovery device that airs exhaust which characterized in that: including application workshop air conditioner body, waste heat recovery device, draught fan, air conditioner exhaust pipe, waste heat recovery device exhaust pipe, new trend air inlet line, new trend air-out pipeline, supply air duct, air intake, air exit, application workshop air conditioner body passes through the air conditioner exhaust pipe connects waste heat recovery device, waste heat recovery device passes through waste heat recovery device exhaust pipe connects the air exit, waste heat recovery device passes through new trend air inlet line connects the air intake, waste heat recovery device passes through new trend air-out pipe connects the draught fan, the draught fan passes through supply air duct connects application workshop air conditioner body.
2. The exhaust air waste heat recovery device of the automobile coating process air conditioner according to claim 1, characterized in that: the waste heat recovery device is provided with a fresh air outlet, a fresh air inlet, an air conditioning air inlet and an air conditioning air outlet respectively, wherein the fresh air outlet is connected with a fresh air outlet pipeline, the fresh air inlet is connected with a fresh air inlet pipeline, the air conditioning air inlet is connected with an air conditioning exhaust pipeline, and the air conditioning air outlet is connected with the waste heat recovery device exhaust pipeline.
3. The exhaust air waste heat recovery device of the automobile coating process air conditioner according to claim 1, characterized in that: the waste heat recovery device comprises a protective shell, low-temperature heat pipes, a partition plate and lifting lugs, wherein the low-temperature heat pipes and the partition plate are arranged in the protective shell, each low-temperature heat pipe penetrates through the partition plate, and the lifting lugs used for fixing the waste heat recovery device are further arranged on the outer side of the protective shell.
4. The exhaust air waste heat recovery device of the automobile coating process air conditioner according to claim 3, characterized in that: the low-temperature heat pipe comprises a pipe shell of the low-temperature heat pipe, a liquid absorption core and working liquid, wherein the liquid absorption core and the working liquid are arranged inside the pipe shell of the low-temperature heat pipe, and the working liquid is adsorbed on the liquid absorption core.
5. The exhaust air waste heat recovery device of the automobile coating process air conditioner according to claim 3, characterized in that: the clapboard divides the waste heat recovery device into a condensation section and an evaporation section.
6. The exhaust air waste heat recovery device of the automobile coating process air conditioner according to claim 5, characterized in that: one end of the low-temperature heat pipe is arranged at the condensation section, and the other end of the low-temperature heat pipe is arranged at the evaporation section.
7. The exhaust air waste heat recovery device of the automobile coating process air conditioner according to claim 3, characterized in that: and a heat insulation layer playing a heat insulation role is also arranged in the pipe shell of the low-temperature heat pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920437643.0U CN209910472U (en) | 2019-04-02 | 2019-04-02 | Air-conditioning exhaust waste heat recovery device for automobile coating process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920437643.0U CN209910472U (en) | 2019-04-02 | 2019-04-02 | Air-conditioning exhaust waste heat recovery device for automobile coating process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209910472U true CN209910472U (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920437643.0U Active CN209910472U (en) | 2019-04-02 | 2019-04-02 | Air-conditioning exhaust waste heat recovery device for automobile coating process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209910472U (en) |
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2019
- 2019-04-02 CN CN201920437643.0U patent/CN209910472U/en active Active
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