CN221076655U - Air supply and exhaust integrated energy-saving air conditioner device for automobile production workshop - Google Patents
Air supply and exhaust integrated energy-saving air conditioner device for automobile production workshop Download PDFInfo
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- CN221076655U CN221076655U CN202322367263.3U CN202322367263U CN221076655U CN 221076655 U CN221076655 U CN 221076655U CN 202322367263 U CN202322367263 U CN 202322367263U CN 221076655 U CN221076655 U CN 221076655U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000004378 air conditioning Methods 0.000 claims abstract description 16
- 238000011084 recovery Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000030279 gene silencing Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses an air supply and exhaust integrated energy-saving air conditioning device for an automobile production workshop, which belongs to the technical field of air conditioners and comprises an air conditioning unit and an air supply and exhaust system arranged on the air conditioning unit.
Description
Technical Field
The utility model discloses an air supply and exhaust integrated energy-saving air conditioner device for an automobile production workshop, and belongs to the technical field of air conditioners.
Background
The automobile production factory building is processed and produced by existing process equipment, and certain dust pollution exists, so that the whole room exhaust requirement exists, the roof fans are frequently arranged in the factory building to ventilate and ventilate, the roof needs to be provided with holes, and the roof fans are more in quantity and extremely easy to cause roof water leakage. Moreover, the automobile production factory building needs to set a whole room or a post air supply air conditioner according to personnel conditions, and the running energy consumption of the air conditioner is high.
Disclosure of utility model
The utility model aims to solve the problems that the number of roof fans of the existing automobile production factory is large, roof water leakage is extremely easy to occur, and the energy consumption of air conditioner operation is large, and provides an air supply and exhaust integrated energy-saving air conditioner device for the automobile production factory.
The utility model aims to solve the problems, which are realized by the following technical scheme:
The utility model provides an energy-conserving air conditioning equipment of car workshop air supply and exhaust, includes air conditioning unit and sets up the air supply exhaust system on air conditioning unit, wherein:
The air conditioning unit includes in proper order: the air supply and exhaust system comprises an air return electric air valve and a first air exhaust electric air valve which are arranged between the air return/exhaust fan section and the air return section and the first air exhaust section respectively, a second air exhaust electric air valve is arranged between the first air exhaust section and the air exhaust middle section, a heat recovery heat exchange device is arranged at the junction of the air exhaust middle section, the second air exhaust section, the mixing section and the air supply section, and the first air exhaust section, the mixing section and the second air exhaust section can be communicated with the outside air through a third air exhaust electric air valve, a fresh air electric air valve and a fourth air exhaust electric air valve respectively;
The cold coil pipe section and the hot coil pipe section are respectively connected with the cold coil pipe section valve bank and the cold coil pipe section valve bank through pipelines, the back/exhaust fan section is communicated with a back/exhaust pipeline through a back/exhaust electric air valve, and the air feeder section is communicated with an air supply pipeline through an air supply electric air valve.
Preferably, the flow equalizing muffling segment comprises: the flow equalizing section and the silencing section are adjacent to the air feeder section.
Preferably, the air supply section is arranged opposite to the second air exhaust section, the air exhaust middle section is arranged opposite to the mixing section, and the air return section is arranged opposite to the first air exhaust section.
Preferably, the air supply section is arranged adjacent to the filtering section and the air exhaust middle section respectively, and the mixing section is arranged adjacent to the second air exhaust section and the air return section respectively.
Compared with the prior art, the utility model has the following beneficial effects:
The utility model provides an air supply and exhaust integrated energy-saving air conditioner device for an automobile production workshop, which is provided with a unified exhaust device shared with air conditioner return air, so that the water leakage problem is solved, meanwhile, the construction cost is saved, a larger space is further reserved for a roof to arrange photovoltaic or other devices, and the air supply device, the air supply section and the corresponding electric valve can realize dynamic regulation of fresh air, return air and exhaust air according to different working conditions indoors and outdoors by arranging a return/exhaust fan, a heat recovery device, a first exhaust section, a second exhaust section, a return air section, a mixing section and an air supply section, and further realize heat recovery on exhaust air in a further step, thereby having dual energy-saving significance.
Drawings
Fig. 1 is a diagram showing the overall structure of an air supply and exhaust integrated energy-saving air conditioner in an automobile production workshop.
The device comprises a 1-blower section, a 2-silencing section, a 3-flow equalizing section, a 4-cold disc pipe section, a 5-middle section, a 6-hot disc pipe section, a 7-filtering section, an 8-air supply section, a 9-air exhaust middle section, a 10-second air exhaust section, a 11-mixing section, a 12-return air section, a 13-first air exhaust section, a 14-return/air exhaust section, a 15-heat recovery device, a 16-return air electric air valve, a 17-first air exhaust electric air valve, a 18-second air exhaust electric air valve, a 19-third air exhaust electric air valve, a 20-return/air exhaust electric air valve, a 21-fourth air exhaust electric air valve, a 22-fresh air electric air valve, a 23-air supply electric air valve, a 24-cold disc pipe section valve set, a 25-hot water disc pipe section valve set, a 26-air supply pipeline and a 27-return/air exhaust pipeline.
Detailed Description
The utility model is further described below with reference to fig. 1:
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either 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.
As shown in fig. 1, a first embodiment of the present utility model provides an air supply and exhaust integrated energy-saving air conditioner for an automobile production workshop based on the prior art, which is characterized by comprising an air conditioning unit and an air supply and exhaust system arranged on the air conditioning unit, and the specific structure and the connection relationship of the above systems will be described in detail below.
First, a lower air conditioning unit is introduced, which sequentially includes: the back/exhaust fan section 14, the first section of airing exhaust 13, return air section 12, the intermediate section of airing exhaust 9, the second section of airing exhaust 10, mixed section 11, air supply section 8, filtering section 7, hot coil pipe section 6, intermediate section 5, cold coil pipe section 4, flow equalizing noise elimination section and forced draught blower section 1, flow equalizing noise elimination section includes: the flow equalizing section 3 and the silencing section 2, and the silencing section 2 is adjacent to the air feeder section 1. The air supply section 8 is arranged opposite to the second air exhaust section 10, the air exhaust middle section 9 is arranged opposite to the mixing section 11, and the air return section 12 is arranged opposite to the first air exhaust section 13. The air supply section 8 is arranged adjacent to the filtering section 7 and the air exhaust middle section 9 respectively, and the mixing section 11 is arranged adjacent to the second air exhaust section 10 and the air return section 12 respectively.
The following describes a lower air supply and exhaust system, which includes an air return electric air valve 16 and a first air exhaust electric air valve 17 installed between the air return/exhaust fan section 14 and the air return section 12 and the first air exhaust section 13, a second air exhaust electric air valve 18 is installed between the first air exhaust section 13 and the air exhaust middle section 9, a heat recovery heat exchange device 15 is installed at the junction of the air exhaust middle section 9, the second air exhaust section 10, the mixing section 11 and the air supply section 8, and the first air exhaust section 13, the mixing section 11 and the second air exhaust section 10 can be respectively communicated with the outside air through a third air exhaust electric air valve 19, a fresh air electric air valve 22 and a fourth air exhaust electric air valve 21.
The cold coil section 4 and the hot coil section 6 are respectively connected with a cold coil section valve bank 24 and a hot coil section valve bank 25 through pipelines, the back/exhaust fan section 14 is communicated with a back/exhaust pipeline 27 through a back/exhaust electric air valve 20, and the air feeder section 1 is communicated with an air supply pipeline 26 through an air supply electric air valve 23. The blower in the blower section 1 and the return/exhaust fan in the return/exhaust fan section 14 are both frequency-variable, and the dynamic adjustment of fresh air, return air and exhaust air can be realized according to different working conditions indoors and outdoors.
The specific working mode is as follows:
When the dust in the workshop is more or the pollution degree is higher, the air exhaust mode is started, only the air returning/exhausting fan of the air returning/exhausting section 14 is started, the first air exhausting electric air valve 17 is opened, the air returning electric air valve 16 and the second air exhausting electric air valve 18 are closed, the third air exhausting electric air valve 19 is opened, the ventilation of the whole workshop chamber is carried out, and the indoor air condition is improved.
In summer, if the outdoor enthalpy value is lower than the indoor enthalpy value, the fresh air mode is gradually opened, the return air electric air valve 16 and the second air exhaust electric air valve 18 are closed, the first air exhaust electric air valve 17 and the third air exhaust electric air valve 19 are opened, the air exhaust is completely discharged outdoors, the outdoor fresh air is fully utilized, and meanwhile, the opening of the cold disc pipe section electric two-way regulating valve is regulated according to the indoor temperature sensor so as to meet the indoor temperature requirement.
In summer, if the outdoor enthalpy value is higher than the indoor enthalpy value, the minimum fresh air mode is gradually opened, the third air exhaust electric air valve 19 is closed, the reasonable opening of the return air electric air valve 16, the first air exhaust electric air valve 17, the fourth air exhaust electric air valve 21 and the fresh air electric air valve 22 is opened and the second air exhaust electric air valve 18 is opened, so that the fresh air and the indoor return air are mixed and then subjected to heat exchange with the air exhaust through the heat recovery device 15, and then the mixture is sent into a room. And meanwhile, the opening degree of the cold coil pipe section valve group 24 of the cold coil pipe section 4 is adjusted according to the indoor temperature sensor so as to meet the indoor temperature requirement.
In winter, the minimum fresh air mode can be gradually opened, the third air exhaust electric air valve 19 is finally closed, the reasonable opening degrees of the return air electric air valve 16, the first air exhaust electric air valve 17, the fourth air exhaust electric air valve 21 and the fresh air electric air valve 22 are opened, the second air exhaust electric air valve 18 is opened, the fresh air and the indoor return air are mixed and then exchange heat with the exhaust air through the heat recovery device 15, the fresh air and the return air are preheated, and then the fresh air and the return air are sent into a room. And meanwhile, the opening degree of the hot water coil section valve group 26 of the hot water coil section 6 is adjusted according to an indoor temperature sensor so as to meet the indoor temperature requirement.
Further, if the hot coil section 6 and the hot coil section valve bank 25 and the cold coil section valve bank 24 of the cold coil section 4 are both in the closed state in the transition season, the indoor temperature environment is still lower than the required temperature in summer or higher than the required temperature in winter in the full fresh air mode state, and then the blower, the return fan and the exhaust fan can be adjusted to operate at low frequency until the indoor temperature requirement is met, so that the operation is more energy-saving.
Although embodiments of the utility model have been disclosed above, they are not limited to the use listed in the specification and embodiments. It can be applied to various fields suitable for the present utility model. Additional modifications will readily occur to those skilled in the art. Therefore, the utility model is not to be limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (4)
1. The utility model provides an energy-conserving air conditioning equipment of car workshop air supply and exhaust, its characterized in that includes air conditioning unit and sets up the air supply exhaust system on air conditioning unit, wherein:
The air conditioning unit includes in proper order: the air supply and exhaust system comprises an air return electric air valve (16) and a first air exhaust electric air valve (17) which are arranged between the air return/exhaust fan section (14) and the air return section (12) and the first air exhaust section (13) respectively, a second air exhaust electric air valve (18) is arranged between the first air exhaust section (13) and the air exhaust middle section (9), a heat recovery heat exchange device (15) is arranged at the junction of the air exhaust middle section (9), the second air exhaust section (10), the mixing section (11) and the air supply section (8), and the first air exhaust section (13), the mixing section (11) and the second air exhaust section (10) can be communicated with the outside through a third air exhaust electric air valve (19), an electric air valve (22) and a fourth air exhaust electric air valve (21) respectively;
The cold coil section (4) and the hot coil section (6) are respectively connected with the cold coil section valve bank (24) and the hot water coil section valve bank (25) through pipelines, the back/exhaust fan section (14) is communicated with a back/exhaust pipeline (27) through a back/exhaust electric air valve (20), and the air feeder section (1) is communicated with an air supply pipeline (26) through an air supply electric air valve (23).
2. The integrated energy-saving air conditioning unit for air supply and exhaust in an automobile production workshop according to claim 1, wherein the flow equalizing and silencing section comprises: the flow equalization section (3) and the silencing section (2), wherein the silencing section (2) is adjacent to the air feeder section (1).
3. An integrated energy-saving air conditioner for air supply and exhaust in an automobile production workshop according to claim 1 or 2, wherein the air supply section (8) is arranged opposite to the second air exhaust section (10), the air exhaust middle section (9) is arranged opposite to the mixing section (11), and the air return section (12) is arranged opposite to the first air exhaust section (13).
4. An integrated energy-saving air conditioning unit for air supply and exhaust in an automotive production plant according to claim 3, characterized in that the air supply section (8) is arranged adjacent to the filtering section (7) and the air exhaust intermediate section (9), respectively, and the mixing section (11) is arranged adjacent to the second air exhaust section (10) and the return air section (12), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322367263.3U CN221076655U (en) | 2023-09-01 | 2023-09-01 | Air supply and exhaust integrated energy-saving air conditioner device for automobile production workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322367263.3U CN221076655U (en) | 2023-09-01 | 2023-09-01 | Air supply and exhaust integrated energy-saving air conditioner device for automobile production workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221076655U true CN221076655U (en) | 2024-06-04 |
Family
ID=91271391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322367263.3U Active CN221076655U (en) | 2023-09-01 | 2023-09-01 | Air supply and exhaust integrated energy-saving air conditioner device for automobile production workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221076655U (en) |
-
2023
- 2023-09-01 CN CN202322367263.3U patent/CN221076655U/en active Active
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