CN104567112A - Heat exchanger gas collecting pipe assembly, heat exchanger and air conditioner - Google Patents
Heat exchanger gas collecting pipe assembly, heat exchanger and air conditioner Download PDFInfo
- Publication number
- CN104567112A CN104567112A CN201310476984.6A CN201310476984A CN104567112A CN 104567112 A CN104567112 A CN 104567112A CN 201310476984 A CN201310476984 A CN 201310476984A CN 104567112 A CN104567112 A CN 104567112A
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- pipe
- heat exchanger
- gas collecting
- collecting main
- collecting
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- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000005755 formation reaction Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention provides a gas collecting pipe component of a heat exchanger, the heat exchanger and an air conditioner. The gas collecting pipe assembly of the heat exchanger comprises a gas collecting main pipe and gas collecting branch pipes communicated with the gas collecting main pipe, wherein the gas collecting main pipe is a straight pipe, the gas collecting main pipes are multiple, the multiple gas collecting main pipes are parallel to multiple gas collecting pipe mounting surfaces of the heat exchanger in a one-to-one correspondence mode, and each gas collecting main pipe is located on a longitudinal vertical plane of the corresponding gas collecting pipe mounting surface. The gas collecting pipe assembly of the heat exchanger can be conveniently and quickly installed on the gas collecting pipe installation surface of the heat exchanger, has a simple structure, is easy to realize, reduces the processing procedures of the gas collecting pipe assembly of the heat exchanger, and reduces the cost for producing the gas collecting pipe assembly of the heat exchanger by enterprises.
Description
Technical field
The present invention relates to air-conditioner technical field, more specifically, relate to a kind of heat exchanger collecting pipe component, heat exchanger and air-conditioner.
Background technology
During existing indoor apparatus of air conditioner employing A (or V) shape structure evaporimeter, the collecting pipe component coordinated adopts a supervisor usually, perforate on supervisor, many arms connect to form an assembly by welding manner, and the supervisor of this class formation exists the bending at more than two places usually, at least need to walk pipe in two planes, and branch road needs along separate routes owing to coordinating, relatively complicated, when shunt is more, its kind also can be more.In sum, there is Railway Project in existing indoor set collecting pipe component structure:
1. supervisor is complicated with manifold configuration, and difficulty of processing is high, causes processing cost higher;
2. supervisor and manifold configuration out-of-shape, be difficult to general;
3. flow of refrigerant is through the long flow path of arm, because tubule flow resistance is large, causes droop loss large.
Summary of the invention
The present invention aims to provide a kind of heat exchanger collecting pipe component, heat exchanger and air-conditioner, to solve the high problem of heat exchanger collecting pipe component processing cost of the prior art.
For solving the problems of the technologies described above, according to an aspect of the present invention, provide a kind of heat exchanger collecting pipe component, the gas-collecting branch pipe that this heat exchanger collecting pipe component comprises gas collecting main pipe and is communicated with gas collecting main pipe, wherein, gas collecting main pipe is straight tube, and gas collecting main pipe is many, many gas collecting main pipes are parallel to multiple discharge installed surfaces of heat exchanger correspondingly, and each gas collecting main pipe is all positioned on the vertical vertical plane of corresponding discharge installed surface.
Further, heat exchanger collecting pipe component also comprises coupling assembling, is connected between many gas collecting main pipes by coupling assembling.
Further, gas collecting main pipe is two, and discharge installed surface is two, and two gas collecting main pipes and two discharge installed surfaces are arranged correspondingly.
Further, coupling assembling comprises: the first tube connector, and the first end of the first tube connector is communicated with first gas collecting main pipe; Second tube connector, the first end of the second tube connector is communicated with second gas collecting main pipe; Three-way pipe, the first end of three-way pipe docks with the second end of the first tube connector, and the second end of three-way pipe docks with the second end of the second tube connector.
Further, the link position of the first tube connector and first gas collecting main pipe is positioned at the middle part of first gas collecting main pipe, and the link position of the second tube connector and second gas collecting main pipe is positioned at the middle part of second gas collecting main pipe.
Further, the first tube connector is mutually vertical in the position be connected with first gas collecting main pipe, and the second tube connector is mutually vertical in the position be connected with second gas collecting main pipe.
Further, heat exchanger collecting pipe component also comprises gas collection and goes out pipe, and the 3rd end of first end and three-way pipe that gas collection goes out pipe docks.
Further, three-way pipe is T-shaped three-way pipe, and the second tube connector is straight tube, and the second end of the second tube connector docks with the second end of T-shaped three-way pipe.
Further, gas collection goes out pipe and comprises the first straight length and the second straight length, and the first straight length is communicated with the second straight length, and the first straight length docks with the 3rd end of three-way pipe, and the second straight length is perpendicular to two gas collecting main pipes.
Further, the first tube connector comprises the 3rd straight length and the 4th straight length, and the 3rd straight length and the 4th straight length are connected to form V-arrangement, and the 3rd straight length is communicated with first gas collecting main pipe, and the 4th straight length docks with the first end of three-way pipe.
Further, the first tube connector, the second tube connector, three-way pipe and gas collecting main pipe are positioned at same plane.
Further, each gas collecting main pipe is all connected with many gas-collecting branch pipes, and many gas-collecting branch pipes are arranged along the axis direction of corresponding gas collecting main pipe, and are located along the same line with the link position of corresponding gas collecting main pipe.
According to a further aspect in the invention, provide a kind of heat exchanger, this heat exchanger comprises discharge installed surface and is arranged on the heat exchanger collecting pipe component on discharge installed surface, and heat exchanger collecting pipe component is above-mentioned heat exchanger collecting pipe component.
In accordance with a further aspect of the present invention, provide a kind of air-conditioner, this air-conditioner comprises heat exchanger collecting pipe component, and heat exchanger collecting pipe component is above-mentioned heat exchanger collecting pipe component.
Apply technical scheme of the present invention, the gas-collecting branch pipe that heat exchanger collecting pipe component comprises gas collecting main pipe and is communicated with gas collecting main pipe, wherein, gas collecting main pipe is straight tube, gas collecting main pipe is many, many gas collecting main pipes are parallel to multiple discharge installed surfaces of heat exchanger correspondingly, and each gas collecting main pipe is all positioned on the vertical vertical plane of corresponding discharge installed surface.Many gas collecting main pipes of heat exchanger collecting pipe component of the present invention and multiple discharge installed surfaces of heat exchanger arrange correspondingly and are straight tube, in use procedure, just can install on multiple discharge installed surfaces of heat exchanger without the need to carrying out bending process to straight tube again.Gas collecting main pipe is positioned on the vertical vertical plane of corresponding discharge installed surface.Now, the shape of two gas collecting main pipe formations is consistent with the shape of two discharge installed surfaces, that is, corner dimension between many gas collecting main pipes of heat exchanger collecting pipe component of the present invention is equal with the angle between the installing plate of multiple discharge installed surfaces of formation heat exchanger, whole collecting pipe component is just in time corresponding with discharge installed surface, can be arranged on quickly and easily on the discharge installed surface of heat exchanger, structure is simple, be easy to realize, decrease the manufacturing procedure of heat exchanger collecting pipe component, reduce the cost that enterprise produces heat exchanger collecting pipe component.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 diagrammatically illustrates the partial view of heat exchanger of the present invention;
Fig. 2 diagrammatically illustrates the exploded view of heat exchanger collecting pipe component of the present invention;
Fig. 3 diagrammatically illustrates the front view of the first connected mode of gas collecting main pipe and coupling assembling in heat exchanger collecting pipe component of the present invention;
Fig. 4 diagrammatically illustrates the front view of the second connected mode of gas collecting main pipe and coupling assembling in heat exchanger collecting pipe component of the present invention; And
Fig. 5 diagrammatically illustrates the front view of the third connected mode of gas collecting main pipe and coupling assembling in heat exchanger collecting pipe component of the present invention.
Description of reference numerals:
10, gas collecting main pipe; 20, gas-collecting branch pipe; 30, coupling assembling; 31, the first tube connector; 32, the second tube connector; 33, three-way pipe; 40, gas collection goes out pipe; 50, black box; 51, pipe joint; 52, self-styled plastic nut; 100, discharge installed surface.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented.
Shown in composition graphs 1 and Fig. 2, according to embodiments of the invention, the gas-collecting branch pipe 20 that heat exchanger collecting pipe component comprises many gas collecting main pipes 10 and is communicated with gas collecting main pipe 10, wherein, gas collecting main pipe 10 is straight tube, many gas collecting main pipes 10 are parallel to multiple discharge installed surfaces 100 of heat exchanger correspondingly, and each gas collecting main pipe 10 is all positioned on the vertical vertical plane of corresponding discharge installed surface 100.In the present embodiment, the many gas collecting main pipes 10 of heat exchanger collecting pipe component arrange correspondingly with multiple discharge installed surfaces 100 of heat exchanger and are straight tube, in use procedure, just can install on multiple discharge installed surfaces 100 of heat exchanger without the need to carrying out bending process to straight tube again.Gas collecting main pipe 10 is positioned on the vertical vertical plane of corresponding discharge installed surface 100, now, the shape of two gas collecting main pipe 10 formations is consistent with the shape of two discharge installed surfaces 100, that is, corner dimension between the many gas collecting main pipes 10 of the heat exchanger collecting pipe component of the present embodiment is equal with the angle between the installing plate of multiple discharge installed surfaces 100 of formation heat exchanger, whole heat exchanger collecting pipe component is just in time corresponding with discharge installed surface 100, can be arranged on quickly and easily on the discharge installed surface 100 of heat exchanger, structure is simple, be easy to realize, decrease the manufacturing procedure of heat exchanger collecting pipe component, reduce the cost that enterprise produces heat exchanger collecting pipe component.It should be noted that, vertical vertical plane in the present embodiment refers to perpendicular to discharge installed surface 100 and the face extended along the length direction of discharge installed surface 100 with the intersection of discharge installed surface 100, now alleged discharge installed surface 100 refers to the surface of installing plate, is a limited face.
Preferably, heat exchanger collecting pipe component also comprises coupling assembling 30, and many gas collecting main pipes 10 are connected by coupling assembling 30.In the present embodiment, gas collecting main pipe 10 is two, discharge installed surface 100 is two, two gas collecting main pipes 10 and two discharge installed surfaces 100 are arranged correspondingly, now, the angle of the angle of two gas collecting main pipe 10 formation is consistent with the angle between two discharge installed surfaces 100, is convenient to the connection of gas-collecting branch pipe 20 and discharge installed surface 100.
Specifically, the coupling assembling 30 of the present embodiment comprises the first tube connector 31, second tube connector 32 and three-way pipe 33.
Preferably, the first end of the first tube connector 31 is communicated with first gas collecting main pipe 10, and their connection position is positioned at the middle part of first gas collecting main pipe 10.Specifically, first tube connector 31 comprises the 3rd straight length and the 4th straight length, 3rd straight length and the 4th straight length are connected to form V-arrangement, 3rd straight length is connected with first gas collecting main pipe 10 and perpendicular to first gas collecting main pipe 10, in the process that the 3rd straight length and first gas collecting main pipe 10 are welded and fixed, 3rd straight length is mutually vertical in the position be connected with first gas collecting main pipe 10, form a series of right angle along same circumference, be convenient to welding, be easy to realize location and verification, greatly reduce difficulty of processing.And the 4th straight length docks with three-way pipe 33, make the compound with regular structure of whole heat exchanger collecting pipe component, bending is few, is easy to realize generalization.
The first end of the second tube connector 32 is communicated with second gas collecting main pipe 10, and it is mutually vertical in the position be connected at them, the same with first gas collecting main pipe 10 with the first tube connector 31, in the process that the second tube connector 32 and second gas collecting main pipe 10 are welded and fixed, formed along same gap, right angle circumferentially between them, be convenient to welding, be easy to realize location and verification.In the present embodiment, second tube connector 32 is communicated with second gas collecting main pipe 10 the middle part that position is positioned at second gas collecting main pipe 10, together with the first tube connector 31 all between two gas collecting main pipes 10, the bulk that whole heat exchanger gas collection assembly is taken is less, is convenient to install on heat exchangers.
The first end of three-way pipe 33 docks with the second end of the first tube connector 31, and the second end of three-way pipe 33 docks with the second end of the second tube connector 32, and concrete annexation can be any one shown in Fig. 3, Fig. 4 and Fig. 5.And the first tube connector 31, second tube connector 32, three-way pipe 33 are all positioned at the inside in the space that two gas collecting main pipes 10 are formed, and be positioned at same plane with two gas collecting main pipes 10, make the connecting line of whole heat exchanger collecting pipe component short as much as possible, reduce the droop loss of whole heat exchanger collecting pipe component.
Preferably, three-way pipe 33 is T-shaped three-way pipe, and the second tube connector 32 is straight tube, is convenient to realize the second end of the second tube connector 32 to dock with T-shaped three-way pipe.Visible, the structure of whole heat exchanger collecting pipe component is simple, link position or vertical to weld, or docking is to prevent bending, and is positioned at same plane, greatly reduces the difficulty of processing of whole heat exchanger collecting pipe component, and then cuts down finished cost.It should be noted that, the angle in the present embodiment between the angle of v-shaped structure and two gas collecting main pipes 10 is complementary, when connecting the first tube connector 31 and the second tube connector 32, can mutually exchange between two tube connectors simultaneously.
The heat exchanger collecting pipe component of the present embodiment also comprises gas collection and goes out pipe 40, and the 3rd end of first end and three-way pipe 33 that this gas collection goes out pipe 40 docks, and the second end that gas collection goes out pipe 40 is sealed by black box 50.Preferably, black box 50 comprises pipe joint 51 and self-styled plastic nut 52, and wherein, pipe joint 51 is fixedly installed on the second end that gas collection goes out pipe 40, and self-styled plastic nut 52 coordinates the second end gas collection being gone out pipe 40 to seal with pipe joint 51.
In the present embodiment, gas collection goes out pipe 40 and comprises the first straight length and the second straight length, and the first straight length is connected with the second straight length, and shape is at a certain angle, concrete corner dimension goes out the link position of pipe 40 according to gas collection and determines, and usual first straight length and the second straight length connect and compose L shape.First straight length docks with three-way pipe 33, second straight length is perpendicular to two gas collecting main pipes 10, now, whole gas collection goes out pipe 40 and coupling assembling 30 and is all positioned at the space that two gas collecting main pipes 10 are formed, make whole heat exchanger collecting pipe component symmetrically structure substantially, improve the stability of total.In other embodiments, gas collection goes out pipe 40 and also can be set to straight tube according to concrete needs.
Refer again to shown in Fig. 1 and Fig. 2, in the present embodiment, every root gas collecting main pipe 10 is connected with many gas-collecting branch pipes 20, many gas-collecting branch pipes 20 are arranged along the axis direction of the gas collecting main pipe 10 corresponding with it, and many gas-collecting branch pipes 20 are located along the same line with the link position of corresponding gas collecting main pipe 10, therefore, there is not crisscross situation between many gas-collecting branch pipes 20.Gas-collecting branch pipe 20 oneself height in the present embodiment is the distance of heat exchanger collecting pipe component to heat exchanger, forms stable space between the two, facilitates this kind of capillary of feed tube assembly to walk pipe.In addition, equally because gas-collecting branch pipe and tube connector adopt the bending angle of straight tube and single plane, the heat exchanger collecting pipe component structure of the present embodiment achieves under finite structure constraint, each gas-collecting branch pipe 20 overall length is controlled to the shortest, avoid flow of refrigerant partially long and produce extra droop loss through the flow process of gas-collecting branch pipe 20, optimize air-conditioning system.
Refer again to shown in Fig. 1, according to another embodiment of the present invention, provide a kind of heat exchanger, the heat exchanger collecting pipe component that this heat exchanger comprises discharge installed surface 100 and is arranged on discharge installed surface 100, this heat exchanger collecting pipe component is above-mentioned heat exchanger collecting pipe component.
According to one more embodiment of the present invention, provide a kind of air-conditioner, this air-conditioner comprises heat exchanger collecting pipe component, and heat exchanger collecting pipe component is above-mentioned heat exchanger collecting pipe component.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
From the pipeline of composition heat exchanger collecting pipe component of the present invention, whole heat exchanger collecting pipe component only includes straight tube, L shape pipe and V-arrangement pipe, structure is simple, bending times few and control in one plane, assembly difficulty is reduced greatly, processing cost is lower, and each pipe component version rule, is easy to realize generalization.From components welding technological angle, because composition adopts more regular version, be right angle during components welding, location and verification easily realize, and the spatial constructional dimensions after welding more easily ensures.Consider from the angle of assembly structure space layout and structural strength, gas collection is gone out the inner space of management and control built in assembly, on the whole substantially symmetrically property, its structural stability is more excellent.Because gas-collecting branch pipe is perpendicular to gas collecting main pipe, there is not the staggered situation of gas-collecting branch pipe stringer to exist, gas-collecting branch pipe oneself height is the distance of heat exchanger collecting pipe component and heat exchanger, forms stable space between the two, facilitates this kind of capillary of feed tube assembly to walk pipe.In addition, equally because gas-collecting branch pipe and tube connector adopt the bending angle of straight tube and single plane, heat exchanger collecting pipe component structure of the present invention achieves under finite structure constraint, each gas-collecting branch pipe overall length is controlled to the shortest, avoid flow of refrigerant partially long and produce extra droop loss through the flow process of gas-collecting branch pipe, optimize air-conditioning system.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (14)
1. a heat exchanger collecting pipe component, the gas-collecting branch pipe (20) comprising gas collecting main pipe (10) and be communicated with described gas collecting main pipe (10), it is characterized in that, described gas collecting main pipe (10) is straight tube, described gas collecting main pipe (10) is many, many described gas collecting main pipes (10) are parallel to multiple discharge installed surfaces (100) of heat exchanger correspondingly, and each described gas collecting main pipe (10) is all positioned on the vertical vertical plane of corresponding described discharge installed surface (100).
2. heat exchanger collecting pipe component according to claim 1, is characterized in that, also comprises coupling assembling (30), is connected between many described gas collecting main pipes (10) by described coupling assembling (30).
3. heat exchanger collecting pipe component according to claim 2, it is characterized in that, described gas collecting main pipe (10) is two, and described discharge installed surface (100) is two, and two described gas collecting main pipes (10) are arranged correspondingly with two described discharge installed surfaces (100).
4. heat exchanger collecting pipe component according to claim 3, is characterized in that, described coupling assembling (30) comprising:
First tube connector (31), the first end of described first tube connector (31) is communicated with first described gas collecting main pipe (10);
Second tube connector (32), the first end of described second tube connector (32) is communicated with second described gas collecting main pipe (10);
Three-way pipe (33), the first end of described three-way pipe (33) docks with the second end of described first tube connector (31), and the second end of described three-way pipe (33) docks with the second end of described second tube connector (32).
5. heat exchanger collecting pipe component according to claim 4, it is characterized in that, described first tube connector (31) is positioned at the middle part of first described gas collecting main pipe (10) with the link position of first described gas collecting main pipe (10), and described second tube connector (32) is positioned at the middle part of second described gas collecting main pipe (10) with the link position of second described gas collecting main pipe (10).
6. heat exchanger collecting pipe component according to claim 4, it is characterized in that, described first tube connector (31) is mutually vertical in the position be connected with first described gas collecting main pipe (10), and the second tube connector (32) is mutually vertical in the position be connected with second described gas collecting main pipe (10).
7. heat exchanger collecting pipe component according to claim 4, is characterized in that, also comprises gas collection and goes out pipe (40), and described gas collection goes out the pipe first end of (40) and docks with the 3rd end of described three-way pipe (33).
8. heat exchanger collecting pipe component according to claim 4, it is characterized in that, described three-way pipe (33) is T-shaped three-way pipe, and described second tube connector (32) is straight tube, and the second end of described second tube connector (32) docks with the second end of described T-shaped three-way pipe.
9. heat exchanger collecting pipe component according to claim 7, it is characterized in that, described gas collection goes out pipe (40) and comprises the first straight length and the second straight length, described first straight length is communicated with described second straight length, described first straight length docks with the 3rd end of described three-way pipe (33), and described second straight length is perpendicular to two described gas collecting main pipes (10).
10. heat exchanger collecting pipe component according to claim 4, it is characterized in that, described first tube connector (31) comprises the 3rd straight length and the 4th straight length, described 3rd straight length and described 4th straight length are connected to form V-arrangement, described 3rd straight length is communicated with first described gas collecting main pipe (10), and described 4th straight length docks with the first end of described three-way pipe (33).
11. heat exchanger collecting pipe components according to claim 4, is characterized in that, described first tube connector (31), described second tube connector (32), described three-way pipe (33) and described gas collecting main pipe (10) are positioned at same plane.
12. heat exchanger collecting pipe components according to any one of claim 1 to 11, it is characterized in that, all described with the many gas-collecting branch pipe (20) of each described gas collecting main pipe (10) is connected, many described gas-collecting branch pipes (20) are arranged along the axis direction of corresponding described gas collecting main pipe (10), and are located along the same line with the link position of corresponding described gas collecting main pipe (10).
13. 1 kinds of heat exchangers, comprise discharge installed surface (100) and be arranged on the heat exchanger collecting pipe component on described discharge installed surface (100), it is characterized in that, the heat exchanger collecting pipe component of described heat exchanger collecting pipe component according to any one of claim 1 to 12.
14. 1 kinds of air-conditioners, comprise heat exchanger collecting pipe component, it is characterized in that, the heat exchanger collecting pipe component of described heat exchanger collecting pipe component according to any one of claim 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310476984.6A CN104567112A (en) | 2013-10-12 | 2013-10-12 | Heat exchanger gas collecting pipe assembly, heat exchanger and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310476984.6A CN104567112A (en) | 2013-10-12 | 2013-10-12 | Heat exchanger gas collecting pipe assembly, heat exchanger and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104567112A true CN104567112A (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310476984.6A Pending CN104567112A (en) | 2013-10-12 | 2013-10-12 | Heat exchanger gas collecting pipe assembly, heat exchanger and air conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN104567112A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107062950A (en) * | 2017-04-07 | 2017-08-18 | 珠海格力电器股份有限公司 | Cabinet and heat exchanger thereof |
| CN108344160A (en) * | 2017-01-25 | 2018-07-31 | 珠海格力电器股份有限公司 | Machine in angular form frame structure, heat exchanger and air conditioning that has it |
| CN108362042A (en) * | 2017-01-25 | 2018-08-03 | 珠海格力电器股份有限公司 | Evaporator and air conditioner adopting same |
| CN110953765A (en) * | 2019-12-28 | 2020-04-03 | 无锡同方人工环境有限公司 | Not altogether wind V type forced air cooling module unit frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108344160A (en) * | 2017-01-25 | 2018-07-31 | 珠海格力电器股份有限公司 | Machine in angular form frame structure, heat exchanger and air conditioning that has it |
| CN108362042A (en) * | 2017-01-25 | 2018-08-03 | 珠海格力电器股份有限公司 | Evaporator and air conditioner adopting same |
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| CN110953765A (en) * | 2019-12-28 | 2020-04-03 | 无锡同方人工环境有限公司 | Not altogether wind V type forced air cooling module unit frame |
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