CN211823298U - Novel liquid storage device for air conditioner - Google Patents
Novel liquid storage device for air conditioner Download PDFInfo
- Publication number
- CN211823298U CN211823298U CN202020413433.0U CN202020413433U CN211823298U CN 211823298 U CN211823298 U CN 211823298U CN 202020413433 U CN202020413433 U CN 202020413433U CN 211823298 U CN211823298 U CN 211823298U
- Authority
- CN
- China
- Prior art keywords
- outlet duct
- outlet
- jar body
- air conditioner
- duct
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 title claims description 15
- 238000003860 storage Methods 0.000 title description 10
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 16
- 230000007704 transition Effects 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 238000005219 brazing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000003507 refrigerant Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a novel reservoir for air conditioner relates to refrigeration equipment accessory, when aiming at solving outlet duct and jar body welding, the outlet duct is located the poor problem of uniformity of jar internal length, and its technical scheme main points are: the gas outlet department fixedly connected with outlet pipe group, outlet pipe group are including the outlet duct two and the outlet duct two that establish each other cover, and the outlet duct is two to be located a jar internal portion, and the second location that is located the gas outlet surface of outlet duct fixedly connected with of junction fixedly connected with of outlet duct two and outlet duct one keeps off the ring, and when the inner wall of outlet duct two was located in the outlet duct one set, outlet duct one provided the effort of the two extrusion jar bodies of outlet duct all the. The utility model discloses a location on the outlet duct two keeps off the ring, can guarantee that the outlet duct is two to be located jar internal length, and through the setting of constant head tank and locating piece, improves the joint strength of outlet duct one and outlet duct two, and the production of the reservoir of being convenient for has just improved the off-the-shelf uniformity of reservoir.
Description
Technical Field
The utility model relates to a refrigeration equipment accessory, more specifically say, it relates to a novel reservoir for air conditioner.
Background
The ACCUMULATOR (ACCUMULATOR) is an important part of the compressor, plays roles of storage, gas-liquid separation, filtration, noise reduction and refrigerant buffering, and the common ACCUMULATOR consists of a cylinder body, an air inlet pipe, an air outlet pipe, a filter screen and other parts.
However, in the brazing process, the brazing has high requirements on assembly, the air inlet pipe and the air outlet pipe connected with the tank body need to be fixed before brazing, particularly the air outlet pipe extending into the tank body, and the consistency of the air outlet pipe is poor due to the fact that the state of the inner part of the tank body cannot be observed during welding, so that the quality of a finished product of the liquid storage device is affected.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a novel reservoir for air conditioner keeps off the ring through the location on the outlet duct two, can guarantee that the outlet duct is two to be located the internal length of jar, and through the setting of constant head tank and locating piece, improves the joint strength of outlet duct one and outlet duct two, the production of the reservoir of being convenient for, and improved the off-the-shelf uniformity of reservoir.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a novel reservoir for air conditioner, which comprises a tank body, the both ends of the jar body are equipped with air inlet and gas outlet respectively, gas outlet department fixedly connected with outlet duct group, outlet duct group is including each other the cover outlet duct one and outlet duct two of establishing, the outlet duct is two in a jar internal portion, outlet duct two keeps off the ring with the location that the junction fixedly connected with of outlet duct one is located the gas outlet surface, when the inner wall of outlet duct two is located to the outlet duct one set, outlet duct one provides the effort that two extrusion jar bodies of outlet duct all the time.
Through adopting above-mentioned technical scheme, constitute the air outlet nest of tubes through outlet duct one and outlet duct two for when people connect outlet duct two with the jar body, play the effect of location through the location retaining ring on the outer wall of outlet duct to outlet duct two, the people's equipment reservoir of being convenient for, and improved the uniformity of liquid storage pot product, and when outlet duct one inserted in outlet duct two, make two inner walls that extrude jar body gas outlet department of outlet duct through outlet duct one extrusion outlet duct two, thereby improve the joint strength of jar body and air outlet nest of tubes.
The utility model discloses further set up to: the inner wall of the positioning baffle ring is provided with an annular positioning groove, and a positioning block fixedly connected with an air outlet pipe is connected to the inner thread of the positioning groove.
Through adopting above-mentioned technical scheme, through the setting of constant head tank and locating piece, when locating piece threaded connection in the constant head tank, can improve the joint strength of outlet duct one and outlet duct two.
The utility model discloses further set up to: the second air outlet pipe is provided with a transition portion which is located at the air outlet and is in a round table shape, the small end of the transition portion is arranged towards the direction of the inner portion of the tank body, the first air outlet pipe is sleeved on the second air outlet pipe, and one end of the first air outlet pipe supports against the large end of the transition portion.
Through adopting above-mentioned technical scheme, through the setting of transition portion for when the outlet duct was inserted into outlet duct two earlier on, through the transition portion that is round platform form, to the outlet duct effect of reaching spacing together, the connection of outlet duct one and outlet duct two of being convenient for.
The utility model discloses further set up to: an annular sealing groove is formed in the positioning groove, a sealing ring is embedded in the sealing groove, and the groove width of the sealing groove gradually increases from the opening to the tank body.
Through adopting above-mentioned technical scheme, through the setting of seal groove and sealing washer, can improve the leakproofness of outlet duct one and two junctions of outlet duct to the groove width of seal groove is crescent to jar body direction from the opening, thereby makes the sealing washer inlay in the seal groove time, and firm setting improves the joint strength of sealing washer and outlet duct two at the junction of outlet duct one and outlet duct two.
The utility model discloses further set up to: the air inlet is fixedly connected with an air inlet pipe, a positioning portion clamped with the air inlet is arranged on the air inlet pipe, the positioning portion is cylindrical, and the outer diameter of the positioning portion is larger than that of the air inlet pipe.
Through adopting above-mentioned technical scheme, through being cylindric location portion for when intake pipe and jar body coupling, can inlay through location portion with the air inlet, play the effect of location pre-fixing to the air inlet, improve the off-the-shelf uniformity of reservoir.
The utility model discloses further set up to: the periphery wall of the jar body is sunken to the inside of the jar body and is formed the concave part, the internal fixedly connected with of jar is located the filtration piece between intake pipe and the play nest of tubes.
Through adopting above-mentioned technical scheme, through the setting of concave part, can play the effect of location to filtering to filter the piece setting between intake pipe and play air pipe group, when making the refrigerant pass through in the intake pipe gets into the stock solution jar, can play the effect of buffering through filtering, and block the impurity in the refrigerant through filtering.
To sum up, the utility model discloses following beneficial effect has:
the air outlet pipe group is formed by the first air outlet pipe and the second air outlet pipe, so that when people connect the second air outlet pipe with the tank body, the positioning retaining ring on the outer wall of the air outlet pipe plays a positioning role on the second air outlet pipe, people can conveniently assemble the liquid storage device, the consistency of a liquid storage tank product is improved, when the first air outlet pipe is inserted into the second air outlet pipe, the second air outlet pipe is extruded to extrude the inner wall of the air outlet port of the tank body through the first air outlet pipe, and the connection strength of the tank body and the air outlet pipe group is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of the portion B of FIG. 2;
fig. 5 is an enlarged schematic view of the portion C of fig. 2.
In the figure: 1. a tank body; 2. a first air outlet pipe; 3. a second air outlet pipe; 4. positioning a baffle ring; 5. positioning a groove; 6. positioning blocks; 7. a transition section; 8. a sealing groove; 9. an air inlet pipe; 10. a positioning part; 11. a recess; 12. and (4) a filter element.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
A novel liquid storage device for an air conditioner is shown in figures 1 to 5 and comprises a tank body 1, wherein an air inlet and an air outlet are respectively arranged at two ends of the tank body 1, the air inlet is fixedly connected with an air inlet pipe 9 in a brazing mode, a positioning part 10 clamped with the air inlet is arranged on the air inlet pipe 9, the positioning part 10 is cylindrical, the outer diameter of the positioning part 10 is larger than that of the air inlet pipe 9, and the positioning part 10 is in interference fit with the air inlet, an air outlet pipe group is fixedly connected at the air outlet of the tank body 1 and comprises an air outlet pipe I2 and an air outlet pipe II 3 which are mutually sleeved, the air outlet pipe II 3 is positioned inside the tank body 1, a positioning baffle ring 4 positioned on the outer surface of the air outlet is fixedly connected at the joint of the air outlet pipe II 3 and the air outlet pipe I2, an, and one side of the positioning groove 5 facing the tank body 1 is provided with an annular sealing groove 8, a sealing ring is embedded in the sealing groove 8, the groove width of the sealing groove 8 gradually increases from the opening to the tank body 1, and the second air outlet pipe 3 is provided with a transition part 7 which is positioned at the air outlet and takes the shape of a round table, the small end of the transition part 7 is arranged towards the inner direction of the tank body 1, when the first air outlet pipe 2 is sleeved on the second air outlet pipe 3, when the second air outlet pipe 3 is sleeved outside the first air outlet pipe 2, one end of the first air outlet pipe 2 is abutted against the large end head of the transition part 7, the outer diameter of the first air outlet pipe 2 is slightly larger than the inner diameter of the second air outlet pipe 3, thereby outlet duct 2 provides the effort of the two 3 extrusion jar bodies 1 of outlet duct all the time to the periphery wall of the jar body 1 is sunken to the inside of the jar body 1 and is formed concave part 11, and jar internal fixedly connected with is located the filtration piece 12 between intake pipe 9 and the play nest of tubes of jar, and filtration piece 12 is the stainless steel screen cloth.
When the liquid storage device is produced, one end of the second air outlet pipe 3 is inserted into the tank body 1, the positioning retaining ring 4 is abutted against the surface of the air outlet, the second air outlet pipe 3 is fixedly connected with the tank body in a brazing mode, the production consistency of the liquid storage device is improved, then the first air outlet pipe 2 is inserted into the second air outlet pipe 3, when the inner wall of the second air outlet pipe 3 is extruded through the first air outlet pipe 2, the inner wall of the second air outlet pipe 3 can be extruded, the air outlet pipe group and the tank body 1 have good connection strength, the first air outlet pipe 2 is rotated, the positioning block 6 is in threaded connection with the positioning groove 5, the first air outlet pipe 2 and the second air outlet pipe 3 have good connection strength, the first air outlet pipe 2 can be limited through the arrangement of the transition part 7 on the second air outlet pipe 3, the connection consistency of the first air outlet pipe 2 and the, when 6 threaded connection of locating piece is in constant head tank 5, 6 extrusion seal circle of locating piece, thereby increase the leakproofness of outlet duct 2 and two 3 junctions of outlet duct, because the sealing washer inlays in seal groove 8, and the groove width of seal groove 8 inwards scales up gradually from the opening, thereby make the sealing washer inlay in seal groove 8, the sealing washer is difficult to break away from with two 3 junctions of outlet duct, and the gas tightness of outlet duct 2 and two 3 junctions of outlet duct has been improved, and intake pipe 9 inlays in the air inlet department of jar body 1 through location portion 10, be convenient for intake pipe 9 and the installation of jar body 1, and improve the uniformity that intake pipe 9 and jar body 1 are connected, thereby carry out fixed connection through brazed mode to intake pipe 9, intake pipe 9 is difficult for taking place to remove, improve the uniformity of reservoir production operation.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel reservoir for air conditioner, includes a jar body (1), the both ends of jar body (1) are equipped with air inlet and gas outlet respectively, its characterized in that: gas outlet department fixedly connected with outlet pipe group, outlet pipe group is including each other overlapping outlet duct (2) and outlet duct two (3) of establishing, outlet duct two (3) are located a jar body (1) inside, outlet duct two (3) are located the location fender ring (4) of gas outlet surface with the junction fixedly connected with of outlet duct (2), when the inner wall of outlet duct two (3) is located to outlet duct (2) cover, outlet duct (2) provide the effort of the two (3) extrusion jar body (1) of outlet duct all the time.
2. The novel liquid accumulator for the air conditioner as claimed in claim 1, wherein: annular constant head tank (5) have been seted up to the inner wall of location fender ring (4), constant head tank (5) female connection has with outlet duct (2) fixed connection's locating piece (6).
3. The novel liquid accumulator for the air conditioner as claimed in claim 2, wherein: be equipped with on outlet duct two (3) and be transition portion (7) that the round platform was described and be located gas outlet department, the little end of transition portion (7) sets up towards the inside direction of jar body (1), outlet duct (2) cover is located when outlet duct two (3) are outer, the one end of outlet duct (2) is supported in the big end of transition portion (7).
4. The novel liquid accumulator for the air conditioner as claimed in claim 3, wherein: annular seal groove (8) have been seted up in constant head tank (5), seal groove (8) are embedded to have the sealing washer, the groove width of seal groove (8) is from opening to jar body (1) direction and increases progressively gradually.
5. The novel liquid accumulator for the air conditioner as claimed in claim 1, wherein: air inlet department fixedly connected with intake pipe (9), be equipped with location portion (10) with the air inlet joint on intake pipe (9), location portion (10) are cylindricly, the external diameter of location portion (10) is greater than the external diameter of intake pipe (9).
6. The novel liquid accumulator for the air conditioner as claimed in claim 1, wherein: the periphery wall of the jar body (1) is sunken to the inside of the jar body (1) and is formed concave part (11), jar body (1) internal fixation is connected with and is located filtering piece (12) between intake pipe (9) and the play nest of tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020413433.0U CN211823298U (en) | 2020-03-26 | 2020-03-26 | Novel liquid storage device for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020413433.0U CN211823298U (en) | 2020-03-26 | 2020-03-26 | Novel liquid storage device for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211823298U true CN211823298U (en) | 2020-10-30 |
Family
ID=73149246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020413433.0U Expired - Fee Related CN211823298U (en) | 2020-03-26 | 2020-03-26 | Novel liquid storage device for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211823298U (en) |
-
2020
- 2020-03-26 CN CN202020413433.0U patent/CN211823298U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |