CN207778880U - A kind of gas-liquid separator - Google Patents
A kind of gas-liquid separator Download PDFInfo
- Publication number
- CN207778880U CN207778880U CN201721733113.8U CN201721733113U CN207778880U CN 207778880 U CN207778880 U CN 207778880U CN 201721733113 U CN201721733113 U CN 201721733113U CN 207778880 U CN207778880 U CN 207778880U
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- China
- Prior art keywords
- pipe
- air inlet
- escape pipe
- gas
- cylinder body
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Abstract
The utility model discloses a kind of gas-liquid separators, the upper end cover that is connect including middle cylinder body, with middle cylinder body upper end, the bottom end cover being connect with middle cylinder body lower end, the air inlet pipe and an air outlet pipe for being inserted into middle cylinder body, the fixed plate being fixed on escape pipe on middle cylinder body, the air inlet pipe and an air outlet pipe are fixed together also cross upper end cover and air inlet pipe with escape pipe.The utility model on the one hand can to avoid air inlet pipe and escape pipe shock and therefore caused by noise and impurity, in addition, the structure of integral type, can eliminate each component and tremble, noise smaller.
Description
Technical field
The utility model is related to air-conditioning technicals, and in particular to gas-liquid separator.
Background technology
Gas-liquid separator is the important accessory of refrigeration unit, is mainly used for large and medium-sized air-conditioning system or freezing and refrigeration unit
In, it is located at the suction end of compressor, plays the role of reservoir and gas-liquid separation, a large amount of liquid refrigerant is prevented to be directly entered pressure
Liquid hammer is damaged caused by compressor caused by contracting machine.Existing gas-liquid separator, mainly include air inlet pipe, upper end cover, in
Fixed plate on middle cylinder body of cylinder, bottom end cover, escape pipe, fixed escape pipe and on gas-liquid separator for fixing
The mounting plate of gas-liquid separator.
It can make the inlet portion of escape pipe in prior art because of each component processing, rigging error, deformation and operation shake
Occur to hit with the outlet portion of air inlet pipe and generates impurity, noise, influences performance.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of gas-liquid separator, solves air inlet pipe and an air outlet pipe
Shock and caused noise problem.
In order to solve the above technical problems, the utility model adopts the following technical solution：A kind of gas-liquid separator, including middle cylinder
Body, the upper end cover being connect with middle cylinder body upper end, the bottom end cover being connect with middle cylinder body lower end, the air inlet pipe and outlet for being inserted into middle cylinder body
Escape pipe is fixed on the fixed plate on middle cylinder body by pipe, the air inlet pipe and an air outlet pipe also cross upper end cover and air inlet pipe with
Escape pipe is fixed together.
Preferably, the outlet portion of the air inlet pipe and the inlet portion of escape pipe are fixed together
Preferably, the inlet portion of the escape pipe is higher than the outlet portion of air inlet pipe.
Preferably, the outlet portion of the inlet portion of the escape pipe and air inlet pipe is fixed by soldering or fusion welding.
Preferably, the inlet portion of the escape pipe is provided with the extended segment towards middle cylinder body side wall, and the extended segment is supported or opposed
Extend from air inlet pipe outlet portion direction.
Preferably, the inlet portion of the escape pipe is provided with U-shaped bending segment, and U-shaped bending segment opening face away from into
Tracheae outlet portion direction.
Preferably, the entrance of the inlet portion of the escape pipe is angle, and angle faces away from air inlet pipe outlet portion direction.
Preferably, the escape pipe is U-shaped structure.
Preferably, the fixed plate is fixed on the U-shaped structure bottom of escape pipe.
Preferably, the U-shaped structure bottom sides of the escape pipe are provided with the strainer with oil return hole.
The technical solution adopted in the utility model, air inlet pipe are fixed together with escape pipe, on the one hand can be to avoid air inlet
The shock of pipe and escape pipe and therefore caused noise and impurity, in addition, air inlet pipe, escape pipe and middle cylinder body are fixed on one
It rises, each component can be eliminated and trembled, noise smaller.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural schematic diagram of the utility model embodiment one；
Fig. 2 is the partial structural diagram of the utility model embodiment one；
Fig. 3 is the partial structural diagram of the utility model embodiment two.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to this practicality
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
There is the every other embodiment obtained under the premise of making creative work, shall fall within the protection scope of the present invention.
Embodiment one, as shown in Figure 1, a kind of gas-liquid separator, including middle cylinder body 1,2 and of air inlet pipe for being inserted into middle cylinder body 1
Escape pipe 3, the bottom end cover 12 being connect with 1 lower end of middle cylinder body, is fixed escape pipe 3 upper end cover 11 being connect with 1 upper end of middle cylinder body
Fixed plate 4 on middle cylinder body 1, the middle cylinder body 1 with upper end cover 11 and bottom end cover 12 by being welded and fixed, install by bottom end cover 12
On mounting plate 5.The air inlet pipe 2 and escape pipe 3 are fixed together also cross upper end cover 11 and air inlet pipe 2 with escape pipe 3,
It can thus be avoided shock and therefore caused noise and impurity, and air inlet pipe 2 and outlet of the air inlet pipe 2 with escape pipe 3
After pipe 3 is fixed together, an overall structure is formed with middle cylinder body 1, therefore relatively seperated fixed structure, each component trembles and
Caused noise can smaller.
Wherein, the escape pipe 3 is U-shaped structure, and the fixed plate 4 is fixed on the U-shaped structure bottom of escape pipe 3, described
The U-shaped structure bottom sides of escape pipe 3 are provided with the strainer 32 with oil return hole.Air inlet pipe 2 is with escape pipe 3 in 1 upside of middle cylinder body
It is fixed together, while escape pipe 3 is fixed on 1 downside of middle cylinder body, upper and lower position is two fixed, and fixed position is reasonable, it is easier to
Each component is eliminated to tremble and noise.
It, will since the outlet portion 21 of air inlet pipe and the inlet portion 31 of escape pipe are respectively positioned on the upper inside of middle cylinder body 1
The outlet portion 21 of air inlet pipe is fixed together with the inlet portion 31 of escape pipe, specifically, the inlet portion 31 of the escape pipe with into
The outlet portion 21 of tracheae is fixed by soldering or fusion welding, facilitates processing.
The present embodiment is preferred, and the inlet portion 31 of the escape pipe is higher than the outlet portion 21 of air inlet pipe, avoid air inlet pipe 2 into
Gas and 3 outlet of escape pipe are directly mixed together.
It will be appreciated by persons skilled in the art that air inlet pipe 2 and escape pipe 3 can directly be welded and fixed and be integrated,
It can be fixed as one by intermediate connector, such as fixed block/plate, and welding both may be used, anchor ear etc. can also be passed through
Mode is fixed.
The entrance of the inlet portion 31 of the escape pipe is angle, and angle faces away from 21 direction of outlet portion of air inlet pipe.
2 air inlet of air inlet pipe and 3 outlet of escape pipe is avoided to be directly mixed together.Certainly, in order to further strengthen the effect, with reference to figure 2
Shown, the inlet portion 31 of the escape pipe is provided with the extended segment 311 towards middle cylinder body side wall, and the extended segment 311 to away from
21 direction of air inlet pipe outlet portion extends.
Embodiment two, as shown in figure 3, the inlet portion 31 of escape pipe is provided with U-shaped bending segment 312, and the U-shaped bending segment
312 opening faces away from 21 direction of outlet portion of air inlet pipe.2 air inlet of air inlet pipe and 3 outlet of escape pipe is avoided to be blended directly in
Together, while compared with the structure for using extended segment 311 in embodiment one, the inlet portion 31 of escape pipe is apart from 1 side wall of middle cylinder body
Distance farther out, be conducive to the inlet portion 31 that gas enters escape pipe.
In the present invention, " upper, "lower" is only used for description orientation or positional relationship to term, with gas-liquid as shown in the figure point
From illustrating for the installation condition of device, therefore should not be understood as limiting the present invention.
In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root
It is made various changes and modifications according to the utility model, without departing from the spirit of the utility model, the utility model should all be belonged to
Range as defined in the claims.
Claims (10)
1. a kind of gas-liquid separator, including middle cylinder body, connect with middle cylinder body upper end upper end cover, connect down with middle cylinder body lower end
End cap, the air inlet pipe and an air outlet pipe for being inserted into middle cylinder body, the fixed plate being fixed on escape pipe on middle cylinder body, it is characterised in that：Institute
Air inlet pipe and an air outlet pipe is stated to be fixed together with escape pipe also cross upper end cover and air inlet pipe.
2. a kind of gas-liquid separator according to claim 1, it is characterised in that：The outlet portion and escape pipe of the air inlet pipe
Inlet portion be fixed together.
3. a kind of gas-liquid separator according to claim 2, it is characterised in that：The inlet portion of the escape pipe is higher than air inlet
The outlet portion of pipe.
4. a kind of gas-liquid separator according to claim 3, it is characterised in that：The inlet portion and air inlet pipe of the escape pipe
Outlet portion by soldering or fusion welding fix.
5. a kind of gas-liquid separator according to claim 1, it is characterised in that：The inlet portion of the escape pipe is provided with court
To the extended segment of middle cylinder body side wall, and the extended segment extends to away from air inlet pipe outlet portion direction.
6. a kind of gas-liquid separator according to claim 1, it is characterised in that：The inlet portion of the escape pipe is provided with U
Type bending segment, and the U-shaped bending segment opening faces away from air inlet pipe outlet portion direction.
7. a kind of gas-liquid separator according to claim 5 or 6, it is characterised in that：The inlet portion of the escape pipe
Entrance is angle, and angle faces away from air inlet pipe outlet portion direction.
8. a kind of gas-liquid separator according to claim 1 to 6 any one, it is characterised in that：The escape pipe is U-shaped
Structure.
9. a kind of gas-liquid separator according to claim 8, it is characterised in that：The fixed plate is fixed on the U of escape pipe
Type structural base.
10. a kind of gas-liquid separator according to claim 8, it is characterised in that：The U-shaped structure bottom side of the escape pipe
Face is provided with the strainer with oil return hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721733113.8U CN207778880U (en) | 2017-12-13 | 2017-12-13 | A kind of gas-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721733113.8U CN207778880U (en) | 2017-12-13 | 2017-12-13 | A kind of gas-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207778880U true CN207778880U (en) | 2018-08-28 |
Family
ID=63232138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721733113.8U Active CN207778880U (en) | 2017-12-13 | 2017-12-13 | A kind of gas-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207778880U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229112A (en) * | 2020-11-18 | 2021-01-15 | 珠海格力电器股份有限公司 | Gas-liquid separator and air conditioner |
| CN112648762A (en) * | 2019-10-12 | 2021-04-13 | 浙江盾安机械有限公司 | Gas-liquid separator and compression system |
| CN113686061A (en) * | 2021-08-24 | 2021-11-23 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor stock solution subassembly, compressor and air conditioning system |
-
2017
- 2017-12-13 CN CN201721733113.8U patent/CN207778880U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112648762A (en) * | 2019-10-12 | 2021-04-13 | 浙江盾安机械有限公司 | Gas-liquid separator and compression system |
| WO2021068632A1 (en) * | 2019-10-12 | 2021-04-15 | 浙江盾安人工环境股份有限公司 | Gas-liquid separator and compression system |
| CN112648762B (en) * | 2019-10-12 | 2022-04-05 | 浙江盾安机械有限公司 | Gas-liquid separator and compression system |
| CN112229112A (en) * | 2020-11-18 | 2021-01-15 | 珠海格力电器股份有限公司 | Gas-liquid separator and air conditioner |
| CN112229112B (en) * | 2020-11-18 | 2021-11-09 | 珠海格力电器股份有限公司 | Gas-liquid separator and air conditioner |
| CN113686061A (en) * | 2021-08-24 | 2021-11-23 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor stock solution subassembly, compressor and air conditioning system |
| CN113686061B (en) * | 2021-08-24 | 2023-02-24 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor stock solution subassembly, compressor and air conditioning system |
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