CN202403465U - Shunt for air conditioner - Google Patents
Shunt for air conditioner Download PDFInfo
- Publication number
- CN202403465U CN202403465U CN2011205535071U CN201120553507U CN202403465U CN 202403465 U CN202403465 U CN 202403465U CN 2011205535071 U CN2011205535071 U CN 2011205535071U CN 201120553507 U CN201120553507 U CN 201120553507U CN 202403465 U CN202403465 U CN 202403465U
- Authority
- CN
- China
- Prior art keywords
- current divider
- hole
- liquid distributing
- separatory
- shunt
- 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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Abstract
The utility model discloses a shunt for an air conditioner. The shunt comprises a shut body and a liquid distributing gasket, wherein the liquid distributing gasket is located inside a shunt cavity of the shunt body, the middle part of the liquid distributing gasket is provided with a liquid distributing hole of which the upper part is a straight hole, and the lower part of the liquid distributing hole is provided with a large fillet or a large bevel angle in a direction towards a joint pipe. Due to the structure that the liquid distributing hole in the middle of the liquid distributing gasket is provided with the straight hole at the upper part in design and provided with the large fillet or the large bevel angle at the lower part, the turbulent flowing phenomenon of refrigerants can be avoided, the spraying effect of the refrigerants at the liquid distributing gasket is improved, meanwhile, the pressure loss and impacts of a system are reduced favorably, and the sound of liquid flows can be reduced effectively to achieve the purposes of reducing noises and enhancing the shunt effect.
Description
Technical field:
The utility model relates to a kind of idle call current divider that branches into the cold-producing medium in the air-conditioner a plurality of streams.
Background technology:
See shown in Figure 1: existing idle call current divider is made up of current divider body 01 and separatory packing ring 02, and separatory packing ring 02 is positioned at the shunting chamber 011 of current divider body 01, and compresses through the adapter 03 that welds together with current divider body 01; The separatory hole 021 that separatory packing ring 02 middle part is offered is linearity, because there is the problem of unexpected reducing in 021 place, separatory hole, refrigerant can liquid hit phenomenon occur because of impact herein; Make this position produce bigger vibrations; Should place's pressure loss increase simultaneously, and have flow sound, machine noise in causing.
In addition, its current divider body of the idle call current divider of said structure 01 is when taking over 03 welding, and scolder flow to easily in the separatory hole 021 of separatory packing ring 02 and causes half stifledly, causes the underproof mass defect of flow.
The utility model content:
The purpose of the utility model is the weak point that exists to prior art and a kind of new idle call current divider is provided that it has the advantages that shunting effect is good, the refrigerant pressure loss is little, noise is low.
For realizing above-mentioned purpose; The idle call current divider of the utility model includes current divider body and separatory packing ring; The separatory packing ring is positioned at the shunting chamber of current divider body; The center offers the separatory hole, and top, described separatory hole is straight hole, and the bottom is processed with big fillet or big oblique angle towards the direction of taking over.
Preferred as technique scheme, described current divider body outer end is processed with and takes over the positioning step that cooperates.
Preferred as technique scheme, the width of bottom, described separatory hole is identical with the internal diameter of adapter.
The beneficial effect of the utility model is: because the separatory hole at separatory packing ring middle part is designed to top is straight hole; The bottom then is processed with the structure at big fillet or big oblique angle; Can avoid the disorderly flow phenomenon of refrigerant, improve the jeting effect of refrigerant, help reducing system pressure loss and impact simultaneously at separatory packing ring place; And can effectively reduce flow sound, thereby reach the purpose that reduces noise, improves shunting effect.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is done further explanation:
Fig. 1 is existing idle call current divider overall structure sketch map;
Fig. 2 is the separatory gasket construction sketch map of the utility model;
Fig. 3 is the overall structure sketch map of the utility model.
The specific embodiment:
See Fig. 2 and shown in Figure 3: the idle call current divider of the utility model includes current divider body 10 and separatory packing ring 20; Separatory packing ring 20 is positioned at the shunting chamber 11 of current divider body 10; The center offers separatory hole 21; 21 tops, separatory hole are straight hole, and the bottom is processed with big fillet or big oblique angle towards the direction of taking over 30, and the width of 21 bottoms, separatory hole is identical with the internal diameter of taking over 30.
In addition, current divider body 10 outer ends are processed with and take over 30 positioning steps 22 that cooperate, take over 30 gaps between separatory packing ring 20 and current divider body 10 and are inserted in the current divider body 10 and weld.This structure makes that the length of penetration of welding is big, and scolder can not flow to separatory hole 21 and cause half stifled phenomenon, has reduced the scrappage in the current divider production process.
The above is merely the preferred embodiment of the utility model, does not therefore limit the protection domain of the utility model, and every equalization of doing according to the utility model changes with modifying and all belongs in the claim that the utility model contains.
Claims (3)
1. idle call current divider; Include current divider body (10) and separatory packing ring (20); Separatory packing ring (20) is positioned at the shunting chamber (11) of current divider body (10); The center offers separatory hole (21), it is characterized in that: top, described separatory hole (21) is straight hole, and the bottom is processed with big fillet or big oblique angle towards the direction of taking over (30).
2. idle call current divider according to claim 1 is characterized in that: described current divider body (10) outer end is processed with and takes over the positioning step (22) that (30) cooperate.
3. idle call current divider according to claim 1 and 2 is characterized in that: the width of bottom, described separatory hole (21) is identical with the internal diameter of adapter (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205535071U CN202403465U (en) | 2011-12-27 | 2011-12-27 | Shunt for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205535071U CN202403465U (en) | 2011-12-27 | 2011-12-27 | Shunt for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202403465U true CN202403465U (en) | 2012-08-29 |
Family
ID=46701108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205535071U Expired - Fee Related CN202403465U (en) | 2011-12-27 | 2011-12-27 | Shunt for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202403465U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930765A (en) * | 2014-03-21 | 2015-09-23 | 青岛海信日立空调系统有限公司 | Shunt |
| CN107003047A (en) * | 2015-01-16 | 2017-08-01 | 三菱电机株式会社 | Distributor and refrigerating circulatory device |
-
2011
- 2011-12-27 CN CN2011205535071U patent/CN202403465U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930765A (en) * | 2014-03-21 | 2015-09-23 | 青岛海信日立空调系统有限公司 | Shunt |
| CN107003047A (en) * | 2015-01-16 | 2017-08-01 | 三菱电机株式会社 | Distributor and refrigerating circulatory device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |