CN200946951Y - Detachable filter of refrigerating pipe - Google Patents
Detachable filter of refrigerating pipe Download PDFInfo
- Publication number
- CN200946951Y CN200946951Y CN 200520132223 CN200520132223U CN200946951Y CN 200946951 Y CN200946951 Y CN 200946951Y CN 200520132223 CN200520132223 CN 200520132223 CN 200520132223 U CN200520132223 U CN 200520132223U CN 200946951 Y CN200946951 Y CN 200946951Y
- Authority
- CN
- China
- Prior art keywords
- reticulum
- filtering web
- housing
- filtering net
- net cylinder
- 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 - Lifetime
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a refrigeration pipeline detachable filtering device, comprising a crust, a filtering web seat, a filtering web tube, a base, a soldering, a sealed gasket, a screw cap, and a constringent spring as well. Wherein, the filtering web is arrange on the filtering web seat, and the screw cap and the base are both arranged on one end of the crust, and the constrigent spring is arranged between the filtering web seat and the screw cap. In the other way, the utility model can be composed of a crust, a filtering web seat, a filtering web tube, a base, a soldering, a connector, and a screw cap as well. Wherein, the filtering web tube is arranged on the filtering web seat, and the screw cap and the base are arranged on the connecting ends of the crust and the connector. Besides, the constringent spring is positioned between the filtering web seat and the connector. The detachable unity model is of high-temperature resistance, and the filtering web is large, and low resistance, and energy saving. In the two proposals the utility model provides, the filter, the base, the filtering web tube can be substituted.
Description
Technical field
The removable filter of this refrigeration piping belongs to the air conditioner refrigerating technical field, is connected on the air conditioner pipeline, and separate solid particles impurity from cold-producing medium is with the part of energy operate as normal such as protection compressor, valve, capillary.
Background technology
At present the employed piping filter of air conditioner is fixed, use a period of time after filtration resistance increase, waste energy, can not clean and maintenance owing to can not take out impurity in the filter, its contaminant characteristics also is difficult to judge.The removable filter of this pipeline manufactures and designs at above defective exactly.
Summary of the invention
Technical problem to be solved in the utility model is the defective at background technology, provides refrigeration piping removable filter.For this reason, the utility model by the following technical solutions: it filters reticulum, filtering net cylinder by housing, pedestal, soldering, gasket seal, nut, the compression spring is formed, and filtering net cylinder is located at and is filtered on the reticulum, and nut and pedestal are located at an end of housing, and the compression spring is located at and is filtered between reticulum and the nut.It is 90 ° of removable filters of type pipeline that this technical scheme can be used in.
The utility model also provides a kind of refrigeration piping removable filter at the defective of background technology.It is made up of housing, filtration reticulum, filtering net cylinder, pedestal, soldering, joint, nut, compression spring, and filtering net cylinder is located at and is filtered on the reticulum, and nut and pedestal are located at the link of housing and joint, and the compression spring is located at and is filtered between reticulum and the joint.It is 180 ° of removable filters of type pipeline that this technical scheme can be used in.
Characteristics of the present utility model are as follows:
1, detachable.After cold-producing medium entered filtering net cylinder by pipeline, the solid impurity particle was blocked in the filtering net cylinder, and clean cold-producing medium is discharged by filter outlet by screen tube.When the needs clean and maintenance, the cold-producing medium of finding time, the nut on the pipeline of outwarding winding is taken out spring, both desirablely goes out filtering net cylinder, reloads after the cleaning to get final product.
2, high temperature resistant.In order to satisfy the removable filter of pipeline when the air conditioner general assembly, high temperature that must the tolerance welding, the removable filter of this pipeline adopts the sealing of red copper pipe pad.
3, the pedestal of two kinds of models, filtering net cylinder and filtering net cylinder can exchange general.
4, area of filter net is big, and resistance is little, saves the energy.Filtering net cylinder is made by woven wire, and filtering net cylinder and housing have certain distance, and this provides a big and unimpeded filtering surface to filter, thereby has guaranteed that the filter flow is big, and resistance is little, has guaranteed very high filter efficiency, saves the energy.
Description of drawings
Fig. 1 is the cutaway view of the utility model embodiment 1.
Fig. 2 is the schematic appearance of embodiment 1.
Fig. 3 is the stereogram of Fig. 1.
Fig. 4 is the cutaway view of the utility model embodiment 2.
Fig. 5 is the stereogram of Fig. 4.
Fig. 6 is the schematic appearance of embodiment 2.
The specific embodiment
With reference to accompanying drawing 1,2,3.It is made up of housing 1, filtration reticulum 2, filtering net cylinder 3, pedestal 4, soldering 5, gasket seal 6, nut 7, compression spring 8, filtering net cylinder 3 is located at and is filtered on the reticulum, nut 7 and pedestal 4 are located at an end of housing, and compression spring 8 is located at and is filtered between reticulum and the nut.Housing 1 and pedestal 4 solderings are together, filter reticulum 2 and filtering net cylinder 3 solderings together, the groove of being carved on the housing 1 is used for limiting filtration reticulum 2, compress with spring 8 again, when the needs clean and maintenance, the nut 7 on the pipeline of outwarding winding is taken out spring 8, both desirablely go out filtering net cylinder 3 and filter reticulum 2, reload after the cleaning and get final product.In order to satisfy the removable filter of pipeline when the air conditioner general assembly, high temperature that must the tolerance welding, the removable filter of this pipeline adopts the sealing of red copper pipe pad.Filtering net cylinder is made by woven wire, and filtering net cylinder and housing have certain distance.Present embodiment is used for 90 ° of removable filters of type pipeline.
With reference to accompanying drawing 4,5,6.It is made up of housing 21, filtration reticulum 22, filtering net cylinder 23, pedestal 24, soldering 25, joint 26, nut 27, compression spring 28, filtering net cylinder 23 is located at and is filtered on the reticulum, nut 27 and pedestal 24 are located at the link of housing and joint 26, and compression spring 28 is located at and is filtered between reticulum and the joint.Housing 21 and pedestal 24 solderings are together, filter reticulum 22 and filtering net cylinder 23 solderings together, the groove of being carved on the housing 1 is used for limiting filtration reticulum 22, compress with spring 28 again, when the needs clean and maintenance, the nut 27 on the pipeline of outwarding winding is taken out spring 28, both desirablely go out filtering net cylinder 23 and filter reticulum 22, reload after the cleaning and get final product.Filtering net cylinder is made by woven wire, and filtering net cylinder and housing have certain distance.Present embodiment is used for 180 ° of removable filters of type pipeline.
Claims (7)
1, the removable filter of refrigeration piping, it is characterized in that it is made up of housing (1), filtration reticulum (2), filtering net cylinder (3), pedestal (4), soldering (5), gasket seal (6), nut (7), compression spring (8), filtering net cylinder (3) is located at and is filtered on the reticulum, nut (7) and pedestal (4) are located at an end of housing, and compression spring (8) is located at and is filtered between reticulum and the nut.
2, the removable filter of refrigeration piping as claimed in claim 1 is characterized in that described pad is the red copper pad.
3, the removable filter of refrigeration piping as claimed in claim 1 is characterized in that housing is provided with the cutting that reticulum (2) is filtered in restriction.
4, the removable filter of refrigeration piping as claimed in claim 1 is characterized in that filtering net cylinder (3) has certain distance apart from housing.
5, the removable filter of refrigeration piping, it is characterized in that it is made up of housing (21), filtration reticulum (22), filtering net cylinder (23), pedestal (24), soldering (25), joint (26), nut (27), compression spring (28), filtering net cylinder (23) is located at and is filtered on the reticulum, nut (27) and pedestal (24) are located at the link of housing and joint (26), and compression spring (28) is located at and is filtered between reticulum and the joint.
6, the removable filter of refrigeration piping as claimed in claim 1 is characterized in that housing is provided with the cutting that reticulum (2) is filtered in restriction.
7, the removable filter of refrigeration piping as claimed in claim 1 is characterized in that filtering net cylinder (3) has certain distance apart from housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520132223 CN200946951Y (en) | 2005-11-03 | 2005-11-03 | Detachable filter of refrigerating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520132223 CN200946951Y (en) | 2005-11-03 | 2005-11-03 | Detachable filter of refrigerating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200946951Y true CN200946951Y (en) | 2007-09-12 |
Family
ID=38734015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520132223 Expired - Lifetime CN200946951Y (en) | 2005-11-03 | 2005-11-03 | Detachable filter of refrigerating pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200946951Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954084A (en) * | 2014-05-20 | 2014-07-30 | 广东志高空调有限公司 | Filter |
| CN104040271A (en) * | 2011-12-26 | 2014-09-10 | 岩附直 | Bubble-removal device, outdoor heat-exchange device, and refrigeration/air-conditioning system |
| CN104930767A (en) * | 2015-06-30 | 2015-09-23 | 南通欧意姆制冷设备有限公司 | Detachable dry filter |
| CN105135762A (en) * | 2015-08-25 | 2015-12-09 | 芜湖汉峰科技有限公司 | Filter protection device for air inlet pipe of liquid storage device |
-
2005
- 2005-11-03 CN CN 200520132223 patent/CN200946951Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104040271A (en) * | 2011-12-26 | 2014-09-10 | 岩附直 | Bubble-removal device, outdoor heat-exchange device, and refrigeration/air-conditioning system |
| CN103954084A (en) * | 2014-05-20 | 2014-07-30 | 广东志高空调有限公司 | Filter |
| CN103954084B (en) * | 2014-05-20 | 2016-07-06 | 广东志高空调有限公司 | A kind of filter |
| CN104930767A (en) * | 2015-06-30 | 2015-09-23 | 南通欧意姆制冷设备有限公司 | Detachable dry filter |
| CN105135762A (en) * | 2015-08-25 | 2015-12-09 | 芜湖汉峰科技有限公司 | Filter protection device for air inlet pipe of liquid storage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG TONGXING REFRIGERATION CO., LTD. Free format text: FORMER OWNER: XINCHANG COUNTY TONGXING REFRIGERATION CO., LTD. Effective date: 20091030 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091030 Address after: Qingshan Industrial Development Zone, Chengdong, Xinchang County, Zhejiang Province, China: 312500 Patentee after: Zhejiang Tongxing Refrigecation Co.Ltd. Address before: Qingshan Industrial Development Zone, Chengdong, Xinchang County, Zhejiang Province, China: 312500 Co-patentee before: Zhang Liangcan Patentee before: Xinchang same Star Refrigeration Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070912 |
|
| EXPY | Termination of patent right or utility model |