CN202001637U - Adjustable automatic reset pressure relieving throttle valve and pressure relieving energy-saving water tap - Google Patents
Adjustable automatic reset pressure relieving throttle valve and pressure relieving energy-saving water tap Download PDFInfo
- Publication number
- CN202001637U CN202001637U CN2011200554466U CN201120055446U CN202001637U CN 202001637 U CN202001637 U CN 202001637U CN 2011200554466 U CN2011200554466 U CN 2011200554466U CN 201120055446 U CN201120055446 U CN 201120055446U CN 202001637 U CN202001637 U CN 202001637U
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- valve
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- handle
- lamellar body
- spool
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 17
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 230000008676 import Effects 0.000 claims description 7
- 230000003111 delayed effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
本实用新型公开了一种可调式自动复位缓压节流阀及缓压节能水龙头,本实用新型包括手柄、阀体和阀芯,阀芯一端插在阀体中、另一端与手柄相固定,手柄和阀体间连接有回位弹簧,阀芯上设有连通阀体进口和出口的连通通道,当施力掀动手柄时连通通道的最小截面逐渐变大。本实用新型缓压节能水龙头,包括串联设置两个阀门,所述的两个阀门中有一个为前述的节流阀,另一个阀门为具有截止功能的阀门。本实用新型节流阀可以掀动手柄将流量调大,松手后,又自动恢复到小流量。本实用新型缓压节能水龙头在完全打开具有截止功能的阀门时,具有较小流量,当需要较大流量时,可以掀动节流阀的手柄将流量调大,松手后,又自动恢复到小流量。
The utility model discloses an adjustable automatic reset slow-pressure throttle valve and a slow-pressure energy-saving faucet. The utility model comprises a handle, a valve body and a valve core. One end of the valve core is inserted in the valve body, and the other end is fixed to the handle. A return spring is connected between the handle and the valve body, and a communication channel connecting the inlet and outlet of the valve body is provided on the valve core. When the handle is tilted with force, the minimum cross section of the communication channel gradually becomes larger. The pressure-relieving and energy-saving faucet of the utility model comprises two valves arranged in series, one of the two valves is the aforementioned throttling valve, and the other valve is a valve with a cut-off function. The throttling valve of the utility model can turn the handle to increase the flow rate, and after letting go, it will automatically return to the small flow rate. The slow-pressure energy-saving faucet of the utility model has a small flow rate when the valve with the cut-off function is fully opened. When a large flow rate is required, the handle of the throttle valve can be tilted to increase the flow rate. After letting go, it will automatically return to the small flow rate. flow.
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200554466U CN202001637U (en) | 2011-03-04 | 2011-03-04 | Adjustable automatic reset pressure relieving throttle valve and pressure relieving energy-saving water tap |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200554466U CN202001637U (en) | 2011-03-04 | 2011-03-04 | Adjustable automatic reset pressure relieving throttle valve and pressure relieving energy-saving water tap |
Publications (1)
Publication Number | Publication Date |
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CN202001637U true CN202001637U (en) | 2011-10-05 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011200554466U Expired - Fee Related CN202001637U (en) | 2011-03-04 | 2011-03-04 | Adjustable automatic reset pressure relieving throttle valve and pressure relieving energy-saving water tap |
Country Status (1)
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CN (1) | CN202001637U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102678949A (en) * | 2012-05-25 | 2012-09-19 | 杨国联 | Valve core structure of tap |
CN104989848A (en) * | 2015-07-20 | 2015-10-21 | 恺霖卫浴科技(厦门)有限公司 | Novel double-flow liquid discharging device |
CN105805395A (en) * | 2016-05-31 | 2016-07-27 | 宁波福特恩净水设备有限公司 | Pressure control valve capable of being rapidly opened and closed |
CN114704664A (en) * | 2022-02-11 | 2022-07-05 | 华能河南中原燃气发电有限公司 | Indoor temperature regulating valve |
-
2011
- 2011-03-04 CN CN2011200554466U patent/CN202001637U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102678949A (en) * | 2012-05-25 | 2012-09-19 | 杨国联 | Valve core structure of tap |
CN104989848A (en) * | 2015-07-20 | 2015-10-21 | 恺霖卫浴科技(厦门)有限公司 | Novel double-flow liquid discharging device |
CN105805395A (en) * | 2016-05-31 | 2016-07-27 | 宁波福特恩净水设备有限公司 | Pressure control valve capable of being rapidly opened and closed |
CN114704664A (en) * | 2022-02-11 | 2022-07-05 | 华能河南中原燃气发电有限公司 | Indoor temperature regulating valve |
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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: JINAN UNIVERSITY Free format text: FORMER OWNER: DAN LIANJIN Effective date: 20121226 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121226 Address after: Ji'nan City Central Jiwei Road No. 106 of 250022 cities in Shandong Province Patentee after: University of Jinan Address before: Ji'nan City Central Jiwei Road No. 106 of 250022 cities in Shandong Province Patentee before: Dan Lianjin |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20130304 |