CN104251337A - Novel water hammer eliminating valve - Google Patents

Novel water hammer eliminating valve Download PDF

Info

Publication number
CN104251337A
CN104251337A CN201310262390.5A CN201310262390A CN104251337A CN 104251337 A CN104251337 A CN 104251337A CN 201310262390 A CN201310262390 A CN 201310262390A CN 104251337 A CN104251337 A CN 104251337A
Authority
CN
China
Prior art keywords
valve
water hammer
way valve
novel water
way
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.)
Pending
Application number
CN201310262390.5A
Other languages
Chinese (zh)
Inventor
王志敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201310262390.5A priority Critical patent/CN104251337A/en
Publication of CN104251337A publication Critical patent/CN104251337A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
    • F16K47/023—Means in valves for absorbing fluid energy for preventing water-hammer or noise for preventing water-hammer, e.g. damping of the valve movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Domestic Plumbing Installations (AREA)
  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)

Abstract

The invention relates to the technical field of valves, in particular to a novel water hammer eliminating valve. The novel water hammer eliminating valve is characterized by comprising a valve body, a first ball valve, a filter, a membrane device, a first one-way valve, a guide pipe, a second one-way valve, a spring, a valve flap, a third one-way valve, a second ball valve, a guide port and a guide valve. According to the novel water hammer eliminating valve, the valve body is provided with the guide pipe, the guide pipe is provided with the first one-way valve and the second one-way valve, the first one-way valve and the second one-way valve are a parallel system; the purpose is to eliminate the water hammer in the valve so as to protect the valve.

Description

A kind of novel water hammer eliminating valve
Technical field
The present invention relates to valve technology field, especially a kind of novel water hammer eliminating valve.
Background technique
Traditional valve does not eliminate water hammer function, causes valve easily leak and lost efficacy.
Summary of the invention
For solving the problem, the invention provides a kind of novel water hammer eliminating valve, the novel water hammer eliminating valve of described one, it is characterized in that, comprise: valve body 1, first ball valve 2, filter 3, barrier film device 4, first one-way valve 5, conduit 6, second one-way valve 7, spring 8, flap 9, 3rd one-way valve 10, second ball valve 11, lead mouth 12, pilot valve 13, the novel water hammer eliminating valve of described one, valve body 1 is provided with conduit 6, conduit 6 is provided with the first one-way valve 5 and the second one-way valve 7, described first one-way valve 5 and the second one-way valve 7 are parallel systems, object eliminates the water hammer in valve, protection valve.
Beneficial effect of the present invention is: 1. eliminate water hammer; 2. No leakage reaches energy-saving effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Wherein: valve body 1, first ball valve 2, filter 3, barrier film device 4, first one-way valve 5, conduit 6, second one-way valve 7, spring 8, flap 9, the 3rd one-way valve 10, second ball valve 11, lead mouth 12, pilot valve 13.
Embodiment
As shown in Figure 1, the novel water hammer eliminating valve of described one, valve body 1 is provided with conduit 6; conduit 6 is provided with the first one-way valve 5 and the second one-way valve 7; described first one-way valve 5 and the second one-way valve 7 are parallel systems, and object eliminates the water hammer in valve, protection valve.

Claims (1)

1. a novel water hammer eliminating valve, it is characterized in that, comprise: valve body, the first ball valve, filter, barrier film device, the first one-way valve, conduit, the second one-way valve, spring, flap, the 3rd one-way valve, the second ball valve, lead mouth, pilot valve, the novel water hammer eliminating valve of described one, valve body is provided with conduit, conduit is provided with the first one-way valve and the second one-way valve, and described first one-way valve and the second one-way valve are parallel systems.
CN201310262390.5A 2013-06-27 2013-06-27 Novel water hammer eliminating valve Pending CN104251337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310262390.5A CN104251337A (en) 2013-06-27 2013-06-27 Novel water hammer eliminating valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310262390.5A CN104251337A (en) 2013-06-27 2013-06-27 Novel water hammer eliminating valve

Publications (1)

Publication Number Publication Date
CN104251337A true CN104251337A (en) 2014-12-31

Family

ID=52186493

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310262390.5A Pending CN104251337A (en) 2013-06-27 2013-06-27 Novel water hammer eliminating valve

Country Status (1)

Country Link
CN (1) CN104251337A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2736618Y (en) * 2004-10-10 2005-10-26 佛山市南海永兴阀门制造有限公司 Differential pressure control valve with non-return function
JP2006275329A (en) * 2005-03-28 2006-10-12 Fuji Koki Corp Pressure opening/closing valve integrated with check valve
CN2921497Y (en) * 2005-10-21 2007-07-11 河北巨英阀门制造有限公司 Micro-block flow-limiting non-return valve
CN201202854Y (en) * 2007-05-18 2009-03-04 上海标一阀门有限公司 Water hammer-proof double-non-return protection valve
CN101761491A (en) * 2010-01-26 2010-06-30 广州三业科技有限公司 Multi-functional control valve of water pump
CN201739592U (en) * 2010-06-07 2011-02-09 开维喜阀门集团有限公司 Multifunctional reducing valve

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2736618Y (en) * 2004-10-10 2005-10-26 佛山市南海永兴阀门制造有限公司 Differential pressure control valve with non-return function
JP2006275329A (en) * 2005-03-28 2006-10-12 Fuji Koki Corp Pressure opening/closing valve integrated with check valve
CN2921497Y (en) * 2005-10-21 2007-07-11 河北巨英阀门制造有限公司 Micro-block flow-limiting non-return valve
CN201202854Y (en) * 2007-05-18 2009-03-04 上海标一阀门有限公司 Water hammer-proof double-non-return protection valve
CN101761491A (en) * 2010-01-26 2010-06-30 广州三业科技有限公司 Multi-functional control valve of water pump
CN201739592U (en) * 2010-06-07 2011-02-09 开维喜阀门集团有限公司 Multifunctional reducing valve

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20141231

WD01 Invention patent application deemed withdrawn after publication