CN105972275A - Electromagnetic heat recycling valve - Google Patents

Electromagnetic heat recycling valve Download PDF

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Publication number
CN105972275A
CN105972275A CN201610525671.9A CN201610525671A CN105972275A CN 105972275 A CN105972275 A CN 105972275A CN 201610525671 A CN201610525671 A CN 201610525671A CN 105972275 A CN105972275 A CN 105972275A
Authority
CN
China
Prior art keywords
valve
valve body
overflow valve
tube
heat recycling
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
CN201610525671.9A
Other languages
Chinese (zh)
Inventor
戴宗海
陈巨胜
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.)
Anhui Tian Da Electronic Polytron Technologies Inc
Original Assignee
Anhui Tian Da Electronic Polytron Technologies Inc
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 Anhui Tian Da Electronic Polytron Technologies Inc filed Critical Anhui Tian Da Electronic Polytron Technologies Inc
Priority to CN201610525671.9A priority Critical patent/CN105972275A/en
Publication of CN105972275A publication Critical patent/CN105972275A/en
Pending legal-status Critical Current

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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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Details Of Valves (AREA)

Abstract

The invention discloses an electromagnetic heat recycling valve which comprises a main valve body and an overflow valve, wherein the main valve body is provided with an inlet tube, a first outlet tube and a second outlet tube; an H tube of the overflow valve is connected to the inlet tube; an L tube of the overflow valve is connected to the two ends of the main valve body; and the overflow valve is connected to a pilot valve body through a capillary tube. According to the electromagnetic heat recycling valve disclosed by the invention, the overflow valve is arranged for guaranteeing release of pressure, so that the service life of the valve body is prolonged.

Description

A kind of 9 Cr 2 steel using electromagnetic heating recovery valve
Technical field
The invention belongs to art of refrigeration units, especially relate to a kind of 9 Cr 2 steel using electromagnetic heating recovery valve.
Background technology
In systems such as air-conditioning, compressor, fridge, water heaters, it usually needs use 9 Cr 2 steel using electromagnetic heating recovery valve Carry out refrigerant flow switching.Existing heat-recovery valve, because it is difficult to bear pressure, the life-span is the shortest.
Summary of the invention
It is an object of the invention to provide a kind of 9 Cr 2 steel using electromagnetic heating recovery valve.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of 9 Cr 2 steel using electromagnetic heating recovery valve, including main valve body and overflow valve, described main valve body be provided with an inlet tube and First outlet, the second outlet, the H pipe of described overflow valve is connected with inlet tube, described overflow valve L pipe is connected with main valve body two ends, and described overflow valve connects guide valve blocks by capillary tube.
Beneficial effects of the present invention: the 9 Cr 2 steel using electromagnetic heating recovery valve of the present invention ensure that pressure by arranging overflow valve Release, extends the life-span of valve body.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is generalized section of the present invention.
Detailed description of the invention
With specific embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings.
As it is shown in figure 1, it is an object of the invention to provide a kind of 9 Cr 2 steel using electromagnetic heating recovery valve, including main valve body 1 He Overflow valve 5, described main valve body 1 is provided with an inlet tube 4 and first outlet the 2, second outlet 3, institute The H pipe 8 stating overflow valve 5 is connected with inlet tube 4, L pipe 7 and the main valve body 1 liang of described overflow valve 5 End is connected, and described overflow valve 5 connects guide valve blocks 6 by capillary tube.The 9 Cr 2 steel using electromagnetic heating recovery valve of the present invention Ensure that the release of pressure by arranging overflow valve, extend the life-span of valve body.
Above content is only to present configuration example and explanation, the technology of affiliated the art Described specific embodiment is made various amendment or supplements or use similar mode to substitute by personnel, Without departing from invention structure or surmount scope defined in the claims, the present invention all should be belonged to Protection domain.

Claims (1)

1. a 9 Cr 2 steel using electromagnetic heating recovery valve, including main valve body (1) and overflow valve (5), it is characterised in that institute State main valve body (1) and be provided with an inlet tube (4) and the first outlet (2), the second outlet (3), institute H pipe (8) stating overflow valve (5) is connected with inlet tube (4), L pipe (7) of described overflow valve (5) Being connected with main valve body (1) two ends, described overflow valve (5) connects guide valve blocks (6) by capillary tube.
CN201610525671.9A 2016-07-05 2016-07-05 Electromagnetic heat recycling valve Pending CN105972275A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610525671.9A CN105972275A (en) 2016-07-05 2016-07-05 Electromagnetic heat recycling valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610525671.9A CN105972275A (en) 2016-07-05 2016-07-05 Electromagnetic heat recycling valve

Publications (1)

Publication Number Publication Date
CN105972275A true CN105972275A (en) 2016-09-28

Family

ID=56954154

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610525671.9A Pending CN105972275A (en) 2016-07-05 2016-07-05 Electromagnetic heat recycling valve

Country Status (1)

Country Link
CN (1) CN105972275A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113513607A (en) * 2020-04-10 2021-10-19 盾安环境技术有限公司 Combination valve

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200958858Y (en) * 2006-09-21 2007-10-10 谢坤 Hot-pump water heater with waste gas and waste water heat utilizing functions
CN201281504Y (en) * 2008-08-24 2009-07-29 俞德钟 Three-way thermal recovery valve
JP4694393B2 (en) * 2006-03-17 2011-06-08 株式会社鷺宮製作所 Open / close valve
CN202547208U (en) * 2012-02-19 2012-11-21 周玉涛 Improved installation structure of four-way valve
CN102966759A (en) * 2012-11-16 2013-03-13 浙江盾安人工环境股份有限公司 Electromagnetic four-way reversing valve with pressure protection
CN205014706U (en) * 2015-09-01 2016-02-03 Tcl空调器(中山)有限公司 Complete multi -functional air conditioning system of heat recovery

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4694393B2 (en) * 2006-03-17 2011-06-08 株式会社鷺宮製作所 Open / close valve
CN200958858Y (en) * 2006-09-21 2007-10-10 谢坤 Hot-pump water heater with waste gas and waste water heat utilizing functions
CN201281504Y (en) * 2008-08-24 2009-07-29 俞德钟 Three-way thermal recovery valve
CN202547208U (en) * 2012-02-19 2012-11-21 周玉涛 Improved installation structure of four-way valve
CN102966759A (en) * 2012-11-16 2013-03-13 浙江盾安人工环境股份有限公司 Electromagnetic four-way reversing valve with pressure protection
CN205014706U (en) * 2015-09-01 2016-02-03 Tcl空调器(中山)有限公司 Complete multi -functional air conditioning system of heat recovery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113513607A (en) * 2020-04-10 2021-10-19 盾安环境技术有限公司 Combination 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
RJ01 Rejection of invention patent application after publication

Application publication date: 20160928

RJ01 Rejection of invention patent application after publication