CN108087608A - A kind of air-conditioning four-way valve of service life length - Google Patents
A kind of air-conditioning four-way valve of service life length Download PDFInfo
- Publication number
- CN108087608A CN108087608A CN201711484994.9A CN201711484994A CN108087608A CN 108087608 A CN108087608 A CN 108087608A CN 201711484994 A CN201711484994 A CN 201711484994A CN 108087608 A CN108087608 A CN 108087608A
- Authority
- CN
- China
- Prior art keywords
- way valve
- valve body
- box
- conditioning
- service life
- 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
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The invention discloses a kind of air-conditioning four-way valves of service life length, include four-way valve body, solenoid electric valve, four-way valve body includes main valve body and four connecting tubes being connected on main valve body, solenoid electric valve connects four-way valve body by several capillaries, the four-way valve body is mounted in damping box, the damping box includes openable box cover, solenoid electric valve is fixed on box cover, through hole and several micropores there are four being set on box cover, the connector of connecting tube stretches out damping box from through hole respectively, micropore is passed through for capillary, the silica gel after curing is filled in the damping box.The air-conditioning four-way valve of the present invention can effectively reduce the Oscillation Amplitude of four-way valve, reduce the possibility of deformation, and capillary and connecting tube are not easy to crack because of vibrations, improve the service life of four-way valve.
Description
Technical field
The present invention relates to four-way valve technical fields, and in particular to a kind of air-conditioning four-way valve of service life length.
Background technology
Four-way valve, hydraulic valve term are control valve of the tool there are four hydraulic fluid port.Four-way valve is indispensable in refrigeration equipment
Component, operation principle are that, when electromagnetic valve coil is in off-position, pilot slide valve moves to left under right side compression spring driving,
Gases at high pressure enter after capillary into right end plunger shaft, and on the other hand, the gas of left end plunger shaft is discharged, due to piston both ends
There are pressure difference, piston and main slide valve move to left, and exhaust pipe is made to be taken over outdoor unit and is communicated, and another two piece-root graftings pipe communicates, and form refrigeration and follow
Ring, when exhaust pipe is taken over outdoor unit and communicated, the gas flowed in pipe is often caused because of the reason for pressure or air-flow
Pipe shakes, and so long-term vibrations are unfavorable for air-conditioning much time using, and four-way valve can be led because Long-term Vibration amplitude is excessive
Mutagens shape, solder joint cracking etc., cause four-way valve to lose adjustment effect, it is necessary to often be replaced.It is used for traditional four-way valve
The defects of service life is not long, it is proposed that a kind of air-conditioning four-way valve of service life length.
The content of the invention
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of air-conditioning four-way valve of service life length,
Include four-way valve body, solenoid electric valve, four-way valve body includes main valve body and four connecting tubes being connected on main valve body, electricity
Magnetic control valve connects four-way valve body by several capillaries, and the four-way valve body is mounted in damping box, and the damping box includes
There is openable box cover, solenoid electric valve is fixed on box cover, is set on box cover there are four through hole and several micropores, the company of connecting tube
Connector stretches out damping box from through hole respectively, and micropore is passed through for capillary, and the silica gel after curing is filled in the damping box.
The cassette bottom both sides of damping box are equipped with installation foot, and installation foot is equipped with mounting hole.
Box cover is screwed on damping box.
Solenoid electric valve is screwed on box cover.
The present invention operation principle be：The silica gel of fusing is poured into damping box after four-way valve body is placed in damping box,
Four-way valve body is fixed in damping box after silica gel solidification.Silica gel plays cushioning effect when four-way valve vibrates, and reduces four-way
The Oscillation Amplitude of valve plays four-way valve encapsulated protective effect, while reduces the noise that vibration generates, and extends four-way valve
Service life.
The beneficial effects of the invention are as follows：The air-conditioning four-way valve of the present invention can effectively reduce the Oscillation Amplitude of four-way valve,
The possibility of deformation is reduced, capillary and connecting tube are not easy to crack because of vibrations, improve the service life of four-way valve.
Description of the drawings
Fig. 1 is the overall schematic of the present invention；
Fig. 2 is the schematic internal view of damping box.
Specific embodiment
In conjunction with attached drawing, the invention will be further described.
As shown in Figs. 1-2, the air-conditioning four-way valve of a kind of service life length, includes four-way valve body, solenoid electric valve 1, and four
Port valve body includes main valve body 2 and four connecting tubes 3 being connected on main valve body 2, and solenoid electric valve 1 is connected by several capillaries
Four-way valve body is connect, the four-way valve body is mounted in damping box 4, and the damping box 4 includes openable box cover 5, electromagnetism control
Valve 1 processed is fixed on box cover 5, is set on box cover 5 there are four through hole and several micropores 6, the connector 7 of connecting tube 3 is respectively from through hole
Damping box 4 is stretched out, micropore 6 is passed through for capillary, and the silica gel after curing is filled in the damping box 4.Four-way valve body loading is subtracted
It shakes in box 4, the silica gel of fusing is poured into damping box 4, four-way valve body is fixed in damping box 4 after silica gel solidification.
The cassette bottom both sides of damping box 4 are equipped with installation foot 8, and installation foot 8 is equipped with mounting hole 9.
Box cover 5 is screwed on damping box 4.
Solenoid electric valve 1 is screwed on box cover 5.
The preferred embodiment of the present invention described in detail above, it should be understood that those of ordinary skill in the art without
Creative work is needed according to the present invention can to conceive and makes many modifications and variations, therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be in the protection domain being defined in the patent claims.
Claims (4)
1. a kind of air-conditioning four-way valve of service life length, includes four-way valve body, solenoid electric valve, four-way valve body includes main valve
Body and four connecting tubes being connected on main valve body, solenoid electric valve connect four-way valve body by several capillaries, and feature exists
In the four-way valve body is mounted in damping box, and the damping box includes openable box cover, and solenoid electric valve is fixed on box
It covers, is set on box cover there are four through hole and several micropores, the connector of connecting tube stretches out damping box from through hole respectively, and micropore supplies hair
Tubule passes through, and the silica gel after curing is filled in the damping box.
2. the air-conditioning four-way valve of service life length as described in claim 1, which is characterized in that the cassette bottom both sides of the damping box
Equipped with installation foot, installation foot is equipped with mounting hole.
3. the air-conditioning four-way valve of service life length as described in claim 1, which is characterized in that the box cover is screwed
On damping box.
4. the air-conditioning four-way valve of service life length as described in claim 1, which is characterized in that the solenoid electric valve passes through spiral shell
Silk is fixed on box cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711484994.9A CN108087608A (en) | 2017-12-29 | 2017-12-29 | A kind of air-conditioning four-way valve of service life length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711484994.9A CN108087608A (en) | 2017-12-29 | 2017-12-29 | A kind of air-conditioning four-way valve of service life length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108087608A true CN108087608A (en) | 2018-05-29 |
Family
ID=62181292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711484994.9A Pending CN108087608A (en) | 2017-12-29 | 2017-12-29 | A kind of air-conditioning four-way valve of service life length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108087608A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201222355Y (en) * | 2008-07-07 | 2009-04-15 | 研祥智能科技股份有限公司 | Hard disk shock-absorbing device |
| CN104466304A (en) * | 2014-11-13 | 2015-03-25 | 深圳鸿源博得新能源技术发展有限公司 | Battery pack and method for improving thermal field consistency of battery pack |
| CN205326746U (en) * | 2016-01-27 | 2016-06-22 | 南京西百客汽车空调有限公司 | Installation of vehicle air conditioner cross valve fixed knot construct |
| CN205509998U (en) * | 2016-03-28 | 2016-08-24 | 合肥星波通信股份有限公司 | Damping silicon rubber crystal oscillator damping pad |
| CN205985142U (en) * | 2016-08-31 | 2017-02-22 | 杭州捷能科技有限公司 | Battery box |
-
2017
- 2017-12-29 CN CN201711484994.9A patent/CN108087608A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201222355Y (en) * | 2008-07-07 | 2009-04-15 | 研祥智能科技股份有限公司 | Hard disk shock-absorbing device |
| CN104466304A (en) * | 2014-11-13 | 2015-03-25 | 深圳鸿源博得新能源技术发展有限公司 | Battery pack and method for improving thermal field consistency of battery pack |
| CN205326746U (en) * | 2016-01-27 | 2016-06-22 | 南京西百客汽车空调有限公司 | Installation of vehicle air conditioner cross valve fixed knot construct |
| CN205509998U (en) * | 2016-03-28 | 2016-08-24 | 合肥星波通信股份有限公司 | Damping silicon rubber crystal oscillator damping pad |
| CN205985142U (en) * | 2016-08-31 | 2017-02-22 | 杭州捷能科技有限公司 | Battery box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |
|
| RJ01 | Rejection of invention patent application after publication |