CN107575635A - A kind of anti-freeze magnetic valve of self-heating type - Google Patents
A kind of anti-freeze magnetic valve of self-heating type Download PDFInfo
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- CN107575635A CN107575635A CN201710968848.7A CN201710968848A CN107575635A CN 107575635 A CN107575635 A CN 107575635A CN 201710968848 A CN201710968848 A CN 201710968848A CN 107575635 A CN107575635 A CN 107575635A
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Abstract
The present invention relates to a kind of magnetic valve, especially a kind of anti-freeze magnetic valve of self-heating type, including electromagnetic assembly, valve component, the valve component includes valve element, the both ends of the valve element are respectively equipped with medium and flow into pipe and medium effuser, one end of the electromagnetic assembly is located at the middle-end on valve core outer surface top, flow into inside the tube wall of pipe with medium inside the shell wall of the valve element and be equipped with heating wire inside the tube wall of medium effuser, and the valve core shell pars intramuralis flows into heating wire between tube wall inside and medium effuser tube wall inside with medium and is connected, the medium flows into pipe and is equipped with first flange disk with the one end of medium effuser away from valve element.Magnetic valve caused by the present invention can effectively prevent the compressed air condensation frost accumulated of certain humidity at magnetic valve valve is stuck out of control, and more convenient, simple, economical.
Description
Technical field
The present invention relates to a kind of magnetic valve, more particularly to a kind of anti-freeze magnetic valve of self-heating type.
Background technology
Magnetic valve is a kind of to be used for controlling the automatic foundamental element of flow direction, flow, speed and other parameters, gas
Body releases heat when compression, absorbs heat when release.When magnetic valve is used to control reservoir outlet and is in
Low temperature environment, the compressed air containing certain humidity in air accumulator, because pressure discharges, can pass through valve body in valve opening
Absorb heat, but the thermal Finite absorbed from environment so that the hydrogenesis in air forms frost on magnetic valve, condensation
Frost accumulation to a certain extent, causes the valve of magnetic valve stuck out of control.
To avoid such case from occurring that drying machine can be installed additional, the excessive moisture of air in air accumulator is removed, but increase greatly
The cost of whole engineering is added.Therefore, we have proposed a kind of anti-freeze magnetic valve of self-heating type.
The content of the invention
The invention aims to avoid the frost accumulated at magnetic valve valve excessive and stuck out of control, and the one kind proposed is certainly
The anti-freeze magnetic valve of heated type.
To achieve these goals, present invention employs following technical scheme：
A kind of anti-freeze magnetic valve of self-heating type, including electromagnetic assembly, valve component are designed, the valve component includes valve
Core, the both ends of the valve element are respectively equipped with medium and flow into pipe and medium effuser, and one end of the electromagnetic assembly is located at outside valve element
The middle-end on surface top, shell wall inside and the medium of the valve element are flowed into inside the tube wall of pipe and inside the tube wall of medium effuser
Heating wire is equipped with, and the valve core shell pars intramuralis and medium flow into electricity between tube wall inside and medium effuser tube wall inside
Heated filament is connected, and the medium flows into pipe and is equipped with first flange disk, the medium with the one end of medium effuser away from valve element
The both ends of the body lateral surface of inflow pipe are provided with the both ends of the body lateral surface of medium effuser and are respectively equipped with threaded block, described
The body lateral surface that medium flows into pipe is fixed with first pressure detection components on the threaded block of one end of first flange disk,
And wherein one end of the first pressure detection components flows into the tube wall of pipe through medium and extends to the inside that medium flows into pipe,
The body lateral surface that the medium flows into pipe is fixed with the first temperature sensing assembly, institute on the threaded block of one end of valve element
State the first temperature sensing assembly wherein one end to flow into the tube wall of pipe through medium and extend to the inside that medium flows into pipe, given an account of
The body lateral surface of mass flow outlet pipe is fixed with second pressure detection components on the threaded block of one end of first flange disk, and
Wherein one end of the second pressure detection components runs through the tube wall of medium effuser and extends to the inside of medium effuser, institute
The body lateral surface for giving an account of mass flow outlet pipe is fixed with second temperature detection components on the threaded block of one end of valve element, described
Second temperature detection components wherein one end runs through the tube wall of medium effuser and extends to the inside of medium effuser.
Preferably, the electromagnetic assembly and the external 220V civil powers of heating wire.
Preferably, the lateral surface of the electromagnetic assembly is arranged with muff.
Preferably, the first pressure detection components and second pressure detection components are specially gas gauge.
Preferably, first temperature sensing assembly and second temperature detection components are specially thermometer.
Preferably, the first flange disk is connected with expansion tube by second flange disk, and the expansion tube is away from first
One end of ring flange is provided with the 3rd ring flange.
Preferably, the expansion tube is specially aluminum expansion joint.
The anti-freeze magnetic valve of a kind of self-heating type proposed by the present invention, beneficial effect are：Be embedded in this programme valve element,
Medium flows into pipe, the heating wire of medium effuser and valve element, medium inflow pipe, medium effuser is entered while electromagnetic valve work
Row heating so that valve component still has certain temperature in low temperature environment, so that the temperature of valve component is higher than environment temperature
Degree, therefore in the environment of magnetic valve is in low-temperature working, effectively prevent the compressed air of certain humidity at magnetic valve valve
Magnetic valve caused by condensing frost accumulated is stuck out of control, also avoids installation drying machine indirectly, greatly saves the processing and manufacturing of equipment
Expense, reduce cost.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the anti-freeze magnetic valve of self-heating type proposed by the present invention；
Fig. 2 be a kind of A-A of the anti-freeze magnetic valve of self-heating type proposed by the present invention to sectional view.
In figure：Electromagnetic assembly 1, valve component 2, valve element 21, medium flow into pipe 22, medium effuser 23, first flange disk
3rd, expansion tube 4, second flange disk 5, first pressure detection components 6, the first temperature sensing assembly 7, second pressure detection components 8,
Second temperature detection components 9, threaded block 10, heating wire 11, muff 12, the 3rd ring flange 13.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-2, a kind of anti-freeze magnetic valve of self-heating type, including electromagnetic assembly 1, valve component 2, valve component 2
Including valve element 21, the both ends of valve element 21 are respectively equipped with medium inflow pipe 22 and medium effuser 23, one end of electromagnetic assembly 1 are located at
The middle-end on the outer surface top of valve element 21, shell wall inside and the medium of valve element 21 flow into tube wall inside and the medium effuser 23 of pipe 22
Tube wall inside be equipped with heating wire 11, and flowed into inside the shell wall of valve element 21 inside the tube wall of pipe 22 with medium and medium effuser 23
Heating wire 11 is connected between tube wall inside, electromagnetic assembly 1 and the external 220V civil powers of heating wire 11, the outside of electromagnetic assembly 1
Surface cover is provided with muff 12, and muff 12 can be incubated to electromagnetic assembly 1, maintain the stabilization of the temperature in electromagnetic assembly 1,
Effect with protection electromagnetic assembly 1, heating wire 11 also connect 220V power supply progress work while 1 energization work of electromagnetic assembly
Make, when valve component 2 opens release high pressure and carries the air of humidity, heating wire 11 can heat to valve component 2, make
Valve component 2 is higher than environment temperature, avoids the compressed air of certain humidity at magnetic valve valve from condensing magnetic valve caused by frost accumulated
It is stuck out of control.
Medium flows into pipe 22 and is equipped with first flange disk 3, first flange with the one end of medium effuser 23 away from valve element 21
Disk 3 is connected with expansion tube 4 by second flange disk 5, and the one end of expansion tube 4 away from first flange disk 3 is provided with the 3rd ring flange
13, expansion tube 4 is specially aluminum expansion joint, and expansion tube 4 can carry out shrinking the installation for facilitating magnetic valve, and be in magnetic valve
Can be by pressure caused by the expanding with heat and contract with cold of the contraction release electromagnetic valve installation place equipment of expansion tube 4, favorably at different temperature
In the whole magnetic valve of protection.
The both ends of body lateral surface of medium inflow pipe 22 are provided with the both ends of the body lateral surface of medium effuser 23 to be divided
Not She You threaded block 10, the body lateral surface that medium flows into pipe 22 is fixed on the threaded block 10 of one end of first flange disk 3
Provided with first pressure detection components 6, and wherein one end of first pressure detection components 6 flows into the tube wall of pipe 22 through medium and prolonged
The inside that medium flows into pipe 22 is extended, the body lateral surface that medium flows into pipe 22 is solid on the threaded block 10 of one end of valve element 21
Surely the first temperature sensing assembly 7 is provided with, the first temperature sensing assembly 7 wherein one end flows into tube wall and the extension of pipe 22 through medium
The inside of pipe 22, the threaded block 10 of the body lateral surface of medium effuser 23 close to one end of first flange disk 3 are flowed into medium
On be fixed with second pressure detection components 8, and the pipe of medium effuser 23 is run through in wherein one end of second pressure detection components 8
Wall and the inside for extending to medium effuser 23, the threaded block of the body lateral surface of medium effuser 23 close to one end of valve element 21
Second temperature detection components 9 are fixed with 10, the tube wall of medium effuser 23 is run through in the wherein one end of second temperature detection components 9
And the inside of medium effuser 23 is extended to, first pressure detection components 6 are specially gas pressure with second pressure detection components 8
Table, the first temperature sensing assembly 7 are specially thermometer with second temperature detection components 9, and first pressure detection components 6 and second are pressed
The air pressure that power detection components 8 can be imported and exported to magnetic valve is monitored in real time, the first temperature sensing assembly 7 and the second temperature
The air themperature that degree detection components 9 can be imported and exported to magnetic valve is monitored in real time, enabling the work shape to magnetic valve
State is monitored in real time, is advantageous to using and being safeguarded to magnetic valve for magnetic valve.
Operation principle：When the power supply that electromagnetic assembly 1 connects 220V is operated, heating wire 11 also connects 220V power supply
It is operated, valve component 2 can be heated when heating wire 11 is in running order, valve component 2 is higher than environment temperature,
Under low-temperature working environment, magnetic valve caused by avoiding the compressed air condensation frost accumulated of certain humidity at valve is stuck out of control,
Installation drying machine is also avoided indirectly, greatly saves the processing and manufacturing expense of equipment, reduces cost.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of anti-freeze magnetic valve of self-heating type, including electromagnetic assembly (1), valve component (2), it is characterised in that the valve
Body component (2) includes valve element (21), and the both ends of the valve element (21) are respectively equipped with medium and flow into pipe (22) and medium effuser
(23), one end of the electromagnetic assembly (1) is located at the middle-end on valve element (21) outer surface top, inside the shell wall of the valve element (21)
Flowed into medium inside the tube wall of pipe (22) and be equipped with heating wire (11), and the valve inside the tube wall of medium effuser (23)
Inside core (21) shell wall and medium flows into heating wire (11) between pipe (22) tube wall inside and medium effuser (23) tube wall inside
It is connected, the medium flows into pipe (22) and is equipped with first flange disk with the one end of medium effuser (23) away from valve element (21)
(3), the medium flows into the both ends of the body lateral surface of pipe (22) and the both ends of the body lateral surface of medium effuser (23) are set
Threaded block (10) is respectively equipped with, the medium flows into the body lateral surface of pipe (22) close to one end of first flange disk (3)
First pressure detection components (6) are fixed with threaded block (10), and wherein one end of the first pressure detection components (6) is passed through
Wear medium to flow into the tube wall of pipe (22) and extend to the inside that medium flows into pipe (22), the medium is flowed into outside the body of pipe (22)
Side is fixed with the first temperature sensing assembly (7), first temperature on the threaded block (10) of one end of valve element (21)
Detection components (7) wherein one end flows into the tube wall of pipe (22) through medium and extends to the inside that medium flows into pipe (22), described
The body lateral surface of medium effuser (23) is fixed with the second pressure on the threaded block (10) of one end of first flange disk (3)
Power detection components (8), and wherein one end of the second pressure detection components (8) is run through the tube wall of medium effuser (23) and prolonged
Extend the inside of medium effuser (23), the spiral shell of the body lateral surface of the medium effuser (23) close to one end of valve element (21)
Second temperature detection components (9) are fixed with line seat (10), medium is run through in the second temperature detection components (9) wherein one end
The tube wall of effuser (23) simultaneously extends to the inside of medium effuser (23).
A kind of 2. anti-freeze magnetic valve of self-heating type according to claim 1, it is characterised in that the electromagnetic assembly (1)
With the external 220V civil powers of heating wire (11).
A kind of 3. anti-freeze magnetic valve of self-heating type according to claim 1, it is characterised in that the electromagnetic assembly (1)
Lateral surface be arranged with muff (12).
A kind of 4. anti-freeze magnetic valve of self-heating type according to claim 1, it is characterised in that the first pressure detection
Component (6) and second pressure detection components (8) are specially gas gauge.
A kind of 5. anti-freeze magnetic valve of self-heating type according to claim 1, it is characterised in that first temperature detection
Component (7) and second temperature detection components (9) are specially thermometer.
A kind of 6. anti-freeze magnetic valve of self-heating type according to claim 1, it is characterised in that the first flange disk
(3) expansion tube (4) is connected with by second flange disk (5), and the one end of the expansion tube (4) away from first flange disk (3) is set
There is the 3rd ring flange (13).
A kind of 7. anti-freeze magnetic valve of self-heating type according to claim 1, it is characterised in that expansion tube (4) tool
Body is aluminum expansion joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710968848.7A CN107575635A (en) | 2017-10-18 | 2017-10-18 | A kind of anti-freeze magnetic valve of self-heating type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710968848.7A CN107575635A (en) | 2017-10-18 | 2017-10-18 | A kind of anti-freeze magnetic valve of self-heating type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107575635A true CN107575635A (en) | 2018-01-12 |
Family
ID=61036607
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710968848.7A Pending CN107575635A (en) | 2017-10-18 | 2017-10-18 | A kind of anti-freeze magnetic valve of self-heating type |
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| CN (1) | CN107575635A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109931708A (en) * | 2019-02-27 | 2019-06-25 | 珠海格力电器股份有限公司 | Water supply system, heating control method thereof, and computer-readable storage medium |
| CN110848455A (en) * | 2019-11-30 | 2020-02-28 | 嘉雷特(天津)科技有限公司 | Solenoid valve convenient to use just has function of preventing frostbite |
| CN111779583A (en) * | 2020-07-06 | 2020-10-16 | 长春理工大学 | Electronic throttle valve suitable for HEV light hybrid vehicle and control method |
| CN112628449A (en) * | 2020-12-16 | 2021-04-09 | 北京艾尔航空科技有限责任公司 | Self-heating electromagnetic valve and application thereof |
| CN113531205A (en) * | 2021-08-23 | 2021-10-22 | 富山阀门实业(东台)有限公司 | Anti-icing valve |
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| CN204153311U (en) * | 2014-09-10 | 2015-02-11 | 杜勉 | A kind of antifreezing valve |
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| CN205331583U (en) * | 2016-01-11 | 2016-06-22 | 北京海林绿建节能技术有限公司 | Regulating valve |
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| CN106812957A (en) * | 2015-11-30 | 2017-06-09 | 成都德善能科技有限公司 | One kind insulation butterfly valve |
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| CN204153311U (en) * | 2014-09-10 | 2015-02-11 | 杜勉 | A kind of antifreezing valve |
| CN104265935A (en) * | 2014-10-21 | 2015-01-07 | 成都市翻鑫家科技有限公司 | Split heat preservation ball valve |
| CN204901051U (en) * | 2015-08-04 | 2015-12-23 | 重庆理工大学 | Intelligence frost valve |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109931708A (en) * | 2019-02-27 | 2019-06-25 | 珠海格力电器股份有限公司 | Water supply system, heating control method thereof, and computer-readable storage medium |
| CN109931708B (en) * | 2019-02-27 | 2020-06-02 | 珠海格力电器股份有限公司 | Water supply system, heating control method thereof, and computer-readable storage medium |
| CN110848455A (en) * | 2019-11-30 | 2020-02-28 | 嘉雷特(天津)科技有限公司 | Solenoid valve convenient to use just has function of preventing frostbite |
| CN111779583A (en) * | 2020-07-06 | 2020-10-16 | 长春理工大学 | Electronic throttle valve suitable for HEV light hybrid vehicle and control method |
| CN111779583B (en) * | 2020-07-06 | 2022-07-05 | 长春理工大学 | Electronic throttle valve suitable for HEV light hybrid vehicle and control method |
| CN112628449A (en) * | 2020-12-16 | 2021-04-09 | 北京艾尔航空科技有限责任公司 | Self-heating electromagnetic valve and application thereof |
| CN113531205A (en) * | 2021-08-23 | 2021-10-22 | 富山阀门实业(东台)有限公司 | Anti-icing valve |
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Application publication date: 20180112 |