CN108916442A - A kind of multifunction electromagnetic combination valve - Google Patents
A kind of multifunction electromagnetic combination valve Download PDFInfo
- Publication number
- CN108916442A CN108916442A CN201810910067.7A CN201810910067A CN108916442A CN 108916442 A CN108916442 A CN 108916442A CN 201810910067 A CN201810910067 A CN 201810910067A CN 108916442 A CN108916442 A CN 108916442A
- Authority
- CN
- China
- Prior art keywords
- electromagnetic
- valve body
- mounting flange
- assembled valve
- insulating layer
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 44
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 239000011248 coating agent Substances 0.000 claims abstract description 13
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 230000003628 erosive effect Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 6
- 239000007767 bonding agent Substances 0.000 claims description 6
- 238000004321 preservation Methods 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- F16K27/00—Construction of housing; Use of materials 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
- F16K25/00—Details relating to contact between valve members and seats
- F16K25/005—Particular materials for seats or closure elements
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
- F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
- F16L23/22—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of a material other than metal
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Abstract
The invention discloses a kind of multifunction electromagnetic combination valves, including electromagnetic assembled valve body, the left and right sides of the electromagnetic assembled valve body is welded with mounting flange, and the rear side of electromagnetic assembled valve body corresponds to and is connected with liquid outlet at the rear position of mounting flange, the electromagnetic assembled valve body is internally provided with valve chamber, the inner sealing of the liquid outlet is equipped with outlet tube, is fixedly connected with sealing device on front side of the mounting flange.The present invention is provided with sealing device, water inlet pipe and mounting flange can be sealedly and fixedly connected, and outlet pipe and mounting flange can be sealedly and fixedly connected, it ensure that sealing performance of the electromagnetic assembled valve body when transporting liquid, be provided with insulating layer, in cold winter, insulation effect can be carried out to by the liquid of electromagnetic assembled valve body, ensure that the normal conveying of liquid, be provided with erosion resistant coating, it is able to extend the service life of electromagnetic assembled valve body, increases economic benefit.
Description
Technical field
The present invention relates to valve technology field, specifically a kind of multifunction electromagnetic combination valve.
Background technique
Common valve has a hand-operated valve and two kinds of solenoid valve at present, usually in electric power, chemical industry, metallurgy, papermaking, machinery, light
In the industrial departments such as work and civilian low pressure fluid conduit system, solenoid valve is used in order to realize automatic control and safety guarantee,
Valve usually needs to be combined, and the two forms respective executive component that is independent, playing different function respectively.
Chinese patent discloses a kind of electromagnetic combined valve（Authorization Notice No. CN2095317U）, which being capable of general
The internal structure of hand-operated valve and solenoid valve improves, and the two is connected into an entirety, still, which is not provided with sealing
Water inlet pipe and mounting flange cannot be sealedly and fixedly connected for device, and cannot be to outlet pipe and the fixed company of mounting flange sealing
It connects, it cannot be guaranteed that sealing performance of the electromagnetic assembled valve body when transporting liquid, is not provided with insulating layer, in cold winter, no
Insulation effect can be carried out to by the liquid of electromagnetic assembled valve body, it cannot be guaranteed that the normal conveying of liquid, is not provided with erosion resistant coating,
In the long-term use process, the service life of electromagnetic assembled valve body cannot be extended, and then affect making for electromagnetic assembled valve body
Use the time limit.Therefore, those skilled in the art provide a kind of multifunction electromagnetic combination valve, to solve to propose in above-mentioned background technique
The problem of.
Summary of the invention
The purpose of the present invention is to provide a kind of multifunction electromagnetic combination valves, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：
It welds the left and right sides of a kind of multifunction electromagnetic combination valve, including electromagnetic assembled valve body, the electromagnetic assembled valve body
It is connected to mounting flange, and the rear side of electromagnetic assembled valve body corresponds to and is connected with liquid outlet at the rear position of mounting flange, it is described
Electromagnetic assembled valve body is internally provided with valve chamber, and the inner sealing of the liquid outlet is equipped with outlet tube, the mounting flange
Front side be fixedly connected with sealing device, inlet, the inside of the inlet are fixedly installed on front side of the sealing device
It is sealed and installed with inlet tube.
As a further solution of the present invention：The sealing device includes connecting flange and sealing ring, the connecting flange
Rear side be provided with sealing ring, the sealing ring is a kind of component of rubber material.
As further scheme of the invention：The connecting flange includes bolt hole, positioning bolt and washer, the company
The surface of acting flange, sealing ring and mounting flange offers bolt hole, and positioning bolt, and spiral shell are equipped with inside the bolt hole
The junction of keyhole and positioning bolt is provided with washer, and the washer is a kind of component of silica gel material, the mounting flange with
Connecting flange is fixedly connected by positioning bolt with bolt hole.
As further scheme of the invention：The electromagnetic assembled valve body includes outer housing, insulating layer and inner housing,
The inside ecto-entad of the electromagnetic assembled valve body is disposed with outer housing, insulating layer and inner housing, the outer housing with
Insulating layer and insulating layer are fixedly connected by bonding agent with inner housing.
As further scheme of the invention：The insulating layer is internally provided with heat-preservation cotton, and heat-preservation cotton is a kind of pottery
The component of porcelain Fiber Materials.
As further scheme of the invention：The inner wall of the inner housing is bonded with erosion resistant coating by bonding agent, described
Erosion resistant coating is a kind of component of synthetic resin material.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention water inlet pipe and mounting flange can be sealedly and fixedly connected, and can be to out by being provided with sealing device
Water pipe is sealedly and fixedly connected with mounting flange, ensure that sealing performance of the electromagnetic assembled valve body when transporting liquid, passes through setting
Insulating layer can carry out insulation effect to by the liquid of electromagnetic assembled valve body, ensure that the liquid just in cold winter
Often conveying is able to extend the service life of electromagnetic assembled valve body, increases economic benefit, reduce resource by being provided with erosion resistant coating
Waste, convenient for promote the use of.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multifunction electromagnetic combination valve；
Fig. 2 is a kind of mounting structure schematic diagram of insulating layer in multifunction electromagnetic combination valve；
Fig. 3 is a kind of mounting structure schematic diagram of erosion resistant coating in multifunction electromagnetic combination valve.
In figure：1, electromagnetic assembled valve body；101, outer housing；102, insulating layer；103, inner housing；2, mounting flange；3,
Sealing device；31, connecting flange；311, bolt hole；312, positioning bolt；313, washer；32, sealing ring；4, inlet；5, into
Liquid pipe；6, liquid outlet；7, outlet tube；8, valve chamber；9, erosion resistant coating.
Specific embodiment
Please refer to Fig. 1~3, a kind of multifunction electromagnetic combination valve, including electromagnetic assembled valve body 1, electromagnetic assembled valve body 1
The left and right sides be welded with mounting flange 2, and the rear side of electromagnetic assembled valve body 1 corresponds at the rear position of mounting flange 2
It is connected with liquid outlet 6, electromagnetic assembled valve body 1 is internally provided with valve chamber 8, and the inner sealing of liquid outlet 6 is equipped with outlet tube
7, the front side of mounting flange 2 is fixedly connected with sealing device 3, and the front side of sealing device 3 is fixedly installed with inlet 4, inlet 4
Inner sealing inlet tube 5 is installed.
In Fig. 1：Sealing device 3 includes connecting flange 31 and sealing ring 32, and the rear side of connecting flange 31 is provided with sealing
Circle 32, sealing ring 32 are a kind of component of rubber material, and connecting flange 31 includes bolt hole 311, positioning bolt 312 and washer
313, the surface of connecting flange 31, sealing ring 32 and mounting flange 2 offers bolt hole 311, is equipped with inside bolt hole 311
Positioning bolt 312, and the junction of bolt hole 311 and positioning bolt 312 is provided with washer 313, washer 313 is a kind of silica gel material
The component of matter, mounting flange 2 are fixedly connected with connecting flange 31 by positioning bolt 312 and bolt hole 311, and positioning bolt is worked as
When 312 pad upper gaskets 313 are mounted on bolt hole 311, and sealing ring 32 pads on mounting flange 2, then screwed in place spiral shell
Bolt 312, at this moment mounting flange 2 will be fixedly connected with connecting flange 31, realize the effect of sealing.
In Fig. 2：Electromagnetic assembled valve body 1 includes outer housing 101, insulating layer 102 and inner housing 103, electromagnetic combined valve
The inside ecto-entad of ontology 1 is disposed with outer housing 101, insulating layer 102 and inner housing 103, outer housing 101 and insulating layer
102 and insulating layer 102 be fixedly connected by bonding agent with inner housing 103, insulating layer 102 is internally provided with heat-preservation cotton, protects
A kind of component of ceramic fibre material of Wen Mianwei, in cold winter, when liquid enters the inside of electromagnetic assembled valve body 1
When, the phenomenon that liquid inside electromagnetic assembled valve body 1 will not freeze, guarantees the normal of liquid in electromagnetic assembled valve body 1
Transportation work.
In Fig. 3：The inner wall of inner housing 103 is bonded with erosion resistant coating 9 by bonding agent, and erosion resistant coating 9 is a kind of synthetic resin
The component of material inevitably can cause to corrode, pass through erosion resistant coating 9 when liquid is in prolonged transport status to the surface of valve chamber 8
The corrosion oxidation degree of valve chamber 8 can be slowed down, extend the service life of electromagnetic assembled valve body 1.
The working principle of the invention is：Firstly, first to be carried out to electromagnetic assembled valve body 1 when using electromagnetic assembled valve body 1
Sealing installation, by 313 sets of washer on positioning bolt 312, positioning bolt 312 is mounted on bolt hole 311, and sealing ring 32
Pad is on mounting flange 2, and at this moment, user is by spanner screwed in place bolt 312, and at this moment mounting flange 2 will be with connection method
Orchid 31 is fixedly connected, and can be realized the effect of the sealing of electromagnetic assembled valve body 1 by washer 313 and sealing ring 32, ensure that electromagnetism
Sealing performance of the combinaing valve body 1 when transporting liquid, when in cold winter, the liquid of inlet tube 5 enters electromagnetic assembled
When the inside of valve body 1, by the effect of heat-preservation cotton, the phenomenon that liquid inside electromagnetic assembled valve body 1 will not freeze, is protected
The normal transport operations of liquid in electromagnetic assembled valve body 1 are demonstrate,proved, and works as liquid and is in prolonged transport status, it inevitably can be to valve chamber
8 surface causes to corrode, and can slow down the corrosion oxidation degree of valve chamber 8 by erosion resistant coating 9, extends making for electromagnetic assembled valve body 1
With the service life, increase economic benefit, reduce the waste of resource, convenient for promoting the use of.
It is above-described, it is merely preferred embodiments of the present invention, but protection scope of the present invention is not limited to
This, anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of multifunction electromagnetic combination valve, including electromagnetic assembled valve body（1）, which is characterized in that the electromagnetic combined valve sheet
Body（1）The left and right sides be welded with mounting flange（2）, and electromagnetic assembled valve body（1）Rear side correspond to mounting flange（2）'s
Liquid outlet is connected at rear position（6）, the electromagnetic assembled valve body（1）Be internally provided with valve chamber（8）, the liquid outlet
（6）Inner sealing outlet tube is installed（7）, the mounting flange（2）Front side be fixedly connected with sealing device（3）, described
Sealing device（3）Front side be fixedly installed with inlet（4）, the inlet（4）Inner sealing inlet tube is installed（5）.
2. a kind of multifunction electromagnetic combination valve according to claim 1, which is characterized in that the sealing device（3）Including
Connecting flange（31）And sealing ring（32）, the connecting flange（31）Rear side be provided with sealing ring（32）, the sealing ring
（32）For a kind of component of rubber material.
3. a kind of multifunction electromagnetic combination valve according to claim 1 or 2, which is characterized in that the connecting flange（31）
Including bolt hole（311）, positioning bolt（312）And washer（313）, the connecting flange（31）, sealing ring（32）And fixation
It is blue（2）Surface offer bolt hole（311）, the bolt hole（311）Inside is equipped with positioning bolt（312）, and bolt
Hole（311）With positioning bolt（312）Junction be provided with washer（313）, the washer（313）For a kind of structure of silica gel material
Part, the mounting flange（2）With connecting flange（31）Pass through positioning bolt（312）And bolt hole（311）It is fixedly connected.
4. a kind of multifunction electromagnetic combination valve according to claim 1, which is characterized in that the electromagnetic assembled valve body
（1）Including outer housing（101）, insulating layer（102）And inner housing（103）, the electromagnetic assembled valve body（1）Inside by extroversion
Inside it is disposed with outer housing（101）, insulating layer（102）And inner housing（103）, the outer housing（101）With insulating layer（102）
And insulating layer（102）With inner housing（103）It is fixedly connected by bonding agent.
5. a kind of multifunction electromagnetic combination valve according to claim 4, which is characterized in that the insulating layer（102）It is interior
Portion is provided with heat-preservation cotton, and heat-preservation cotton is a kind of component of ceramic fibre material.
6. a kind of multifunction electromagnetic combination valve according to claim 4, which is characterized in that the inner housing（103）It is interior
Wall is bonded with erosion resistant coating by bonding agent（9）, the erosion resistant coating（9）For a kind of component of synthetic resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810910067.7A CN108916442A (en) | 2018-08-10 | 2018-08-10 | A kind of multifunction electromagnetic combination valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810910067.7A CN108916442A (en) | 2018-08-10 | 2018-08-10 | A kind of multifunction electromagnetic combination valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108916442A true CN108916442A (en) | 2018-11-30 |
Family
ID=64404695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810910067.7A Pending CN108916442A (en) | 2018-08-10 | 2018-08-10 | A kind of multifunction electromagnetic combination valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108916442A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2095317U (en) * | 1991-02-07 | 1992-02-05 | 欧阳纪章 | Electromagnetic combined valve |
| CN2295090Y (en) * | 1997-03-24 | 1998-10-21 | 淄博市临淄镭射技术研究所 | Heat-insulation valve |
| CN205155171U (en) * | 2015-11-11 | 2016-04-13 | 西安恒业防腐阀门管道制造有限公司 | Fluorine valve door |
| CN207034197U (en) * | 2017-07-29 | 2018-02-23 | 吴光宇 | A kind of Flange-type gauge valve group |
| CN208845813U (en) * | 2018-08-10 | 2019-05-10 | 湖州森纳德电子科技有限公司 | A kind of multifunction electromagnetic combination valve |
-
2018
- 2018-08-10 CN CN201810910067.7A patent/CN108916442A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2095317U (en) * | 1991-02-07 | 1992-02-05 | 欧阳纪章 | Electromagnetic combined valve |
| CN2295090Y (en) * | 1997-03-24 | 1998-10-21 | 淄博市临淄镭射技术研究所 | Heat-insulation valve |
| CN205155171U (en) * | 2015-11-11 | 2016-04-13 | 西安恒业防腐阀门管道制造有限公司 | Fluorine valve door |
| CN207034197U (en) * | 2017-07-29 | 2018-02-23 | 吴光宇 | A kind of Flange-type gauge valve group |
| CN208845813U (en) * | 2018-08-10 | 2019-05-10 | 湖州森纳德电子科技有限公司 | A kind of multifunction electromagnetic combination valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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