CN110630749A - Electric control valve - Google Patents
Electric control valve Download PDFInfo
- Publication number
- CN110630749A CN110630749A CN201810656397.8A CN201810656397A CN110630749A CN 110630749 A CN110630749 A CN 110630749A CN 201810656397 A CN201810656397 A CN 201810656397A CN 110630749 A CN110630749 A CN 110630749A
- Authority
- CN
- China
- Prior art keywords
- valve
- support
- valve seat
- controller
- guide sleeve
- 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
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Classifications
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- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
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- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0008—Mechanical means
- F16K37/0016—Mechanical means having a graduated scale
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
The invention relates to an electric control valve. The valve comprises a valve body, a valve seat, a valve core, a guide sleeve, a gasket, a valve cover, a filling material, a valve rod, a support and a controller, wherein the valve core is arranged in the valve seat, a water inlet is formed in the bottom of the valve body, a water outlet is formed in one side of the valve body, the valve cover is connected to the valve seat and provided with the gasket, the guide sleeve is arranged in the valve seat, the filling material is arranged in the valve seat, the controller is arranged on the upper portion of the valve cover through the support, the support is a hollow support, the valve rod is connected to the lower portion of the controller and penetrates through the guide sleeve and is arranged in the valve core, scale marks are arranged on the support, the support is in a non-straight rod shape, the middle of the support is a straight rod, the upper portion and the lower portion. The invention has the advantages of simple structure, small pressure drop loss, large flow capacity, visual display, convenient adjustment, large adjustable range, high flow control precision, good anti-seismic performance, low production cost and long service life.
Description
Technical Field
The invention relates to a valve, in particular to an electric control valve.
Background
A closed circulating cooling water regulating valve relates to a cooling water regulating valve, which is widely used in industrial industries such as power stations, metallurgy, petrochemical industry and the like, provides clean and stable cooling water for various main and auxiliary machines to control various main and auxiliary machine cooling media, controls the temperature of a bearing within a certain range, and ensures the safe and reliable operation of various main and auxiliary machines, such as an air cooler, a hydrogen cooler, an oil cooler and other various auxiliary machine bearings to provide cooling water quantity. If the temperature is high, the adjusting valve is opened to increase the water supply amount, and if the temperature is too low, the cooling water amount is reduced, so that the normal operation of various main and auxiliary machines is ensured.
Disclosure of Invention
The invention provides the electric control valve which has the advantages of simple structure, small pressure drop loss, large flow capacity, visual display, convenient adjustment, large adjustable range, high flow control precision, good anti-seismic performance, low production cost and long service life.
The technical scheme of the invention is as follows: the valve comprises a valve body, a valve seat, a valve core, a guide sleeve, a gasket, a valve cover, filling materials, a valve rod, a bracket and a controller, the valve body is arranged at the bottom of the electronic valve, the valve seat is connected with the valve body, the valve core is arranged in the valve seat, the bottom of the valve body is provided with a water inlet, one side of the valve body is provided with a water outlet, the valve cover is connected on the valve seat and is provided with a gasket, the guide sleeve is arranged in the valve seat, the filling material is arranged in the valve seat, the controller is arranged at the upper part of the valve cover through the bracket, the support is a hollow support, the valve rod is connected with the lower part of the controller and passes through the guide sleeve to be arranged in the valve core, the support is provided with scale marks, the support is in a non-straight rod shape, the middle of the support is a straight rod, the upper portion and the lower portion of the support are bent rods, and the upper portion and the lower portion of the support are bent inwards and provided with R arcs to increase the strength of the support.
The invention has the advantages of simple structure, small pressure drop loss, large flow capacity, visual display, convenient adjustment, large adjustable range, high flow control precision, good anti-seismic performance, low production cost and long service life.
Drawings
Fig. 1 is a schematic structural view of the present invention.
In the figure, 1 is a valve body, 2 is a valve seat, 3 is a valve core, 4 is a guide sleeve, 5 is a gasket, 6 is a valve cover, 7 is filling material, 8 is a valve rod, 9 is a support, 10 is a scale mark, and 11 is a controller.
Detailed Description
An electric control valve, the electronic valve includes a valve body 1, a valve seat 2, a valve core 3, a guide sleeve 4, a gasket 5, a valve cover 6, a filler 7, a valve rod 8, a support 9 and a controller 11, the valve body 1 is arranged at the bottom of the electronic valve, the valve seat 2 is connected with the valve body 1, the valve core 3 is arranged in the valve seat 2, a water inlet is arranged at the bottom of the valve body 1, a water outlet is arranged at one side of the valve body 1, the valve cover 6 is connected with the valve seat 2 and is provided with the gasket 5, the guide sleeve 4 is arranged in the valve seat 2, the filler is arranged in the valve seat 2, the controller 11 is arranged at the upper part of the valve cover 6 through the support 9, the support 9 is a hollow support, the valve rod 8 is connected with the lower part of the controller 11 and passes through the guide sleeve 4 to be arranged in the valve core 3, the support 9, the support 9 is in a shape of a non-straight rod, the middle of the support 9 is a straight rod, the upper part and the lower part of the support 9 are curved rods, and the curved rods are bent inwards and provided with R arcs to increase the strength of the support 9.
The above embodiments are only used to illustrate the present invention and do not limit the technical solutions described in the present invention; therefore, although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that the present invention may be modified and equivalents may be substituted; all technical solutions and modifications thereof that do not depart from the spirit and scope of the present invention should be construed to cover the scope of the claims that are appended hereto.
Claims (1)
1. An electrically controlled valve, characterized by: the valve comprises a valve body, a valve seat, a valve core, a guide sleeve, a gasket, a valve cover, filling materials, a valve rod, a bracket and a controller, the valve body is arranged at the bottom of the electronic valve, the valve seat is connected with the valve body, the valve core is arranged in the valve seat, the bottom of the valve body is provided with a water inlet, one side of the valve body is provided with a water outlet, the valve cover is connected on the valve seat and is provided with a gasket, the guide sleeve is arranged in the valve seat, the filling material is arranged in the valve seat, the controller is arranged at the upper part of the valve cover through the bracket, the support is a hollow support, the valve rod is connected with the lower part of the controller and passes through the guide sleeve to be arranged in the valve core, the support is provided with scale marks, the support is in a non-straight rod shape, the middle of the support is a straight rod, the upper portion and the lower portion of the support are bent rods, and the upper portion and the lower portion of the support are bent inwards and provided with R arcs to increase the strength of the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810656397.8A CN110630749A (en) | 2018-06-24 | 2018-06-24 | Electric control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810656397.8A CN110630749A (en) | 2018-06-24 | 2018-06-24 | Electric control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110630749A true CN110630749A (en) | 2019-12-31 |
Family
ID=68967406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810656397.8A Pending CN110630749A (en) | 2018-06-24 | 2018-06-24 | Electric control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110630749A (en) |
-
2018
- 2018-06-24 CN CN201810656397.8A patent/CN110630749A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191231 |
|
| WD01 | Invention patent application deemed withdrawn after publication |