CN204704408U - A kind of electric abrasion resistance gate valve - Google Patents
A kind of electric abrasion resistance gate valve Download PDFInfo
- Publication number
- CN204704408U CN204704408U CN201520398183.7U CN201520398183U CN204704408U CN 204704408 U CN204704408 U CN 204704408U CN 201520398183 U CN201520398183 U CN 201520398183U CN 204704408 U CN204704408 U CN 204704408U
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- CN
- China
- Prior art keywords
- valve
- electric
- abrasion resistance
- gate valve
- thrust bearing
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of electric abrasion resistance gate valve, belong to valve field.A kind of electric abrasion resistance gate valve, comprises valve body, valve gap, flashboard, valve rod, electric driver, motor switch and thrust bearing; Described valve gap is located at above valve body, described valve rod is connected with flashboard and is located at the inside of valve body, one end of described thrust bearing is connected with valve rod, its the other end is connected with electric driver, described motor switch is connected with electric driver, and the fluid passage inwall of described valve inner is coated with one deck non-toxic epoxy.Wear-resistant sluice valve structure of the present utility model is simple, easy to use, wear resistant corrosion resistant, long service life, is driven the switch of gate valve by electric driver, time saving and energy saving, improves manufacturing efficiency, applied widely, is worthy to be popularized.
Description
Technical field
The utility model relates to valve field, specifically, relates to a kind of electric abrasion resistance gate valve.
Background technique
Gate valve is short with its structure length, lightweight, and installation and maintenance are conveniently famous, are used for greatly using in low pressure pipeline transporting system.Its valve body inner side surface of the gate valve occurred in the market is concave spherical surface shape, seal ring and valve body inner side surface be combined into convex spherical shape, seal ring is placed in inside valve body, serves as a contrast close with sphere activity.But this gate valve is in the pipe-line transportation system of sewage treatment, food and drink processing, chemical enterprise, need in pipeline to carry flowing medium of different nature, material wherein containing various easy precipitation and easily to flashboard wear particle thing, therefore in use, valve is when closing, and flashboard is easily stopped by the particulate matter that accumulates and flashboard is in the defect of state of wear all the time.Gate valve of the prior art mostly is hand sluice valve, needs rotation hand wheel manually, wastes time and energy, reduce manufacturing efficiency.
Model utility content
For overcoming the technical problem existed in prior art, the utility model provides a kind of electric abrasion resistance gate valve, and it is simple that this gate valve has structure, easy to use, the advantages such as abrasion resistant effect is good.
For solving the problems of the technologies described above, the utility model provides following technological scheme:
A kind of electric abrasion resistance gate valve, comprises valve body, valve gap, flashboard, valve rod, electric driver, motor switch and thrust bearing; Described valve gap is located at above valve body, described valve rod is connected with flashboard and is located at the inside of valve body, one end of described thrust bearing is connected with valve rod, its the other end is connected with electric driver, described motor switch is connected with electric driver, and the fluid passage inwall of described valve inner is coated with one deck non-toxic epoxy.
Further, the fluid passage of described valve inner is without groove, and its side view is rounded.
Further, described thrust bearing is located at the top of valve gap inside.
Further, wear-resistant sleeve is provided with between described thrust bearing and valve gap.
Further, described valve body and valve gap are bolted.
Beneficial effect
Compared with prior art, the utility model has following remarkable advantage:
1, wear-resistant sluice valve of the present utility model adopts thrust bearing to be connected with valve rod, instead of valve rod in prior art and be directly connected the loss caused with handwheel, effectively friction can be reduced by arranging thrust bearing, reduce resistance, one deck wear-resistant sleeve is set between thrust bearing and valve gap again, effectively increases the working life of gate valve especially;
2, the fluid passage of valve inner of the present utility model is without groove, avoids the deposition of the inner foreign material of valve pipe, facilitates the use of gate valve, add the life-span of gate valve; The fluid passage inwall of valve inner is coated with one deck non-toxic epoxy, enhances the corrosion resistance of fluid passage, add the working life of gate valve.
3, wear-resistant sluice valve structure of the present utility model simple, easy to use, wear resistant corrosion resistant, long service life, drives the switch of gate valve by electric driver, time saving and energy saving, improves manufacturing efficiency, applied widely, is worthy to be popularized.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, valve body, 2, valve gap, 3, flashboard, 4, valve rod, 5, electric driver, 6, motor switch, 7, thrust bearing, 8, non-toxic epoxy, 9, bolt.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment
As shown in Figure 1, a kind of electric abrasion resistance gate valve, comprises valve body 1, valve gap 2, flashboard 3, valve rod 4, electric driver 5, motor switch 6 and thrust bearing 7; Described valve gap 2 is located at above valve body 1, described valve rod 4 is connected with flashboard 3 and is located at the inside of valve body 1, one end of described thrust bearing 7 is connected with valve rod 4, its the other end is connected with electric driver 5, described motor switch 6 is connected with electric driver 5, and the fluid passage inwall of described valve body 1 inside is coated with one deck non-toxic epoxy 8.
The fluid passage of described valve inner is without groove, and its side view is rounded.Described thrust bearing 7 is located at the top of valve gap 2 inside.Wear-resistant sleeve is provided with between described thrust bearing 7 and valve gap 2.Described valve body 1 and valve gap 2 are connected by bolt 9.
Claims (5)
1. an electric abrasion resistance gate valve, comprises valve body, valve gap, flashboard and valve rod, and described valve gap is located at above valve body, and described valve rod is connected with flashboard and is located at the inside of valve body, it is characterized in that: also comprise electric driver, motor switch and thrust bearing; One end of described thrust bearing is connected with valve rod, and its other end is connected with electric driver, and described motor switch is connected with electric driver, and the fluid passage inwall of described valve inner is coated with one deck non-toxic epoxy.
2. a kind of electric abrasion resistance gate valve as claimed in claim 1, is characterized in that: the fluid passage of described valve inner is without groove, rounded.
3. a kind of electric abrasion resistance gate valve as claimed in claim 1, is characterized in that: described thrust bearing is located at the top of valve gap inside.
4. a kind of electric abrasion resistance gate valve as claimed in claim 3, is characterized in that: be provided with wear-resistant sleeve between described thrust bearing and valve gap.
5. a kind of electric abrasion resistance gate valve as claimed in claim 1, is characterized in that: described valve body and valve gap are bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520398183.7U CN204704408U (en) | 2015-06-11 | 2015-06-11 | A kind of electric abrasion resistance gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520398183.7U CN204704408U (en) | 2015-06-11 | 2015-06-11 | A kind of electric abrasion resistance gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204704408U true CN204704408U (en) | 2015-10-14 |
Family
ID=54284027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520398183.7U Expired - Fee Related CN204704408U (en) | 2015-06-11 | 2015-06-11 | A kind of electric abrasion resistance gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204704408U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864108A (en) * | 2015-06-11 | 2015-08-26 | 江苏金晟元特种阀门股份有限公司 | Electric abrasion-resisting gate valve |
| CN110530436A (en) * | 2018-05-23 | 2019-12-03 | 中国石油天然气股份有限公司 | Differential pressure type metering device, flow metering method, device and storage medium |
-
2015
- 2015-06-11 CN CN201520398183.7U patent/CN204704408U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864108A (en) * | 2015-06-11 | 2015-08-26 | 江苏金晟元特种阀门股份有限公司 | Electric abrasion-resisting gate valve |
| WO2016197540A1 (en) * | 2015-06-11 | 2016-12-15 | 江苏金晟元特种阀门股份有限公司 | Electrically powered wear-resistant gate valve |
| CN110530436A (en) * | 2018-05-23 | 2019-12-03 | 中国石油天然气股份有限公司 | Differential pressure type metering device, flow metering method, device and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20160611 |