CN202545945U - Self-cleaning type fluid valve - Google Patents
Self-cleaning type fluid valve Download PDFInfo
- Publication number
- CN202545945U CN202545945U CN2012200626774U CN201220062677U CN202545945U CN 202545945 U CN202545945 U CN 202545945U CN 2012200626774 U CN2012200626774 U CN 2012200626774U CN 201220062677 U CN201220062677 U CN 201220062677U CN 202545945 U CN202545945 U CN 202545945U
- Authority
- CN
- China
- Prior art keywords
- self
- valve
- runner
- type fluid
- cleaning
- 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.)
- Expired - Lifetime
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- Lift Valve (AREA)
Abstract
The utility model relates to a valve, in particular to a self-cleaning type fluid valve which comprises a valve body, a valve rod, a valve plug and a flow channel, wherein the valve plug is fixed on the bottom end of the valve rod, the flow channel is arranged in the valve body, a self-cleaning layer is located on and connected to the inner wall of the flow channel, a fixed rack is arranged on the inner wall of the flow channel, the self-cleaning layer is fixedly connected with the flow channel through the fixed rack, the fixed rack is L-shaped, and the outer wall of the self-cleaning layer is tightly clung to the inner wall of the flow channel.
Description
Technical field
The utility model relates to a kind of valve, especially a kind of self-cleaning type Fluid valve.
Background technique
Fluid valve on the market is simple in structure now, all is made up of valve body, valve rod or spool usually, if valve is worked under the more situation of the fluid impurity of being everlasting; Cause dirt to stop up easily, thereby have influence on the use and the life-span of valve, and existing blowdown technology mainly contains at runner mouth increase filter screen; Or apply grease is lubricated on flow path wall, but after having grown service time, still need disassemble again and clean; Increased labour cost, be unfavorable for increasing work efficiency.
The model utility content
In order to overcome the deficiency that existing valve is difficult for the cleaning runner, the utility model provides a kind of self-cleaning type Fluid valve.
The utility model solves the technological scheme that its technical problem adopted: a kind of self-cleaning type Fluid valve, comprise valve body, valve rod, spool and runner, and spool is fixed on the bottom of valve rod, and runner places in the valve body, and self-cleaning layer is located by connecting on the runner inner wall.
According to another embodiment of the utility model, comprise that further runner inner wall is provided with fixing frame, self-cleaning layer is fixedly connected with runner through fixing frame.
According to another embodiment of the utility model, comprise that further fixing frame is the L type.
According to another embodiment of the utility model, comprise that further self-cleaning layer outer wall and runner inner wall fit tightly.
The beneficial effect of the utility model is, uses this valve, can be effectively and unpick and wash the dirt in the valve flowing channel easily, and make it can smooth and easy work, and prolong life of valve, help practicing thrift cost, increase work efficiency.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model;
1. valve bodies among the figure, 2. valve rod, 3. spool, 4. runner, 5. self-cleaning layer, 6. fixing frame.
Embodiment
Like Fig. 1 is the structural representation of the utility model, and a kind of self-cleaning type Fluid valve comprises valve body 1, valve rod 2, spool 3 and runner 4; Spool 3 is fixed on the bottom of valve rod 2, and runner 4 places in the valve body 1, and self-cleaning layer 5 is located by connecting on runner 4 inwalls; Runner 4 inwalls are provided with fixing frame 6; Self-cleaning layer 5 is fixedly connected with runner 4 through fixing frame 6, and fixing frame 6 is the L type, and self-cleaning layer 5 outer wall and runner 4 inwalls fit tightly.
Fixed L type fixing frame 6 respectively on runner 4 inwalls of the right and left of Fluid valve inserts runners 4 to two sections self-cleaning layer 5 pipelines then, and is fixedly connected through fixing frame 6; It is close on runner 4 inwalls fully, when the dirt accumulation in the fluid is in valve pipe, only need cleans like this from the self-cleaning layer 5 of extraction in the runner 4; Reappose then in the influent stream road 4, can carry out work once more, use this valve; Can be effectively and unpick and wash the dirt in the valve flowing channel easily, make it can smooth and easy work, and prolong life of valve; Help practicing thrift cost, increase work efficiency.
Claims (4)
1. self-cleaning type Fluid valve; Comprise valve body (1), valve rod (2), spool (3) and runner (4), spool (3) is fixed on the bottom of valve rod (2), and runner (4) places in the valve body (1); It is characterized in that self-cleaning layer (5) is located by connecting on runner (4) inwall.
2. a kind of self-cleaning type Fluid valve according to claim 1 is characterized in that, runner (4) inwall is provided with fixing frame (6), and self-cleaning layer (5) is fixedly connected with runner (4) through fixing frame (6).
3. a kind of self-cleaning type Fluid valve according to claim 2 is characterized in that fixing frame (6) is the L type.
4. a kind of self-cleaning type Fluid valve according to claim 1 and 2 is characterized in that, self-cleaning layer (5) outer wall and runner (4) inwall fit tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200626774U CN202545945U (en) | 2012-02-24 | 2012-02-24 | Self-cleaning type fluid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200626774U CN202545945U (en) | 2012-02-24 | 2012-02-24 | Self-cleaning type fluid valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202545945U true CN202545945U (en) | 2012-11-21 |
Family
ID=47166583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200626774U Expired - Lifetime CN202545945U (en) | 2012-02-24 | 2012-02-24 | Self-cleaning type fluid valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202545945U (en) |
-
2012
- 2012-02-24 CN CN2012200626774U patent/CN202545945U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |