CN203363379U - Sanitary tank bottom valve - Google Patents
Sanitary tank bottom valve Download PDFInfo
- Publication number
- CN203363379U CN203363379U CN 201320397850 CN201320397850U CN203363379U CN 203363379 U CN203363379 U CN 203363379U CN 201320397850 CN201320397850 CN 201320397850 CN 201320397850 U CN201320397850 U CN 201320397850U CN 203363379 U CN203363379 U CN 203363379U
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- CN
- China
- Prior art keywords
- valve
- tank bottom
- sanitary
- tank
- flange
- 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 - Fee Related
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Abstract
The utility model provides a sanitary tank bottom valve. The sanitary tank bottom valve comprises a tank bottom flange and a tank bottom valve body, wherein the tank bottom flange and the tank bottom valve body are connected through a clamp. The tank bottom valve body comprises a valve body, a valve seat, a valve clack, a valve rod, an air cylinder and a material outlet, wherein the valve seat is fixed to the interior of the tank bottom flange, channels are formed in the valve seat and the tank bottom flange respectively, a valve chamber and the material outlet are formed in the valve body, one end of the valve rod is connected with the valve clack, and the other end of the valve rod is connected with a piston in the air cylinder. According to the sanitary tank bottom valve, due to the facts that the valve seat is connected with the tank bottom flange, and the air cylinder is connected with an air source, the piston can drive the valve rod to move vertically, the valve clack is driven to be opened or be closed, and emptying is achieved. The sanitary tank bottom valve is simple in structure, free of dead corners, and easy to clean and disinfect.
Description
Technical field
The utility model belongs to valve field, is specifically related to a kind of sanitary tank bottom valve.
Background technique
Sanitary tank bottom valve is to be applied in the industrial fields such as bio-pharmaceuticals or food processing, is arranged on a kind of health of high cleaning of tankage bottom without the membrane valve be detained, and the material that is mainly used to the emptying receptacle can not be trapped in the valve of valve pocket inside.But, the sanitary tank bottom valve in currently available technology usually exist complex structure, dead angle many, be difficult for the shortcomings such as cleaning and sterilizing.
The model utility content
The utility model is for above-mentioned the deficiencies in the prior art, and a kind of sanitary tank bottom valve of simple in structure, easy to clean is provided.
The utility model is achieved by the following technical solution:
A kind of sanitary tank bottom valve, it is characterized in that, comprise flange and tank bottom valve at the bottom of tank, at the bottom of described tank, flange and tank bottom valve are by clip connected, and described tank bottom valve comprises valve body, valve seat, flap, valve rod, cylinder and material outlet, and valve seat is fixed at the bottom of tank in flange, all be provided with passage at the bottom of valve seat and tank in flange, be provided with valve pocket and material outlet on valve body, an end of valve rod is connected with flap, and the other end is connected with the piston in cylinder.
Further setting of the present utility model is, described valve pocket is spherical in shape.
Further setting of the present utility model is, the bottom of described cylinder is provided with intelligent controller.
Further setting of the present utility model is, between described valve seat and flap, is provided with black box.
Sanitary tank bottom valve described in the utility model is connected with flange at the bottom of tank by valve seat, then by cylinder, connects source of the gas and makes the piston driving valve rod move up and down, and then drive flap and open or close, thereby realize emptying; This sanitary tank bottom valve simple in structure, without dead angle, easily clean and sterilize.
The accompanying drawing explanation
The structural drawing that Fig. 1 is sanitary tank bottom valve described in the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1, the utility model provides a kind of sanitary tank bottom valve, comprise flange 1 and tank bottom valve at the bottom of tank, at the bottom of described tank, flange 1 and tank bottom valve are by clip connected, and described tank bottom valve comprises valve body 2, valve seat 3, flap 4, valve rod 5, cylinder 6 and material outlet 7, and valve seat 3 is fixed at the bottom of tank in flange, all be provided with passage at the bottom of valve seat 3 and tank in flange 1, be provided with valve pocket and material outlet 7 on valve body 2, an end of valve rod 5 is connected with flap 4, and the other end is connected with the piston 8 in cylinder 6.Described valve pocket is spherical in shape.Be provided with black box between described valve seat 3 and flap 4.
For the ease of this sanitary tank bottom valve being realized to automation control, the bottom of described cylinder 6 is provided with intelligent controller.
It is apparent to one skilled in the art that the utility model can be changed into various ways, and such change is not thought and broken away from scope of the present utility model.All so apparent modifications of the technician to described field, within being included in the scope of this claim.
Claims (4)
1. a sanitary tank bottom valve, it is characterized in that, comprise flange and tank bottom valve at the bottom of tank, at the bottom of described tank, flange and tank bottom valve are by clip connected, and described tank bottom valve comprises valve body, valve seat, flap, valve rod, cylinder and material outlet, and valve seat is fixed at the bottom of tank in flange, all be provided with passage at the bottom of valve seat and tank in flange, be provided with valve pocket and material outlet on valve body, an end of valve rod is connected with flap, and the other end is connected with the piston in cylinder.
2. sanitary tank bottom valve according to claim 1, is characterized in that, described valve pocket is spherical in shape.
3. sanitary tank bottom valve according to claim 1, is characterized in that, the bottom of described cylinder is provided with intelligent controller.
4. sanitary tank bottom valve according to claim 1, is characterized in that, between described valve seat and flap, is provided with black box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320397850 CN203363379U (en) | 2013-07-05 | 2013-07-05 | Sanitary tank bottom valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320397850 CN203363379U (en) | 2013-07-05 | 2013-07-05 | Sanitary tank bottom valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203363379U true CN203363379U (en) | 2013-12-25 |
Family
ID=49811140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320397850 Expired - Fee Related CN203363379U (en) | 2013-07-05 | 2013-07-05 | Sanitary tank bottom valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203363379U (en) |
-
2013
- 2013-07-05 CN CN 201320397850 patent/CN203363379U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20131225 Termination date: 20140705 |
|
| EXPY | Termination of patent right or utility model |