CN206159581U - Novel full -automatic breather valve - Google Patents
Novel full -automatic breather valve Download PDFInfo
- Publication number
- CN206159581U CN206159581U CN201621229603.XU CN201621229603U CN206159581U CN 206159581 U CN206159581 U CN 206159581U CN 201621229603 U CN201621229603 U CN 201621229603U CN 206159581 U CN206159581 U CN 206159581U
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- Prior art keywords
- breather valve
- valve
- milk
- jar
- breather
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Abstract
The utility model discloses a novel full -automatic breather valve, including breathing valve gap assembly, breather valve welding assembly, breather valve execute component and sealing device, the utility model provides a novel full -automatic breather valve, when pulling milk outlet butterfly valve switch with the hand, milk outflow in the milk container car jar, lead to a jar internal pressure to reduce, the ambient pressure is greater than a jar internal pressure, perhaps when pulling milk outlet butterfly valve switch with the hand, milk the milk in the room and irritate into milk container car in the pasture, lead to a jar inner space to reduce, make a jar interior increased pressure, be greater than the ambient pressure, the gas accuse valve of connecting with the butterfly valve handle all can be touched to these two kinds of circumstances, thereby make the action of breather valve execute component, make sealing device be in the open mode, keep a jar body internal and external pressure balance, the guarantee a jar body inner structure destroy, irritating milk and arranging milk when the completion, the butterfly valve handle is closed, will touch gas accuse valve, makes the action of breather valve execute component, and sealing device is in closed state, with external isolated in jar, avoids receiving in the jar pollution.
Description
Technical field
The utility model is related to milk tank vehicle internal pressure regulation technology field, specifically a kind of new automatic breather valve.
Background technology
The tank body of milk tank vehicle is often subject to the outflow of the milk in tank, causes pressure inside the tank to reduce, and ambient pressure is more than in tank
Pressure, or the milk of pasture milking parlour filled into milk tank vehicle, causes space in tank to reduce, and increases pressure inside the tank, is caused
The tank body of milk tank vehicle is easily damaged tank structure by huge unbalanced pressure or so；Therefore adjusting means is needed to balance tank body
Inner and outer air pressure, but traditional adjusting means, regulating effect is poor；And pollutant is entered in tank body by adjusting means.
Utility model content
The purpose of this utility model is to provide a kind of new automatic breather valve, to solve above-mentioned background technology in propose
Problem.
For achieving the above object, the utility model provides following technical scheme：
A kind of new automatic breather valve, mainly performs unit by breather valve cap assembly, breather valve welding assembly, breather valve
The complete pneumatic primary pressure adjustment breather valve that part, gas-tpe fitting, sealing device, brake bar and gasket seal are constituted；Its feature exists
In the breather valve cap assembly top is provided with breather valve executive component, and on breather valve executive component gas-tpe fitting is provided with；Institute
State breather valve cap assembly lower section and be provided with breather valve welding assembly, breathing valve assembly ventilation dress is provided with breather valve welding assembly
Put, on the shell of breather valve welding assembly correspondence breathing valve assembly air-breather multiple passages are provided with；The breather valve weldering
Connect assembly bottom and be provided with sealing device, brake bar is provided with the breather valve executive component, the brake bar is through sealing
Device；The sealing device bottom is provided with gasket seal；The complete pneumatic primary pressure adjusts breather valve is and default milk container
The linkage of car milk outlet；The complete pneumatic primary pressure adjustment breather valve connects what is be equipped with milk outlet spanner by gas-tpe fitting
Two-bit triplet Pneumatic valve.
Compared with prior art, the beneficial effects of the utility model are：The utility model offer one kind is new automatic to exhale
Valve is inhaled, structure is novel；When milk outlet butterfly switch is pulled with hand, the milk outflow in milk tank vehicle tank causes pressure inside the tank to subtract
Little, ambient pressure is more than pressure inside the tank, or when milk outlet butterfly switch is pulled with hand, the milk of pasture milking parlour is filled into milk
Tank car, causes space in tank to reduce, and increases pressure inside the tank, and more than ambient pressure, both of these case all can touch and butterfly valve hand
The Pneumatic valve of handle connection, so that breather valve executive component action, makes sealing device in open mode, keeps external pressure in tank body
Dynamic balance, ensures that tank interior structure is not destruction；When completing to fill milk and row's milk, Handle of butterfly valve is closed, and Pneumatic valve can be touched again,
Breather valve executive component action, sealing device is set to be in closed state, be hedged off from the outer world in tank, it is to avoid be contaminated in tank.
Description of the drawings
Fig. 1 is the structural representation of new automatic breather valve.
Fig. 2 is new automatic breather valve midship section schematic diagram.
Fig. 3 is schematic side view in new automatic breather valve.
1- breather valve cap assemblies, 2- breather valve welding assembly, 3- breather valve executive components, 4- gas-tpe fittings, 5- sealing dresses
Put, 6- brake bars, 7- gasket seals, 8- passages.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Refer to Fig. 1-3, a kind of new automatic breather valve, mainly by breather valve cap assembly 1, breather valve welding assembly 2,
The complete pneumatic primary pressure that breather valve executive component 3, gas-tpe fitting 4, sealing device 5, brake bar 6 and gasket seal 7 are constituted is adjusted
Whole breather valve；The top of the breather valve cap assembly 1 is provided with breather valve executive component 3, and on breather valve executive component 3 gas is provided with
Pipe joint 4；The lower section of the breather valve cap assembly 1 is provided with to be provided with breather valve welding assembly 2, breather valve welding assembly 2 and exhales
Valve assembly air-breather is inhaled, on the shell of the correspondence breathing valve assembly air-breather of breather valve welding assembly 2 multiple ventilations are provided with
Hole 8；The bottom of breather valve welding assembly 2 is provided with sealing device 5, and on the breather valve executive component 3 brake bar is provided with
6, the brake bar 6 passes through sealing device 5；The bottom of the sealing device 5 is provided with gasket seal 7；The complete pneumatic autonomous pressure
Power adjustment breather valve is and default milk tank vehicle milk outlet links；The complete pneumatic primary pressure adjustment breather valve is connect by tracheae
The two-bit triplet Pneumatic valve being equipped with 4 connection milk outlet spanners.
Operation principle of the present utility model is：During utility model works, when milk outlet butterfly switch is pulled with hand, milk
Milk outflow in tank car tank, causes pressure inside the tank to reduce, and ambient pressure is more than pressure inside the tank, or ought pull milk outlet with hand
During butterfly switch, the milk of pasture milking parlour is filled into milk tank vehicle, causes space in tank to reduce, and increases pressure inside the tank, more than outer
Boundary's pressure, both of these case can all touch the Pneumatic valve with Handle of butterfly valve connection, so that the action of breather valve executive component 3, makes
Sealing device 5 is in open mode, keeps tank body internal and external pressure balance, ensures that tank interior structure is not destruction；When complete fill
Milk and row's milk, Handle of butterfly valve is closed, and Pneumatic valve can be touched again, makes breather valve executive component action, sealing device be in closed
State, is hedged off from the outer world in tank, it is to avoid be contaminated in tank.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can be with the premise of without departing from this patent objective
Make a variety of changes.
Claims (1)
1. a kind of new automatic breather valve, mainly by breather valve cap assembly, breather valve welding assembly, breather valve executive component,
The complete pneumatic primary pressure adjustment breather valve that gas-tpe fitting, sealing device, brake bar and gasket seal are constituted；Characterized in that,
The breather valve cap assembly top is provided with breather valve executive component, and on breather valve executive component gas-tpe fitting is provided with；It is described
Breather valve cap assembly lower section is provided with breather valve welding assembly, and breathing valve assembly ventilation dress is provided with breather valve welding assembly
Put, on the shell of breather valve welding assembly correspondence breathing valve assembly air-breather multiple passages are provided with；The breather valve weldering
Connect assembly bottom and be provided with sealing device, brake bar is provided with the breather valve executive component, the brake bar is through sealing
Device；The sealing device bottom is provided with gasket seal；The complete pneumatic primary pressure adjusts breather valve is and default milk container
The linkage of car milk outlet；The complete pneumatic primary pressure adjustment breather valve connects what is be equipped with milk outlet spanner by gas-tpe fitting
Two-bit triplet Pneumatic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229603.XU CN206159581U (en) | 2016-11-15 | 2016-11-15 | Novel full -automatic breather valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229603.XU CN206159581U (en) | 2016-11-15 | 2016-11-15 | Novel full -automatic breather valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206159581U true CN206159581U (en) | 2017-05-10 |
Family
ID=58659394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621229603.XU Active CN206159581U (en) | 2016-11-15 | 2016-11-15 | Novel full -automatic breather valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206159581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071829A (en) * | 2016-11-15 | 2018-05-25 | 定州四方诚信畜牧科技有限公司 | A kind of new automatic breather valve |
-
2016
- 2016-11-15 CN CN201621229603.XU patent/CN206159581U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071829A (en) * | 2016-11-15 | 2018-05-25 | 定州四方诚信畜牧科技有限公司 | A kind of new automatic breather valve |
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