CN203176388U - Four-communicated quick opening valve - Google Patents
Four-communicated quick opening valve Download PDFInfo
- Publication number
- CN203176388U CN203176388U CN 201320100468 CN201320100468U CN203176388U CN 203176388 U CN203176388 U CN 203176388U CN 201320100468 CN201320100468 CN 201320100468 CN 201320100468 U CN201320100468 U CN 201320100468U CN 203176388 U CN203176388 U CN 203176388U
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- valve
- valve casing
- spool
- communicated
- shell
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Abstract
The utility model relates to a four-communicated quick opening valve, in particular to a valve which can achieve material quick discharging and self cleaning. The valve comprises a feed port, a first valve shell, a second valve shell, a discharge port, a first propeller, a valve core, a second propeller, a cleaning port, a cleaning port valve core and a third valve shell. The contact surface of the valve core and the first valve shell is an inclined surface, the contact surface, corresponding to the valve core, of the first valve shell and the third valve shell is also an inclined surface, the diameter length of the first valve shell is 0.9-0.95 time of the diameter length of the third valve shell, the first propeller drives the valve core to conduct straight reciprocating motion, the second propeller drives the cleaning port valve core to conduct the straight reciprocating motion, an included angle a of the contact inclined surface of the first valve shell and the third valve shell is 30-45 degrees, and the degree of an included angle b of the second valve shell and the third valve shell is same as the degree of the included angle a. The four-communicated quick opening valve is simple in structure, low in cost, and especially suitable for a quick discharging valve of a steam explosion and expanding device.
Description
Technical field
The utility model relates to a kind of four and is communicated with quick opening valve, relates in particular to a kind of valve of realizing the quick blowdown of material and self cleaning.
Background technique
Generally speaking chemical reaction can speed along with the rising of temperature, and normal temperature can have certain restriction to chemical reaction system; Therefore many chemical reactions all are to carry out in the high-pressure bottle of certain pressure.Early stage chemical reaction medium major part all is liquid, and the unlatching of employing ball valve pilot line realizes the conveying of material; But such structure often is not suitable for the processing of solid material.For example in the steam-explosion process, tend in pipeline or the stalk of the surface aggregation part of ball valve, thereby influence the opening and closing of ball valve, the phenomenon that leaks air influences the quick-fried effect of vapour.
Therefore, in order to solve above technical problem, be necessary existing design is improved, designed a kind of four and be communicated with quick opening valve, the spool of this valve adopts inclined design, makes the easier quick release of material, reduces the accumulation of material, has improved working efficiency; Carry a Butterworth Hatch on the valve, material is piled up in easier cleaning, guarantees that valve is unimpeded; Valve adopts the inclined-plane sealing, makes the easier realization of sealing and sealing effect better; In addition, this valve simple in structure, with low cost is specially adapted to that vapour is quick-fried, the quick Blowdown valves of expanding apparatus.
The model utility content
In order to overcome the defective that exists in the background technique, the technological scheme that its technical problem that solves the utility model adopts is: a kind of four are communicated with quick opening valve, comprise material feeding mouth, valve casing one, valve casing two, discharge port, pusher one, spool, pusher two, Butterworth Hatch, Butterworth Hatch spool and valve casing three, the surface of contact of described spool and valve casing one is the inclined-plane, the surface of contact of described valve casing one and valve casing three is corresponding with spool also to be the inclined-plane, the diameter length of described valve casing one is 0.9-0.95 times of valve casing three diameter lengths, described pusher one drives spool and does straight reciprocating motion, pusher two drives the Butterworth Hatch spool and does straight reciprocating motion, the number of degrees that contact inclined-plane angle a of described valve casing one and valve casing three are the 30-45 degree, and described valve casing two equates with the number of degrees of angle a with the number of degrees of the angle b of valve casing three.
The utility model related a kind of four is communicated with quick opening valve, and the spool of this valve adopts inclined design, makes the easier quick release of material, reduces the accumulation of material, has improved working efficiency; Carry a Butterworth Hatch on the valve, material is piled up in easier cleaning, guarantees that valve is unimpeded; Valve adopts the inclined-plane sealing, makes the easier realization of sealing and sealing effect better; In addition, this valve simple in structure, with low cost is specially adapted to that vapour is quick-fried, the quick Blowdown valves of expanding apparatus.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the utility model a kind of four when being communicated with quick opening valves and opening;
Fig. 2 is that the utility model a kind of four is communicated with the structural representation of quick opening valves when closed;
Fig. 3 is that the utility model a kind of four is communicated with the quick opening valve plan view;
Wherein: 1, material feeding mouth; 2, valve casing one; 3, valve casing two; 4, discharge port; 5, pusher one; 6, spool; 7, pusher two; 8, Butterworth Hatch; 9, Butterworth Hatch spool; 10, valve casing three.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.The schematic representation of accompanying drawing for simplifying basic structure of the present utility model only is described in a schematic way, so it only shows the formation relevant with the utility model.
See also Fig. 1, Fig. 2 and Fig. 3, a kind of four are communicated with quick opening valve, comprise material feeding mouth 1, valve casing 1, valve casing 23, discharge port 4, pusher 1, spool 6, pusher 27, Butterworth Hatch 8, Butterworth Hatch spool 9 and valve casing 3 10, described spool 6 is the inclined-plane with the surface of contact of valve casing 1, the surface of contact of described valve casing 1 and valve casing 3 10 and spool 6 are corresponding also to be the inclined-plane, this inclined-plane forms sealing surface with spool, the diameter length of described valve casing 1 is 0.93 times of valve casing 3 10 diameter lengths, design can make material along passing through valve like this, described pusher 1 drives spool 6 and does straight reciprocating motion, pusher 27 drives Butterworth Hatch spool 9 and does straight reciprocating motion, the power of pusher one and pusher two can be provided by jack, the number of degrees that contact inclined-plane angle a of described valve casing 1 and valve casing 3 10 are 35 degree, described valve casing 23 equates with the number of degrees of angle a that with the number of degrees of the angle b of valve casing 3 10 speed of material by valve has been accelerated in the design at certain angle of inclination.
The utility model related a kind of four is communicated with quick opening valve, and the spool of this valve adopts inclined design, makes the easier quick release of material, reduces the accumulation of material, has improved working efficiency; Carry a Butterworth Hatch on the valve, material is piled up in easier cleaning, guarantees that valve is unimpeded; Valve adopts the inclined-plane sealing, makes the easier realization of sealing and sealing effect better; In addition, this valve simple in structure, with low cost is specially adapted to that vapour is quick-fried, the quick Blowdown valves of expanding apparatus.
Claims (2)
1. one kind four is communicated with quick opening valve, comprise material feeding mouth (1), valve casing one (2), valve casing two (3), discharge port (4), pusher one (5), spool (6), pusher two (7), Butterworth Hatch (8), Butterworth Hatch spool (9) and valve casing three (10), it is characterized in that: described spool (6) is the inclined-plane with the surface of contact of valve casing one (2), the surface of contact of described valve casing one (2) and valve casing three (10) is corresponding with spool (6) also to be the inclined-plane, the diameter length of described valve casing one (2) is 0.9-0.95 times of valve casing three (10) diameter lengths, described pusher one (5) drives spool (6) and does straight reciprocating motion, and pusher two (7) drives Butterworth Hatch spool (9) and does straight reciprocating motion.
2. according to claim 1 a kind of four are communicated with quick opening valve, it is characterized in that: the number of degrees that contact inclined-plane angle a of described valve casing one (2) and valve casing three (10) are the 30-45 degree, and described valve casing two (3) equates with the number of degrees of angle a with the number of degrees of the angle b of valve casing three (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320100468 CN203176388U (en) | 2013-03-06 | 2013-03-06 | Four-communicated quick opening valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320100468 CN203176388U (en) | 2013-03-06 | 2013-03-06 | Four-communicated quick opening valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203176388U true CN203176388U (en) | 2013-09-04 |
Family
ID=49073085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320100468 Expired - Fee Related CN203176388U (en) | 2013-03-06 | 2013-03-06 | Four-communicated quick opening valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203176388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103133723A (en) * | 2013-03-06 | 2013-06-05 | 苏州科林天际新能源科技有限公司 | Four-way quick opening valve |
-
2013
- 2013-03-06 CN CN 201320100468 patent/CN203176388U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103133723A (en) * | 2013-03-06 | 2013-06-05 | 苏州科林天际新能源科技有限公司 | Four-way quick opening valve |
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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: 20130904 Termination date: 20160306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |