CN201028018Y - Knife plate type material discharging sluice valve - Google Patents
Knife plate type material discharging sluice valve Download PDFInfo
- Publication number
- CN201028018Y CN201028018Y CNU200720089954XU CN200720089954U CN201028018Y CN 201028018 Y CN201028018 Y CN 201028018Y CN U200720089954X U CNU200720089954X U CN U200720089954XU CN 200720089954 U CN200720089954 U CN 200720089954U CN 201028018 Y CN201028018 Y CN 201028018Y
- Authority
- CN
- China
- Prior art keywords
- valve plate
- valve
- knife
- plate
- slot
- 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
Links
Images
Landscapes
- Sliding Valves (AREA)
Abstract
The utility model discloses a knife plate type discharging gate valve which comprises a valve plate which is movably inserted in a slot, two sides of the bottom edge of the valve plate are respectively provided with a right triangular flat knife, one right angle side of the right triangular flat knife is connected with the bottom edge of the valve plate, and the other right angle side of the right triangular flat knife is positioned at a same line with a side edge of the valve plate. The utility model has the advantages that two sides of the bottom edge of the valve plate are respectively provided with a right triangular flat knife; therefore, when the valve plate closes a valve downwards along the slot, the cutting edge of the bevel edge of the right triangular flat knife can easily remove scabs in the slot, thereby preventing the occurrence that the valve plate can not be opened or closed caused by the scabs. Meanwhile, the utility model is of simple structure and no requirement of special person to remove the scabs.
Description
Technical field
The utility model relates to gate valve, especially relates to knife plate formula blowing gate valve.
Background technique
At present in Chemical Manufacture, do not have special-purpose discharging valve and how to substitute with gate valve, gate valve is after the long-time unlatching of process, usually scab in the flashboard slot and cause valve plate can't close or can't open through after closing for a long time, and remove scabbing in the flashboard slot is unusual difficulty, scabs when serious even causes scrapping of gate valve.
The model utility content
The utility model purpose is to provide a kind of can remove the knife plate formula blowing gate valve that scabs in the slot automatically.
For achieving the above object, the utility model can be taked following technical proposals:
Knife plate formula blowing gate valve described in the utility model, it comprises the valve plate that is actively plugged in the slot, be respectively arranged with a right angle triangle flat plate perching knife along both sides on described valve plate base, one right angle side of the dull and stereotyped perching knife of described right-angled triangle is connected mutually with edge, valve plate base, and the side of another right angle side and valve plate is located along the same line.
The utility model advantage just is to be respectively arranged with along both sides on described valve plate base a right angle triangle flat plate perching knife, therefore, at valve plate in the process of lower edge slot throttle down, the hypotenuse blade of the dull and stereotyped perching knife of described right-angled triangle is sheared scabbing in the slot at an easy rate and is disposed, and causes valve plate can't open and close the generation of phenomenon thereby solved because of scabbing.The utility model is simple in structure simultaneously, does not need the special messenger to remove and scabs.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in the figure, knife plate formula blowing gate valve described in the utility model, it comprises the valve plate 1 that is actively plugged in the slot, be respectively arranged with a right angle triangle flat plate perching knife 2,3 along both sides on described valve plate 1 base, one right angle side of the dull and stereotyped perching knife 2,3 of described right-angled triangle is connected mutually with edge, valve plate 1 base, and the side of another right angle side and valve plate 1 is located along the same line.The thickness of the dull and stereotyped perching knife 2,3 of right-angled triangle can equate with the thickness of valve plate, removes the better effects if that scabs like this.
Claims (1)
1. knife plate formula blowing gate valve, it comprises the valve plate (1) that is actively plugged in the slot, it is characterized in that: be respectively arranged with a right angle triangle flat plate perching knife (2,3) along both sides on described valve plate (1) base, one right angle side of the dull and stereotyped perching knife of described right-angled triangle (2,3) is connected mutually with edge, valve plate (1) base, and another right angle side and valve plate (1) side is located along the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720089954XU CN201028018Y (en) | 2007-04-10 | 2007-04-10 | Knife plate type material discharging sluice valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720089954XU CN201028018Y (en) | 2007-04-10 | 2007-04-10 | Knife plate type material discharging sluice valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201028018Y true CN201028018Y (en) | 2008-02-27 |
Family
ID=39132230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720089954XU Expired - Fee Related CN201028018Y (en) | 2007-04-10 | 2007-04-10 | Knife plate type material discharging sluice valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201028018Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563099A (en) * | 2010-12-20 | 2012-07-11 | 西安航天远征流体控制股份有限公司 | Pipe-connected discharge valve capable of removing scab |
| CN103742674A (en) * | 2013-12-24 | 2014-04-23 | 青海百能汇通新能源科技有限公司 | Multi-way valve |
-
2007
- 2007-04-10 CN CNU200720089954XU patent/CN201028018Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563099A (en) * | 2010-12-20 | 2012-07-11 | 西安航天远征流体控制股份有限公司 | Pipe-connected discharge valve capable of removing scab |
| CN103742674A (en) * | 2013-12-24 | 2014-04-23 | 青海百能汇通新能源科技有限公司 | Multi-way valve |
| CN103742674B (en) * | 2013-12-24 | 2016-01-13 | 青海百能汇通新能源科技有限公司 | A kind of changeover valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201028018Y (en) | Knife plate type material discharging sluice valve | |
| CN201046845Y (en) | Tool plate-type gate valve distributing box | |
| CN202518644U (en) | Cigarette box provided with easily picking opening | |
| CN202379515U (en) | Preservative film cutter | |
| CN2923375Y (en) | Helmet-shape pencil sharpener | |
| CN204171997U (en) | Multi-purpose tool clamp | |
| CN205145581U (en) | Full -automatic mahjong machine | |
| CN201617627U (en) | Mailbox | |
| CN203543426U (en) | Document folder | |
| CN208964283U (en) | A kind of track sliding cutter type cutting box for preservative film | |
| CN204587710U (en) | Two-sided unlatching two cavate capsule | |
| CN201913677U (en) | Punching and blanking device | |
| CN201743125U (en) | Sliding-cover pencil case | |
| CN204421116U (en) | Oil screen of range hood | |
| CN201929263U (en) | Nail clippers | |
| CN203512784U (en) | Improved feeding hopper applied to film production line | |
| CN202011730U (en) | Bottle opener capable of cutting | |
| CN203045853U (en) | Efficient extensible type hole punching machine | |
| CN209239164U (en) | One kind cutting electrode lug device | |
| CN206702026U (en) | A kind of mobile phone opening burr removes mould | |
| CN202824835U (en) | Cutter blade | |
| CN211870170U (en) | High cutlery box of security | |
| CN204984799U (en) | Car pump with sliding door | |
| CN207696979U (en) | A kind of improved tire mouth of a river clicker press machine | |
| CN206845044U (en) | Open and close timely baffle device for water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 |