CN106051299A - Discharging flow valve - Google Patents
Discharging flow valve Download PDFInfo
- Publication number
- CN106051299A CN106051299A CN201610295686.0A CN201610295686A CN106051299A CN 106051299 A CN106051299 A CN 106051299A CN 201610295686 A CN201610295686 A CN 201610295686A CN 106051299 A CN106051299 A CN 106051299A
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- discharging flow
- valve seat
- spool
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
Abstract
The invention discloses a discharging flow valve. The discharging flow valve comprises a valve body, a valve seat, a valve core and a valve rod. The two ends of the valve seat are open and arranged on the valve body in a sleeving mode. The valve core is contained in the valve body. One end of the valve core is fixedly connected to the valve rod and then is rotationally connected to the valve body. The valve core can rotate relative to the valve seat under driving of the valve rod so that the granule valve can be opened or closed. According to the discharging flow valve, the defect that a valve PID does not act frequently or a master switch trips after center control is conducted is overcome; more importantly, the discharging flow valve is not disturbed by an interphone and other external signals any longer; the original failure rate caused by the defect and the disturbance is about 95%; and after the prior art is improved, the failure rate is only 5% of the original failure rate, and the effect is remarkable.
Description
Technical field
The present invention relates to a kind of blanking flow valve.
Background technology
Have the blanking flow valve in 6 districts in each storehouse of cement bunker, under expect in little storehouse, then claimed cement by rotor
Or breeze forwards other storehouses or outbound to.Blanking flow valve is single-phase monoblock type adjustment type electrically operated valve, throws from four line cement grinding mills
Since product, blanking flow valve there is problems in that
1. when sending Setting signal, valve does not often have action, or stop jumping master switch, thus affects the production of cement；
2. transmitter receiver has the strongest interference to the signal of valve, transmitter receiver when valve is talked, valve body will action carelessly, formed
Putty or flutter the situation of material, if position patrol inspection work opens inspection socket when processing putty, the material put out can be to their life
Safety causes serious threat, by the great attention of department head and require rectification.
Summary of the invention
Present invention aim to address the problem that existing flow valve exists, the present invention proposes a kind of blanking flow valve.
The purpose of the present invention is achieved through the following technical solutions: a kind of blanking flow valve, including valve body, valve seat, spool
And valve rod, wherein, described valve seat both ends open and be sheathed on described valve body, described spool is placed in described valve body, described valve
One end of core is rotationally connected with after being fixedly connected on valve rod on described valve body, and described spool can be relatively described under the drive of valve rod
Valve seat rotates, to realize being turned on and off of particulate material valve.
Preferably: described valve body both ends open, it is provided with charging aperture and discharging opening.
Preferably: one end of described valve seat stretches out in the charging aperture of described valve body, the other end of described valve seat is close to institute
State spool.
The medicine have the advantages that overcoming middle control gives late gate PID and often do not have an action, or stop jumping master switch
Situation；The more important thing is, do not disturbed by external signals such as transmitter receivers, the fault rate that originally the two reason causes is about
95%, the existing complete rear fault rate of technological transformation is only original 5%, and effect is notable.
Specific implementation method
The present invention is described further in conjunction with the embodiments.
A kind of blanking flow valve, including valve body, valve seat, spool and valve rod, wherein, described valve seat both ends open and being sheathed on
Described valve body, described spool is placed in described valve body, and one end of described spool is rotationally connected with institute after being fixedly connected on valve rod
Stating on valve body, described spool can rotate relative to described valve seat under the drive of valve rod, to realize unlatching or the pass of particulate material valve
Close.
Preferably: described valve body both ends open, it is provided with charging aperture and discharging opening.
Preferably: one end of described valve seat stretches out in the charging aperture of described valve body, the other end of described valve seat is close to institute
State spool.
The medicine have the advantages that overcoming middle control gives late gate PID and often do not have an action, or stop jumping master switch
Situation；The more important thing is, do not disturbed by external signals such as transmitter receivers, the fault rate that originally the two reason causes is about
95%, the existing complete rear fault rate of technological transformation is only original 5%, and effect is notable.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that still can make
Various modifications and alterations are without departing from the spirit and scope of the present invention.Therefore, description is considered as illustrative rather than limits
Property processed.
Claims (3)
1. a blanking flow valve, it is characterised in that including valve body, valve seat, spool and valve rod, wherein, described valve seat two ends are opened
Mouthful and be sheathed on described valve body, described spool is placed in described valve body, and one end of described spool is fixedly connected on after valve rod and turns
Being dynamically connected on described valve body, described spool can rotate relative to described valve seat under the drive of valve rod, to realize particulate material valve
Be turned on and off.
2. according to the blanking flow valve described in claim 1, it is characterised in that: described valve body both ends open, it is provided with charging aperture
And discharging opening.
3. according to the blanking flow valve described in claim 2, it is characterised in that: one end of described valve seat stretches out in described valve body
Charging aperture, the other end of described valve seat is close to described spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610295686.0A CN106051299A (en) | 2016-05-06 | 2016-05-06 | Discharging flow valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610295686.0A CN106051299A (en) | 2016-05-06 | 2016-05-06 | Discharging flow valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106051299A true CN106051299A (en) | 2016-10-26 |
Family
ID=57177666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610295686.0A Pending CN106051299A (en) | 2016-05-06 | 2016-05-06 | Discharging flow valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106051299A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4120479A (en) * | 1977-04-15 | 1978-10-17 | Bettis Corporation | Rising stem valve actuator |
| CN103322225A (en) * | 2013-07-24 | 2013-09-25 | 四川省科能工业设备制造有限公司 | Quick-replaced valve with online detachable valve plate and valve seat |
| CN204127356U (en) * | 2014-10-13 | 2015-01-28 | 四川省科能工业设备制造有限公司 | Floating valve seat mass transport valve |
| CN204176010U (en) * | 2014-10-13 | 2015-02-25 | 四川省科能工业设备制造有限公司 | Millstone type mass transport quadrant valve |
| CN105570482A (en) * | 2016-03-25 | 2016-05-11 | 四川省科能工业设备制造有限公司 | Quick-changing combined valve seat type material conveying valve |
-
2016
- 2016-05-06 CN CN201610295686.0A patent/CN106051299A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4120479A (en) * | 1977-04-15 | 1978-10-17 | Bettis Corporation | Rising stem valve actuator |
| CN103322225A (en) * | 2013-07-24 | 2013-09-25 | 四川省科能工业设备制造有限公司 | Quick-replaced valve with online detachable valve plate and valve seat |
| CN204127356U (en) * | 2014-10-13 | 2015-01-28 | 四川省科能工业设备制造有限公司 | Floating valve seat mass transport valve |
| CN204176010U (en) * | 2014-10-13 | 2015-02-25 | 四川省科能工业设备制造有限公司 | Millstone type mass transport quadrant valve |
| CN105570482A (en) * | 2016-03-25 | 2016-05-11 | 四川省科能工业设备制造有限公司 | Quick-changing combined valve seat type material conveying valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012009647A3 (en) | Barrier gate | |
| WO2016205504A3 (en) | Dry water soluble polymer particles | |
| WO2015100443A3 (en) | Double door gate apparatus | |
| CN103509447A (en) | Decorative metal powder paint | |
| CN106051299A (en) | Discharging flow valve | |
| WO2010143915A3 (en) | Nanoscale barium titanate particles and a production method therefor | |
| CN102536011A (en) | Magnetic hinge | |
| WO2012171825A3 (en) | Agitator ball mill having wear prevention | |
| CA2910729C (en) | Method and device for comminuting ore with spring means | |
| CN204297715U (en) | A kind of control apparatus being suitable for material buffer blanking | |
| CN202220479U (en) | Pirate invasion preventing device of marine steel door | |
| AU2015345827B2 (en) | Compartment and bottom door thereof | |
| CN204051799U (en) | A kind of ball mill blanking dust guard | |
| CN205253308U (en) | Super little rubbing crusher's crushing storehouse structure | |
| CN103410396A (en) | Refrigerator door closer | |
| CN202048085U (en) | Spline shaft | |
| CN204040706U (en) | Closed guard gate's rotating shaft mechanism | |
| CN208897790U (en) | One plant feed bin breaks Biodge device | |
| CN207307988U (en) | A kind of ultrafine grinding roller mill sound arrester | |
| CN104279365A (en) | Valve electromagnetic driving device of sorting machine | |
| CN102720885A (en) | Anti-theft seat gate-sealing valve | |
| CN205397555U (en) | Valve feeder | |
| CN105332578A (en) | Rotating shaft mechanism of civil air defense door | |
| CN205173670U (en) | Lead screw anticreep valve | |
| CN203066643U (en) | Key, door lock matched with key, and anti-smashing door with door lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |