CN106151603A - A kind of ash discharge combined valve - Google Patents
A kind of ash discharge combined valve Download PDFInfo
- Publication number
- CN106151603A CN106151603A CN201610706530.7A CN201610706530A CN106151603A CN 106151603 A CN106151603 A CN 106151603A CN 201610706530 A CN201610706530 A CN 201610706530A CN 106151603 A CN106151603 A CN 106151603A
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- CN
- China
- Prior art keywords
- valve
- plate
- lower valve
- base
- casing
- 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
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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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
- F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
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- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
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- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/48—Attaching valve members to screw-spindles
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- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
A kind of ash discharge combined valve, seals valve including upper strata status valve, middle level duty valve and lower floor；Upper strata status valve includes that upper valve base and upper valve casing, upper valve base and upper valve casing are collectively forming blanking cavity, is provided with valve plate in upper blanking cavity, and upper valve plate is connected on valve plate opening and closing member；Middle level duty valve includes center valve body and middle valve seat, center valve body and middle valve seat are collectively forming middle blanking cavity, center valve body is connected with upper valve base, is provided with middle valve gap below cavity, in center valve body, and middle valve gap is connected with valve gap driver part by universal joint；Lower floor seals valve and includes that lower valve casing and lower valve base, lower valve base are connected with described center valve body, and lower valve base and lower valve casing are collectively forming dropping material cavity, is additionally provided with lower valve plate and drives lower valve plate lower valve plate of movement in dropping material cavity to move parts in dropping material cavity.This combination valve has safety and sealing is the best, the advantage of operating reliability height.
Description
Technical field
The present invention relates to a kind of dedusting technology field, especially relate to a kind of row being applicable to cleaner unit used by Ferrous Metallurgy
Ash combined valve.
Background technology
Iron and steel metallurgical industry can produce substantial amounts of dust in process of production, and first dust is trapped ash silo by cleaner unit
In, then discharged by the carrying out that the ash-valve of ash silo bottom is continuous or interim.According to iron and steel metallurgical industry production technology
Needing, ash discharge has ash discharge with pressure and without pressure two kinds of forms of ash, which kind of form the most above-mentioned, dust abrasion the most in various degree
Ash-valve, causes ash-valve to lose efficacy, and the ash-valve after inefficacy must carry out integral replacing, not only cost of idleness, and causes life
That produces is passive；It addition, in order to Ferrous Metallurgy production behavioral environment is more friendly, make every effort to put ash velocity-stabilization and uniform, and can
It is adjusted in time, controls；The situation of ash is pressed must be requested that ash-valve realizes effectively sealing, it is ensured that work in particular for band
Make the healthy of personnel and the convenience of operation.
Summary of the invention
The present invention provides a kind of ash discharge combined valve, and this valve is combined by the control valve of three kinds of difference in functionalitys, uses
Technical scheme be: a kind of ash discharge combined valve, it is characterised in that: described combined valve includes upper strata status valve, middle layer function
Valve and lower floor seal valve；Described upper strata status valve includes that upper valve base and upper valve casing, described upper valve base and upper valve casing are collectively forming
Blanking cavity, is provided with valve plate in described upper blanking cavity, described upper valve plate is connected on valve plate opening and closing member；Described middle level
Duty valve includes that center valve body and middle valve seat, described center valve body and middle valve seat are collectively forming middle blanking cavity, described in
Between valve body be connected with described upper valve base, below described cavity, in center valve body, be provided with middle valve gap, described middle valve gap passes through ten thousand
Valve gap driver part described in Xiang Jieyu connects；Described lower floor seals valve and includes lower valve casing and lower valve base, and described lower valve base is with described
Center valve body connects, and described lower valve base and lower valve casing are collectively forming dropping material cavity, are additionally provided with lower valve in described dropping material cavity
Plate and drive described lower valve plate lower valve plate of movement in described dropping material cavity move parts.
The technical characteristic of the present invention also have: described upper strata status valve be additionally provided with ash parts, described in fall ash parts include position
Upper valve in described upper valve casing bottom falls ash silo, and the described upper valve ash silo that falls is connected with upper valve dust discharge pipeline.
The technical characteristic of the present invention also has: described upper valve plate opening and closing member includes the upper valve being connected with described upper valve plate one end
Transition screw mandrel, described upper valve transition screw mandrel is connected with handwheel.
The technical characteristic of the present invention also has: described valve gap driver part includes and cranking arm that described universal joint is connected, described
Cranking arm and be connected with rotary shaft, one end of described rotary shaft is connected through described center valve body with intermediate valve motor drive mechanism.
The technical characteristic of the present invention also has: described lower valve plate moves the lower valve transition that parts include being connected with described lower valve plate
Screw mandrel, described lower valve transition screw mandrel is connected with lower valve motor drive mechanism.
The technical characteristic of the present invention also has: equipped with sealing ring between described lower valve plate and described lower valve base.
The technical characteristic of the present invention also has: described sealing ring is embedded on the lower valve base face that described lower valve plate upper end coordinates.
The technical characteristic of the present invention also has: the bottom of described lower valve casing is additionally provided with lower valve blanking storehouse, described lower valve blanking storehouse
It is connected with lower valve dust discharge pipeline.
The technical characteristic of the present invention also has: be provided with ash-pit on the lower valve base face coordinated with lower valve plate lower end.
The beneficial effects of the present invention is: the upper strata status valve of this combination valve is to cut off and to be sealed into major function, it is achieved
Produce the switching with inspecting state, it is ensured that the facility of maintenance and the upper strata status valve of regulation；Middle level duty valve is with bearing material, regulation also
Realize being sealed into major function, beneficially maintenance of equipment for the first time, and realize the transformation from integral replacing to local replacing；Lower floor is close
Envelope valve is to be sealed into major function；After upper strata status valve is cut off, it is simple to the middle valve gap of middle level duty valve is with middle valve seat more
Change；It is dynamic dynamic that the rotary shaft that intermediate valve cover rim is fixed on center valve body makees eccentric rotary, middle bonnet central with crank arm with universal
Joint connects in succession, the most levelling, can play bearing material and the function just sealed, and the middle valve gap opening angle of middle level duty valve arbitrarily may be used
Adjust, can control the size of dreg discharge amount well, can preferably adapt to the requirement of production technology；Lower floor seal valve based on soft seal,
Arrange ash-pit on lower valve base, it is ensured that valve group is closed and put in place, tightly.This combination valve has safety and sealing is the best, operation
The advantage of reliability height.
Accompanying drawing explanation
Accompanying drawing 1 is present configuration schematic diagram, 11 be wherein upper valve casing, 12 be upper valve base, 13 be upper valve plate, 14 for upper valve
Transition screw mandrel, 15 be handwheel, 16 for upper valve fall ash silo, 17 be upper valve dust discharge pipeline, 21 be center valve body, 22 be middle valve seat,
23 be middle valve gap, 24 be universal joint, 25 for cranking arm, 26 be rotary shaft, 27 be maintenance door, 28 be intermediate valve motor drive mechanism, 31
For lower valve casing, 32 be lower valve base, 33 for lower valve plate, 34 for sealing ring, 35 for lower valve transition screw mandrel, 36 for lower valve motor drive mechanism,
37 for lower valve fall ash silo, 38 be lower valve dust discharge pipeline, 39 be the ash-pit that falls.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the detailed description of the invention of the present invention is illustrated.The invention discloses a kind of ash discharge combination
Valve, wherein upper valve base 12, center valve body 21, lower valve base 32 concatenate, upper valve casing 11, upper valve base 12, upper valve plate 13, upper valve
Fall ash silo 16, upper valve dust discharge pipeline 17 of transition screw mandrel 14, handwheel 15, upper valve forms upper strata status valve, upper valve plate 13 and upper valve mistake
Crossing screw mandrel 14 and connect fixing, upper valve transition screw mandrel 14 is connected with handwheel 15.Carried by upper valve transition screw mandrel 14 when handwheel 15 rotates
Dynamic upper valve plate 13 moves in parallel, when upper valve plate 13 reaches with upper valve base 12 cooperation position, it is achieved state is cut off.Upper valve casing
The lower portion of 11 is equipped with valve on and falls ash silo 16, and the upper valve ash silo 16 that falls is connected with upper valve removing ash pipeline 17.
Center valve body 21, middle valve seat 22, middle valve gap 23, universal joint 24, crank arm 25, rotary shaft 26, maintenance door 27, in
Between valve motor drive mechanism 28 form middle level duty valve, middle valve seat 22 is fixed on center valve body 21 by flange, centre valve gap 23
Following center is connected with universal joint 24 upper end bulb, and universal joint 24 lower end 25 is connected with cranking arm and fixes, and cranks arm 25 and rotary shaft
26 connections are fixing, and one end of rotary shaft 26 is connected through center valve body 21 with intermediate valve motor drive mechanism 28, intermediate valve motor drive mechanism
28 are fixed on center valve body 21 by bearing, and intermediate valve motor drive mechanism 28 is rotated axle 26 and rotates, then by cranking arm 25
Middle valve gap 23 is promoted to coordinate with middle valve seat 22 with universal joint 24, it is achieved the functions such as regulation, bearing material and sealing, center valve body 21
Side be provided with maintenance door 27.
Lower valve casing 31, lower valve base 32, lower valve plate 33, sealing ring 34, lower valve transition screw mandrel 35, lower valve motor drive mechanism 36, under
Fall ash silo 37, lower valve dust discharge pipeline 38, the ash-pit 39 that falls of valve forms lower floor and seals valve, one end of lower valve plate 33 and lower valve transition screw mandrel
35 connections are fixing, and lower valve transition screw mandrel 35 is connected with lower valve motor drive mechanism 36, and lower valve motor drive mechanism 36 is by lower valve transition screw mandrel
35 drive lower valve plate 33 to move in parallel, and at lower valve plate 33 with lower valve base 32 cooperation position, coordinate with lower valve plate 33 upper end
Lower valve base 32 on be inlaid with sealing ring 34, it is ensured that sealing effectiveness, the lower valve base 32 coordinated with lower valve plate 33 lower end sets
Being equipped with ash-pit 39, getting rid of in time dust stratification affects pass and puts in place, and the lower portion of lower valve casing 31 is equipped with valve and falls ash silo 37, and lower valve falls
Ash silo 37 is connected with lower valve removing ash pipeline 38.
Certainly, described above not limitation of the present invention, the present invention is also not limited to the example above, the art
Change that those of ordinary skill is made in the essential scope of the present invention, retrofit, add or replace, fall within the guarantor of the present invention
Protect scope.
Claims (9)
1. an ash discharge combined valve, it is characterised in that: described combined valve includes upper strata status valve, middle level duty valve and lower floor
Seal valve；Described upper strata status valve includes that upper valve base and upper valve casing, described upper valve base and upper valve casing are collectively forming blanking cavity,
Being provided with valve plate in described upper blanking cavity, described upper valve plate is connected on valve plate opening and closing member；Described middle level duty valve bag
Include center valve body and middle valve seat, described center valve body and middle valve seat and be collectively forming middle blanking cavity, described center valve body with
Described upper valve base connects, and below described middle blanking cavity, is provided with middle valve gap in center valve body, and described middle valve gap is by universal
Joint is connected with described valve gap driver part；Described lower floor seals valve and includes lower valve casing and lower valve base, described lower valve base with described in
Between valve body connect, described lower valve base and lower valve casing are collectively forming dropping material cavity, are additionally provided with lower valve plate in described dropping material cavity
Parts are moved with driving described lower valve plate lower valve plate of movement in described dropping material cavity.
2. according to the combined valve described in claim 1, it is characterised in that: described upper strata status valve is additionally provided with ash parts, institute
Stating ash parts to include being positioned at the upper valve of described upper valve casing bottom and fall ash silo, described upper valve falls ash silo with upper valve dust discharge pipeline even
Connect.
3. according to the combined valve described in claim 1, it is characterised in that: described upper valve plate opening and closing member includes and described upper valve
The upper valve transition screw mandrel that plate one end connects, described upper valve transition screw mandrel is connected with handwheel.
4. according to the combined valve described in claim 1, it is characterised in that: described valve gap driver part includes and described universal joint
Connect cranks arm, described in crank arm and be connected with rotary shaft, it is electronic with intermediate valve that one end of described rotary shaft passes described center valve body
Mechanism connects.
5. according to the combined valve described in claim 1, it is characterised in that: described lower valve plate moves parts and includes and described lower valve
The lower valve transition screw mandrel that plate connects, described lower valve transition screw mandrel is connected with lower valve motor drive mechanism.
6. according to the combined valve described in claim 5, it is characterised in that: equipped with close between described lower valve plate and described lower valve base
Seal.
7. according to the combined valve described in claim 6, it is characterised in that: described sealing ring is embedded in described lower valve plate upper end and joins
On the lower valve base face closed.
8. according to the combined valve described in claim 5, it is characterised in that: the bottom of described lower valve casing is additionally provided with lower valve blanking
Storehouse, described lower valve blanking storehouse is connected with lower valve dust discharge pipeline.
9. according to the combined valve described in claim 5, it is characterised in that: arrange on the lower valve base face coordinated with lower valve plate lower end
There is ash-pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610706530.7A CN106151603A (en) | 2016-08-23 | 2016-08-23 | A kind of ash discharge combined valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610706530.7A CN106151603A (en) | 2016-08-23 | 2016-08-23 | A kind of ash discharge combined valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106151603A true CN106151603A (en) | 2016-11-23 |
Family
ID=57342394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610706530.7A Pending CN106151603A (en) | 2016-08-23 | 2016-08-23 | A kind of ash discharge combined valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106151603A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996018564A3 (en) * | 1994-12-14 | 1996-08-22 | Wormser Sys Inc | Vertical-shaft airlock |
| CN2530927Y (en) * | 2002-02-07 | 2003-01-15 | 仇九桃 | Electrohydraulic sluice-gate double-deck unloading valve |
| CN2553206Y (en) * | 2002-07-02 | 2003-05-28 | 烟台鲁宝钢管有限责任公司 | Butterfly valve |
| CN2839761Y (en) * | 2005-09-02 | 2006-11-22 | 李贵荣 | The electricity plate unloading valve that surges |
| CN200940697Y (en) * | 2006-08-08 | 2007-08-29 | 孙洪庆 | Electrohydraulic driven insert plate type double layer ash discharge valve for worm gear valve |
| CN101240855A (en) * | 2008-03-12 | 2008-08-13 | 王世利 | Blocking-proof high seal double layer dump valve |
| CN201428811Y (en) * | 2009-05-27 | 2010-03-24 | 上海欧骋冶金成套设备有限公司 | Double-layered ash discharge valve |
| CN103148227A (en) * | 2013-03-27 | 2013-06-12 | 扬州市神威机械设备有限公司 | Electro-hydraulic inserting plate ash discharging valve |
| CN205226420U (en) * | 2015-10-26 | 2016-05-11 | 深圳永合高分子材料有限公司 | Extruder material valve controlling means |
| CN206112169U (en) * | 2016-08-23 | 2017-04-19 | 山东钢铁股份有限公司 | Arrange ash combination valve |
-
2016
- 2016-08-23 CN CN201610706530.7A patent/CN106151603A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996018564A3 (en) * | 1994-12-14 | 1996-08-22 | Wormser Sys Inc | Vertical-shaft airlock |
| CN2530927Y (en) * | 2002-02-07 | 2003-01-15 | 仇九桃 | Electrohydraulic sluice-gate double-deck unloading valve |
| CN2553206Y (en) * | 2002-07-02 | 2003-05-28 | 烟台鲁宝钢管有限责任公司 | Butterfly valve |
| CN2839761Y (en) * | 2005-09-02 | 2006-11-22 | 李贵荣 | The electricity plate unloading valve that surges |
| CN200940697Y (en) * | 2006-08-08 | 2007-08-29 | 孙洪庆 | Electrohydraulic driven insert plate type double layer ash discharge valve for worm gear valve |
| CN101240855A (en) * | 2008-03-12 | 2008-08-13 | 王世利 | Blocking-proof high seal double layer dump valve |
| CN201428811Y (en) * | 2009-05-27 | 2010-03-24 | 上海欧骋冶金成套设备有限公司 | Double-layered ash discharge valve |
| CN103148227A (en) * | 2013-03-27 | 2013-06-12 | 扬州市神威机械设备有限公司 | Electro-hydraulic inserting plate ash discharging valve |
| CN205226420U (en) * | 2015-10-26 | 2016-05-11 | 深圳永合高分子材料有限公司 | Extruder material valve controlling means |
| CN206112169U (en) * | 2016-08-23 | 2017-04-19 | 山东钢铁股份有限公司 | Arrange ash combination valve |
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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: 20161123 |