CN206112169U - Arrange ash combination valve - Google Patents
Arrange ash combination valve Download PDFInfo
- Publication number
- CN206112169U CN206112169U CN201620922194.5U CN201620922194U CN206112169U CN 206112169 U CN206112169 U CN 206112169U CN 201620922194 U CN201620922194 U CN 201620922194U CN 206112169 U CN206112169 U CN 206112169U
- Authority
- CN
- China
- Prior art keywords
- valve
- plate
- lower valve
- casing
- combined
- 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
Landscapes
- Multiple-Way Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model provides an arrange ash combination valve, includes upper state valve, well layer function valve and lower floor's seal valve, upper state valve includes disk seat and last valve casing, goes up common formation of disk seat and last valve casing and goes up the blanking cavity, upward is equipped with the valve plate in the blanking cavity, goes up the valve plate and connects on last valve plate switching part, well layer function valve includes middle valve body and middle disk seat, blanking cavity in the common formation of middle valve body and middle disk seat, and middle valve body is connected with last disk seat, valve gap in the middle of being equipped with in cavity below, the middle valve body, middle valve gap passes through the universal joint and is connected with the valve gap driver part, lower floor's seal valve is including lower valve casing and disk seat down, lower disk seat with middle valve body is connected, and lower disk seat and the common blanking cavity down that forms of valve casing down still are equipped with down the valve plate and the lower valve plate removal parts that drive down valve plate removal in blanking cavity down in the lower blanking cavity. This combination valve has the security and the leakproofness is all good, the advantage of operation reliability height.
Description
Technical field
This utility model is related to a kind of dedusting technology field, is applied to cleaner unit used by Ferrous Metallurgy more particularly, to a kind of
Ash discharge combined valve.
Background technology
Iron and steel metallurgical industry can produce substantial amounts of dust in process of production, and dust is trapped ash silo by cleaner unit first
It is interior, then discharged by continuous or interim the carrying out of the ash-valve of ash silo bottom.According to iron and steel metallurgical industry production technology
Need, ash discharge has ash discharge with pressure and without pressure two kinds of forms of ash, no matter above-mentioned which kind of form, all different degrees of abrasion of dust
Ash-valve, causes ash discharge defective valve, and the ash-valve after failure must carry out integral replacing, not only cost of idleness, and causes life
That what is produced is passive；In addition, in order to Ferrous Metallurgy production behavioral environment is more friendly, make every effort to put grey velocity-stabilization and uniform, and can
It is adjusted in time, controls；The situation of ash is pressed in particular for band, must be requested that ash-valve is realized effectively sealing, it is ensured that work
Make the convenience of the healthy of personnel and operation.
The content of the invention
This utility model provides a kind of ash discharge combined valve, and the valve is closed by the control valve group of three kinds of difference in functionalitys and formed,
Using technical scheme be：A kind of ash discharge combined valve, it is characterised in that：The combined valve includes upper strata status valve, middle level
Duty valve and lower floor's sealing valve；The upper strata status valve includes upper valve base and upper valve casing, the upper valve base and the common shape of upper valve casing
Into upper blanking cavity, valve plate in the upper blanking cavity, is provided with, the upper valve plate is connected on valve plate opening and closing member；It is described
Middle level duty valve includes that center valve body and middle valve seat, the center valve body and middle valve seat are collectively forming middle blanking cavity, institute
State center valve body to be connected with the upper valve base, below the cavity, in center valve body, be provided with middle valve gap, the middle valve gap leads to
Cross universal joint to be connected with the valve gap driver part；Lower floor's sealing valve includes lower valve casing and lower valve base, the lower valve base with
The center valve body connection, the lower valve base and lower valve casing are collectively forming dropping material cavity, are additionally provided with the dropping material cavity
The lower valve plate moving parts that lower valve plate and the drive lower valve plate are moved in the dropping material cavity.
Technical characteristic of the present utility model also has：The upper strata status valve is additionally provided with grey part, it is described fall grey part bag
Include the upper valve positioned at the upper valve casing bottom to fall ash silo, the upper valve ash silo that falls is connected with upper valve dust discharge pipeline.
Technical characteristic of the present utility model also has：The upper valve plate opening and closing member includes what is be connected with described upper valve plate one end
Upper valve transition screw mandrel, the upper valve transition screw mandrel are connected with handwheel.
Technical characteristic of the present utility model also has：The valve gap driver part includes and cranking arm that the universal joint is connected,
Described cranking arm is connected with rotary shaft, and one end of the rotary shaft is connected through the center valve body with intermediate valve motor drive mechanism.
Technical characteristic of the present utility model also has：The lower valve plate moving parts includes the lower valve being connected with the lower valve plate
Transition screw mandrel, the lower valve transition screw mandrel are connected with lower valve motor drive mechanism.
Technical characteristic of the present utility model also has：Sealing ring is housed between the lower valve plate and the lower valve base.
Technical characteristic of the present utility model also has：The sealing ring is embedded in the lower valve seat surface that the lower valve plate upper end coordinates
On.
Technical characteristic of the present utility model also has：The bottom of the lower valve casing is additionally provided with lower valve blanking storehouse, and the lower valve falls
Feed bin is connected with lower valve dust discharge pipeline.
Technical characteristic of the present utility model also has：It is provided with ash-pit on the lower valve seat surface coordinated with lower valve plate lower end.
The beneficial effects of the utility model are：The upper strata status valve of this combination valve to cut off and be sealed into major function,
Realize the switching of production and 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, tune
Save and realize to be sealed into major function for the first time, be conducive to maintenance of equipment, and realize the transformation from integral replacing to local replacing；Under
Layer sealing valve is being sealed into major function；After the status valve cut-out of upper strata, it is easy to the middle valve gap and middle valve seat of middle level duty valve
Replacing；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 is connect in succession, freely levelling, can play bearing material and the first function of sealing, the middle valve gap opening angle of middle level duty valve with
Meaning is adjustable, can control the size of dreg discharge amount, can preferably adapt to the requirement of production technology；Lower floor's sealing valve with soft seal is
It is main, arrange ash-pit on lower valve base, it is ensured that valve group is closed in place, tightly.This combination valve has safety and sealing good, behaviour
Make the advantage of reliability height.
Description of the drawings
Accompanying drawing 1 is this utility model structural representation, wherein 11 being upper valve casing, 12 being upper valve base, 13 be upper valve plate, 14 being
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 intermediate valve
Seat, 23 be middle valve gap, 24 be universal joint, 25 to crank arm, 26 be rotary shaft, 27 be maintenance door, 28 be intermediate valve motor drive mechanism,
31 is lower valve casing, 32 is lower valve base, 33 is lower valve plate, 34 is sealing ring, 35 is lower valve transition screw mandrel, 36 is lower valve motor
Structure, 37 for lower valve fall ash silo, 38 be lower valve dust discharge pipeline, 39 be the ash-pit that falls.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is illustrated.The utility model discloses a kind of
Ash discharge combined valve, wherein upper valve base 12, center valve body 21, lower valve base 32 are concatenated, upper valve casing 11, upper valve base 12, upper valve
Plate 13, upper valve transition screw mandrel 14, handwheel 15, upper valve fall ash silo 16, upper valve dust discharge pipeline 17 composition upper strata status valve, upper valve plate 13
It is connected with upper valve transition screw mandrel 14, upper valve transition screw mandrel 14 is connected with handwheel 15.Pass through upper valve transition when handwheel 15 rotates
Screw mandrel 14 drives upper valve plate 13 to move in parallel, and when upper valve plate 13 is reached with 12 cooperation position of upper valve base, the state of realization is cut
It is disconnected.The lower portion of upper valve casing 11 is equipped with a upper valve 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 24,25, rotary shaft 26 of cranking arm, maintenance door 27, in
Between the composition middle level duty valve of valve motor drive mechanism 28, middle valve seat 22 is fixed on center valve body 21 by flange, middle valve gap 23
Following center is connected with 24 upper end bulb of universal joint, and 24 lower end of universal joint 25 is connected with cranking arm, crank arm 25 and rotary shaft
26 are connected, 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
Promote middle valve gap 23 to coordinate with middle valve seat 22 with universal joint 24, realize the functions such as regulation, bearing material and sealing, center valve body 21
Side maintenance door 27 is installed.
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
Valve falls ash silo 37, lower valve dust discharge pipeline 38, the ash-pit 39 that falls composition lower floor sealing valve, one end and the lower valve transition screw mandrel of lower valve plate 33
35 are connected, and lower valve transition screw mandrel 35 is connected with lower valve motor drive mechanism 36, and lower valve motor drive mechanism 36 passes through lower valve transition screw mandrel
35 drive lower valve plates 33 are moved in parallel, and at lower valve plate 33 with 32 cooperation position of lower valve base, are coordinated with 33 upper end of lower valve plate
32 face of lower valve base on be inlaid with sealing ring 34, it is ensured that sealing effectiveness, with 33 lower end of lower valve plate coordinate 32 face of lower valve base on set
It is equipped with ash-pit 39, excluding in time dust stratification affects to close in place, 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 is not limitation of the utility model, and this utility model is also not limited to the example above, this skill
Change, remodeling, addition or replacement that the those of ordinary skill in art field is made in essential scope of the present utility model, also belong to
In protection domain of the present utility model.
Claims (9)
1. a kind of ash discharge combined valve, it is characterised in that：The combined valve includes upper strata status valve, middle level duty valve and lower floor
Sealing valve；The upper strata status valve includes that upper valve base and upper valve casing, the upper valve base and upper valve casing are collectively forming blanking cavity,
Valve plate is provided with the upper blanking cavity, the upper valve plate is connected on valve plate opening and closing member；The middle level duty valve bag
Include center valve body and middle valve seat, the center valve body and middle valve seat are collectively forming middle blanking cavity, the center valve body with
The upper valve base connection, is provided with middle valve gap below the middle blanking cavity, in center valve body, the middle valve gap is by universal
Section is connected with the valve gap driver part；Lower floor's sealing valve includes lower valve casing and lower valve base, the lower valve base with it is described in
Between valve body connection, the lower valve base and lower valve casing are collectively forming dropping material cavity, are additionally provided with lower valve plate in the dropping material cavity
With the lower valve plate moving parts for driving the lower valve plate to move in the dropping material cavity.
2. according to the combined valve described in claim 1, it is characterised in that：The upper strata status valve is additionally provided with grey part, institute
The upper valve that stating grey part includes positioned at the upper valve casing bottom falls ash silo, and the upper valve ash silo that falls is connected with upper valve dust discharge pipeline
Connect.
3. according to the combined valve described in claim 1, it is characterised in that：The upper valve plate opening and closing member includes and the upper valve
The upper valve transition screw mandrel of plate one end connection, the upper valve transition screw mandrel are connected with handwheel.
4. according to the combined valve described in claim 1, it is characterised in that：The valve gap driver part includes and the universal joint
What is connected cranks arm, and described cranking arm is connected with rotary shaft, and one end of the rotary shaft is electronic with intermediate valve through the center valve body
Mechanism connects.
5. according to the combined valve described in claim 1, it is characterised in that：The lower valve plate moving parts includes and the lower valve
The lower valve transition screw mandrel of plate connection, the lower valve transition screw mandrel are 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 the lower valve plate and the lower valve base
Seal.
7. according to the combined valve described in claim 6, it is characterised in that：The sealing ring is embedded in the lower valve plate upper end and matches somebody with somebody
On the lower valve seat surface of conjunction.
8. according to the combined valve described in claim 5, it is characterised in that：The bottom of the lower valve casing is additionally provided with lower valve blanking
Storehouse, the lower valve blanking storehouse are 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 seat surface coordinated with lower valve plate lower end
There is ash-pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620922194.5U CN206112169U (en) | 2016-08-23 | 2016-08-23 | Arrange ash combination valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620922194.5U CN206112169U (en) | 2016-08-23 | 2016-08-23 | Arrange ash combination valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206112169U true CN206112169U (en) | 2017-04-19 |
Family
ID=58511386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620922194.5U Expired - Fee Related CN206112169U (en) | 2016-08-23 | 2016-08-23 | Arrange ash combination valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206112169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151603A (en) * | 2016-08-23 | 2016-11-23 | 山东钢铁股份有限公司 | A kind of ash discharge combined valve |
-
2016
- 2016-08-23 CN CN201620922194.5U patent/CN206112169U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151603A (en) * | 2016-08-23 | 2016-11-23 | 山东钢铁股份有限公司 | A kind of ash discharge combined valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102121793B (en) | Sealing device for sintering machine trolley and air box | |
| CN202147851U (en) | Belt conveying type quantitative ton packer | |
| CN202302067U (en) | Pneumatic wear-resistant ash-discharging ball valve with ash-scraping function | |
| CN206112169U (en) | Arrange ash combination valve | |
| CN202002485U (en) | Novel sealing device for trolley and air box of sintering machine | |
| CN203906889U (en) | Compression type air bag sealing double-layer ash discharging valve | |
| CN202176736U (en) | Slag discharging valve | |
| CN209127648U (en) | Double-deck cinder discharge valve | |
| CN102259738B (en) | Powder tank truck and opening/closing control device and method of manhole cover thereof | |
| CN203202244U (en) | Low-noise secure high-sealing double-layer ash discharging valve | |
| CN206066743U (en) | Charging equipment of banbury mixer | |
| CN204051295U (en) | A kind of double-deck guarantor's negative pressure ash discharging device | |
| CN106151603A (en) | A kind of ash discharge combined valve | |
| CN107269855A (en) | Double-layer flap valve blanking system | |
| CN203450873U (en) | Three-layer sealing flap valve | |
| CN210800189U (en) | Pneumatic double-layer turning plate type ash discharging valve | |
| CN206351962U (en) | Novel sintered ash discharging system | |
| CN201747955U (en) | Double-seal ash discharging valve for gravity dust separator of blast furnace | |
| CN102359623A (en) | Intelligent double-layer bulk material counterweight valve | |
| CN205675578U (en) | The Intelligent life refuse compressing baling press that a kind of train is special | |
| CN102954232A (en) | Omni-sealed wear-resistant cambered gate for waste heat recovery and power generation | |
| CN102022551A (en) | Large-diameter forged Y-style stop valve | |
| CN108692049B (en) | Antifriction plate valve | |
| CN209839171U (en) | Double-layer ash discharging valve | |
| CN106968452A (en) | Repair car in a kind of ceramic tile junction for interior decoration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20180823 |