CN206970642U - The quick ash-discharging device of ash silo - Google Patents
The quick ash-discharging device of ash silo Download PDFInfo
- Publication number
- CN206970642U CN206970642U CN201720467450.0U CN201720467450U CN206970642U CN 206970642 U CN206970642 U CN 206970642U CN 201720467450 U CN201720467450 U CN 201720467450U CN 206970642 U CN206970642 U CN 206970642U
- Authority
- CN
- China
- Prior art keywords
- ash
- cylinder
- ash silo
- cover plate
- discharging device
- 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.)
- Active
Links
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a kind of quick ash-discharging device of ash silo, belong to STEELMAKING PRODUCTION technical field of dust removal equipment, including cylinder and cover the cover plate at ash silo discharge port, the cylinder body of cylinder is hinged with ash silo outer wall, the cylinder rod of cylinder is connected by a linkage with cover plate, and the cylinder rod of cylinder is stretched out or retracting makes cover plate cover or open ash silo discharge port by linkage.The utility model is changed to reach the purpose for unloading ash by the folding of cylinder drive cover plate by the prior art with the rotary-type unloading valve of motor driven, device structure is simple, it is low, safe and reliable to remove and install convenience, manufacturing cost, it can realize that quickly unloading ash avoids putty, easy access simultaneously is safeguarded, substantially reduce maintenance difficulty, shorten the overhaul of the equipments time, reduce worker's labor intensity, improve upkeep operation efficiency, being smoothed out for production is ensured, for Construction of Low Cost cleaning steel smelting platform, realizes that green, environmentally friendly, efficiently production provides effective guarantee.
Description
Technical field
The utility model belongs to STEELMAKING PRODUCTION technical field of dust removal equipment, more particularly to a kind of quick ash-discharging device of ash silo.
Background technology
Ash silo be steel making working procedure one-time dedusting, final dusting collect dust device, converter meeting in steelmaking process
A large amount of flue gases are produced, the temperature of flue gas is very high, up to 1450 DEG C, while dustiness is also very high in flue gas, can be up to 150g/
Nm3, the full iron of main component in flue dust, more than 50% can be up to, if being allowed to diffuse, it will to hundreds of squares around factory
The environment of km causes seriously to pollute, so it is a critically important job to be recycled well.It is commonly used at present
Converter dedusting line have dry method (L-T) dedusting and the major class of wet method (OG) dedusting two.In dry-dedusting system, to ensure dust
Effective recycling, set up two kinds of ash conveying devices, one kind is will by internal equipment water jetting cooler after flue gas enters flue
Bulky grain dust is focused in cinder conveyer, then is transported to by scrapper conveyor in cinder storehouse, by unloading grey car by dust collection；Separately
A kind of is that tiny dust granule is transported to fine ash storehouse by the rapping of electric cleaner anode and cathode, fan-shaped dust machine, conveyer chain, thin
Ash is unloaded by motor driven unloading valve and reclaimed by special suction ash car in ash silo bottom.But pass through motor driven unloading valve in cinder storehouse
Unload frequent appearance blocking ash in grey use unloading to get off, be primarily due to inside unloading valve be the fan blade type rotated, unload grey area
Small, the bigger block ash material formation for often having conglutinate blocks the humidity of cinder again, and dust stratification reaches in ash silo after generation putty
Stop making steel to certain altitude automatic linkage, influence being smoothed out for production.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of quick ash-discharging device of ash silo, can avoid because cinder is wet
Degree forms greatly the problem of block ash material blocks and causes ash to unload to get off.
In order to solve the above technical problems, technical solution adopted in the utility model is：The quick ash-discharging device of ash silo, bag
Include cylinder and cover the cover plate at ash silo discharge port, the cylinder body of the cylinder is hinged with the ash silo outer wall, the cylinder
Cylinder rod is connected by a linkage with the cover plate, and the cylinder rod of the cylinder is stretched out or retracting makes the cover plate pass through connecting rod machine
Structure covers or opened the ash silo discharge port.
Further, the linkage includes one and fixes connecting rod and a movable rod, one end of the movable rod with
The cylinder rod of the cylinder is hinged, and the other end of the movable rod is fixed on the centre position of the cover plate lower surface, described solid
Determine the outer wall that the ash silo is fixed in connecting rod one end, the other end and the movable rod of the fixed connecting rod are hinged.
Further, the movable rod is provided with the raised structures being hinged with the movable rod.
Further, the other end of the movable rod is fixedly connected by bolt and nut with the cover plate.
Further, the fixed connecting rod being fixed on the ash silo outer wall tilts down.
Further, the air cylinder base for being hinged with the cylinder body of the cylinder is fixed with the ash silo outer wall.
Further, the air cylinder base being fixed on the ash silo outer wall tilts down.
Further, each pin joint was located in the same vertical cross-section at ash silo center.
Further, between each part it is described it is be hinged be to be rotatablely connected by bearing pin, and set in the other end of bearing pin
There is the split pin for preventing that the bearing pin from coming off.
It is using beneficial effect caused by above-mentioned technical proposal：The utility model will use motor driven in the prior art
Rotary-type unloading valve be changed to drive the folding of cover plate to reach by cylinder and unload the purpose of ash, device structure is simple, the side of removing and installing
Just, manufacturing cost is low, safe and reliable, it is possible to achieve the quick ash that unloads avoids putty, while easy access is safeguarded, is substantially reduced
Difficulty is overhauled, shortens the overhaul of the equipments time, reduces worker's labor intensity, improves upkeep operation efficiency, ensures smoothly entering for production
OK, it is Construction of Low Cost cleaning steel smelting platform, realizes that green, environmentally friendly, efficiently production provides effective guarantee.
Brief description of the drawings
Fig. 1 is the structural representation for the quick ash-discharging device of ash silo that the utility model embodiment provides；
Fig. 2 is the structural representation of the movable rod in the quick ash-discharging device of ash silo that the utility model embodiment provides；
Fig. 3 is the structural representation of the fixation connecting rod in the quick ash-discharging device of ash silo that the utility model embodiment provides；
Fig. 4 is the structural representation of the air cylinder base in the quick ash-discharging device of ash silo that the utility model embodiment provides；
Fig. 5 is the structural representation of the cover plate in the quick ash-discharging device of ash silo that the utility model embodiment provides；
Marked in figure：1st, air cylinder base；2nd, cylinder；3rd, fixed connecting rod；4th, movable rod；5th, cover plate；6th, sealing ring.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
It should be noted that in the utility model description, it is to be understood that if there is term " upper and lower, left and right " etc.
The orientation or position relationship of instruction are to be based on orientation shown in the drawings or position relationship, are for only for ease of the description present invention and letter
Change description, rather than the device or element of instruction or hint meaning must have specific orientation, that is, position described in accompanying drawing
Term the being given for example only property explanation of relation, it is impossible to the limitation to this patent is interpreted as, for those of ordinary skill in the art
Speech, the concrete meaning of above-mentioned term can be understood as the case may be.
It is shown in Figure 1, the embodiment of the quick ash-discharging device of ash silo provided as the utility model embodiment,
Including cylinder 2 and the cover plate 5 at ash silo discharge port is covered, the cylinder body of the cylinder 2 is hinged with the ash silo outer wall, the gas
The cylinder rod of cylinder 2 is connected by a linkage with the cover plate 5, and the cylinder rod of the cylinder 2, which is stretched out or retracted, makes the cover plate 5 logical
Cross linkage and cover or open the ash silo discharge port.Wherein Fig. 5 is illustrated that the schematic diagram of cover plate 5.
The utility model will be changed to drive cover plate 5 by cylinder 2 with the rotary-type unloading valve of motor driven in the prior art
Folding reaches the purpose for unloading ash, device structure is simple, remove and install conveniently, manufacturing cost it is low, safe and reliable, Ke Yishi
Now quickly unload ash and avoid putty, while easy access is safeguarded, substantially reduces maintenance difficulty, shortens the overhaul of the equipments time, reduces duty
Work labor intensity, upkeep operation efficiency is improved, ensures being smoothed out for production, be Construction of Low Cost cleaning steel smelting platform, realize
Green, environmental protection, efficiently production provides effective guarantee.
Wherein, it is provided with sealing ring 6 in cover plate and ash silo discharge port joint place.
Further, it is shown in Figure 1, as the utility model embodiment provide the quick ash-discharging device of ash silo it is specific
Embodiment, the linkage include one and fix the movable rod 4 of connecting rod 3 and one, one end and the gas of the movable rod 4
The cylinder rod of cylinder 2 is hinged, and the other end of the movable rod 4 is fixed on the centre position of the lower surface of cover plate 5, and the fixation is even
The outer wall of the ash silo is fixed in the one end of bar 3, and the other end and the movable rod 4 of the fixed connecting rod 3 are be hinged.Using Fig. 1 as
Example explanation action process, when the cylinder rod of cylinder 2 is overhanging, movable rod 4 is rotated clockwise, then cover plate 5 is withstood in ash silo discharging
Mouthful, it is impossible to discharging, when the cylinder rod of cylinder 2 is withdrawn, movable rod 4 is rotated counterclockwise, then cover plate 5 is opened, can discharging, due to gas
For cylinder 2 in the upper side of ash silo discharge port, influence of the ash material to cylinder 2 is little, and simple in construction, its cover plate 5 with discharge port not
Other attachment structure be present, therefore ash material will not form blocking, and cover plate 5 and cylinder 2 are also less likely to be damaged, it is simple in construction, subtract
Few repair time.
Further, referring to Fig. 1 and Fig. 2, the tool of the quick ash-discharging device of ash silo provided as the utility model embodiment
Body embodiment, the movable rod 4 are provided with the raised structures being hinged with the movable rod 4, are easy to cut with scissors with fixed connecting rod 3
Connect, while reach the effect of discharging.
Further, it is shown in Figure 1, as the utility model embodiment provide the quick ash-discharging device of ash silo it is specific
Embodiment, the other end of the movable rod 4 are fixedly connected with the cover plate 5 by bolt and nut, connected by bolt and nut
Connect, can dismantle, rational in infrastructure, installation makes also very convenient.
Further, referring to Fig. 1 and Fig. 3, the tool of the quick ash-discharging device of ash silo provided as the utility model embodiment
Body embodiment, the fixed connecting rod 3 being fixed on the ash silo outer wall tilts down, because the cylinder rod of cylinder 2 extends downwardly from
Cover plate 5 is supported, therefore fixed connecting rod 3 tilts down, and pin joint is located at lower portion, is easy to exert a force.
Further, referring to Fig. 1, the specific reality of the quick ash-discharging device of ash silo provided as the utility model embodiment
Mode is applied, the air cylinder base 1 for being hinged with the cylinder body of the cylinder 2 is fixed with the ash silo outer wall, wherein, pass through cylinder
Base 1, also cause cylinder to be slightly away from ash silo outer wall, be easy to cylinder with being hinged.Fixed use therein is welded and fixed.
Wherein, can be directly hinged with ash silo outer wall as another embodiment, cylinder, the cylinder rod of fixed connecting rod 3 and cylinder
It is directly be hinged, meanwhile, fixed connecting rod 3 is hinged with ash silo outer wall.
Further, referring to the quick ash-discharging device of ash silo shown in Fig. 1 and Fig. 4, provided as the utility model embodiment
Embodiment, the air cylinder base 1 being fixed on the ash silo outer wall tilted down likewise, due to cylinder cylinder rod
Extend downwardly from supporting cover plate 5, therefore air cylinder base 1 tilts down, and makes pin joint be located at lower portion, is easy to exert a force.
Further, it is shown in Figure 1, as the utility model embodiment provide the quick ash-discharging device of ash silo it is specific
Embodiment, each pin joint are in same plane, and make force on the same vertical cross-section at ash silo center is crossed
Uniformly, and improve power effect.
Further, it is shown in Figure 1, as the utility model embodiment provide the quick ash-discharging device of ash silo it is specific
Embodiment, between each part it is described it is be hinged be to be rotatablely connected by bearing pin, and be provided with the other end of bearing pin and prevent institute
State the split pin that bearing pin comes off.
An example of the present utility model is as follows：
Movable rod 4 is that 30 × 530mm iron plate is made, movable rod 4 and fixed connecting rod 3, the connection spiral shell of cylinder 2
Hole is φ 30 screw, the screw that the connecting screw hole with cover plate 5 is φ 30.
The iron plate that fixed connecting rod 3 is 20mm is made, the screw that the connecting screw hole with movable rod 4 is φ 30.
Air cylinder base 1 is that 20mm iron plate is made, the screw that the connecting screw hole with cylinder 2 is φ 30.Cover plate 5 is
20mm iron plate is made, the screw that the connecting screw hole with movable rod 4 is φ 30.
During making, according to the space of ash silo ash unloading hole outside dimension and installation site determine fixed connecting rod 3, movable rod 4,
The specific size of air cylinder base 1, according to ash silo dust stratification weight and the flexible stroke design alternative cylinder specifications and models of cylinder.
Wherein, air cylinder base 1 has to measure in advance with fixed connecting rod 3 determines welding position, ensures it in straight line
Telescopic-cylinder is controlled the smooth opening and closing of cover plate for principle, ensure effective utilization of equipment, improve service life of equipment.
Installation process of the present utility model is as follows：
Accurate measurement air cylinder base 1, fixed connecting rod 3 are welded and fixed with grey bulkhead welding position, by cover plate 5 and activity
Connecting rod 4 is bolted, and movable rod 4 is connected with fixed connecting rod 3 by bearing pin, cylinder 2 and air cylinder base, movable rod 4
Connected by bearing pin.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (9)
1. the quick ash-discharging device of ash silo, it is characterised in that including cylinder and cover the cover plate at ash silo discharge port, the cylinder
Cylinder body be hinged with the ash silo outer wall, the cylinder rod of the cylinder is connected by a linkage with the cover plate, the cylinder
Cylinder rod stretch out or retract the cover plate is covered or open the ash silo discharge port by linkage.
2. the quick ash-discharging device of ash silo according to claim 1, it is characterised in that the linkage includes the company of fixation
Bar and a movable rod, one end of the movable rod and the cylinder rod of the cylinder are hinged, and the other end of the movable rod is consolidated
Due to the centre position of the lower surface of the cover plate, the outer wall of the ash silo, the fixation are fixed in described fixed connecting rod one end
The other end of connecting rod is hinged with the movable rod.
3. the quick ash-discharging device of ash silo according to claim 2, it is characterised in that the movable rod be provided with it is described
The be hinged raised structures of movable rod.
4. the quick ash-discharging device of ash silo according to claim 2, it is characterised in that the other end of the movable rod passes through
Bolt and nut is fixedly connected with the cover plate.
5. the quick ash-discharging device of ash silo according to claim 2, it is characterised in that the institute being fixed on the ash silo outer wall
Fixed connecting rod is stated to tilt down.
6. the quick ash-discharging device of ash silo according to claim 1, it is characterised in that the ash silo outer wall is further fixed on being used for
The be hinged air cylinder base with the cylinder body of the cylinder.
7. the quick ash-discharging device of ash silo according to claim 6, it is characterised in that the institute being fixed on the ash silo outer wall
Air cylinder base is stated to tilt down.
8. the quick ash-discharging device of ash silo according to any one of claim 1-7, it is characterised in that each pin joint is equal
Crossing in a vertical cross-section at ash silo center.
9. the quick ash-discharging device of ash silo according to any one of claim 1-7, it is characterised in that described between each part
It is be hinged be to be rotatablely connected by bearing pin, and be provided with the split pin that prevents that the bearing pin from coming off in the other end of bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720467450.0U CN206970642U (en) | 2017-04-28 | 2017-04-28 | The quick ash-discharging device of ash silo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720467450.0U CN206970642U (en) | 2017-04-28 | 2017-04-28 | The quick ash-discharging device of ash silo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206970642U true CN206970642U (en) | 2018-02-06 |
Family
ID=61412371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720467450.0U Active CN206970642U (en) | 2017-04-28 | 2017-04-28 | The quick ash-discharging device of ash silo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206970642U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318011A (en) * | 2018-11-11 | 2019-02-12 | 上海拓璞数控科技股份有限公司 | Thin-wall part milling supports measuring device and measuring method in real time |
| CN113697530A (en) * | 2021-09-14 | 2021-11-26 | 江苏久运寰球科技发展有限公司 | Ash discharger for recycling biological energy |
-
2017
- 2017-04-28 CN CN201720467450.0U patent/CN206970642U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318011A (en) * | 2018-11-11 | 2019-02-12 | 上海拓璞数控科技股份有限公司 | Thin-wall part milling supports measuring device and measuring method in real time |
| CN113697530A (en) * | 2021-09-14 | 2021-11-26 | 江苏久运寰球科技发展有限公司 | Ash discharger for recycling biological energy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10259372B2 (en) | Mobile-type power equipment maintenance device | |
| CN206970642U (en) | The quick ash-discharging device of ash silo | |
| WO2020010598A1 (en) | Intelligent road maintenance device | |
| CN105914627A (en) | Transformer substation high voltage overhaul work platform | |
| CN201713125U (en) | Automatic discharge sealing device for discharge plant | |
| CN105132614B (en) | Devaporizer cinder conveying device | |
| CN207668132U (en) | Cast tube sockets sand-aerating apparatus | |
| CN201932734U (en) | Dust removing system for C-type car dumper | |
| CN113233036A (en) | Municipal garbage can and using method | |
| CN103302741B (en) | Chassis is built in the rainproof movement of precast bridge concrete | |
| CN111453473A (en) | Discharging system without damage to ton bags | |
| CN103134293B (en) | Production line used for drying coal slime | |
| CN103134289B (en) | Production line used for drying coal slime | |
| CN103148683B (en) | Coal slurry-drying production line | |
| CN212101097U (en) | Discharging system without damage to ton bags | |
| CN216655681U (en) | Automatic ash removal device for carbon bowl | |
| CN202464822U (en) | Dust-free ash discharging device of ash bin or storage bin | |
| CN207684508U (en) | A kind of device that falls bucket | |
| CN207004564U (en) | A kind of automatic sprayer | |
| CN208886240U (en) | A kind of cleaning shaft ash unloading hole | |
| CN209828556U (en) | Building engineering construction dust collector | |
| CN206955940U (en) | A kind of dust arrester of the loading hopper of coke dry-quenching loading device bottom | |
| CN205772141U (en) | Isobaric dreg removing system | |
| CN205293972U (en) | From walking type slope conveyor | |
| CN113770119B (en) | Finished product anode cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |