CN209291572U - A kind of remaining coal single bucket elevator - Google Patents
A kind of remaining coal single bucket elevator Download PDFInfo
- Publication number
- CN209291572U CN209291572U CN201822029109.4U CN201822029109U CN209291572U CN 209291572 U CN209291572 U CN 209291572U CN 201822029109 U CN201822029109 U CN 201822029109U CN 209291572 U CN209291572 U CN 209291572U
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- coal
- scuttle
- remaining
- monobucket
- remaining coal
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Abstract
The utility model relates to a kind of remaining coal single bucket elevator, including lifting device, top coal scuttle, track saddle, lower part coal scuttle, monobucket trolley, overturning slip mouth and feed back pipe.The remaining coal being collected into is sent to lower part hopper by feed back pipe, then is slipped mouth by overturning and be sent to the small car of monobucket；When coal is collected into sufficient amount more than the small car of monobucket, lifting device starts automatically, and traction monobucket trolley goes upward to top along track saddle, and the remaining coal in it all pours into top hopper by monobucket trolley automatic turning；After monobucket trolley empties remaining coal, bottom is returned to automatically again along track saddle, and mouth automatic butt is slipped by overturning with lower part coal scuttle, continues to accept remaining coal.The beneficial effect is that: structure is simple, easy to implement, and dimension (inspection) is facilitated to repair, and can solve remaining coal recycling hardly possible, and remaining coal is excessive, pollutes environment, waste of resource problem, it is ensured that the continuous and stable production of coke oven.
Description
Technical field
The utility model relates to a kind of loading machine equipment of coal tar chemical technology field, more particularly to a kind of remaining coal list
Struggle against elevator.
Background technique
In coking production, a certain amount of remaining coal can be taken during the flat coal of pusher machine out of, these remaining coals are collected in advance to be pushed away
In the remaining coal scuttle of burnt vehicle, after the remaining coal in remaining coal scuttle is filled, pusher machine is put into remaining coal be located at coke oven between platform remaining coal promoted
In machine hopper, coal tower is sent by lifter for residual coal and is recycled.Current remaining coal lifting device is by hopper, dispenser and belt group
At hopper divides into feed opening, and screw feeder, belt elevator are connected with it.In use, the remaining coal that pusher machine is collected pours into first
Elevator hopper, is sent on belt elevator by screw feeder, is then sent into coal tower by lifter for residual coal and is recycled.Defect is
Since coking coal fineness (accounting for 75% less than 3mm particle) is smaller and contains about 10% moisture content, it is easy to it is adhered on bucket wall,
Add up blocked up for a long time, directly affect blanking, causes remaining coal to overflow, pollute environment, waste of resource, at this time, it may be necessary to close remaining coal
Lifting device is manually rooted out, and the continuity of production is destroyed；Meanwhile remaining coal glides under the effect of gravity, frequently results in and mentions
The remaining coal risen in belt is excessive；Belt elevator needs to regularly replace, and influences pusher machine and puts remaining coal, to influence the steady of coke oven production
Qualitative and continuity.
Utility model content
To overcome prior art defect, the technical issues of the utility model solves, is to provide a kind of remaining coal single bucket elevator,
Structure is simple, easy to implement, and dimension (inspection) is facilitated to repair, and can solve remaining coal recycling hardly possible, and remaining coal is excessive, pollute environment, waste of resource is asked
Topic, it is ensured that coke oven continuously and stably produces.
In order to achieve the above object, the utility model is implemented with the following technical solutions:
A kind of remaining coal single bucket elevator, including lifting device, top coal scuttle, track saddle, lower part coal scuttle, monobucket trolley,
Mouth and feed back pipe are slipped in overturning, which is characterized in that the track saddle is made of two groups of tracks, and the side wall of coke-oven coal tower is arranged in
On, one group of upper end therein is profiled rail, another group of upper end is the common rail that 500~1000mm is higher by compared with profiled rail
Road；Top coal scuttle setting puts coal seam in coal tower, upper part is concordant with the profiled rail lower end of track saddle, lower part with put coal
Layer either flush；The following of operating table surface between coke oven is arranged in the lower part coal scuttle, and bottom is connected with the top that mouth is slipped in overturning,
The charging door that the bottom monobucket trolley of mouth is slipped in overturning is connected；The upper end collection port of the feed back pipe be arranged in coke oven furnace top surface,
Lower end drain hole connects lower part hopper；The lifting device is made of hoist engine, upper sheave, lower pulley and wirerope,
Middle hoist engine and lower pulley are arranged between coke oven on operating table surface platform, and the top of track saddle, steel is arranged in upper sheave
Cord one end connects hoist engine, and the other end passes through lower pulley, upper sheave and monobucket trolley and connects, traction monobucket trolley traveling
On track saddle.
The main story of the hoist engine or reversion can drive monobucket trolley to move back and forth along track saddle upstream or downstream.
The volume of the lower part coal scuttle can be packed into coal amount more than the maximums of 4~7 furnaces, the volumetric ratio lower part coal scuttle of top coal scuttle
Volume is big by 10~20%.
The lower part coal scuttle, top coal scuttle inclination angle be greater than 65 °.
Double-curve coal hopper can also be used in the lower part coal scuttle, top coal scuttle.
Further, the utility model device working principle the following steps are included:
1) coal is collected more than: the remaining coal taken out of during the flat coal of pusher machine is collected through feed back pipe is sent to lower part hopper, then leads to
Overturning is crossed to slip mouth and be sent to the small car of monobucket；
2) more than coal promoted: when monobucket it is small car more than coal be collected into sufficient amount when, lifting device starts automatically, traction monobucket it is small
Vehicle goes upward to top along track saddle, and the remaining coal in it is all poured into top hopper by monobucket trolley automatic turning；
3) after monobucket trolley empties remaining coal, bottom is returned to automatically again along track saddle, with lower part coal scuttle by turning over
Turn to slip mouth automatic butt, continues to accept remaining coal.
Compared with prior art, the utility model has the beneficial effects that
1) the utility model device uses the carrier that monobucket trolley is transported as remaining coal, and coal reaches one more than the small car of monobucket
After quantitative, automatic starting is promoted, and reaches automatic turning behind top, the remaining coal of the small car of monobucket is poured in the coal scuttle of top, to
Charging car, which is coaling next time, is preferentially added to the remaining coal in the coal scuttle of top in charging car, and remaining coal is recycled；
2) the monobucket trolley of the utility model device is returned to bottom along track saddle after emptying remaining coal automatically, with
Lower part coal scuttle slips mouth automatic butt by overturning；
3) the utility model device is provided with trapped orbit saddle, and track saddle is equipped with the track of two different lengths, leads to
The guiding for crossing track can be such that monobucket trolley is promoted up and down and complete rotary movement at top；
4) two layers of platform between coke oven are arranged in hoist engine by the utility model device, and personnel is facilitated to repair, and two layers of platform set
Lower pulley is set, top leading block is set at the top of the utility model device, hoist engine passes through wirerope and lower pulley, top
Leading block is connected to form the driving device of monobucket trolley；
5) the utility model device is provided with feed back pipe, and feed back pipe collection port is mounted on oven top of coke oven face, bottom and the reality
It is connected at the top of the coal scuttle of new device lower part, feed back pipe can be used for collecting charging car and be scattered in more than furnace top surface when furnace roof is coaling
Coal；
6) the utility model, which has, facilitates implementation, the simple advantage of structure.
Detailed description of the invention
Fig. 1 is the principle schematic diagram of the utility model；
Fig. 2 is the A of Fig. 1 to structural schematic diagram.
In figure: the coal scuttle of the top the 1- hoist engine 2- lower part coal scuttle 3- upper sheave 4- track saddle 5- lower pulley 6-
Mouth 10- feed back pipe is slipped in 7- monobucket trolley 8- wirerope 9- overturning
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing:
As shown in FIG. 1 to FIG. 2, the utility model relates to a kind of remaining coal single bucket elevator, including lifting device, top coal
Mouth 9 and feed back pipe 10 are slipped in bucket 2, track saddle 4, lower part coal scuttle 6, monobucket trolley 7, overturning, and the track saddle 4 is by two groups of tracks
It constitutes, is arranged on the side wall of coke-oven coal tower, one group of upper end therein is profiled rail, another group of upper end is compared with profiled rail
It is higher by the common rail of 500~1000mm；The top coal scuttle 2, which is arranged, puts coal seam in coal tower, and upper part is different with track saddle 4
Type lower end of track is concordant, lower part and puts coal seam either flush；The following of operating table surface between coke oven is arranged in the lower part coal scuttle 6,
Its bottom is connected with the top that mouth 9 is slipped in overturning, and the charging door that the bottom monobucket trolley 7 of mouth 9 is slipped in overturning is connected；The feed back pipe 10
Upper end collection port the furnace top surface of coke oven is set, be responsible for collecting the remaining coal that charging car is scattered in furnace top surface when furnace roof is coaling；
The lower end drain hole of feed back pipe 10 connects lower part hopper 6, and mouth 9 is slipped and be sent to monobucket the remaining coal of collection by lower part hopper 6, overturning
In trolley 7；The lifting device is made of hoist engine 1, upper sheave 3, lower pulley 5 and wirerope 8, wherein 1 He of hoist engine
Lower pulley 5 is arranged between coke oven on operating table surface platform, and the top of track saddle 4, wirerope 8 one is arranged in upper sheave 3
End connection hoist engine 1, the other end passes through lower pulley 5, upper sheave 3 is connect with monobucket trolley 7, and traction monobucket trolley 7 travels
On track saddle 4.
The main story of the hoist engine 1 or reversion can drive monobucket trolley 7 to move back and forth along 4 upstream or downstream of track saddle.
The volume of the lower part coal scuttle 6 can be packed into coal amount more than the maximums of 4~7 furnaces, the volumetric ratio lower part coal scuttle of top coal scuttle 2
6 volume is big by 10~20%.
The lower part coal scuttle 6, top coal scuttle 2 inclination angle be greater than 65 °.
Double-curve coal hopper can also be used in the lower part coal scuttle 6, top coal scuttle 2.
Its working principle the following steps are included:
1) coal is collected more than: the remaining coal taken out of during the flat coal of pusher machine is collected through feed back pipe 10 is sent to lower part hopper 6, then
Mouth 9 is slipped by overturning to be sent in monobucket trolley 7；
2) coal is promoted more than: when coal remaining in monobucket trolley 7 is collected into sufficient amount, lifting device starts automatically, draws monobucket
Trolley 7 goes upward to top along track saddle 4, and the remaining coal in it is all poured into top hopper 2 by 7 automatic turning of monobucket trolley,
Preferentially the remaining coal in top coal scuttle 2 is added in charging car when charging car is coaling next time, remaining coal is recycled, and is saved
The energy；
3) when monobucket trolley 7 is after emptying remaining coal, bottom is returned to automatically again along track saddle 4, it is logical with lower part coal scuttle 6
It crosses overturning and slips 9 automatic butt of mouth, continue to accept remaining coal.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of remaining coal single bucket elevator, including lifting device, top coal scuttle, track saddle, lower part coal scuttle, monobucket trolley, turn over
Turning to slip mouth and feed back pipe, which is characterized in that the track saddle is made of two groups of tracks, is arranged on the side wall of coke-oven coal tower,
One group of upper end therein is profiled rail, another group of upper end is the common rail that 500~1000mm is higher by compared with profiled rail；Institute
It states the setting of top coal scuttle and puts coal seam in coal tower, upper part is concordant with the profiled rail lower end of track saddle, lower part is pushed up with coal seam is put
Face is concordant；The following of operating table surface between coke oven is arranged in the lower part coal scuttle, and bottom is connected with the top that mouth is slipped in overturning, overturning
The charging door for slipping the bottom monobucket trolley of mouth is connected；The furnace top surface of coke oven, lower end is arranged in the upper end collection port of the feed back pipe
Drain hole connects lower part hopper；The lifting device is made of hoist engine, upper sheave, lower pulley and wirerope, wherein rolling up
It raises machine and lower pulley is arranged between coke oven on operating table surface platform, the top of track saddle, wirerope is arranged in upper sheave
One end connects hoist engine, and the other end passes through lower pulley, upper sheave and monobucket trolley and connects, and traction monobucket trolley traveling is in-orbit
On road saddle.
2. a kind of remaining coal single bucket elevator according to claim 1, which is characterized in that the main story or reversion of the hoist engine
Monobucket trolley can be driven to move back and forth along track saddle upstream or downstream.
3. a kind of remaining coal single bucket elevator according to claim 1, which is characterized in that the volume of the lower part coal scuttle can fill
Enter coal amount more than the maximum of 4~7 furnaces, the volume of the volumetric ratio lower part coal scuttle of top coal scuttle is big by 10~20%.
4. a kind of remaining coal single bucket elevator according to claim 1, which is characterized in that the lower part coal scuttle, top coal scuttle
Inclination angle be greater than 65 °.
5. a kind of remaining coal single bucket elevator according to claim 1, which is characterized in that the lower part coal scuttle, top coal scuttle
Double-curve coal hopper can also be used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822029109.4U CN209291572U (en) | 2018-12-04 | 2018-12-04 | A kind of remaining coal single bucket elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822029109.4U CN209291572U (en) | 2018-12-04 | 2018-12-04 | A kind of remaining coal single bucket elevator |
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| Publication Number | Publication Date |
|---|---|
| CN209291572U true CN209291572U (en) | 2019-08-23 |
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ID=67657198
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| CN201822029109.4U Active CN209291572U (en) | 2018-12-04 | 2018-12-04 | A kind of remaining coal single bucket elevator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368297A (en) * | 2018-12-04 | 2019-02-22 | 中冶焦耐(大连)工程技术有限公司 | A kind of remaining coal single bucket elevator |
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2018
- 2018-12-04 CN CN201822029109.4U patent/CN209291572U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368297A (en) * | 2018-12-04 | 2019-02-22 | 中冶焦耐(大连)工程技术有限公司 | A kind of remaining coal single bucket elevator |
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