CN213624010U

CN213624010U - Gas producer discharging device for coal chemical industry

Info

Publication number: CN213624010U
Application number: CN202021060133.5U
Authority: CN
Inventors: 武江红; 薛伟; 栗俊田; 苏立红
Original assignee: Shanxi Institute Of Energy
Current assignee: Shanxi Institute Of Energy
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-07-06
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a coal gas producer discharging device for coal industry, including firing burning furnace, fire burning furnace bottom fixedly connected with storage box, fire burning furnace and storage box and be linked together, the storage box outside fixedly connected with protection casing, the spacing casing of protection casing bottom fixedly connected with, the storage box bottom is equipped with spacing ejection of compact subassembly, and spacing ejection of compact subassembly includes L shape closing plate, spacing diaphragm and crank, and the quantity of L shape closing plate, spacing diaphragm and crank all sets up to two. The utility model has the advantages that: discharge when having avoided the ash residue that produces in the stove and easily take place to block up and influenced the follow-up exhaust process of ash residue slowly, promoted the subsequent discharge effect of this discharging device ash residue, prevent to discharge at the ash residue and produce the jam, be favorable to carrying out quick clearance to the ash residue, produce too big and cause the damage of L shape closing plate of power when avoiding L shape closing plate to contact with the activity diaphragm simultaneously, prolonged the life of L shape closing plate.

Description

Gas producer discharging device for coal chemical industry

Technical Field

The utility model relates to a gas producer discharging device specifically is gas producer discharging device for coal industry belongs to coal industry technical field.

Background

At present, a fixed bed gas producer at home and abroad carries out thermochemical reaction on coal or coke in a fixed hearth under the condition of high temperature, coal gas generated in the gas producer is discharged through a coal gas outlet, slag is discharged through an ash outlet, and the reaction is not influenced by the fact that ash and slag are discharged through a discharging device regularly.

Most of the discharging devices of the existing gas producer directly discharge ash through a discharging pipeline, but when the discharging pipeline discharges, when the ash generated in the producer is too much, the discharging pipeline discharges slowly and easily causes blockage, the process of subsequent discharge of the ash is influenced, the discharging effect is also poor, certain trouble is brought to a user, and when the ash is blocked, the ash is difficult to be quickly cleaned, the discharging device is not convenient to use, and the practicability is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a coal gas producer discharging device for the chemical industry just in order to solve above-mentioned problem, the ash residue that has solved and has produced in the producer discharges more slowly and easily takes place to block up and has influenced the problem of the follow-up discharge process of ash residue, prevents to discharge at the ash residue and produces the jam, is favorable to clearing up the ash residue fast.

The utility model realizes the purpose by the following technical proposal, the coal gas producer discharging device for the coal chemical industry comprises a combustion furnace, the bottom of the combustion furnace is fixedly connected with a storage box, the combustion furnace is communicated with the storage box, the outer side of the storage box is fixedly connected with a protective cover, the bottom of the protective cover is fixedly connected with a limiting shell, and the bottom of the storage box is provided with a limiting discharging assembly;

the limiting and discharging assembly comprises L-shaped sealing plates, a limiting transverse plate and a crank, the number of the L-shaped sealing plates, the limiting transverse plate and the crank is two, the two L-shaped sealing plates are positioned at two sides of the bottom of the storage box, two ends of one side of each L-shaped sealing plate are respectively provided with a limiting block, the limiting blocks are fixedly connected with the storage box, a fixed shaft is fixedly connected between the two limiting blocks, the fixed shaft penetrates through one end of each L-shaped sealing plate and is movably sleeved with the L-shaped sealing plates, the limiting transverse plate is positioned at the bottom of each L-shaped sealing plate and is fixedly connected with the top of the limiting shell, one side of the bottom of each L-shaped sealing plate is provided with a limiting clamping plate, the two cranks are respectively positioned at one side of the two limiting clamping plates, the bottom of each L, the sliding groove is connected with the limiting clamping plate in a sliding mode, one end, far away from the L-shaped sealing plate, of the limiting clamping plate is provided with a fixing rod, the fixing rod is fixedly connected with the limiting transverse plate, one side of the crank is fixedly connected with a spiral transverse rod, the spiral transverse rod penetrates through one side of the fixing rod and is connected with the limiting clamping plate in a threaded mode, the bottom of the limiting shell is provided with a discharging groove, and a discharging funnel is arranged at the bottom of the discharging.

Preferably, the top of the combustion furnace is fixedly connected with a feeding funnel, and four corners of the bottom of the limiting shell are fixedly connected with supporting rods.

Preferably, two equal fixedly connected with fixture block in L shape closing plate top both ends, the block groove has all been seted up in storage box bottom four corners, the fixture block and block groove phase-match.

Preferably, the bottom of the limiting transverse plate is provided with a movable transverse plate, the movable transverse plate is connected with the limiting shell in a sliding mode, and two ends of one side of the movable transverse plate are fixedly connected with limiting springs.

Preferably, one end, far away from the movable transverse plate, of the limiting spring is fixedly connected with the limiting shell, and a movable rod is arranged on the inner side of one end of the limiting spring.

Preferably, a movable sleeve is arranged at one end, away from the movable transverse plate, of the movable rod, the movable rod is connected with the movable sleeve in a sliding mode, the movable rod is fixedly connected with the movable transverse plate, and the movable sleeve is fixedly connected with the limiting shell.

Preferably, the discharging hopper is fixedly connected with the limiting shell, and the collecting box is arranged at the bottom of the limiting shell.

The utility model has the advantages that: this coal gas producer discharging device for chemical industry discharges the lime-ash through setting up spacing ejection of compact subassembly, after the complete burning lime-ash of coal gas producer cools off, rotate two cranks simultaneously and drive the spiral horizontal pole rotatory, drive spacing cardboard motion and spacing groove separation, L shape closing plate loses support, L shape closing plate rotates certain angle around the fixed axle, forms an export between two L shape closing plates, and the lime-ash in the storage box falls into the blown down tank of spacing casing, and then discharges through discharge funnel, the utility model discloses simple structure is reasonable, has avoided the lime-ash that produces in the producer to discharge more slowly and easily to have blockked up and influenced the process that the follow-up discharge of lime-ash, has promoted the follow-up discharge effect of this discharging device, prevents to produce the jam at the lime-ash discharge, is favorable to carrying out quick clearance to the lime-ash;

this gas producer discharging device for coal industry is through setting up activity diaphragm and spacing spring, and the motion of spacing cardboard drives L shape closing plate and takes place to rotate, and after the certain angle of L shape closing plate rotation, L shape closing plate bottom one end contacted with the activity diaphragm, and spacing spring produces certain buffering to the activity diaphragm, produces too big and cause the damage of L shape closing plate of power when avoiding L shape closing plate and activity diaphragm to contact, has prolonged the life of L shape closing plate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the explosion structure of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a schematic view of the operation of the limiting discharging component of the present invention.

In the figure: 1. combustion furnace, 2, storage box, 3, protection casing, 4, spacing casing, 5, L shape closing plate, 6, spacing diaphragm, 7, crank, 8, stopper, 9, fixed axle, 10, spacing cardboard, 11, sliding tray, 12, dead lever, 13, spiral horizontal pole, 14, ejection of compact funnel, 15, feeding funnel, 16, fixture block, 17, activity diaphragm, 18, spacing spring, 19, movable sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the gas producer discharging device for the coal chemical industry comprises a combustion furnace 1, wherein a storage box 2 is fixedly connected to the bottom of the combustion furnace 1, the combustion furnace 1 is communicated with the storage box 2, a protective cover 3 is fixedly connected to the outer side of the storage box 2, a limiting shell 4 is fixedly connected to the bottom of the protective cover 3, a certain protection effect is provided for the limiting shell 4 by arranging the protective cover 3, and a limiting discharging assembly is arranged at the bottom of the storage box 2;

the limiting and discharging assembly comprises L-shaped sealing plates 5, limiting transverse plates 6 and cranks 7, the number of the L-shaped sealing plates 5, the limiting transverse plates 6 and the cranks 7 is two, the two L-shaped sealing plates 5 are positioned at two sides of the bottom of the storage box 2, two ends of one side of each L-shaped sealing plate 5 are respectively provided with a limiting block 8, each limiting block 8 is fixedly connected with the storage box 2, a fixed shaft 9 is fixedly connected between the two limiting blocks 8, each fixed shaft 9 penetrates through one end of each L-shaped sealing plate 5 and is movably sleeved with the corresponding L-shaped sealing plate 5, each limiting transverse plate 6 is positioned at the bottom of the corresponding L-shaped sealing plate 5, each limiting transverse plate 6 is fixedly connected with the top of each limiting shell 4, one side of the bottom of each L-shaped sealing plate 5 is provided with a limiting clamping plate 10, the two cranks 7 are respectively positioned, sliding tray 11 and spacing cardboard 10 sliding connection, spacing cardboard 10 keep away from 5 one end of L shape closing plate and is equipped with dead lever 12,

dead lever

12 and 6 fixed connection of spacing diaphragm, 7 one side fixedly connected with spiral horizontal pole 13 of crank, spiral horizontal pole 13 run through dead lever 12 one side and spacing cardboard 10 threaded connection, the blown down tank has been seted up to spacing casing 4 bottom, the blown down tank bottom is equipped with ejection of compact funnel 14.

As the technical optimization scheme of the utility model, fire 1 top fixedly connected with feed hopper 15 of burning furnace, the equal fixedly connected with bracing piece in 4 bottom four corners of spacing casing supports spacing casing 4 through setting up the bracing piece, has improved this discharging device's stability.

As the utility model discloses a technical optimization scheme, two equal fixedly connected with fixture blocks 16 in L shape closing plate 5 top both ends, the block groove has all been seted up in 2 bottom four corners in storage box, fixture block 16 and block groove phase-match when L shape closing plate 5 seals the bin bottom, through the mutual block in fixture block 16 and block groove for L shape closing plate 5 is more stable.

As the utility model discloses a technical optimization scheme, 6 bottoms on spacing diaphragm are equipped with movable diaphragm 17, and

activity diaphragm

17 and 4 sliding connection of spacing casing, the equal fixedly connected with spacing spring 18 in activity diaphragm 17 one side both ends, when L shape closing plate 5 is rotatory certain angle, L shape closing plate 5 promotes activity diaphragm 17, and activity diaphragm 17 extrudes spacing spring 18 and produces the buffering, avoids L shape closing plate 5 to cause the damage.

As the technical optimization scheme of the utility model, movable diaphragm 17 one end and spacing casing 4 fixed connection are kept away from to spacing

spring

18, and 18 one end inboards of spacing spring are equipped with the movable rod.

As the utility model discloses a technical optimization scheme, the movable rod is kept away from activity diaphragm 17 one end and is equipped with movable sleeve 19, movable rod and 19 sliding connection of movable sleeve, movable rod and 17 fixed connection of activity diaphragm,

movable sleeve

19 and 4 fixed connection of spacing casing, when the motion of activity diaphragm 17 extrudees spacing spring 18, activity diaphragm 17 promotes the movable rod and moves in the movable sleeve 19 simultaneously, improves the stability of spacing spring 18 when being compressed.

As the utility model discloses a technical optimization scheme,

discharge hopper

14 and 4 fixed connection of spacing casing, 4 bottoms of spacing casing are equipped with the collecting box, collect discharge hopper 14 exhaust lime-ash through setting up the collecting box, are convenient for clear up.

When the utility model is used, an operator rotates two cranks 7 simultaneously after the gas producer is cooled by completely burning ash, the cranks 7 rotate to drive the spiral cross bar 13 to rotate, the spiral cross bar 13 rotates to drive the limit clamp plate 10 to move in the sliding groove 11, the limit clamp plate 10 is separated from the limit groove, the L-shaped sealing plate 5 loses support and moves, the L-shaped sealing plate 5 rotates for a certain angle around the fixed shaft 9 to be separated from the bottom of the storage box, one end of the bottom of the L-shaped sealing plate 5 moves to one side of the movable transverse plate 17 and is contacted with the movable transverse plate 17, the movable transverse plate 17 extrudes the limit spring 18, the limit spring 18 generates elastic deformation and is compressed to generate certain buffering, the two L-shaped sealing plates 5 form an outlet after rotating, the ash in the storage box 2 falls into the discharge groove at the bottom of the limit shell 4 and is discharged into the, and (6) performing centralized cleaning.

To technical personnel in the field, through setting up simple structure reasonable, the ash slag that has solved the production in the stove is too much the time discharge slower easily takes place to block up and has influenced the problem of the follow-up discharge process of ash slag, the subsequent discharge effect of this discharging device ash slag has been promoted, prevent to discharge at the ash slag and produce the jam, be favorable to carrying out quick clearance to the ash slag, it is too big to produce power and cause the damage of L shape closing plate 5 when avoiding L shape closing plate 5 and activity diaphragm 17 to contact simultaneously, the life of L shape closing plate 5 has been prolonged.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Coal gas producer discharging device for chemical industry, including firing burning furnace (1), its characterized in that: the bottom of the combustion furnace (1) is fixedly connected with a storage box (2), the combustion furnace (1) is communicated with the storage box (2), the outer side of the storage box (2) is fixedly connected with a protective cover (3), the bottom of the protective cover (3) is fixedly connected with a limiting shell (4), and the bottom of the storage box (2) is provided with a limiting discharging assembly;

the limiting discharging assembly comprises two L-shaped sealing plates (5), two limiting transverse plates (6) and two crank handles (7), the two L-shaped sealing plates (5) are positioned on two sides of the bottom of the storage box (2), two limiting blocks (8) are arranged at two ends of one side of each L-shaped sealing plate (5), each limiting block (8) is fixedly connected with the storage box (2), a fixing shaft (9) is fixedly connected between the two limiting blocks (8), the fixing shaft (9) penetrates through one end of each L-shaped sealing plate (5) and is movably sleeved with the L-shaped sealing plate (5), each limiting transverse plate (6) is positioned at the bottom of the corresponding L-shaped sealing plate (5), each limiting transverse plate (6) is fixedly connected with the top of the corresponding limiting shell (4), and each limiting clamping plate (10) is arranged on one side of the bottom of each L-shaped sealing plate (5), two crank (7) are located two spacing cardboard (10) one side respectively, the spacing groove has been seted up to L shape closing plate (5) bottom, spacing groove and spacing cardboard (10) phase-match, sliding tray (11) have been seted up at spacing diaphragm (6) top, sliding tray (11) and spacing cardboard (10) sliding connection, L shape closing plate (5) one end is kept away from in spacing cardboard (10) is equipped with dead lever (12), dead lever (12) and spacing diaphragm (6) fixed connection, crank (7) one side fixedly connected with spiral horizontal pole (13), spiral horizontal pole (13) run through dead lever (12) one side and spacing cardboard (10) threaded connection, the blown down tank has been seted up to spacing casing (4) bottom, the blown down tank bottom is equipped with ejection of compact funnel (14).

2. The coal gas producer discharging device for the coal chemical industry according to claim 1, characterized in that: the top of the combustion furnace (1) is fixedly connected with a feeding funnel (15), and four corners of the bottom of the limiting shell (4) are fixedly connected with supporting rods.

3. The coal gas producer discharging device for the coal chemical industry according to claim 1, characterized in that: two equal fixedly connected with fixture block (16) in L shape closing plate (5) top both ends, the block groove has all been seted up in storage box (2) bottom four corners, fixture block (16) and block groove phase-match.

4. The coal gas producer discharging device for the coal chemical industry according to claim 1, characterized in that: spacing diaphragm (6) bottom is equipped with activity diaphragm (17), activity diaphragm (17) and spacing casing (4) sliding connection, the equal fixedly connected with spacing spring (18) in activity diaphragm (17) one side both ends.

5. The coal gas producer discharging device for the coal chemical industry as claimed in claim 4, wherein: one end, far away from the movable transverse plate (17), of the limiting spring (18) is fixedly connected with the limiting shell (4), and a movable rod is arranged on the inner side of one end of the limiting spring (18).

6. The coal gas producer discharging device for the coal chemical industry according to claim 5, characterized in that: the utility model discloses a spacing casing, including activity diaphragm (17), movable rod, activity diaphragm (17), activity sleeve pipe (19) sliding connection, activity diaphragm (17) fixed connection are kept away from to the movable rod, activity sleeve pipe (19) and spacing casing (4) fixed connection.

7. The coal gas producer discharging device for the coal chemical industry according to claim 1, characterized in that: the discharging hopper (14) is fixedly connected with the limiting shell (4), and the collecting box is arranged at the bottom of the limiting shell (4).