CN211781101U

CN211781101U - Solid waste treatment gasification furnace

Info

Publication number: CN211781101U
Application number: CN201922376895.XU
Authority: CN
Inventors: 沈明霞
Original assignee: Nanjing Guohuan Science And Technology Co ltd
Current assignee: Nanjing Guohuan Science And Technology Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-27
Anticipated expiration: 2029-12-25

Abstract

The utility model relates to a solid waste treatment gasifier, which is applied to the technical field of gasifier equipment and comprises a gasifier body and a base frame, wherein an inclined fixed frame is arranged on the base frame, one end of the inclined fixed frame, which inclines upwards, is positioned at a feeding port of the gasifier body, the two ends of the fixed frame along the length direction are all connected with first sliding frames in a sliding manner, two first sliding frames are all connected with first rollers in a rotating manner, an adjusting frame is arranged on the side wall of the fixed frame, a second sliding frame is connected in the adjusting frame in a sliding manner, a second roller is rotationally connected in the second sliding frame, the second roller and the two first rollers are connected through an annular conveyer belt, and a plurality of material baffle plates distributed along the; the base frame is provided with a first limiting piece used for limiting the first sliding frames to move, one of the first sliding frames is provided with a driving piece used for driving the first roller to rotate, and the adjusting frame is provided with a second limiting piece used for limiting the second sliding frame to move. The utility model discloses have the effect that makes things convenient for gasifier body material loading.

Description

Solid waste treatment gasification furnace

Technical Field

The utility model relates to a technical field of gasifier equipment especially relates to a solid useless treatment gasifier.

Background

The solid waste treatment, which is called as the treatment of solid waste, generally refers to the process of converting solid waste into solid waste suitable for transportation, storage, utilization or disposal by physical, chemical, biological, physical and chemical methods, and the aim of solid waste treatment is harmlessness, reduction and recycling.

Chinese patent with publication number CN209412157U discloses a solid useless gasification furnace structure of handling, including furnace body, solenoid valve, cyclone and returning charge ware, the lower extreme of furnace body is provided with the ash hole, and the outside of ash hole is installed and is sealed the board, the upper end of furnace body is provided with the charge door, the middle outside of furnace body is fixed with the water tank, and the downside of water tank installs the water service pipe, the outside of water tank is connected with holds the steam box, and holds the downside of steam box and install the solenoid valve to the downside intercommunication of solenoid valve has the gas mixing pipe, the upper end of furnace body is connected with cyclone, and cyclone's upper end has seted up the gas outlet, cyclone's lower extreme is connected with the returning charge ware, and the returning charge ware is connected at the lower extreme of furnace body, the fire grate is installed to the inboard bottom of furnace body, and the downside intercommunication of fire grate has the gas mixing.

However, in the actual working process, the loading of the gasification furnace is usually completed manually, and because the gasification furnace is relatively high in height, an operator needs to transport the materials back and forth by means of tools such as an elevator, and the loading is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, and provides a solid waste treatment gasification furnace which has the effect of facilitating the feeding of a gasification furnace body.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a solid waste treatment gasification furnace comprises a gasification furnace body and a base frame, wherein an inclined fixed frame is arranged on the base frame, one inclined upward end of the fixed frame is positioned at a feeding hole of the gasification furnace body, two ends of the fixed frame along the length direction are connected with first sliding frames in a sliding manner, first rollers are connected in the two first sliding frames in a rotating manner, an adjusting frame is arranged on the side wall of the fixed frame, a second sliding frame is connected in the adjusting frame in a sliding manner, a second roller is connected in the second sliding frame in a rotating manner, the second roller is connected with the two first rollers through an annular conveying belt, and a plurality of baffle plates distributed along the outline of the conveying belt are arranged on the conveying belt; the base frame is provided with a first limiting piece used for limiting the first sliding frame to move, one of the first sliding frame is provided with a driving piece used for driving the first roller to rotate, and the adjusting frame is provided with a second limiting piece used for limiting the second sliding frame to move.

By adopting the technical scheme, when the materials are loaded, the driving piece drives the corresponding first roller to rotate, the first roller drives the conveying belt to start transmission, an operator places the materials on the conveying belt, the materials are continuously and upwards transmitted by using the conveying belt, and the materials fall into the feeding port after reaching the top end, so that manual carrying is not needed, and the materials are conveniently and quickly loaded; the portable setting of the smooth frame of second makes its position of operator's accessible adjustment make the conveyer belt keep the tensioning, has reduced the conveyer belt and has taken place the possibility of skidding between first roller or the second roller, and the operator also can adjust the interval of two first smooth frames according to the actual height of charge door simultaneously, and the smooth corresponding cooperation of frame of second for the output of conveyer belt is corresponding with the charge door, and is convenient nimble, and application scope is wide.

The present invention may be further configured in a preferred embodiment as: the first limiting piece comprises adjusting columns arranged on two opposite side walls of the first sliding frame, a waist-shaped groove for the adjusting columns to penetrate through is formed in the base frame, and adjusting nuts are connected to the adjusting columns in a threaded mode; the second limiting member structure is identical to the first limiting member structure.

Through adopting above-mentioned technical scheme, when first sliding frame removed, the regulation post removed along waist type groove, and the operator only need twist adjusting nut and fixed frame support tightly alright be fixed first sliding frame, and is simple and convenient.

The present invention may be further configured in a preferred embodiment as: the driving piece comprises a driving motor arranged on the first sliding frame and a first gear arranged on a motor shaft of the driving motor, a second gear is arranged at one end of the first roller, and the second gear is connected with the first gear through a toothed belt.

Through adopting above-mentioned technical scheme, driving motor starts, drives first gear revolve, and first gear toothed belt drives second gear revolve, and the first roller of second gear drive rotates, and is fast, and the transmission is accurate.

The present invention may be further configured in a preferred embodiment as: the two ends of the material baffle plate are vertically provided with baffle plates.

Through adopting above-mentioned technical scheme, two baffles have reduced the possibility of material from striker plate both sides landing in the transmission process.

The present invention may be further configured in a preferred embodiment as: the fixed frame is hinged to the base frame through the mandrel, the base frame is symmetrically provided with two pushing cylinders, and piston rods of the two pushing cylinders are hinged to the side wall of the fixed frame.

Through adopting above-mentioned technical scheme, the operator starts the top and pushes away the cylinder, utilizes the flexible removal that pushes away the cylinder to drive fixed frame and rotates, and the stability of material transmission is guaranteed to the transmission angle of adjustment conveyer belt.

The present invention may be further configured in a preferred embodiment as: the two ends of the core shaft penetrate out of the base frame, a limiting block is arranged at one penetrating end, a plurality of screw holes are formed in the side wall of the base frame and are distributed along the circumferential direction of the core shaft at equal intervals, one of the screw holes is connected with a limiting screw in a threaded mode, and a stop block penetrates through the limiting screw.

Through adopting above-mentioned technical scheme, when the top pushes away the cylinder and breaks down, fixed frame drives the dabber and rotates, and the stopper is supported by the stopper, has restricted the rotation of fixed frame to its possibility of bumping with the gasifier body has been reduced.

The present invention may be further configured in a preferred embodiment as: the upper frame of the fixing frame is provided with a water pipe, and the water pipe is provided with a plurality of nozzles facing the conveying belt.

Through adopting above-mentioned technical scheme, the operator switches on conveyer pipe and water source for each shower nozzle is clean to the conveyer belt water spray, has increased the multifunctionality of gasifier body.

The present invention may be further configured in a preferred embodiment as: the base frame is provided with a plurality of supporting plates, each supporting plate is provided with a first sleeve and a second sleeve, reinforcing steel bars are inserted in the first sleeves, lifting columns are connected in the second sleeves in a threaded mode, one ends of the lifting columns are provided with universal wheels, and the other ends of the lifting columns are provided with inner hexagonal grooves.

By adopting the technical scheme, when the base frame is moved, an operator inserts the hexagonal wrench into the inner hexagonal groove to rotate the lifting column, so that each universal wheel is abutted against the ground and the base frame is separated from the ground, and the operator can directly push the base frame to move, thereby saving time and labor; when fixing the bed frame, the operator makes bed frame and ground support earlier, then squeezes the reinforcing bar into ground, further consolidates the bed frame, has improved the stability of bed frame.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the gasifier body is automatically conveyed, the workload and the working time required by an operator are reduced, convenience and rapidness are realized, and the working efficiency is improved;

2. the conveyer belt keeps the tensioning for the portable setting of second smooth frame, cooperates the portable setting of second slider and the rotation of fixed frame simultaneously, has increased the conveyer belt to the suitability of co-altitude charge door, stabilizes the transmission of material.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is an enlarged view at B in fig. 1.

Fig. 4 is a schematic structural diagram of the first roller and the second roller according to the embodiment.

Fig. 5 is a schematic structural diagram for embodying the driving member in the present embodiment.

Fig. 6 is a schematic structural diagram for embodying the connection between the pushing cylinder and the fixed frame in the present embodiment.

Fig. 7 is an enlarged view at C in fig. 6.

Fig. 8 is an enlarged view at D in fig. 6.

In the figure 1, a gasification furnace body; 11. a feed inlet; 2. a base frame; 21. a fixing frame; 211. a first slide frame; 2111. a first roller; 22. an adjusting frame; 23. a second slide frame; 24. a second roller; 25. a conveyor belt; 26. a striker plate; 261. a baffle plate; 3. a first limiting member; 31. an adjustment column; 32. a waist-shaped groove; 33. adjusting the nut; 4. a second limiting member; 5. a drive member; 51. a first gear; 52. a second gear; 53. a drive motor; 54. a toothed belt; 6. a mandrel; 61. a pushing cylinder; 62. a limiting block; 63. a screw hole; 64. a limit screw; 641. a stopper block; 65. a water delivery pipe; 651. a spray head; 7. a support plate; 71. a first sleeve; 711. reinforcing steel bars; 72. a second sleeve; 73. a lifting column; 731. a universal wheel; 732. an inner hexagonal groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model discloses a solid waste treatment gasification furnace, as shown in fig. 1 and 4, comprising a gasification furnace body 1 and a base frame 2, wherein a fixed frame 21 is arranged on the base frame 2, one end of the fixed frame 21 inclines upwards to extend to a charging opening 11 of the gasification furnace body 1, both ends of the fixed frame 21 along the length direction are all connected with a first sliding frame 211 in a sliding way, two first sliding frames 211 are all connected with a first roller 2111 in a rotating way, and the base frame 2 is provided with a first limiting piece 3 for limiting the movement of the first sliding frame 211; one side of the fixed frame 21 facing the ground is vertically provided with an adjusting frame 22, the adjusting frame 22 is U-shaped, the adjusting frame 22 is slidably connected with a second sliding frame 23, the second sliding frame 23 is rotatably connected with a second roller 24, the adjusting frame 22 is provided with a second limiting member 4 for limiting the movement of the second sliding frame 23, an operator can adjust the position of the second sliding frame 23 to enable the second roller 24 to pull the conveyer belt 25 to tighten the conveyer belt, the second roller 24 is connected with the two first rollers 2111 through an annular conveyer belt 25, the conveyer belt 25 is in a tensioning state, the conveyer belt 25 is provided with a plurality of baffle plates 26 (shown in figure 2) distributed along the outer contour of the conveyer belt 25, two ends of each baffle plate 26 are vertically provided with baffle plates 261 (shown in figure 2), the first sliding frame 211 at the lower end is provided with a driving member 5 (shown in figure 5) for driving the first rollers 2111 to rotate, and the discharge end of the conveyer belt.

As shown in fig. 2, the first limiting member 3 includes four adjusting columns 31 disposed on two opposite side walls of the first sliding frame 211, the adjusting columns 31 are symmetrically distributed in pairs, a waist-shaped groove 32 for the adjusting column 31 to pass through is formed in the base frame 2, the waist-shaped groove 32 extends along the length direction of the mounting frame, and an adjusting nut 33 is connected to one end of each adjusting column 31, which passes through the waist-shaped groove 32, through a thread; as shown in fig. 3, the second restriction member 4 has the same structure as the first restriction member 3, i.e., the kidney-shaped groove 32 and the adjustment column 31 in the second restriction member 4 are provided on the adjustment frame 22 and the second slide frame 23, respectively.

As shown in fig. 5, the driving member 5 includes a driving motor 53 mounted on the first sliding frame 211, the driving motor 53 is located inside the conveying belt 25, a first gear 51 is provided on a motor shaft of the driving motor 53, a second gear 52 opposite to the first gear 51 is provided at one end of the first roller 2111, and the first gear 51 and the second gear 52 are connected by a toothed belt 54. The driving motor 53 is started to drive the first gear 51 to rotate, and the first gear 51 drives the second gear 52 to rotate through the toothed belt 54, so that the corresponding first roller 2111 drives the conveying belt 25 to start conveying.

The feeding process comprises the following steps: during the material loading, the operator starts driving motor 53, drive conveyer belt 25 drives striker plate 26 and begins the transmission, the operator is put the material on conveyer belt 25, the material follows conveyer belt 25 and carries upwards under striker plate 26 and baffle 261's rail, then get into the furnace body in the charge door 11 from the output whereabouts, the artifical required work load of operator and operating time have been reduced, the material loading work of gasification furnace body 1 has provided convenience, and the material lasts the conveying capacity strong, the material can carry the kind extensive.

As shown in fig. 6 and 7, the fixing frame 21 is hinged to the base frame 2 through the core shaft 6, two pushing cylinders 61 are symmetrically arranged on the base frame 2, and piston rods of the two pushing cylinders 61 are hinged to two opposite sides of the fixing frame 21; when the pushing cylinder 61 is started to drive the piston rod to move in a telescopic manner, the fixing frame 21 is driven by the piston rod of the pushing cylinder 61 to rotate freely, so that the inclination angle of the fixing frame is adjusted. Outside the bed frame 2 was all worn out at the both ends of dabber 6, and the one end of wearing out is equipped with stopper 62, be equipped with a plurality of screw 63 along dabber 6 axis circumference equidistance distribution on the 2 lateral walls of bed frame, threaded connection has stop screw 64 in one of them screw 63, wear to be equipped with stop block 641 on the stop screw 64, stop block 641 is supported tightly on bed frame 2 by the head of stop screw 64, make stop block 641 fixed, stop block 641 is located stopper 62 below and both are inconsistent, when pushing away the cylinder 61 and break down, stop block 641 supports stopper 62, the possibility of fixed frame 21 downturning has been reduced, salvage the space that has been provided for the operator.

As shown in fig. 8, a plurality of support plates 7 are arranged on the side wall of the base frame 2, a first sleeve 71 and a second sleeve 72 are vertically arranged on each support plate 7, a steel bar 711 is inserted in the first sleeve 71, a lifting column 73 is connected to the inner thread of the second sleeve 72, a universal wheel 731 is arranged at the lower end of the lifting column 73, an inner hexagonal groove 732 is formed in the upper end of the lifting column 73, when the base frame 2 is supported on the ground, an operator drills a hole in the ground in advance, the steel bar 711 is inserted into the drilled hole, so that the base frame 2 is stabilized, and the universal wheel 731 is separated from.

As shown in fig. 6 and 8, when the material is transported through the material feeding ports 11 of different heights, an operator pulls out the steel bars 711, and then a plurality of people insert a hexagon wrench into the inner hexagon slot 732 to rotate the lifting columns 73 at the same time, so that the lifting columns 73 drive the universal wheels 731 to move downwards until each universal wheel 731 lifts the base frame 2 off the ground, at this time, the operator can push the base frame 2 to move and separate from the gasifier body 1, unscrew the limit screws 64 (as shown in fig. 7), start the pushing cylinders 61, drive the fixing frame 21 to rotate downwards to be approximately flat, unscrew the adjusting nuts 33, slide the first sliding frames 211 and the second sliding frames 23, adjust the distance between the two first rollers 2111 and keep the second rollers 24 tensioning the conveyor belt 25, thereby changing the effective conveying length of the conveyor belt 25, tighten the adjusting nuts 33 after the adjustment is finished, fix the first sliding frames 211 and the second sliding frames 23, then the pushing cylinder 61 drives the fixing frame 21 to rotate upwards, the inclination angle of the fixing frame is adjusted to enable the conveying belt 25 to keep smooth during conveying, and after the adjustment is completed, a proper screw hole 63 is selected to be screwed with a limit screw 64 (as shown in fig. 7); an operator pushes the base frame 2 to advance, so that the output end of the conveying belt 25 is positioned above the charging hole 11, a drilling machine is used for drilling, the reinforcing steel bars 711 are inserted into the holes, then the lifting columns 73 are reversed to enable the universal wheels 731 to ascend, and the supporting frame is supported with the ground.

As shown in fig. 7, a water pipe 65 is erected on the fixing frame 21, one end of the water pipe 65 is closed, the other end of the water pipe 65 is communicated with a water source, and a plurality of spray heads 651 facing the conveyor belt 25 are installed on the water pipe 65; when the conveyer belt 25 is used for a long time and the materials are bonded, the operator starts the driving motor 53 and then connects the water pipe 65 with the water source, so that each spray head 651 washes the conveyer belt 25, and the method is simple, convenient, time-saving and labor-saving.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a solid useless treatment gasifier which characterized in that: comprises a gasification furnace body (1) and a base frame (2), wherein an inclined fixed frame (21) is arranged on the base frame (2), one end of the fixed frame (21) which inclines upwards is positioned at the charging opening (11) of the gasification furnace body (1), two ends of the fixed frame (21) along the length direction are both connected with first sliding frames (211) in a sliding way, first rollers (2111) are rotatably connected in the two first sliding frames (211), an adjusting frame (22) is arranged on the side wall of the fixed frame (21), a second sliding frame (23) is connected in the adjusting frame (22) in a sliding way, a second roller (24) is rotationally connected in the second sliding frame (23), the second roller (24) is connected with the two first rollers (2111) through an annular conveying belt (25), the conveying belt (25) is provided with a plurality of baffle plates (26) distributed along the outer contour of the conveying belt (25); the roller mechanism is characterized in that a first limiting piece (3) used for limiting the first sliding frame (211) to move is arranged on the base frame (2), a driving piece (5) used for driving the first roller (2111) to rotate is arranged on one of the first sliding frames (211), and a second limiting piece (4) used for limiting the second sliding frame (23) to move is arranged on the adjusting frame (22).

2. The solid waste treatment gasification furnace according to claim 1, characterized in that: the first limiting part (3) comprises adjusting columns (31) arranged on two opposite side walls of the first sliding frame (211), a waist-shaped groove (32) for the adjusting column (31) to penetrate through is formed in the base frame (2), and an adjusting nut (33) is connected to the adjusting column (31) in a threaded mode; the second limiting piece (4) is the same in structure as the first limiting piece (3).

3. The solid waste treatment gasification furnace according to claim 2, characterized in that: the driving part (5) comprises a driving motor (53) arranged on the first sliding frame (211) and a first gear (51) arranged on a motor shaft of the driving motor (53), a second gear (52) is arranged at one end of the first roller (2111), and the second gear (52) is connected with the first gear (51) through a toothed belt (54).

4. The solid waste treatment gasification furnace according to claim 1, characterized in that: and two ends of the material baffle plate (26) are vertically provided with baffle plates (261).

5. The solid waste treatment gasification furnace according to claim 1, characterized in that: the fixed frame (21) is hinged to the base frame (2) through the mandrel (6), the base frame (2) is symmetrically provided with two pushing cylinders (61), and piston rods of the two pushing cylinders (61) are hinged to the side wall of the fixed frame (21).

6. The solid waste treatment gasification furnace according to claim 5, characterized in that: the two ends of the mandrel (6) penetrate out of the base frame (2), a limiting block (62) is arranged at one penetrating end, a plurality of screw holes (63) are formed in the side wall of the base frame (2) and are distributed along the axis of the mandrel (6) in the circumferential direction at equal intervals, a limiting screw (64) is connected to one of the screw holes (63) in an internal thread mode, and a stop block (641) is arranged on the limiting screw (64) in a penetrating mode.

7. The solid waste treatment gasification furnace according to claim 6, characterized in that: a water conveying pipe (65) is erected on the fixing frame (21), and a plurality of spray heads (651) facing the conveying belt (25) are mounted on the water conveying pipe (65).

8. The solid waste treatment gasification furnace according to claim 7, characterized in that: the base frame (2) is provided with a plurality of supporting plates (7), each supporting plate (7) is provided with a first sleeve (71) and a second sleeve (72), a steel bar (711) is inserted in the first sleeve (71), a lifting column (73) is connected to the inner thread of the second sleeve (72), one end of the lifting column (73) is provided with a universal wheel (731), and the other end of the lifting column is provided with an inner hexagonal groove (732).