CN215353909U

CN215353909U - Solid hazardous waste preprocessing device

Info

Publication number: CN215353909U
Application number: CN202121263708.8U
Authority: CN
Inventors: 闫晗; 冷艳秋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-31
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a pretreatment device for solid hazardous waste, which comprises a box body, wherein a feed inlet is arranged on the upper surface of the box body, a first partition plate and a second partition plate are sequentially arranged in the box body from top to bottom, the box body is divided into a first crushing area, a second crushing area and a storage area by the first partition plate and the second partition plate, a crushing mechanism is arranged in the first crushing area, a knife net is arranged on the right side of the second crushing area, a pushing mechanism is arranged on the left side of the second crushing area, one end of a supporting leg is fixedly connected to the lower surface of the box body, a damping mechanism is arranged at the other end of the supporting leg, the crushing mechanism is arranged in the first crushing area, the hazardous waste can be subjected to primary crushing treatment, the knife net and the pushing mechanism are arranged in the second crushing area, the hazardous waste can be subjected to further crushing treatment, the crushing effect of the device is better, and the later burning time is reduced, the energy consumption is reduced.

Description

Solid hazardous waste preprocessing device

Technical Field

The utility model relates to the technical field of hazardous waste treatment, in particular to a solid hazardous waste pretreatment device.

Background

Along with the development of industry, the hazardous waste that discharges in the industrial production process is increasing, and is huge to the harm of environment to receiving more and more attention to people to the processing of hazardous waste, then appeared in the market a large amount of equipment to the hazardous waste handles, wherein, carry out crushing treatment to hazardous waste is the common method of preliminary treatment, but present treatment facility crushing effect is relatively poor, be unfavorable for the burning processing in later stage, combustion time has been prolonged, the consumption of the energy has been increased, and present treatment facility does not have damping mechanism, and then caused the healthy injury to staff because the noise that the vibration produced, therefore we propose a solid state hazardous waste preprocessing device.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a solid hazardous waste pretreatment apparatus to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a solid hazardous waste pretreatment device comprises a box body, wherein a feed inlet is arranged on the upper surface of the box body, a first partition plate and a second partition plate are sequentially arranged in the box body from top to bottom, the first partition plate and the second partition plate are fixedly connected to the inner wall of the box body, the first partition plate and the second partition plate divide the box body into a first crushing area, a second crushing area and a storage area, the rear surface of the box body is fixedly connected with a protective shell at the position of the first crushing area, a crushing mechanism is arranged in the first crushing area, a first opening is arranged in the middle of the upper surface of the first partition plate, a cutter mesh is arranged on the right side of the second crushing area, the cutter mesh is fixedly connected between the first partition plate and the second partition plate, a pushing mechanism is arranged on the left side of the second crushing area, a second opening is arranged on the right side of the upper surface of the second partition plate, and one end of a supporting leg is fixedly connected with the four corners of the lower surface of the box body, and the other end of the supporting leg is provided with a damping mechanism.

Preferably, broken mechanism is including initiative broken wheel and driven broken wheel, initiative broken wheel is connected with the meshing of driven broken wheel, initiative broken wheel and driven broken wheel respectively fixed mounting on driving shaft, driven shaft, the one end of driving shaft and driven shaft is rotated and is connected on the inner wall of box, the other end of driving shaft stretch out the box and with the output fixed connection of first motor, first motor fixed connection is on the inner wall of protecting crust, the other end of driven shaft stretches out the box and rotates through the bearing and connect on the inner wall of protecting crust, all fixed the cup joints gear, two on driving shaft and the driven shaft gear engagement connects.

Preferably, pushing mechanism includes the second motor, second motor fixed connection is on the left side inner wall of box, the one end of the output fixedly connected with threaded rod of second motor, the other end threaded connection of threaded rod has the loop bar, the right flank fixedly connected with push pedal of loop bar, push pedal sliding connection is between first baffle and second baffle, the one end of the equal fixedly connected with gag lever post in upper and lower both sides of loop bar, the other end fixedly connected with stopper of gag lever post, all be equipped with on first baffle and the second baffle and supply the gliding spacing groove of stopper.

Preferably, the damping mechanism includes the foot rest, sliding connection has the movable plate in the foot rest, movable plate sliding connection is in the foot rest, the one end of fixedly connected with spring on the interior lower surface of foot rest, the other end of spring is connected with the movable plate, the upper surface and the supporting leg fixed connection of movable plate.

Preferably, the front surface of box is equipped with the door plant on being located the position of storage area, the door plant rotates with the box through the round pin axle to be connected, the front surface of door plant is equipped with the observation window, the top of observation window is located the front surface fixedly connected with handle of door plant.

Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a solid-state hazardous waste preprocessing device, has following advantage: through being equipped with broken mechanism in first broken district, can carry out preliminary broken handle to hazardous waste, and through be equipped with sword net and pushing mechanism in the broken district of second, can realize carrying out further broken handle to hazardous waste, make the crushing effect of device better, the burning time in later stage has been reduced, the consumption of the energy has been reduced, through being equipped with damping mechanism, can alleviate the vibration at the device during operation, and then can avoid because the noise that the vibration produced is healthy to harm staff, through being equipped with the observation window at the door plant, be convenient for observe the storage capacity of hazardous waste in the storage area, make things convenient for the staff in time to take out.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front sectional structural view of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic top sectional structure view of the present invention.

In the figure: 1-box body, 2-feed inlet, 3-first clapboard, 4-second clapboard, 5-first crushing area, 6-second crushing area, 7-storage area, 8-protective shell, 9-first opening, 10-knife net, 11-second opening, 12-supporting leg, 13-driving crushing wheel, 14-driven crushing wheel, 15-driving shaft, 16-driven shaft, 17-first motor, 18-bearing, 19-gear, 20-second motor, 21-threaded rod, 22-loop bar, 23-push plate, 24-limit bar, 25-limit block, 26-limit groove, 27-foot rest, 28-moving plate, 29-spring, 30-door plate, 31-pin shaft, 32-observation window, 33-handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a solid hazardous waste pretreatment device comprises a box body 1, wherein a feed inlet 2 is arranged on the upper surface of the box body 1, a first partition plate 3 and a second partition plate 4 are sequentially arranged in the box body 1 from top to bottom, the first partition plate 3 and the second partition plate 4 are fixedly connected onto the inner wall of the box body 1, the first partition plate 3 and the second partition plate 4 divide the box body 1 into a first crushing area 5, a second crushing area 6 and a storage area 7, the rear surface of the box body 1 is fixedly connected with a protective shell 8 at the position of the first crushing area 5, a crushing mechanism is arranged in the first crushing area 5, the hazardous waste can be subjected to preliminary crushing treatment by the aid of the crushing mechanism, a first opening 9 is arranged in the middle of the upper surface of the first partition plate 3, a cutter mesh 10 is arranged on the right side of the second crushing area 6, and the cutter mesh 10 is fixedly connected between the first partition plate 3 and the second partition plate 4, the left side of the second crushing area 6 is equipped with pushing mechanism, through be equipped with sword net 10 and pushing mechanism in the second crushing area 6, can realize carrying out further broken handle to dangerous waste, makes the crushing effect of device better, has reduced the burning time in later stage, has reduced the consumption of the energy, the right side of 4 upper surfaces of second baffle is equipped with second opening 11, the four corners department fixedly connected with supporting leg 12's of 1 lower surface of box one end, the other end of supporting leg 12 is equipped with damping mechanism.

Particularly, broken mechanism is including initiative broken wheel 13 and driven broken wheel 14, initiative broken wheel 13 is connected with the meshing of driven broken wheel 14, initiative broken wheel 13 and driven broken wheel 14 respectively fixed mounting on driving shaft 15, driven shaft 16, the one end of driving shaft 15 and driven shaft 16 is rotated and is connected on the inner wall of box 1, the other end of driving shaft 15 stretch out box 1 and with first motor 17's output fixed connection, first motor 17 fixed connection is on the inner wall of protecting crust 8, the other end of driven shaft 16 stretches out box 1 and rotates through bearing 18 and connects on the inner wall of protecting crust 8, all fixed gear 19, two of having cup jointed on driving shaft 15 and the driven shaft 16 the meshing of gear 19 is connected.

Particularly, pushing mechanism includes second motor 20, second motor 20 fixed connection is on the left side inner wall of box 1, the one end of output fixedly connected with threaded rod 21 of second motor 20, the other end threaded connection of threaded rod 21 has loop bar 22, the right flank fixedly connected with push pedal 23 of loop bar 22, push pedal 23 sliding connection is between first baffle 3 and second baffle 4, the one end of the equal fixedly connected with gag lever post 24 in upper and lower both sides of loop bar 22, the other end fixedly connected with stopper 25 of gag lever post 24, all be equipped with on first baffle 3 and the second baffle 4 and supply the gliding spacing groove 26 of stopper 25.

Specifically, damping mechanism includes foot rest 27, sliding connection has movable plate 28 in foot rest 27, movable plate 28 sliding connection is in foot rest 27, fixedly connected with spring 29's one end on the interior lower surface of foot rest 27, spring 29's the other end is connected with movable plate 28, movable plate 28's upper surface and supporting leg 12 fixed connection through being equipped with damping mechanism, can alleviate the vibration at the device during operation, and then can avoid because the noise that the vibration produced is healthy to harm staff.

Particularly, the front surface of box 1 is equipped with door plant 30 on being located the position of storage area 7, door plant 30 rotates through round pin axle 31 and box 1 and is connected, the front surface of door plant 30 is equipped with observation window 32, the top of observation window 32 is located door plant 30's front surface fixedly connected with handle 33, through being equipped with observation window 32, is convenient for observe the storage capacity of hazardous waste in the storage area 7, makes things convenient for the staff in time to take out.

The working principle is as follows: when the utility model is used, dangerous waste can be put into the first crushing area 5 through the feed port 2, the first motor 17 in the crushing mechanism is started, the first motor 17 drives the driving shaft 15 to rotate, the driving shaft 15 drives the driven shaft 16 to rotate through the matching of the two gears 19, so that the driving crushing wheel 13 and the driven crushing wheel 14 are meshed to rotate, the dangerous waste can be subjected to primary crushing, then the dangerous waste enters the second crushing area 6 through the first opening 9, the output end of the second motor 20 drives the threaded rod 21 to rotate through the starting of the second motor 20 in the pushing mechanism, the threaded rod 21 is in threaded connection with the loop bar 22, the loop bar 22 moves on the threaded rod 21 rightwards through the matching among the limiting bar 24, the limiting block 25 and the limiting groove 26, so that the push plate 23 drives the dangerous waste to move towards the direction of the knife net 10, the realization is to dangerous waste further broken handle, make the crushing effect of device better, the burning time in later stage has been reduced, the consumption of the energy has been reduced, the dangerous waste that is broken at last enters into storage area 7 through second opening 11 and stores, through being equipped with damping mechanism, footstand 27 in the damping mechanism, movable plate 28, the setting of spring 29, and with the cooperation between supporting leg 12, can play the effect of damping at the device during operation, and then can avoid because the noise that the vibration produced is healthy to harm staff, through being equipped with observation window 32 at door plant 30, be convenient for observe the storage capacity of dangerous waste in the storage area 7, make things convenient for the staff in time to take out.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solid-state hazardous waste preprocessing device, includes box (1), its characterized in that: the upper surface of the box body (1) is provided with a feeding hole (2), a first partition plate (3) and a second partition plate (4) are sequentially arranged in the box body (1) from top to bottom, the first partition plate (3) and the second partition plate (4) are fixedly connected onto the inner wall of the box body (1), the interior of the box body (1) is divided into a first crushing area (5), a second crushing area (6) and a storage area (7) by the first partition plate (3) and the second partition plate (4), the rear surface of the box body (1) is fixedly connected with a protective shell (8) at the position of the first crushing area (5), a crushing mechanism is arranged in the first crushing area (5), the middle part of the upper surface of the first partition plate (3) is provided with a first opening (9), the right side of the second crushing area (6) is provided with a knife net (10), and the knife net (10) is fixedly connected between the first partition plate (3) and the second partition plate (4), the left side of second broken district (6) is equipped with pushing mechanism, the right side of second baffle (4) upper surface is equipped with second opening (11), the one end of four corners fixedly connected with supporting leg (12) of box (1) lower surface, the other end of supporting leg (12) is equipped with damping mechanism.

2. The solid hazardous waste pretreatment device of claim 1, wherein: the crushing mechanism comprises a driving crushing wheel (13) and a driven crushing wheel (14), the driving crushing wheel (13) is meshed with the driven crushing wheel (14) and is connected with the driven crushing wheel (14), the driving crushing wheel (13) and the driven crushing wheel (14) are respectively and fixedly installed on a driving shaft (15) and a driven shaft (16), one ends of the driving shaft (15) and the driven shaft (16) are rotatably connected onto the inner wall of a box body (1), the other end of the driving shaft (15) extends out of the box body (1) and is fixedly connected with the output end of a first motor (17), the first motor (17) is fixedly connected onto the inner wall of a protective shell (8), the other end of the driven shaft (16) extends out of the box body (1) and is rotatably connected onto the inner wall of the protective shell (8) through a bearing (18), gears (19) are fixedly sleeved on the driving shaft (15) and the driven shaft (16), the two gears (19) are in meshed connection.

3. The solid hazardous waste pretreatment device of claim 1, wherein: pushing mechanism includes second motor (20), second motor (20) fixed connection is on the left side inner wall of box (1), the one end of output fixedly connected with threaded rod (21) of second motor (20), the other end threaded connection of threaded rod (21) has loop bar (22), the right flank fixedly connected with push pedal (23) of loop bar (22), push pedal (23) sliding connection is between first baffle (3) and second baffle (4), the one end of the equal fixedly connected with gag lever post (24) in upper and lower both sides of loop bar (22), the other end fixedly connected with stopper (25) of gag lever post (24), all be equipped with on first baffle (3) and second baffle (4) and supply gliding spacing groove (26) of stopper (25).

4. The solid hazardous waste pretreatment device of claim 1, wherein: damping mechanism includes foot rest (27), sliding connection has movable plate (28) in foot rest (27), movable plate (28) sliding connection is in foot rest (27), the one end of fixedly connected with spring (29) on the interior lower surface of foot rest (27), the other end and movable plate (28) of spring (29) are connected, the upper surface and supporting leg (12) fixed connection of movable plate (28).

5. The solid hazardous waste pretreatment device of claim 1, wherein: the front surface of box (1) is equipped with door plant (30) on being located the position of storage area (7), door plant (30) are connected through round pin axle (31) and box (1) rotation, the front surface of door plant (30) is equipped with observation window (32), the top of observation window (32) is located the front surface fixedly connected with handle (33) of door plant (30).