CN216779806U

CN216779806U - Solidification equipment based on hazardous waste safe landfill

Info

Publication number: CN216779806U
Application number: CN202123016504.7U
Authority: CN
Inventors: 张道利; 荆瑾; 胥翊彬; 茆辉
Original assignee: Changzhou Chengjian Meisu Environmental Protection Co ltd
Current assignee: Changzhou Chengjian Meisu Environmental Protection Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-06-21
Anticipated expiration: 2031-12-03

Abstract

The utility model relates to the technical field of waste landfill, in particular to a solidification device based on safe landfill of hazardous waste, which comprises a lower box body and an upper box body, wherein the inner side and the outer side of the upper box body are provided with harmful substance solidification structures, the harmful substance solidification structures comprise motors, and the motors are fixedly connected with the upper box body, liquid in waste residue reliably flows out from a filter plate and a liquid discharge hole in a heat insulation plate, a heating layer stably dries and dehumidifies the waste residue in the upper box body, a moving plate rotates relative to a second spiral rod and moves upwards, so that a solidification agent on the inner side of an installation rod is pushed into a reinforcing rib and flows into the waste residue through a liquid discharge hole penetrating through the inner side of the reinforcing rib, the reinforcing rib stirs the waste residue to ensure that the solidification agent and the waste residue are fully mixed, the solidification agent gradually solidifies the waste residue into blocks, and the reinforcing rib and the installation rod are positioned on the inner side of the waste residue to reinforce the waste residue blocks, realize the reliable solidification of harmful substance, increase the practicality of device.

Description

Solidification equipment based on hazardous waste safe landfill

Technical Field

The utility model relates to the technical field of waste landfill, in particular to a solidification device based on safe landfill of hazardous waste.

Background

The garbage disposal mode can be generally divided into a plurality of modes of sanitary landfill, incineration, composting and the like, the garbage landfill is a garbage centralized stacking site adopting the sanitary landfill mode, the garbage sanitary landfill is widely applied in China due to low cost and good sanitation degree, the largest garbage landfill in China is a Guangzhou Xingfeng garbage landfill, and about 7000 tons of daily life garbage can be disposed.

Need solidify the waste residue blocking when the hazardous waste landfill, the polluted environment that drops easily when avoiding the waste residue to transport, the waste residue directly mixes the solidification with the curing agent simultaneously and can not reliably solidify the adhesion because of thoughtlessly having liquid or humidity in the harmful substance, and hazardous waste handles the field in addition, and the slope is great causes the device can not reliably place, influences the solidification treatment of waste residue.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a solidification device based on dangerous waste safe landfill, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a solidification device based on dangerous waste safe landfill comprises a lower box body and an upper box body, wherein the top side of the lower box body is provided with the upper box body, the right end of the upper box body is fixedly connected with a controller, the inner side and the outer side of the upper box body are provided with harmful substance solidification structures, each harmful substance solidification structure comprises a motor, the motors are fixedly connected with the upper box body, the outer side of the tail end of a main shaft of each motor is spirally connected with a second connecting ring, the inner side of the bottom end of each second connecting ring is spirally connected with an installation rod, reinforcing ribs are arranged on the inner sides of the left end and the right end of each installation rod, the inner side of the bottom end of each installation rod is rotatably connected with a second spiral rod, the outer side of each second spiral rod is spirally connected with a movable plate, the outer side of each second spiral rod is rotatably connected with a spiral ring, the outer side of each spiral ring is spirally connected with a filter plate, and the filter plates are fixedly connected with the upper box body, the equal fixedly connected with gusset plate in both ends about the installation pole, and gusset plate and strengthening rib fixed connection, the inboard of strengthening rib is provided with out the liquid hole.

Preferably, the bottom of the filter plate is provided with a heat insulation plate, the heat insulation plate is fixedly connected with the upper box body and the lower box body respectively, the inner side of the lower box body is fixedly connected with the cone leakage, and the inner side of the upper box body is provided with a heating layer.

Preferably, the bottom end of the lower box body is fixedly connected with a first screw rod, the outer side of the first screw rod is connected with a sleeve in a sliding mode, the outer side of the sleeve is connected with a first connecting ring in a spiral mode, and the first connecting ring is connected with the first screw rod in a spiral mode.

Preferably, the moving plate is a rectangular plate, the inner side of the mounting rod is provided with a rectangular section groove, and the moving plate is connected with the mounting rod in a sliding mode through the rectangular section groove.

Preferably, the inner side of one end of the reinforcing rib is provided with a through groove, and the reinforcing rib is communicated with the mounting rod through the through groove.

Preferably, the reinforcing plate is an isosceles triangle section plate.

Preferably, the motor and the heating layer are both electrically connected with the controller.

Preferably, the rear side of the upper box body is provided with a box door, the inner side of the bottom end of the lower box body is communicated with a liquid outlet pipe, and the inner side of the liquid outlet pipe is provided with a butterfly valve.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, hazardous waste can be solidified into blocks from waste slag through the second connecting ring, the reinforcing ribs, the mounting rod, the controller, the motor, the second spiral rod, the movable plate, the spiral ring and the liquid outlet hole, the hazardous waste is subjected to solid-liquid separation and reliable drying before solidification, the reliable solidification is ensured, liquid in the waste slag reliably flows out from the filter plate and the liquid outlet hole in the heat insulation plate, the heating layer stably dries and dehumidifies the waste slag in the upper box body, the movable plate rotates relative to the second spiral rod and moves upwards under the matching of the rotary connection of the second spiral rod and the spiral ring and the spiral connection of the rectangular movable plate and the second spiral rod, so that the curing agent on the inner side of the mounting rod is pushed into the reinforcing ribs and flows into the waste slag through the liquid outlet hole penetrating through the inner side of the reinforcing ribs, and the reinforcing ribs stir the waste slag to ensure that the curing agent is fully mixed with the waste slag, so that the curing agent gradually solidifies the waste slag into blocks, simultaneously strengthening rib and installation pole are located the waste residue inboard and consolidate the waste residue piece, realize the reliable solidification of harmful, increase the practicality of device.

2. According to the waste landfill device, the filter plate, the heat insulation plate, the heating layer, the cone and the controller are arranged, so that the device can be placed reliably when the waste landfill is used for treating waste, the waste landfill is in the field, the device cannot be placed reliably due to the fact that the ground is uneven, the sleeve is in contact with the ground and is leveled, the first connecting ring on the outer side of the sleeve is screwed off, the length of the first spiral rod exposed out of the sleeve is adjusted under the matching of the sliding connection of the first spiral rod and the sleeve, so that the heights of different sides of the device are adjusted, the first connecting ring is screwed on the sleeve again after the adjustment is completed, the reliable placement of the device on the uneven ground is guaranteed, and the practicability of the device is improved.

3. According to the utility model, the reinforcing plate is arranged to reinforce the connection between the reinforcing rib and the mounting rod, and the reinforcing plate is an isosceles triangle section plate, so that the reliable connection between the reinforcing rib and the mounting rod is ensured, the reinforcing rib is prevented from being damaged when harmful substances are stirred, and the practicability of the device is increased.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at C according to the present invention;

FIG. 5 is a schematic view of a cone drain structure according to the present invention.

In the figure: 1-lower box body, 2-first spiral rod, 3-sleeve, 4-first connecting ring, 5-conical drain, 6-controller, 7-motor, 8-upper box body, 9-heating layer, 10-second connecting ring, 11-reinforcing plate, 12-reinforcing rib, 13-mounting rod, 14-second spiral rod, 15-liquid outlet hole, 16-moving plate, 17-spiral ring, 18-filter plate and 19-heat-insulating plate.

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. 1-5, the present invention provides a technical solution:

a solidification device based on dangerous waste safe landfill comprises a lower box body 1 and an upper box body 8, wherein the top side of the lower box body 1 is provided with the upper box body 8, the right end of the upper box body 8 is fixedly connected with a controller 6, the inner side and the outer side of the upper box body 8 are provided with harmful substance solidification structures, each harmful substance solidification structure comprises a motor 7, the motors 7 are fixedly connected with the upper box body 8, the outer side of the tail end of a main shaft of each motor 7 is spirally connected with a second connecting ring 10, the inner side of the bottom end of each second connecting ring 10 is spirally connected with a mounting rod 13, the inner sides of the left end and the right end of each mounting rod 13 are respectively provided with a reinforcing rib 12, the inner side of the bottom end of each mounting rod 13 is rotatably connected with a second spiral rod 14, the outer side of each second spiral rod 14 is spirally connected with a movable plate 16, the outer side of each second spiral rod 14 is rotatably connected with a spiral ring 17, the outer side of each spiral ring 17 is spirally connected with a filter plate 18, and the filter plates 18 are fixedly connected with the upper box body 8, the equal fixedly connected with gusset plate 11 in both ends about installation pole 13, and gusset plate 11 and strengthening rib 12 fixed connection, the inboard of strengthening rib 12 is provided with out liquid hole 15.

The bottom end of the filter plate 18 is provided with a heat insulation plate 19, the heat insulation plate 19 is respectively and fixedly connected with the upper box body 8 and the lower box body 1, the inner side of the lower box body 1 is fixedly connected with the cone drain 5, the inner side of the upper box body 8 is provided with the heating layer 9, and solid-liquid separation and drying are reliably carried out before harmful substances are solidified in the using process; the bottom end of the lower box body 1 is fixedly connected with a first screw rod 2, the outer side of the first screw rod 2 is connected with a sleeve 3 in a sliding mode, the outer side of the sleeve 3 is connected with a first connecting ring 4 in a spiral mode, and the first connecting ring 4 is connected with the first screw rod 2 in a spiral mode; the movable plate 16 is a rectangular plate, a rectangular section groove is formed in the inner side of the mounting rod 13, the movable plate 16 is connected with the mounting rod 13 in a sliding mode through the rectangular section groove, and the movable plate 16 is guaranteed to reliably extrude the curing agent in the reinforcing rod in the using process; a through groove is formed in the inner side of one end of each reinforcing rib 12, the reinforcing ribs 12 are communicated with the mounting rod 13 through the through grooves, and the curing agent is reliably discharged after being pushed by the movable plate 16 in the using process; the reinforcing plate 11 is an isosceles triangle section plate, and the reliable connection of the reinforcing ribs 12 and the mounting rods 13 is ensured in the use process; the motor 7 and the heating layer 9 are both electrically connected with the controller 6, and the automatic control of the device is ensured in the use process; the rear side of the upper box body 8 is provided with a box door, the inner side of the bottom end of the lower box body 1 is communicated with a liquid outlet pipe, the inner side of the liquid outlet pipe is provided with a butterfly valve, and reliable discharge of liquid in harmful substances and reliable taking and placing of the harmful substances are guaranteed in the using process.

The working process is as follows: before the device is used, an external power supply is needed to supply power, hazardous wastes can be solidified into blocks by waste residues, solid-liquid separation and reliable drying are carried out on the hazardous wastes before solidification, the hazardous wastes are placed into an upper box body 8 by opening a box door in the using process, liquid in the waste residues flows out from a filter plate 18 and a liquid discharge hole in a heat insulation plate 19 and smoothly flows into a lower box body 1 under the guidance of a conical groove, a heating layer 9 is started by a controller 6 to dry and dehumidify the waste residues in the upper box body 8, the controller 6 stops heating the heating layer 9 and starts a motor 7 after drying is finished, the motor 7 drives a mounting rod 13, a reinforcing rib 12 and a reinforcing plate 11 to rotate, and under the matching of the rotation connection of a second spiral rod 14 and a spiral ring 17 and the spiral connection of a rectangular moving plate 16 and the second spiral rod 14, the mounting rod 16 rotates relative to the second spiral rod 14 and moves upwards, thereby pushing the curing agent on the inner side of the installation rod 13 into the reinforcing rib 12, and flowing into the waste residue through the liquid outlet hole 15 penetrating through the inner side of the reinforcing rib 12, meanwhile, the reinforcing rib 12 stirs the waste residue to ensure that the curing agent is fully mixed with the waste residue, after the stirring is finished, the controller 6 turns off the motor 7, thereby the curing agent gradually solidifies the waste residue into blocks, meanwhile, the reinforcing rib 12 and the installation rod 13 are positioned on the inner side of the waste residue to reinforce the waste residue blocks to realize the reliable solidification of harmful substances, thereby ensuring the reliable placement of the device when the waste landfill is used for treating the waste, the waste landfill is positioned in the field, the uneven ground causes the device to be not reliably placed, after the sleeve 3 is flatly contacted with the ground, the first connecting ring 4 on the outer side of the sleeve 3 is screwed off, the length of the first screw rod 2 exposed out of the sleeve 3 is adjusted under the matching of the sliding connection of the first screw rod 2 and the sleeve 3, thereby adjusting the height of the different sides of the device, after the adjustment is completed, the first connecting ring 4 is screwed on the sleeve 3 again, the reliable placement of the device on uneven ground is guaranteed, the reinforcing rib 12 and the installation rod 13 can be reinforced, the reinforcing plate 11 is an isosceles triangle section plate, the reliable connection of the reinforcing rib 12 and the installation rod 13 is guaranteed, and the reinforcing rib 12 is prevented from being damaged when harmful substances are stirred.

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 solidification equipment based on hazardous waste safe landfill, includes box (1) and last box (8) down, its characterized in that: the top side of the lower box body (1) is provided with an upper box body (8), the right end of the upper box body (8) is fixedly connected with a controller (6), the inner side and the outer side of the upper box body (8) are provided with a harmful curing structure, the harmful curing structure comprises a motor (7), the motor (7) is fixedly connected with the upper box body (8), the outer side of the tail end of a main shaft of the motor (7) is spirally connected with a second connecting ring (10), the inner side of the bottom end of the second connecting ring (10) is spirally connected with an installation rod (13), reinforcing ribs (12) are arranged on the inner sides of the left end and the right end of the installation rod (13), the inner side of the bottom end of the installation rod (13) is rotatably connected with a second spiral rod (14), the outer side of the second spiral rod (14) is rotatably connected with a movable plate (16), and the outer side of the second spiral rod (14) is rotatably connected with a spiral ring (17), the outer side of the spiral ring (17) is spirally connected with a filter plate (18), the filter plate (18) is fixedly connected with the upper box body (8), the left end and the right end of the installation rod (13) are fixedly connected with reinforcing plates (11), the reinforcing plates (11) are fixedly connected with reinforcing ribs (12), and liquid outlet holes (15) are formed in the inner sides of the reinforcing ribs (12).

2. The solidification device based on hazardous waste safe landfill of claim 1, characterized in that: the bottom of filter (18) is provided with heat insulating board (19), heat insulating board (19) and last box (8) and lower box (1) are fixed connection respectively, the inboard fixedly connected with awl of box (1) leaks (5) down, the inboard of going up box (8) is provided with zone of heating (9).

3. The solidification device based on the safe landfill of the hazardous waste according to claim 1, wherein: the bottom fixedly connected with first hob (2) of box (1) down, the outside sliding connection of first hob (2) has sleeve (3), the outside screwed connection of sleeve (3) has first link (4), and first link (4) and first hob (2) screwed connection.

4. The solidification device based on the safe landfill of the hazardous waste according to claim 1, wherein: the movable plate (16) is a rectangular plate, a rectangular section groove is formed in the inner side of the mounting rod (13), and the movable plate (16) is connected with the mounting rod (13) in a sliding mode through the rectangular section groove.

5. The solidification device based on the safe landfill of the hazardous waste according to claim 1, wherein: the inner side of one end of the reinforcing rib (12) is provided with a through groove, and the reinforcing rib (12) is communicated with the mounting rod (13) through the through groove.

6. The solidification device based on the safe landfill of the hazardous waste according to claim 1, wherein: the reinforcing plate (11) is an isosceles triangle section panel.

7. The solidification device based on the safe landfill of the hazardous waste according to claim 2, wherein: the motor (7) and the heating layer (9) are electrically connected with the controller (6).

8. The solidification device based on the safe landfill of the hazardous waste according to claim 1, wherein: the rear side of the upper box body (8) is provided with a box door, the inner side of the bottom end of the lower box body (1) is communicated with a liquid outlet pipe, and the inner side of the liquid outlet pipe is provided with a butterfly valve.