CN220216209U - Neutralization treatment device for solid waste - Google Patents

Abstract

The utility model discloses a neutralization treatment device for solid waste, which includes a box. A motor is provided on the top of the box. A rotating shaft is fixedly connected to the bottom of the motor. A material guide mechanism is provided on the top of the box. A crushing pretreatment mechanism is provided on the top of the box, a filtering mechanism is provided on the inner wall of the box, a stirring reaction mechanism is provided on the bottom of the filtering mechanism, and a discharge pipe is fixedly connected to the bottom of the outer wall of one end of the box. The utility model can introduce solid waste and reactants by setting up a material guide mechanism. By setting up a crushing pre-treatment mechanism, the fixed waste gas can be separately crushed and grinded to ensure the reaction efficiency in the later period. By setting up a filtering mechanism, the utility model can The waste after crushing and pretreatment is filtered. By setting up a stirring reaction mechanism, the waste and reactants in the box can be stirred and neutralized to ensure the final neutralization effect of the waste.

Description

Neutralization treatment device for solid waste

Technical field

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

Background technique

Solid waste refers to solid and semi-solid waste materials generated by human beings in production, consumption, life and other activities. Many solid wastes contain strong acid and alkalinity. If they are directly buried, they will cause serious damage to the land where they are buried. Large pollution and damage require the use of a neutralization treatment device. Some of the existing neutralization treatment devices put solid waste, liquid medicine and water into a reaction barrel to react to neutralize the acid and alkalinity of the solid waste.

For example, the utility model patent with patent number 202221113935.7 discloses a neutralization treatment device for solid waste, which can drive the first gear to rotate through the rotation of one end of the output shaft of the second motor, and then drive the second gear and the stirring shaft to rotate. This can drive the stirring rod to rotate and stir the solid waste, liquid medicine and water in the reaction barrel, fully neutralizing the acid and alkalinity of the solid waste, and effectively reducing the harm of the solid waste. However, the stirring mechanism is only used to promote the neutralization reaction. , neglecting the pretreatment of waste, resulting in low efficiency of neutralization treatment. In view of this, a neutralization treatment device for solid waste is proposed.

Utility model content

The purpose of this utility model is to propose a neutralization treatment device for solid waste in order to solve the shortcomings existing in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical solutions:

A neutralization treatment device for solid waste, including a box. A motor is provided on the top of the box. A rotating shaft is fixedly connected to the bottom of the motor. A guide mechanism is provided on the top of the box. The top of the box is A crushing pretreatment mechanism is provided, a filtering mechanism is provided on the inner wall of the box, a stirring reaction mechanism is provided at the bottom of the filtering mechanism, and a discharge pipe is fixedly connected to the bottom of the outer wall of one end of the box.

Preferably, the material guide mechanism includes a material guide channel and a vertical rod. The material guide channel is arranged in a truncated cone shape. A discharge port is provided at the bottom of the material guide channel. The top and bottom of the vertical rod are respectively fixed between the material guide channel and the box. connect.

Preferably, the crushing pretreatment mechanism includes a crushing knife and a grinding block. A knife holder is fixedly connected to the outer wall of the rotating shaft. The crushing knife and the knife holder are fixedly connected. The grinding block is located inside the discharge port. The grinding block and the rotating shaft are fixedly connected.

Preferably, a transfer box is fixedly connected to the bottom of the motor, brackets are fixedly connected to both ends of the transfer box, an electric push rod is fixed to the bottom of the bracket, a bottom plate is fixed to the bottom of the electric push rod, and the bottom plate and the box are fixedly connected.

Preferably, the filter mechanism includes a fixed ring and a filter plate, the fixed ring is fixedly connected to the inner wall of the box, and a plurality of springs and limiting telescopic rods are fixedly connected between the fixed ring and the filter plate.

Preferably, the stirring reaction mechanism includes a connecting rod and a stirring rod. One end of the connecting rod and the stirring rod is fixedly connected to the rotating shaft. The other end of the connecting rod is fixedly connected with a scraper. The scraper is in natural contact with the inner wall of the box. The stirring rod is set to It is hollow, and the other end of the stirring rod is equipped with an air supply mechanism.

Preferably, the air supply mechanism includes an air pump and an air guide pipe. The air pump is fixedly connected to the transfer box. The air pump is fixedly connected to an air inlet pipe. The air guide pipe is fixedly connected to the rotating shaft. The air inlet pipe and the air guide pipe are located inside the transfer box. The rotating shaft Set to hollow.

The beneficial effects of this utility model are:

1. By setting up a guide mechanism, solid waste and reactants can be introduced. By setting up a crushing pre-treatment mechanism, fixed waste gases can be crushed and ground into finer materials respectively to ensure the reaction efficiency in the later period. By setting up a filtering mechanism, the crushing can be The pretreated waste is filtered, and the stirring reaction mechanism can be used to stir and neutralize the waste and reactants in the box to ensure the final neutralization effect of the waste.

2. By setting up an air pump and using an air inlet pipe to introduce air flow into the transfer box, by setting up an air guide pipe, the air flow in the transfer box can be introduced into the hollow rotating shaft. Through the transportation of the rotating shaft, the air flow can finally flow from the rotating shaft. The hollow stirring rod on the outer wall sprays out to aerate the waste and reactants in the box, further improving the reaction efficiency of the waste and reactants.

Description of the drawings

Figure 1 is a schematic diagram of the main structure of a neutralization treatment device for solid waste proposed by the utility model;

Figure 2 is a schematic cross-sectional main structure diagram of a neutralization treatment device for solid waste proposed by the utility model;

Figure 3 is a schematic diagram of the main structure of the air intake mechanism of a neutralization treatment device for solid waste proposed by the utility model;

Figure 4 is a schematic diagram of the main structure of the filtering mechanism of a neutralization treatment device for solid waste proposed by the utility model.

In the picture: 1 box, 2 vertical rods, 3 rotating shaft, 4 transfer box, 5 motor, 6 air pump, 7 guide channel, 8 bracket, 9 bottom plate, 10 electric push rod, 11 crushing knife, 12 grinding block, 13 Discharge port, 14 Discharge pipe, 15 stirring rod, 16 scraper, 17 connecting rod, 18 knife holder, 19 air inlet pipe, 20 air guide pipe, 21 spring, 22 fixed ring, 23 limit telescopic rod, 24 filter plate .

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example.

Referring to Figures 1-4, a neutralization treatment device for solid waste includes a box 1. A motor 5 is provided on the top of the box 1. A rotating shaft 3 is fixedly connected to the bottom of the motor 5. A material guide mechanism is provided on the top of the box 1. , a crushing pretreatment mechanism is provided on the top of the box 1, a filtering mechanism is provided on the inner wall of the box 1, and a stirring reaction mechanism is provided on the bottom of the filtering mechanism. A discharge pipe 14 is fixedly connected to the bottom of the outer wall of one end of the box 1, and a material guide mechanism can be provided Introduce solid waste and reactants. By setting up a crushing pre-treatment mechanism, the fixed waste gas can be crushed and ground and refined respectively to ensure the reaction efficiency in the later period. By setting up a filtering mechanism, the waste after crushing and pre-treatment can be filtered. Processing, by setting up a stirring reaction mechanism, the waste and reactants in the box 1 can be stirred and neutralized to ensure the final neutralization treatment effect of the waste.

In the utility model, the material guide mechanism includes a material guide channel 7 and a vertical rod 2. The material guide channel 7 is arranged in a truncated cone shape. A material outlet 13 is provided at the bottom of the material guide channel 7. The top and bottom of the vertical rod 2 are in contact with the material guide channel respectively. 7 is fixedly connected to the box 1, and solid waste and reactants can be introduced by setting up a guide mechanism;

The crushing pretreatment mechanism includes a crushing knife 11 and a grinding block 12. A knife holder 18 is fixedly connected to the outer wall of the rotating shaft 3. The crushing knife 11 and the knife holder 18 are fixedly connected. The grinding block 12 is located inside the discharge port 13. The grinding block 12 and the rotating shaft 3. Fixed connection. By setting up a crushing pre-treatment mechanism, the fixed waste gas can be separately crushed and grinded to ensure the reaction efficiency in the later stage;

A transfer box 4 is fixedly connected to the bottom of the motor 5. A bracket 8 is fixedly connected to both ends of the transfer box 4. An electric push rod 10 is fixedly connected to the bottom of the bracket 8. A base plate 9 is fixedly connected to the bottom of the electric push rod 10. The base plate 9 and the box are fixedly connected to each other. The body 1 is fixedly connected, and the height of the motor 5 and its rotating shaft 3 can be adjusted, so that the waste can be dynamically processed;

The filtering mechanism includes a fixed ring 22 and a filter plate 24. The fixed ring 22 is fixedly connected to the inner wall of the box 1. A plurality of springs 21 and a limit telescopic rod 23 are fixedly connected between the fixed ring 22 and the filter plate 24. By setting the filtering mechanism, the filtering mechanism can Filter the waste after crushing and pretreatment;

The stirring reaction mechanism includes a connecting rod 17 and a stirring rod 15. One end of the connecting rod 17 and the stirring rod 15 is fixedly connected to the rotating shaft 3. The other end of the connecting rod 17 is fixedly connected to a scraper 16. The scraper 16 is in natural contact with the inner wall of the box 1. The stirring rod 15 is set to be hollow, and the other end of the stirring rod 15 is provided with an air supply mechanism. By setting the stirring reaction mechanism, the waste and reactants in the box 1 can be stirred and neutralized;

The air supply mechanism includes an air pump 6 and an air guide pipe 20. The air pump 6 is fixedly connected to the adapter box 4. The air pump 6 is fixedly connected to an air inlet pipe 19. The air guide pipe 20 is fixedly connected to the rotating shaft 3. The air inlet pipe 19 and the air guide pipe 20 are located in the adapter. Inside the box 4, the rotating shaft 3 is set to be hollow. By setting the air pump 6 and using the air inlet pipe 19 to introduce air flow into the inside of the transfer box 4, by setting the air guide pipe 20, the air flow in the transfer box 4 can be introduced into the hollow rotating shaft 3. Internally, through the transportation of the rotating shaft 3, the air flow can be finally sprayed from the hollow stirring rod 15 on the outer wall of the rotating shaft 3 to aerate the waste and reactants in the box 1, further improving the efficiency of the waste and reactants. reaction efficiency.

Working principle: In the idle area of the device, connect all the above components, which refer to structural parts. The specific connection methods should refer to the following working principle. The components are connected in sequence and the detailed connection methods are based on this. It is a well-known technology in the field. The following mainly introduces the working principle and process, which will not be explained again. When using this device, solid waste and reactants can be introduced by setting up a guide mechanism, and the fixed waste gas can be fixed by setting up a crushing pretreatment mechanism. The materials are crushed, ground and refined respectively to ensure the reaction efficiency in the later stage. By setting up a filtering mechanism, the waste after crushing and pretreatment can be filtered. By setting up a stirring reaction mechanism, the waste and reactants in the box 1 can be filtered. To carry out stirring and neutralization treatment to ensure the final neutralization treatment effect of waste, the air pump 6 is provided and the air inlet pipe 19 is used to introduce air flow into the inside of the transfer box 4. The air flow in the transfer box 4 can be controlled by setting the air guide pipe 20. Introduced into the interior of the hollow rotating shaft 3, through the transportation of the rotating shaft 3, the air flow can be finally sprayed out from the hollow stirring rod 15 on the outer wall of the rotating shaft 3, aerating the waste and reactants in the box 1, and further Improve the reaction efficiency of waste and reactants.

The above are only preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field can, within the technical scope disclosed by the present utility model, make use of the present utility model. Any equivalent substitution or change of the technical solution and the concept of the utility model shall be covered by the protection scope of the present utility model.

Claims (7)

1. The utility model provides a neutralization treatment device for solid waste, includes box (1), its characterized in that, box (1) top is provided with motor (5), motor (5) bottom fixedly connected with axis of rotation (3), box (1) top is provided with guide mechanism, box (1) top is provided with broken pretreatment mechanism, box (1) inner wall is provided with filtering mechanism, filtering mechanism bottom is provided with stirs reaction mechanism, box (1) one end outer wall bottom fixedly connected with discharging pipe (14).

2. The neutralization treatment device for solid waste according to claim 1, wherein the material guiding mechanism comprises a material guiding channel (7) and a vertical rod (2), the material guiding channel (7) is in a round table shape, a discharge hole (13) is formed in the bottom of the material guiding channel (7), and the top and the bottom of the vertical rod (2) are fixedly connected with the material guiding channel (7) and the box body (1) respectively.

3. The neutralization treatment device for solid wastes according to claim 2, wherein the crushing pretreatment mechanism comprises a crushing cutter (11) and a grinding block (12), a cutter holder (18) is fixedly connected to the outer wall of the rotating shaft (3), the crushing cutter (11) is fixedly connected with the cutter holder (18), the grinding block (12) is positioned in the discharge hole (13), and the grinding block (12) is fixedly connected with the rotating shaft (3).

4. The neutralization treatment device for solid wastes according to claim 3, wherein the bottom of the motor (5) is fixedly connected with a transfer box (4), both ends of the transfer box (4) are fixedly connected with a bracket (8), the bottom of the bracket (8) is fixedly connected with an electric push rod (10), the bottom of the electric push rod (10) is fixedly connected with a bottom plate (9), and the bottom plate (9) is fixedly connected with the box body (1).

5. The neutralization treatment device for solid wastes according to claim 1, wherein the filtering mechanism comprises a fixed ring (22) and a filter plate (24), the fixed ring (22) is fixedly connected with the inner wall of the box body (1), and a plurality of springs (21) and limiting telescopic rods (23) are fixedly connected between the fixed ring (22) and the filter plate (24).

6. The neutralization treatment device for solid wastes according to claim 1, wherein the stirring reaction mechanism comprises a connecting rod (17) and a stirring rod (15), one end of the connecting rod (17) and one end of the stirring rod (15) are fixedly connected with the rotating shaft (3), the other end of the connecting rod (17) is fixedly connected with a scraper blade (16), the scraper blade (16) is in natural contact with the inner wall of the box body (1), the stirring rod (15) is hollow, and the other end of the stirring rod (15) is provided with an air supply mechanism.

7. The neutralization treatment device for solid waste as claimed in claim 6, wherein the air supply mechanism comprises an air pump (6) and an air duct (20), the air pump (6) is fixedly connected with the adapter box (4), the air pump (6) is fixedly connected with an air inlet pipe (19), the air duct (20) is fixedly connected with the rotating shaft (3), the air inlet pipe (19) and the air duct (20) are positioned in the adapter box (4), and the rotating shaft (3) is hollow.