CN210993414U - An industrial solid waste recycling device - Google Patents

Abstract

This scheme discloses an industrial solid waste recycling and processing device in the technical field of waste treatment. The filter box is provided with a piston cylinder, and the piston cylinder is provided with a piston and a piston rod. Fixed connection, the other end of the piston rod is fixedly connected with the rectangular frame, the end of the piston cylinder away from the rectangular frame and the crushing box are connected with a dust suction pipe, and the connection between the piston cylinder and the dust suction pipe is provided with a ring. The protrusion is fixedly connected with the inner wall of the piston cylinder, the side of the protrusion close to the piston is hinged with a blocking plate for sealing the piston cylinder, and a dust inlet is provided between the piston cylinder and the filter box, A filter screen is arranged in the filter box; a discharge pipe is communicated with the bottom of the crushing box and the bottom of the collection box. When the industrial solid waste is crushed by this scheme, the generated dust can be cleaned up in time.

Description

An industrial solid waste recycling device

technical field

The utility model belongs to the technical field of waste treatment, in particular to an industrial solid waste recycling and processing device.

Background technique

Industrial solid waste is industrial solid waste, which refers to the solid waste generated in industrial production activities, referred to as industrial waste, is various waste residues, dust and other wastes discharged into the environment during industrial production process, can be divided into general industrial waste, Such as: blast furnace slag, steel slag, red mud, non-ferrous metal slag, fly ash, coal slag, sulfuric acid slag, waste gypsum, desulfurization ash, calcium carbide slag and salt mud, etc.

At present, most of the industrial solid wastes are treated by pulverization, and the industrial solid wastes are directly poured into the pulverizing device for pulverization. However, the existing pulverizing devices have the following problems when pulverizing industrial solid waste. That is to say, a large amount of dust will be generated during the crushing process, and the generated dust cannot be cleaned in time, which will lead to a large amount of dust entering the air, which will not only pollute the air but also cause serious damage to the operator and the operator's working environment. influences.

Utility model content

In view of the above problems, the present invention aims to provide an industrial solid waste recycling and processing device that can clean up dust in time.

In order to solve the above technical problems, the present utility model provides the following technical solutions: an industrial solid waste recycling and processing device, comprising a base, a bracket is fixedly connected to the base, and a pulverizing box is fixedly connected to the bracket, and the base of the base is fixedly connected. A filter box is arranged on one side, a collection box is arranged on the other side of the base, a motor is arranged in the base, a toothed plate is arranged above the base, and the toothed part of the toothed plate is the circumference of the toothed plate. One half, the output shaft of the motor penetrates the center of the toothed disc and extends to the outside of the toothed disc, the toothed disc is fixedly connected with the output shaft of the motor, and the upper surface of the base is slidably connected with a horizontally arranged rectangular frame , the toothed plate is located in the rectangular frame and is meshed with the rectangular frame; the top of the output shaft of the motor is fixedly connected with a rotating shaft, and the top of the rotating shaft penetrates the bottom of the pulverizing box and extends into the pulverizing box. There are several crushing knives inside, and the crushing knives are fixedly connected with the rotating shaft;

The filter box is provided with a piston cylinder, and the piston cylinder is provided with a piston and a piston rod. One end of the piston rod is fixedly connected to the piston, and the other end of the piston rod is fixedly connected to the rectangular frame. A dust suction pipe is communicated between the end away from the rectangular frame and the crushing box. The connection between the piston cylinder and the dust suction pipe is provided with a convex block, and the convex block is fixedly connected with the inner wall of the piston cylinder. The side close to the piston is hinged with a blocking plate for sealing the piston cylinder, a dust inlet is arranged between the piston cylinder and the filter box, and a filter screen is arranged in the filter box; The bottom is connected with a discharge pipe.

The working principle of the present utility model:

When using the industrial solid waste recycling and processing device in this scheme, first put the solid waste into the crushing box, then start the motor in the base, and the output shaft of the motor starts to rotate, which in turn drives the toothed disc on the base to rotate, because The top of the output shaft of the motor is fixedly connected with a rotating shaft, which in turn drives the rotating shaft to rotate synchronously. Because the rotating shaft is located in the crushing box, and a crushing knife is fixedly connected to the rotating shaft, the solid waste is crushed during the synchronous rotation of the crushing knife and the rotating shaft. , the crushed solid waste will enter the collection box through the discharge pipe; during the crushing process, a large amount of dust will be generated in the crushing box, and because the base is slidingly connected with a rectangular frame, the toothed disc is located in the rectangular frame and It is meshed and connected with the rectangular frame, and the rectangular frame is fixedly connected with the piston rod in the piston cylinder on the filter box. Therefore, during the rotation of the toothed plate, the rectangular frame is driven to slide left and right on the base. The piston cylinder slides back and forth. When the piston moves close to the suction pipe, the generated airflow pushes the hinged baffle on the bump to seal the piston cylinder. When the piston moves closer to the base, the generated airflow not only sucks the baffle away, but also At the same time, the dust generated in the crushing box can be inhaled into the piston cylinder through the dust suction pipe, and as the toothed plate continues to rotate, the rectangular frame also reciprocates continuously. When the dust is inhaled into the piston cylinder, the rectangular frame pushes the piston again. When moving in the direction of the suction pipe, the generated airflow pushes the baffle to seal the piston cylinder, and then the dust in the piston cylinder enters the filter box through the dust inlet, and passes through the filter screen in the filter box to filter the dust. Lose.

The beneficial effects of the present utility model:

When using this solution to treat industrial solid waste, it is only necessary to put the solid waste into the pulverizing box, and the output shaft of the motor will rotate to drive the pulverizing knife on the rotating shaft to pulverize the solid waste, and then the pulverized solid waste will be It enters the collection box through the discharge pipe, and the output shaft of the motor drives the toothed plate to rotate during the process of rotating. Through the meshing of the toothed plate and the rectangular frame, the toothed plate drives the rectangular frame to drive the piston rod to push the piston in the piston cylinder. Continuously reciprocating, and then inhaling the dust generated in the crushing box into the piston cylinder through the dust suction pipe, and then cooperating with the sealing and opening of the blocking plate of the piston cylinder, the inhaled dust can be discharged into the filter box. Filtration, and this is a continuous cycle process, while smashing solid waste, absorbing dust and disposing of dust in time. Compared with the prior art, the use of this solution not only effectively cleans the dust in time, but also avoids the dust entering the air and pollutes the environment as much as possible, and at the same time, the operating environment of the operator is effectively guaranteed.

Further, the dust inlet is connected with a dust discharge pipe, and the dust discharge pipe is provided with a one-way valve. The dust can enter the filter box through the dust discharge pipe, and a one-way valve is set on the dust discharge pipe, so that the dust in the piston cylinder can enter the filter box in time, but the dust in the filter box cannot. into the piston barrel.

Further, the dust suction pipe is detachably connected with the piston cylinder. If the vacuum tube is used for a long time, it will inevitably be damaged. With the detachable connection method, it is very convenient to replace the vacuum tube, which effectively improves the work efficiency.

Description of drawings

Fig. 1 is the structural representation of a kind of industrial solid waste recycling and processing device of the present utility model;

FIG. 2 is a view from the direction A in FIG. 1 .

Detailed ways

The following is further described in detail by specific embodiments:

Reference numerals in the accompanying drawings include: sealing cover 1, collection box 2, discharge pipe 3, support column 4, crushing box 5, screw 6, crushing knife 7, rotating shaft 8, buckle cover 9, suction pipe 10, Piston cylinder 11, bump 12, baffle 13, one-way valve 14, dust discharge pipe 15, filter box 16, filter screen 17, bottom plate 18, piston 19, piston rod 20, rectangular frame 21, toothed plate 22, output shaft 23. Motor 24, base 25.

The embodiment is basically shown in Figures 1 and 2: an industrial solid waste recycling and processing device, comprising a base 25 in a hollow structure, a bracket is fixedly connected to the base 25, and the bracket includes four vertically arranged support columns 4. The crushing box 5 is fixedly connected between the four support columns 4 through the screws 6. There is a gap between the bottom of the crushing box 5 and the base 25. The top of the crushing box 5 is provided with a feeding port, and the top of the crushing box 5 is buckled. There is a buckle cover 9 for sealing the feeding port, a filter box 16 is fixedly connected to one side of the base 25, a collection box 2 is fixedly connected to the other side of the base 25, a motor 24 is arranged in the base 25, and the upper part of the base 25 is fixedly connected. There is a toothed plate 22, the toothed part of the toothed plate 22 is half of the circumference of the toothed plate 22, the output shaft 23 of the motor 24 penetrates the center of the toothed plate 22 and extends to the outside of the toothed plate 22, the toothed plate 22 and the motor The output shaft 23 of 24 is fixedly connected, the upper surface of the base 25 is slidably connected with a horizontally arranged rectangular frame 21, the toothed plate 22 is located in the rectangular frame 21 and is engaged with the rectangular frame 21; the top of the output shaft 23 of the motor 24 is fixedly connected with a A rotating shaft 8, the top of the rotating shaft 8 penetrates the bottom of the pulverizing box 5 and extends into the pulverizing box 5, and the pulverizing box 5 is provided with a number of pulverizing knives 7, and the pulverizing knives 7 are fixedly connected with the rotating shaft 8;

The filter box 16 is provided with a piston cylinder 11, the piston cylinder 11 is provided with a piston 19 and a piston rod 20, one end of the piston rod 20 is fixedly connected with the piston 19, and the other end of the piston rod 20 is fixedly connected with the rectangular frame 21, the rectangular frame 21 The width of the piston cylinder 11 is smaller than the inner diameter of the piston cylinder 11, the rectangular frame 21 can be slidably connected to the piston cylinder 11, the end of the piston cylinder 11 away from the rectangular frame 21 and the crushing box 5 are connected with a dust suction pipe 10, and both ends of the dust suction pipe 10 are connected They are respectively connected with the pulverizing box 5 and the piston cylinder 11 threadedly. The connection between the piston cylinder 11 and the dust suction pipe 10 is provided with a convex block 12. The convex block 12 is fixedly connected with the inner wall of the piston cylinder 11. A baffle 13 for sealing the piston cylinder 11 is hinged on one side, a dust inlet is provided between the piston cylinder 11 and the filter box 16, and the filter box 16 is provided with a filter screen 17; the bottom of the crushing box 5 and the bottom of the collection box 2 A discharge pipe 3 is communicated with, and a dust discharge pipe 15 is connected to the dust inlet. The dust discharge pipe 15 is provided with a one-way valve 14; Then, the collection box 2 is provided with a sealing cover 1 .

The industrial solid waste recycling and processing device in this scheme, when in use, first open the buckle cover 9 , put the solid waste into the crushing box 5 through the feeding port, close the buckle cover 9 , and then start the motor 24 in the base 25 , the output shaft 23 of the motor 24 starts to rotate, and then drives the toothed disc 22 on the base 25 to rotate, because the top of the output shaft 23 of the motor 24 is fixedly connected with the rotating shaft 8, and then drives the rotating shaft 8 to rotate synchronously, because the rotating shaft 8 is located in the crushing box 5, and the rotating shaft 8 is fixedly connected with a pulverizing knife 7, so the pulverizing knife 7 and the rotating shaft 8 will pulverize the solid waste in the process of synchronous rotation, and the pulverized solid waste will enter the collection box 2 through the discharge pipe 3 During the crushing process, a large amount of dust will be generated in the crushing box 5, and because the rectangular frame 21 is slidably connected to the base 25, the toothed disc 22 is located in the rectangular frame 21 and is engaged with the rectangular frame 21, while the rectangular frame 21 It is also fixedly connected with the piston rod 20 in the piston cylinder 11 on the filter box 16. During the rotation of the toothed plate 22, the rectangular frame 21 is driven to slide left and right on the base 25. During the left and right sliding, the piston 19 is pushed in the piston cylinder 11. Sliding back and forth, when the piston 19 moves closer to the suction pipe 10, the generated airflow pushes the hinged baffle 13 on the projection 12 to seal the piston cylinder 11. When the piston 19 moves closer to the base 25, the generated airflow will not only The baffle 13 is sucked open, and at the same time, the dust generated in the crushing box 5 can be sucked into the piston cylinder 11 through the dust suction pipe 10, and as the toothed disc 22 continues to rotate, the rectangular frame 21 also continuously reciprocates. After entering the piston cylinder 11, when the rectangular frame 21 pushes the piston 19 to move in the direction of the dust suction pipe 10 again, the generated airflow pushes the baffle 13 to seal the piston cylinder 11, and then the dust in the piston cylinder 11 enters through the dust inlet. into the filter box 16, and the dust is filtered out through the filter screen 17 in the filter box 16. When the pulverized solid waste in the collection box 2 is full, open the sealing cover 1 and take it out. .

Claims (3)

1. The utility model provides an industrial solid waste recovery processing device which characterized in that: the grinding device comprises a base, wherein a support is fixedly connected to the base, a grinding box is fixedly connected to the support, a filter box is arranged on one side of the base, a collecting box is arranged on the other side of the base, a motor is arranged in the base, a fluted disc is arranged above the base, a toothed part of the fluted disc is half of the circumference of the fluted disc, an output shaft of the motor penetrates through the circle center of the fluted disc and extends to the outside of the fluted disc, the fluted disc is fixedly connected with the output shaft of the motor, a horizontally arranged rectangular frame is slidably connected to the upper surface of the base, and the fluted disc is positioned in the rectangular frame and is meshed with the rectangular frame; the top end of an output shaft of the motor is fixedly connected with a rotating shaft, the top end of the rotating shaft penetrates through the bottom of the crushing box and extends into the crushing box, a plurality of crushing knives are arranged in the crushing box, and the crushing knives are fixedly connected with the rotating shaft;

a piston cylinder is arranged on the filter box, a piston and a piston rod are arranged in the piston cylinder, one end of the piston rod is fixedly connected with the piston, the other end of the piston rod is fixedly connected with the rectangular frame, a dust suction pipe is communicated between one end, far away from the rectangular frame, of the piston cylinder and the crushing box, a protruding block is arranged at the joint of the piston cylinder and the dust suction pipe in a surrounding mode, the protruding block is fixedly connected with the inner wall of the piston cylinder, a blocking piece used for sealing the piston cylinder is hinged to one side, close to the piston, of the protruding block, a dust inlet is formed between the piston cylinder and the filter box, and a filter screen is; the bottom of the crushing box is communicated with the bottom of the collecting box to form a discharging pipe.

2. The industrial solid waste recycling device according to claim 1, wherein: the dust inlet is communicated with a dust exhaust pipe, and a one-way valve is arranged on the dust exhaust pipe.

3. The industrial solid waste recycling device according to claim 2, wherein: the dust absorption pipe is detachably connected with the piston cylinder.

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