Separating device for solid waste detection

Abstract

The utility model discloses a separating device for solid waste detection. The separating device comprises a separating box, the inner surface of the separating box is fixedly connected with an inclined plane block, the inner surface of the separating box is fixedly connected with a filter frame, the inner surface of the filter frame is fixedly connected with a filter screen, and the upper surface of the separating box is fixedly connected with an air cylinder. Through arrangement of structures such as an air cylinder, a fixed frame, a motor, a reciprocating lead screw, a U-shaped frame, a pressing roller, a sliding rod, a square block, a spring and an inclined panel, liquid dirt contained in solid waste can be effectively separated, so that the situation that the accuracy of a detection result is affected by the liquid dirt is avoided, and through arrangement of a suction ventilator, an air outlet pipe, a treatment box, an air inlet pipe, a slot and an activated carbon filter screen, the detection accuracy is improved. According to the liquid sewage treatment device, harmful gas contained in liquid sewage can be filtered and then discharged, so that pollution to the environment of a working area is reduced, an activated carbon filter screen can be detached and replaced by arranging a first threaded hole, a bolt and a second threaded hole, and therefore the practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of waste detection equipment technology, and in particular to a separation device for solid waste detection. Background Technology

[0002] With the acceleration of industrialization and urbanization, the amount of solid waste generated has increased dramatically, posing a serious threat to the environment and human health. Solid waste is diverse, including household waste and industrial slag.

[0003] Solid waste often contains liquid contaminants. If these contaminants are not separated before solid waste testing, the accuracy of the test results will be affected. Furthermore, liquid contaminants are often sources of harmful gases, and if not properly treated, they can pollute the work area. Therefore, a separation device for solid waste testing that can solve these problems is needed. Utility Model Content

[0004] The purpose of this invention is to provide a separation device for solid waste testing, which can effectively separate liquid contaminants contained in solid waste, thereby avoiding the impact of liquid contaminants on the accuracy of test results. It can also filter harmful gases contained in liquid contaminants before emission, thereby reducing pollution to the working area environment. Furthermore, the activated carbon filter can be disassembled and replaced, thus improving its practicality.

[0005] To achieve the above objectives, a separation device for solid waste detection is provided, comprising:

[0006] A separation chamber has an inclined block fixedly connected to its inner surface, a filter frame fixedly connected to its inner surface, a filter screen fixedly connected to its inner surface, a cylinder fixedly connected to its upper surface, a fixed frame fixedly connected to the output end of the cylinder, an opening groove provided on the lower surface of the fixed frame, a motor fixedly connected to the inner surface of the opening groove, a reciprocating screw fixedly connected to the output end of the motor, a limit block fixedly connected to the left end of the reciprocating screw, a U-shaped frame threadedly connected to the outer surface of the reciprocating screw, a rotating shaft rotatably connected to the inner surface of the U-shaped frame, a pressure roller fixedly connected to the outer surface of the rotating shaft, a slide rod fixedly connected to the inner surface of the fixed frame, a square block fixedly connected to the lower end of the slide rod, a spring provided on the outer surface of the slide rod, and an inclined panel slidably connected to the outer surface of the slide rod.

[0007] A suction fan is fixedly connected to the right surface of the separation box. An air outlet pipe is fixedly connected to the input end of the suction fan. A processing box is fixedly connected to the outer surface of the air outlet pipe. An air inlet pipe is provided on the left surface of the processing box. A slot is provided on the right surface of the processing box. An activated carbon filter is slidably connected to the inner surface of the slot. A first threaded hole is provided on the outer surface of the activated carbon filter. A bolt is threadedly connected to the inner surface of the first threaded hole.

[0008] According to the separation device for solid waste detection, the upper surface of the separation box is provided with a cover plate, the lower surface of the cover plate is provided with a sub-magnet plate, the upper surface of the separation box is provided with a mother magnet plate, the left surface of the separation box is provided with a drain pipe, and the outer surface of the drain pipe is provided with a shut-off valve.

[0009] According to the separation device for solid waste detection, a second threaded hole is provided on the right surface of the processing box, and the inner surface of the second threaded hole is adapted to a bolt.

[0010] According to the separation device for solid waste detection, the front surface of the separation box is provided with an observation window, and the observation window is made of transparent glass.

[0011] According to the separation device for solid waste detection, the outer surface of the reciprocating screw is rotatably connected to the fixed frame, and the inner surface of the fixed frame is slidably connected to the U-shaped frame.

[0012] According to the separation device for solid waste detection, the outer surface of the pressure roller is in contact with the inclined plate, and the outer surface of the inclined plate is slidably connected to the fixed frame.

[0013] According to the separation device for solid waste detection, the outer surface of the air inlet pipe is fixedly connected to the separation box, and the right surface of the separation box is fixedly connected to the processing box.

[0014] According to the separation device for solid waste detection, the motor and the suction fan are both electrically connected to an external power source.

[0015] The above-mentioned solution has the following beneficial effects:

[0016] 1. By setting up structures such as cylinders, fixed frames, motors, reciprocating screws, U-shaped frames, pressure rollers, slide bars, square blocks, springs and inclined panels, liquid contaminants contained in solid waste can be effectively separated, thereby avoiding the impact of liquid contaminants on the accuracy of test results;

[0017] 2. By setting up a suction fan, air outlet pipe, treatment box, air inlet pipe, slot and activated carbon filter, harmful gases contained in liquid waste can be filtered before being discharged, thereby reducing pollution to the working area environment. Furthermore, by setting up the first threaded hole, bolt and second threaded hole, the activated carbon filter can be disassembled and replaced, thereby improving practicality.

[0018] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0020] Figure 1 This is a schematic diagram of the overall structure of a separation device for solid waste detection according to the present invention;

[0021] Figure 2 This is a cross-sectional view of the overall structure of a separation device for solid waste detection according to this utility model;

[0022] Figure 3 This is a partial structural cross-sectional view of a separation device for solid waste detection according to the present invention;

[0023] Figure 4 This is a partial structural exploded view of a separation device for solid waste detection according to the present invention.

[0024] Legend:

[0025] 1. Separation box; 2. Cover plate; 3. Sub-magnet plate; 4. Main magnet plate; 5. Drain pipe; 6. Shut-off valve; 7. Inclined block; 8. Filter frame; 9. Filter screen; 10. Cylinder; 11. Fixing frame; 12. Opening slot; 13. Motor; 14. Reciprocating screw; 15. Limit block; 16. U-shaped frame; 17. Rotating shaft; 18. Pressure roller; 19. Slide rod; 20. Square block; 21. Spring; 22. Inclined panel; 23. Fan; 24. Air outlet pipe; 25. Processing box; 26. Air inlet pipe; 27. Slot; 28. Activated carbon filter screen; 29. ​​First threaded hole; 30. Bolt; 31. Second threaded hole; 32. Observation window. Detailed Implementation

[0026] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0027] ReferenceFigures 1-4 This utility model discloses a separation device for solid waste detection, comprising: a separation box 1, an inclined block 7 fixedly connected to the inner surface of the separation box 1 for guiding the poured solid waste; a filter frame 8 fixedly connected to the inner surface of the separation box 1, a filter screen 9 fixedly connected to the inner surface of the filter frame 8 for facilitating the separation and collection of liquid contaminants in the solid waste; a cylinder 10 fixedly connected to the upper surface of the separation box 1, a fixed frame 11 fixedly connected to the output end of the cylinder 10; an opening groove 12 provided on the lower surface of the fixed frame 11 to prevent the motor 13 from being affected by the solid waste; a motor 13 fixedly connected to the inner surface of the opening groove 12; a reciprocating screw 14 fixedly connected to the output end of the motor 13; a limit block 15 fixedly connected to the left end of the reciprocating screw 14 for limiting a certain distance of the U-shaped frame 16; a U-shaped frame 16 threadedly connected to the outer surface of the reciprocating screw 14; a rotating shaft 17 rotatably connected to the inner surface of the U-shaped frame 16; a pressure roller 18 fixedly connected to the outer surface of the rotating shaft 17; and a fixed frame 11... A slide rod 19 is fixedly connected to the inner surface, and a square block 20 is fixedly connected to the lower end of the slide rod 19. A spring 21 is provided on the outer surface of the slide rod 19 to facilitate the reset of the inclined panel 22. The inclined panel 22 is slidably connected to the outer surface of the slide rod 19. A cover plate 2 is provided on the upper surface of the separation box 1. A sub-magnet plate 3 is provided on the lower surface of the cover plate 2. A mother magnet plate 4 is provided on the upper surface of the separation box 1 to facilitate the closing of the cover plate 2. A drain pipe 5 is provided on the left surface of the separation box 1. A shut-off valve 6 is provided on the outer surface of the drain pipe 5 to facilitate the discharge of liquid waste. An observation window 32 is provided on the front surface of the separation box 1. The observation window 32 is made of transparent glass to facilitate the observation of the solid waste treatment status. The outer surface of the reciprocating screw 14 is rotatably connected to the fixed frame 11. The inner surface of the fixed frame 11 is slidably connected to the U-shaped frame 16. The outer surface of the pressure roller 18 is in contact with the inclined panel 22 to facilitate the downward movement of the inclined panel 22. The outer surface of the inclined panel 22 is slidably connected to the fixed frame 11. The motor 13 is electrically connected to an external power source.

[0028] A suction fan 23 is fixedly connected to the right surface of the separation box 1. An air outlet pipe 24 is fixedly connected to the input end of the suction fan 23. A processing box 25 is fixedly connected to the outer surface of the air outlet pipe 24. An air inlet pipe 26 is provided on the left surface of the processing box 25. A slot 27 is provided on the right surface of the processing box 25. An activated carbon filter 28 is slidably connected to the inner surface of the slot 27. A first threaded hole 29 is provided on the outer surface of the activated carbon filter 28. A bolt 30 is threadedly connected to the inner surface of the first threaded hole 29. A second threaded hole 31 is provided on the right surface of the processing box 25. The inner surface of the second threaded hole 31 is adapted to the bolt 30 to facilitate the installation of the activated carbon filter 28. The outer surface of the air inlet pipe 26 is fixedly connected to the separation box 1. The right surface of the separation box 1 is fixedly connected to the processing box 25. The suction fan 23 is electrically connected to an external power source.

[0029] Working Principle: During operation, the cover plate 2 is opened using the handle, exposing the feed inlet. Solid waste is then poured into the separation box 1 through the feed inlet, and guided by the inclined block 7, it falls onto the filter screen 9. The cover plate 2 is then closed using the magnetic attraction between the sub-magnetic plate 3 and the mother magnet plate 4, ensuring a relatively sealed state during the separation of liquid waste from the solid waste. The cylinder 10, motor 13, and suction fan 23 are then activated. The cylinder 10 moves the fixed frame 11 and the opening slot 12 downwards, squeezing the solid waste and separating the liquid waste, which falls to the bottom of the separation box 1. Simultaneously, the motor 13 drives the reciprocating screw 14, via the U-shaped frame 16, to move the pressure roller 18 back and forth along the inclined plate 22. As the pressure roller 18 rolls left and right, it presses down on the inclined plate 22 along the slide rod 19, compressing the spring 21 and further squeezing the solid waste. The liquid contaminants in the solid waste are then separated again, effectively preventing the liquid contaminants from affecting the accuracy of the test results. Subsequently, under the action of the suction fan 23, the harmful gases emitted from the liquid contaminants are quickly filtered and discharged through the air outlet 24, processing box 25, air inlet 26, and activated carbon filter 28, thereby preventing the remaining harmful gases in the liquid contaminants from polluting the working area environment. When the activated carbon filter 28 needs to be replaced, simply loosen and remove the bolt 30 to release the limiting effect on the activated carbon filter 28. Then, pull out the entire activated carbon filter 28 along the inside of the slot 27 to complete the disassembly of the activated carbon filter 28. Then, insert the new activated carbon filter 28 into the slot 27 and screw the bolt 30 into the first threaded hole 29 and the second threaded hole 31 to complete the installation of the new activated carbon filter 28. When it is necessary to process the separated liquid contaminants, simply open the shut-off valve 6 to discharge the liquid contaminants through the drain pipe 5.

[0030] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A separation device for solid waste detection, comprising: A separation box (1), characterized in that an inclined block (7) is fixedly connected to the inner surface of the separation box (1), a filter frame (8) is fixedly connected to the inner surface of the separation box (1), a filter screen (9) is fixedly connected to the inner surface of the filter frame (8), a cylinder (10) is fixedly connected to the upper surface of the separation box (1), a fixed frame (11) is fixedly connected to the output end of the cylinder (10), an opening groove (12) is provided on the lower surface of the fixed frame (11), a motor (13) is fixedly connected to the inner surface of the opening groove (12), and a reciprocating screw is fixedly connected to the output end of the motor (13). 14) A limit block (15) is fixedly connected to the left end of the reciprocating screw (14). A U-shaped frame (16) is threadedly connected to the outer surface of the reciprocating screw (14). A rotating shaft (17) is rotatably connected to the inner surface of the U-shaped frame (16). A pressure roller (18) is fixedly connected to the outer surface of the rotating shaft (17). A slide rod (19) is fixedly connected to the inner surface of the fixed frame (11). A square block (20) is fixedly connected to the lower end of the slide rod (19). A spring (21) is provided on the outer surface of the slide rod (19). An inclined plate (22) is slidably connected to the outer surface of the slide rod (19). A suction fan (23) is fixedly connected to the right surface of the separation box (1). An air outlet pipe (24) is fixedly connected to the input end of the suction fan (23). A processing box (25) is fixedly connected to the outer surface of the air outlet pipe (24). An air inlet pipe (26) is provided on the left surface of the processing box (25). A slot (27) is provided on the right surface of the processing box (25). An activated carbon filter (28) is slidably connected to the inner surface of the slot (27). A first threaded hole (29) is provided on the outer surface of the activated carbon filter (28). A bolt (30) is threadedly connected to the inner surface of the first threaded hole (29).

2. The separation device for solid waste detection according to claim 1, characterized in that, The upper surface of the separation box (1) is provided with a cover plate (2), the lower surface of the cover plate (2) is provided with a sub-magnet plate (3), the upper surface of the separation box (1) is provided with a mother magnet plate (4), the left surface of the separation box (1) is provided with a drain pipe (5), and the outer surface of the drain pipe (5) is provided with a shut-off valve (6).

3. The separation device for solid waste detection according to claim 1, characterized in that, The right surface of the processing box (25) is provided with a second threaded hole (31), the inner surface of which is adapted to the bolt (30).

4. The separation device for solid waste detection according to claim 1, characterized in that, The front surface of the separation box (1) is provided with an observation window (32), which is made of transparent glass.

5. The separation device for solid waste detection according to claim 1, characterized in that, The outer surface of the reciprocating screw (14) is rotatably connected to the fixed frame (11), and the inner surface of the fixed frame (11) is slidably connected to the U-shaped frame (16).

6. The separation device for solid waste detection according to claim 1, characterized in that, The outer surface of the pressure roller (18) is in contact with the inclined panel (22), and the outer surface of the inclined panel (22) is slidably connected to the fixed frame (11).

7. The separation device for solid waste detection according to claim 1, characterized in that, The outer surface of the air inlet pipe (26) is fixedly connected to the separation box (1), and the right surface of the separation box (1) is fixedly connected to the processing box (25).

8. A separation device for solid waste detection according to claim 1, characterized in that, The motor (13) and the suction fan (23) are both electrically connected to an external power source.

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