A solid waste treatment apparatus

Abstract

The utility model discloses a solid waste treatment device relates to scrap processing equipment technical field. Its technical scheme main points are: including compaction storehouse, the compaction storehouse in sliding connection has compaction board, still include the first drive piece for driving compaction board, the compaction storehouse top one end is provided with the feed inlet, and its bottom is provided with the blanking opening, the bottom of compaction storehouse is slidingly connected with the sliding board for controlling blanking opening opening and closing, still include the second drive piece for driving sliding board. The utility model discloses the purpose lies in providing a solid waste treatment device.

Description

Technical Field

[0001] This utility model relates to waste treatment equipment, and more specifically, to a solid waste treatment device. Background Technology

[0002] Solid waste generally refers to solid and semi-solid waste generated by humans in daily life, production, construction and other activities that cannot be used at a certain time and place and is discarded, polluting the environment. This includes solid particles separated from exhaust gas, garbage, slag, broken utensils and sludge, etc.

[0003] Compaction is a common pretreatment method for urban solid waste. By using compaction equipment to compress loose solid waste, not only can the liquid content in the solid waste be reduced, but more importantly, the land area occupied by the solid waste can be greatly reduced.

[0004] Chinese Patent No. CN114459037B discloses a solid waste treatment device, belonging to the field of solid waste treatment technology. This solid waste treatment device includes a compaction device with a compaction pusher plate inside its compaction chamber. A horizontal insert rod is located at the center of the compaction pusher plate to form a central hole in the compacted solid waste block. An incinerator is used to incinerate the solid waste. A pretreatment chamber has its outlet connected to the incinerator. A dismantling mechanism is located inside the pretreatment chamber and includes a support body connected to the inner wall of the pretreatment chamber. The support body has an opening and closing mechanism that can extend into the central hole.

[0005] The above technical solution achieves efficient dismantling of compacted solid waste. At the same time, because the compacted solid waste has a very low moisture content, it reduces the incineration time of solid waste and ensures thorough incineration, thereby increasing the daily incineration capacity of the incinerator, reducing the energy consumption of the incinerator, and improving the treatment efficiency of urban solid waste. However, after the solid waste is compacted, it is not easy to remove the compacted solid waste from the compaction chamber quickly and easily, which affects the treatment efficiency.

[0006] Therefore, a new technical solution is urgently needed to solve the above-mentioned technical problems. Utility Model Content

[0007] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a solid waste treatment device.

[0008] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a solid waste treatment device, characterized in that: it includes a compaction chamber, a compaction plate is slidably connected inside the compaction chamber, and a first driving member for driving the compaction plate is also included. A feed inlet is opened at one end of the top of the compaction chamber, and a discharge outlet is opened at its bottom. A sliding plate for controlling the opening and closing of the discharge outlet is slidably connected to the bottom of the compaction chamber, and a second driving member for driving the sliding plate is also included.

[0009] The present invention is further configured such that: a horizontal top plate is provided on the top of the surface of the compaction plate facing the feed inlet; a first groove for the top plate to slide is provided on the top of the end of the compaction chamber located at the feed inlet; a vertical push plate is provided at the end of the upper surface of the top plate; and a waste trough is provided on the end surface of the compaction chamber.

[0010] The present invention is further configured such that: a baffle is provided at the bottom of the compaction chamber at one end of the material discharge port, and the baffle is provided with a slot for the sliding plate to be inserted.

[0011] The present invention is further configured such that: a guide plate is inclinedly provided at the bottom end of the baffle, and the guide plate is located below the discharge port.

[0012] The present invention is further configured such that: a connecting plate is provided at one end of the material discharge port inside the compaction chamber; a horizontal connecting rod is fixedly connected to one side surface of the connecting plate; one end of the connecting rod passes through the end surface of the compaction chamber and is fixedly connected to an abutment plate; and a spring is sleeved and fixedly connected between the connecting rod and the abutment plate and the end surface of the compaction chamber.

[0013] The present invention is further configured such that: a baffle strip is provided on the top of the surface of the connecting plate facing the waste trough, and a second groove is provided at the bottom of the first groove for the baffle strip to slide and be inserted into.

[0014] The present invention is further configured such that baffles are provided on both sides of the feed inlet at the top of the compaction chamber.

[0015] This invention has the following advantages: Solid waste enters the compaction chamber through the feed inlet. At this time, the sliding plate closes the discharge port. The first driving component pushes the compaction plate towards the discharge port. Specifically, the first driving component is a first cylinder located at the end of the compaction chamber away from the feed inlet to compact the solid waste. After the compaction is completed, the first cylinder drives the compaction plate to reset. At the same time, the second driving component drives the sliding plate to slide towards the end away from the feed inlet. Specifically, the second driving component is a second cylinder located at the bottom of the compaction chamber, so that the compacted solid waste falls from the discharge port, thereby efficiently discharging the solid waste and improving the processing efficiency. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of this embodiment;

[0017] Figure 2 This is a schematic diagram of a half-section structure in this embodiment;

[0018] Figure 3 This is a schematic diagram of the compaction plate in this embodiment;

[0019] Figure 4 This is a schematic diagram of the connecting plate in this embodiment.

[0020] Figure descriptions: 1. Compacting chamber; 2. Compacting plate; 3. First driving component; 4. Feed inlet; 5. Discharge outlet; 6. Sliding plate; 7. Second driving component; 8. Top plate; 9. First groove; 10. Push plate; 11. Waste trough; 12. Baffle; 13. Slot; 14. Guide plate; 15. Connecting plate; 16. Connecting rod; 17. Abutment plate; 18. Spring; 19. Material stop bar; 20. Second groove; 21. Material stop plate. Detailed Implementation

[0021] The present invention will be further described in detail below with reference to the accompanying drawings.

[0022] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0023] As shown in the figure, a solid waste treatment device includes a compaction chamber 1, a compaction plate 2 slidably connected inside the compaction chamber 1, and a first driving member 3 for driving the compaction plate 2. A feed inlet 4 is opened at one end of the top of the compaction chamber 1, and a discharge outlet 5 is opened at its bottom along its length. The bottom of the compaction plate 2 extends into and slides at the discharge outlet 5. A sliding plate 6 for controlling the opening and closing of the discharge outlet 5 is slidably connected to the bottom of the compaction chamber 1, and a second driving member 7 for driving the sliding plate 6 is also included.

[0024] Solid waste enters the compaction chamber 1 through the inlet 4. At this time, the sliding plate 6 closes the discharge port 5. The first driving component pushes the compaction plate 2 towards the discharge port 5. The first driving component 3 is a first cylinder located at the end of the compaction chamber 1 away from the inlet 4 to compact the solid waste. After the compaction is completed, the first cylinder drives the compaction plate 2 to reset. At the same time, the second driving component 7 drives the sliding plate 6 to slide away from the inlet 4. The second driving component 7 is a second cylinder located at the bottom of the compaction chamber 1, so that the compacted solid waste falls from the discharge port 5, thereby efficiently discharging the solid waste and improving the processing efficiency.

[0025] A horizontal top plate 8 is provided on the top of the surface of the compaction plate 2 facing the feed inlet 4. A first groove 9 for the top plate 8 to slide is provided on the top of the compaction chamber 1 at one end of the feed inlet 4. A vertical push plate 10 is provided at the end of the upper surface of the top plate 8. A waste trough 11 is provided on the end surface of the compaction chamber 1.

[0026] When the first driving component 3 pushes the compaction plate 2 to slide toward the discharge port 5, the excess solid waste is pushed into the waste trough 11 by the push plate 10, and finally the top plate 8 seals the feed port 4 to ensure the smooth progress of the compaction work.

[0027] The bottom of the compaction chamber 1 at one end of the discharge port 5 is provided with a baffle 12. The baffle 12 has a slot 13 for the sliding plate 6 to be inserted, which improves the sealing effect of the sliding plate 6 on the discharge port 5.

[0028] The bottom end of the baffle 12 is provided with an inclined guide plate 14. The guide plate 14 is located below the discharge port 5. When the compaction work is completed, the compacted solid waste falls from the discharge port 5 and lands on the guide plate 14, and slides down along the guide plate 14, which facilitates the centralized collection of solid waste.

[0029] A connecting plate 15 is installed at one end of the discharge port 5 inside the compaction chamber 1. A horizontal connecting rod 16 is fixedly connected to one side surface of the connecting plate 15. One end of the connecting rod 16 passes through the end surface of the compaction chamber and is fixedly connected to an abutment plate 17. A spring 18 is sleeved and fixedly connected between the connecting rod 16 and the end surface of the compaction chamber. During compaction, the connecting plate 15 slides inside the compaction chamber 1, stretching the spring 18. When the compaction plate 2 returns to its original position, the tension of the spring 18 pushes the compacted solid waste through the connecting plate 15, thus preventing it from sticking to the inner wall of the compaction chamber 1 and affecting its normal discharge.

[0030] A baffle strip 19 is provided on the top of the surface of the connecting plate 15 facing the waste trough. A second groove 20 is provided at the bottom of the first groove 9 for the baffle strip 19 to slide and be inserted into, so as to prevent solid waste from entering the space formed by the connecting plate 15 and the inner wall of the end of the compaction chamber 1, and to ensure its normal operation.

[0031] Baffles 21 are installed on both sides of the top of the compaction chamber 1 at the feed inlet 4 to prevent solid waste from falling from the top sides of the compaction chamber 1.

[0032] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.

Claims

1. A solid waste treatment apparatus, characterized by: The device includes a compaction chamber (1), a compaction plate (2) is slidably connected inside the compaction chamber (1), and a first driving component (3) for driving the compaction plate (2). The compaction chamber (1) has a feed inlet (4) at one end of its top and a discharge outlet (5) at its bottom. The bottom of the compaction chamber (1) is slidably connected to a sliding plate (6) for controlling the opening and closing of the discharge outlet (5), and a second driving component (7) for driving the sliding plate (6).

2. A solid waste treatment apparatus as claimed in claim 1, wherein: The compaction plate (2) has a horizontal top plate (8) on the top of the side surface facing the feed inlet (4). The compaction chamber (1) has a first groove (9) at the top of the end of the feed inlet (4) for the top plate (8) to slide. The top surface of the top plate (8) has a vertical push plate (10) at the end. The end surface of the compaction chamber (1) has a waste trough (11).

3. A solid waste treatment device according to claim 2, characterized in that: The compaction chamber (1) is provided with a baffle (12) at the bottom of one end of the discharge port (5), and the baffle (12) has a slot (13) for the sliding plate (6) to be inserted.

4. A solid waste treatment device according to claim 3, characterized in that: The bottom end of the baffle (12) is provided with an inclined guide plate (14), which is located below the discharge port (5).

5. A solid waste treatment device according to claim 4, characterized in that: A connecting plate (15) is provided at one end of the discharge port (5) inside the compaction chamber (1). A horizontal connecting rod (16) is fixedly connected to one side surface of the connecting plate (15). One end of the connecting rod (16) passes through the end surface of the compaction chamber (1) and is fixedly connected to an abutment plate (17). A spring (18) is sleeved and fixedly connected between the connecting rod (16) and the end surface of the compaction chamber (1).

6. A solid waste treatment device according to claim 5, characterized in that: The connecting plate (15) is provided with a baffle strip (19) on the top of the surface facing the waste trough, and a second groove (20) is provided at the bottom of the first groove (9) for the baffle strip (19) to slide and be inserted.

7. A solid waste treatment device according to claim 6, characterized in that: The top of the compaction chamber (1) is provided with baffles (21) on both sides of the feed inlet (4).

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