Disinfecting and cleaning device for hazardous solid waste treatment

Abstract

The utility model discloses a disinfection and cleaning device for dangerous solid waste treatment, including base, the upper side outer surface fixed connection of base has the box, the inside of box is provided with the cleaning tank, the inside of cleaning tank is provided with the placing box, the right side of box is provided with reciprocating mechanism, and reciprocating mechanism includes fixedly connected with the fixed column no.

Description

Technical Field

[0001] This utility model relates to the field of hazardous solid waste treatment technology, and in particular to a disinfection and cleaning device for hazardous solid waste treatment. Background Technology

[0002] Hazardous solid waste from engineering projects specifically refers to solid waste generated during construction, maintenance, demolition, and related operations that is listed in the National Hazardous Waste List or possesses corresponding hazardous characteristics. Typical examples include waste paint residue, oil-contaminated construction waste, waste anti-corrosion materials, waste paint buckets, and construction waste containing heavy metals. Because this type of waste comes into direct contact with the engineering work environment, its surface is often covered with pollutants such as construction oil, chemical solvents, and heavy metal ions. If it is not thoroughly disinfected and cleaned before subsequent disposal (such as resource recycling or landfill), it will not only cause soil and groundwater pollution but may also pose a threat to the health of workers during transportation and processing. Therefore, targeted disinfection and cleaning is one of the core aspects of environmental protection and safe operation in engineering projects. Existing disinfection and cleaning equipment for hazardous solid waste from engineering projects has the following shortcomings in use: Most of them use the fixed spray structure of general cleaning equipment. However, engineering waste is often uneven in size and has a rough surface. Under the fixed spray mode, the cleaning liquid is difficult to penetrate into the gaps of the waste, resulting in incomplete cleaning and disinfection and easy formation of pollution residue.

[0003] After cleaning, the existing equipment needs to transfer these irregularly shaped engineering wastes to drying equipment, which not only adds extra procedures such as hoisting and transportation, extending the construction period, but may also cause secondary pollution due to the scattering of waste during transportation, or even cause safety accidents. Utility Model Content

[0004] The purpose of this invention is to provide a disinfection and cleaning device for the treatment of hazardous solid waste, which can increase the contact area between the cleaning liquid and the surface of the waste and the scrubbing effect of the brush, while quickly drying the cleaned waste and simplifying the treatment process.

[0005] To achieve the above objectives, a disinfection and cleaning device for hazardous solid waste treatment is provided, comprising a base, a box body fixedly connected to the upper outer surface of the base, a cleaning box disposed inside the box body, a placement box disposed inside the cleaning box, a reciprocating mechanism disposed on the right side of the box body, the reciprocating mechanism comprising a fixing column fixedly connected to the right outer surface of the box body, a guide rod disposed inside the fixing column, the left end of the guide rod slidingly penetrating through the left outer surface of the fixing column and the right outer surface of the box body; A drying assembly is provided on the left side of the box. The drying assembly includes a fixing post two fixedly connected to the outer surface of the left side of the box. The right side of the fixing post two is connected to the outer surface of the left side of the cleaning box through a connecting pipe.

[0006] According to the aforementioned disinfection and cleaning device for treating hazardous solid waste, a drive motor is fixedly connected to the front outer surface of a fixed column, and a rotating rod is fixedly connected to the output end of the drive motor. The rear end of the rotating rod rotatably passes through the front outer surface of the fixed column and is fixedly connected to a rotating disk. A connecting rod is rotatably connected to the rear outer surface of the rotating disk, and a movable plate is rotatably connected to the other end of the connecting rod. The movable plate is fixedly connected to the right outer surface of the guide rod. When the drive motor is started, it drives the rotating rod and the rotating disk to rotate. The rotating disk pulls the movable plate to move back and forth through the connecting rod. The movable plate drives the guide rod to slide back and forth along the axis of the fixed column, thereby driving the cleaning tank to move back and forth inside the tank.

[0007] According to the aforementioned disinfection and cleaning device for treating hazardous solid waste, a second drive motor is fixedly connected to the left outer surface of the second fixed column, a rotating rod is fixedly connected to the output end of the second drive motor, and the right end of the rotating rod rotates through the left outer surface of the second fixed column and is fixedly connected to a fan blade.

[0008] According to the aforementioned disinfection and cleaning device for treating hazardous solid waste, a heating block is also provided inside the second fixed column. The heating block is fixedly connected to the inner surface of the second fixed column by a mounting block, and the heating block is electrically connected to an external controller, through which the heating temperature of the heating block can be adjusted.

[0009] According to the aforementioned disinfection and cleaning device for hazardous solid waste treatment, an air inlet is provided on the outer left side of the fixed column two, and a dustproof net is provided on the inner surface of the air inlet, which can effectively filter dust and impurities in the air and prevent them from entering the cleaning box and contaminating the waste or affecting the service life of the internal components of the device.

[0010] According to the aforementioned disinfection and cleaning device for treating hazardous solid waste, a hydraulic rod is fixedly connected to the upper outer surface of the housing, and a water collection plate is fixedly connected to the telescopic end of the hydraulic rod. The upper outer surface of the water collection plate is connected to an external liquid supply device through a hose, and several nozzles and brushes are evenly distributed on the lower surface of the water collection plate.

[0011] According to the aforementioned disinfection and cleaning device for treating hazardous solid waste, a slider is fixedly connected to the bottom outer surface of the cleaning box, and a sliding groove is provided on the bottom outer surface of the box. The slider is slidably connected to the sliding groove, and the cooperation between the slider and the sliding groove can guide the reciprocating motion of the cleaning box and improve the stability of the cleaning box's movement.

[0012] According to the aforementioned disinfection and cleaning device for hazardous solid waste treatment, a water outlet is provided on the lower surface of the left side bottom of the cleaning tank, and a valve is provided on the outer surface of the water outlet. The valve is a shut-off valve. After the valve is opened, the waste liquid in the cleaning tank can be discharged through the water outlet to the external waste liquid collection equipment, which facilitates the centralized treatment of the waste liquid.

[0013] This utility model has the following beneficial effects: 1. Compared with existing technologies, the rotating disk is driven by a drive motor. The rotating disk pulls the moving plate and guide rod to move back and forth through the connecting rod. The guide rod drives the cleaning box to slide back and forth in the box along the direction of the sliding block and the sliding groove. This causes the hazardous solid waste placed in the box to move relative to the disinfectant cleaning liquid sprayed from the nozzle and the brush. This greatly improves the contact area between the cleaning liquid and the surface of the waste and the brush cleaning effect, solving the problem of insufficient cleaning in traditional fixed cleaning methods.

[0014] 2. Compared with the existing technology, the fan blades are driven by the second drive motor. Outside air enters the fixed column two after being filtered by the dust screen of the air inlet. It is heated by the heating block to form a hot airflow. The hot airflow is sent into the cleaning box through the connecting pipe to quickly dry the cleaned waste. There is no need to transfer the waste to other equipment, which simplifies the processing process and shortens the processing time. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a schematic diagram of the overall structure of a disinfection and cleaning device for treating hazardous solid waste according to this utility model; Figure 2 This is a front cross-sectional view of a disinfection and cleaning device for treating hazardous solid waste according to this utility model; Figure 3 This is a front sectional view of the housing of a disinfection and cleaning device for treating hazardous solid waste according to this utility model; Figure 4 This is a cross-sectional view of the fixing column of a disinfection and cleaning device for treating hazardous solid waste according to this utility model; Figure 5 This is a front sectional view of the fixing column of the disinfection and cleaning device for treating hazardous solid waste according to this utility model.

[0016] Legend: 1. Base; 2. Housing; 3. Fixing post one; 4. Fixing post two; 5. Cleaning tank; 6. Placement box; 7. Hydraulic rod; 8. Water collection plate; 9. Nozzle; 10. Brush; 11. Slider; 12. Slide groove; 13. Water outlet; 31. Drive motor one; 32. Rotating rod; 33. Rotating disk; 34. Connecting rod; 35. Moving plate; 36. Guide rod; 41. Drive motor two; 42. Rotating rod; 43. Fan blade; 44. Heating block; 45. Air inlet; 46. Connecting pipe. Detailed Implementation

[0017] 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.

[0018] Reference Figures 1-3 This utility model discloses a disinfection and cleaning device for treating hazardous solid waste, comprising a base 1, a housing 2 fixedly connected to the upper outer surface of the base 1, a cleaning tank 5 inside the housing 2, and a placement box 6 inside the cleaning tank 5. The side walls and bottom of the placement box 6 are provided with several permeable holes to facilitate the flow of cleaning fluid and the discharge of waste liquid. The placement box 6 and the cleaning tank 5 are detachably connected. The specific detachment structure is a conventional design in the prior art and can be reasonably selected according to actual conditions, so it will not be discussed further here. A reciprocating mechanism is provided on the right side of the housing 2. The reciprocating mechanism includes a fixed post 3 fixedly connected to the right outer surface of the housing 2. A guide rod 36 is provided inside the fixed post 3, and the left end of the guide rod 36 slides through the left outer surface of the fixed post 3 and the right outer surface of the housing 2.

[0019] A drying assembly is provided on the left side of the chamber 2. The drying assembly includes a fixing post 2 4 fixedly connected to the outer surface of the left side of the chamber 2. The right side of the fixing post 2 4 is connected to the outer surface of the left side of the cleaning chamber 5 through a connecting pipe 46. The connecting pipe 46 is made of high-temperature resistant rubber.

[0020] A slider 11 is fixedly connected to the bottom outer surface of the cleaning tank 5, and a groove 12 is provided on the bottom outer surface of the tank body 2. The slider 11 and the groove 12 are slidably connected. The cooperation between the slider 11 and the groove 12 can guide the reciprocating motion of the cleaning tank 5 and improve the stability of the cleaning tank 5. A water outlet 13 is provided on the lower surface of the left bottom of the cleaning tank 5. A valve is provided on the outer surface of the water outlet 13. The valve is a stop valve. After the valve is opened, the waste liquid in the cleaning tank 5 can be discharged to the external waste liquid collection equipment through the water outlet 13, which facilitates the centralized treatment of the waste liquid.

[0021] A hydraulic rod 7 is fixedly connected to the upper outer surface of the box 2. The telescopic end of the hydraulic rod 7 slides through the upper inner surface of the box 2 and is fixedly connected to a water collection plate 8. The water collection plate 8 is a hollow cuboid structure. The upper outer surface of the water collection plate 8 is connected to an external liquid supply device through a hose. The external liquid supply device can provide disinfectant cleaning solution. Several nozzles 9 and brushes 10 are evenly distributed on the lower surface of the water collection plate 8. The nozzles 9 are connected to the internal chamber of the water collection plate 8. After the disinfectant cleaning solution enters the water collection plate 8 through the hose, it is evenly sprayed onto the surface of the waste placed in the box 6 through the nozzles 9. The length of the brushes 10 can be adjusted according to actual needs to ensure that they can fully contact the surface of the waste.

[0022] Reference Figure 4 As shown, a drive motor 31 is fixedly connected to the front outer surface of the fixed column 3. A rotating rod 32 is fixedly connected to the output end of the drive motor 31. The rear end of the rotating rod 32 rotates through the front outer surface of the fixed column 3 and is fixedly connected to a rotating disk 33. A connecting rod 34 is rotatably connected to the rear outer surface of the rotating disk 33. A moving plate 35 is rotatably connected to the other end of the connecting rod 34. The moving plate 35 is fixedly connected to the right outer surface of the guide rod 36. When the drive motor 31 starts, it drives the rotating rod 32 and the rotating disk 33 to rotate. The rotating disk 33 pulls the moving plate 35 to move back and forth left and right through the connecting rod 34. The moving plate 35 drives the guide rod 36 to slide back and forth along the axis of the fixed column 3, thereby driving the cleaning box 5 to move back and forth inside the box 2.

[0023] Reference Figure 5 A drive motor 41 is fixedly connected to the left outer surface of the fixed column 2 4. A rotating rod 42 is fixedly connected to the output end of the drive motor 2 41. The right end of the rotating rod 42 rotates through the left outer surface of the fixed column 2 4 and is fixedly connected to a fan blade 43. A heating block 44 is also provided inside the fixed column 2 4. The heating block 44 is located between the fan blade 43 and the connecting pipe 46, and the heating block 44 is fixedly connected to the inner surface of the fixed column 2 4 by a mounting block. The heating block 44 is electrically connected to an external controller, and the heating temperature of the heating block 44 can be adjusted by the controller. An air inlet 45 is opened on the left outer surface of the fixed column 2 4. A dustproof net is provided on the inner surface of the air inlet 45, which can effectively filter dust and impurities in the air and prevent them from entering the cleaning box 5 to contaminate waste or affect the service life of the internal components of the device.

[0024] The aforementioned drive motor 31, drive motor 41, and hydraulic rod 7 are all electrically connected to an external controller. Their specific structure, working principle, and possible control methods and spatial arrangements can be chosen using conventional methods in the field and should not be regarded as the innovation of this utility model. This is understandable to those skilled in the art, and this utility model patent will not be further elaborated in detail.

[0025] Working principle: When using this disinfection and cleaning device for hazardous solid waste treatment, first, place the hazardous solid waste to be treated into the placement box 6, then place the placement box 6 into the cleaning box 5. Start the hydraulic rod 7 through the external controller. The telescopic end of the hydraulic rod 7 drives the water collection plate 8 to descend, so that the brush 10 contacts the surface of the waste. After adjusting to a suitable height, stop the hydraulic rod 7. Then, start the external liquid supply equipment. The disinfection and cleaning liquid enters the water collection plate 8 through the hose and is sprayed onto the surface of the waste through the nozzle 9. At the same time, start the drive motor 31. The drive motor 31 drives the rotating rod 32 and the rotating disk 33 to rotate. The rotating disk 33 pulls the moving plate 35 and the guide rod 36 to move back and forth left and right through the connecting rod 34. The guide rod 36 drives the cleaning box 5 to slide back and forth along the cooperation direction of the slider 11 and the slide groove 12, so that the waste, the disinfection and cleaning liquid sprayed from the nozzle 9 and the brush 10 generate relative movement, so as to achieve thorough cleaning and disinfection of the waste.

[0026] After cleaning, shut off the external liquid supply equipment and drive motor 31, open the valve at outlet 13 to discharge the waste liquid in the cleaning tank 5 into the external waste liquid collection equipment. After the waste liquid is discharged, close the valve and start drive motor 41 and heating block 44 through the external controller. Drive motor 41 drives rotating rod 42 and fan blade 43 to rotate. Outside air enters the fixed column 4 after being filtered by the dust screen of air inlet 45. It is heated by heating block 44 to form hot airflow. The hot airflow is sent into the cleaning tank 5 through connecting pipe 46 to dry the cleaned waste.

[0027] 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 disinfection and cleaning device for treating hazardous solid waste, characterized in that, Includes a base (1), a box (2) is fixedly connected to the upper outer surface of the base (1), a cleaning box (5) is provided inside the box (2), a placement box (6) is provided inside the cleaning box (5), a reciprocating mechanism is provided on the right side of the box (2), the reciprocating mechanism includes a fixed column (3) fixedly connected to the right outer surface of the box (2), a guide rod (36) is provided inside the fixed column (3), and the left end of the guide rod (36) slides through the left outer surface of the fixed column (3) and the right outer surface of the box (2); A drying assembly is provided on the left side of the box (2). The drying assembly includes a fixing post 2 (4) fixedly connected to the outer surface of the left side of the box (2). The right side of the fixing post 2 (4) is connected to the outer surface of the left side of the cleaning box (5) through a connecting pipe (46).

2. The disinfection and cleaning device for hazardous solid waste treatment according to claim 1, characterized in that, A drive motor (31) is fixedly connected to the front outer surface of the fixed column (3). A rotating rod (32) is fixedly connected to the output end of the drive motor (31). The rear end of the rotating rod (32) rotates through the front outer surface of the fixed column (3) and is fixedly connected to a rotating disk (33). A connecting rod (34) is rotatably connected to the rear outer surface of the rotating disk (33). A moving plate (35) is rotatably connected to the other end of the connecting rod (34). The moving plate (35) is fixedly connected to the right outer surface of the guide rod (36).

3. The disinfection and cleaning device for hazardous solid waste treatment according to claim 1, characterized in that, A drive motor (41) is fixedly connected to the left outer surface of the fixed column (4). A rotating rod (42) is fixedly connected to the output end of the drive motor (41). The right end of the rotating rod (42) rotates through the left outer surface of the fixed column (4) and is fixedly connected to a fan blade (43).

4. The disinfection and cleaning device for hazardous solid waste treatment according to claim 1, characterized in that, The interior of the second fixed column (4) is also provided with a heating block (44). The heating block (44) is fixedly connected to the inner surface of the second fixed column (4) by a mounting block, and the heating block (44) is electrically connected to an external controller. The heating block (44) is located between the fan blade (43) and the connecting pipe (46).

5. The disinfection and cleaning device for hazardous solid waste treatment according to claim 1, characterized in that, An air inlet (45) is provided on the outer left side of the fixed column 2 (4), and a dustproof net is provided on the inner surface of the air inlet (45).

6. The disinfection and cleaning device for hazardous solid waste treatment according to claim 1, characterized in that, A hydraulic rod (7) is fixedly connected to the upper outer surface of the housing (2). A water collection plate (8) is fixedly connected to the telescopic end of the hydraulic rod (7). The upper outer surface of the water collection plate (8) is connected to an external liquid supply device through a hose. Several nozzles (9) and brushes (10) are evenly distributed on the lower surface of the water collection plate (8). The nozzles (9) are connected to the internal chamber of the water collection plate (8).

7. The disinfection and cleaning device for hazardous solid waste treatment according to claim 1, characterized in that, A slider (11) is fixedly connected to the bottom outer surface of the cleaning box (5), and a groove (12) is provided on the bottom outer surface of the box body (2). The slider (11) is slidably connected to the groove (12).

8. The disinfection and cleaning device for treating hazardous solid waste according to claim 1, characterized in that, The bottom left side of the cleaning tank (5) has a water outlet (13), and the outer surface of the water outlet (13) is equipped with a valve.

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