Hazardous waste compression treatment device
By introducing a detection structure, including an annular fixing plate and sensor, the safety hazards of existing devices are solved, workers are ensured and the safe treatment of waste is achieved.
Patent Information
- Application Number
- CN202420714501.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-09
AI Technical Summary
The existing hazardous waste compression treatment devices lack detection structures, which leads to major safety hazards during the compression process and threatens the personal safety of workers.
A hazardous waste compression treatment device is designed, including a detection structure, including an annular fixing plate and sensor, used to detect the hazards of waste, and is equipped with a solenoid valve and a buzzer alarm to ensure that only non-hazardous waste can enter the compression , hazardous waste triggers alarms and blocks entry.
Through the use of the detection structure, the safety of workers is significantly improved, ensuring that only non-hazardous waste can be compressed and disposed of, avoiding potential security threats.
Smart Images
Figure CN222153352U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of hazardous waste compression processing devices, in particular to a hazardous waste compression processing device. Background Art
[0002] Hazardous solid waste, also known as harmful waste, toxic waste residue, etc., usually refers to solid waste with one or more hazardous characteristics such as toxicity, corrosiveness, flammability, reactivity and infectivity. Hazardous waste has a wide range of sources and types. Countries have formulated their own identification standards and hazardous waste lists based on the hazardous characteristics of hazardous wastes. For example, the United States has listed 96 types of processed industrial wastes and nearly 400 types of chemicals, Germany has identified 570 types, and Denmark has identified 51 types. my country's "National Hazardous Waste List" adjusts hazardous wastes into 46 categories and 479 types. According to national requirements, they cannot be discarded at will or buried underground. Compression processing equipment is required for treatment.
[0003] Most of the existing hazardous waste compression and treatment devices compress the waste in a compression box. Generally, they do not have a detection structure due to cost considerations. This will cause great safety hazards during compression and pose a great threat to the personal safety of workers. Utility Model Content
[0004] In order to solve the above-mentioned problems, the utility model proposes a hazardous waste compression processing device. The device is provided with a detection structure for detecting the hazardousness of the waste, which can ensure the personal safety of workers to a certain extent.
[0005] In order to solve the above-mentioned technical problems, the technical solution proposed by the utility model is: a hazardous waste compression and processing device, including a compression box, a compression chamber is recessed inside the compression box, a compression structure is connected to one side of the compression chamber, a crushing box is connected to the upper side of the compression box, a driving crushing structure is connected to one side of the crushing box, a crushing structure is rotatably connected inside the crushing box, a feed port is connected to the upper side of the crushing box, a detection structure is connected to the inner side wall of the feed port, a feed port is recessed at the connection between the crushing box and the compression box, a box door is hingedly provided on one side of the compression box, and a buzzer alarm is connected to one side of the crushing box.
[0006] As an improvement, the compression structure includes a compression plate, a hydraulic telescopic rod is connected to one side of the compression chamber, the telescopic end of the hydraulic telescopic rod is connected to the compression plate, the size of the compression plate is consistent with the size of the compression chamber cross-section, and the compression structure is used to compress the crushed waste.
[0007] As an improvement, the driving crushing structure includes a motor, a motor is provided on one side of the crushing box, a small gear is connected to the output end of the motor, and a large gear is rotatably connected to both sides of the small gear on one side of the crushing box, and the small gear is meshed with the large gear. The driving crushing structure is used to drive the crushing structure.
[0008] As an improvement, the crushing structure includes a crushing wheel, and the front and rear side walls of the crushing box are rotatably connected with multiple sets of drive shafts. The multiple sets of drive shafts pass through the side walls of the crushing box and are respectively fixedly connected to the small gear and the large gear. The multiple sets of drive shafts are arrayed with multiple sets of crushing wheels, and the crushing structure is used to crush waste.
[0009] As an improvement, the detection structure includes a solenoid valve, the inner wall of the feed port is connected to a fixed plate with a ring-shaped cross-section, and the fixed plate is provided with multiple groups of sensors in an array along its circumferential direction. The outer matching sensor of the feed port is provided with a solenoid valve, and the detection structure is used to detect the dangerousness of the waste.
[0010] Compared with the prior art, the utility model has the advantages that: the device is provided with a detection structure for detecting the danger of wastes, which can ensure the personal safety of workers to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of a hazardous waste compression treatment device.
[0012] Figure 2 The present invention is a schematic diagram of the compression structure and driving crushing structure of a hazardous waste compression processing device.
[0013] Figure 3 The present invention is a schematic diagram of the crushing structure of a hazardous waste compression treatment device.
[0014] Figure 4 The present invention is a schematic diagram of the detection structure of a hazardous waste compression treatment device.
[0015] As shown in the figure: 1. Compression box; 2. Crushing box; 3. Feeding port; 4. Hydraulic telescopic rod; 5. Compression plate; 6. Motor; 7. Small gear; 8. Large gear; 10. Crushing wheel; 11. Fixed plate; 12. Sensor; 13. Buzzer alarm; 14. Box door; 15. Solenoid valve. DETAILED DESCRIPTION
[0016] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0017] Combined with Figure 1 To Attachment Figure 4As shown. A hazardous waste compression treatment device includes a compression box 1, a compression chamber is recessed inside the compression box 1, a compression structure is connected to one side of the compression chamber, the compression structure includes a compression plate 5, a hydraulic telescopic rod 4 is connected to one side of the compression chamber, the telescopic end of the hydraulic telescopic rod 4 is connected to the compression plate 5, the size of the compression plate 5 is consistent with the size of the compression chamber cross-section, and a buzzer alarm 13 is connected to one side of the crushing box 2.
[0018] A crushing box 2 is connected to the upper side of the compression box 1, and a driving crushing structure is connected to one side of the crushing box 2. The driving crushing structure includes a motor 6. A motor 6 is provided on one side of the crushing box 2, and a pinion 7 is connected to the output end of the motor 6. A large gear 8 is rotatably connected to the crushing box 2 on both sides of the pinion 7, and the pinion 7 is meshed with the large gear 8.
[0019] A crushing structure is rotatably connected inside the crushing box 2, and the crushing structure includes a crushing wheel 10. Multiple sets of drive shafts are rotatably connected to the front and rear side walls of the crushing box 2. The multiple sets of drive shafts penetrate the side walls of the crushing box 2 and are fixedly connected to the small gear 7 and the large gear 8 respectively. Multiple sets of crushing wheels 10 are arranged in an array on the multiple sets of drive shafts.
[0020] The upper side of the crushing box 2 is connected to a feed port 3, the inner side wall of the feed port 3 is connected to a detection structure, the connection between the crushing box 2 and the compression box 1 is recessed with a feed port, one side of the compression box 1 is hingedly provided with a box door 14, the detection structure includes a solenoid valve 15, the inner side wall of the feed port 3 is connected to a fixed plate 11 with a ring-shaped cross-section, the fixed plate 11 is sequentially arrayed along its circumferential direction, and the outer side of the feed port 3 is matched with the sensor 12 and provided with a solenoid valve 15.
[0021] The specific implementation mode of the utility model is as follows: the worker first puts the waste into the feed port, at which time the detection sensor will detect the dangerousness of the waste. If there is no danger, the solenoid valve will open automatically. If the sensor detects dangerous waste, the solenoid valve will not open automatically, and the buzzer alarm will sound an alarm at this time. The worker will check the waste, take out the dangerous waste and do the next step of processing. When the waste enters the crushing box, turn on the switch of the motor, and the output end of the motor drives the small gear to rotate. Because the small gear is meshed with the large gear, the small gear drives the large gear to rotate. The small gear and the large gear both drive the drive shaft to rotate, and the drive shaft drives the crushing wheel to rotate to crush the waste. The crushed waste enters the compression box from the feed port. At this time, the hydraulic telescopic rod is started, and the telescopic end of the hydraulic telescopic rod drives the compression plate to move. The compression plate matches the side wall of the compression box to compress the crushed waste into a cuboid shape, and then the worker opens the box door to take out the waste in the cuboid.
[0022] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A hazardous waste compression treatment device, comprising a compression box (1), characterized in that: The compression box (1) has a compression chamber recessed inside, and a compression structure is connected to one side of the compression chamber. The compression box (1) is connected to a crushing box (2) on the upper side, and a driving crushing structure is connected to one side of the crushing box (2). The crushing box (2) is rotatably connected to a crushing structure inside. The crushing box (2) is connected to a feed inlet (3) on the upper side, and a detection structure is connected to the inner wall of the feed inlet (3). A feed inlet is recessed at the connection between the crushing box (2) and the compression box (1). A box door (14) is hingedly provided on one side of the compression box (1), and a buzzer alarm (13) is connected to one side of the crushing box (2).
2. A hazardous waste compression treatment device according to claim 1, characterized in that: The compression structure comprises a compression plate (5), a hydraulic telescopic rod (4) is connected to one side of the compression chamber, the telescopic end of the hydraulic telescopic rod (4) is connected to the compression plate (5), and the size of the compression plate (5) is consistent with the size of the cross-section of the compression chamber.
3. The hazardous waste compression treatment device according to claim 1, characterized in that: The driving crushing structure comprises a motor (6), one side of the crushing box (2) is provided with the motor (6), the output end of the motor (6) is connected to a small gear (7), the crushing box (2) is provided with a large gear (8) on one side of the small gear (7) and on both sides of the small gear (7) for rotational connection, and the small gear (7) is meshed with the large gear (8).
4. The hazardous waste compression treatment device according to claim 1, characterized in that: The crushing structure comprises a crushing wheel (10), and the front and rear side walls of the crushing box (2) are rotatably connected with a plurality of drive shafts, and the plurality of drive shafts penetrate the side walls of the crushing box (2) and are respectively fixedly connected with a small gear (7) and a large gear (8), and the plurality of drive shafts are arrayed with a plurality of crushing wheels (10).
5. The hazardous waste compression treatment device according to claim 1, characterized in that: The detection structure comprises a solenoid valve (15); a fixing plate (11) having a ring-shaped cross section is connected to the inner side wall of the feed port (3); a plurality of groups of sensors (12) are arranged in an array in sequence along the circumferential direction of the fixing plate (11); and a matching sensor (12) is provided with a solenoid valve (15) on the outer side of the feed port (3).