Solid waste and wastewater integrated treatment equipment for laboratory

Abstract

The utility model provides solid waste and wastewater integrated treatment equipment for a laboratory, and relates to the technical field of solid waste and wastewater treatment devices. The equipment is mainly composed of a waste transport vehicle and main body treatment equipment, and the main body treatment equipment is composed of a waste treatment structure and a waste water treatment structure. Directional pulleys are installed at the lower end of the equipment, and the waste transport vehicle and the main body treatment equipment are connected in an inserted mode. The main body treatment equipment is provided with a water conveying pipe, an atomizing nozzle is arranged on the water conveying pipe, and a wastewater treatment partition plate structure is arranged in the main body treatment equipment; a thrust structure composed of a thrust plate and a vibration reduction plate is arranged in the waste transport vehicle. According to the solid waste and wastewater integrated treatment equipment for the laboratory, solid waste crushing, collecting and transporting integrated treatment is realized, the labor intensity of workers is effectively reduced, and the problem that the treated wastewater is difficult to reutilize is solved.

Description

Technical Field

[0001] The utility model relates to the field of solid waste and wastewater treatment equipment, in particular to solid waste and wastewater integrated treatment equipment for laboratories. Background Art

[0002] In the laboratories of various universities and research institutes, there are often a lot of solid waste or wastewater that needs to be treated. Generally, different treatment equipment is needed to treat solid waste and wastewater separately, which is very inconvenient. At present, there are few integrated equipment suitable for laboratories that can treat solid waste and wastewater at the same time. The solid waste referred to in the equipment mainly includes various waste rocks, tailings, slag, concrete fragments, etc.; the wastewater referred to mainly refers to various types of oily wastewater. When treating solid waste such as waste rocks and tailings, traditional solid waste treatment devices generate a large amount of dust when crushing waste, polluting the environment and endangering human health. In addition, traditional solid waste treatment equipment is inconvenient to move, and the crushed waste is generally piled on the ground, requiring manual cleaning, low efficiency, and high labor intensity. In addition, when treating wastewater, general equipment directly discharges the treated wastewater to the outside, which is sometimes difficult to reuse.

[0003] To sum up, there is an urgent need for an integrated solid waste and wastewater treatment equipment that is easy to move and fully functional. It can not only use the treated wastewater to cool down and reduce dust, but also realize the integrated treatment of solid waste crushing, collection and transportation, effectively reducing the labor intensity of personnel. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the above-mentioned background technology and to propose an integrated treatment device for solid waste and wastewater for laboratory use.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a laboratory solid waste and wastewater integrated treatment equipment, the equipment mainly includes two parts: a main treatment equipment and a waste transport vehicle, wherein the main treatment equipment is composed of a waste treatment structure and a wastewater treatment structure. The main treatment equipment and the waste transport vehicle are both equipped with directional pulleys at the bottom, and the main treatment equipment and the waste transport vehicle are plugged and connected through a cylindrical protruding structure on the front door of the waste transport vehicle.

[0006] A wastewater pipe is arranged at the upper end of the wastewater treatment structure of the main treatment equipment, a drug inlet pipe is arranged at the side end of the wastewater pipe, a No. 2 tempered glass observation window is arranged below the drug inlet pipe, a sewage pipe is arranged below the No. 2 tempered glass observation window, the sewage pipe is connected to the wastewater treatment baffle structure, the wastewater treatment baffle structure has an inclined surface, a lifting baffle is arranged between the inclined surface and the sewage pipe, the inclined surface is provided with a pipe, and the pipe is inserted into the water tank.

[0007] A waste port is arranged at the upper end of the waste treatment structure of the main treatment equipment, an atomizing nozzle is arranged below the waste port, the atomizing nozzle is arranged on a water pipe, a crushing gear is arranged below the atomizing nozzle, in order to fully crush the solid waste and make it easy to transport, the number of crushing gears should not be less than two, and the main treatment equipment is provided with a No. 1 door.

[0008] The waste transport vehicle is provided with a No. 2 door and a front door, the front door is provided with a cylindrical protruding structure, the waste transport vehicle is provided with a push-pull handle, a No. 1 tempered glass observation window is provided below the push-pull handle, a motor box is provided below the No. 1 tempered glass observation window, a motor is provided inside the motor box, the motor is connected to the thrust plate through a transmission shaft, a No. 1 spring is provided between the thrust plate and the motor box, the thrust plate is connected to the damping plate through a No. 2 spring, and the pop-up of the thrust plate is achieved by controlling the motor through a No. 1 button.

[0009] Preferably, the crushing gear of the main processing equipment is provided with saw teeth, which can significantly improve the cutting ability.

[0010] Preferably, the water pipe is arranged circumferentially along the arc-shaped inner wall on which the crushing gear is installed, and the atomizing nozzle is arranged circumferentially along the water pipe, so that the sprayed water mist is more uniform.

[0011] Preferably, the thrust structure in the waste transport vehicle is strong and powerful, which can reduce the labor intensity of personnel.

[0012] Preferably, the handrail of the waste transport vehicle has anti-slip grooves.

[0013] Preferably, the wastewater treatment baffle structure in the main treatment equipment has an inclined surface, which allows the treated water to flow into the pipeline through the inclined surface first, and there is a lifting baffle between the inclined surface and the sewage pipe to prevent oil from flowing into the pipeline with the water.

[0014] The beneficial effects of the technical solution provided by this application include at least the following aspects:

[0015] The integrated structure of the waste transport vehicle and the main processing equipment makes the crushing, collection and transportation of solid waste more convenient, and can effectively improve the processing efficiency; the thrust structure in the waste transport vehicle can push the solid waste to the designated location under the drive of the motor, greatly reducing the labor intensity of personnel.

[0016] After treatment, the oily wastewater can enter the water tank through a pipe, and then be supplied to the atomizing nozzle through a water pump, so that the treated wastewater can be reused and water resources can be saved. When using gears to crush solid waste, the water mist sprayed by the atomizing nozzle can play a role in cooling and dust reduction.

[0017] The waste transport vehicle and the main processing equipment are equipped with tempered glass observation windows, which allow the accumulation of solid waste and the treatment of wastewater inside to be observed at any time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] FIG1 is a schematic diagram of the structure of a laboratory solid waste and wastewater integrated treatment equipment provided in Example 1 of the utility model;

[0019] FIG2 is a schematic plan view of the wastewater treatment partition structure in FIG1 provided in Example 1 of the present utility model;

[0020] FIG. 3 is a schematic structural diagram of the waste transport vehicle in FIG. 1 provided in Example 1 of the present utility model.

[0021] Icons: 1-main processing equipment; 2-waste transport vehicle; 3-waste port; 4-atomizing nozzle; 5-crushing gear; 6-door No. 1; 7-door No. 2; 8-thrust plate; 9-push handle; 10-tempered glass observation window No. 1; 11-drive shaft; 12-button No. 1; 13-motor; 14-spring No. 1; 15-spring No. 2; 16-vibration damping plate; 17-cylindrical raised structure

[0022] Structure; 18-front door; 19-pipeline; 20-water tank; 21-directional pulley; 22-water pipe; 23-water pump; 24-wastewater treatment partition structure; 25-drain pipe; 26-ultraviolet disinfection lamp; 27-lifting partition; 28-No. 2 tempered glass observation window; 29-medicine inlet pipe; 30-No. 2 button; 31-wastewater pipe; 32-inclined surface. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The embodiment of the utility model provides an integrated solid waste and wastewater treatment equipment for laboratory use, as shown in Figure 1, the equipment consists of a main processing device 1 and a waste transport vehicle 2, wherein the main processing device 1 consists of a waste processing structure and a wastewater treatment structure. The main processing device 1 and the waste transport vehicle 2 are equipped with a directional pulley 21 at the bottom to facilitate movement, and the main processing device 1 and the waste transport vehicle 2 are plug-connected through a cylindrical protruding structure 17 of the front door 18 of the waste transport vehicle.

[0025] A wastewater pipe 31 is arranged at the upper end of the wastewater treatment structure of the main treatment equipment 1, and a drug inlet pipe 29 is arranged at the side end of the wastewater pipe 31. A No. 1 tempered glass observation window 28 is arranged below the drug inlet pipe 29, so that the wastewater treatment situation can be observed at all times. A sewage pipe 25 is arranged below the No. 1 tempered glass observation window 28, and the sewage pipe 25 is connected to the wastewater treatment partition structure 24. The wastewater treatment partition structure 24 has an inclined surface 32. A lifting partition 27 is arranged between the sewage pipe 25 and the inclined surface 32. The opening and closing of the lifting partition 27 and the sewage pipe 25 are controlled by the No. 2 button 30, and the lifting partition 27 and the sewage pipe 25 are generally in a closed state.

[0026] A waste port 3 is provided at the upper end of the waste treatment structure of the main treatment equipment 1, and an atomizing nozzle 4 is provided below the waste port 3. The atomizing nozzle 4 is installed on the water pipe 22 and arranged circumferentially along the water pipe 22. The water pipe 22 is arranged circumferentially along the arc-shaped inner wall of the waste treatment structure. A crushing gear 5 is provided below the atomizing nozzle 4. In order to fully crush the solid waste and make it easy to transport, the number of crushing gears 5 should not be less than two. The waste treatment structure is provided with a No. 1 door 6. During the solid waste treatment process, the No. 1 door 6 is in a closed state.

[0027] A No. 2 door 7 is arranged above the waste transport cart 2, which is convenient for the processed waste to slide directly into the waste transport cart 2 from the No. 1 door 6, effectively reducing the labor intensity of personnel. The front door 18 of the waste transport cart is provided with a cylindrical protruding structure 17. The waste transport cart 2 is provided with a push-pull handle 9, and a No. 1 tempered glass observation window 10 is arranged below the push-pull handle 9. A motor box is arranged below the No. 1 tempered glass observation window 10. A motor 13 is installed inside the motor box. The switch of the motor 13 is controlled by a No. 1 button 12. The thrust plate 8 is connected to the motor 13 through a transmission shaft 11. A No. 1 spring 14 is arranged between the motor box and the thrust plate 8, and the damping plate 16 is connected to the thrust plate 8 through a No. 2 spring 15.

[0028] Example 1

[0029] When treating oily wastewater, after pouring the oily wastewater into the wastewater pipe 31, the wastewater flows into the wastewater treatment partition structure 24, and is first sterilized and disinfected by the ultraviolet disinfection lamp 26, and then the oil-water separator is added from the drug inlet pipe 29. After the oil and water are separated, the No. 2 button 30 is turned to open the lifting partition 27. Since the viscosity coefficient of oil is greater than that of water, the water first flows into the pipeline 19 along the inclined surface 32, and finally flows into the water tank 20. Then the lifting partition 27 is closed, and the No. 2 button 30 is pressed, the drain pipe 25 is opened, and the oil and dirt flow into the drain pipe 25. The treated water is stored in the water tank 20.

[0030] Example 2

[0031] When processing solid waste, the solid waste is placed in the waste port 3, and the water pipe 22 supplies the water in the water tank 20 to the atomizing nozzle 4 through the water pump 23, and the atomizing nozzle 4 achieves the effect of cooling and dust reduction by spraying water mist. In the process of solid waste processing, the first door 6 is in a closed state. When the solid waste is crushed by the crushing gear 5, the first door 6 and the second door 7 are opened, and the processed waste all slides into the waste transport vehicle 2.

[0032] Example 3

[0033] When all the processed waste materials slide into the waste transport vehicle 2, the waste materials accumulation inside the waste transport vehicle 2 can be observed through the No. 1 tempered glass observation window 10, and the waste transport vehicle 2 and the main processing equipment 1 can be separated by pulling the push-pull handle 9 of the waste transport vehicle 2. Push the waste transport vehicle 2 to the designated location, open the front door 18 with the cylindrical protruding structure 17, press the No. 1 button 12 to turn on the motor 13, and the thrust plate 8 is pushed forward by the No. 1 spring 14 and the transmission shaft 11, and the damping plate 16 pushes the waste materials to the designated location under the thrust of the thrust plate 8.

Claims

1. An integrated solid waste and wastewater treatment device for a laboratory, comprising a main treatment device (1) and a waste transport vehicle (2), characterized in that: The main processing equipment (1) and the waste transport vehicle (2) are plug-connected via a cylindrical protruding structure (17) on the front door (18) of the waste transport vehicle, wherein the main processing equipment (1) consists of a waste processing structure and a wastewater processing structure; the waste processing structure and the wastewater processing structure of the main processing equipment (1) are separated by an arc-shaped inner wall; a directional pulley (21) is installed at the bottom of the main processing equipment (1) and the waste transport vehicle (2); a waste port (31) is provided at the upper end of the waste processing structure. ), an atomizing nozzle (4) is arranged below the waste material port (3), and a crushing gear (5) is installed below the atomizing nozzle (4); a waste water pipe (31) is installed at the upper end of the waste water treatment structure, a drug inlet pipe (29) is arranged at the side end of the waste water pipe (31), a No. 2 tempered glass observation window (28) is arranged below the drug inlet pipe (29), a sewage pipe (25) is arranged below the No. 2 tempered glass observation window (28), and the sewage pipe (25) is connected to the waste water treatment partition structure (24) inside the waste water treatment structure.

2. The integrated solid waste and wastewater treatment equipment for laboratory use according to claim 1, characterized in that: The wastewater treatment partition structure (24) has an inclined surface (32), a lifting partition (27) is arranged between the inclined surface (32) and the sewage pipe (25), the opening and closing of the lifting partition (27) and the sewage pipe (25) are controlled by a second button (30), and a pipe (19) is arranged on the inclined surface (32) to facilitate the treated water to flow into the water tank (20) through the pipe (19).

3. The integrated solid waste and wastewater treatment equipment for laboratory use according to claim 1, characterized in that: An atomizing nozzle (4) is arranged inside the waste treatment structure. The atomizing nozzle (4) is installed on a water pipe (22). The water pipe (22) draws water from a water tank (20) through a water pump (23) to supply water to the atomizing nozzle (4). A crushing gear (5) is installed below the atomizing nozzle (4).

4. The integrated solid waste and wastewater treatment equipment for laboratory use according to claim 1, characterized in that: The waste transport vehicle (2) is provided with a No. 1 tempered glass observation window (10); a motor (13) is provided inside the waste transport vehicle (2); the motor (13) is connected to the thrust plate (8) via a transmission shaft (11); a No. 1 spring (14) is provided between the thrust plate (8) and the motor box; the thrust plate (8) is connected to the damping plate (16) via a No. 2 spring (15); and the ejection of the thrust plate (8) is achieved by controlling the motor (13) via a No. 1 button (12).

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