Solid waste oil refining device

Abstract

The utility model discloses a solid waste oil refining device, which belongs to the technical field of waste treatment equipment, and comprises an oil refining mechanism, the upper end of the oil refining mechanism is communicated with an exhaust pipe, one end of the exhaust pipe is provided with an adsorption box through a connecting flange, and an activated carbon filter plate is arranged in the adsorption box; by arranging a first getter pump, an adsorption box, an activated carbon filter plate and the like, waste gas generated by reaction of the oil refining mechanism enters the adsorption box through an exhaust pipe, and pollutants and the like in the waste gas are adsorbed by the activated carbon filter plate; under the combined action of a second connecting pipe, an absorption box, a gas pipeline, a circulating pipe, a one-way control valve and the like, the waste gas subjected to adsorption treatment can be in contact with an absorbent in the absorption box, so that pollutants in the waste gas are dissolved or chemically reacted to be absorbed; and the absorbed gas rises, and under the combined action of the circulating pipe and the one-way control valve, the waste gas reacts with the absorbent again, so that the waste gas is fully treated.

Description

Technical Field

[0001] The utility model relates to the technical field of waste treatment equipment, and more specifically, it relates to a solid waste oil refining device. Background Art

[0002] Solid waste refers to solids, semi-solids, and gaseous articles placed in containers that have lost their original utilization value during the processes of production, life, and other activities, or have not lost their utilization value but are discarded or abandoned, as well as articles and substances stipulated by laws and administrative regulations to be included in waste management.

[0003] The main components contained in the waste gas from solid waste oil refining include toxic and harmful gases such as sulfur dioxide, nitrogen oxides, benzene, toluene, and xylene. The generation of these waste gases mainly comes from the process of solid waste oil refining. Currently, the waste gas of the solid waste oil refining device is only filtered once and then discharged into the atmosphere without fully treating the waste gas. The treatment is not complete enough, which will cause certain pollution to the environment. Therefore, in view of the above problems, a solid waste oil refining device is specifically proposed. Summary of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the existing technology, the purpose of the present utility model is to provide a solid waste oil refining device, which has the characteristics of performing primary adsorption treatment and multiple absorption treatments on waste gas and fully treating the waste gas.

[0006] (II) Technical Solutions

[0007] To achieve the above purpose, the present utility model provides a solid waste oil refining device, including a refining mechanism. The upper end of the refining mechanism is communicated with an exhaust pipe. One end of the exhaust pipe is installed with an adsorption box through a connecting flange. An activated carbon filter plate is installed in the adsorption box. One end of the adsorption box is communicated with a first air suction pump through a first connecting pipe. The output end of the first air suction pump is communicated with a second connecting pipe. An absorption box is fixed on the outer surface of the pipeline of the second connecting pipe. A gas pipeline is laid in the absorption box. A plurality of exhaust holes are evenly opened on the gas pipeline. The second connecting pipe is communicated with the gas pipeline. The top of the absorption box is communicated with a circulation pipe. The other end of the circulation pipe is embedded and fixed below one side of the absorption box. A one-way control valve is installed on the circulation pipe. The upper part of the absorption box is communicated with a third connecting pipe. One end of the third connecting pipe is installed with a second air suction pump.

[0008] When using a solid waste refinery device adopting this technical solution, through the combined action of a first suction pump and an activated carbon filter plate in an adsorption box, etc., pollutants in the waste gas can be adsorbed. And under the combined action of a second connecting pipe, an absorption box, a gas pipeline, a circulation pipe, a one-way control valve, etc., the waste gas after adsorption treatment can be brought into contact with the absorbent in the absorption box, so that the pollutants in the waste gas are dissolved or undergo a chemical reaction and are absorbed. Moreover, when the absorbed gas rises and under the combined action of the circulation pipe and the one-way control valve, the waste gas reacts with the absorbent again, fully treating the waste gas.

[0009] Further, a liquid inlet is provided at the top of the absorption box, and a sealing cover is installed in the liquid inlet.

[0010] Further, a controller is installed on one side of the absorption box, and both ends of the circulation pipe are communicated with the absorption box.

[0011] Further, the number of the circulation pipes is five, and the five circulation pipes are evenly distributed on one side of the absorption box.

[0012] Further, a limiting frame is integrally formed and connected to the inner wall of the adsorption box. An activated carbon filter plate is clamped in the limiting frame. A sealing cover is arranged at a position corresponding to the activated carbon filter plate, and the sealing cover is clamped and fixed in an opening groove formed in the adsorption box.

[0013] (III) Beneficial effects

[0014] In summary, the present utility model has the following beneficial effects:

[0015] 1. By providing a first suction pump, an adsorption box, an activated carbon filter plate, etc., the waste gas generated by the reaction of the refining mechanism enters the adsorption box through an exhaust pipe, and the activated carbon filter plate adsorbs pollutants and the like in the waste gas;

[0016] 2. Under the combined action of a second connecting pipe, an absorption box, a gas pipeline, a circulation pipe, a one-way control valve, etc., the waste gas after adsorption treatment can be brought into contact with the absorbent in the absorption box, so that the pollutants in the waste gas are dissolved or undergo a chemical reaction and are absorbed. Moreover, when the absorbed gas rises and under the combined action of the circulation pipe and the one-way control valve, the waste gas reacts with the absorbent again, fully treating the waste gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for describing the specific embodiments or the prior art. Obviously, the drawings in the following description are only one embodiment of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 This is a structural schematic diagram of the one-way control valve of the present utility model;

[0020] Figure 3 This is a structural schematic diagram of the activated carbon filter plate of the present utility model.

[0021] The reference signs in the drawings are:

[0022] 1, oil refining mechanism; 2, exhaust pipe; 3, adsorption box; 4, sealing cover plate; 5, first connecting pipe; 6, first suction pump; 7, absorption box; 8, circulation pipe; 9, sealing cover; 10, third connecting pipe; 11, second suction pump; 12, controller; 13, one-way control valve; 14, limit frame; 15, activated carbon filter plate; 16, gas pipeline; 17, exhaust hole. Specific embodiments

[0023] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the technical solutions in the specific embodiments of the present utility model will be clearly and completely described below to further illustrate the present utility model. Obviously, the described specific embodiments are only a part of the embodiments of the present utility model, rather than all the styles.

[0024] Embodiment:

[0025] The following is combined with the attached Figures 1-3 A further detailed description of the present utility model will be given.

[0026] Please refer to Figures 1-3, the present utility model provides a technical solution: a solid waste oil refining device, including an oil refining mechanism 1. An exhaust pipe 2 is connected to the upper end of the oil refining mechanism 1. One end of the exhaust pipe 2 is installed with an adsorption box 3 through a connecting flange. The adsorption box 3 is communicated with the exhaust pipe. An activated carbon filter plate 15 is installed in the adsorption box 3. By setting a first suction pump 6, the adsorption box 3 and the activated carbon filter plate 15, etc., the waste gas generated by the reaction of the oil refining mechanism 1 enters the adsorption box 3 through the exhaust pipe 2. The activated carbon filter plate 15 adsorbs pollutants in the waste gas. A limiting frame 14 is integrally formed and connected to the inner wall of the adsorption box 3. The activated carbon filter plate 15 is clamped in the limiting frame 14. A sealing cover 9 is arranged at the corresponding position of the activated carbon filter plate 15, and the sealing cover 9 is clamped and fixed in an opening groove opened on the adsorption box 3. Through the combined action of the sealing cover 9, the limiting frame 14 and the activated carbon filter plate 15, etc., it is convenient to replace the activated carbon filter plate 15. One end of the adsorption box 3 is communicated with a first suction pump 6 through a first connecting pipe 5. The output end of the first suction pump 6 is communicated with a second connecting pipe. A fixing absorption box 7 is fixed on the outer surface of the pipeline of the second connecting pipe. A liquid inlet is arranged at the top of the absorption box 7, and a sealing cover 9 is installed in the liquid inlet. Under the combined action of the liquid inlet and the sealing cover 9, etc., an absorbent can be poured into the absorption box 7. The absorbent can be an alkali solution or an acid solution, and a suitable absorbent can be selected according to the pollutants contained in the waste gas. A controller 12 is installed on one side of the absorption box 7. The controller 12 can be a device such as a computer that plays a control role. Both ends of a circulation pipe 8 are communicated with the absorption box 7;

[0027] A gas pipeline 16 is laid in the absorption box 7. A plurality of exhaust holes 17 are evenly opened on the gas pipeline 16. The second connecting pipe is communicated with the gas pipeline 16. A circulation pipe 8 is connected to the top of the absorption box 7. The other end of the circulation pipe 8 is embedded and fixed below one side of the absorption box 7. A one-way control valve 13 is installed on the circulation pipe 8. The number of circulation pipes 8 is five, and the five circulation pipes 8 are evenly distributed on one side of the absorption box 7. A third connecting pipe 10 is connected to the upper part of the absorption box 7. A second suction pump 11 is installed at one end of the third connecting pipe 10. Under the combined action of the second connecting pipe, the absorption box 7, the gas pipeline 16, the circulation pipe 8 and the one-way control valve 13, etc., the adsorbed waste gas can be brought into contact with the absorbent in the absorption box 7, so that the pollutants in the waste gas are dissolved or chemically reacted and absorbed. And after the absorbed gas rises and under the combined action of the circulation pipe 8 and the one-way control valve 13, the waste gas reacts with the absorbent again, and the waste gas is fully treated.

[0028] The working principle of the present utility model is as follows: When in use, the controller 12 controls the operation of electrical components. The waste gas generated by the operation of the oil refining mechanism enters the adsorption box 3 through the exhaust pipe 2. Under the suction of the first suction pump 6, the waste gas passes through the activated carbon filter plate 15, and the pollutants (such as sulfur dioxide, particulate matter, toluene, etc.) in the waste gas are adsorbed by the activated carbon filter plate 15. The adsorbed waste gas enters the gas pipeline 16 through the second connecting pipe, and the waste gas is discharged through the exhaust hole 17 to react with the absorbent in the absorption box 7 and be absorbed. Moreover, when the absorbed gas rises and under the combined action of the circulation pipe 8 and the one-way control valve 13, the waste gas reacts with the absorbent again, fully treating the waste gas. After a period of time, the second suction pump 11 operates to discharge the fully reacted waste gas into the atmosphere.

[0029] This specific embodiment is only an explanation of the present utility model, and it is not a limitation to the present utility model. After reading this specification, those skilled in the art can make modifications without creative contributions to this embodiment as needed, but as long as it is within the scope of the claims of the present utility model, it is protected by the patent law.

Claims

1. A solid waste refinery device, comprising a refining mechanism (1), characterized in that: The upper end of the oil refining mechanism (1) is connected to an exhaust pipe (2). One end of the exhaust pipe (2) is installed with an adsorption box (3) through a connecting flange. An activated carbon filter plate (15) is installed in the adsorption box (3). One end of the adsorption box (3) is connected to a first suction pump (6) through a first connecting pipe (5). The output end of the first suction pump (6) is connected to a second connecting pipe. An absorption box (7) is fixed on the outer surface of the pipeline of the second connecting pipe. A gas pipeline (16) is laid in the absorption box (7). A plurality of exhaust holes (17) are evenly formed in the gas pipeline (16). The second connecting pipe is communicated with the gas pipeline (16). The top of the absorption box (7) is connected to a circulation pipe (8). The other end of the circulation pipe (8) is embedded and fixed below one side of the absorption box (7). A one-way control valve (13) is installed on the circulation pipe (8). The upper part of the absorption box (7) is connected to a third connecting pipe (10). One end of the third connecting pipe (10) is installed with a second suction pump (11).

2. The waste solid garbage oil refining device according to claim 1, characterized in that: A liquid inlet is arranged at the top of the absorption box (7), and a sealing cover (9) is installed in the liquid inlet.

3. The solid waste garbage oil refining device according to claim 1, wherein: A controller (12) is installed on one side of the absorption box (7), and both ends of the circulation pipe (8) are communicated with the absorption box (7).

4. A solid waste refinery device according to claim 3, characterized in that: The number of the circulation pipes (8) is five, and the five circulation pipes (8) are evenly distributed on one side of the absorption box (7).

5. The solid waste garbage oil refining device according to claim 4, wherein: A limiting frame (14) is integrally formed and connected to the inner wall of the adsorption box (3). An activated carbon filter plate (15) is clamped in the limiting frame (14). A sealing cover (9) is arranged at the corresponding position of the activated carbon filter plate (15), and the sealing cover (9) is clamped and fixed in an opening groove formed in the adsorption box (3).

Images