Gas washing tank for waste gas treatment

Abstract

The utility model discloses a scrubber tank for waste gas treatment, which comprises a scrubber tank body and a pretreatment tower, the inner wall of the scrubber tank body is clamped with a mounting rack, the inner wall of the mounting rack is fixedly connected with a filler layer, and a gas inlet pipe is arranged in the scrubber tank body. According to the device, a purifying agent at the bottom of the pretreatment tower can be conveyed into the spraying valve plate by utilizing the water diversion pipe and the conveying pipe through the conveying pump, so that waste gas is in full contact with the sprayed purifying agent, and generated mixed liquid is stored at the bottom of the pretreatment tower to be recycled after being filtered by the filtering layer, so that the waste of the purifying agent can be reduced, and the use cost is reduced; meanwhile, by pretreating the waste gas, the waste gas treatment efficiency can be improved, the pretreated waste gas is guided into the gas washing tank body through the gas inlet pipe, the waste gas is filtered through a detergent and a filler layer in the gas washing tank body and then is exhausted through the exhaust pipe sleeve, pollutants in the waste gas can be deeply removed, and the waste gas treatment effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of waste gas treatment, in particular to a scrubbing tank for waste gas treatment. Background Technique

[0002] Waste gas treatment refers to the process of collecting, purifying and treating waste gas generated in industrial production processes to reduce or eliminate harmful substances therein, protect the environment and human health. Waste gas generated in industrial production processes often contains various harmful substances, such as sulfur dioxide, nitrogen oxides, particulate matter, volatile organic compounds, heavy metals, etc. Through waste gas treatment, the emissions of these pollutants can be effectively reduced, and the pollution of the atmospheric environment can be reduced.

[0003] With the rapid development of global industrialization, the problem of waste gas emissions generated in various industrial production processes is becoming increasingly serious. These waste gases contain a large amount of harmful substances, which not only pollute the atmospheric environment, but also pose a serious threat to human health. For this reason, we propose a scrubbing tank for waste gas treatment to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a scrubbing tank for waste gas treatment to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A scrubbing tank for waste gas treatment, including a scrubbing tank body and a pretreatment tower. An installation frame is clamped on the inner wall of the scrubbing tank body, and a packing layer is fixedly connected to the inner wall of the installation frame. An air inlet pipe is arranged inside the scrubbing tank body. One end of the air inlet pipe sequentially penetrates through the packing layer and the scrubbing tank body and extends to the outside of the scrubbing tank body. The upper surface of the scrubbing tank body is fixedly communicated with an exhaust pipe sleeve, and one end of the exhaust pipe sleeve far away from the scrubbing tank body is communicated with the pretreatment tower. A filter layer is fixedly connected to the inner wall of the scrubbing tank body, and a spray valve plate is fixedly connected to the inner wall of the scrubbing tank body. A transfer pump is fixedly connected to the front of the pretreatment tower. The bottom surface of the transfer pump is fixedly communicated with a water inlet pipe, and one end of the water inlet pipe far away from the transfer pump penetrates through the pretreatment tower and extends to the inside of the pretreatment tower. The upper surface of the transfer pump is fixedly communicated with a transfer pipe, and one end of the transfer pipe far away from the transfer pump penetrates through the pretreatment tower and extends to the inside of the pretreatment tower. One end of the transfer pipe far away from the transfer pump is communicated with the spray valve plate. An air inlet sleeve is fixedly communicated with the back of the pretreatment tower, and an air inlet pipe is clamped on the inner wall of the air inlet sleeve.

[0007] In a further embodiment, a base plate is fixedly connected to the bottom surface of the scrubbing tank body, and a mounting seat is fixedly connected to the bottom surface of the pretreatment tower.

[0008] In a further embodiment, mounting blocks are fixedly connected to both the front and the back of the mounting base, and mounting holes are formed in the upper surface of each mounting block.

[0009] In a further embodiment, a touch panel is fixedly connected to the front of the scrubbing tank body.

[0010] In a further embodiment, a circuit board is fixedly connected to the front of the scrubbing tank body, and a group of status indicator lights are fixedly connected to the front of the circuit board.

[0011] In a further embodiment, a parameter plate is provided on the back of the scrubbing tank body, and the front of the parameter plate is fixedly connected to the back of the scrubbing tank body.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] With the transfer pump, the purifying agent at the bottom of the pretreatment tower can be transported into the spray valve plate through the water inlet pipe and the transfer pipe, so that the waste gas can be fully contacted with the sprayed purifying agent. The generated mixed liquid is filtered by the filter layer and then stored at the bottom of the pretreatment tower for recycling, which can reduce the waste of the purifying agent and lower the usage cost. At the same time, by preprocessing the waste gas, the waste gas treatment efficiency can be improved. The preprocessed waste gas is introduced into the scrubbing tank body through the air inlet pipe, and after being filtered by the detergent and the packing layer in the scrubbing tank body, it is discharged through the exhaust pipe sleeve, which can deeply remove the pollutants in the waste gas and improve the waste gas treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 FIG. is a three-dimensional structural diagram of a scrubbing tank for waste gas treatment.

[0015] Figure 2 FIG. is a three-dimensional structural diagram of the rear perspective of a scrubbing tank for waste gas treatment.

[0016] Figure 3 FIG. is a front sectional view of the pretreatment tower in the scrubbing tank for waste gas treatment.

[0017] Figure 4 FIG. is a side sectional view of the scrubbing tank body in the scrubbing tank for waste gas treatment.

[0018] In the figure: 1, air inlet pipe; 2, scrubbing tank body; 3, touch panel; 4, substrate; 5, circuit board; 6, status indicator light; 7, exhaust pipe sleeve; 8, mounting bracket; 9, packing layer; 10, air inlet pipe; 11, transfer pipe; 12, transfer pump; 13, water inlet pipe; 14, pretreatment tower; 15, mounting base; 16, mounting block; 17, spray valve plate; 18, filter layer; 19, parameter plate; 20, air inlet sleeve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, terms such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0020] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", "coupled" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the scope of protection of the present utility model.

[0022] Please refer to Figures 1-4, in the present utility model, a scrubbing tank for waste gas treatment includes a scrubbing tank body 2 and a pretreatment tower 14. An installation frame 8 is clamped on the inner wall of the scrubbing tank body 2, and a packing layer 9 is fixedly connected to the inner wall of the installation frame 8. An air inlet pipe 10 is arranged inside the scrubbing tank body 2. One end of the air inlet pipe 10 sequentially penetrates through the packing layer 9 and the scrubbing tank body 2 and extends to the outside of the scrubbing tank body 2. An exhaust pipe sleeve 7 is fixedly communicated with the upper surface of the scrubbing tank body 2. One end of the exhaust pipe sleeve 7 away from the scrubbing tank body 2 is communicated with the pretreatment tower 14. A filter layer 18 is fixedly connected to the inner wall of the scrubbing tank body 2. A spray valve plate 17 is fixedly connected to the inner wall of the scrubbing tank body 2. A transfer pump 12 is fixedly connected to the front surface of the pretreatment tower 14. A water inlet pipe 13 is fixedly communicated with the bottom surface of the transfer pump 12. One end of the water inlet pipe 13 away from the transfer pump 12 penetrates through the pretreatment tower 14 and extends to the inside of the pretreatment tower 14. A transfer pipe 11 is fixedly communicated with the upper surface of the transfer pump 12. One end of the transfer pipe 11 away from the transfer pump 12 penetrates through the pretreatment tower 14 and extends to the inside of the pretreatment tower 14. One end of the transfer pipe 11 away from the transfer pump 12 is communicated with the spray valve plate 17. An air inlet sleeve 20 is fixedly communicated with the back surface of the pretreatment tower 14. An air inlet pipe 1 is clamped on the inner wall of the air inlet sleeve 20. Through the air inlet pipe 10, the pretreated waste gas can be introduced into the scrubbing tank body 2. After the waste gas is filtered by the detergent and the packing layer 9 in the scrubbing tank body 2, it is discharged by the exhaust pipe sleeve 7, which can deeply remove the pollutants in the waste gas and improve the waste gas treatment effect.

[0023] A base plate 4 is fixedly connected to the bottom surface of the scrubbing tank body 2, and a mounting seat 15 is fixedly connected to the bottom surface of the pretreatment tower 14. By providing the base plate 4 and the mounting seat 15, the stability of the device can be improved. Mounting blocks 16 are fixedly connected to both the front surface and the back surface of the mounting seat 15. Mounting holes are formed on the upper surface of each mounting block 16. By providing the mounting blocks 16, it is convenient for the staff to install the device. A touch panel 3 is fixedly connected to the front surface of the scrubbing tank body 2. By providing the touch panel 3, it is convenient for the staff to operate the device.

[0024] A circuit board 5 is fixedly connected to the front surface of the scrubbing tank body 2, and a group of status indicator lights 6 are fixedly connected to the front surface of the circuit board 5. By providing the status indicator lights 6, it is convenient for the staff to understand the operating status of the device. A parameter plate 19 is arranged on the back surface of the scrubbing tank body 2, and the front surface of the parameter plate 19 is fixedly connected to the back surface of the scrubbing tank body 2. By providing the parameter plate 19, it is convenient for the staff to understand the basic parameters and usage methods of the device.

[0025] The working principle of the present utility model is:

[0026] In use, first place this device at the usage location and connect it to the power supply. Then, operate the touch panel 3 to start the device. Next, introduce the waste gas into the pretreatment tower 14 through the air intake pipe 1 and the intake sleeve 20. Use the transfer pump 12 to convey the purifying agent at the bottom of the pretreatment tower 14 to the spray valve plate 17 through the water intake pipe 13 and the transfer pipe 11, so that the waste gas comes into full contact with the sprayed washing liquid. The generated mixed liquid is filtered by the filter layer 18 and then stored at the bottom of the pretreatment tower 14 for recycling. The pretreated waste gas is introduced into the scrubbing tank body 2 through the intake pipe 10. After the waste gas is filtered by the detergent and the packing layer 9 in the scrubbing tank body 2, it is discharged through the exhaust pipe sleeve 7.

[0027] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0028] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A scrubbing tank for waste gas treatment, characterized in that: It includes a scrubbing pool body (2) and a pretreatment tower (14). An installation frame (8) is clamped on the inner wall of the scrubbing pool body (2). A packing layer (9) is fixedly connected to the inner wall of the installation frame (8). An air inlet pipe (10) is arranged inside the scrubbing pool body (2). One end of the air inlet pipe (10) sequentially penetrates through the packing layer (9) and the scrubbing pool body (2) and extends to the outside of the scrubbing pool body (2). An exhaust pipe sleeve (7) is fixedly communicated with the upper surface of the scrubbing pool body (2). One end of the exhaust pipe sleeve (7) far from the scrubbing pool body (2) is communicated with the pretreatment tower (14). A filtering layer (18) is fixedly connected to the inner wall of the scrubbing pool body (2). A spraying valve plate (17) is fixedly connected to the inner wall of the scrubbing pool body (2). A transfer pump (12) is fixedly connected to the front of the pretreatment tower (14). A water inlet pipe (13) is fixedly communicated with the bottom surface of the transfer pump (12). One end of the water inlet pipe (13) far from the transfer pump (12) penetrates through the pretreatment tower (14) and extends to the inside of the pretreatment tower (14). A transfer pipe (11) is fixedly communicated with the upper surface of the transfer pump (12). One end of the transfer pipe (11) far from the transfer pump (12) penetrates through the pretreatment tower (14) and extends to the inside of the pretreatment tower (14). One end of the transfer pipe (11) far from the transfer pump (12) is communicated with the spraying valve plate (17). An air inlet sleeve (20) is fixedly communicated with the back of the pretreatment tower (14). An air inlet pipe (1) is clamped on the inner wall of the air inlet sleeve (20).

2. The scrubbing tank for waste gas treatment according to claim 1, wherein: A base plate (4) is fixedly connected to the bottom surface of the scrubbing pool body (2). A mounting seat (15) is fixedly connected to the bottom surface of the pretreatment tower (14).

3. The scrubbing tank for waste gas treatment according to claim 2, wherein: Mounting blocks (16) are fixedly connected to both the front and the back of the mounting seat (15). Mounting holes are formed in the upper surfaces of each of the mounting blocks (16).

4. The scrubbing tank for waste gas treatment according to claim 1, wherein: A touch panel (3) is fixedly connected to the front of the scrubbing pool body (2).

5. The scrubbing tank for waste gas treatment according to claim 1, characterized in that: A circuit board (5) is fixedly connected to the front of the scrubbing pool body (2). A group of status indicator lights (6) are fixedly connected to the front of the circuit board (5).

6. The scrubbing tank for waste gas treatment according to claim 1, wherein: A parameter plate (19) is arranged on the back of the scrubbing pool body (2). The front of the parameter plate (19) is fixedly connected to the back of the scrubbing pool body (2).

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