Waste liquid treatment structure of steel belt surface cleaning machine

Abstract

The utility model provides a waste liquid treatment structure of a steel belt surface cleaning machine, which relates to the technical field of waste liquid treatment and comprises a fixing plate, a filtering mechanism is arranged at the top of the fixing plate, a precipitation mechanism is arranged at the top of the fixing plate, the filtering mechanism comprises a first liquid conveying pipe, and a water pump is arranged on the outer surface of the first liquid conveying pipe. A base is arranged at the bottom of the water pump, one end of the first liquid conveying pipe fixedly communicates with a filter box, a plurality of mounting plates are symmetrically and fixedly connected to the inner surface wall of the filter box, and activated carbon filter plates are slidably connected between the outer surfaces of the mounting plates correspondingly; and a high-molecular polymer filter plate is arranged on the outer surface of the activated carbon filter plate. According to the utility model, the waste liquid generated by cleaning the steel belt can be effectively filtered, so that the pollution possibly caused by directly discharging the waste liquid into the environment is avoided, and the health of personnel is also guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of waste liquid treatment, in particular to a waste liquid treatment structure of a steel strip surface cleaning machine. Background Art

[0002] With the rapid development of modern industry, steel strips, as important industrial materials, will inevitably be contaminated with various oils, rust and impurities during the manufacturing, processing and use. In order to ensure the cleanliness of the steel strip surface and product quality, steel strip surface cleaning machines have become an indispensable key equipment on the production line.

[0003] In the prior art, after the traditional steel strip surface cleaning machine completes the cleaning operation, the waste liquid it generates is often discharged directly into the sewer. However, the waste liquid usually contains heavy metals, particulate matter, etc. If the waste liquid is discharged directly into the environment without filtering, it will cause pollution to the surrounding environment and pose a potential threat to human health. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the waste liquid generated by the traditional steel strip surface cleaning machine in the prior art is often directly discharged into the sewer after completing the cleaning operation. However, the waste liquid generated usually contains heavy metals, particulate matter, etc. If the waste liquid is directly discharged into the environment without filtering, it will cause pollution to the surrounding environment and pose a potential threat to personnel health. A waste liquid treatment structure for a steel strip surface cleaning machine is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a waste liquid treatment structure of a steel strip surface cleaning machine, comprising a fixed plate, a filtering mechanism is arranged on the top of the fixed plate, a sedimentation mechanism is arranged on the top of the fixed plate, the filtering mechanism comprises a first infusion tube, a water pump is arranged on the outer surface of the first infusion tube, a base is arranged on the bottom of the water pump, one end of the first infusion tube is fixedly connected to a filter box, a plurality of mounting plates are symmetrically fixedly connected to the inner surface wall of the filter box, activated carbon filter plates are respectively slidably connected between the outer surfaces of the plurality of mounting plates, a high molecular polymer filter plate is arranged on the outer surface of the activated carbon filter plate, a metal filter plate is arranged on the outer surface of the high molecular polymer filter plate, and the inner surfaces of the activated carbon filter plate, the high molecular polymer filter plate and the metal filter plate are respectively slidably connected to the outer surfaces of the plurality of mounting plates.

[0006] Preferably, a first handle is provided on the top of the filter box, and the bottom of the filter box is fixedly mounted to the top of the fixing plate.

[0007] Preferably, the outer surface of the filter box is fixedly connected to a second infusion pipe, and the bottom of the base is fixedly connected to the top of the fixing plate.

[0008] Preferably, the sedimentation mechanism comprises a sedimentation box, and a baffle is fixedly connected to the top of the sedimentation box.

[0009] Preferably, two connecting plates are symmetrically fixedly connected to the inner surface wall of the sedimentation box, and stainless steel filter plates are slidably connected to the tops of the two connecting plates.

[0010] Preferably, a second handle is fixedly connected to the outer surface of the stainless steel filter plate, and the bottom of the sedimentation box is fixedly mounted to the top of the fixed plate.

[0011] Preferably, the bottom of the fixing plate near the four corners is fixedly connected with support columns.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, with the coordinated use of the first infusion tube, the water pump, the base, the filter box, the mounting plate, the activated carbon filter plate, the high molecular polymer filter plate, the metal filter plate, the first handle and the second infusion tube, the waste liquid generated by cleaning the steel belt can be effectively filtered, which not only avoids the pollution that may be caused by the direct discharge of the waste liquid into the environment, but also protects the health of personnel.

[0014] 2. In the utility model, with the coordinated use of the sedimentation box, baffle, connecting plate, stainless steel filter plate and the second handle, the waste liquid is effectively precipitated, the suspended matter in the waste liquid is effectively separated and precipitated to the bottom, and the water above is extracted for filtration, thereby improving the treatment efficiency of the waste liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a waste liquid treatment structure of a steel strip surface cleaning machine is provided for the utility model;

[0016] Figure 2 A schematic diagram of a filtering mechanism for a waste liquid treatment structure of a steel strip surface cleaning machine is provided for the utility model;

[0017] Figure 3 A schematic diagram of a sedimentation mechanism for a waste liquid treatment structure of a steel strip surface cleaning machine is provided for the utility model;

[0018] Figure 4 The utility model provides a side view of a waste liquid treatment structure of a steel strip surface cleaning machine.

[0019] Legend: 1. Fixing plate; 2. Support column; 3. Filter mechanism; 301. First infusion tube; 302. Water pump; 303. Base; 304. Filter box; 305. Mounting plate; 306. Activated carbon filter plate; 307. High molecular polymer filter plate; 308. Metal filter plate; 309. First handle; 310. Second infusion tube; 4. Sedimentation mechanism; 401. Sedimentation box; 402. Baffle; 403. Connecting plate; 404. Stainless steel filter plate; 405. Second handle. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a waste liquid treatment structure of a steel strip surface cleaning machine, comprising a fixed plate 1, a filtering mechanism 3 is arranged on the top of the fixed plate 1, a sedimentation mechanism 4 is arranged on the top of the fixed plate 1, the filtering mechanism 3 comprises a first liquid infusion pipe 301, a water pump 302 is arranged on the outer surface of the first liquid infusion pipe 301, a base 303 is arranged on the bottom of the water pump 302, one end of the first liquid infusion pipe 301 is fixedly connected to a filter box 304, a plurality of mounting plates 305 are symmetrically fixedly connected to the inner surface wall of the filter box 304, and activated carbon filter plates 306 are respectively slidably connected between the outer surfaces of the plurality of mounting plates 305 The outer surface of the activated carbon filter plate 306 is provided with a high molecular polymer filter plate 307, and the outer surface of the high molecular polymer filter plate 307 is provided with a metal filter plate 308. The inner walls of the activated carbon filter plate 306, the high molecular polymer filter plate 307 and the metal filter plate 308 are respectively slidably connected to the outer surfaces of multiple mounting plates 305. A first handle 309 is provided on the top of the filter box 304. The bottom of the filter box 304 is fixedly installed on the top of the fixed plate 1. The outer surface of the filter box 304 is fixedly connected to the second infusion tube 310, and the bottom of the base 303 is fixedly connected to the top of the fixed plate 1.

[0023] The effect achieved by the entire embodiment 1 is that, when in use, by starting the water pump 302, the waste liquid that has completed the sedimentation is effectively extracted from the sedimentation box 401 through the first liquid infusion pipe 301 and transported to the filter box 304. In the filter box 304, the waste liquid will first pass through the metal filter plate 308 for preliminary filtration. The main function of the metal filter plate 308 is to remove metal particles and other larger impurities in the waste liquid to ensure the preliminary purification of the waste liquid. Subsequently, the waste liquid that has undergone preliminary filtration will continue to flow and pass through the polymer filter plate 307. The polymer filter plate 307 can further effectively filter the complex components in the waste liquid, such as tiny particles, colloids, etc. Finally, the waste liquid It will flow through the activated carbon filter plate 306. Through the powerful adsorption capacity of the activated carbon filter plate 306, it can effectively remove organic pollutants, odors and pigments in the waste liquid, and realize deep purification of the waste liquid. Then the filtered waste liquid is discharged through the second infusion tube 310. After the filtration is completed, by pulling open the first handle 309, under the action of the mounting plate 305, these filter plates are pulled out in turn for cleaning to ensure subsequent filtering performance. Under the action of the filtering mechanism 3, the waste liquid generated by cleaning the steel belt can be effectively filtered, which not only avoids the pollution caused by the direct discharge of the waste liquid into the environment, but also protects the health of personnel. The base 303 is mainly used to stabilize the water pump 302.

[0024] Embodiment 2, as Figure 1-Figure 4 As shown, the sedimentation mechanism 4 includes a sedimentation box 401, a baffle 402 is fixedly connected to the top of the sedimentation box 401, two connecting plates 403 are symmetrically fixedly connected to the inner wall of the sedimentation box 401, a stainless steel filter plate 404 is slidably connected to the top of the two connecting plates 403, a second handle 405 is fixedly connected to the outer surface of the stainless steel filter plate 404, the bottom of the sedimentation box 401 is fixedly installed on the top of the fixed plate 1, and the bottom of the fixed plate 1 near the four corners is fixedly connected to the support column 2.

[0025] The effect achieved by the entire embodiment 2 is that, when in use, the waste liquid is first poured into the sedimentation box 401. In order to prevent the waste liquid from splashing during the pouring process, a baffle 402 is arranged in the sedimentation box 401, which effectively prevents the waste liquid from splashing. Next, the stainless steel filter plate 404 will perform a preliminary filtration on the waste liquid to remove large particles of impurities therein. After the waste liquid is allowed to stand in the sedimentation box 401 for a period of time, the suspended matter in the waste liquid will gradually settle to the bottom through the standing effect, while the water above is retained. At this time, under the action of the connecting plate 403, the second handle 405 is pulled to easily pull out the stainless steel filter plate 404 for cleaning and maintenance. Under the action of the sedimentation mechanism 4, the waste liquid is effectively precipitated, and the suspended matter in the waste liquid is effectively separated and settled to the bottom, and filtered by extracting the water above, thereby improving the treatment efficiency of the waste liquid. The support column 2 is mainly used to support the connection and fixing plate 1.

[0026] Working principle: When in use, pour the waste liquid into the sedimentation box 401. A baffle 402 is provided in the sedimentation box 401 to effectively prevent the waste liquid from splashing. Next, the stainless steel filter plate 404 will perform a preliminary filtration on the waste liquid to remove large particles of impurities. After the waste liquid has been standing in the sedimentation box 401 for a period of time, the suspended matter in the waste liquid will gradually settle to the bottom through the standing effect, while the water above will be retained. At this time, under the action of the connecting plate 403, pull the second handle 405 to easily pull out the stainless steel filter plate 404 for cleaning and maintenance. Subsequently, start the water pump 302, and the waste liquid that has completed the sedimentation is effectively extracted from the sedimentation box 401 through the first infusion pipe 301 and transported to the filter box 304. In the filter box 304, the waste liquid will first pass through the gold The metal filter plate 308 performs preliminary filtration. The main function of the metal filter plate 308 is to remove metal particles and other larger impurities in the waste liquid. Then, the waste liquid that has been initially filtered will continue to flow and pass through the high molecular polymer filter plate 307. The high molecular polymer filter plate 307 can further remove the complex components in the waste liquid. Finally, the waste liquid will flow through the activated carbon filter plate 306. The powerful adsorption capacity of the activated carbon filter plate 306 can effectively remove organic pollutants, odors and pigments in the waste liquid, thereby achieving deep purification of the waste liquid. Then, the filtered waste liquid is discharged through the second infusion pipe 310. After the filtration is completed, by pulling open the first handle 309, under the action of the mounting plate 305, these filter plates are pulled out in turn for cleaning to ensure subsequent filtration performance.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A waste liquid treatment structure for a steel strip surface cleaning machine, comprising a fixed plate (1), characterized in that: A filtering mechanism (3) is provided on the top of the fixed plate (1), and a sedimentation mechanism (4) is provided on the top of the fixed plate (1); The filtering mechanism (3) comprises a first liquid infusion tube (301), a water pump (302) is arranged on the outer surface of the first liquid infusion tube (301), a base (303) is arranged at the bottom of the water pump (302), one end of the first liquid infusion tube (301) is fixedly connected to a filter box (304), a plurality of mounting plates (305) are symmetrically fixedly connected to the inner surface wall of the filter box (304), an activated carbon filter plate (306) is slidably connected between the outer surfaces of the plurality of mounting plates (305), a high molecular polymer filter plate (307) is arranged on the outer surface of the activated carbon filter plate (306), a metal filter plate (308) is arranged on the outer surface of the high molecular polymer filter plate (307), and the inner surface walls of the activated carbon filter plate (306), the high molecular polymer filter plate (307) and the metal filter plate (308) are slidably connected to the outer surfaces of the plurality of mounting plates (305).

2. The waste liquid treatment structure of the steel strip surface cleaning machine according to claim 1 is characterized in that: A first handle (309) is provided on the top of the filter box (304), and the bottom of the filter box (304) is fixedly mounted to the top of the fixing plate (1).

3. The waste liquid treatment structure of the steel strip surface cleaning machine according to claim 1 is characterized in that: The outer surface of the filter box (304) is fixedly connected to a second liquid infusion pipe (310), and the bottom of the base (303) is fixedly connected to the top of the fixed plate (1).

4. The waste liquid treatment structure of the steel strip surface cleaning machine according to claim 1 is characterized in that: The sedimentation mechanism (4) comprises a sedimentation box (401), and a baffle (402) is fixedly connected to the top of the sedimentation box (401).

5. The waste liquid treatment structure of the steel strip surface cleaning machine according to claim 4 is characterized in that: Two connecting plates (403) are symmetrically and fixedly connected to the inner surface wall of the sedimentation box (401), and stainless steel filter plates (404) are slidably connected to the tops of the two connecting plates (403).

6. The waste liquid treatment structure of the steel strip surface cleaning machine according to claim 5 is characterized in that: A second handle (405) is fixedly connected to the outer surface of the stainless steel filter plate (404), and the bottom of the sedimentation box (401) is fixedly mounted to the top of the fixed plate (1).

7. The waste liquid treatment structure of the steel strip surface cleaning machine according to claim 1 is characterized in that: The bottom of the fixed plate (1) is fixedly connected to support columns (2) near the four corners.

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