Industrial sewage heavy metal treatment device

Abstract

The utility model provides an industrial sewage heavy metal treatment device which comprises a treatment box, a feeding assembly arranged on one side of the treatment box and a filtering piece arranged in the treatment box, a moving assembly is arranged on one side of the filtering piece, and the filtering piece is movably connected with the treatment box through the moving assembly. According to the device, the recycling frame is arranged, the mounting groove is formed in the bottom of the recycling frame, and the filtering piece is connected with the recycling frame through the supporting plate and the fixing set, so that when the device is used, after a precipitation phenomenon occurs, precipitated impurities can enter the bottom of the recycling frame, and the filtering piece is separated from the recycling frame; according to the device, the filtering piece can be moved to be separated from the liquid level, then the recycling frame can be taken down by loosening the fixing set, precipitated impurities are removed, the inner side wall of the recycling frame is arranged to be in a filter net shape, redundant water can be discharged, the device can conveniently clean the precipitated impurities, and the cleaning efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the field of industrial wastewater treatment equipment, in particular to an industrial wastewater heavy metal treatment device. Background Art

[0002] Industrial wastewater heavy metal treatment devices are equipment or systems specifically used to remove heavy metal ions from industrial wastewater. These devices use physical, chemical or biological methods to effectively separate, transform or remove heavy metal ions in wastewater to achieve the purpose of purifying water quality. They are of great significance to protecting the environment, maintaining ecological balance and ensuring human health.

[0003] In the existing industrial wastewater heavy metal treatment device, a treatment box, a filter element and a medicine storage box are generally provided. During use, the medicine storage box and the treatment box are connected by a connecting pipe, and a treatment solvent is injected into the treatment box through the medicine storage box. The industrial wastewater inside the treatment box is treated by the treatment solvent, and the filter element is generally provided as an adsorption plate, which can adsorb most of the impurities in the water. When the treatment solvent treats the industrial wastewater, more sediments will appear, and these sediments will eventually fall to the bottom of the treatment box. The cleaning of these sediments usually needs to be done manually with the help of tools, and the overall cleaning efficiency is low.

[0004] Therefore, it is necessary to provide a new industrial wastewater heavy metal treatment device to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an industrial sewage heavy metal treatment device.

[0006] The industrial sewage heavy metal treatment device provided by the utility model comprises a treatment box, a feeding assembly arranged on one side of the treatment box, and a filter arranged inside the treatment box, a moving assembly is arranged on one side of the filter, the filter is movably connected to the treatment box through the moving assembly, and a recovery assembly is arranged on the opposite side of the filter adjacent to the moving assembly;

[0007] The recycling assembly includes a recycling frame and a support plate, one side of the support plate is fixedly connected to one side of the filter element, the upper edge of the recycling frame is arranged to be inclined toward the center of the recycling frame, a fixing group is arranged at the edge of the recycling frame, the inner side wall of the recycling frame is arranged to be in the shape of a filter, the recycling frame is connected to the filter element through the fixing group, a mounting groove is arranged on the side of the recycling frame away from the fixing group, and the opposite side of the support plate is movably connected to the opposite inner side wall of the mounting groove.

[0008] Preferably, the fixing group includes a connecting frame and fixing bolts, the bottom of the connecting frame is fixedly connected to the upper end of the recovery frame, two fixing bolts are provided, and the connecting frame is fixedly connected to one side of the filter element through the two fixing bolts.

[0009] Preferably, the feeding assembly includes a medicine storage box, two first connecting pipes and two second connecting pipes, one side of the medicine storage box is connected to one end of the two first connecting pipes, the two second connecting pipes are connected to the two first connecting pipes through connecting pumps respectively, and one end of the two second connecting pipes away from the two connecting pumps is connected to one side of the processing box.

[0010] Preferably, the moving assembly includes a threaded rod, a first movable plate and a second movable plate, the opposite inner walls of the processing box are provided with sliding grooves, the first movable plate and the second movable plate are movably arranged in two movable grooves respectively, the threaded rod movably passes through the first movable plate, and a positioning rod movably passes through the second movable plate, and the adjacent sides of the first movable plate and the second movable plate are fixedly connected to the opposite sides of the filter element.

[0011] Preferably, a knob is fixedly connected to the upper end of the threaded rod.

[0012] Preferably, a water inlet pipe is provided on one side of the treatment box, and a water outlet pipe is provided on the side of the treatment box opposite to the water inlet pipe.

[0013] Compared with the related art, the industrial sewage heavy metal treatment device provided by the utility model has the following beneficial effects:

[0014] 1. The device is provided with a recovery frame, a mounting groove is provided at the bottom of the recovery frame, and the filter element is connected to the recovery frame through a support plate and a fixing group, so that when the device is used, when precipitation occurs, the precipitated impurities will enter the bottom of the recovery frame, and the filter element can be moved to be out of the liquid surface, and then the recovery frame can be removed by loosening the fixing group to complete the removal of the precipitated impurities. In addition, by setting the inner side wall of the recovery frame to be a filter mesh, excess water can be discharged. The device can realize convenient cleaning of the precipitated impurities, and the cleaning efficiency is higher.

[0015] 2. By setting the upper edge of the recycling frame to be inclined toward the center of the recycling frame, when the recycling frame moves toward the side away from the bottom of the processing box, it can also scratch the inner wall of the processing box, and clean the impurities adhering to the inner wall of the processing box, so that the overall cleaning effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the industrial wastewater heavy metal treatment device provided by the utility model;

[0017] Figure 2 A schematic diagram of a recycling assembly provided by the utility model;

[0018] Figure 3 for Figure 2 The enlarged view of point A is shown;

[0019] Figure 4 A schematic diagram of another perspective of the recycling component provided by the utility model;

[0020] Figure 5 This is a disassembled diagram of the recycling component provided by the utility model.

[0021] Numbers in the figure: 1. treatment box; 2. filter element; 3. recovery frame; 4. water inlet pipe; 5. water outlet pipe; 6. first connecting pipe; 7. second connecting pipe; 8. connecting pump; 9. medicine storage box; 10. first movable plate; 11. threaded rod; 12. knob; 13. connecting frame; 14. fixing bolt; 15. second movable plate; 16. positioning rod; 17. mounting groove; 18. support plate. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1-Figure 5 ,in, Figure 1 This is a schematic diagram of the overall structure of the industrial wastewater heavy metal treatment device provided by the utility model; Figure 2 A schematic diagram of a recycling assembly provided by the utility model; Figure 3 for Figure 1 The enlarged view of point A is shown; Figure 4 A schematic diagram of another perspective of the recycling component provided by the utility model; Figure 5 This is a disassembled diagram of the recycling component provided by the utility model.

[0024] In the specific implementation process, Figure 1-Figure 5 As shown, an industrial wastewater heavy metal treatment device comprises a treatment box 1, a feed assembly arranged at one side of the treatment box 1, and a filter element 2 arranged inside the treatment box 1, a moving assembly is arranged at one side of the filter element 2, the filter element 2 is movably connected to the treatment box 1 through the moving assembly, and a recovery assembly is arranged on the opposite side of the filter element 2 adjacent to the moving assembly;

[0025] The recycling assembly includes a recycling frame 3 and a support plate 18, one side of the support plate 18 is fixedly connected to one side of the filter element 2, the upper edge of the recycling frame 3 is arranged to be inclined toward the center of the recycling frame 3, a fixing group is arranged at the edge of the recycling frame 3, the inner side wall of the recycling frame 3 is arranged to be in the shape of a filter screen, the recycling frame 3 is connected to the filter element 2 through the fixing group, and a mounting groove 17 is arranged on the side of the recycling frame 3 away from the fixing group, and the opposite side of the support plate 18 is movably connected to the opposite inner side wall of the mounting groove 17.

[0026] The fixing group includes a connecting frame 13 and fixing bolts 14. The bottom of the connecting frame 13 is fixedly connected to the upper end of the recovery frame 3. Two fixing bolts 14 are provided. The connecting frame 13 is fixedly connected to one side of the filter element 2 through the two fixing bolts 14. The connection frame 13 and the fixing bolts 14 ensure the firmness between the recovery frame 3 and the filter element 2.

[0027] The feeding assembly includes a medicine storage box 9, two first connecting pipes 6 and two second connecting pipes 7. One side of the medicine storage box 9 is connected to one end of the two first connecting pipes 6. The two second connecting pipes 7 are connected to the two first connecting pipes 6 through connecting pumps 8 respectively. One end of the two second connecting pipes 7 away from the two connecting pumps 8 is connected to one side of the processing box 1.

[0028] The motion assembly includes a threaded rod 11, a first movable plate 10 and a second movable plate 15. The opposite inner side walls of the processing box 1 are provided with sliding grooves. The first movable plate 10 and the second movable plate 15 are respectively movably arranged in two movable grooves. The threaded rod 11 movably passes through the first movable plate 10. A positioning rod 16 movably passes through the second movable plate 15. The adjacent sides of the first movable plate 10 and the second movable plate 15 are fixedly connected to the opposite side of the filter element 2. The upper end of the threaded rod 11 is fixedly connected with a knob 12. The knob 12 makes it more convenient to rotate the threaded rod 11.

[0029] A water inlet pipe 4 is provided on one side of the treatment box 1, and a water outlet pipe 5 is provided on the side of the treatment box 1 opposite to the water inlet pipe 4. Industrial wastewater flows in from the water inlet pipe 4, and then the purified industrial wastewater can flow out from the water outlet pipe 5 with the help of equipment, such as extraction by a pump;

[0030] The working principle of the utility model is as follows: during the use of the device, the chemical agent in the medicine storage box 9 is transported to the inside of the treatment box 1 through the first connecting pipe 6, the second connecting pipe 7 and the connecting pump 8, and the industrial wastewater in the treatment box 1 is treated. The industrial wastewater flows in from the water inlet pipe 4, and then the purified industrial wastewater can flow out from the water outlet pipe 5 with the help of the equipment;

[0031] To clean the precipitated impurities, the threaded rod 11 can be rotated first, and the first movable plate 10 can be driven to move upward by the rotation of the threaded rod 11. The movement of the first movable plate 10 can drive the entire filter element 2 to move upward, so that the recovery frame 3 moves upward. When it moves to a suitable position, the fixing bolts 14 can be removed, and the recovery frame 3 can be separated from the support plate 18, and then the impurities in the recovery frame 3 can be cleaned.

[0032] The circuits and controls involved in the present invention are all prior art and will not be described in detail here. The above description is only an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An industrial wastewater heavy metal treatment device, characterized in that: The invention comprises a processing box (1), a material supply assembly arranged on one side of the processing box (1), and a filter element (2) arranged inside the processing box (1); a moving assembly is arranged on one side of the filter element (2); the filter element (2) is movably connected to the processing box (1) via the moving assembly; and a recovery assembly is arranged on the opposite side of the filter element (2) adjacent to the moving assembly; The recycling assembly comprises a recycling frame (3) and a support plate (18); one side of the support plate (18) is fixedly connected to one side of the filter element (2); the upper edge of the recycling frame (3) is arranged to be inclined toward the center of the recycling frame (3); a fixing group is arranged at the edge of the recycling frame (3); the inner side wall of the recycling frame (3) is arranged to be in the shape of a filter screen; the recycling frame (3) is connected to the filter element (2) via the fixing group; a mounting groove (17) is arranged on the side of the recycling frame (3) away from the fixing group; and the opposite side of the support plate (18) is movably connected to the opposite inner side wall of the mounting groove (17).

2. The industrial wastewater heavy metal treatment device according to claim 1, characterized in that: The fixing group comprises a connecting frame (13) and fixing bolts (14); the bottom of the connecting frame (13) is fixedly connected to the upper end of the recovery frame (3); two fixing bolts (14) are provided; the connecting frame (13) is fixedly connected to one side of the filter element (2) via the two fixing bolts (14).

3. The industrial wastewater heavy metal treatment device according to claim 2, characterized in that: The feeding assembly comprises a medicine storage box (9), two first connecting pipes (6) and two second connecting pipes (7); one side of the medicine storage box (9) is connected to one end of the two first connecting pipes (6); the two second connecting pipes (7) are connected to the two first connecting pipes (6) respectively via connecting pumps (8); and one end of the two second connecting pipes (7) away from the two connecting pumps (8) is connected to one side of the processing box (1).

4. The industrial wastewater heavy metal treatment device according to claim 3, characterized in that: The moving assembly comprises a threaded rod (11), a first movable plate (10) and a second movable plate (15); the opposite inner side walls of the processing box (1) are provided with sliding grooves; the first movable plate (10) and the second movable plate (15) are movably arranged in two movable grooves respectively; the threaded rod (11) movably passes through the first movable plate (10); a positioning rod (16) movably passes through the second movable plate (15); the adjacent sides of the first movable plate (10) and the second movable plate (15) are fixedly connected to the opposite sides of the filter element (2).

5. The industrial wastewater heavy metal treatment device according to claim 4, characterized in that: The upper end of the threaded rod (11) is fixedly connected with a knob (12).

6. The industrial wastewater heavy metal treatment device according to claim 5, characterized in that: A water inlet pipe (4) is provided on one side of the treatment box (1), and a water outlet pipe (5) is provided on the side of the treatment box (1) opposite to the water inlet pipe (4).

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