Filtering device for industrial wastewater treatment

Abstract

The utility model discloses a filtering device for industrial wastewater treatment, which comprises a stirring box, the top of the stirring box is fixedly connected with an ejector rod, the bottom of the ejector rod is provided with a cavity column, and the upper part of the left side of an inner frame of the stirring box is hinged with a floating ball. According to the filtering device for industrial wastewater treatment, wastewater and liquid medicine in the storage tank are mixed and then discharged through the butt-joint pipe, a fourth pipe is connected with the butt-joint pipe, a pump body installed on the outer wall of the butt-joint pipe operates, liquid is pumped into a third pipe from the fourth pipe, a valve on the left side of the outer wall of the third pipe is closed, and the liquid medicine is discharged through the butt-joint pipe. Therefore, the liquid can be guided into the stirring box through the third inlet pipe, and treated wastewater is discharged from the part after being treated and stirred by the stirring box.

Description

Technical Field

[0001] The utility model relates to the field of wastewater treatment, in particular to a filtering device for industrial wastewater treatment. Background Technique

[0002] Wastewater treatment is to use physical, chemical and biological methods to treat wastewater, purify the wastewater, reduce pollution, so as to achieve wastewater recycling and reuse, and make full use of water resources;

[0003] At present, in the treatment of wastewater, the adopted filtering method is a screening cylinder to filter the wastewater. However, different from the sedimentation method, the impurities in the wastewater are precipitated, and finally the wastewater is pumped out with high efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to provide a filtering device for industrial wastewater treatment to solve the problems put forward in the above background technique.

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

[0006] A filtering device for industrial wastewater treatment includes a stirring tank. The top of the stirring tank is fixedly connected with a top rod. The bottom of the top rod is provided with a cavity column. The upper left part of the inner frame of the stirring tank is hinged with a floating ball. The bottom of the stirring tank is fixedly connected with a liquid outlet pipe. The left side of the stirring tank is fixedly connected with an outer frame. The outer wall of the outer frame is welded with a staircase. The upper frame part of the outer frame is fixedly connected with a support platform.

[0007] As a further scheme of the utility model: A storage tank is installed on the top of the support platform, and a motor is installed at the middle position of the top of the storage tank.

[0008] As a further scheme of the utility model: A pipe 1 is installed at the outer part of the upper surface of the storage tank. The bottom of the pipe 1 is fixedly connected with a pipe 2, and the bottom of the pipe 2 is fixedly connected with a pipe 5.

[0009] As a further scheme of the utility model: A conduit is communicated with the outer wall of the pipe 5, and one end of the conduit is fixedly connected with a pipe 4. The bottom of the pipe 4 is provided with a docking pipe, and the bottom of the docking pipe is communicated with the bottom of the storage tank.

[0010] As a further scheme of the utility model: The top of the pipe 4 is fixedly connected with a pipe 3, and one end of the pipe 3 is fixedly connected with a medicine adding tank.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In this utility model, wastewater is added into the storage tank, and the motor is controlled to operate to stir the wastewater stored in the storage tank. There is a pipe 3 connecting the chemical dosing tank and the storage tank, and pipe 3 is connected to pipe 1, which is connected to the top of the storage tank. The pump body in the middle of pipe 1 is controlled to operate, and the liquid medicine is pumped through pipe 3 to pipe 1 and then stored in the storage tank. After the wastewater and the liquid medicine in the storage tank are mixed, they are discharged through the docking pipe. Pipe 4 is connected to the docking pipe, and the pump body installed on the outer wall of the docking pipe operates to pump the liquid from pipe 4 into pipe 3. The valve on the left side of the outer wall of pipe 3 is closed, so that the liquid will be introduced into the mixing tank when passing through pipe 3. After being processed and stirred in the mixing tank, the treated wastewater is discharged from the corresponding part. Its structure is more optimized and the design is more reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic structural diagram of a filtering device for industrial wastewater treatment.

[0014] Figure 2 It is a front view of a filtering device for industrial wastewater treatment.

[0015] In the figure: mixing tank 1, outer frame 2, chemical dosing tank 3, storage tank 4, motor 5, pipe 1 6, pipe 2 7, pipe 3 8, pipe 4 9, docking pipe 10, conduit 11, pipe 5 12, staircase 13, ejector rod 14, cavity column 15, float 16, liquid outlet pipe 17. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0017] Please refer to Figures 1 - 2, in the embodiment of the present utility model, a filtering device for industrial wastewater treatment includes a stirring tank 1. A top rod 14 is fixedly connected to the top of the stirring tank 1. A cavity column 15 is installed at the bottom of the top rod 14. A floating ball 16 is hinged to the upper part on the left side of the inner frame of the stirring tank 1. A liquid outlet pipe 17 is fixedly connected to the bottom of the stirring tank 1. An outer frame 2 is fixedly connected to the left side of the stirring tank 1. A staircase 13 is welded to the outer wall of the outer frame 2. A support platform is fixedly connected to the upper frame part of the outer frame 2. A storage tank 4 is installed on the top of the support platform. A motor 5 is installed at the center of the top of the storage tank 4. A pipe 6 is installed at the outer part of the upper surface of the storage tank 4. A pipe 7 is fixedly connected to the bottom of the pipe 6. A pipe 12 is fixedly connected to the bottom of the pipe 7. A conduit 11 communicates with the outer wall of the pipe 12. One end of the conduit 11 is fixedly connected to a pipe 9. A docking pipe 10 is installed at the bottom of the pipe 9. The bottom of the docking pipe 10 is communicated with the bottom of the storage tank 4. A pipe 8 is fixedly connected to the top of the pipe 9. One end of the pipe 8 is fixedly connected to a chemical dosing tank 3.

[0018] The working principle of the present utility model is:

[0019] During use, wastewater is added into the storage tank 4. The motor 5 is controlled to operate to stir the wastewater stored in the storage tank 4. There is a pipe 8 connecting the chemical dosing tank 3 and the storage tank 4, and the pipe 8 is connected to the pipe 6. The pipe 6 is connected to the top of the storage tank 4. The pump body in the middle of the pipe 6 is controlled to operate to pump the liquid medicine through the pipe 8 to the pipe 6 part, and then pump the liquid medicine into the storage tank 4 for storage. After the wastewater and the liquid medicine in the storage tank 4 are mixed, they are discharged through the docking pipe 10 part. The pipe 9 is connected to the docking pipe 10. The pump body installed on the outer wall of the docking pipe 10 operates to pump the liquid from the pipe 9 into the pipe 3. The valve on the left side of the outer wall of the pipe 3 is closed. Thus, the liquid will be introduced into the stirring tank 1 when passing through the pipe 3. After being processed and stirred in the stirring tank 1, the treated wastewater is discharged from the liquid outlet pipe 17 part.

[0020] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A filtering device for industrial wastewater treatment, comprising a stirring tank (1), characterized in that: The top of the mixing tank (1) is fixedly connected with a top rod (14), the bottom of the top rod (14) is provided with a cavity column (15), a floating ball (16) is hinged to the upper left part of the inner frame of the mixing tank (1), the bottom of the mixing tank (1) is fixedly connected with a liquid outlet pipe (17), the left side of the mixing tank (1) is fixedly connected with an outer frame (2), a staircase (13) is welded to the outer wall of the outer frame (2), and a support platform is fixedly connected to the upper frame part of the outer frame (2).

2. The filtering device for industrial wastewater treatment according to claim 1, characterized in that: A storage tank (4) is installed on the top of the support platform, and a motor (5) is installed at the center of the top of the storage tank (4).

3. The filtering device for industrial wastewater treatment according to claim 2, characterized in that: A pipe one (6) is installed on the outer part of the upper surface of the storage tank (4), the bottom of the pipe one (6) is fixedly connected with a pipe two (7), and the bottom of the pipe two (7) is fixedly connected with a pipe five (12).

4. A filtering device for industrial wastewater treatment according to claim 3, characterized in that: A conduit (11) is communicated with the outer wall of the pipe five (12), and one end of the conduit (11) is fixedly connected with a pipe four (9), the bottom of the pipe four (9) is provided with a docking pipe (10), and the bottom of the docking pipe (10) is communicated with the bottom of the storage tank (4).

5. The filtering device for industrial wastewater treatment according to claim 4, characterized in that: The top of the pipe four (9) is fixedly connected with a pipe three (8), and one end of the pipe three (8) is fixedly connected with a medicine adding tank (3).

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