Industrial wastewater purification and circulation device

Abstract

The utility model provides an industrial wastewater purifying and circulating device, which relates to the technical field of wastewater purifying and circulating, and comprises a machine body, a water inlet arranged on the top surface of the machine body, a water collecting hopper arranged inside the machine body, a screw cap arranged at the bottom of the water collecting hopper, an annular pipe arranged around the outside of the screw cap, and six fixing frames arranged at the bottom of the water collecting hopper, during use, sewage enters the water collecting hopper in the machine body from the water inlet in the top surface of the machine body for coarse filtration and falls into the settling tank through the through hole for settling, and when foreign matters are clamped in the through hole of the water collecting hopper, the water pump can be connected to an external power supply, so that the water pump is electrified and started; the water pump can convey sewage in the settling tank to the annular pipe through the pipeline, the sewage is sprayed to the water collecting hopper in a high-pressure water column mode through the high-pressure rotating nozzle installed on the annular pipe, and foreign matter clamped in a through hole of the water collecting hopper is flushed off through the high-pressure water column. The defect that the foreign matter clamped in the hole cannot be shaken off due to falling is overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater purification and circulation, in particular to an industrial wastewater purification and circulation device. Background Art

[0002] According to the Chinese publication (announcement) number CN218435314U, an environmentally friendly industrial wastewater purification and recycling device is disclosed, which belongs to the field of wastewater purification technology and includes a box body and a box door. The box door is hinged on the front of the box body. The top of the box body is fixedly connected to a water inlet pipe connected to the interior thereof. A filtering mechanism is provided on the inner wall of the box body, and a water collecting hopper is fixedly connected to the inner wall of the box body. In this utility model, the setting of the filtering mechanism can block and collect larger foreign matter in the wastewater, and the filtering mechanism can reduce the occurrence of blockage, and it is also convenient for processing the collected foreign matter. The activated carbon particles can filter out extremely fine colloids, suspended particles, etc. in the water. The sterilizing lamp sterilizes the sewage. The setting of the dosing mechanism can add purification liquid to the interior of the purification box at a constant speed and quantity, thereby improving the purification quality of the device for wastewater. No manual operation is required, reducing labor, and solving the problem of poor practicality of previous industrial wastewater purification and recycling devices.

[0003] When the above technology is used, the electromagnetic ring is powered off, and the filter bucket begins to fall under the influence of gravity, causing foreign matter attached to the holes of the filter bucket to roll into the inside of the bucket cover. However, the effective distance of the electromagnetic ring's magnetic attraction is within 2 cm. When foreign matter is stuck in the hole, the fall from this height cannot shake the foreign matter stuck in the hole down, and will further get the foreign matter stuck in the hole through the fall, thereby reducing the filtering effect. Utility Model Content

[0004] The utility model aims to solve the shortcoming in the prior art that foreign objects stuck in holes cannot be shaken off by falling, and proposes an industrial wastewater purification circulation device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an industrial wastewater purification circulation device, comprising a body, a water inlet is provided on the top surface of the body, a water collecting bucket is provided inside the body, a screw cover is provided at the bottom of the water collecting bucket, an annular tube is provided around the outside of the screw cover, six fixing frames are provided at the bottom of the water collecting bucket, twelve high-pressure rotating nozzles are provided on the top of the annular tube, a sedimentation box is provided at the bottom of the screw cover, three brackets are provided at the bottom of the sedimentation box, a water pump is provided inside the sedimentation box, a filter screen is provided around the outside of the water pump, a partition is provided on the side of the interior of the sedimentation box away from the water pump, and a through hole is provided on the surface of the partition.

[0006] Preferably, the water inlet is set in the middle of the top surface of the body, and the water collecting hopper is set at one end of the body close to the water inlet, and the water collecting hopper is welded to the surface of the inner wall of the body.

[0007] Preferably, the annular tube is rectangular, is set up between the water collecting hopper and the rotary cover, and is fixed to the surface of the inner wall of the body through a fixing frame.

[0008] Preferably, the twelve high-pressure rotating nozzles are evenly arranged on the top surface of the annular tube, and the high-pressure rotating nozzles are all threadedly connected to the annular tube.

[0009] Preferably, the rotary cover is threadedly connected to the bottom end of the water collecting bucket, and the three brackets are welded to the inner wall of the body.

[0010] Preferably, the sedimentation box is installed on the top surface of the bracket, and the filter screen and the partition are welded to the surface of the inner wall of the sedimentation box, and the through hole is set at the top end of the partition.

[0011] Preferably, the water pump is installed inside the filter screen, and the water pump is connected to the annular pipe.

[0012] Beneficial effects

[0013] In the utility model, an annular tube is fixed to the bottom of the water collecting bucket through six fixing frames, and twelve high-pressure rotating nozzles are evenly connected to the annular tube threadedly. A water pump is installed in a sedimentation box at the bottom of the water collecting bucket, and the water pump is connected to the annular tube pipeline. The water pump is connected to an external power supply. When in use, sewage enters the water collecting bucket inside the body from the water inlet on the top surface of the body for coarse filtration, and falls into the sedimentation box through the through hole for sedimentation. When foreign matter is stuck in the through hole of the water collecting bucket, the water pump can be connected to the external power supply to be powered on and started. The water pump will transport the sewage in the sedimentation box to the annular tube through the pipeline, and spray the sewage into the water collecting bucket in the form of a high-pressure water column through the high-pressure rotating nozzle installed on the annular tube. Foreign matter stuck in the through hole of the water collecting bucket is flushed down by the high-pressure water column, which solves the disadvantage that foreign matter stuck in the hole cannot be shaken down by falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an isometric drawing of the present utility model;

[0015] Figure 2 It is a partial front view of the utility model;

[0016] Figure 3 For the utility model Figure 2 AA cross-sectional view;

[0017] Figure 4 For the utility model Figure 2 Cross-sectional view at BB;

[0018] Figure 5 It is a partial isometric drawing of the present utility model;

[0019] Figure 6 It is a partial right side view of the utility model;

[0020] Figure 7 For the utility model Figure 6 Cross-sectional view at CC.

[0021] Legend:

[0022] 1. Machine body; 2. Water inlet; 3. Water collecting hopper; 4. Ring pipe; 5. Screw cap; 6. High-pressure rotary nozzle; 7. Sedimentation tank; 8. Fixing frame; 9. Filter screen; 10. Bracket; 11. Water pump; 12. Through hole; 13. Partition. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments and drawings. However, the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0024] The specific embodiments of the present utility model are described below with reference to the accompanying drawings. Specific embodiment one:

[0026] Reference Figure 1-7, an industrial wastewater purification and circulation device, including a body 1, a water inlet 2 is provided on the top surface of the body 1, a water collecting bucket 3 is provided inside the body 1, a screw cover 5 is provided at the bottom of the water collecting bucket 3, an annular tube 4 is provided around the outside of the screw cover 5, six fixing frames 8 are provided at the bottom of the water collecting bucket 3, twelve high-pressure rotating nozzles 6 are provided on the top of the annular tube 4, a sedimentation box 7 is provided at the bottom of the screw cover 5, three brackets 10 are provided at the bottom of the sedimentation box 7, a water pump 11 is provided inside the sedimentation box 7, a filter screen 9 is provided around the outside of the water pump 11, a partition 13 is provided on the side of the sedimentation box 7 away from the water pump 11, and a through hole 12 is provided on the surface of the partition 13, the water inlet 2 is set in the middle of the top surface of the body 1, and the water collecting bucket 3 is set near the body 1 At one end of the water inlet 2, the water collecting bucket 3 is welded to the surface of the inner wall of the body 1. The annular tube 4 is rectangular. The annular tube 4 is set in the middle of the water collecting bucket 3 and the screw cover 5, and the annular tube 4 is fixed to the surface of the inner wall of the body 1 through the fixing frame 8. Twelve high-pressure rotating nozzles 6 are evenly set on the top surface of the annular tube 4, and the high-pressure rotating nozzles 6 are all threadedly connected to the annular tube 4. The screw cover 5 is threadedly connected to the bottom end of the water collecting bucket 3. Three brackets 10 are welded to the inner wall of the body 1. The sedimentation box 7 is installed on the top surface of the bracket 10, and the filter screen 9 and the partition 13 are both welded to the surface of the inner wall of the sedimentation box 7. The through hole 12 is set at the top of the partition 13. The water pump 11 is installed inside the filter screen 9, and the water pump 11 is connected to the annular tube 4 pipeline.

[0027] The water collecting bucket 3 is welded to the inner wall of the body 1, and the water collecting bucket 3 is located at the top of the body 1. A water inlet 2 is provided on the top surface of the body 1. When sewage enters the interior of the body 1 from the water inlet 2, it will be caught by the water collecting bucket 3 on the bottom of the water inlet 2 and coarsely filtered by the through holes 12 on the surface of the water collecting bucket 3, so that larger foreign matter in the sewage is filtered out. Because the inner wall of the water collecting bucket 3 is centrally gathered, the filtered foreign matter falls into the middle of the water collecting bucket 3 by gravity and is caught by the screw cover 5 on the bottom of the water collecting bucket 3. The screw cover 5 is threadedly connected to the water collecting bucket 3. The annular tube 4 outside the water collecting bucket 3 is fixed to the bottom of the water collecting bucket 3 by six fixing frames 8. The six fixing frames 8 are welded to the left, back and right of the inner wall of the body 1 in groups of two, and are respectively welded to the left, back and right of the inner wall of the body 1 by the fixing frames 8. The annular pipe 4 is tightly fixed inside the machine body 1, and the twelve high-pressure rotating nozzles 6 are evenly connected to the threaded interface of the annular pipe 4 in groups of three. The water pump 11 is installed in the sedimentation box 7 at the bottom of the water collecting bucket 3. The sedimentation box 7 is installed on the bracket 10 inside the machine body 1. Six brackets 10 are provided inside the machine body 1, and the brackets 10 are vertically welded to the inner wall of the machine body 1 in groups of three. The water pump 11 is connected to the annular pipe 4 pipeline, and the water pump 11 is connected to the external power supply. When in use, the sewage enters the water collecting bucket 3 inside the machine body 1 from the water inlet 2 on the top surface of the machine body 1 for coarse filtration, so that larger foreign matter in the sewage is intercepted in the water collecting bucket 3, and the filtered sewage falls into the sedimentation box 7 through the through hole 12 of the water collecting bucket 3 and is discharged in the sedimentation box 7. 7, and the filter screen 9 is welded to the surface of the sedimentation tank 7. In this way, when the water pump 11 is sucking water, the filter screen 9 outside the water pump 11 will block part of the sludge, preventing the water pump 11 from being blocked or damaged due to excessive sludge inside the sedimentation tank 7 when the water pump 11 is working. When the water pump 11 has finished pumping water and transported the water to the annular pipe 4 through the pipe, the annular pipe 4 will evenly distribute the water transported by the water pump 11 to the annular pipe 4 installed in the annular pipe 4. In the high-pressure rotating nozzle 6 on the shaped tube 4, the high-pressure rotating nozzle 6 sprays the sewage into the water collecting bucket 3 in the form of a high-pressure water column through its special internal physical structure. The foreign matter stuck in the through hole 12 of the water collecting bucket 3 is washed down by the high-pressure water column to complete the cleaning of the water collecting bucket 3. The cleaned water will fall into the sedimentation tank 7 together with the sewage by gravity for sedimentation. Due to the sedimentation of the sewage, the sludge sinks to the bottom, so that the clean water is located at the top of the sedimentation tank 7. Since the partition 13 is welded to the right end of the sedimentation tank 7, the sedimentation tank 7 is divided into two spaces on the left and right. The precipitated sewage is located on the left side of the partition. Because the top of the partition 13 is provided with a through hole 12, the clean water at the top of the sedimentation tank 7 after the sedimentation on the left side of the partition 13 enters the right side of the sedimentation tank 7 through the through hole 12 of the partition 13.Two water outlets are provided on the right side of the sedimentation tank 7 separated by the partition 13, and the two water outlets are connected to the filter cartridge at the bottom of the sedimentation tank 7 through a pipe. In this way, the clean water entering the right side of the sedimentation tank 7 will enter the two filter cartridges at the bottom of the sedimentation tank 7 through the water outlet and the pipe. Activated carbon is placed inside the filter cartridge, so that the water entering the filter cartridge is adsorbed by the activated carbon, thereby removing organic matter and heavy metals in the sewage and adjusting the water quality. The other end of the filter cartridge is connected to the water purification chamber through a pipe. In this way, the clean water adsorbed by the activated carbon in the filter cartridge will enter the water purification chamber through the pipe, and a medicine box is installed on the top of the water purification chamber. The medicine box is connected to the water purification chamber, so that the clean water falling into the water purification chamber can be added with medicine through the medicine box, and the harmful molecules in the sewage are chemically reacted with the medicine liquid to achieve the purpose of water purification. The purified water can be discharged from the body 1 through the drain pipe of the water purification chamber to realize the recycling of sewage. Specific embodiment two:

[0029] Reference Figure 1-7 , an industrial wastewater purification and circulation device, further based on the basic structure in the specific embodiment 1, can be provided with a glass window on the surface of the body 1, the glass window is set on the right surface of the body 1, and the glass window is rectangular and embedded in the body 1, and the glass window is installed on the surface of the body 1 through sealant. When in use, the operator can observe the situation inside the body 1 through the glass window to ensure that when a problem occurs, it can be known at the first time.

[0030] In summary:

[0031] When the hopper 3 is drained out, the sewage is sucked out of the hopper 3 and the drainpipe 4 is connected to the hopper 3 by the water inlet 2. When the hopper 3 is drained out, the sewage is sucked out of the hopper 3 by the water inlet 2. When the hopper 3 is drained out, the sewage is sucked out of the hopper 3 by the water inlet 2. When the hopper 3 is drained out, the sewage is sucked out of the hopper 3 by the water inlet 2.

[0032] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0033] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An industrial wastewater purification and circulation device, comprising a body (1), characterized in that: The top surface of the machine body (1) is provided with a water inlet (2), the interior of the machine body (1) is provided with a water collecting bucket (3), the bottom of the water collecting bucket (3) is provided with a screw cap (5), the outside of the screw cap (5) is surrounded by an annular tube (4), the bottom of the water collecting bucket (3) is provided with six fixing frames (8), the top of the annular tube (4) is provided with twelve high-pressure rotating nozzles (6), the bottom of the screw cap (5) is provided with a sedimentation box (7), the bottom of the sedimentation box (7) is provided with three brackets (10), the interior of the sedimentation box (7) is provided with a water pump (11), the outside of the water pump (11) is surrounded by a filter screen (9), the inside of the sedimentation box (7) is provided with a partition (13) on a side away from the water pump (11), and the surface of the partition (13) is provided with a through hole (12).

2. The industrial wastewater purification circulation device according to claim 1, characterized in that: The water inlet (2) is set in the middle of the top surface of the body (1), and the water collecting hopper (3) is set at one end of the body (1) close to the water inlet (2), and the water collecting hopper (3) is welded to the surface of the inner wall of the body (1).

3. The industrial wastewater purification circulation device according to claim 1, characterized in that: The annular tube (4) is rectangular and is located between the water collecting hopper (3) and the rotary cover (5). The annular tube (4) is fixed to the surface of the inner wall of the machine body (1) via a fixing frame (8).

4. The industrial wastewater purification circulation device according to claim 1, characterized in that: The twelve high-pressure rotating nozzles (6) are evenly arranged on the top surface of the annular tube (4), and the high-pressure rotating nozzles (6) are all threadedly connected to the annular tube (4).

5. The industrial wastewater purification circulation device according to claim 1, characterized in that: The screw cap (5) is threadedly connected to the bottom end of the water collecting bucket (3), and the three brackets (10) are welded to the inner wall of the machine body (1).

6. The industrial wastewater purification circulation device according to claim 1, characterized in that: The sedimentation box (7) is installed on the top surface of the bracket (10), and the filter screen (9) and the partition (13) are welded to the surface of the inner wall of the sedimentation box (7), and the through hole (12) is set at the top end of the partition (13).

7. The industrial wastewater purification circulation device according to claim 1, characterized in that: The water pump (11) is installed inside the filter screen (9), and the water pump (11) is connected to the annular pipe (4).

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