Sewage treatment device for manufacturing chemical products

Abstract

The utility model discloses a sewage treatment device for manufacturing chemical products, which comprises a treatment bin and a feed pipe, the feed pipe is connected to the top of the treatment bin, a water pump is connected to the side surface of the treatment bin, a filter bin is arranged on the side surface of the treatment bin and is connected to the water pump, and the filter bin is connected to the water pump. According to the utility model, the inner filter screen of the feed pipe is used for filtering, blocky substances are firstly filtered out, the blocky substances are prevented from participating in the reaction and influencing the reaction time, meanwhile, the filter bin is arranged, and after the treated liquid is discharged, the blocky substances are filtered again, so that the phenomenon that the subsequent treatment is influenced due to the existence of the missed blocky substances is avoided; the problems that in the background technology, blocky substances with different sizes need to wait for different reaction times, so that the waiting time is too long, the treatment efficiency is influenced, or the reaction is not thorough, and the treatment quality is influenced are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and particularly relates to a sewage treatment device for manufacturing chemical products. Background Art

[0002] The manufacture of chemical products is to use chemical methods to change the composition and structure of substances or synthesize new substances. The wastewater after the production of chemical products needs to be treated in time. The residual chemical agents in the wastewater are very harmful to the environment. Therefore, a sewage treatment device is needed. However, there are block substances in the sewage. The dissolution and elimination of the block substances takes a long time and requires special waiting. In addition, block substances of different sizes require different waiting reaction times. Therefore, the waiting time is often too long, affecting the treatment efficiency, or the reaction is not thorough, affecting the treatment quality. For this reason, a sewage treatment device for manufacturing chemical products is proposed. Utility Model Content

[0003] The purpose of the utility model is to overcome the problem in the prior art that different sizes of block materials require different waiting reaction times, so the waiting time is often too long, affecting the processing efficiency, or the reaction is not thorough, affecting the processing quality. A method is provided to filter through an inner filter screen of a feed pipe to filter out the block materials first, so as to avoid the block materials from participating in the reaction and affecting the reaction time. At the same time, a filter bin is provided to filter again after the treated liquid is discharged, so as to avoid the presence of missed block materials and affect the subsequent processing. Wastewater treatment device for manufacturing chemical products.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a sewage treatment device for manufacturing chemical products, including a treatment bin and a feed pipe, the feed pipe is connected to the top of the treatment bin, a water pump is connected to the side of the treatment bin, a filter bin is provided on the side of the treatment bin, and the filter bin is connected to the water pump.

[0005] Preferably, the feed pipe includes an upper tube body, an inner filter, a guide ring, a lower tube body and a lifting mechanism, the lower tube body is connected to the top of the processing bin, the inner filter is arranged at the upper end of the inner wall of the lower tube body, the guide ring is arranged at the top of the lower tube body, the top of the guide ring is contracted inwardly, the lower end of the upper tube body is movably sleeved on the lower tube body, the lifting mechanism is symmetrically arranged at the top of the processing bin, and the lifting mechanism is connected to the side of the upper tube body.

[0006] Preferably, the lifting mechanism includes a lifting bin, a connecting rod, a slide rail, a lifting tube, a slider, a driving screw and a driving motor. The lifting bin is arranged on the top of the processing bin, the driving motor is arranged on the bottom surface of the inner wall of the lifting bin, the driving screw is fixedly connected to the driving motor, the lifting tube passes through the upper wall of the lifting bin, the lower end of the lifting tube is sleeved on the driving screw, the lifting tube is provided with an internal thread structure that matches the thread structure on the outer side of the driving screw, the lifting tube is connected to the side of the upper tube body, the slide rail is symmetrically arranged on the side of the inner wall of the lifting bin, the slider is movably sleeved on the slide rail, and the connecting rod is connected to the slider and the side of the lifting tube.

[0007] Preferably, a filter cover is provided on the top of the filter bin, and an annular filter is evenly distributed under the filter cover. When the filter cover is installed in the filter bin, the lower end of the annular filter is in contact with the bottom wall of the filter bin. A drain pipe is connected under the filter bin, and the drain pipe passes through the center of the bottom wall of the filter bin and is located at the center of the annular filter.

[0008] Preferably, a lifting mechanism is provided on the side of the processing chamber, the lifting mechanism is connected to the filter cover plate, and the lifting mechanism controls the lifting of the filter cover plate and the ring filter.

[0009] Preferably, the lifting mechanism includes a side opening, a control rod, a fixed block, a lead screw, a lead screw nut, a rotating motor and a lifting bin, the lifting bin is arranged on the outer surface of the processing bin, the fixed block is arranged on the bottom surface of the inner wall of the lifting bin, the rotating motor is arranged under the upper wall of the lifting bin, one end of the lead screw is rotatably arranged in the fixed block, the other end of the lead screw is fixedly connected to the rotating motor, the lead screw nut is sleeved on the lead screw, the side opening is arranged through the side wall of the lifting bin, one end of the control rod is connected to the lead screw nut, and the other end of the control rod is connected to the filter cover plate.

[0010] Preferably, a limit block is sleeved on the control rod, and strip groove structures are recessed on both sides of the limit block. The limit block is movably sleeved on the side opening through the strip groove structure.

[0011] Preferably, an observation plate is provided through the side wall of the processing chamber.

[0012] Preferably, liquid injection ports are evenly distributed on the top of the processing chamber.

[0013] The beneficial effects of the utility model are:

[0014] The utility model performs filtering processing through the inner filter screen of the feed pipe, filters out the block substances first, avoids the block substances from participating in the reaction and affecting the reaction time, and at the same time sets a filtering bin, and filters again after the treated liquid is discharged, avoids the existence of missed block substances and affects the subsequent processing, solves the problem that block substances of different sizes existing in the background technology require different waiting reaction times, so the waiting time is often too long, affecting the processing efficiency, or the reaction is not thorough, affecting the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the overall structure of a sewage treatment device for manufacturing chemical products.

[0016] Figure 2 yes Figure 1 Diagram of the internal structure of the medium feed pipe.

[0017] Figure 3 yes Figure 1 Diagram of the internal structure of the middle lifting mechanism.

[0018] Figure 4 yes Figure 1 Internal structure diagram of the lifting mechanism.

[0019] Figure 5 yes Figure 1 Structural diagram of the middle filter cover.

[0020] In the figure: 1. Processing chamber; 2. Feed pipe; 3. Water pump; 4. Filter chamber; 5. Upper tube body; 6. Inner filter screen; 7. Guide ring; 8. Lower tube body; 9. Lifting mechanism; 10. Lifting chamber; 11. Connecting rod; 12. Slide rail; 13. Lifting tube; 14. Slider; 15. Driving screw; 16. Driving motor; 17. Filter cover; 18. Ring filter screen; 19. Drain pipe; 20. Lifting mechanism; 21. Side opening; 22. Control lever; 23. Fixed block; 24. Lead screw; 25. Lead screw nut; 26. Rotating motor; 27. Lifting chamber; 28. Limit block; 29. ​​Observation plate; 30. Liquid filling port. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-5 , clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, specific orientation structure and operation, and therefore should not be understood as a limitation on the present invention.

[0023] The present embodiment provides a sewage treatment device for manufacturing chemical products, including a treatment chamber 1 and a feed pipe 2, the feed pipe 2 is connected to the top of the treatment chamber 1, a water pump 3 is connected to the side of the treatment chamber 1, a filter chamber 4 is provided on the side of the treatment chamber 1, and the filter chamber 4 is connected to the water pump 3.

[0024] In one embodiment, specifically, the feed pipe 2 includes an upper tube body 5, an inner filter screen 6, a guide ring 7, a lower tube body 8 and a lifting mechanism 9, the lower tube body 8 is connected to the top of the processing bin 1, the inner filter screen 6 is arranged at the upper end of the inner wall of the lower tube body 8, the guide ring 7 is arranged at the top of the lower tube body 8, the top of the guide ring 7 is retracted inwardly, the lower end of the upper tube body 5 is movably sleeved on the lower tube body 8, the lifting mechanism 9 is symmetrically arranged on the top of the processing bin 1, and the lifting mechanism 9 is connected to the side of the upper tube body 5.

[0025] In one embodiment, specifically, the lifting mechanism 9 includes a lifting bin 10, a connecting rod 11, a slide rail 12, a lifting tube 13, a slider 14, a driving screw 15 and a driving motor 16. The lifting bin 10 is arranged on the top of the processing bin 1, and the driving motor 16 is arranged on the bottom surface of the inner wall of the lifting bin 10. The driving screw 15 is fixedly connected to the driving motor 16. The lifting tube 13 passes through the upper wall of the lifting bin 10. The lower end of the lifting tube 13 is sleeved on the driving screw 15. The lifting tube 13 is provided with an internal thread structure that matches the thread structure of the outer side surface of the driving screw 15. The lifting tube 13 is connected to the side surface of the upper tube body 5. The slide rail 12 is symmetrically arranged on the side surface of the inner wall of the lifting bin 10. The slider 14 is movably sleeved on the slide rail 12, and the connecting rod 11 is connected to the slider 14 and the side surface of the lifting tube 13.

[0026] In one embodiment, specifically, a filter cover 17 is provided on the top of the filter bin 4, and an annular filter screen 18 is evenly distributed under the filter cover 17. When the filter cover 17 is installed in the filter bin 4, the lower end of the annular filter screen 18 is in contact with the bottom wall of the filter bin 4. A drain pipe 19 is connected to the bottom of the filter bin 4, and the drain pipe 19 passes through the center of the bottom wall of the filter bin 4 and is located at the center of the annular filter screen 18.

[0027] In one embodiment, specifically, a lifting mechanism 20 is provided on the side of the processing chamber 1 , and the lifting mechanism 20 is connected to the filter cover plate 17 . The lifting mechanism 20 controls the lifting and lowering of the filter cover plate 17 and the annular filter screen 18 .

[0028] In one embodiment, specifically, the lifting mechanism 20 includes a side opening 21, a control rod 22, a fixed block 23, a lead screw 24, a lead screw nut 25, a rotating motor 26 and a lifting bin 27. The lifting bin 27 is arranged on the outer surface of the processing bin 1, the fixed block 23 is arranged on the bottom surface of the inner wall of the lifting bin 27, the rotating motor 26 is arranged under the upper wall of the lifting bin 27, one end of the lead screw 24 is rotatably arranged in the fixed block 23, and the other end of the lead screw 24 is fixedly connected to the rotating motor 26, the lead screw nut 25 is sleeved on the lead screw 24, the side opening 21 passes through the side wall of the lifting bin 27, one end of the control rod 22 is connected to the lead screw nut 25, and the other end of the control rod 22 is connected to the filter cover plate 17.

[0029] In one embodiment, specifically, a limit block 28 is sleeved on the control rod 22 , and strip groove structures are recessed on both sides of the limit block 28 . The limit block 28 is movably sleeved on the side opening 21 through the strip groove structure.

[0030] In one embodiment, specifically, an observation plate 29 is provided through the side wall of the processing chamber 1 .

[0031] In one embodiment, specifically, liquid injection ports 30 are evenly distributed on the top of the processing chamber 1 .

[0032] The working process of the sewage treatment device for manufacturing chemical products in this embodiment is as follows: the sewage is poured into the feed pipe 2, and then the sewage enters the treatment chamber 1 through the inner filter screen 6, and the liquid for treatment is provided through the injection port 30 and poured into the treatment chamber 1, the liquid and the sewage are in contact, and the sewage is purified, and then the water pump 3 is started, the water pump 3 extracts the treated sewage, the sewage enters the filter chamber 4, and after being filtered by the annular filter screen 18, it is discharged through the drain pipe 19; after using for a period of time, the drive motor 16 and the rotating motor 26 are started, the drive motor 16 drives the drive screw 15 to rotate, the drive screw 15 drives the lifting pipe 13 to rise, and the lifting pipe 13 drives the upper tube body 5 to rise, and then the staff cleans the block materials on the inner filter screen 6, the rotating motor 26 drives the lead screw 24 to rotate, and the lead screw 24 drives the control rod 22 and the filter cover plate 17 to rise through the lead screw nut 25, and then the staff cleans the materials on the annular filter screen 18.

[0033] The above contents are merely examples and explanations of the structure of the utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the utility model.

Claims

1. A sewage treatment device for manufacturing chemical products, characterized in that: It comprises a processing chamber (1) and a feed pipe (2), wherein the feed pipe (2) is connected to the top of the processing chamber (1), a water pump (3) is connected to the side of the processing chamber (1), a filtering chamber (4) is provided on the side of the processing chamber (1), and the filtering chamber (4) is connected to the water pump (3); The feed pipe (2) comprises an upper tube body (5), an inner filter (6), a guide ring (7), a lower tube body (8) and a lifting mechanism (9); the lower tube body (8) is connected to the top of the processing bin (1); the inner filter (6) is arranged at the upper end of the inner wall of the lower tube body (8); the guide ring (7) is arranged at the top of the lower tube body (8); the top of the guide ring (7) is retracted inwardly; the lower end of the upper tube body (5) is movably sleeved on the lower tube body (8); the lifting mechanism (9) is symmetrically arranged at the top of the processing bin (1); and the lifting mechanism (9) is connected to the side of the upper tube body (5).

2. The sewage treatment device for manufacturing chemical products according to claim 1, characterized in that: The lifting mechanism (9) comprises a lifting bin (10), a connecting rod (11), a slide rail (12), a lifting tube (13), a slider (14), a driving screw (15) and a driving motor (16); the lifting bin (10) is arranged on the top of the processing bin (1); the driving motor (16) is arranged on the bottom surface of the inner wall of the lifting bin (10); the driving screw (15) is fixedly connected to the driving motor (16); the lifting tube (13) is arranged to penetrate the upper wall of the lifting bin (10); The lower end of the lifting tube (13) is sleeved on the driving screw (15), and the lifting tube (13) is provided with an internal thread structure that matches the thread structure on the outer side of the driving screw (15). The lifting tube (13) is connected to the side of the upper tube body (5), and the slide rail (12) is symmetrically arranged on the inner wall side of the lifting bin (10). The slider (14) is movably sleeved on the slide rail (12), and the connecting rod (11) is connected to the slider (14) and the side of the lifting tube (13).

3. The sewage treatment device for manufacturing chemical products according to claim 1, characterized in that: The top of the filter bin (4) is provided with a filter cover plate (17), and under the filter cover plate (17) are evenly distributed ring filter screens (18). When the filter cover plate (17) is installed on the filter bin (4), the lower end of the ring filter screen (18) contacts the bottom wall of the filter bin (4), and a drainage pipe (19) is connected to the bottom of the filter bin (4). The drainage pipe (19) passes through the center of the bottom wall of the filter bin (4) and is located at the center of the ring filter screen (18).

4. The sewage treatment device for manufacturing chemical products according to claim 3, characterized in that: A lifting mechanism (20) is provided on the side of the processing chamber (1), and the lifting mechanism (20) is connected to the filter cover plate (17). The lifting mechanism (20) controls the lifting and lowering of the filter cover plate (17) and the ring filter (18).

5. The sewage treatment device for manufacturing chemical products according to claim 4, characterized in that: The lifting mechanism (20) comprises a side opening (21), a control rod (22), a fixing block (23), a lead screw (24), a lead screw nut (25), a rotating motor (26) and a lifting chamber (27); the lifting chamber (27) is arranged on the outer side surface of the processing chamber (1); the fixing block (23) is arranged on the bottom surface of the inner wall of the lifting chamber (27); the rotating motor (26) is arranged below the upper wall of the lifting chamber (27); one end of the lead screw (24) is rotatably arranged in the fixing block (23); the other end of the lead screw (24) is fixedly connected to the rotating motor (26); the lead screw nut (25) is sleeved on the lead screw (24); the side opening (21) is arranged to pass through the side wall of the lifting chamber (27); one end of the control rod (22) is connected to the lead screw nut (25); and the other end of the control rod (22) is connected to the filter cover plate (17).

6. The wastewater treatment device for manufacturing chemical products according to claim 5, characterized in that: A limit block (28) is sleeved on the control rod (22), and strip-shaped groove structures are recessed on both sides of the limit block (28). The limit block (28) is movably sleeved on the side opening (21) through the strip-shaped groove structure.

7. The wastewater treatment device for manufacturing chemical products according to claim 1, characterized in that: An observation plate (29) is provided through the side wall of the processing chamber (1).

8. The wastewater treatment device for manufacturing chemical products according to claim 1, characterized in that: Liquid injection ports (30) are evenly distributed on the top of the processing chamber (1).

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