CN220194216U - Pollutant treatment tank with built-in multistage purification structure - Google Patents

Abstract

The utility model discloses a pollutant treatment pool with a built-in multi-stage purification structure, relates to the technical field of sewage treatment, and includes a pool body and a first filter assembly. A liquid inlet pipe is provided on the left side of the pool body, and the pool body The lower end of the right side is connected to a liquid outlet pipe, and the first filter component for preventing blockage is provided at the inner left end of the pool body. The first filter component includes a support plate, a transmission motor, a synchronous wheel, a synchronous belt, and a filter screen. , limit wheel, blocking frame, brush plate and collection box. The pollutant treatment pool with a built-in multi-stage purification structure is configured with the first filter component. When impurities adhere to the filter and cause the filter to become clogged, the transmission motor can be started so that the synchronous wheel drives the filter to move to the brush plate. The brush plate can clean the surface of the filter screen, and the impurities can fall into the collection box under the obstruction of the brush plate, so that the impurities on the filter screen can be cleaned and collected while filtering.

Description

A pollutant treatment pool with built-in multi-stage purification structure

Technical field

The utility model relates to the technical field of sewage treatment, specifically a pollutant treatment tank with a built-in multi-stage purification structure.

Background technique

Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or reuse. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, catering, etc. In various fields, it has increasingly entered into the daily lives of ordinary people. In the process of sewage treatment, pollutant treatment tanks need to be used to treat sewage.

For example, the utility model with application number CN202020601245.0 discloses a sewage treatment tank with multi-stage filtration effect. This utility model adds sewage through the water inlet to filter it. The falling sewage will impact the impeller, and the impeller will continuously beat the filter plate, causing the filter plate to vibrate, thus reducing the chance of the filter plate being blocked. However, in actual use, During the process, impurities are always accumulated inside the treatment box, and with the continuous addition of sewage, when the internal impurities increase to a certain amount, the machine still needs to be shut down to manually clean the internal impurities, which makes maintenance time-consuming and laborious.

Therefore, in view of this, we study and improve the existing structure and deficiencies to provide a pollutant treatment pool with a built-in multi-stage purification structure.

Utility model content

The purpose of this utility model is to provide a pollutant treatment pool with a built-in multi-stage purification structure to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: a pollutant treatment pool with a built-in multi-stage purification structure, including a pool body and a first filter assembly, with a liquid inlet pipe provided on the left side of the pool body, and A liquid outlet pipe is connected to the right lower end of the pool body. The first filter assembly for preventing blockage is provided at the inner left end of the pool body. The first filter assembly includes a support plate, a transmission motor, a synchronous wheel, a synchronous belt, Filter screen, limit wheel, baffle frame, brush plate and collection box. A transmission motor is placed on one side of the support plate, and one end of the transmission motor is connected to a synchronous wheel. The outside of the synchronous wheel is sleeved with a synchronous wheel. There is a filter screen inside the synchronous belt, a limit wheel is installed inside the lower end of the synchronous belt, and a retaining frame is provided on the left side of the synchronous belt. A brush plate is provided on the upper right end of the synchronous belt, and the brush plate is provided on the upper right end of the synchronous belt. A collection box is fixed at the bottom of the brush plate.

Further, the baffle frame is U-shaped, and the baffle frame is fixedly connected to the pool body.

Further, the limiting wheel is rotatably connected to the pool body, and the width of the pool body is smaller than the length of the collecting box.

Further, a second filter component for secondary filtration is provided at the inner right end of the pool body, and the structure of the second filter component is generally consistent with that of the first filter component.

Further, the front and rear ends of the bottom of the collection box are provided with positioning assemblies for quick disassembly and assembly. The positioning assembly includes a limiting column and a limiting sleeve. The front and rear ends of the bottom of the collection box are fixed with positioning components. column, and the lower end of the limiting column is sleeved with a limiting sleeve on the outside, and the limiting sleeve is fixedly connected to the pool body.

Further, the positioning assembly further includes a latch and a rubber ring. One side of the limiting sleeve is slidably connected to a latch, and one end of the latch is sleeved with a rubber ring on the outside.

Further, the bottom of the pool body is provided with a sewage discharge assembly for automatic sewage discharge. The sewage discharge assembly includes a sewage discharge motor and a screw shaft. A sewage discharge motor is installed at both ends of the rear side of the pool body, and one end of the sewage discharge motor is connected to Spiral shaft.

Further, the sewage assembly also includes a sewage pipe and a sealing cover. A sewage pipe is provided outside one end of the spiral shaft, and a sealing cover is threadedly connected to the outside of the sewage pipe.

The utility model provides a pollutant treatment pool with a built-in multi-stage purification structure, which has the following beneficial effects:

1. Through the setting of the first filter component, the utility model can start the transmission motor when impurities adhere to the filter and cause the filter to be blocked, so that the synchronous wheel drives the filter to move to the brush plate, and the brush plate can clean the filter. When the surface of the filter is cleaned, the impurities can fall into the collection box under the obstruction of the brush plate, so that the impurities on the filter can be cleaned and collected while filtering to improve the convenience of cleaning and maintenance, and at the same time block the frame It can also block the gap between the pool body and the timing belt, which is beneficial to improving the effect of sewage filtration and purification;

2. Through the arrangement of the second filter component, the utility model further improves the effect of filtering and purifying sewage because the pore size of the filter screen in the second filter component is smaller than the pore size of the filter screen inside the first filter component, and when aggregates need to be processed When the box is disassembled and dumped, you only need to pull the latch to release the restriction between the limit sleeve and the limit column, so that the collection box can be quickly disassembled. During installation, the latch is used to connect the limit column and the limit sleeve. Finally, the friction between the rubber ring and the limit sleeve can be used to quickly position the latch to prevent it from falling off, thereby improving the convenience of installation.

Description of drawings

Figure 1 is a schematic diagram of the overall front cross-sectional structure of a pollutant treatment tank with a built-in multi-stage purification structure of the present invention;

Figure 2 is a partial three-dimensional structural diagram of the first filter component of a pollutant treatment tank with a built-in multi-stage purification structure according to the present invention;

Figure 3 is a schematic left side cross-sectional structural diagram of the positioning assembly of a pollutant treatment tank with a built-in multi-stage purification structure of the utility model;

Figure 4 is a schematic structural diagram of a top view of a sewage discharge assembly of a pollutant treatment tank with a built-in multi-stage purification structure according to the present invention.

In the picture: 1. Pool body; 2. Liquid inlet pipe; 3. Liquid outlet pipe; 4. First filter component; 401, support plate; 402, transmission motor; 403, synchronous wheel; 404, synchronous belt; 405, filter Net; 406, limit wheel; 407, stop frame; 408, brush plate; 409, collection box; 5, second filter component; 6, positioning component; 601, limit column; 602, limit sleeve; 603 , latch; 604, rubber ring; 7, sewage assembly; 701, sewage motor; 702, screw shaft; 703, sewage pipe; 704, sealing cover.

Detailed ways

The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

As shown in Figures 1 and 2, a pollutant treatment pool with a built-in multi-stage purification structure includes a pool body 1 and a first filter assembly 4. A liquid inlet pipe 2 is provided on the left side of the pool body 1, and the pool body 1 A liquid outlet pipe 3 is connected to the lower end of the right side of 1. A first filter assembly 4 for preventing blockage is provided at the inner left end of the pool body 1. The first filter assembly 4 includes a support plate 401, a transmission motor 402, a synchronization wheel 403, a synchronization wheel 403, and a support plate 401. Belt 404, filter screen 405, limit wheel 406, blocking frame 407, brush plate 408 and collection box 409. A transmission motor 402 is placed on one side of the support plate 401, and one end of the transmission motor 402 is connected to a synchronous wheel 403. A synchronous belt 404 is sleeved on the outside of the synchronous wheel 403, and a filter 405 is provided inside the synchronous belt 404. A limit wheel 406 is installed inside the lower end of the synchronous belt 404, and a blocking frame 407 is provided on the left side of the synchronous belt 404. The frame 407 is U-shaped, and the baffle frame 407 is fixedly connected to the pool body 1. The baffle frame 407 can also block the gap between the pool body 1 and the synchronous belt 403, which is beneficial to improving the effect of sewage filtration and purification. The synchronous belt A brush plate 408 is provided at the upper right end of 404, and a collecting box 409 is fixed at the bottom of the brush plate 408. The limiting wheel 406 is rotationally connected to the pool body 1, and the width of the pool body 1 is smaller than the length of the collecting box 409. When too many impurities adhere to the filter screen 405 and cause the filter screen 405 to become clogged, the transmission motor 402 on the support plate 401 can be started, so that the synchronizing wheel 404 drives the filter screen 405 to move to the brush plate 408, and the brush plate 408 is The surface of the filter screen 405 can be cleaned, and the impurities can fall into the collection box 409 under the obstruction of the brush plate 408, so that the impurities on the filter screen 405 can be cleaned and collected while filtering to improve cleaning and maintenance. For convenience, a second filter component 5 for secondary filtration is provided at the inner right end of the pool body 1, and the structure of the second filter component 5 is generally consistent with that of the first filter component 4. The pore size of the filter screen 405 is smaller than the pore size of the filter screen 405 inside the first filter component 4, which further improves the effect of filtering and purifying sewage.

As shown in Figures 3 and 4, the front and rear ends of the bottom of the collection box 409 are provided with positioning components 6 for quick disassembly and assembly. The positioning component 6 includes a limiting column 601 and a limiting sleeve 602. The front and rear ends of the bottom of the collection box 409 are Limiting posts 601 are fixed at both ends, and the lower end of the limiting post 601 is sleeved with a limiting sleeve 602 on the outside, and the limiting sleeve 602 is fixedly connected to the pool body 1. The positioning component 6 also includes a latch 603 and a rubber ring 604. A latch 603 is slidably connected to one side of the sleeve 602, and a rubber ring 604 is connected to the outside of one end of the latch 603. When the collection box 409 needs to be disassembled and dumped, just pull the latch 603 to release the limit sleeve 602 from the limiter. Limitations between the position posts 601 in order to quickly disassemble the collection box 409, and during installation, after using the latch 603 to connect the limit posts 601 and the limit sleeve 602, the rubber ring 604 can also be used to connect the limit sleeve 601 to the limit sleeve 602. The friction force between 602 quickly positions the latch 603 to prevent it from falling off to improve the convenience of installation. The bottom of the pool body 1 is provided with a sewage assembly 7 for automatic sewage discharge. The sewage assembly 7 includes a sewage motor 701 and a screw shaft. 702. A sewage discharge motor 701 is installed at both ends of the rear side of the pool body 1, and one end of the sewage discharge motor 701 is connected to a spiral shaft 702. The sewage discharge assembly 7 also includes a sewage discharge pipe 703 and a sealing cover 704. A sewage discharge motor 701 is provided on the outside of one end of the spiral shaft 702. Pipe 703, and the outer side of the sewage pipe 703 is threadedly connected with a sealing cover 704. After opening the sealing cover 704, the sewage motor 701 can drive the spiral shaft 702 to rotate, and the garbage impurities settled at the bottom can be automatically pushed to the pool body 1 through the sewage pipe 703. outside to improve the convenience of cleaning internal precipitated impurities.

In summary, when using this pollutant treatment pool with a built-in multi-stage purification structure, first according to the structure shown in Figures 1 to 4, sewage can enter the pool body 1 through the liquid inlet pipe 2. At this time, the first The filter screen 405 in the filter assembly 4 can preliminarily filter impurities. At the same time, since the pore size of the filter screen 405 in the second filter assembly 5 is smaller than the pore size of the filter screen 405 in the first filter assembly 4, the effect of filtering and purifying sewage is further improved. , and the filtered sewage can be discharged through the liquid outlet pipe 3 for subsequent purification steps. Then, when too many impurities adhere to the filter screen 405 and cause the filter screen 405 to become clogged, the transmission motor 402 on the support plate 401 can be started. , so that the synchronizing wheel 404 drives the filter screen 405 to move to the brush plate 408, the brush plate 408 can clean the surface of the filter screen 405, and the impurities can fall into the collection box 409 under the obstruction of the brush plate 408. At the same time, the blocking frame 407 can also block the gap between the pool body 1 and the synchronous belt 403. Then, when the collection box 409 needs to be disassembled and dumped, just pull the latch 603 to release the limit sleeve 602 and the limiter. restrictions between the columns 601, and during installation, after using the latch 603 to connect the limit column 601 and the limit sleeve 602, the friction between the rubber ring 604 and the limit sleeve 602 can also be used to quickly connect the latch 603 positioning. Finally, when there are too many impurities precipitated at the bottom of the pool body 1, after draining the sewage, the sealing cover 704 can be opened. At this time, the sewage discharge motor 701 can drive the spiral shaft 702 to rotate, and the garbage and impurities at the bottom can be automatically discharged through the sewage discharge. The tube 703 is pushed to the outside of the pool body 1 .

The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention and design various embodiments with various modifications as are suited to the particular use.

Claims (8)

1. The utility model provides a pollutant treatment pond with built-in multistage purification structure, includes cell body (1) and first filtration subassembly (4), its characterized in that, the left side of cell body (1) is provided with feed liquor pipe (2), and the right side lower extreme of cell body (1) is connected with drain pipe (3), is used for the anti-blocking first filtration subassembly (4) set up in the inside left end of cell body (1), first filtration subassembly (4) include extension board (401), driving motor (402), synchronizing wheel (403), hold-in range (404), filter screen (405), spacing wheel (406), fender frame (407), brush board (408) and collecting box (409), one side of extension board (401) is settled driving motor (402), and the one end of driving motor (402) is connected with synchronizing wheel (403), synchronizing wheel (404) have been cup jointed in the outside of synchronizing wheel (403), and the inside filter screen (405) that is provided with of synchronizing belt (404), the lower extreme inside of synchronizing belt (404) has settled spacing wheel (406), and synchronous belt (406) keep off frame (408), and brush board (408) are provided with on the bottom (408) of collecting box (409).

2. The pollutant treating tank with the built-in multistage purifying structure according to claim 1, wherein the baffle frame (407) is in a U shape, and the baffle frame (407) is fixedly connected with the tank body (1).

3. The pollutant treating tank with the built-in multistage purifying structure according to claim 1, wherein the limiting wheel (406) is rotatably connected with the tank body (1), and the width of the tank body (1) is smaller than the length of the collecting box (409).

4. A pollutant treating tank with a built-in multistage purification structure according to claim 1, characterized in that the inner right end of the tank body (1) is provided with a second filter assembly (5) for secondary filtration.

5. The pollutant treatment tank with the built-in multistage purification structure according to claim 1, characterized in that positioning components (6) used for quick assembly disassembly are arranged at the front end and the rear end of the bottom of the collecting box (409), the positioning components (6) comprise limiting columns (601) and limiting sleeves (602), the limiting columns (601) are fixed at the front end and the rear end of the bottom of the collecting box (409), the limiting sleeves (602) are sleeved on the outer sides of the lower ends of the limiting columns (601), and the limiting sleeves (602) are fixedly connected with the tank body (1).

6. The pollutant treatment tank with the built-in multistage purification structure according to claim 5, wherein the positioning assembly (6) further comprises a plug pin (603) and a rubber ring (604), the plug pin (603) is connected inside one side of the limiting sleeve (602) in a sliding manner, and the rubber ring (604) is sleeved outside one end of the plug pin (603).

7. The pollutant treatment tank with the built-in multistage purification structure according to claim 1, characterized in that a pollutant discharge assembly (7) for automatic pollutant discharge is arranged at the bottom of the tank body (1), the pollutant discharge assembly (7) comprises a pollutant discharge motor (701) and a screw shaft (702), the pollutant discharge motor (701) is arranged at two ends of the rear side of the tank body (1), and one end of the pollutant discharge motor (701) is connected with the screw shaft (702).

8. The pollutant treating tank with the built-in multistage purification structure according to claim 7, wherein the pollutant discharging assembly (7) further comprises a pollutant discharging pipe (703) and a sealing cover (704), the pollutant discharging pipe (703) is arranged at the outer side of one end of the spiral shaft (702), and the sealing cover (704) is connected to the outer side of the pollutant discharging pipe (703) in a threaded manner.