CN219363461U

CN219363461U - Sewage treatment equipment with multistage filtration

Info

Publication number: CN219363461U
Application number: CN202320724902.4U
Authority: CN
Inventors: 周娜; 尤松
Original assignee: Hubei Qingshan Green Water Environmental Protection Housekeeper Co ltd
Current assignee: Hubei Qingshan Green Water Environmental Protection Housekeeper Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-07-18
Anticipated expiration: 2033-04-04

Abstract

The utility model relates to the technical field of sewage treatment, and provides multi-stage filtering sewage treatment equipment which comprises a sedimentation tank, a protective shell and a filter tank, wherein a water inlet is formed in the top end of one side of the sedimentation tank, a sewage outlet is formed in the bottom end of the sedimentation tank, a stirring mechanism is arranged in the sedimentation tank, the filter tank is arranged on one side of the sedimentation tank, a water pump is arranged on one side of the filter tank, a first filter plate is arranged in the filter tank, a second filter plate is arranged on the top end of the interior of the filter tank, discharge ports are formed in the second filter plate and one side of the first filter plate, and a cleaning mechanism is arranged at one end of the interior of the filter tank. According to the utility model, the servo motor is started, the screw rod rotates, the movable block drives the positioning block and the cleaning brush to move, and the cleaning brush can scrape dirt on the first filter plate and the second filter plate, so that the purpose of cleaning the first filter plate and the second filter plate is realized.

Description

Sewage treatment equipment with multistage filtration

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a multi-stage filtration sewage treatment device.

Background

Along with the continuous development of sewage treatment technology, sewage treatment equipment is also continuously upgraded, sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, and the sewage treatment comprises a plurality of methods such as a physical treatment method, a biological treatment method, a chemical treatment method and the like, and in the sewage treatment process, multi-stage filtration sewage treatment equipment is needed.

The structure of the existing multi-stage filtration sewage treatment equipment is simpler, and the defects exist when the equipment is used:

1. when the multi-stage filtering sewage treatment equipment is used, dirt on the filter plates is inconvenient to clean, too much dirt is accumulated to block the filter plates, and the using effect of the filter plates is affected;

2. the multistage filtration sewage treatment apparatus is inconvenient to stir, resulting in insufficient reaction of sewage with the chemical, and thus, it is necessary to develop a multistage filtration sewage treatment apparatus to solve the above problems.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to provide multi-stage filtration sewage treatment equipment which is used for solving the defect that the existing equipment is inconvenient to clean a filter plate.

(II) summary of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a multistage filtration's sewage treatment device, includes setting tank, protecting crust and rose box, the water inlet is installed on the top of setting tank one side, the drain is installed to the bottom of setting tank, the inside of setting tank is provided with rabbling mechanism, the rose box is installed to one side of setting tank, the water pump is installed to one side of rose box, the internally mounted of rose box has first filter, the second filter is installed on the top of rose box inside, and one side of second filter and first filter all installs the bin outlet, the one end of rose box inside is provided with clearance mechanism, clearance mechanism is including servo motor, clearance brush, locating piece, locating lever, screw rod and movable block, the screw rod is installed on the inner wall of the inside one end of rose box, servo motor is installed to one side of screw rod, the movable block's one end installs the locating piece, the locating lever is all installed at the both ends of locating piece inside, the top and the bottom of locating piece all install the clearance brush, the one side of rose box installs the protecting crust, the bottom of protecting crust installs the inside protecting crust, the bottom of protecting crust sets up the inside protecting crust.

Preferably, the stirring mechanism comprises a scraping plate, a helical blade, stirring blades and a driving motor, wherein the driving motor is arranged at the top end of the settling tank, the stirring blades are arranged at the bottom end of the driving motor, the scraping plates are arranged at the two ends of the stirring blades, and the helical blade is arranged at the bottom end of the stirring blades. The stirring mechanism is convenient for stirring sewage.

Preferably, the collection structure is including dog, spout, ball, slider and dustbin, the dustbin is installed in the inside bottom of protecting crust, the slider is all installed to the both sides of dustbin bottom, and the ball is evenly installed to the bottom of slider, the spout is all installed on the inner wall of the inside bottom both sides of protecting crust, the both sides in protecting crust one end bottom are installed to the dog. The collection structure is arranged to facilitate the collection of dirt.

Preferably, the stop block and the protective shell are in a hinged design, and the stop block is vertically and centrally symmetrically distributed through the protective shell. The stability of dustbin placement can be improved through the dog that the symmetry set up.

Preferably, the inner diameter of the sliding groove is larger than the outer diameter of the sliding block, and the sliding groove and the sliding block form a sliding structure. Through sliding construction's setting, the pull dustbin of being convenient for.

Preferably, the balls are all in the same horizontal plane, and the balls are arranged at the bottom end of the sliding block at equal intervals. The balls arranged at equal intervals can enable the dustbin to be pulled more smoothly.

Preferably, the movable block is internally provided with an internal thread, and the movable block and the screw rod form threaded connection. Through threaded connection's setting, the cleaning brush of being convenient for removes.

(III) beneficial effects

The multi-stage filtering sewage treatment equipment provided by the utility model has the advantages that:

(1) The servo motor is started through the servo motor arranged at one end inside the filter box, the screw rod rotates, the movable block drives the positioning block and the cleaning brush to move, and the cleaning brush can scrape dirt on the first filter plate and the second filter plate, so that the purpose of cleaning the first filter plate and the second filter plate is achieved;

(2) The driving motor is started through the driving motor arranged at the top end of the settling tank, the stirring blade drives the scraping plate and the spiral blade to rotate, the scraping plate can stir sewage, so that the sewage is fully mixed with the medicament, and the scraping plate can clean the inner wall of the settling tank;

(3) Through the dustbin that sets up in the inside bottom of protecting crust, the dustbin can collect the dirt, opens sealing door, rotates dog to vertical state, pulls the dustbin, pulls out the dustbin from the inside of protecting crust, can realize the purpose to the dustbin clearance.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a protective shell according to the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of a collection structure of the present utility model;

FIG. 4 is a schematic elevational view of the stirring mechanism of the present utility model;

fig. 5 is a schematic top view of a cleaning mechanism according to the present utility model.

Reference numerals in the drawings illustrate: 1. a water inlet; 2. a sedimentation tank; 3. a stirring mechanism; 301. a scraper; 302. a helical blade; 303. stirring the leaves; 304. a driving motor; 4. a sewage outlet; 5. a water pump; 6. a first filter plate; 7. a collection structure; 701. a stop block; 702. a chute; 703. a ball; 704. a slide block; 705. a dustbin; 8. a discharge port; 9. a protective shell; 10. a cleaning mechanism; 1001. a servo motor; 1002. cleaning brushes; 1003. a positioning block; 1004. a positioning rod; 1005. a screw; 1006. a movable block; 11. a second filter plate; 12. a filter box; 13. sealing the door.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1-5, the sewage treatment equipment for multi-stage filtration provided by the utility model comprises a sedimentation tank 2, a protective shell 9 and a filter tank 12, wherein a water inlet 1 is arranged at the top end of one side of the sedimentation tank 2, a sewage drain 4 is arranged at the bottom end of the sedimentation tank 2, the filter tank 12 is arranged at one side of the sedimentation tank 2, a water pump 5 is arranged at one side of the filter tank 12, a first filter plate 6 is arranged in the filter tank 12, a second filter plate 11 is arranged at the top end of the inside of the filter tank 12, a discharge outlet 8 is arranged at one side of the second filter plate 11 and the first filter plate 6, a cleaning mechanism 10 is arranged at one end of the inside of the filter tank 12, the cleaning mechanism 10 comprises a servo motor 1001, a cleaning brush 1002, a positioning block 1003, a screw 1005 and a movable block 1006, the screw 1005 is arranged on the inner wall of one end of the filter tank 12, the servo motor 1001 is arranged at one side of the screw 1005, the movable block 1006 is arranged at the outer side of the screw 1005, a 1003 is arranged at two ends of the inside of the positioning block, the positioning block 1004 is arranged at the top and the bottom of one end of the positioning block is provided with a second filter plate 11, the cleaning mechanism 10 is arranged at the top and the one end of the movable block 1006 is in the movable block 1006, and the movable block 1006 is connected with the screw threads of the screw 1005.

A protective shell 9 is arranged on one side of the filter box 12, and a sealing door 13 is arranged at the bottom of one end of the protective shell 9.

In this embodiment, sewage is discharged into the sedimentation tank 2 from the water inlet 1, react with the medicament mixture, stand for a period of time, dirty sediment, start the water pump 5, sewage is by the water supply pipe entering rose box 12 in, second filter 11 and first filter 6 can filter sewage, start servo motor 1001, screw 1005 rotates, because threaded connection's relation, movable block 1006 drives locating piece 1003 and cleaning brush 1002 and removes, cleaning brush 1002 can get off dirty clearance on first filter 6 and the second filter 11, avoid dirty jam second filter 11 and first filter 6 and influence its filter effect.

Example two

The embodiment further includes: the inside of sedimentation tank 2 is provided with rabbling mechanism 3, and rabbling mechanism 3 is including scraper blade 301, helical blade 302, stirring leaf 303 and driving motor 304, and driving motor 304 installs on the top of sedimentation tank 2, and stirring leaf 303 is installed to driving motor 304's bottom, and the scraper blade 301 is all installed at stirring leaf 303's both ends, and helical blade 302 is installed to stirring leaf 303's bottom.

The inside bottom of shell 9 is provided with collection structure 7, collection structure 7 is including dog 701, spout 702, ball 703, slider 704 and dustbin 705, the inside bottom of shell 9 is installed to dustbin 705, slider 704 is all installed to the both sides of dustbin 705 bottom, and ball 703 is evenly installed to the bottom of slider 704, spout 702 is all installed on the inner wall of the inside bottom both sides of shell 9, the both sides at shell 9 one end bottom are installed to dog 701, dog 701 is articulated design with shell 9, dog 701 is perpendicular central symmetry through shell 9 and distributes, the internal diameter of spout 702 is greater than the external diameter of slider 704, spout 702 and slider 704 constitute sliding structure, ball 703 all are in the same horizontal plane, ball 703 is equidistant range in the bottom of slider 704.

In this embodiment, the driving motor 304 is started, the stirring blade 303 drives the scraper 301 and the helical blade 302 to rotate, so as to stir the sewage in the settling tank 2, so that the sewage is fully mixed with the medicament, the scraper 301 can clean the dirt on the inner wall of the settling tank 2, the dirt is prevented from remaining on the inner wall of the settling tank 2, the valve of the sewage outlet 4 is opened, and the helical blade 302 can discharge the dirt settled in the settling tank 2.

The dirt on the first filter plate 6 and the second filter plate 11 can fall into the dustbin 705 from the discharge hole 8, when the dustbin 705 needs to be cleaned, the sealing door 13 is opened, the stop block 701 is rotated to be in a vertical state, the fixed limit on the dustbin 705 is released, the dustbin 705 is pulled, and the dustbin 705 is pulled out of the protective shell 9, so that the dustbin 705 can be cleaned.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a multistage filtration's sewage treatment device, includes sedimentation tank (2), protecting crust (9) and rose box (12), its characterized in that: the water inlet (1) is arranged at the top end of one side of the sedimentation tank (2), the sewage drain (4) is arranged at the bottom end of the sedimentation tank (2), the stirring mechanism (3) is arranged in the sedimentation tank (2), and the filter tank (12) is arranged at one side of the sedimentation tank (2);

the water pump (5) is installed to one side of rose box (12), internally mounted of rose box (12) has first filter board (6), second filter board (11) are installed on the top of rose box (12) inside, and bin outlet (8) are all installed to one side of second filter board (11) and first filter board (6), inside one end of rose box (12) is provided with clearance mechanism (10), clearance mechanism (10) are including servo motor (1001), clearance brush (1002), locating piece (1003), locating lever (1004), screw rod (1005) and movable block (1006), servo motor (1001) are installed to one side of screw rod (1005), movable block (1006) are installed in the outside of screw rod (1005), locating piece (1003) are all installed at the inside both ends of locating piece (1003), clearance brush (1002) are all installed to the top and the bottom of locating piece (1003) one end, protection shell (9) are installed to one side of rose box (12);

the bottom of protecting crust (9) one end is installed sealing door (13), the inside bottom of protecting crust (9) is provided with collection structure (7).

2. A multi-stage filtered sewage treatment apparatus according to claim 1, wherein: the stirring mechanism (3) comprises a scraping plate (301), a spiral blade (302), stirring blades (303) and a driving motor (304), wherein the driving motor (304) is arranged at the top end of the sedimentation tank (2), the stirring blades (303) are arranged at the bottom end of the driving motor (304), the scraping plate (301) is arranged at the two ends of each stirring blade (303), and the spiral blade (302) is arranged at the bottom end of each stirring blade (303).

3. A multi-stage filtered sewage treatment apparatus according to claim 1, wherein: the utility model provides a collection structure (7) is including dog (701), spout (702), ball (703), slider (704) and dustbin (705), the inside bottom in protecting crust (9) is installed to dustbin (705), slider (704) are all installed to the both sides of dustbin (705) bottom, and the bottom of slider (704) is evenly installed ball (703), spout (702) are all installed on the inner wall of protecting crust (9) inside bottom both sides, the both sides in protecting crust (9) one end bottom are installed to dog (701).

4. A multi-stage filtered sewage treatment apparatus as claimed in claim 3, wherein: the stop blocks (701) and the protective shell (9) are in a hinged design, and the stop blocks (701) are distributed in a vertical center symmetry mode through the protective shell (9).

5. A multi-stage filtered sewage treatment apparatus as claimed in claim 3, wherein: the inner diameter of the sliding groove (702) is larger than the outer diameter of the sliding block (704), and the sliding groove (702) and the sliding block (704) form a sliding structure.

6. A multi-stage filtered sewage treatment apparatus as claimed in claim 3, wherein: the balls (703) are all in the same horizontal plane, and the balls (703) are arranged at equal intervals at the bottom end of the sliding block (704).

7. A multi-stage filtered sewage treatment apparatus according to claim 1, wherein: the movable block (1006) is internally provided with an internal thread, and the movable block (1006) and the screw rod (1005) form threaded connection.