CN213327004U

CN213327004U - Multilayer film sewage treatment device

Info

Publication number: CN213327004U
Application number: CN202022042616.9U
Authority: CN
Inventors: 王坤
Original assignee: Payonel Environmental Purification Engineering Beijing Co ltd
Current assignee: Payonel Environmental Purification Engineering Beijing Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-01
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a multilayer film sewage treatment plant, concretely relates to sewage treatment technical field, the power distribution box comprises a box body, the reaction box of box inner chamber bottom fixed mounting, reaction box top fixed mounting has the motor, the output fixed mounting of motor has the driving gear, the meshing of driving gear lateral wall is connected with driven gear. The utility model discloses a motor, the driving gear, driven gear, the threaded rod, the slider, mutually support between filter and the brush is used, through control motor corotation and reversal, then drive driven gear through the driving gear and rotate, thereby drive threaded rod corotation reversal, and then the control slider rises and descends, thereby the reciprocal reciprocating reciprocates in the filter of control brush, thereby carry out further cleaing away with the residue waste residue on filter plate surface, contrast prior art, here the utility model discloses simple structure, the filter effect is good, the filter effect of very big improvement multilayer film body.

Description

Multilayer film sewage treatment device

Technical Field

The utility model relates to a sewage treatment technical field, more specifically say, the utility model relates to a multilayer film sewage treatment plant.

Background

The standard is that the national investment in the field of sewage treatment is more and more intensive, and the standard for tail water discharge of sewage treatment plants is higher and higher. A plurality of existing urban secondary sewage treatment plants are upgraded to a primary A standard by adding advanced treatment (tertiary treatment), and the construction standard of newly-built urban sewage treatment plants is also determined as the primary A standard. Through the investigation of the sewage treatment plants built and under construction at home, the advanced treatment process of the sewage treatment plant reaching the first class A standard of the pollutant discharge standard of the urban sewage treatment plant is mostly a physicochemical method, and the most applied treatment process technology in the physicochemical method is a filter tank technology and a membrane technology.

The existing multilayer film sewage treatment device filters sewage for a long time, so that numerous residues and waste residues are accumulated inside the multilayer film, and the sewage treatment effect is seriously reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, the embodiment of the utility model provides a multilayer film sewage treatment device, the technical problem to be solved by the invention is: and the residue and waste residue are fully filtered, so that the accumulation in the multilayer film is prevented, and the filtering effect of the multilayer film is improved.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-layer membrane sewage treatment device comprises a box body, wherein a reaction box is fixedly installed at the bottom of an inner cavity of the box body, a motor is fixedly installed at the top of the reaction box, a driving gear is fixedly installed at the output end of the motor, a driven gear is connected with the side wall of the driving gear in a meshed manner, a threaded rod is fixedly installed at the bottom of the driven gear, a sliding block is connected onto the threaded rod in a threaded manner, brushes are fixedly installed on the left side wall and the right side wall of the sliding block, a filtering plate is fixedly installed in the inner cavity of the reaction box, the sliding block is arranged in the inner cavity of the filtering plate, a multi-layer membrane body and an active carbon adsorption plate are fixedly installed between the upper side wall and the lower side wall of the inner cavity of the reaction box, a fixing plate is fixedly, and a blocking plate is rotatably arranged at the outlet of the decontamination channel.

The implementation mode is specifically as follows: driving motor, under the rotation of motor, drive the driving gear and rotate, driving gear drive driven gear rotates, and then drive threaded rod rotates, through control motor corotation and reversal, alright rise with the decline in control slide, because slider both ends fixed mounting has the brush, consequently can wash away the filter surface can be fixed remain a large amount of residues and get rid of, wash away the residue that drops and can be in the same direction as dust removal channel outflow, prevent to pile up at the filter inside and cause the jam.

In a preferred embodiment, a bearing seat is fixedly installed between the bottom end of the threaded rod and the reaction box.

In a preferred embodiment, the bottom of the reaction box is provided with a dust removal channel, the bottom end of the dust removal channel is in threaded connection with a cover cap, and the dust removal channel is arranged at the bottom of the inner cavity of the filter plate.

In a preferred embodiment, an arc-shaped plate is fixedly installed at the bottom of the left side of the inner cavity of the box body.

In a preferred embodiment, the activated carbon adsorption plate is disposed on the right side of the multilayer film body.

In a preferred embodiment, the top of the box body is provided with a feeding port and a feeding port.

In a preferred embodiment, a water outlet channel is fixedly arranged on the right side wall of the reaction box.

In a preferred embodiment, a viewing window is mounted in the front of the box body in an embedded manner, and the viewing window is a transparent window.

In a preferred embodiment, the bottom of the box body is fixedly provided with a support leg, and the bottom of the support leg is fixedly provided with a support.

In a preferred embodiment, a protection box is fixedly arranged at the top of the reaction box, and the protection box is arranged outside the motor.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a motor, the driving gear, driven gear, the threaded rod, the slider, mutually support between filter and the brush is used, through controlling motor corotation and reversal, then drive driven gear through the driving gear and rotate, thereby the corotation of drive threaded rod reverses, and then control slider rises and descends, thereby the reciprocal reciprocating of brush reciprocates in the filter, thereby carry out further cleaing away the residue waste residue on filter plate surface, and then prevent that the waste residue in the sewage from getting into the multilayer film body, cause the filter effect of multilayer film body to seriously reduce, compare prior art, the utility model discloses simple structure, the filter effect is good, very big improvement multilayer film body's filter effect;

2. the utility model discloses a be equipped with the arc, can prevent that the residue waste residue in the sewage from piling up at box inner chamber corner and leading to the later stage to be difficult to the clearance, and set up the observation window, the inside handling condition to sewage of observation box that can be timely, thereby timely understanding filtering conditions, can be timely get rid of the filterable residue of filter sieve through setting up filter sieve and scrubbing passageway, thereby prevent to pile up on the filter sieve and lead to blockking up the filter sieve, it can effectively keep apart motor and sewage to set up the protection box, thereby prevent that sewage from corroding the motor, the service life of motor is prolonged.

Drawings

Fig. 1 is a schematic view of the whole internal structure of the present invention.

Fig. 2 is an enlarged schematic structural view of the "a" part in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural view of the "B" part in fig. 1 according to the present invention.

Fig. 4 is a schematic structural diagram of the internal part of the box body of the present invention.

Fig. 5 is a schematic view of the overall plane structure of the present invention.

The reference signs are: 1. a box body; 2. a reaction box; 3. a motor; 4. a driving gear; 5. a driven gear; 6. a filter plate; 7. a slider; 8. a brush; 9. a bearing seat; 10. a dust removal channel; 11. capping; 12. a multilayer film body; 13. an activated carbon adsorption plate; 14. a fixing plate; 15. filtering and screening; 16. a decontamination channel; 17. a blocking plate; 18. an arc-shaped plate; 19. a feed inlet; 20. a feeding port; 21. a water outlet channel; 22. a support leg; 23. a support; 24. a protection box; 25. an observation window; 26. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a multi-layer membrane sewage treatment device, which comprises a box body 1, a reaction box 2 is fixedly arranged at the bottom of an inner cavity of the box body 1, a motor 3 is fixedly arranged at the top of the reaction box 2, a driving gear 4 is fixedly arranged at the output end of the motor 3, a driven gear 5 is engaged and connected with the side wall of the driving gear 4, a threaded rod 26 is fixedly arranged at the bottom of the driven gear 5, a slider 7 is connected with the threaded rod 26 by screw threads on the threaded rod 26, brushes 8 are fixedly arranged on the left and right side walls of the slider 7, a filter plate 6 is fixedly arranged in the inner cavity of the reaction box 2, the slider 7 is arranged in the inner cavity of the filter plate 6, a multi-layer membrane body 12 and an active carbon adsorption plate 13 are fixedly arranged between the upper and lower side walls of the inner cavity of the reaction box 2, a fixing plate, the side wall of the box body 1 is close to the bottom of the filter screen 15 and is provided with a decontamination channel 16, the outlet of the decontamination channel 16 is rotatably provided with a blocking plate 17, the top of the box body 1 is provided with a feed inlet 19 and a feed inlet 20, and the right side wall of the reaction box 2 is fixedly provided with a water outlet channel 21.

As shown in fig. 1 to 5, the embodiment specifically is as follows: when the filter screen is in operation, firstly, sewage is poured from the feeding hole 19, then the sewage flows down from the filter screen 15 due to gravity, and as the screen holes arranged on the filter screen 15 are inclined holes, large-particle impurities in the sewage can be prevented from directly blocking the filter screen 15, on the other hand, waste residues can move to the bottom from the filter screen 15 under the self-weight and impact, when the waste residues are accumulated to a certain amount, the residues accumulated at the bottom of the filter screen 15 can be timely removed through the rotary blocking plate 17, and the filter screen 15 is prevented from being blocked by the waste residues when fine;

after sewage after primary filtration flows down from the filter sieve 15, the sewage passes through the filter plate 6 along the arc-shaped plate 18 and further passes through the multilayer film body 12 and the activated carbon adsorption plate 13, the filter plate 6 can further filter impurities and residues in the sewage, after the filter plate 6 works for a long time, a large amount of residues can be fixed and remained on the surface, filter holes on the filter plate 6 can be blocked, and the filtering effect of the filter plate 6 is seriously reduced, so that the motor 3 is driven, the driving gear 4 is driven to rotate under the rotation of the motor 3, because the driving gear 4 is meshed and connected with the driven gear 5, the driving gear 4 drives the driven gear 5 to rotate, and further drives the threaded rod 26 to rotate, because the threaded rod 26 is in threaded connection with the slide block 7, through controlling the forward rotation and the reverse rotation of the motor 3, the slide block 7 can be controlled to ascend and descend, because the, consequently can erode the fixed a large amount of residues that remain in filter 6 surface and get rid of, it can be in the same direction as dust removal channel 10 outflow to erode the residue that drops, prevent to pile up in filter 6 is inside to cause the jam, because filter 6 can filter a large amount of residues in the sewage and get rid of, consequently, the large granule residue in the sewage can not pile up in multilayer film body 12, thereby when sewage passes through multilayer film body 12, can further filter sewage, promote the filter effect to sewage, filter back then through activated carbon adsorption plate 13 through multilayer film body 12, adsorb, make the sewage after handling accord with relevant standard, flow from exhalant canal 21.

Further, a bearing seat 9 is fixedly installed between the bottom end of the threaded rod 26 and the reaction box 2, the threaded rod 26 is supported, and friction between the threaded rod 26 and the bottom of the filter plate 6 is reduced.

Further, dust removal passageway 10 has been seted up to reaction box 2 bottom, dust removal passageway 10 bottom threaded connection has a block 11, dust removal passageway 10 sets up in filter 6 inner chamber bottom, and the residue that piles up in filter 6 bottom that can be timely carries out timely cleaing away.

Further, the arc-shaped plate 18 is fixedly mounted at the bottom of the left side of the inner cavity of the box body 1, so that residue and waste residue can be effectively prevented from being accumulated at the bottom of the inner cavity of the box body 1.

Further, the activated carbon adsorption plate 13 is disposed on the right side of the multilayer film body 12.

Further, the observation window 25 is inlayed and is installed in box 1 front portion, observation window 25 is the transparent window, and the inside treatment to sewage of observation reaction box 2 that can be timely to can be timely feedback.

Furthermore, a supporting leg 22 is fixedly installed at the bottom of the box body 1, and a support 23 is fixedly installed at the bottom of the supporting leg 22.

Further, 2 top fixed mounting of reaction box has protection box 24, protection box 24 sets up in the outside of motor 3, can be effectual completely cut off sewage and motor 3 to prevent that sewage from causing the damage to motor 3 with the corrosion of motor 3, promote motor 3's life.

The utility model discloses the theory of operation: through motor 3, driving gear 4, driven gear 5, threaded rod 26, slider 7, mutually support between filter 6 and the brush 8 and use, through 3 corotation of control motor and reversal, then drive driven gear 5 through driving gear 4 and rotate, thereby drive threaded rod 26 corotation reversal, and then control slider 7 rises and descends, thereby control brush 8 is reciprocal reciprocates in filter 6, thereby further clear away the residue waste residue on filter 6 surface, and then prevent that the waste residue in the sewage from getting into multilayer film body 12, cause the filter effect of multilayer film body 12 to seriously reduce, contrast prior art, this utility model discloses simple structure, the filter effect is good, very big improvement multilayer film body 12's filter effect.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multilayer film sewage treatment plant, includes box (1), its characterized in that: the reaction box is characterized in that a reaction box (2) is fixedly mounted at the bottom of an inner cavity of the box body (1), a motor (3) is fixedly mounted at the top of the reaction box (2), a driving gear (4) is fixedly mounted at the output end of the motor (3), a driven gear (5) is meshed with the side wall of the driving gear (4), a threaded rod (26) is fixedly mounted at the bottom of the driven gear (5), a slider (7) is connected onto the threaded rod (26) in a threaded manner, brushes (8) are fixedly mounted on the left side wall and the right side wall of the slider (7), a filter plate (6) is fixedly mounted in the inner cavity of the reaction box (2), the slider (7) is arranged in the inner cavity of the filter plate (6), a multilayer film body (12) and an active carbon adsorption plate (13) are fixedly mounted between the upper side wall and the lower side wall of the, fixed mounting has filter sieve (15) between fixed plate (14) and box (1) inner chamber left side wall, box (1) lateral wall is close to filter sieve (15) bottom and has seted up scrubbing passageway (16), rotating in scrubbing passageway (16) exit installs closure plate (17).

2. The multilayer film sewage treatment plant according to claim 1, characterized in that: and a bearing seat (9) is fixedly arranged between the bottom end of the threaded rod (26) and the reaction box (2).

3. The multilayer film sewage treatment plant according to claim 1, characterized in that: the dust removal device is characterized in that a dust removal channel (10) is formed in the bottom of the reaction box (2), a cover cap (11) is connected to the bottom end of the dust removal channel (10) in a threaded mode, and the dust removal channel (10) is arranged at the bottom of an inner cavity of the filter plate (6).

4. The multilayer film sewage treatment plant according to claim 1, characterized in that: an arc-shaped plate (18) is fixedly arranged at the bottom of the left side of the inner cavity of the box body (1).

5. The multilayer film sewage treatment plant according to claim 1, characterized in that: the activated carbon adsorption plate (13) is arranged on the right side of the multilayer film body (12).

6. The multilayer film sewage treatment plant according to claim 1, characterized in that: the top of the box body (1) is provided with a feeding hole (19) and a feeding port (20).

7. The multilayer film sewage treatment plant according to claim 1, characterized in that: and a water outlet channel (21) is fixedly arranged on the right side wall of the reaction box (2).

8. The multilayer film sewage treatment plant according to claim 1, characterized in that: the front part of the box body (1) is embedded with an observation window (25), and the observation window (25) is a transparent window.

9. The multilayer film sewage treatment plant according to claim 1, characterized in that: the bottom of the box body (1) is fixedly provided with a supporting leg (22), and the bottom of the supporting leg (22) is fixedly provided with a support (23).

10. The multilayer film sewage treatment plant according to claim 1, characterized in that: the top of the reaction box (2) is fixedly provided with a protection box (24), and the protection box (24) is arranged outside the motor (3).