CN213977225U

CN213977225U - Solid-liquid separation device for urban sewage treatment

Info

Publication number: CN213977225U
Application number: CN202023242489.3U
Authority: CN
Inventors: 于云江; 李良忠; 刘畅; 张晓慧; 常兆峰; 马瑞雪; 刘芸
Original assignee: South China Institute of Environmental Science of Ministry of Ecology and Environment
Current assignee: South China Institute of Environmental Science of Ministry of Ecology and Environment
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-17
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to the technical field of sewage solid-liquid separation, and discloses a solid-liquid separation device for town sewage treatment, which comprises a shell, wherein the upper wall of the shell is fixedly sleeved with a liquid inlet, a filtering waste mechanism is arranged below the liquid inlet, a deodorizing mechanism is arranged below the filtering waste mechanism, the solid-liquid separation effect on the sewage coming from the liquid inlet is facilitated through an arranged filter plate, the cleaning effect on the solid waste staying at the upper end of the filter plate is facilitated through the action of a second hydraulic rod and a movable plate, the better pushing and screening effects on the waste are facilitated through the action of a vibrating machine, a pushing block and a hairbrush arranged at the side edge of the movable plate, the waste pushed by the movable plate is facilitated to pass through the inner part of the shell through an arranged waste passing port, and the good effect when the waste is pushed to the left end of the filter plate is facilitated through an arranged sliding plate, facilitating the collection of waste material.

Description

Solid-liquid separation device for urban sewage treatment

Technical Field

The utility model relates to a sewage solid-liquid separation technical field specifically is a solid-liquid separation equipment for town sewage treatment.

Background

The solid-liquid separation device is a device for separating out solids in liquid by means of filtration and the like, has wide application fields, is more applied in the fields of chemical industry, environmental protection, pharmacy and the like, provides great convenience for people in daily life and work, is popular with people, and needs to separate the solids and the liquid in the sewage because industrial sewage contains various impurities and some solid particles are also doped in the sewage.

In prior art's device, be difficult to realize carrying out good cleaning action to the waste material of separating on the filter plate when the separation, when leading to the screening, the effect of screening separation has greatly been influenced because the clearance that the waste material can not be good easily to in prior art, be difficult to realize carrying out good effect of removing the flavor to the pungent smell that contains in the sewage, when making not only can not realize better treatment effect, but also to a great extent has influenced operational environment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a town is solid-liquid separation equipment for sewage treatment possesses the advantage of handling waste material and processing sewage peculiar smell, has solved the problem that is difficult to handle the waste material and is difficult to handle sewage peculiar smell in the traditional art.

The utility model provides a following technical scheme: a solid-liquid separation device for town sewage treatment comprises a shell, wherein a liquid inlet is fixedly sleeved on the upper wall of the shell, a waste filtering mechanism is arranged below the liquid inlet and comprises a filter plate, a sliding plate is fixedly mounted at the left end of the filter plate and positioned outside the shell, a waste passing port is formed in the side edge of the left end of the filter plate and arranged on the left wall of the shell, a baffle is arranged on the right side of the waste passing port and positioned above the filter plate, a first hydraulic rod is fixedly mounted at the upper end of the baffle, the upper side of the first hydraulic rod penetrates through the upper wall of the shell and is fixedly sleeved with the upper wall of the shell, a movable plate is arranged above the right side of the filter plate, a pushing block is fixedly mounted on the left side of the lower end of the filter plate, a brush is fixedly mounted on the right side of the lower end of the movable plate, and a vibrator is fixedly mounted at the left end of the movable plate, the right-hand member fixed mounting of movable plate has the second hydraulic stem, the right side of second hydraulic stem runs through the right wall of casing and cup joints with the right wall of casing is fixed, the right-hand member fixed mounting of second hydraulic stem has special-shaped plate, the left end of special-shaped plate and the outer wall fixed connection of casing right-hand member, the below of crossing the useless mechanism of filtering is equipped with removes flavor mechanism, remove flavor mechanism includes the pore sieve board, the side of pore sieve board left end is equipped with the slot, the slot is seted up in the inner wall of casing left end, the side of pore sieve board right-hand member is equipped with the movable groove, the movable groove is seted up in the right wall of casing, the left side of movable groove is equipped with the fixed plate, the lower extreme of fixed plate and the upper end fixed connection of pore sieve board, the standing groove has been seted up to the pore sieve board, the inside of standing groove is equipped with the active carbon otter board, the right side of active carbon otter board is equipped with the notch stopper, the notch stopper cup joints with the right-hand member activity of standing groove, the below of pore sieve is equipped with the arm of force, the right-hand member of the arm of force and the inner wall fixed connection of casing right-hand member, the upper end fixed mounting of the arm of force has the gyro wheel, the fixed fluid-discharge tube that has cup jointed of downside of casing right-hand member.

Preferably, the special-shaped plate is of a half-square-shaped plate body structure, and the upper side and the lower side of the left end of the special-shaped plate are fixedly connected with the outer wall of the right end of the shell.

Preferably, the right end of the notch plug is fixedly connected with a line belt, one end of the line belt is fixedly connected with the right end of the fine-hole sieve plate, and the force arm is of an inverted L-shaped plate structure.

Preferably, the shell is in a prismatic hollow cavity structure, and the two sides of the lower end of the shell are fixedly provided with the supporting legs.

Preferably, a cover plate is arranged above the liquid inlet, the right end of the cover plate is movably connected with the right wall of the liquid inlet, and a handle is fixedly mounted at the upper end of the cover plate.

Preferably, the drain pipe is located below the odor removal mechanism, and a valve is arranged on the drain pipe and located on the outer side of the right end of the shell.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the solid-liquid separation device for town sewage treatment, through the filter plate, the solid-liquid separation effect of the sewage from the liquid inlet is facilitated, through the second hydraulic rod and the movable plate, the cleaning effect of the solid waste staying at the upper end of the filter plate is facilitated, through the vibrating machine arranged on the side edge of the movable plate, the material pushing block and the hairbrush, the good pushing and screening effects of the waste are facilitated, through the waste passing opening formed, the effect of the waste pushed by the movable plate passing through the inside of the shell is facilitated, through the material sliding plate, the good blanking effect when the waste is pushed to the left end of the filter plate is facilitated, the collection effect of the waste outside the device is facilitated, through the special-shaped plate, the good auxiliary reinforcement effect of the second hydraulic rod is facilitated, through the matching effect of the baffle and the first hydraulic rod, the filter plate is favorable for screening, and the waste opening at the left end of the filter plate is blocked, so that the sewage material is prevented from flowing to the outside of the shell without processing, and the waste opening is opened when the waste material is pushed.

2. The solid-liquid separation device for treating the urban sewage is beneficial to refining and screening the sewage screened by the upper side filter plate again through the arranged fine hole sieve plate, is beneficial to playing a role of screening out internal fine impurities, is beneficial to performing good odor removal effect on the screened sewage through the placing groove and the activated carbon net plate arranged in the fine hole sieve plate, reaches the internal purification effect of the sewage, is beneficial to playing a limiting effect on the activated carbon net plate through the arranged notch plug, is convenient for cleaning the inside of the placing groove and cleaning and replacing effects of the activated carbon net plate in the later period, is beneficial to performing good fixing effect on the left end of the fine hole sieve plate when the left end of the fine hole sieve plate is clamped on the side wall of the shell through the arranged movable groove, is beneficial to keeping the drawing of the fine hole sieve plate away from the shell in the later period, is convenient for cleaning the fine hole sieve plate, and the idler wheels through the arranged force arm, the fine hole sieve plate support device is favorable for well supporting the fine hole sieve plate and has a good auxiliary effect when the fine hole sieve plate is drawn out.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram of the movable plate pushing the waste material.

In the figure: 1. a housing; 11. a support leg; 2. a liquid inlet; 21. a cover plate; 3. a waste filtering and removing mechanism; 31. a filter plate; 311. a material sliding plate; 32. a waste hole is formed; 33. a baffle plate; 331. a first hydraulic lever; 34. moving the plate; 341. a material pushing block; 342. a brush; 35. a vibrator; 36. a second hydraulic rod; 37. a shaped plate; 4. a deodorizing mechanism; 41. a fine-pore sieve plate; 42. a slot; 43. a movable groove; 44. a fixing plate; 45. a placement groove; 46. an activated carbon screen plate; 47. a slot stopper; 48. a force arm; 481. a roller; 5. a liquid discharge pipe; 51. and (4) a valve.

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.

Referring to fig. 1-3, a solid-liquid separation device for town sewage treatment comprises a housing 1, the housing 1 is a prismatic hollow cavity structure, two sides of the lower end of the housing 1 are fixedly provided with support legs 11, the upper wall of the housing 1 is fixedly sleeved with a liquid inlet 2, a cover plate 21 is arranged above the liquid inlet 2, the right end of the cover plate 21 is movably connected with the right wall of the liquid inlet 2, the upper end of the cover plate 21 is fixedly provided with a handle, a waste filtering mechanism 3 is arranged below the liquid inlet 2, the waste filtering mechanism 3 comprises a filter plate 31, the left end of the filter plate 31 is fixedly provided with a slide plate 311, the slide plate 311 is arranged outside the housing 1, the side edge of the left end of the filter plate 31 is provided with a waste passing port 32, the waste passing port 32 is arranged on the left wall of the housing 1, the right side of the waste passing port 32 is provided with a baffle 33, the baffle 33 is arranged above the filter plate 31, the upper end of the baffle 33 is fixedly provided with a first hydraulic rod 331, the upper side of the first hydraulic rod 331 penetrates through the upper wall of the shell 1 and is fixedly sleeved with the upper wall of the shell 1, the moving plate 34 is arranged above the right side of the filter plate 31, the left side of the lower end of the moving plate 34 is fixedly provided with a material pushing block 341, the right side of the lower end of the moving plate 34 is fixedly provided with a brush 342, the left end of the moving plate 34 is fixedly provided with a vibrator 35, the right end of the moving plate 34 is fixedly provided with a second hydraulic rod 36, the right side of the second hydraulic rod 36 penetrates through the right wall of the shell 1 and is fixedly sleeved with the right wall of the shell 1, the right end of the second hydraulic rod 36 is fixedly provided with a special-shaped plate 37, the special-shaped plate 37 is in a half-square plate structure, the upper side and the lower side of the left end of the special-shaped plate 37 are fixedly connected with the outer wall of the right end of the shell 1, and the waste filtering mechanism 3 is arranged to facilitate solid-liquid separation of sewage passing through the liquid inlet 2 and can also realize waste accumulated at the upper end of the filter plate 31, through the second hydraulic rod 36 and the moving plate 34 and the cooperation of the material pushing block 341, the brush 342 and the vibrator 35, the waste materials are well pushed to the outside of the shell 1, the arrangement of the filtering and waste removing mechanism 3 is favorable for separating solid substances in sewage and simultaneously cleaning and separating the waste materials, the separation effect and the separation efficiency of the device during solid-liquid separation are favorably improved, the lower part of the filtering and waste removing mechanism 3 is provided with the odor removing mechanism 4, the odor removing mechanism 4 comprises a fine pore sieve plate 41, the side edge of the left end of the fine pore sieve plate 41 is provided with a slot 42, the slot 42 is arranged on the inner wall of the left end of the shell 1, the side edge of the right end of the fine pore sieve plate 41 is provided with a movable groove 43, the movable groove 43 is arranged on the right wall of the shell 1, the left side of the movable groove 43 is provided with a fixed plate 44, the lower end of the fixed plate 44 is fixedly connected with the upper end of the fine pore sieve plate 41, the right end of the fine pore sieve plate 41 is provided with a placing groove 45, an active carbon screen plate 46 is arranged inside the placing groove 45, a notch plug 47 is arranged on the right side of the active carbon screen plate 46, the notch plug 47 is movably sleeved with the right end of the placing groove 45, a line belt is fixedly connected to the right end of the notch plug 47, one end of the line belt is fixedly connected with the right end of the fine hole screen plate 41, a force arm 48 is arranged below the fine hole screen plate 41, the force arm 48 is of an inverted L-shaped plate structure, the right end of the force arm 48 is fixedly connected with the inner wall of the right end of the shell 1, a roller 481 is fixedly installed at the upper end of the force arm 48, and through the arranged odor removal mechanism 4, the effect of secondarily refining and screening sewage after one round of solid-liquid separation by using the fine hole screen plate 41 is facilitated, the active carbon screen plate 46 can be effectively utilized to remove odor and purify irritant odor and odor contained in the sewage, the sewage is treated more effectively, and the odor removal mechanism 4 is arranged, be favorable to improving when the better treatment effect of sewage, also be favorable to improving the operational environment of device, avoid sewage to the more adverse effect that the staff produced, the downside of 1 right-hand member of casing is fixed to be cup jointed fluid-discharge tube 5, and fluid-discharge tube 5 is located the below of removing flavor mechanism 4, and is equipped with valve 51 on the fluid-discharge tube 5, and valve 51 is located the outside of 1 right-hand member of casing.

The working principle of the device is that when the device is used, the first hydraulic rod 331 is opened to enable the pushing baffle 33 to be positioned at the upper end of the left side of the filter plate 31, sewage is added into the shell 1 through the liquid inlet 2, the sewage performs a good solid-liquid separation effect on the filter plate 31, the sewage passing through the filter plate 31 reaches the fine-pore sieve plate 41 and performs a fine screening effect on the fine-pore sieve plate, fine impurities contained in the sewage are screened at the upper end of the fine-pore sieve plate 41, when the sewage passes through the activated carbon sieve plate 46, the activated carbon sieve plate 46 performs a good odor treatment effect on the sewage, when the water with the impurities and the odor to be treated reaches the lower side of the shell 1, the water can be discharged out of the shell 1 through the liquid discharge pipe 5 by opening the valve 51, and when a large amount of waste materials at the upper end of the filter plate 31 is accumulated in the treatment work, the second hydraulic rod 36 can be opened to push the moving plate 34 to move towards the left side, through the effect of pushing block 341 and brush 342 when removing, when promoting the waste material, make brush 342 carry out the cleaning action to filter 31 surface, the effect of bobbing machine 35 is the card volume phenomenon that forms the waste material in preventing the filter 31 mesh, the waste material is promoted when 31 left end to the filter, through useless mouthful 32 discharge casing 1, in the course of treatment, notch stopper 47 is extracted to the accessible, make and clear up and change the effect to activated carbon otter board 46, also accessible activity groove 43's effect, take out casing 1 with pore sieve 41, carry out the treatment to it.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a town is solid-liquid separation equipment for sewage treatment, includes casing (1), its characterized in that: the upper wall of the shell (1) is fixedly connected with a liquid inlet (2) in a fixed sleeved mode, a filtering waste mechanism (3) is arranged below the liquid inlet (2), the filtering waste mechanism (3) comprises a filtering plate (31), a sliding plate (311) is fixedly mounted at the left end of the filtering plate (31), the sliding plate (311) is located outside the shell (1), a waste opening (32) is formed in the side edge of the left end of the filtering plate (31), the waste opening (32) is formed in the left wall of the shell (1), a baffle (33) is arranged on the right side of the waste opening (32), the baffle (33) is located above the filtering plate (31), a first hydraulic rod (331) is fixedly mounted at the upper end of the baffle (33), the upper side of the first hydraulic rod (331) penetrates through the upper wall of the shell (1) and is fixedly sleeved with the upper wall of the shell (1), a movable plate (34) is arranged above the right side of the filtering plate (31), the left side fixed mounting of movable plate (34) lower extreme has material pushing block (341), the right side fixed mounting of movable plate (34) lower extreme has brush (342), the left end fixed mounting of movable plate (34) has bobbing machine (35), the right-hand member fixed mounting of movable plate (34) has second hydraulic stem (36), the right side of second hydraulic stem (36) runs through the right wall of casing (1) and cup joints with the right wall of casing (1) is fixed, the right-hand member fixed mounting of second hydraulic stem (36) has dysmorphism board (37), the left end of dysmorphism board (37) and the outer wall fixed connection of casing (1) right-hand member, the below of crossing filtering useless mechanism (3) is equipped with removes flavor mechanism (4), remove flavor mechanism (4) and include pore sieve board (41), the side of pore sieve board (41) left end is equipped with slot (42), the inner wall at casing (1) left end is seted up to slot (42), the side edge of the right end of the fine-hole sieve plate (41) is provided with a movable groove (43), the movable groove (43) is arranged on the right wall of the shell (1), a fixed plate (44) is arranged at the left side of the movable groove (43), the lower end of the fixed plate (44) is fixedly connected with the upper end of the fine-hole sieve plate (41), a placing groove (45) is arranged at the right end of the fine pore sieve plate (41), an active carbon screen plate (46) is arranged in the placing groove (45), the right side of the active carbon screen plate (46) is provided with a slot plug (47), the slot plug (47) is movably sleeved with the right end of the placing groove (45), a force arm (48) is arranged below the fine hole sieve plate (41), the right end of the force arm (48) is fixedly connected with the inner wall of the right end of the shell (1), the upper end of the force arm (48) is fixedly provided with a roller (481), and the lower side of the right end of the shell (1) is fixedly sleeved with a liquid discharge pipe (5).

2. The solid-liquid separation device for town sewage treatment as claimed in claim 1, wherein: the special-shaped plate (37) is of a half-square-shaped plate body structure, and the upper side and the lower side of the left end of the special-shaped plate (37) are fixedly connected with the outer wall of the right end of the shell (1).

3. The solid-liquid separation device for town sewage treatment as claimed in claim 1, wherein: the right end of the notch plug (47) is fixedly connected with a line belt, one end of the line belt is fixedly connected with the right end of the fine hole sieve plate (41), and the force arm (48) is of an inverted L-shaped plate structure.

4. The solid-liquid separation device for town sewage treatment as claimed in claim 1, wherein: the shell (1) is of a prismatic hollow cavity structure, and supporting legs (11) are fixedly mounted on two sides of the lower end of the shell (1).

5. The solid-liquid separation device for town sewage treatment as claimed in claim 1, wherein: the top of inlet (2) is equipped with apron (21), the right-hand member of apron (21) and the right wall swing joint of inlet (2), and the upper end fixed mounting of apron (21) has the handle.

6. The solid-liquid separation device for town sewage treatment as claimed in claim 1, wherein: the drain pipe (5) is positioned below the odor removing mechanism (4), a valve (51) is arranged on the drain pipe (5), and the valve (51) is positioned on the outer side of the right end of the shell (1).