CN213537662U

CN213537662U - Sludge dewatering and filter-pressing device with air purification structure for sewage treatment

Info

Publication number: CN213537662U
Application number: CN202022460506.4U
Authority: CN
Inventors: 朱忠贤; 陈孝正; 王辉
Original assignee: Nanjing Guoneng Enviro Protection Project Co ltd
Current assignee: Nanjing Guoneng Enviro Protection Project Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-25
Anticipated expiration: 2030-10-30

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a sludge dewatering and filter-pressing device with an air purification structure for sewage treatment, which comprises a shell, the inner side wall of the shell is fixedly connected with a partition plate, the surface of the partition plate is provided with a plurality of water permeable holes, the upper end of the shell is fixedly connected with a motor, an output shaft of the motor penetrates through the side wall of the shell and is fixedly connected with a rotating shaft, the side wall of the rotating shaft is fixedly connected with a plurality of grinding blades, the inner side wall of the shell is fixedly connected with a plurality of grinding blocks matched with the grinding blades, the inner side wall of the shell is fixedly connected with two symmetrically arranged connecting rods, a protective shell is fixedly connected between the two connecting rods, the one end of pivot runs through the lateral wall fixedly connected with reciprocal lead screw of protective housing, the pole wall of reciprocal lead screw is connected with the slide through thread engagement. The utility model provides high equipment is to the drying effect of mud, improve equipment's feature of environmental protection, made things convenient for people to use.

Description

Sludge dewatering and filter-pressing device with air purification structure for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a take sludge dewatering filter pressing device for sewage treatment of air purification structure.

Background

The sewage treatment is a process of purifying sewage which meets the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

The existing sludge dewatering and filter pressing device with an air purification structure for sewage treatment is always blown to dewater through the fan, not only is the internal moisture difficult to dry, but also the gas generated by drying is directly discharged in the air, so that the environment is easily damaged, and the use of people is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the sludge is difficult to dry completely and the produced gas directly discharges and harms the environment easily in the prior art, and providing a sludge dewatering and filter pressing device for sewage treatment with an air purification structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sludge dewatering and filter-pressing device with an air purification structure for sewage treatment comprises a shell, wherein a division plate is fixedly connected to the inner side wall of the shell, a plurality of water permeable holes are formed in the surface of the division plate, a motor is fixedly connected to the upper end of the shell, an output shaft of the motor penetrates through a side wall of the shell and is fixedly connected with a rotating shaft, a plurality of grinding blades are fixedly connected to the side wall of the rotating shaft, a plurality of grinding blocks matched with the grinding blades are fixedly connected to the inner side wall of the shell, two symmetrically arranged connecting rods are fixedly connected to the inner side wall of the shell, the same protective shell is fixedly connected between the two connecting rods, a reciprocating lead screw is fixedly connected to the side wall of the protective shell at one end of the rotating shaft, a slide seat is connected to the rod wall, the lower ends of the two support rods are fixedly connected with a poking plate, a plurality of through holes are formed in the surface of the poking plate, an opening is formed in the upper end of the shell, and a water inlet pipe is fixedly connected to the opening.

Preferably, the lateral wall of casing has been seted up opening and opening part fixedly connected with screen cloth, the casing is located screen cloth department fixedly connected with inlet air channel, inlet air channel's inside wall fixedly connected with fan and hot plate.

Preferably, opening and opening part fixedly connected with air-out passageway have been seted up to the upper end of casing, the opening part fixedly connected with of air-out passageway filters the otter board, the inside wall fixedly connected with of air-out passageway purifies the net group, it includes active carbon filter layer, asbestos filter layer, anion purification layer, the antibacterial disinfection layer of fixed connection at the air-out passageway inside wall to purify the net group.

Preferably, an obliquely arranged water filter screen is fixedly connected between the partition plate and the shell, an opening is formed in the side wall of the shell, and a water outlet pipe is fixedly connected to the opening.

Preferably, the four corners of the lower end of the shell are fixedly connected with supporting legs.

Compared with the prior art, the utility model provides a take sludge dewatering filter pressing device for sewage treatment of air purification structure possesses following beneficial effect:

1. this take sludge dewatering filter pressing device for sewage treatment of air purification structure, through the division board that is equipped with, the hole of permeating water, including a motor, an end cap, a controller, and a cover plate, the pivot, the blade of polishing, the piece of polishing, the connecting rod, the protective housing, reciprocal lead screw, the slide, the bracing piece, dial the board, the through-hole, inlet tube and screen cloth, when installing mud, earlier in the leading-in casing of sewage sludge mixture from the inlet tube, then the starter motor drives the pivot and rotates, the pivot pivoted drives a plurality of blades of polishing simultaneously and rotates, carry out breakage and refine to mud through blade of polishing and the piece of polishing matching. Then drive reciprocal lead screw and rotate, the meshing through reciprocal lead screw and slide drives slide reciprocating motion, and then drives bracing piece and stirring board reciprocating motion, constantly dials the mud on the stirring board, passes through the through-hole with the hole of permeating water leaks into the below, then starts fan and hot plate, heats the stoving to mud, has improved the area of drying, has reduced mud and has glued glutinous each other, has improved the drying effect of equipment to mud, has made things convenient for people to use.

2. This take sludge dewatering filter pressing device for sewage treatment of air purification structure through the active carbon filter layer, asbestos filter screen, anion purification layer and the antibacterial disinfection layer that are equipped with, when the stoving production gas, can purify the disinfection to the air through active carbon filter layer, asbestos filter screen, anion purification layer and antibacterial disinfection layer, reduces the harm to the environment, and improve equipment's environmental protection performance has made things convenient for people to use.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model provides high equipment is to the drying effect of mud, improve equipment's feature of environmental protection, has made things convenient for people to use.

Drawings

FIG. 1 is a schematic structural view of a sludge dewatering and filter-pressing device with an air purification structure for sewage treatment provided by the utility model;

fig. 2 is the utility model provides a take sludge dewatering filter pressing device A part's for sewage treatment of air purification structure structural schematic.

In the figure: 1 casing, 2 division boards, 3 hole of permeating water, 4 motor, 5 pivots, 6 the blade of polishing, 7 the piece of polishing, 8 connecting rods, 9 protective housing, 10 reciprocal lead screw, 11 slide, 12 bracing pieces, 13 stirring board, 14 through-holes, 15 inlet tubes, 16 screens, 17 inlet air channel, 18 fans, 19 hot plates, 20 air-out passageways, 21 filter screen boards, 22 purify the net group, 221 active carbon filter layer, 222 asbestos filter screen, 223 anion purification layer, 224 antibacterial disinfection layer, 23 water strainer, 24 outlet pipes, 25 supporting legs.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a sludge dewatering and filter-pressing device with an air purification structure for sewage treatment comprises a shell 1, a division plate 2 is fixedly connected to the inner side wall of the shell 1, a plurality of water permeable holes 3 are formed on the surface of the division plate 2, a motor 4 is fixedly connected to the upper end of the shell 1, an output shaft of the motor 4 penetrates through the side wall of the shell 1 and is fixedly connected with a rotating shaft 5, a plurality of grinding blades 6 are fixedly connected to the side wall of the rotating shaft 5, a plurality of grinding blocks 7 matched with the grinding blades 6 are fixedly connected to the inner side wall of the shell 1, two symmetrically arranged connecting rods 8 are fixedly connected to the inner side wall of the shell 1, the same protective shell 9 is fixedly connected between the two connecting rods 8, a reciprocating lead screw 10 is fixedly connected to the side wall of the protective shell 9 at one end of the rotating shaft 5, the lower ends of the two support rods 12 are fixedly connected with a toggle plate 13, the surface of the toggle plate 13 is provided with a plurality of through holes 14, the upper end of the shell 1 is provided with an opening, and the opening is fixedly connected with a water inlet pipe 15.

Opening and opening part fixedly connected with screen cloth 16 have been seted up to casing 1's lateral wall, and casing 1 is located screen cloth 16 fixedly connected with inlet air channel 17 of department, and inlet air channel 17's inside wall fixedly connected with fan 18 and hot plate 19 can improve the drying effect of mud.

Opening and opening part fixedly connected with air-out passageway 20 have been seted up to casing 1's upper end, and the opening part fixedly connected with of air-out passageway 20 filters otter board 21, and the inside wall fixedly connected with of air-out passageway 20 purifies net group 22, and purification net group 22 includes activated carbon filter layer 221, asbestos filter layer 222, anion purification layer 223, the antibacterial disinfection layer 224 of fixed connection at the inside wall of air-out passageway 20, can improve the purifying effect to gas.

The obliquely arranged water filter screen 23 is fixedly connected between the partition plate 2 and the shell 1, an opening is formed in the side wall of the shell 1, a water outlet pipe 24 is fixedly connected to the opening, and solid-liquid separation can be facilitated.

The equal fixedly connected with supporting leg 25 of lower extreme four corners department of casing 1 can improve equipment's stability.

The utility model discloses in, during the use, when installing mud, earlier in the leading-in casing 1 of sewage sludge mixture from inlet tube 15, then starter motor 4 drives pivot 5 and rotates, and 5 pivoted drives a plurality of blades of polishing 6 simultaneously and rotates, and the matching through blades of polishing 6 and sanding block 7 is broken and is refined mud. Then drive reciprocal lead screw 10 and rotate, the meshing through reciprocal lead screw 10 and slide 11 drives slide 11 reciprocating motion, and then drive bracing piece 12 and stirring board 13 reciprocating motion, constantly dial the mud on the stirring board 13, leak into the below through-hole 14 and the hole 3 of permeating water with water, then start fan 18 and hot plate 19, heat the stoving to mud, the area of drying has been improved, it glues glutinous each other to have reduced mud to have reduced, the drying effect of equipment to mud has been improved, simultaneously when the stoving production gas, can purify the disinfection to the air through active carbon filter layer 221, asbestos filter screen 222, anion purification layer 223 and antibacterial disinfection layer 224, reduce the harm to the environment, improve the environmental protection performance of equipment, and convenient people use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The sludge dewatering and filter-pressing device with the air purification structure for sewage treatment comprises a shell (1) and is characterized in that a partition plate (2) is fixedly connected to the inner side wall of the shell (1), a plurality of water permeable holes (3) are formed in the surface of the partition plate (2), a motor (4) is fixedly connected to the upper end of the shell (1), an output shaft of the motor (4) penetrates through a rotating shaft (5) fixedly connected to the side wall of the shell (1), a plurality of grinding blades (6) are fixedly connected to the side wall of the rotating shaft (5), a plurality of grinding blocks (7) matched with the grinding blades (6) are fixedly connected to the inner side wall of the shell (1), two symmetrically arranged connecting rods (8) are fixedly connected to the inner side wall of the shell (1), and a same protective shell (9) is fixedly connected between the two connecting rods (8), the utility model discloses a quick-witted protection casing, including pivot (5), the one end of pivot (5) runs through the reciprocal lead screw (10) of lateral wall fixedly connected with of protective housing (9), the pole wall of reciprocal lead screw (10) is connected with slide (11) through thread engagement, two bracing pieces (12) of lateral wall fixedly connected with of slide (11), two the lower extreme fixedly connected with of bracing piece (12) dials movable plate (13), a plurality of through-holes (14) have been seted up on the surface of dialling movable plate (13), opening part fixedly connected with inlet tube (15) have been seted up to the upper end of casing (1).

2. The sludge dewatering and filter-pressing device with the air purification structure for sewage treatment of claim 1, wherein the side wall of the shell (1) is provided with an opening and the opening is fixedly connected with a screen (16), the shell (1) is located at the screen (16) and is fixedly connected with an air inlet channel (17), and the inner side wall of the air inlet channel (17) is fixedly connected with a fan (18) and a heating plate (19).

3. The sludge dewatering and filter-pressing device for sewage treatment of taking air purification structure of claim 1, characterized in that, opening and opening part fixedly connected with air-out passageway (20) have been seted up to the upper end of casing (1), the opening part fixedly connected with of air-out passageway (20) filters otter board (21), the inside wall fixedly connected with of air-out passageway (20) purifies net system (22), purify net system (22) including fixed connection at the active carbon filter layer (221), asbestos filter layer (222), anion purification layer (223), antibacterial disinfection layer (224) of air-out passageway (20) inside wall.

4. The sludge dewatering and filter-pressing device with the air purification structure for sewage treatment as claimed in claim 1, wherein an obliquely arranged water filter net (23) is fixedly connected between the partition plate (2) and the shell (1), an opening is formed in the side wall of the shell (1), and a water outlet pipe (24) is fixedly connected to the opening.

5. The sludge dewatering and filter-pressing device with the air purification structure for sewage treatment as claimed in claim 1, wherein the lower end four corners of the shell (1) are fixedly connected with supporting legs (25).