CN213326980U

CN213326980U - Novel domestic sewage disconnect-type sludge treatment device

Info

Publication number: CN213326980U
Application number: CN202021754396.6U
Authority: CN
Inventors: 张伟
Original assignee: Yixing Hengye Environmental Protection Technology Co ltd
Current assignee: Yixing Hengye Environmental Protection Technology Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-06-01
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a novel domestic sewage disconnect-type sludge treatment device relates to sewage treatment plant technical field, which comprises a housin, the cavity has been seted up in the casing, fixed mounting has gear motor in the cavity, reciprocating motion mechanism is installed to gear motor's output, the casing is kept away from one side of gear motor and has been seted up the discharge gate, casing internally mounted has hoist mechanism, first spout has been seted up on the lateral wall of casing, the quantity of first spout is two, the second spout has been seted up on the lateral wall of casing, the water inlet has been seted up on the top of casing, every all sliding connection has the second slider in the first spout. The utility model discloses hoist mechanism has been set up for sewage can let inside water filtering device up move when filtering the filter membrane, accelerates sewage filtration efficiency, and the filter membrane can only let water pass through, has just so realized sewage normal water and mud separation.

Description

Novel domestic sewage disconnect-type sludge treatment device

Technical Field

The utility model relates to a sewage treatment device technical field especially relates to a novel domestic sewage disconnect-type sludge treatment device.

Background

In recent years, with the increasing progress of urbanization in China and the increase of urban population, the discharge amount of urban industrial wastewater and domestic sewage is increasing day by day, and further the sludge yield is increased sharply, so that it is necessary to separate sludge from sewage for treatment.

However, in the prior art, sewage is filtered by a precipitation method, so that sludge is automatically precipitated, the treatment efficiency is low, and precipitates are often floated again to influence the treatment effect.

Therefore, a novel domestic sewage separation type sludge treatment device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at accelerating sewage treatment and improving sewage treatment efficiency, and provides a novel domestic sewage separated sludge treatment device.

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

the utility model provides a novel domestic sewage disconnect-type sludge treatment device, which comprises a housin, the cavity has been seted up in the casing, fixed mounting has gear motor in the cavity, reciprocating motion mechanism is installed to gear motor's output, gear motor's one side is kept away from to the casing has seted up the discharge gate, casing internally mounted has hoist mechanism, first spout has been seted up on the lateral wall of casing, the quantity of first spout is two, the second spout has been seted up on the lateral wall of casing, the water inlet has been seted up on the top of casing, every all sliding connection has the second slider in the first spout, second slider and otter board fixed connection, fixedly connected with filter membrane on the otter board, filter membrane and the inside sliding connection of casing.

Optionally, the reciprocating mechanism includes screw rod, first slider and slide bar, gear motor's output fixedly connected with screw rod, gear motor's one end is kept away from to the screw rod is rotated with the bearing and is connected, bearing fixed mounting is on the inside wall of casing, screw rod and first slider threaded connection, fixed mounting has the slide bar in the casing, the slide bar runs through first slider, slide bar and first slider sliding connection.

Optionally, the hoist mechanism includes storage water tank, pinion rack, gear, dead lever, heavy object piece and bracing piece, casing bottom fixed mounting has the support, the third spout has been seted up on the support, fixed mounting has the dead lever on the support, the gear rotates through the pivot and connects on the dead lever, the gear meshes with the pinion rack, the quantity of pinion rack is two, one of them pinion rack no flute one end fixedly connected with storage water tank, the pinion rack was kept away from to the storage water tank one end and second spout sliding connection, another pinion rack no flute one end fixedly connected with heavy object piece, every the pinion rack all with third spout sliding connection, the perpendicular fixedly connected with bracing piece of one end that the pinion rack was kept away from to heavy object piece, bracing piece and otter board fixed connection.

Optionally, a linear bearing is installed at a position where one end of the screw rod close to the speed reduction motor penetrates through the inner wall of the shell.

Optionally, the output end of the speed reducing motor is fixedly connected with the screw rod through a coupler.

Optionally, a spring is fixedly mounted at the bottom of the heavy object block, one end of the spring is fixedly connected to the heavy object block, and one end of the spring, which is far away from the heavy object block, is fixedly connected to the housing.

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

1. the utility model discloses hoist mechanism has been set up for sewage can let inside water filtering device up move when filtering the filter membrane, accelerates sewage filtration efficiency, and the filter membrane can only let water pass through, has just so realized sewage normal water and mud separation.

2. The utility model discloses reciprocating motion mechanism has been set up for mud can be timely after being separated out in the sewage is discharged, prevents that mud from piling up in the device is inside, thereby influences the filter effect of sewage.

Drawings

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

fig. 2 is an enlarged schematic view of the lifting mechanism in fig. 1 according to the present invention.

In the figure: the device comprises a shell 1, a cavity 2, a speed reducing motor 3, a coupler 4, a screw rod 5, a first sliding block 6, a sliding rod 7, a linear bearing 8, a discharge hole 9, a bearing 10, a filter membrane 11, a mesh plate 12, a second sliding block 13, a first sliding chute 14, a water storage tank 15, a second sliding chute 16, a toothed plate 17, a gear 18, a rotating shaft 19, a fixing rod 20, a third sliding chute 21, a heavy object block 22, a supporting rod 23, a spring 24 and a water inlet 25.

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.

Referring to fig. 1-2, a novel domestic sewage separating sludge treatment device comprises a shell 1, wherein a cavity 2 is formed in the shell 1, a speed reducing motor 3 is fixedly installed in the cavity 2, and a reciprocating mechanism is installed at the output end of the speed reducing motor 3.

Reciprocating motion mechanism includes screw rod 5, first slider 6 and slide bar 7, gear motor 3's output fixedly connected with screw rod 5, and gear motor 3's one end is kept away from to screw rod 5 rotates with bearing 10 to be connected, and bearing 10 fixed mounting is on the inside wall of casing 1, and

screw rod

5 and 6 threaded connection of first slider, and fixed mounting has slide bar 7 in the casing 1, and slide bar 7 runs through first slider 6,

slide bar

7 and 6 sliding connection of first slider. The reciprocating mechanism is used for discharging the sludge in time and preventing the sludge from influencing the sewage filtering effect.

A discharge port 9 is formed in one side, away from the speed reducing motor 3, of the shell 1, and a lifting mechanism is arranged inside the shell 1.

The hoist mechanism includes storage water tank 15, pinion rack 17, gear 18, the dead lever 20, heavy object piece 22 and

bracing piece

23, 1 bottom fixed mounting of casing has the support, third spout 21 has been seted up on the support, fixed mounting has dead lever 20 on the support, gear 18 rotates through pivot 19 and connects on dead lever 20, gear 18 and pinion rack 17 meshing, the quantity of pinion rack 17 is two, one of them pinion rack 17 does not have flute one end fixedly connected with storage water tank 15, the one end and the second spout sliding connection of pinion rack 17 are kept away from to storage water tank 15, another pinion rack 17 does not have flute one end fixedly connected with heavy object piece 22, every pinion rack 17 all with third spout 21 sliding connection, the perpendicular fixedly connected with bracing piece 23 of one end that pinion rack 17 was kept away from to heavy object piece 22, bracing piece 23 and otter board 12 fixed connection. The acceleration of hoist mechanism's effect filters sewage, improves sewage filtering's efficiency.

First spout 14 has been seted up on the lateral wall of casing 1, and the quantity of first spout 14 is two, has seted up second spout 16 on the lateral wall of casing 1, and water inlet 25 has been seted up on the top of casing 1, all sliding connection has second slider 13 in every first spout 14, second slider 13 and otter board 12 fixed connection, fixedly connected with filter membrane 11 on the otter board 12, filter membrane 11 and the inside sliding connection of casing 1.

One end of the screw 5 close to the speed reducing motor 3 penetrates through the inner wall of the shell 1 and is provided with a linear bearing 8. The linear bearing 8 is used for preventing water from entering the cavity 2 and protecting the speed reducing motor 3.

The output end of the speed reducing motor 3 is fixedly connected with the screw rod 5 through a coupler 4. The coupling 4 serves to protect the reduction motor 3.

The bottom of weight piece 22 is fixed with spring 24, and the one end fixed connection of spring 24 is on weight piece 22, and the one end fixed connection that spring 24 kept away from weight piece 22 is on casing 1. The spring 24 functions as a buffer.

The working principle is as follows:

firstly, sewage is injected from a water inlet 25, the screen plate 12 and the filter membrane 11 can move downwards along with the injection of the sewage, at the moment, the weight block 22 compresses the spring 24, the water in the sewage starts to penetrate through the filter membrane 11 and enters the water storage tank 15, the water storage tank 15 starts to move downwards under the action of gravity, the weight block 22 is driven to move upwards through the gear 18, the screen plate 12 and the filter membrane 11 are further driven to move upwards through the support rod 23, the filtering of the internal sewage is accelerated, after the filtering is completed, the speed reducing motor 3 works, the first sliding block 6 is driven to move rightwards through the screw 5, the sludge attached to the surface of the filter membrane 11 is discharged from the discharge port 9, the water in the water storage tank 15 is discharged, and the whole water filtering device starts to move downwards under the driving.

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. A novel domestic sewage separated sludge treatment device comprises a shell (1) and is characterized in that a cavity (2) is formed in the shell (1), a speed reducing motor (3) is fixedly installed in the cavity (2), the output end of the speed reducing motor (3) is provided with a reciprocating motion mechanism, a discharge hole (9) is formed in one side, away from the speed reducing motor (3), of the shell (1), a lifting mechanism is installed in the shell (1), a first sliding groove (14) is formed in the side wall of the shell (1), the number of the first sliding grooves (14) is two, a second sliding groove (16) is formed in the side wall of the shell (1), a water inlet (25) is formed in the top end of the shell (1), a second sliding block (13) is connected in each first sliding groove (14) in a sliding manner, and the second sliding block (13) is fixedly connected with a screen plate (12), and the screen plate (12) is fixedly connected with a filter membrane (11), and the filter membrane (11) is in sliding connection with the inside of the shell (1).

2. The novel domestic sewage separated sludge treatment device according to claim 1, wherein the reciprocating mechanism comprises a screw (5), a first slider (6) and a slide rod (7), the screw (5) is fixedly connected to the output end of the speed reduction motor (3), one end of the screw (5) far away from the speed reduction motor (3) is rotatably connected with a bearing (10), the bearing (10) is fixedly installed on the inner side wall of the shell (1), the screw (5) is in threaded connection with the first slider (6), the slide rod (7) is fixedly installed in the shell (1), the slide rod (7) penetrates through the first slider (6), and the slide rod (7) is in sliding connection with the first slider (6).

3. The novel domestic sewage separation type sludge treatment device according to claim 1, wherein the lifting mechanism comprises a water storage tank (15), a toothed plate (17), a gear (18), a fixing rod (20), a heavy object block (22) and a supporting rod (23), a bracket is fixedly installed at the bottom of the housing (1), a third sliding groove (21) is formed in the bracket, the fixing rod (20) is fixedly installed on the bracket, the gear (18) is rotatably connected to the fixing rod (20) through a rotating shaft (19), the gear (18) is meshed with the toothed plate (17), the number of the toothed plates (17) is two, one end of one toothed plate (17) without a toothed groove is fixedly connected with the water storage tank (15), one end of the water storage tank (15) far away from the toothed plate (17) is slidably connected with the second sliding groove, and the other end of the other toothed plate (17) without a toothed groove is fixedly connected with the heavy object block (22), every pinion rack (17) all with third spout (21) sliding connection, the perpendicular fixedly connected with bracing piece (23) of one end that pinion rack (17) were kept away from in heavy object piece (22), bracing piece (23) and otter board (12) fixed connection.

4. The novel domestic sewage separation type sludge treatment device according to claim 2, wherein the linear bearing (8) is installed at the position where one end of the screw rod (5) close to the speed reduction motor (3) penetrates through the inner wall of the shell (1).

5. The novel domestic sewage separation-type sludge treatment device according to claim 2, wherein the output end of the speed reduction motor (3) is fixedly connected with the screw (5) through a coupling (4).

6. The novel domestic sewage separated sludge treatment device according to claim 3, wherein a spring (24) is fixedly installed at the bottom of the heavy object block (22), one end of the spring (24) is fixedly connected to the heavy object block (22), and one end of the spring (24) far away from the heavy object block (22) is fixedly connected to the housing (1).