CN216808555U

CN216808555U - Sewage station sludge treatment system

Info

Publication number: CN216808555U
Application number: CN202220289886.6U
Authority: CN
Inventors: 王坚; 符芳欢
Original assignee: Hainan Ruibo Technology Co ltd
Current assignee: Hainan Ruibo Technology Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-06-24
Anticipated expiration: 2032-02-14

Abstract

The utility model discloses a sludge treatment system for a sewage station, which comprises a spiral-stacking dehydrator, wherein the spiral-stacking dehydrator consists of an inner barrel, an outer barrel, a motor, a rotating shaft, helical blades, a water inlet pipe, a sludge outlet and water outlet holes, the bottom of the inner barrel is provided with a plurality of inner water outlet holes, the bottom of the outer barrel is provided with an outer water outlet hole, the outer water outlet hole is connected with a water tank, the two sides of the outer water outlet hole are provided with sludge discharge ports, the sludge discharge ports and the sludge outlet holes are both connected with sludge collecting tanks, the rotating shaft of the motor extends to one end outside the inner barrel, the rotating shaft of the motor is provided with a driving wheel, the driving wheel is connected with a driven wheel through a belt, the driven wheel is provided with a reciprocating mechanism, the center of the inner wall of the outer barrel is rotatably connected with a blockage removing mechanism, and the reciprocating mechanism drives the blockage removing mechanism to swing back and forth to clean sludge of the inner water outlet holes and the outer water outlet holes. The utility model integrates sludge dewatering and sludge pressing, the whole device has higher automation efficiency, and the motor of the inner cylinder is adopted to drive the blockage removing mechanism, so that the device has lower energy consumption and stronger practicability.

Description

Sewage station sludge treatment system

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a sewage station sludge treatment system.

Background

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

At present, the water outlet of the existing spiral shell overlapping dehydrator is easy to block, so that the dehydration effect of equipment is influenced, and secondly, part of sludge is easy to remain at the outer barrel due to the fact that sludge is easy to leak at the water outlet, the water outlet effect of the outer barrel is influenced, the service life of the machine is shortened, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sewage station sludge treatment system, which solves the problems.

The technical scheme of the utility model is realized as follows:

the utility model provides a sewage station sludge treatment system, includes and folds spiral shell hydroextractor, it comprises inner tube, urceolus, motor, pivot, helical blade, inlet tube, mud outlet, apopore to fold spiral shell hydroextractor, the inner tube bottom is equipped with a plurality of interior apopores, the urceolus bottom is equipped with the hole of going out, the hole of going out is connected with the water tank, the both sides in the hole of going out are equipped with mud outlet, mud outlet with mud outlet all is connected with a mud collection case, the pivot of motor extends to the outer one end of inner tube, and is equipped with the drive wheel, the drive wheel is connected with from the driving wheel through the belt, be equipped with reciprocating mechanism from the driving wheel, urceolus inner wall center rotates and is connected with clear stifled mechanism, the reciprocating mechanism drive clear stifled mechanism makes a round trip to sway the washing interior apopore with the mud in the hole of going out.

The reciprocating mechanism comprises a connecting rod, a rotary table and a rotating rod, one end of the connecting rod is connected with the driven wheel, the other end of the connecting rod is connected with the rotary table, a convex block is arranged on the rotary table, the middle of the rotating rod is rotatably arranged on the inner wall of the outer cylinder, an arc gear is arranged at the end part of the rotating rod, a groove is arranged at the rear part of the rotating rod, and the groove is connected with the convex block.

A further technical scheme is, clear stifled mechanism includes swing gear, link and brush, swing gear rotates and locates the urceolus inner centre, swing gear with the arc gear engagement, the last link that is equipped with of swing gear, the upper portion and the lower part of link are equipped with the brush respectively, the brush on upper portion with the brush of lower part respectively with interior apopore with go out the water hole butt.

The further technical scheme is that a sliding groove is formed in the outer barrel, and the bottom of the connecting frame is in sliding connection with the sliding groove.

The further technical proposal is that two ends of the water outlet hole are respectively provided with a mudguard.

The further technical scheme is that a mud pressing mechanism is arranged in the mud collecting box, and mud discharging doors are respectively arranged on two sides of the mud collecting box.

The mud pressing mechanism comprises an electric telescopic rod and a pressing plate, the electric telescopic rod is arranged on the inner wall of the mud collecting box, and the pressing plate is connected to the electric telescopic rod.

The utility model has the beneficial effects that:

1. the pivot through the motor extends to the inner tube outside, sets up the drive wheel in the pivot of motor, and the drive wheel passes through the belt and connects from the driving wheel, drives reciprocating mechanism from the driving wheel, and the clear stifled mechanism of reciprocating mechanism drive sways along urceolus inner wall center department and rotates to wash the mud on the interior apopore of inner tube and the outer hole of going out of urceolus, prevent interior apopore and the hole of going out and block up, solve the easy problem of blockking up of current apopore department. Meanwhile, when the blockage removing mechanism swings to a certain height, the sludge remained on the water outlet hole can be cleaned to the sludge discharge port and then falls into the water collecting tank, and the problem that the sludge remained in the outer barrel is caused by the fact that the existing water outlet hole is prone to leaking the sludge is solved.

2. Through the mud collection case and the mud pressing mechanism that set up for this device collects the mud dehydration and presses the mud integrative, and whole device automation efficiency is higher, and owing to the clear stifled mechanism of motor drive who adopts the inner tube, makes the power consumption of this device less, and the practicality is stronger.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the inner barrel structure of the present invention;

FIG. 4 is a schematic structural view of a block clearing mechanism of the present invention;

fig. 5 is a schematic structural view of the sludge collection tank of the present invention.

In the figure, 1 goes out the mud door, 2 collection mud case, 3 water tanks, 4 urceolus, 5 inlet tubes, 6 motors, 7 goes out the water hole, 8 interior apopores, 9 carousel, 10 lugs, 11 bull sticks, 12 arc gears, 13 swing gear, 14 row mud mouths, 15 link, 16 spouts, 17 connecting rod, 18 follow driving wheel, 19 belts, 20 drive wheels, 21 fender, 22 brushes, 23 clamp plates, 24 electric telescopic handle.

Detailed Description

In order to better understand the technical content of the utility model, specific embodiments are provided below, and the utility model is further described with reference to the accompanying drawings.

Referring to fig. 1 to 5, a sludge treatment system for a sewage station comprises a spiral-wound water extractor, wherein the spiral-wound water extractor consists of an inner cylinder, an outer cylinder 4, a motor 6, a rotating shaft, a spiral blade, a water inlet pipe 5, a sludge outlet and a water outlet, the parts of the spiral-wound water extractor are arranged in the prior art, the spiral blade is not shown in the drawing, and the details are not described one by one; one end of the bottom of the inner barrel is provided with a plurality of inner water outlet holes 8; the inner water outlet hole 8 is used for discharging sludge moisture in the inner barrel; the bottom of the outer barrel 4 is provided with a plurality of water outlet holes 7, the positions of the water outlet holes 7 correspond to the positions of the water outlet holes 8, so that the water of the water outlet holes 8 can fall onto the water outlet holes 7 and then fall into the water tank 3 through the water outlet holes 7, and the sludge dewatering and collecting are completed; the two sides of the water outlet hole 7 are provided with sludge discharge ports 14, the sludge discharge ports 14 and the sludge outlet are connected with a sludge collection box 2, and the sludge collection box 2 is used for collecting sludge after concentration and dehydration; the pivot of motor 6 extends to the outer one end of inner tube, and be equipped with drive wheel 20, drive wheel 20 is connected with from driving wheel 18 through belt 19, from the rotatable inner tube of locating of driving wheel 18, if rotatable inlet tube 5 department of locating, be equipped with reciprocating mechanism from

driving wheel

18, 4 inner wall centers of urceolus are rotated and are connected with clear stifled mechanism, the clear stifled mechanism of reciprocating mechanism drive makes a round trip to sway the mud that washs interior apopore 8 and the hole 7 that goes out water, thereby apopore 8 blocks up with the hole 7 that goes out water in preventing, simultaneously, can also clean the mud of revealing to mud discharge port 14 discharges, make this device have better result of use.

Concretely, reciprocating mechanism includes connecting rod 17, carousel 9 and bull stick 11, and connecting rod 17 one end is connected from driving wheel 18, and carousel 9 is connected to the other end, is equipped with lug 10 on the

carousel

9, and 11 middle parts of bull sticks rotate locate on 4 inner walls of urceolus, and 11 tip of bull sticks are equipped with

arc gear

12, and 11 rear portions of bull sticks are equipped with the recess, and the recess is connected with lug 10. When the rotary table 9 rotates, the lug 10 is driven to move, the lug 10 pulls the groove of the rotary rod 11, so that the arc gear 12 at the end part of the rotary rod 11 swings back and forth, and the blockage removing mechanism is driven to swing back and forth.

Specifically, the blockage removing mechanism comprises a swing gear 13, a connecting frame 15 and a brush 22, wherein the swing gear 13 is rotatably arranged in the middle of the inner part of the outer cylinder 4, and can be rotatably connected with the inner wall of the outer cylinder 4, which is not shown in the figure; the swing gear 13 is meshed with the arc gear 12, the connecting frame 15 is arranged on the swing gear 13, the connecting frame 15 is T-shaped, the upper portion and the lower portion of the lower end are respectively provided with a brush 22, and the brush 22 on the upper portion and the brush 22 on the lower portion are respectively abutted to the inner water outlet hole 8 and the outer water outlet hole 7. The inner water outlet hole 8 and the outer water outlet hole 7 are cleaned through the hairbrush 22, so that sludge blockage is prevented, and the service life of the device is prolonged.

Specifically, the sliding groove 16 is formed in the outer barrel 4, the bottom of the connecting frame 15 is in sliding connection with the sliding groove 16, and the stability of the connecting frame 15 is improved, so that the connecting frame 15 can swing more stably.

Specifically, go out the both ends of water hole 7 and be equipped with fender 21 respectively, fender 21 is arc strip for with the mud gathering of revealing in outer water hole 7 department, thereby make things convenient for cleaning of brush 22, so that brush 22 can clean the discharge of mud outlet 14 department.

Specifically, be equipped with mud pressing mechanism in the

mud collection case

2, 2 both sides of mud collection case are equipped with out mud door 1 respectively, make the mud after the dehydration compress through mud pressing mechanism, discharge from out mud door 1 again.

Specifically, mud pressing mechanism includes electric telescopic handle 24 and clamp plate 23, and electric telescopic handle 24 locates 2 inner walls of collection mud case, is connected with clamp plate 23 on the electric telescopic handle 24.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a sewage station sludge treatment system, includes and folds spiral shell hydroextractor, it comprises inner tube, urceolus, motor, pivot, helical blade, inlet tube, mud outlet, apopore to fold spiral shell hydroextractor, its characterized in that, the inner tube bottom is equipped with a plurality of interior apopores, the urceolus bottom is equipped with the water hole of going out, the water hole of going out is connected with the water tank, the both sides in the water hole of going out are equipped with mud outlet, mud outlet with mud outlet all is connected with a mud collection box, the pivot of motor extends to the outer one end of inner tube, and is equipped with the drive wheel, the drive wheel is connected with from the driving wheel through the belt, be equipped with reciprocating mechanism from the driving wheel, urceolus inner wall center is rotated and is connected with clear stifled mechanism, the reciprocating mechanism drive clear stifled mechanism makes a round trip to sway the washing interior apopore with the mud in the water hole of going out.

2. The sewage station sludge treatment system of claim 1, wherein the reciprocating mechanism comprises a connecting rod, a rotating disc and a rotating rod, one end of the connecting rod is connected with the driven wheel, the other end of the connecting rod is connected with the rotating disc, the rotating disc is provided with a convex block, the middle part of the rotating rod is rotatably arranged on the inner wall of the outer cylinder, the end part of the rotating rod is provided with an arc gear, the rear part of the rotating rod is provided with a groove, and the groove is connected with the convex block.

3. The sewage station sludge treatment system of claim 2, wherein the unblocking mechanism comprises a swing gear, a connecting frame and a brush, the swing gear is rotatably disposed at the inner center of the outer cylinder, the swing gear is engaged with the arc gear, the connecting frame is disposed on the swing gear, the upper portion and the lower portion of the connecting frame are respectively provided with the brush, and the upper brush and the lower brush are respectively abutted against the inner water outlet hole and the outer water outlet hole.

4. The sewage station sludge treatment system of claim 3 wherein a chute is provided in the outer barrel, and the bottom of the link is slidably connected to the chute.

5. The sewage station sludge treatment system of claim 1, wherein the water outlet hole is provided at both ends thereof with a mudguard, respectively.

6. The sewage station sludge treatment system of claim 1, wherein the sludge collection tank is internally provided with a sludge pressing mechanism, and two sides of the sludge collection tank are respectively provided with a sludge outlet door.

7. The sewage station sludge treatment system of claim 6, wherein the sludge pressing mechanism comprises an electric telescopic rod and a pressing plate, the electric telescopic rod is arranged on the inner wall of the sludge collection tank, and the pressing plate is connected to the electric telescopic rod.