CN213835009U

CN213835009U - Sludge dewatering device

Info

Publication number: CN213835009U
Application number: CN202022788916.1U
Authority: CN
Inventors: 李海荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-07-30
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a sludge dewatering device, which comprises a workbench and a dewatering component, wherein the dewatering component is arranged at the upper end of the workbench, a first motor is started to drive a rotating shaft to rotate, a stirring rod is arranged at the lower end of the rotating shaft, the stirring rod can rotate to break up the sludge without manual breaking up operation, thereby reducing the labor cost, the drainage plate is arranged in the dewatering cylinder body and at the lower end of the communicating pipe, the dispersed sludge can be guided into the inner cylinder body by the drainage plate, meanwhile, a second motor is arranged at the upper end of the dehydration cylinder body, the output end of the second motor is connected with a connecting rod, the second motor drives the connecting rod and the inner cylinder body to rotate at high speed, so that the sludge in the inner cylinder body performs centrifugal motion, thereby can make moisture discharge from the through-hole on inner tank body surface for mud and water separation, dehydration are effectual.

Description

Sludge dewatering device

Technical Field

The utility model relates to a sludge treatment equipment technical field specifically is a sludge dewatering device.

Background

Sludge dewatering is a sludge treatment method for dewatering fluid primary, concentrated or digested sludge and converting the sludge into semi-solid or solid sludge blocks. The dehydration method mainly comprises a natural drying method, a mechanical dehydration method and a granulation method.

When using, the existing sludge dewatering device generally needs to manually break up sludge and water and then dewater, consumes certain labor cost, and is inconvenient to clean due to the fact that sludge can be adhered to the inner wall of the stirring cylinder.

To the above problem, the utility model provides a sludge dewatering device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sludge dewatering device has possessed and has broken up mud, is convenient for carry out dehydration to mud, and is convenient for carry out the advantage of clearing up to the stirring barrel inner wall to the problem in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a sludge dewatering device comprises a workbench and a dewatering assembly, wherein the dewatering assembly is arranged at the upper end of the workbench, the workbench comprises a short strut, a long strut and a placing plate, the short strut is fixedly arranged at the lower end of the workbench, the long strut is arranged at the upper end of the workbench, and the placing plate is arranged at the upper end of the long strut;

the dehydration component comprises a stirring barrel body, a communicating pipe and a dehydration barrel body, wherein the stirring barrel body is arranged at the upper end of the placing plate, the communicating pipe is arranged at the lower end of the stirring barrel body, and the other end of the communicating pipe is connected with the dehydration barrel body.

Preferably, the stirring barrel body includes mud import, first motor, water inlet and tapered plate, and mud import and first motor all set up in the upper end of stirring barrel body, and first motor setting is in one side of mud import, and the water inlet setting is in one side of first motor, and the tapered plate setting is in the inside of stirring barrel body, and the lower extreme of tapered plate is linked together with communicating pipe.

Preferably, first motor includes pivot, puddler, connecting rod and cleaning brush, and the output of first motor is connected with the pivot, and the puddler setting is at the lower extreme of pivot, and the connecting rod setting is in one side of puddler, and the cleaning brush setting is in one side of connecting rod.

Preferably, the water inlet comprises a spray pipe and a spray head, one end of the water inlet is communicated with the spray pipe, and the spray head is arranged on the surface of the spray pipe.

Preferably, a valve is arranged on the outer surface of the communicating pipe.

Preferably, the dehydration barrel includes second motor, connecting rod, interior staving, bracing piece, installation piece, drain pipe and drainage plate, and the second motor setting is in the upper end of dehydration barrel, and the output of second motor is connected with the connecting rod, and interior staving setting is at the lower extreme of connecting rod, the lower extreme of staving including the bracing piece setting, and the other end and the installation piece swing joint of bracing piece, and the drain pipe setting is at the lower extreme of dehydration barrel, and the drainage plate setting is in the inside of dehydration barrel.

Preferably, the surface of the inner barrel body is provided with a plurality of groups of through holes.

Preferably, the water spray pipe is a member having a circular structure and is disposed on an inner wall of the agitation cylinder.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a sludge dewatering device, the upper end of workstation is provided with long pillar, place the board and install in the upper end of workstation through long pillar, the stirring barrel sets up in the upper end of placing the board, operating personnel puts in mud from the mud import to the inside of stirring barrel, and be provided with first motor in the upper end of stirring barrel, first motor output end is connected with the pivot, start first motor, impel first motor to drive the pivot rotation, the puddler sets up the lower extreme at the pivot, can make the puddler rotate and break up mud, need not artifical the operation of breaing up, reduce the cost of labor;

2. the utility model provides a sludge dewatering device, after breaking up mud, open the valve, make the mud after the dispersion drop into the dewatering barrel through communicating pipe, be provided with the water inlet in one side of first motor, and the water inlet external water pump, the other end of water inlet is connected with the spray pipe, utilize the water pump can be with rivers through water inlet and spray pipe, at last from the shower nozzle blowout, start first motor simultaneously, can make the puddler drive connecting rod and cleaning brush rotate, thereby can clear up the inner wall of stirring barrel, easy operation;

3. the utility model provides a pair of sludge dewatering device, the mud after the clearance enters into the dewatering barrel together with the water through communicating pipe in, inside at the dewatering barrel is provided with the drainage plate, and set up the lower extreme at communicating pipe, it is internal to utilize the drainage plate to lead the mud water after the dispersion to interior bucket, be provided with the second motor in the upper end of dewatering barrel simultaneously, the output connecting rod of second motor is connected, second motor drive connecting rod and interior bucket body carry out high-speed rotation, make the mud of interior bucket body carry out centrifugal motion, thereby can make moisture discharge from the through-hole on interior bucket body surface, make mud and water separation, it is effectual to dewater.

Drawings

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

FIG. 2 is a schematic structural view of the dewatering assembly of the present invention;

FIG. 3 is a schematic view of the structure of the stirring cylinder of the present invention;

FIG. 4 is a schematic view of the structure of the dewatering cylinder of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a work table; 11. a short strut; 12. a long strut; 13. placing the plate; 2. a dewatering assembly; 21. a mixing cylinder; 211. a sludge inlet; 212. a first motor; 2121. a rotating shaft; 2122. a stirring rod; 2123. a connecting rod; 2124. cleaning a brush; 213. a water inlet; 2131. a water spray pipe; 2132. a spray head; 214. a tapered plate; 22. a communicating pipe; 221. a valve; 23. a dewatering cylinder body; 231. a second motor; 232. a connecting rod; 233. an inner barrel body; 2331. a through hole; 234. a support bar; 235. mounting blocks; 236. a drain pipe; 237. a drainage plate.

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 and 2, a sludge dewatering device comprises a workbench 1 and a dewatering assembly 2, wherein the dewatering assembly 2 is arranged at the upper end of the workbench 1, the workbench 1 comprises a short strut 11, a long strut 12 and a placing plate 13, the short strut 11 is fixedly arranged at the lower end of the workbench 1, the long strut 12 is arranged at the upper end of the workbench 1, and the placing plate 13 is arranged at the upper end of the long strut 12; the dehydration component 2 comprises a stirring cylinder 21, a communicating pipe 22 and a dehydration cylinder 23, wherein the stirring cylinder 21 is arranged at the upper end of the placing plate 13, the communicating pipe 22 is arranged at the lower end of the stirring cylinder 21, and the other end of the communicating pipe 22 is connected with the dehydration cylinder 23.

Referring to fig. 2 and 3, the agitation cylinder 21 includes a sludge inlet 211, a first motor 212, a water inlet 213 and a tapered plate 214, the sludge inlet 211 and the first motor 212 are both disposed at the upper end of the agitation cylinder 21, the first motor 212 is disposed at one side of the sludge inlet 211, the water inlet 213 is disposed at one side of the first motor 212, the tapered plate 214 is disposed inside the agitation cylinder 21, and the lower end of the tapered plate 214 is communicated with the communication pipe 22; the first motor 212 includes a rotation shaft 2121, a stirring rod 2122, a connecting rod 2123 and a cleaning brush 2124, the output end of the first motor 212 is connected to the rotation shaft 2121, the stirring rod 2122 is disposed at the lower end of the rotation shaft 2121, the connecting rod 2123 is disposed at one side of the stirring rod 2122, and the cleaning brush 2124 is disposed at one side of the connecting rod 2123; an operator puts sludge into the stirring cylinder 21 from the sludge inlet 211, the upper end of the stirring cylinder 21 is provided with the first motor 212, the output end of the first motor 212 is connected with the rotating shaft 2121, the first motor 212 is started to drive the rotating shaft 2121 to rotate by the first motor 212, and the stirring rod 2122 is arranged at the lower end of the rotating shaft 2121, so that the stirring rod 2122 can rotate to break up the sludge without manual breaking operation, and the labor cost is reduced; the water inlet 213 comprises a spray pipe 2131 and a spray head 2132, one end of the water inlet 213 is communicated with the spray pipe 2131, and the spray head 2132 is arranged on the surface of the spray pipe 2131; the outer surface of the communicating pipe 22 is provided with a valve 221; the water spray pipe 2131 is a member having a circular structure and is provided on the inner wall of the stirring cylinder 21; after the sludge is scattered, the valve 221 is opened, the scattered sludge falls into the dewatering cylinder 23 through the communicating pipe 22, the water inlet 213 is formed in one side of the first motor 212, the water inlet 213 is externally connected with a water pump, the other end of the water inlet 213 is connected with the water spraying pipe 2131, water can flow through the water inlet 213 and the water spraying pipe 2131 by the water pump and is finally sprayed out from the spray head 2132, the first motor 212 is started simultaneously, the stirring rod 2122 can drive the connecting rod 2123 and the cleaning brush 2124 to rotate, and therefore the inner wall of the stirring cylinder 21 can be cleaned.

Referring to fig. 4 and 5, the dewatering cylinder 23 includes a second motor 231, a connecting rod 232, an inner cylinder 233, a supporting rod 234, an installation block 235, a drainage pipe 236 and a drainage plate 237, the second motor 231 is disposed at the upper end of the dewatering cylinder 23, the output end of the second motor 231 is connected to the connecting rod 232, the inner cylinder 233 is disposed at the lower end of the connecting rod 232, the supporting rod 234 is disposed at the lower end of the inner cylinder 233, the other end of the supporting rod 234 is movably connected to the installation block 235, the drainage pipe 236 is disposed at the lower end of the dewatering cylinder 23, and the drainage plate 237 is disposed inside the dewatering cylinder 23; the surface of the inner tub 233 is provided with a plurality of sets of through holes 2331; the mud after the clearance enters into the dehydration barrel 23 together with the water through communicating pipe 22, be provided with drainage plate 237 in the inside of dehydration barrel 23, and set up the lower extreme at communicating pipe 22, utilize drainage plate 237 can be with the mud water conservancy diversion after the dispersion to the inner tank body 233 in, be provided with second motor 231 in the upper end of dehydration barrel 23 simultaneously, the output connecting rod 232 of second motor 231 is connected, second motor 231 drives connecting rod 232 and inner tank body 233 and carries out high-speed rotation, make the mud of inner tank body 233 carry out centrifugal motion, thereby can make moisture discharge from the through-hole 2331 on inner tank body 233 surface, make mud and water separation, it is effectual to dewater.

In summary, the following steps: the utility model provides a sludge dewatering device, including workstation 1 and dehydration subassembly 2, dehydration subassembly 2 sets up in the upper end of workstation 1, the upper end of workstation 1 is provided with long pillar 12, place the board 13 and install in the upper end of workstation 1 through long pillar 12, stirring barrel 21 sets up the upper end of placing board 13, operating personnel puts mud into the inside of stirring barrel 21 from mud import 211, and be provided with first motor 212 in the upper end of stirring barrel 21, first motor 212 output is connected with pivot 2121, start first motor 212, impel first motor 212 to drive pivot 2121 to rotate, puddler 2122 sets up the lower extreme at pivot 2121, can make puddler 2122 rotate and break up mud, need not artifical and break up the operation, reduce the cost of labor, after breaking up mud, open valve 221, make the mud after the dispersion drop in dehydration barrel 23 through communicating pipe 22, a water inlet 213 is arranged at one side of the first motor 212, the water inlet 213 is externally connected with a water pump, the other end of the water inlet 213 is connected with the water spray pipe 2131, water can flow through the water inlet 213 and the water spray pipe 2131 by the water pump and is finally sprayed out from the spray head 2132, the first motor 212 is started at the same time, the stirring rod 2122 can drive the connecting rod 2123 and the cleaning brush 2124 to rotate, so that the inner wall of the stirring cylinder 21 can be cleaned, the operation is simple, the cleaned sludge and the water body enter the dewatering cylinder 23 through the communicating pipe 22, the drainage plate 237 is arranged inside the dewatering cylinder 23 and is arranged at the lower end of the communicating pipe 22, the dispersed sludge can be guided into the inner cylinder 233 by the drainage plate 237, the second motor 231 is arranged at the upper end of the dewatering cylinder 23, the output end connecting rod 232 of the second motor 231 is connected, the second motor 231 drives the connecting rod 232 and the inner cylinder 233 to rotate at a high speed, so that the sludge of the inner tub 233 performs a centrifugal motion, and thus, moisture can be discharged from the through holes 2331 on the surface of the inner tub 233, and the sludge is separated from the water, resulting in a good dewatering effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 sludge dewatering device, includes workstation (1) and dehydration subassembly (2), dehydration subassembly (2) set up the upper end at workstation (1), its characterized in that: the workbench (1) comprises short pillars (11), long pillars (12) and a placing plate (13), the short pillars (11) are fixedly arranged at the lower end of the workbench (1), the long pillars (12) are arranged at the upper end of the workbench (1), and the placing plate (13) is arranged at the upper end of the long pillars (12);

the dehydration component (2) comprises a stirring cylinder body (21), a communicating pipe (22) and a dehydration cylinder body (23), wherein the stirring cylinder body (21) is arranged at the upper end of the placing plate (13), the communicating pipe (22) is arranged at the lower end of the stirring cylinder body (21), and the other end of the communicating pipe (22) is connected with the dehydration cylinder body (23).

2. The sludge dewatering apparatus according to claim 1, wherein: stirring barrel (21) include mud import (211), first motor (212), water inlet (213) and tapered plate (214), mud import (211) and first motor (212) all set up the upper end in stirring barrel (21), and first motor (212) set up the one side in mud import (211), water inlet (213) set up the one side in first motor (212), tapered plate (214) set up the inside in stirring barrel (21), and the lower extreme of tapered plate (214) is linked together with communicating pipe (22).

3. The sludge dewatering apparatus according to claim 2, wherein: the first motor (212) comprises a rotating shaft (2121), a stirring rod (2122), a connecting rod (2123) and a cleaning brush (2124), the output end of the first motor (212) is connected with the rotating shaft (2121), the stirring rod (2122) is arranged at the lower end of the rotating shaft (2121), the connecting rod (2123) is arranged on one side of the stirring rod (2122), and the cleaning brush (2124) is arranged on one side of the connecting rod (2123).

4. The sludge dewatering apparatus according to claim 2, wherein: the water inlet (213) comprises a water spraying pipe (2131) and a spray head (2132), one end of the water inlet (213) is communicated with the water spraying pipe (2131), and the spray head (2132) is arranged on the surface of the water spraying pipe (2131).

5. The sludge dewatering apparatus according to claim 1, wherein: and a valve (221) is arranged on the outer surface of the communicating pipe (22).

6. The sludge dewatering apparatus according to claim 1, wherein: the dehydration barrel (23) comprises a second motor (231), a connecting rod (232), an inner barrel body (233), a supporting rod (234), an installation block (235), a drain pipe (236) and a drainage plate (237), the second motor (231) is arranged at the upper end of the dehydration barrel (23), the output end of the second motor (231) is connected with the connecting rod (232), the inner barrel body (233) is arranged at the lower end of the connecting rod (232), the supporting rod (234) is arranged at the lower end of the inner barrel body (233), the other end of the supporting rod (234) is movably connected with the installation block (235), the drain pipe (236) is arranged at the lower end of the dehydration barrel body (23), and the drainage plate (237) is arranged inside the dehydration barrel body (23).

7. The sludge dewatering apparatus according to claim 6, wherein: the surface of the inner barrel body (233) is provided with a plurality of groups of through holes (2331).

8. The sludge dewatering apparatus according to claim 4, wherein: the water spray pipe (2131) is a circular member and is provided on the inner wall of the stirring cylinder (21).