CN212092599U

CN212092599U - Mud cake stirring and crushing device

Info

Publication number: CN212092599U
Application number: CN201921912664.XU
Authority: CN
Inventors: 黄瑛
Original assignee: Zhenjiang Yisitai Environmental Protection Technology Co ltd
Current assignee: Zhenjiang Yisitai Environmental Protection Technology Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-12-08
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a mud cake stirring breaker, including the agitator tank, the upper end of agitator tank be provided with the feed inlet, and the below of this feed inlet is provided with one row of broken stirring subassembly that corresponds the installation, the corresponding installation of broken stirring subassembly on the lateral wall of box, and the below of broken stirring subassembly is provided with a pivot again, the positive intermediate position department at the agitator tank is installed in the pivot. This device can correspondingly drive upper and lower filter frame reciprocating rotation, reciprocal swing to can accelerate the blanking speed of mud sediment material, can not block up the mesh of filter frame, compare in traditional broken sieve material of vibration, its noise is less, overall structure stability more can not influence the quality of broken material because of the vibration.

Description

Mud cake stirring and crushing device

Technical Field

The utility model relates to a sludge treatment equipment technical field, specific mud cake stirring breaker that says so.

Background

Among the prior art, the mud pressure filter comes out through the muddy water filter-pressing with the mud in the mud, compress into mud cake structure integrally, then send to the incineration device behind with the mud cake mummification through the mummification device and burn the processing, and still need stir the broken tiny graininess mud sediment structure of whole mud cake before burning, just can better burn the processing, and the structure is fairly simple among the current mud cake breaker, it is broken to set up crushing mechanism usually, filter mud residue fragment through filter screen structure, can filter through the filter screen after the mud cake is broken among the current device, and can set up vibrating structure help and filter for the cooperation filters usually, and vibrating structure's setting is comparatively responsible for, and can make great noise and stronger vibration can be unstable to whole structure, probably influence the broken quality of stirring.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mud cake stirring breaker to the not enough of prior art existence.

The technical scheme is as follows: the utility model provides a technical scheme that the problem adopted does: a mud cake stirring and crushing device comprises a stirring box, wherein a feed inlet is formed in the upper end of the stirring box, a row of crushing and stirring assemblies correspondingly installed are arranged below the feed inlet, the crushing and stirring assemblies are correspondingly installed on the side wall of a box body, a rotating shaft is arranged below the crushing and stirring assemblies, the rotating shaft is installed in the middle of the stirring box, one end of the rotating shaft extends out of the box body and is connected with a reciprocating motor, and the other end of the rotating shaft is correspondingly installed on the side wall of the box body through a bearing seat; the rotating shaft is also provided with an upper filter frame matched with the box body in size, the side wall of the box body matched with the stirring box is arranged to be an arc-shaped side wall, two corresponding frame edges of the upper filter frame are arranged to be arc-shaped edge structures, and the reciprocating motor can drive the rotating shaft and the upper filter frame on the rotating shaft to reciprocate in the range of the arc-shaped side wall of the box body; the shape of the arc-shaped side wall is matched with the running contour of the two arc-shaped sides of the upper filter frame.

Preferably, the stirring box is provided with an upper arc-shaped side wall and a lower arc-shaped side wall, the lower arc-shaped side wall is internally provided with a rotating shaft and a lower filter frame, the shaft ends of the two rotating shafts extend out of the stirring box, the shaft ends of the two rotating shafts are respectively provided with a driven gear, the two driven gears are respectively meshed with a driving gear at the middle position, the driving gear is correspondingly arranged on the reciprocating motor, and the reciprocating motor can correspondingly drive the upper filter frame and the lower filter frame to do reciprocating rotary motion.

Preferably, a row of crushing and stirring assemblies are also arranged between the upper filter frame and the lower filter frame, a stirring gap is reserved between the crushing and stirring assembly above the upper filter frame and the upper filter frame, and a stirring gap is also reserved between the lower filter frame and the crushing and stirring assembly above the lower filter frame.

Preferably, the lower end of the stirring box is arranged in a V-shaped slope type structure, a discharge hole is formed in the bottom of the slope, and supporting columns are correspondingly arranged on two sides of the slope.

Preferably, the filter mesh diameter of the upper filter frame is larger than that of the lower filter frame, and the upper filter frame and the lower filter frame have the same size.

Preferably, the swing amplitudes of the upper filter frame and the lower filter frame are the same, the reciprocating amplitudes of the reciprocating motors are correspondingly set, so that the swing amplitudes of the upper filter frame and the lower filter frame do not exceed the range of the arc-shaped side wall, and the initial swing positions of the reciprocating motors are set, so that the upper filter frame and the lower filter frame are in a parallel arrangement state.

Has the advantages that: compared with the prior art, the utility model, have following advantage:

(1) the device sets a vibration blanking mechanism in the existing structure into a filter frame structure which can swing back and forth; the device is characterized in that two arc-shaped side walls which are arranged one above the other are arranged on the side wall of a box body, an upper filter frame and a lower filter frame are correspondingly arranged in the two arc-shaped side walls, the middle positions of the two filter frames are respectively arranged through a rotating shaft, the outer side of the rotating shaft is correspondingly arranged with a reciprocating motor, the frame edge structures of the two filter frames are respectively matched with the outline structures of the arc-shaped side walls, and the swinging track is also matched with the outline of the arc-shaped side walls;

(2) in the device, the upper filter frame and the lower filter frame are respectively provided with the corresponding stirring and crushing assemblies, and are respectively provided with one row, and a crushing gap is reserved between the upper filter frame and the lower filter frame, so that mud cakes can be better crushed until the mud cakes are crushed into mud residue materials which can fall off from the filter frames according with requirements, and the crushing and stirring quality is better;

(3) the upper filter frame and the lower filter frame of the device are both installed through rotating shafts, driven gears are installed on the rotating shafts correspondingly extending out of the rotating shafts, only one reciprocating motor is arranged, and the reciprocating motors are installed in a meshed mode through installing driving gears and the two driven gears, so that the two filter frames can be driven to correspondingly reciprocate; and the reciprocating motor can be set as a servo motor, and can correspondingly control the forward and reverse rotation of the motor, so as to realize the reciprocating rotation work of the filter frame.

Drawings

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

FIG. 2 is a side view of FIG. 1;

fig. 3 is a sectional view taken along line a-a of fig. 1.

Detailed Description

The present invention will be further clarified by the following embodiments with reference to the attached drawings, which are implemented on the premise of the technical solution of the present invention, and it should be understood that these embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention.

As shown in fig. 1, 2 and 3, a mud cake stirring and crushing device comprises a stirring box 1, wherein a feeding hole 2 is formed in the upper end of the stirring box 1, a row of crushing and stirring assemblies 3 correspondingly installed are arranged below the feeding hole 2, the crushing and stirring assemblies 3 are correspondingly installed on the side wall of the box body, a rotating shaft 4 is further arranged below the crushing and stirring assemblies 3, the rotating shaft 4 is installed in the middle of the stirring box 1, one end of the rotating shaft 4 extends out of the box body and is connected with a reciprocating motor 5, and the other end of the rotating shaft is correspondingly installed on the side wall of the box body through a bearing seat 6; the rotating shaft 4 is also provided with an upper filter frame 7 matched with the box body in size, the side wall of the box body matched with the stirring box 1 is provided with an arc-shaped side wall 8, two corresponding frame edges of the upper filter frame 7 are provided with arc-shaped edge structures, and the reciprocating motor 5 can drive the rotating shaft 4 and the upper filter frame 7 on the rotating shaft 4 to reciprocate in the range of the arc-shaped side wall 8 of the box body; the shape of the arc-shaped side wall 8 is matched with the running contour of two arc-shaped edges of the upper filter frame 7.

Be provided with one on the agitator tank 1 two arc lateral walls 8 of department, install pivot 4 and lower filter frame 9 in the arc lateral wall 8 of below equally, and the axle head of two pivot 4 all stretches out agitator tank 1 outsidely, driven gear 10 is all installed to the axle head of two pivot 4, and two driven gear 10 locate all to mesh at the intermediate position and install a driving gear 11, and this driving gear 11 is corresponding to be installed on reciprocating motor 5, can correspondingly drive upper and lower filter frame reciprocating rotary motion through this reciprocating motor 5.

A row of crushing and stirring assemblies 3 are also arranged between the upper filter frame 7 and the lower filter frame 9, a stirring gap is reserved between the crushing and stirring assemblies 3 above the upper filter frame 7 and the upper filter frame 7, and a stirring gap is also reserved between the lower filter frame 9 and the corresponding crushing and stirring assemblies 3 above the lower filter frame 9; the lower end of the stirring box 1 is provided with a V-shaped slope structure, a discharge hole 12 is arranged at the bottom of the slope, and two sides of the slope are correspondingly provided with supporting columns 13.

The filter mesh diameter of the upper filter frame 7 is larger than that of the lower filter frame 9, and the upper filter frame 7 and the lower filter frame 9 have the same size; the oscillation amplitudes of the upper and

lower filter frames

7 and 9 are the same, and the reciprocation amplitude of the reciprocating motor 5 is set accordingly so that the oscillation amplitudes of the upper and

lower filter frames

7 and 9 do not exceed the range of the arc-shaped side wall 8, and the initial oscillation position of the reciprocating motor 5 is set so that the upper and

lower filter frames

7 and 9 are placed in parallel.

When this device is used wholly, mud cake after the mummification gets into the back from the feed inlet of box, at first can fall in corresponding last filter frame after the broken of the broken stirring subassembly that corresponds the setting by two, and it can make a round trip to reciprocate rotatory to go up the filter frame under the drive of both sides reciprocating motor, the broken material that falls in last filter frame after the breakage like this can be very comfortable fall into the lower filter frame of below, and stay great granule in last filter frame, broken by the broken stirring subassembly of top in the time of the round trip swing again, fall down in the filter screen that can follow last filter frame.

The mud cake material that falls into the below will be stirred the breakage by the broken stirring subassembly that the below set up after, will fall into down among the filter frame after the breakage, and filter frame makes a round trip to rotate under reciprocating motor's drive down equally, consequently can accelerate the blanking speed of mud sediment, can not block up the unloading of whole mud cake.

Two filter frames in the device are provided with a rotating shaft at the middle position, the position of the corresponding box side wall is provided with an upper arc side wall and a lower arc side wall, the shaft end of the rotating shaft extends out of an external corresponding installation driven gear, the reciprocating motor is provided with a driving gear, and the driving gear is meshed with the two driven gears to be installed, so that the upper filter frame and the lower filter frame can be correspondingly driven by the reciprocating motor to rotate in a reciprocating mode simultaneously, and the integral blanking speed is increased.

In order to match the back-and-forth rotation of the two filter frames, the side wall of the box body is arranged to be the arc-shaped side wall, the arc-shaped side wall corresponds to the track outline of the filter frames, so that the back-and-forth rotation of the filter frames can be matched, and the swing amplitude of the filter frames is correspondingly set to prevent the swing from exceeding the arc-shaped side wall.

And this device can also set up the door plant on the lateral wall of box, if inside mud cake material can't be by the broken city mud sediment structure of corresponding stirring, the door plant that sets up on the accessible lateral wall opens the door plant inside mud cake material release can, can not hinder whole stirring effect, the mud cake on each filter frame in this device all can be stirred into the mud sediment structure by the broken subassembly of stirring that sets up in succession basically, then realizes comfortable unloading under the swing of filter frame is handled.

The above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the invention and the appended claims, and all equivalent changes and modifications made according to the claims should be included in the scope of the present invention.

Claims

1. The utility model provides a mud cake stirring breaker which characterized in that: the stirring device comprises a stirring box (1), wherein a feeding hole (2) is formed in the upper end of the stirring box (1), a row of crushing and stirring assemblies (3) which are correspondingly arranged are arranged below the feeding hole (2), the crushing and stirring assemblies (3) are correspondingly arranged on the side wall of the box body, a rotating shaft (4) is arranged below the crushing and stirring assemblies (3), the rotating shaft (4) is arranged in the middle of the stirring box (1), one end of the rotating shaft (4) extends out of the box body and is connected with a reciprocating motor (5), and the other end of the rotating shaft (4) is correspondingly arranged on the side wall of the box body through a bearing seat (6); the rotating shaft (4) is also provided with an upper filter frame (7) matched with the size of the box body, the side wall of the box body matched with the stirring box (1) is provided with an arc-shaped side wall (8), two corresponding frame edges of the upper filter frame (7) are provided with arc-shaped edge structures, and the reciprocating motor (5) can drive the rotating shaft (4) and the upper filter frame (7) on the rotating shaft (4) to reciprocate in the range of the arc-shaped side wall (8) of the box body; the shape of the arc-shaped side wall (8) is matched with the running contour of two arc-shaped edges of the upper filtering frame (7).

2. A mud cake stirring and crushing device as claimed in claim 1, wherein: agitator tank (1) on be provided with one on the other two arc lateral walls (8), install pivot (4) and lower filter frame (9) in arc lateral wall (8) of below equally, and the axle head of two pivot (4) all stretches out agitator tank (1) outside, driven gear (10) are all installed to the axle head of two pivot (4), and a driving gear (11) are installed in the equal meshing of intermediate position department in two driven gear (10), and this driving gear (11) are corresponding to be installed on reciprocating motor (5), can correspondingly drive upper and lower filter frame reciprocating rotary motion through this reciprocating motor (5).

3. A mud cake stirring and crushing device as claimed in claim 2, wherein: the novel high-efficiency energy-saving filter is characterized in that a row of crushing and stirring assemblies (3) are arranged between the upper filter frame (7) and the lower filter frame (9) in the same way, a stirring gap is reserved between the crushing and stirring assemblies (3) above the upper filter frame (7) and the upper filter frame (7), and a stirring gap is reserved between the lower filter frame (9) and the crushing and stirring assemblies (3) above the lower filter frame (9).

4. A mud cake stirring and crushing device as claimed in claim 1, wherein: the lower end of the stirring box (1) is of a V-shaped slope structure, a discharge hole (12) is formed in the bottom of the slope, and supporting columns (13) are correspondingly installed on two sides of the slope.

5. A mud cake stirring and crushing device as claimed in claim 1, wherein: the filter mesh diameter of the upper filter frame (7) is larger than that of the lower filter frame (9), and the upper filter frame (7) and the lower filter frame (9) have the same size.

6. A mud cake stirring and crushing device as claimed in claim 1, wherein: the swing amplitude of the upper filter frame (7) and the lower filter frame (9) is the same, the reciprocating amplitude of the reciprocating motor (5) is correspondingly set, so that the swing amplitude of the upper filter frame (7) and the lower filter frame (9) does not exceed the range of the arc-shaped side wall (8), and the initial swing position of the reciprocating motor (5) is set, so that the upper filter frame (7) and the lower filter frame (9) are placed in parallel.