CN215049611U

CN215049611U - Fixing ring sheet of screw stacking machine

Info

Publication number: CN215049611U
Application number: CN202121303937.8U
Authority: CN
Inventors: 孙振; 石绪迎
Original assignee: Jinan Chengran Environmental Protection Technology Co ltd
Current assignee: Jinan Chengran Environmental Protection Technology Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-07
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a fold spiral shell machine fixed ring piece relates to sewage treatment device technical field, including ring, groove ring and wear-resisting ring, the groove ring equipartition is around the ring, and groove ring quantity is 4 at least, be equipped with logical groove on the ring, lead to the inslot and be equipped with curved decontamination piece, the both ends of decontamination piece are equipped with the brush, the length of brush extends to lead to the groove outside, the wear-resisting ring is fixed to be set up the medial surface of ring. The utility model discloses a decontamination piece can take out from the spout through the fixed block, then puts into new decontamination piece, convenient and fast, simple structure, and production simple process, the decontamination effect is obvious, effectively prolongs the life of stationary ring piece and the ring piece that moves about.

Description

Fixing ring sheet of screw stacking machine

Technical Field

The utility model relates to a sewage treatment device technical field specifically is a fold spiral shell machine retaining ring piece.

Background

The sludge dewatering machine is a continuously-operated sludge treatment device, and the sludge dewatering machine is called a screw stacking machine, is stable in operation due to the fact that the moisture content of discharged sludge is low, and has the characteristics of low energy consumption, relatively simple control and management, convenience in maintenance and the like, and is popular, sludge produced by a sewage treatment plant contains higher moisture, and in order to reduce pollution of the sludge to the environment, the sludge generally needs to be subjected to dewatering treatment, wherein the screw stacking machine is high in hardness, high in efficiency, small in occupied area and widely applied.

Present fold spiral shell machine ring piece is because mud is by the product under sewage and the medicament mixed reaction, the outward appearance is the flocculus, stronger viscidity has, the adsorptivity, at sludge dewaterer during operation, if adsorb move, mud on the stationary ring piece can not in time be cleared up, then can block up to move for a long time, the play water gap between the stationary ring piece, it can not in time discharge to go out water like this, and simultaneously, also can cause the resistance to intaking, thereby lead to the throughput to reduce, can't satisfy operation requirement, present movable ring piece is too single, inside does not have any structure, long-time use rotates the effect variation, and then sewage separation's efficiency step-down.

The utility model discloses an application number is 202022148288.0's chinese utility model patent, discloses a spiral shell machine ring piece of folding of high rigidity, including base, outer box, motor, pipe, sludge box and hob, the upper surface of base is provided with outer box, the inside of outer box is provided with the hob, the inner wall of hob is provided with the retaining ring piece, the retaining ring piece includes the ring, the surface of ring is provided with the slotted ring, and the slotted ring is located around the ring, the middle part of slotted ring is provided with the round hole, the surface of ring is provided with the recess, the inner wall of recess is provided with the spout, the surface of spout is provided with the connecting plate

And the outer surface of the connecting plate is provided with a decontamination block. The ring piece of the screw stacking machine is complex in structure and difficult to produce, so that the ring piece which is convenient to produce and can timely clean sludge between the movable ring piece and the fixed ring piece is urgently needed to be designed.

SUMMERY OF THE UTILITY MODEL

In view of the not enough and defect that exists among the prior art, the utility model provides a fold spiral shell machine retaining ring piece to the problem that the spiral shell machine ring piece structure of folding of the high rigidity that provides is complicated in solving above-mentioned background art, is difficult to produce.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a fold spiral shell machine retaining ring piece, includes ring, groove ring and wear-resisting ring, the groove ring equipartition is around the ring, and groove ring quantity is 4 at least, be equipped with logical groove on the ring, lead to the inslot and be equipped with curved decontamination piece, the both ends of decontamination piece are equipped with the brush, the length of brush extends to lead to the groove outside, wear-resisting ring is fixed to be set up the medial surface of ring.

As a further improvement, be equipped with the spout on two lateral walls that lead to the groove, the both ends of decontamination piece are equipped with the fixed block, and the fixed block is cylindrical, the diameter of fixed block with the height of spout is the same.

As a further improvement of the utility model, the inside of the groove ring is provided with a round hole which is used for fixing the fixed ring piece on the host of the screw folding machine.

As a further improvement of the utility model, the hairbrush is a steel wire brush.

As a further improvement of the utility model, the quantity of decontamination piece is a plurality of, and the equipartition is in on the ring.

Compared with the prior art, the utility model discloses the beneficial effect who has does: the utility model discloses a decontamination piece can take out from the spout through the fixed block, then puts into new decontamination piece, convenient and fast, simple structure, and production simple process, the decontamination effect is obvious, effectively prolongs the life of stationary ring piece and the ring piece that moves about.

Drawings

The invention will be further described with reference to the accompanying drawings and specific embodiments:

FIG. 1 is a schematic view of the structure of the present invention (with the brush removed);

FIG. 2 is a schematic view from A to A;

fig. 3 is a side view of the soil removal block.

In the figure: 1. the brush comprises a circular ring, 2 groove rings, 3 wear-resistant rings, 4 circular holes, 5 through grooves, 6 decontamination blocks, 7 fixing blocks, 8 sliding grooves and 9 brushes.

It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. 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, but 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Detailed Description

In order to make the technical solution and the advantages of the present invention more clear and more obvious, the present invention is further described in detail with reference to the accompanying drawings and the specific embodiments, it should be understood that the specific embodiments described herein are only used for understanding the present invention, and are not used for limiting the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, the fixing ring sheet of the spiral shell stacking machine comprises a circular ring 1, groove rings 2 and wear-resistant rings 3, wherein the groove rings 2 are uniformly distributed around the circular ring 1, the number of the groove rings 2 is at least 4, circular holes 4 are formed in the groove rings 2, and the circular holes 4 are used for fixing the fixing ring sheet on a main machine of the spiral shell stacking machine.

Be equipped with on ring 1 and lead to groove 5, lead to the inslot and be equipped with curved decontamination piece 6, lead to and be equipped with spout 8 on two lateral walls of groove 5, the both ends of decontamination piece 6 are equipped with fixed block 7, and fixed block 7 is cylindrical, and the diameter of fixed block 7 is the same with spout 8's height, and the quantity of decontamination piece 6 is a plurality of, and the equipartition is on ring 1, and the both sides of decontamination piece 6 are equipped with brush 9, and brush 9 is the steel brush. The length of brush 9 extends to the outside of logical groove 5, and wear-resisting ring 3 is fixed to be set up at the medial surface of ring 1.

The utility model discloses when using, at first with the brush 9 of one side of decontamination piece 6 towards logical groove 5, then two fixed blocks 7 aim at two spouts 8, then decontamination piece 6 is pushed into, after pushing into suitable position, install respectively on the spiral shell stacking machine host computer fixed ring piece and the ring piece that moves about again, at this moment, brush 9 just aims at the ring piece that moves about at both ends respectively, when the spiral shell stacking machine host computer carries out work, the ring piece that moves about when rotatory, brush 9 clears up the bonding piece of the ring piece that moves about, the precision of mud treatment has been guaranteed, mud treatment efficiency is high, the life of ring piece has been prolonged simultaneously; and the fixed ring piece has simple structure and simple production process, is convenient to replace the decontamination block, has low requirement on production equipment of the fixed ring piece, and thus reduces the production cost.

Claims

1. The utility model provides a fold spiral shell machine retaining ring piece which characterized in that: including ring, groove ring and wear ring, the groove ring equipartition is around the ring, and groove ring quantity is 4 at least, be equipped with logical groove on the ring, logical inslot is equipped with curved decontamination piece, the both sides of decontamination piece are equipped with the brush, the length of brush extends to logical groove outside, the wear ring is fixed to be set up the medial surface of ring.

2. The fixing ring sheet of the screw stacking machine according to claim 1, wherein: the two side walls of the through groove are provided with sliding grooves, the two ends of the decontamination block are provided with fixing blocks, the fixing blocks are cylindrical, and the diameter of each fixing block is equal to the height of each sliding groove.

3. The fixing ring sheet of the screw stacking machine according to claim 1, wherein: and a round hole is formed in the groove ring and used for fixing the fixed ring piece on the main machine of the screw stacking machine.

4. The fixing ring sheet of the screw stacking machine according to claim 1, wherein: the hairbrush is a steel wire brush.

5. The fixing ring sheet of the screw stacking machine according to claim 1, wherein: the number of the decontamination blocks is a plurality, and the decontamination blocks are uniformly distributed on the circular ring.