CN217895413U

CN217895413U - Compact dehydration carousel

Info

Publication number: CN217895413U
Application number: CN202222063271.4U
Authority: CN
Inventors: 周道朋; 卢继伟; 钱国强
Original assignee: Yixing Pioniere Environmental Protection Equipment Co ltd
Current assignee: Yixing Pioniere Environmental Protection Equipment Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-11-25
Anticipated expiration: 2032-08-08

Abstract

The utility model discloses a compact dehydration carousel, including circular carousel, be equipped with the round hole on the circular carousel, circular carousel one side is equipped with strains a section of thick bamboo that corresponds with the hole, it includes the front bezel to strain a section of thick bamboo, the back plate, the rotating ring that is equipped with a plurality of interval arrangements between front bezel and the back plate forms the lateral wall of straining a section of thick bamboo with the stationary ring, be equipped with the one number through-hole that will strain a section of thick bamboo inside and hole intercommunication on the back plate, stationary ring and front bezel, connect through the connecting rod between the back plate, be equipped with a plurality of interval gaskets between the two adjacent stationary rings, rotating ring thickness slightly is less than the thickness of interval gasket, and the rotating ring is between the inner circle that a plurality of interval gasket lines formed, it is equipped with a screw axis to strain a section of thick bamboo, be equipped with the axle that all rotating rings are connected in straining a section of thick bamboo, axle and screw axis connection, the tip that circular carousel was kept away from to the screw axis is equipped with the gear. The utility model discloses well strain a section of thick bamboo and take self-cleaning function, the water consumption is few, realizes a plurality of continuous operation of straining a section of thick bamboo, both increase of production, guarantees the dewatering effect again.

Description

Compact dehydration carousel

Technical Field

The utility model relates to a hydroextractor field especially relates to a compact dehydration carousel.

Background

Sludge is a necessary product of sewage treatment, contains high moisture, and is dewatered before being discarded in order to reduce the pollution of the sludge to the environment. At present, the commonly used sludge dewatering equipment comprises a spiral-folded sludge dewatering machine, a plate-and-frame sludge dewatering machine and a belt-type sludge dewatering machine, wherein the plate-and-frame sludge dewatering machine cannot continuously run; the belt type sludge dewatering machine is easy to block, and the water consumption for cleaning is large; a screw axis of traditional spiral shell sludge dewaterer just corresponds a drive, and when the handling capacity was big, need increase screw axis footpath and length or increase screw axis quantity, during the major diameter, dewatering effect was not good, and screw axis increase in quantity, and the energy consumption also follows the increase, for guaranteeing the dehydration time, increases spiral length moreover, and the mud volume is great in the dehydration cavity, only has the extrusion force at the sludge exit, and dewatering efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a compact dehydration carousel.

The utility model has the innovation point that a plurality of filter cylinders are uniformly distributed on the circular turntable, and the filter cylinders can be continuously fed and continuously discharged with mud in the rotating process; the filter cartridge has a self-cleaning function, so that the water consumption is low, the continuous work of a plurality of filter cartridges is realized, the yield is increased, and the dehydration effect is ensured; and the filter cartridge is arranged on one side of the circular turntable, so that the height of external equipment can be properly reduced, and the space is further saved.

In order to realize the purpose of the utility model, the technical proposal of the utility model is that: the utility model provides a compact dehydration carousel, includes circular carousel, be equipped with the round hole on the circular carousel, circular carousel one side is equipped with strains a section of thick bamboo that corresponds with the hole, strain a section of thick bamboo and include front bezel, back plate, be equipped with the lateral wall that a plurality of movable rings and the stationary ring of interval arrangement formed straining a section of thick bamboo between front bezel and the back plate, be equipped with the one number through-hole that will strain an inside and hole intercommunication on the back plate, connect through the connecting rod between stationary ring and front bezel, the back plate, be equipped with a plurality of spacing gaskets between two adjacent stationary rings, movable ring thickness slightly is less than the thickness of spacing gasket, and the movable ring is between the inner circle that a plurality of spacing gasket lines formed, strain a section of thick bamboo center and be equipped with a screw axis, strain and be equipped with the axle that all movable rings all connect in the section of thick bamboo, the axle is connected with the screw axis, and the tip that circular carousel was kept away from is equipped with the gear.

Further, the holes are uniformly arranged along the circumferential direction of the circular turntable.

Furthermore, be equipped with the No. two through-holes that are used for passing the connecting rod on the stationary ring, be equipped with the No. three through-holes that are used for passing the connecting rod on the spacer, be equipped with the No. four through-holes that are used for passing the connecting rod on front bezel and the back plate, the connecting rod both ends are spacing through spacing subassembly.

Further, the connecting rod is a threaded rod, and the limiting component is a nut. The nut can be screwed at any position of the threaded rod, the number of the movable rings and the fixed rings can be increased or reduced according to the situation, and the installation and the disassembly are convenient.

Furthermore, a fifth through hole for passing through the shaft is formed in the movable ring. The shaft can drive the movable ring to rotate, and the disassembly and the assembly are convenient and fast.

Furthermore, the fifth through hole is a hexagonal hole, and the cross section of the shaft is hexagonal. The shaft can be prevented from rotating.

Further, the shaft and the screw shaft are connected through a plurality of connecting plates. The disassembly is convenient.

Furthermore, a reinforcing bracket is arranged on one side of the filter cartridge, which is positioned on the circular turntable. Plays a role in strengthening the strength.

The utility model has the advantages that:

1. in the utility model, a plurality of filter cylinders are uniformly distributed on the circular turntable, so that the material can be continuously fed and the mud can be continuously discharged in the rotating process; the filter cartridge has a self-cleaning function, so that the water consumption is low, the continuous work of a plurality of filter cartridges is realized, the yield is increased, and the dehydration effect is ensured; and the filter cartridge is arranged on one side of the circular turntable, so that the height of external equipment can be properly reduced, and the space is further saved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of the hole.

Fig. 3 is a schematic structural view of the filter cartridge.

Fig. 4 is a cross-sectional view at the filter cartridge.

Fig. 5 is a schematic structural view of the rotating ring.

Fig. 6 is a schematic structural view of the stationary ring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Example 1: as shown in fig. 1, 2, 3, 4, 5, and 6, a compact dewatering turntable comprises a circular turntable 1, wherein a circle of holes 2 are arranged on the circular turntable 1, and the holes 2 are uniformly arranged along the circumferential direction of the circular turntable 1. One side of the circular turntable 1 is provided with a filter cylinder 3 corresponding to the hole 2, and the side of the circular turntable 1, which is positioned at the filter cylinder 3, is provided with a reinforcing bracket 4. The filter cylinder 3 comprises a front plate 3.1 and a rear plate 3.2, a plurality of moving rings 3.3 and fixed rings 3.4 which are arranged at intervals are arranged between the front plate 3.1 and the rear plate 3.2 to form a side wall of the filter cylinder 3, a through hole 3.5 which is used for communicating the inside of the filter cylinder 3 with the hole 2 is arranged on the rear plate 3.2, the fixed rings 3.4 are connected with the front plate 3.1 and the rear plate 3.2 through connecting rods 3.6, a plurality of spacing gaskets 3.7 are arranged between every two adjacent fixed rings 3.4, the thickness of the moving ring 3.3 is slightly smaller than that of the spacing gasket 3.7, the moving ring 3.3 is arranged between inner rings formed by connecting the spacing gaskets 3.7, a screw shaft 3.8 is arranged at the center of the filter cylinder 3, a shaft 3.9 which is connected with all the moving rings 3.3 is arranged in the filter cylinder 3, the shaft 3.9 is connected with the screw shaft 3.8, and the screw shaft 3.8 are connected through a plurality of connecting plates 3.16. The end of the screw shaft 3.8 far away from the circular turntable 1 is provided with a gear 3.10.

No. two through holes 3.11 used for penetrating the connecting rod 3.6 are formed in the fixed ring 3.4, no. three through holes 3.12 used for penetrating the connecting rod 3.6 are formed in the spacing gasket 3.7, no. four through holes 3.13 used for penetrating the connecting rod 3.6 are formed in the front plate 3.1 and the rear plate 3.2, the two ends of the connecting rod 3.6 are limited through limiting assemblies 3.14, the connecting rod 3.6 is a threaded rod, and the limiting assemblies 3.14 are nuts.

The rotating ring 3.3 is provided with a fifth through hole 3.15 for passing through the shaft 3.9, the fifth through hole 3.15 is a hexagonal hole, and the section of the shaft 3.9 is hexagonal.

When the device works, muddy water enters the filter cylinder 3 from the plurality of holes 2 on one side of the dehydration rotary disc, which is far away from the filter cylinder 3, enters the filter cylinder 3, the filter cylinder drives the gear 3.10 to rotate by the external driving component, the muddy water is driven to the inside of the filter cylinder, liquid flows out from a gap between the driven ring 3.3 and the fixed ring 3.4, the screw shaft 9 drives the driven ring 3.3 to rotate through the shaft, and solid in the gap between the driven ring 3.3 and the fixed ring 3.4 is automatically cleaned; then when the circular turntable 1 rotates to a blanking position, the screw shaft 9 rotates in the opposite direction to push the solid out of the filter cartridge 3 in the opposite direction; the filter cartridge 3 is fixed on one side of the circular rotating disc 1, so that the space is greatly reduced.

The described embodiments are only some, but not all embodiments of the invention. 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.

Claims

1. The compact type dehydration rotary table is characterized by comprising a circular rotary table, wherein a circle of holes are formed in the circular rotary table, a filter cylinder corresponding to the holes is arranged on one side of the circular rotary table, the filter cylinder comprises a front plate and a rear plate, a plurality of movable rings arranged at intervals are arranged between the front plate and the rear plate, a fixed ring forms a side wall of the filter cylinder, a through hole communicated with the holes is formed in the rear plate, the fixed rings are connected with the front plate and the rear plate through connecting rods, a plurality of spacing gaskets are arranged between every two adjacent fixed rings, the thickness of each movable ring is slightly smaller than that of each spacing gasket, the movable rings are arranged between inner rings formed by connecting lines of the spacing gaskets, a spiral shaft is arranged at the center of the filter cylinder, a shaft connected with all the movable rings is arranged in the filter cylinder, the shaft is connected with the spiral shaft, and a gear is arranged at the end part, far away from the circular rotary table, of the spiral shaft.

2. The compact dewatering disc of claim 1, wherein the holes are evenly arranged in the circumferential direction of the circular disc.

3. The compact dewatering turntable of claim 1, wherein the stationary ring is provided with a second through hole for passing the connecting rod, the spacer is provided with a third through hole for passing the connecting rod, the front plate and the rear plate are provided with a fourth through hole for passing the connecting rod, and both ends of the connecting rod are limited by the limiting component.

4. The compact dewatering carousel of claim 3, wherein the connecting rod is a threaded rod and the stop assembly is a nut.

5. The compact dewatering turntable of claim 1, wherein the rotating ring is provided with a through hole of five sizes for passing a shaft.

6. The compact dewatering turntable of claim 5, wherein the through hole five is a hexagonal hole and the shaft is hexagonal in cross section.

7. The compact dewatering disc according to claim 1, wherein the shaft and the screw shaft are connected by several connecting plates.

8. The compact dewatering carousel of claim 1, wherein the circular carousel is provided with reinforcing brackets on one side of the filter cartridge.