CN-224212560-U - Solid-liquid separation treatment equipment for sludge

Abstract

The utility model relates to the technical field of sludge treatment, in particular to a solid-liquid separation treatment device for sludge, which comprises an inner cylinder and an outer cylinder which are fixedly sleeved, wherein the top of the inner cylinder is connected with a filter cloth which is in an arc cover shape in a free state, the device also comprises a lifting mechanism which drives the middle part of the filter cloth to lift, the bottom of the outer cylinder is of an inclined structure, the bottommost end of the outer cylinder is provided with a solid discharge port, and the bottom of the inner cylinder is fixedly provided with a liquid discharge valve.

Inventors

• LIU CHENG
• SUN SUJUAN
• ZHAO JUNNA
• LIU YANG
• Ge Huaiyuan
• WANG TIEZHU

Assignees

• 沧州通源环保科技有限公司

Dates

Publication Date

20260508

Application Date

20250425

Claims (6)

1. 1. The solid-liquid separation treatment equipment for sludge is characterized by comprising an inner cylinder (1) and an outer cylinder (3) which are fixedly sleeved, wherein the top of the inner cylinder (1) is provided with a filter cloth (5) which is in an arc cover shape in a free state, the solid-liquid separation treatment equipment also comprises a lifting mechanism which drives the middle part of the filter cloth (5) to lift, the bottom of the outer cylinder (3) is of an inclined structure, the bottommost end of the outer cylinder is provided with a solid discharge port (4), and the bottom of the inner cylinder (1) is fixedly provided with a liquid discharge valve (2).
2. 2. The solid-liquid separation treatment equipment for sludge, as claimed in claim 1, is characterized in that the lifting mechanism comprises a lifting driving cylinder (7) vertically and fixedly arranged on the outer wall of the outer cylinder (3), a lifting rod (6) is vertically and fixedly arranged in the middle of the filter cloth (5), and the top of the lifting rod (6) is fixedly connected with the top output end of the lifting driving cylinder (7) through a connecting rod (8).
3. 3. The solid-liquid separation treatment equipment for sludge according to claim 2, wherein a feeding mechanism is further arranged above the filter cloth (5), the feeding mechanism comprises a sludge hopper (9) fixedly arranged on the outer cylinder (3), and a sludge valve (10) which is arranged above the filter cloth (5) and is positioned on one side of the lifting rod (6) and the connecting rod (8) is fixedly arranged at the bottom of the sludge hopper (9).
4. 4. The solid-liquid separation treatment equipment for sludge according to claim 3, wherein the bottom of the inner cylinder (1) is provided with an arc structure, and the liquid discharge valve (2) is fixedly communicated with the lowest part of the arc structure.
5. 5. The apparatus for solid-liquid separation treatment of sludge according to claim 4, wherein the top end of the inner cylinder (1) is lower than the top end of the outer cylinder (3).
6. 6. The solid-liquid separation treatment equipment for sludge according to claim 5, wherein the bottom of the outer cylinder (3) further comprises a supporting mechanism, and the supporting mechanism comprises a plurality of supporting legs (11) fixedly arranged at the bottom of the outer cylinder (3).

Description

Solid-liquid separation treatment equipment for sludge Technical Field The utility model relates to the technical field of sludge treatment, in particular to solid-liquid separation treatment equipment for sludge. Background When carrying out solid-liquid separation to mud, can contain some massive mud piece in the mud, be difficult to abundant by separating out when carrying out solid-liquid separation treatment water in inside sewage, thereby need further separation operation, through retrieving, the patent of publication No. CN220098839U discloses a solid-liquid separation treatment facility for mud, after leading-in to the inside of separating drum in the transport section of thick bamboo, can the rethread control pneumatic cylinder start, the output stretches out downwards, and simultaneously can drive the clamp plate and carry out the downshift in the inside of separating drum, carry out extrusion dehydration solid-liquid separation with mud in the inside of separating drum, sewage can flow out in the filter screen of both sides, discharge in the outlet again, after the solid-liquid separation is finished, can the rethread in the bottom of separating drum, with the discharge cap bottom both ends and the locking lever pair who sets up on the right side down from the inside of screw hole after, can be with the discharge cap unblock in the bottom of separating drum, utilize the articulated between connecting leg and the inside of mount, after opening the inside of separating drum is opened in the upset left, can be with the inside mud export fast, but this kind of complicated operation, but the solid-liquid separation facility is carried out, the solid-liquid separation facility is realized, the solid-solid separation facility is realized, the solid separation facility is more complicated, and the solid-liquid separation device is more simple and easy to separate the structure, and has been carried out, and has a complicated structure. Disclosure of utility model (One) solving the technical problems Aiming at the defects of the prior art, the utility model provides the solid-liquid separation treatment equipment for the sludge, which is convenient to separate and operate and simple in structure. (II) technical scheme The solid-liquid separation treatment equipment for the sludge comprises an inner cylinder and an outer cylinder which are fixedly sleeved, wherein the top of the inner cylinder is provided with a filter cloth which is in an arc cover shape in a free state, the solid-liquid separation treatment equipment also comprises a lifting mechanism which drives the middle part of the filter cloth to lift, the bottom of the outer cylinder is provided with an inclined structure, the bottommost end of the outer cylinder is provided with a solid discharging port, and the bottom of the inner cylinder is fixedly provided with a liquid discharging valve. Preferably, the lifting mechanism comprises a lifting driving cylinder vertically and fixedly arranged on the outer wall of the outer cylinder, a lifting rod is vertically and fixedly arranged in the middle of the filter cloth, and the top of the lifting rod is fixedly connected with the top output end of the lifting driving cylinder through a connecting rod. Preferably, a feeding mechanism is further arranged above the filter cloth, the feeding mechanism comprises a sludge hopper fixedly arranged on the outer cylinder, and a sludge valve which is arranged above the filter cloth and is positioned on one side of the lifting rod and the connecting rod is fixedly arranged at the bottom of the sludge hopper. Preferably, the bottom of the inner cylinder is provided with an arc structure, and the liquid discharge valve is fixedly communicated with the lowest part of the arc structure. Preferably, the top end of the inner cylinder is lower than the top end of the outer cylinder. Preferably, the bottom of the outer cylinder further comprises a supporting mechanism, and the supporting mechanism comprises a plurality of supporting legs fixedly arranged at the bottom of the outer cylinder. (III) beneficial effects Compared with the prior art, the utility model provides the solid-liquid separation treatment equipment for the sludge, which has the following beneficial effects: This solid-liquid separation treatment facility of mud filters mud through the filter cloth is convenient to remain mud piece to filter cloth department, make the mud liquid that filters down fall into in the inner tube and discharge through the flowing back valve, through elevating system, can upwards mention the middle part of filter cloth, and make mud piece in the filter cloth shake off in the urceolus, thereby the mud piece that falls into in the urceolus is in the bottom to arranging solid mouth and converging and discharge through arranging solid mouth, then make the filter cloth reset, can repeat above operation, separation operation is simple and convenient and simple structure, this solid