CN219807880U - Multistage linkage sludge extrusion device - Google Patents

Abstract

The utility model provides a multistage linkage sludge extrusion device, which relates to the technical field of sludge treatment equipment, and comprises an extrusion box, wherein a working cavity is formed in the extrusion box, a separation mechanism is arranged in the working cavity and is arranged below an extrusion plate, the separation mechanism comprises a separation box, sludge is arranged in a pressing groove of the separation box, the extrusion plate is driven by a hydraulic cylinder to lift and rapidly extrude the sludge in the pressing groove, sewage is filtered out by a plurality of water filtering holes of a separation backing plate, the sludge is solidified by matching with the separation backing plate, the separation box is driven to vibrate by matching with a vibration exciter during subsequent sludge stripping, the stripping is cleaner, the phenomenon that the sludge is thin, thick and not clean is avoided, the separation box is integrally turned over and adjusted by driving a rotating shaft by a motor, the sewage and the sludge are respectively stripped into a first storage box and a second storage box, the first storage box and the second storage box do not need to be manually replaced, and the device is rapid and convenient, and high in practicability.

Description

Multistage linkage sludge extrusion device

Technical Field

The utility model relates to the technical field of sludge treatment equipment, in particular to a multistage linkage sludge extrusion device.

Background

Sludge is a solid precipitate produced in the process of water and sewage treatment, and the properties of various types of sludge are greatly changed, so that the classification is very necessary, the treatment and disposal are also different, and when the sludge is treated, the sludge and the water of the sludge are separated in a squeezing way.

The prior art:

the comparative document CN207130129U discloses an extrusion type sludge rapid dewatering device, wherein the existing sludge dewatering device has poor dewatering effect and lower efficiency in the process of dewatering sludge, so that the sludge takes longer time in dewatering, thereby reducing the sludge dewatering effect, and the extrusion type sludge rapid dewatering device is provided; the filter screen in the filter tank is utilized to carry out preliminary filtration on most of sludge in the sludge, the sludge after preliminary filtration enters into the inner cavity of the filter tank through the sludge conveying pipeline, the driving motor is utilized to drive the screw rod to rotate forward or backward, the first sliding block and the second sliding block are close to or far away from each other, and then the included angle between the first connecting rod and the second connecting rod is changed, thereby realizing that the upper pressing plate and the lower pressing plate move in the inner cavity of the filter tank, further realizing the extrusion of the sludge at the bottom of the inner cavity of the filter tank, the sludge is extruded after being extruded, and discharged through the filtration water hole, the set tension spring has a certain buffering effect, the extrusion effect of the lower pressing plate on the sludge is improved, the piston rod on the electric telescopic cylinder is utilized to stretch, the right part of the water filtering bottom plate is separated from the bottom of the filter tank, the sludge can be discharged, the extruded sewage in the inner cavity of the filter tank falls into the sewage collecting tank after being extruded through the filtration water hole, and the sludge falls into the sludge collecting tank after dehydration. In addition, the whole device has the advantages of simple structure, convenient use, convenient operation, good dehydration effect, high speed and high popularization value, and can rapidly dehydrate sludge; "

But the extrusion type sludge rapid dehydration device; receiving the separated sludge and water during discharging; the sewage collecting box and the sludge collecting box need to be manually replaced, so that the sewage collecting box and the sludge collecting box are too troublesome, and meanwhile, when the sludge is removed, the sludge is too thin and thick, so that the filter pressing box is easy to remove the material, and the practicability is poor;

the utility model provides a multistage linkage sludge extrusion device.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a multistage linkage sludge extrusion device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a multistage linkage mud extrusion device, includes the extrusion case, one side of extrusion case is equipped with the sightseeing window, one side of extrusion case is equipped with a pair of mounting groove and is located the below of sightseeing window, two first containing box and second containing box are installed respectively to the mounting groove, one side fixed mounting of extrusion case perpendicular to sightseeing window has the feeding case, the top fixed mounting of extrusion case has pneumatic cylinder and pneumatic cylinder to be located directly over the first containing box, the extrusion incasement portion is equipped with the working chamber, the one end fixed mounting that the hydraulic stem of pneumatic cylinder extends into the working chamber has the stripper plate, separating mechanism and separating mechanism are arranged in the below of stripper plate in the working chamber, separating mechanism includes the separator box, one side fixedly connected with pivot of separator box vertical axis, one side fixedly connected with vibration exciter of separator box, the top of separator box is equipped with the indent, the separation backing plate is installed to the bottom of indent.

As a preferred scheme of the utility model, the both ends that the pivot kept away from mutually respectively with extrusion case inside wall symmetry both ends swing joint, the one end fixed mounting of extrusion case lateral wall symmetry pivot has the motor, the one end fixed connection that the pivot extended extrusion case lateral wall is on the output of motor.

As a preferred scheme of the utility model, indent and stripper plate symmetry coincidence, the separation backing plate adopts the hot plate, be equipped with a plurality of drainage holes on the separation backing plate.

As a preferred scheme of the utility model, the both ends on the top of the first containing box of bottom symmetry and second containing box of working chamber are equipped with first discharge opening and second discharge opening respectively, the both sides of the adjacent separation bottom border department in working chamber are equipped with first card breach and second card breach respectively.

As a preferred scheme of the utility model, the feeding case is the triangle form, the top of feeding case is equipped with the feed inlet, the one end that the feeding case extended into the working chamber is equipped with the feed inlet, install the valve in the feed inlet.

As a preferred scheme of the utility model, the equal fixed mounting in first containing box and second containing box bottom four corners has the skidding, the equal fixed mounting in both sides of first containing box and second containing box has a plurality of spacing slider, two the equal fixed mounting of two inside walls of the spacing slider in mounting groove symmetry first containing box and second containing box both sides respectively has spacing slide rail, first containing box and second containing box both sides are respectively on the spacing slide rail of the mounting groove through a plurality of spacing slider sliding connection.

The beneficial effects of the utility model are as follows: the pressure tank of separator tank is equipped with mud, drive the stripper plate through the pneumatic cylinder and go up and down to extrude the mud in the pressure tank fast, utilize a plurality of drainage hole of separation backing plate to filter out sewage, the cooperation separation backing plate adopts the hot plate to heat mud, make mud solidification, cooperation vibration exciter drive separator tank vibration when follow-up takes off material mud, it is cleaner to make to take off the material, avoid mud to be thin thick take off the material unclean phenomenon, drive the whole upset adjustment position of separator tank through the motor, make sewage and mud take off the material respectively into first containing box and second containing box in, do not need manual first containing box and the second containing box of trading, it is fast convenient, the practicality is high.

Drawings

Fig. 1 is a schematic perspective view of a multistage linkage sludge extrusion device provided by the utility model;

FIG. 2 is a schematic plan sectional structure view of a multistage linkage sludge extrusion device provided by the utility model;

fig. 3 is a schematic perspective view of a separating mechanism of a multistage linkage sludge extrusion device.

Legend description:

1. an extrusion box; 11. a sightseeing window; 12. a mounting groove; 13. a working chamber; 14. a first discharge port; 15. a second discharge port; 16. a first card notch; 17. a second card notch; 2. a first storage box; 3. a second storage box; 4. a feed box; 41. a feed inlet; 42. a material conveying port; 5. a hydraulic cylinder; 6. an extrusion plate; 7. a separation mechanism; 71. a separation box; 72. a vibration exciter; 73. a rotating shaft; 74. pressing a groove; 75. separating the backing plate; 8. and a motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, 2 and 3, the present utility model provides a technical solution: the utility model provides a multistage linkage mud extrusion device, including extrusion case 1, one side of extrusion case 1 is equipped with sightseeing window 11, one side of extrusion case 1 is equipped with a pair of mounting groove 12 and is located the below of sightseeing window 11, first containing box 2 and second containing box 3 are installed respectively to two mounting grooves 12, one side fixed mounting of extrusion case 1 perpendicular to sightseeing window 11 has feeding case 4, the top fixed mounting of extrusion case 1 has pneumatic cylinder 5 and pneumatic cylinder 5 is located directly over first containing box 2, the inside working chamber 13 that is equipped with of extrusion case 1, the hydraulic stem of pneumatic cylinder 5 extends into the one end fixed mounting of working chamber 13 has extrusion plate 6, install separating mechanism 7 and separating mechanism 7 is arranged in the working chamber 13 in the below of extrusion plate 6, separating mechanism 7 includes separating box 71, one side fixedly connected with pivot 73 of separating box 71 perpendicular pivot 73, the top of separating box 71 is equipped with indent 74, separating backing plate 75 is installed to the bottom of indent 74.

Two ends that pivot 73 kept away from are respectively with extrusion case 1 inside wall symmetry both ends swing joint, and extrusion case 1 outside wall symmetry pivot 73's one end fixed mounting has motor 8, and the one end fixed connection that pivot 73 extended extrusion case 1 lateral wall is on motor 8's output, drives pivot 73 through motor 8 and makes the separator 71 upset, is convenient for take off material respectively with mud and sewage and advance in first containing box 2 and the second containing box 3, and is convenient fast.

The pressing groove 74 and the pressing plate 6 are symmetrically overlapped, the separation base plate 75 adopts a heating plate, so that the sludge raw material is heated to be solidified, the stripping speed is accelerated, meanwhile, the sludge stripping is ensured to be cleaner, the separation base plate 75 is provided with a plurality of water filtering holes, the sludge raw material is pressed by matching with the pressing plate 6, and the sewage of the sludge raw material is filtered out conveniently.

The first containing box 2 of bottom symmetry of working chamber 13 and the both ends on top of second containing box 3 are equipped with first discharge opening 14 and second discharge opening 15 respectively, and in the sewage and mud of being convenient for was taken off respectively and is expected into first containing box 2 and second containing box 3, the both sides of the adjacent separator 71 bottom border department of working chamber 13 were equipped with first card breach 16 and second card breach 17 respectively, are convenient for support separator 71.

The feeding box 4 is triangular, the top of the feeding box 4 is provided with a feed inlet 41, one end of the feeding box 4 extending into the working cavity 13 is provided with a feed inlet 42, and a valve is arranged in the feed inlet 42, so that quantitative feeding to the separation box 71 is facilitated.

The wheel slides are fixedly installed at four corners of the bottom ends of the first storage box 2 and the second storage box 3, the first storage box 2 and the second storage box 3 are convenient to assemble and disassemble with the mounting groove 12, a plurality of limiting sliding blocks are fixedly installed on two sides of the first storage box 2 and the second storage box 3, two mounting grooves 12 are respectively symmetrical, limiting sliding rails are fixedly installed on two inner side walls of the limiting sliding blocks on two sides of the first storage box 2 and two side walls of the limiting sliding blocks on two sides of the second storage box 3 respectively, and the first storage box 2 and the two sides of the second storage box 3 are conveniently installed on the limiting sliding rails of the mounting groove 12 in a limiting manner through the plurality of limiting sliding blocks in the first storage box 2 and the second storage box 3.

Working principle:

as shown in fig. 1-3: specifically, when the multistage linkage sludge extrusion device is used, firstly, the sludge raw material is input from the feed inlet 41 of the feed box 4, the valve of the feed inlet 42 is opened, the sludge raw material flows into the pressing groove 74 of the separation box 71, the pressing groove 74 is filled with the sludge raw material, the valve of the feed inlet 42 is closed, the hydraulic cylinder 5 is driven to drive the extrusion plate 6 to lift, the sludge raw material in the pressing groove 74 is extruded, during extrusion, sewage is filtered out through a plurality of drainage holes of the separation pad 75, vertically falls into the first storage box 2 from the first discharge opening 14, the sludge is heated by the separation pad 75 to be solidified by adopting a heating plate, the separation pad 75 drives the rotary shaft 73 to enable the separation box 71 to overturn clockwise 180 degrees, the separation box 71 is arranged above the second storage box 3, the vibration exciter 72 is matched to drive the separation box 71 to vibrate, the solidified sludge is dropped into the second storage box 3 from the second discharge opening 15, the rotary shaft 73 is driven by the motor 8 to enable the separation box 71 to overturn anticlockwise 180 degrees, and the sludge raw material is injected into the pressing groove 74 of the separation box 71 again, and the separation box is repeatedly separated and separated.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (6)

1. The utility model provides a multistage linkage mud extrusion device, includes extrusion case (1), its characterized in that, one side of extrusion case (1) is equipped with sightseeing window (11), one side of extrusion case (1) is equipped with a pair of mounting groove (12) and is located the below of sightseeing window (11), two install first containing box (2) and second containing box (3) respectively in mounting groove (12), one side fixed mounting of extrusion case (1) perpendicular to sightseeing window (11) has feeding case (4), the top fixed mounting of extrusion case (1) has pneumatic cylinder (5) and pneumatic cylinder (5) are located directly over first containing box (2), the inside working chamber (13) that is equipped with of extrusion case (1), the one end fixed mounting who advances working chamber (13) of pneumatic cylinder (5) has extrusion board (6), install separating mechanism (7) and separating mechanism (7) in working chamber (13) place extrusion board (6) below, separating mechanism (7) including separating case (71), separating case (71) are equipped with pivot (71) one side of connecting with pivot (71), one side of connecting with vibration exciter (71), a separating backing plate (75) is arranged at the bottom of the pressing groove (74).

2. The multi-stage linkage sludge extrusion device according to claim 1, wherein: the two ends of the rotating shaft (73) far away from each other are respectively and movably connected with two symmetrical ends of the inner side wall of the extrusion box (1), a motor (8) is fixedly arranged at one end of the symmetrical rotating shaft (73) of the outer side wall of the extrusion box (1), and one end of the rotating shaft (73) extending out of the side wall of the extrusion box (1) is fixedly connected with the output end of the motor (8).

3. The multi-stage linkage sludge extrusion device according to claim 1, wherein: the pressing groove (74) is symmetrically overlapped with the pressing plate (6), the separating base plate (75) adopts a heating plate, and a plurality of water filtering holes are formed in the separating base plate (75).

4. The multi-stage linkage sludge extrusion device according to claim 1, wherein; the two ends of the top ends of the first storage box (2) and the second storage box (3) which are symmetrical at the bottom of the working cavity (13) are respectively provided with a first discharge opening (14) and a second discharge opening (15), and two sides of the bottom edge of the adjacent separation box (71) of the working cavity (13) are respectively provided with a first clamping notch (16) and a second clamping notch (17).

5. The multi-stage linkage sludge extrusion device according to claim 1, wherein: the feeding box (4) is triangular, a feeding hole (41) is formed in the top end of the feeding box (4), a feeding hole (42) is formed in one end, extending into the working cavity (13), of the feeding box (4), and a valve is arranged in the feeding hole (42).

6. The multi-stage linkage sludge extrusion device according to claim 1, wherein: the utility model discloses a novel trolley is characterized in that roller skids are fixedly installed at four corners of the bottom ends of a first storage box (2) and a second storage box (3), a plurality of limiting sliding blocks are fixedly installed at two sides of the first storage box (2) and the second storage box (3), two mounting grooves (12) are respectively symmetrical, limiting sliding rails are fixedly installed at two inner side walls of the limiting sliding blocks at two sides of the first storage box (2) and the second storage box (3), and the two sides of the first storage box (2) and the two sides of the second storage box (3) are respectively connected onto the limiting sliding rails of the mounting grooves (12) through the plurality of limiting sliding blocks in a sliding mode.