CN216946693U

CN216946693U - Sludge concentration and sludge treatment device thereof

Info

Publication number: CN216946693U
Application number: CN202220517838.8U
Authority: CN
Inventors: 刘圣; 孙晓宇; 赵国彬
Original assignee: Zhonghuanlianxin Beijing Environmental Protection Co ltd
Current assignee: Zhonghuanlianxin Beijing Environmental Protection Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-07-12
Anticipated expiration: 2032-03-09

Abstract

The utility model provides a sludge concentration and sludge treatment device, which comprises a treatment tank, a connecting rod, a movable plate and a push plate, wherein the treatment tank is provided with a water inlet and a water outlet; the sludge treatment device comprises a treatment tank, a first compression tank and a second compression tank are arranged in the treatment tank, a connecting rod is provided with a first moving rod and a second moving rod, the first moving rod is provided with a first pressing plate, the first moving rod and the first pressing plate are connected with the first compression tank, the second moving rod is provided with a second pressing plate, the second moving rod and the second pressing plate are connected with the second compression tank, a movable plate is arranged between the first compression tank and the second compression tank, a movable tank is arranged in the treatment tank and provided with a push plate, the push plate is connected with the first compression tank, the push plate is provided with a push rod, the push rod is connected with the first compression tank, and a plurality of filter holes are formed in the lower ends of the first compression tank and the second compression tank.

Description

Sludge concentration and sludge treatment device thereof

Technical Field

The utility model mainly relates to the technical field of sludge treatment, in particular to a sludge concentration and sludge treatment device.

Background

With the acceleration of the urbanization process in China, the discharge amount of urban industrial wastewater and domestic sewage is increasing day by day, the sludge amount of an urban sewage treatment plant is also increased rapidly, and the huge amount of sludge can be continuously utilized by a plurality of processes. Sludge concentration in sludge treatment is an effective method for reducing the water content and the volume of sludge, and the sludge concentration is mainly used for reducing interstitial water of the sludge.

The existing sludge treatment device has poor concentration effect and poor discharge effect of interstitial water in sludge, so that the sludge treatment efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a sludge thickening and sludge treatment apparatus.

The utility model adopts the following technical scheme: comprises a treatment tank, a connecting rod, a movable plate and a push plate; the improved filter tank is characterized in that a first compression groove and a second compression groove are formed in the treatment tank, a first moving rod and a second moving rod are fixedly mounted on the connecting rod, a first pressing plate is fixedly mounted on the first moving rod, the first moving rod is movably connected with the first compression groove, a second pressing plate is fixedly mounted on the second moving rod, the second moving rod is movably connected with the second compression groove, the movable plate is movably mounted between the first compression groove and the second compression groove, a movable groove is formed in the treatment tank, a push plate is movably mounted on the movable groove, the push plate is movably connected with the first compression groove, a push rod is fixedly mounted on the push plate, the push rod is movably connected with the first compression groove, and a plurality of filter holes are formed in the lower end of the first compression groove and the lower end of the second compression groove.

Adopt above-mentioned technical scheme, through mud in first compression inslot, first carriage release lever downstream makes first clamp plate carry out the primary concentration to mud and handles, after the primary treatment, pull open the fly leaf, promote the push rod, the push rod drives the push pedal and removes, the push pedal pushes into the second compression inslot with the mud after the primary concentration handles, the second carriage release lever downstream makes the second clamp plate carry out the secondary concentration to mud and handles, the sewage after the processing is discharged from filtering the hole, promote the treatment effect of mud, the practicality is good.

Further, the connecting rod fixed mounting has a plurality of racks, it has the fixed plate to handle a jar outer wall fixed mounting, fixed plate upper end fixed mounting has the motor, motor output shaft fixed mounting has the gear, the gear with the rack toothing.

Adopt above-mentioned technical scheme, rotate through motor output shaft and drive the gear and rotate, gear rotation promotes the connecting rod and reciprocates, drives first carriage release lever and second carriage release lever simultaneously and reciprocates, makes things convenient for first clamp plate and second clamp plate to carry out concentrated treatment to mud.

Furthermore, spacing tooth is installed to the fly leaf symmetry, the spacing groove is installed to the treatment tank symmetry, spacing tooth with spacing groove swing joint.

By adopting the technical scheme, the movable plate is limited by the limit teeth and the limit grooves in movable connection, and the movable plate is prevented from falling off.

Furthermore, the cross-sectional shapes of the limiting teeth and the limiting grooves are both T-shaped.

Adopt above-mentioned technical scheme, the cross-sectional shape through spacing tooth and spacing groove all is the T type, makes that the fly leaf is connected inseparabler with the treatment tank, prevents not hard up.

Further, a handle is fixedly mounted on the movable plate.

Adopt above-mentioned technical scheme, conveniently stimulate and promote the fly leaf through the handle, make things convenient for the staff to operate.

Furthermore, a filter screen is fixedly arranged on the filter hole.

By adopting the technical scheme, the sludge blocks are prevented from falling out of the filter holes through the filter screen, and the filtering effect is improved.

Compared with the prior art, the utility model has the beneficial effects that:

1. through mud in first compression inslot, first carriage release lever downstream makes first clamp plate carry out preliminary concentration to mud and handles, after preliminary treatment, pull open the fly leaf, promote the push rod, the push rod drives the push pedal and removes, the push pedal pushes away the second compression inslot with the mud after preliminary concentration handles, second carriage release lever downstream makes the second clamp plate carry out secondary concentration to mud and handles, the sewage after the processing is discharged from filtering the filtration pore, promote the treatment effect of mud, the practicality is good.

2. The gear is driven to rotate through the rotation of the output shaft of the motor, the gear rotates to push the connecting rod to move up and down, and the first moving rod and the second moving rod are driven to move up and down simultaneously, so that the first pressing plate and the second pressing plate can conveniently perform concentration treatment on sludge.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic view of the construction of a treatment tank of the present invention;

FIG. 2 is a schematic cross-sectional view of a treatment tank configuration of the present invention;

FIG. 3 is a back schematic view of a treatment tank configuration of the present invention;

fig. 4 is an enlarged schematic view of the structure of region a in fig. 2 according to the present invention.

In the figure: 1. a treatment tank; 11. a first compression groove; 12. a second compression tank; 13. a limiting groove; 14. a movable groove; 15. a filtration pore; 16. a fixing plate; 2. a connecting rod; 21. a rack; 22. a first movable bar; 221. a first platen; 23. a second moving bar; 231. a second platen; 3. a movable plate; 31. limiting teeth; 32. a handle; 4. pushing the plate; 41. a push rod; 5. a motor; 51. a gear.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to be limiting of the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The first embodiment is as follows:

the embodiment of the utility model discloses a sludge concentration and sludge treatment device thereof, please refer to the attached figures 1-4, comprising a treatment tank 1, a connecting rod 2, a movable plate 3 and a push plate 4; a first compression groove 11 and a second compression groove 12 are arranged in the treatment tank 1, a first moving rod 22 and a second moving rod 23 are fixedly arranged on the connecting rod 2, the first moving rod 22 is fixedly provided with a first pressing plate 221, the first moving rod 22 and the first pressing plate 221 are movably connected with the first compression tank 11, the second moving rod 23 is fixedly provided with a second pressing plate 231, the second moving rod 23 and the second pressing plate 231 are movably connected with the second compression tank 12, the movable plate 3 is movably installed between the first compression groove 11 and the second compression groove 12, a movable groove 14 is arranged in the treatment tank 1, a push plate 4 is movably arranged in the movable groove 14, the push plate 4 is movably connected with the first compression groove 11, a push rod 41 is fixedly arranged on the push plate 4, the push rod 41 is movably connected with the first compression groove 11, and the lower ends of the first compression groove 11 and the second compression groove 12 are provided with a plurality of filter holes 15.

Please refer to fig. 3 again, a plurality of racks 21 are fixedly installed on the connecting rod 2, a fixing plate 16 is fixedly installed on the outer wall of the treatment tank 1, a motor 5 is fixedly installed at the upper end of the fixing plate 16, a gear 51 is fixedly installed on an output shaft of the motor 5, and the gear 51 is engaged with the racks 21.

Please refer to fig. 1, fig. 2, and fig. 4 again, the movable plate 3 is symmetrically provided with limiting teeth 31, the treatment tank 1 is symmetrically provided with limiting grooves 13, the limiting teeth 31 are movably connected with the limiting grooves 13, the cross-sectional shapes of the limiting teeth 31 and the limiting grooves 13 are both T-shaped, and the movable plate 3 is fixedly provided with a handle 32.

Please refer to fig. 2 again, the filtering holes 15 are fixedly installed with a filtering net.

The implementation principle of the sludge concentration and sludge treatment device provided by the embodiment of the utility model is as follows:

putting sludge to be treated into a first compression tank 11, starting a motor 5, driving a gear 51 to rotate anticlockwise by anticlockwise rotation of an output shaft of the motor 5, driving a rack 21 to move downwards by the gear 51, simultaneously driving a connecting rod 2 to move downwards, driving a first movable rod 22 to move downwards by the connecting rod 2 to move downwards, driving a first pressing plate 221 to move downwards by the first movable rod 22, carrying out primary concentration treatment on the sludge by the first pressing plate 221, discharging sewage through a filter hole 15, driving the gear 51 to rotate clockwise by clockwise rotation of the output shaft of the motor 5 after the primary treatment is finished, driving the rack 21 to move upwards by the gear 51, driving the connecting rod 2 to move upwards by the connecting rod 2, driving the first movable rod 22 to move upwards by the connecting rod 2 to pull a movable plate 3 outwards, communicating the first compression tank 11 with a second compression tank 12, pushing a push rod 41, and pushing the push rod 41 to move to push a push plate 4 to move, the push plate 4 moves to push the primarily treated sludge into the second compression tank 12, the movable plate 3 is pushed inwards, the first compression tank 11 is separated from the second compression tank 12, the output shaft of the motor 5 rotates anticlockwise to drive the gear 51 to rotate anticlockwise, the gear 51 pushes the rack 21 to move downwards, meanwhile, the connecting rod 2 moves downwards to drive the second moving rod 23 to move downwards, the second moving rod 23 moves downwards to drive the second pressing plate 231 to move downwards, the second pressing plate 231 extrudes sludge to perform secondary concentration treatment, sewage flows out through the filtering hole 15, after the secondary treatment is finished, the output shaft of the motor 5 rotates clockwise to drive the gear 51 to rotate clockwise, the gear 51 rotates to push the rack 21 to move upwards, meanwhile, the connecting rod 2 moves upwards to reset, the second connecting rod 2 and the second pressing plate 231 move upwards to reset, sludge concentration treatment is completed, and the treatment effect is good.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims

1. A sludge concentration and sludge treatment device thereof is characterized in that: comprises a treatment tank (1), a connecting rod (2), a movable plate (3) and a push plate (4);

the processing tank is characterized in that a first compression groove (11) and a second compression groove (12) are arranged in the processing tank (1), a first moving rod (22) and a second moving rod (23) are fixedly arranged on the connecting rod (2), a first pressing plate (221) is fixedly arranged on the first moving rod (22), the first moving rod (22) and the first pressing plate (221) are movably connected with the first compression groove (11), a second pressing plate (231) is fixedly arranged on the second moving rod (23), the second moving rod (23) and the second pressing plate (231) are movably connected with the second compression groove (12), a movable plate (3) is movably arranged between the first compression groove (11) and the second compression groove (12), a movable groove (14) is arranged in the processing tank (1), a push plate (4) is movably arranged on the movable groove (14), the push plate (4) is movably connected with the first compression groove (11), push pedal (4) fixed mounting has push rod (41), push rod (41) and first compression groove (11) swing joint, first compression groove (11) with second compression groove (12) lower extreme all is equipped with a plurality of filtration holes (15).

2. The sludge concentration and sludge treatment device according to claim 1, wherein: connecting rod (2) fixed mounting has a plurality of racks (21), it has fixed plate (16) to handle jar (1) outer wall fixed mounting, fixed plate (16) upper end fixed mounting has motor (5), motor (5) output shaft fixed mounting has gear (51), gear (51) with rack (21) meshing.

3. The sludge concentration and sludge treatment device according to claim 1, wherein: spacing tooth (31) are installed to fly leaf (3) symmetry, treatment tank (1) symmetry is installed spacing groove (13), spacing tooth (31) with spacing groove (13) swing joint.

4. The sludge concentration and sludge treatment device according to claim 3, wherein: the cross-sectional shapes of the limiting teeth (31) and the limiting grooves (13) are both T-shaped.

5. The sludge concentration and sludge treatment device according to claim 3, wherein: the movable plate (3) is fixedly provided with a handle (32).

6. The sludge concentration and sludge treatment device according to claim 1, wherein: and a filter screen is fixedly arranged on the filter hole (15).