CN211946754U

CN211946754U - Novel sludge press filtration device for sewage treatment

Info

Publication number: CN211946754U
Application number: CN202020384638.0U
Authority: CN
Inventors: 耿守勋; 袁修伟; 赵海娟; 张志梅
Original assignee: Xinxiang Tianzhilan Environmental Protection Technology Co Ltd
Current assignee: Xinxiang Tianzhilan Environmental Protection Technology Co Ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-11-17
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a novel sludge filter-pressing for sewage treatment device, comprising a base plate, the bottom plate top is equipped with the water tank, the catheter is connected at the water tank top, the filter-pressing pond is connected at the catheter top, be equipped with the inner bag in the filter-pressing pond, be equipped with fixed establishment between filter-pressing pond and the inner bag, filter-pressing pond and inner bag bottom all are equipped with the water conservancy diversion hole, the bottom plate both ends all are equipped with the bracing piece, the horizontal pole is connected at the bracing piece top, wear to establish the hydraulic stem on the horizontal pole, the clamp plate is connected to the hydraulic stem bottom, be equipped with vibrating motor on the clamp plate, the filter-pressing both sides all are equipped with the dead lever, dead. Compared with the prior art, the utility model the advantage lie in: the utility model discloses not only conveniently dismantle the washing, can also accelerate appearing of moisture in the mud, simple structure, convenient to use easily promotes.

Description

Novel sludge press filtration device for sewage treatment

Technical Field

The utility model relates to a sewage treatment field specifically is a novel sludge press filtration device for sewage treatment.

Background

With the progress of industrialization and urbanization, the corresponding production amount of sewage and sludge is rapidly increased, at present, 4000 million tons (with the water content of 80%) of sludge is produced in China every year, and the production amount of sludge exceeds 6000 million tons (with the water content of 80%) in China every year is estimated to be 2020, sludge produced in a sewage treatment plant is simply dewatered and then transported to a sludge selling center for transfer, one sludge is used as an organic fertilizer for planting and fertilizing, most of sludge is transported to a refuse landfill for landfill, a large amount of produced sludge occupies a large amount of refuse landfill, and suitable refuse landfill sites are more and more limited, so that the sludge treatment is a hotspot for solid waste disposal research.

The existing sludge filter-pressing device is mostly divided into a centrifugal method and an extrusion method, sludge is introduced into a container, the rotation is driven through a pressing plate or a motor, so that moisture in the sludge is separated, the existing sludge filter-pressing device can be attached to the container after the sludge is filter-pressed, the containers are inconvenient to detach, the difficulty is brought to the cleaning work of the container, in addition, the existing extrusion method is only used for extruding the moisture through a simple applied acting force during the sludge filter-pressing, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a convenient washing, efficient novel sludge filter pressing device is used in sewage treatment of filter pressing.

In order to solve the above problem, the technical scheme of the utility model is that: the utility model provides a novel sludge press filtration device for sewage treatment, comprises a base plate, the bottom plate top is equipped with the water tank, the catheter is connected at the water tank top, the pressure filtering pond is connected at the catheter top, be equipped with the inner bag in the pressure filtering pond, be equipped with fixed establishment between pressure filtering pond and the inner bag, pressure filtering pond and inner bag bottom all are equipped with the water conservancy diversion hole, the bottom plate both ends all are equipped with the bracing piece, the horizontal pole is connected at the bracing piece top, wear to establish the hydraulic stem on the horizontal pole, the clamp plate is connected to hydraulic stem bottom, be equipped with vibrating motor on the clamp plate, pressure filtering pond both sides all are equipped with the dead lever, dead lever joint.

As an improvement, the fixing mechanism comprises a first groove, a first inner wall of the groove is provided with a first telescopic rod, the first telescopic rod is connected with a trapezoidal block, the first telescopic rod is wound with the first spring, one end of the first spring is connected with the trapezoidal block, the other end of the first spring is connected with a first inner wall of the groove, the top of the trapezoidal block is hinged with a contact wheel, the side wall of the filter-pressing pool is provided with a second groove, the bottom of the second groove is provided with a chute, a moving block is slidably connected in the chute and connected with a second telescopic rod, the second inner wall of the second telescopic rod is connected with the second groove, the second telescopic rod is wound with the second spring, one end of the second spring is connected with the moving block, the other end.

As an improvement, the two outer sides of the groove are provided with sealing plates, and the inner side of each sealing plate is provided with the two outer sides of the groove and provided with magnets which attract each other.

As an improvement, the top of the liquid guide pipe is of a funnel-shaped structure, and the top of the inner container is provided with a handle.

As an improvement, the water tank is provided with an observation window, and the observation window is made of transparent glass.

Compared with the prior art, the utility model the advantage lie in: the pressing plate is driven by the hydraulic rod to apply downward force to the sludge in the inner container, the vibration generated by the vibration motor is matched, the separation of moisture in the sludge can be accelerated, the inner container and the filter pressing pool are fixed through the fixing mechanism, and the inner container and the filter pressing pool are not only convenient to fix, but also convenient to detach. The utility model discloses not only conveniently dismantle the washing, can also accelerate appearing of moisture in the mud, simple structure, convenient to use easily promotes.

Drawings

Fig. 1 is a structural view of the present invention.

Fig. 2 is an enlarged view of the fixing mechanism of the present invention.

As shown in the figure: 1. the device comprises a bottom plate, 2, a support rod, 3, a cross rod, 4, a water tank, 5, a liquid guide pipe, 6, a pressure filter tank, 7, a flow guide hole, 8, an inner container, 9, a fixing mechanism, 10, a fixing rod, 11, a handle, 12, a hydraulic rod, 13, a pressing plate, 14, a vibration motor, 15, an observation window, 16, a liquid discharge pipe, 17, a first groove, 18, a first telescopic rod, 19, a first spring, 20, a trapezoidal block, 21, a contact wheel, 22, a second groove, 23, a sliding groove, 24, a moving block, 25, a second telescopic rod, 26, a second spring, 27, a pushing block, 28 and a sealing plate.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

As shown in fig. 1 to 2, a novel sludge filter pressing device for sewage treatment comprises a bottom plate 1, a water tank 4 is arranged at the top of the bottom plate 1, a liquid guide tube 5 is welded at the top of the water tank 4, a pressure filter chamber 6 is welded at the top of the liquid guide tube 5, an inner container 8 is arranged in the pressure filter chamber 6, a fixing mechanism 9 is arranged between the pressure filter chamber 6 and the inner container 8, flow guide holes 7 are arranged at the bottoms of the pressure filter chamber 6 and the inner container 8, support rods 2 are arranged at two ends of the bottom plate 1, the support rods 2 are fixedly connected on the bottom plate 1 through bolts, a cross rod 3 is connected at the top of each support rod 2, the support rods 2 and the cross rod 3 are fixed through bolts, a hydraulic rod 12 is arranged on each cross rod 3 in a penetrating manner, a pressing plate 13 is connected at the bottom of each hydraulic rod 12, a vibration motor 14 is, the fixed rod 10 is fixed with the support rod 2 through a bolt, and the bottom of the water tank 4 is provided with a liquid discharge pipe 16.

The fixing mechanism 9 comprises a first groove 17, a first telescopic rod 18 is arranged on the inner wall of the first groove 17, the first telescopic rod 18 is connected with a trapezoidal block 20, a first spring 19 is wound on the first telescopic rod 18, one end of the first spring 19 is connected with the trapezoidal block 20, the other end of the first spring 19 is connected with the inner wall of the first groove 17, the top of the trapezoidal block 20 is hinged with a contact wheel 21, a second groove 22 is arranged on the side wall of the filter pressing chamber 6, a sliding groove 23 is arranged at the bottom of the second groove 22, a moving block 24 is slidably connected in the sliding groove 23, the moving block 24 is connected with a second telescopic rod 25, the second telescopic rod 25 is connected with the inner wall of the second groove 22, a second spring 26 is wound on the second telescopic rod 25, one end of the second spring 26 is connected with the moving block 24, the other end of the second groove 22 is connected with the, the inner side of the sealing plate 28 is provided with a second groove 22, the outer side of the second groove is provided with a magnet which absorbs mutually, the top of the catheter 5 is of a funnel-shaped structure, the top of the inner container 8 is welded with a handle 11, the water tank 4 is provided with an observation window 15, the observation window 15 is made of transparent glass, and the observation window 15 can also be made of transparent plastic.

In specific use, this device external power supply pours mud into inner bag 8, drives clamp plate 13 through hydraulic stem 12 and descends, and the area of clamp plate 13 equals with inner bag 8 bottom area to exert pressure for mud, cooperation vibrating motor 14 accelerates the inside water analysis of mud and goes out, and moisture flows into in water tank 4 through catheter 5 along water conservancy diversion hole 7, and discharges water tank 4 through fluid-discharge tube 16.

After the filter pressing is finished, the sealing plate 28 on the second groove 22 is taken down, the pushing block 27 is pushed inwards, the trapezoidal block 20 is squeezed back into the first groove 17, the handle 11 is held to lift the inner container 8 upwards, and then the inner container 8 can be taken down. After the inner container is cleaned, the inner container 8 is placed into the filter pressing pool 6 from the top, the trapezoidal block 20 is squeezed in the groove I17 by hands, the lower part of the trapezoidal block 20 is retracted into the groove I17, the inner container 8 continues to slide downwards, the contact wheel 21 is in contact with the side wall of the filter pressing pool 6, abrasion of the inner container 8 and the filter pressing pool 6 can be reduced, and the service life is prolonged.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a novel sludge press filtration device for sewage treatment, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a water tank (4), the top of the water tank (4) is connected with a liquid guide pipe (5), the top of the liquid guide pipe (5) is connected with a pressure filter chamber (6), an inner container (8) is arranged in the pressure filter chamber (6), a fixing mechanism (9) is arranged between the pressure filter chamber (6) and the inner container (8), the bottom parts of the pressure filter chamber (6) and the inner container (8) are provided with flow guide holes (7), the two ends of the bottom plate (1) are respectively provided with a support rod (2), the top of each support rod (2) is connected with a cross rod (3), a hydraulic rod (12) is arranged on the cross rod (3) in a penetrating way, the bottom of the hydraulic rod (12) is connected with a pressing plate (13), a vibration motor (14) is arranged on the pressure plate (13), fixing rods (10) are arranged on both sides of the pressure filter chamber (6), the fixing rod (10) is connected with the supporting rod (2), and a liquid discharge pipe (16) is arranged at the bottom of the water tank (4).

2. The novel sludge pressure filtration device for sewage treatment as claimed in claim 1, wherein: the fixing mechanism (9) comprises a first groove (17), a first telescopic rod (18) is arranged on the inner wall of the first groove (17), the first telescopic rod (18) is connected with a trapezoidal block (20), a first spring (19) is wound on the first telescopic rod (18), one end of the first spring (19) is connected with the trapezoidal block (20), the other end of the first spring (19) is connected with the inner wall of the first groove (17), the top of the trapezoidal block (20) is hinged with a contact wheel (21), a second groove (22) is arranged on the side wall of the filter pressing chamber (6), a sliding groove (23) is arranged at the bottom of the second groove (22), a moving block (24) is connected in the sliding groove (23), the moving block (24) is connected with a second telescopic rod (25), the second telescopic rod (25) is connected with the inner wall of the second groove (22), a second spring (26) is wound on the second telescopic rod, the other end of the moving block (24) is connected with the inner wall of the second groove (22), the top of the moving block is connected with a pushing block (27), and the pushing block (27) is abutted to the trapezoidal block (20).

3. The novel sludge pressure filtration device for sewage treatment as claimed in claim 2, wherein: and a sealing plate (28) is arranged on the outer side of the second groove (22), and magnets which attract each other are arranged on the outer side of the second groove (22) on the inner side of the sealing plate (28).

4. The novel sludge pressure filtration device for sewage treatment as claimed in claim 1, wherein: the top of the catheter (5) is of a funnel-shaped structure, and the top of the inner container (8) is provided with a handle (11).

5. The novel sludge pressure filtration device for sewage treatment as claimed in claim 1, wherein: be equipped with observation window (15) on water tank (4), observation window (15) are the transparent glass material.