CN212246709U - High-efficient electroosmosis sludge drying treatment equipment - Google Patents

Abstract

The utility model relates to a high-efficiency electroosmosis sludge drying treatment device, which relates to the technical field of municipal sludge reduction treatment and comprises a hydraulic cylinder, a filter chamber, a guide rail and two sets of filter presses, wherein one end of a frame of the filter press is provided with an upper material bin, the top of the frame is movably connected with a roller, a cathode conveyor belt is sleeved on the roller, and a power supply is arranged at the bottom of the frame; the two feeding bin side walls are provided with cross beams, a guide rail is arranged between the two cross beams, a slide block is connected on the guide rail in a sliding mode, a hydraulic cylinder is fixedly connected on the slide block, a filter chamber is fixed on the slide block and an output rod of the hydraulic cylinder, the filter chamber is of a hollow structure with a lower opening, an anode plate is arranged inside the filter chamber, and a power supply is connected with the anode plate and a cathode conveyor belt in the filter chamber respectively. The utility model discloses a module effect mode is made to multiplex, and it realizes continuous ejection of compact, continuous electroosmosis effect mud, and equipment can keep continuous operation and eliminate latency, realizes the high-efficient utilization to operating time, and the material loading ejection of compact is continuous, improves equipment treatment effeciency greatly.

Description

High-efficient electroosmosis sludge drying treatment equipment

The technical field is as follows:

the utility model relates to a municipal administration mud decrement treatment technical field, concretely relates to high-efficient electroosmosis sludge drying treatment facility.

Background art:

china produces a large amount of municipal sludge every year, and the municipal sludge is sludge produced in municipal facilities and equipment maintenance processes related to urban life and urban life activities. Municipal sludge can be classified into sewage treatment plant sludge, water supply plant sludge and drainage pipeline sludge, river sludge, building slurry, and the like according to the source. For sludge from different sources, different disposal methods are needed, wherein the reduction treatment is the first step of sludge disposal, and is particularly important. Electroosmosis, a new sludge reduction method, has higher treatment efficiency and lower treatment cost, and is increasingly concerned by society.

The prior related electro-osmosis sludge drying equipment can be divided into a belt type, a plate frame type, a flat plate type and the like according to different structures. Wherein, the plate frame type or the plate type mostly works in a sequencing batch mode, and can not work in a continuous mode. Although the belt type can work continuously, the drying effect is poor and the application is less. Although the batch-type operation can meet the requirement of sludge drying, the operation mode thereof causes a great deal of waiting time to be not utilized, and the yield and the working efficiency are limited.

The utility model has the following contents:

the utility model aims at solving the problems of discontinuous feeding, low working time utilization rate and incapability of continuous discharging in the prior art and providing a high-efficiency electroosmosis sludge drying treatment device.

The utility model discloses a high-efficient electroosmosis sludge drying treatment equipment comprises pneumatic cylinder, filter chamber, guide rail and two sets of pressure filters, the pressure filter constitute by frame, feed bin, cylinder, cathode conveyor belt and power, the one end of frame is equipped with feed bin, feed bin is upper shed's hollow structure, the bottom of feed bin is equipped with the discharge gate, the both ends at frame top are swing joint the cylinder respectively, the cover has the cathode conveyor belt on the cylinder, the cylinder is driven by the motor, the discharge gate of feed bin is relative with the cathode conveyor belt position, the bottom of frame is equipped with the power; all be equipped with the crossbeam on two lateral walls of going up the feed bin, be equipped with three or three more than guide rail between two crossbeams, sliding connection has the slider on the guide rail, and fixed connection has had the pneumatic cylinder on the slider, and the filter chamber has been fixed on the cylinder body of pneumatic cylinder is fixed in on the slider, its output pole, and the filter chamber is open-ended hollow structure down, and the inside of filter chamber is equipped with the anode plate, and anode plate and the negative pole conveyer belt in the filter chamber are connected respectively to the power.

As a further improvement, the inside of the slider is provided with a through hole, and the guide rail passes through the through hole and the two ends of the guide rail are respectively fixed on the cross beams of the two filter presses.

As a further improvement of the utility model, the hydraulic cylinder is fixed on the sliding block through a mounting flange.

The utility model discloses a high-efficient electroosmosis sludge drying treatment facility adopts the duplex position at sludge drying in-process, and module effect mode is made to the multiplex, realizes continuous ejection of compact, continuous electroosmosis effect mud, and equipment can keep continuous operation and eliminate latency, realizes the high-efficient utilization to operating time, and the material loading ejection of compact is continuous, improves equipment treatment effeciency greatly.

Description of the drawings:

FIG. 1 is an isometric view of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a front view of the present invention.

In the figure: the device comprises a hydraulic cylinder (1), an upper bin (2), a cross beam (3), a frame (4), a cathode conveyor belt (5), a roller (6), a guide rail (7), a motor (8), a discharge hole (9), a mounting flange (10), a slide block (11), a filter chamber (12) and a power supply (13)

The specific implementation mode is as follows:

as shown in fig. 1, a high-efficiency electroosmosis sludge drying treatment device comprises a hydraulic cylinder 1, a filter chamber 12, a guide rail 7 and two sets of filter presses, wherein the filter presses comprise a rack 4, an upper bin 2, a roller 6, a cathode conveyor belt 5 and a power supply 13, the upper bin 2 is arranged at one end of the rack 4, the upper bin 2 is of a hollow structure with an upper opening, a discharge hole 9 is formed in the bottom of the upper bin 2, the roller 6 is movably connected to two ends of the top of the rack 4 respectively, the cathode conveyor belt 5 is sleeved on the roller 6, and the roller 6 is driven by a motor 8, so that the electrode 8 can control the cathode conveyor belt 5 to convey or pause; the discharge hole 9 of the feeding bin 2 is opposite to the cathode conveyor belt 5, so that the feeding bin 2 can feed materials to the filter chamber 12 conveniently; the bottom of the frame 4 is provided with a power supply 13; the side walls of the two upper bins 2 are respectively provided with a cross beam 3, three guide rails 7 which are parallel to each other are arranged between the two cross beams 3, the guide rails 7 are connected with a slide block 11 in a sliding way, the interior of the slide block 11 is provided with a through hole, the guide rails 7 penetrate through the through holes, and the two ends of the guide rails 7 are respectively fixed on the cross beams 3 of the two filter presses, so that the slide blocks 11 can slide on the guide rails 7 at will; the slider 11 is gone up fixed connection and has had pneumatic cylinder 1, pneumatic cylinder 1 fix on slider 11, on the output pole of pneumatic cylinder 1 filter chamber 12 through mounting flange 10, filter chamber 12 is open-ended hollow structure down, the inside of filter chamber 12 is equipped with the anode plate, anode plate and negative pole conveyer belt 5 in the filter chamber 12 are connected respectively to power 13.

The device operation mode timeline is as follows:

as can be seen from the above figure, a double-station and multi-working-module mode is adopted. One production line performs electroosmosis work, and the other production line performs loading and unloading actions. The time for loading and unloading should be exactly equal to the time for electroosmotic dewatering + displacement of the action cylinder of the other line. When the feeding of one production line is finished and the electroosmosis action is started, the feeding of the other production line is started, and the feeding time is continued until the electroosmosis action is finished on the first production line. And after the sludge drying work is finished in the first production line, the discharging is started. The second starts electroosmosis, the first starts the next batch loading, and the process is repeated.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (3)

1. A high-efficiency electroosmosis sludge drying treatment device comprises a hydraulic cylinder (1), a filter chamber (12), a guide rail (7) and two sets of filter presses, and is characterized in that the filter presses are composed of a rack (4), an upper bin (2), a roller (6), a cathode conveyor belt (5) and a power supply (13), the upper bin (2) is arranged at one end of the rack (4), the upper bin (2) is of a hollow structure with an upper opening, a discharge hole (9) is formed in the bottom of the upper bin (2), the roller (6) is movably connected to two ends of the top of the rack (4) respectively, the cathode conveyor belt (5) is sleeved on the roller (6), the roller (6) is driven by a motor (8), the discharge hole (9) of the upper bin (2) is opposite to the cathode conveyor belt (5), and the power supply (13) is arranged at the bottom of the rack (4; all be equipped with crossbeam (3) on two lateral walls of going up feed bin (2), be equipped with guide rail (7) three or more than three between two crossbeam (3), sliding connection has slider (11) on guide rail (7), fixed connection pneumatic cylinder (1) on slider (11), the cylinder body of pneumatic cylinder (1) is fixed in on slider (11), filter chamber (12) have been fixed on its output pole, filter chamber (12) are open-ended hollow structure down, the inside of filter chamber (12) is equipped with the anode plate, anode plate and negative pole conveyer belt (5) in filter chamber (12) are connected respectively in power (13).

2. The high-efficiency electro-osmosis sludge drying treatment equipment according to claim 1, wherein the inside of the slide block (11) is provided with a through hole, the guide rail (7) passes through the through hole, and two ends of the guide rail are respectively fixed on the cross beams (3) of the two filter presses.

3. The high-efficiency electro-osmosis sludge drying treatment equipment according to claim 1, wherein the hydraulic cylinder (1) is fixed on the slide block (11) through a mounting flange (10).

Images