CN216890592U

CN216890592U - Sludge drying treatment equipment

Info

Publication number: CN216890592U
Application number: CN202220667794.7U
Authority: CN
Inventors: 阮晓卿; 廖志广; 吴如杰; 宗慧慧; 吴鸣; 聂文静; 于秉玉
Original assignee: Nanjing Zixinhuicui Environmental Technology Co ltd
Current assignee: Nanjing Zixinhuicui Environmental Technology Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-07-05
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses sludge drying treatment equipment, and relates to the field of sludge reduction treatment. This sludge drying treatment equipment, the top fixedly connected with mummification section of thick bamboo of equipment base, the inside fixed mounting of mummification section of thick bamboo has a section of thick bamboo, the top fixed mounting of mummification section of thick bamboo has servo motor, the inside sliding connection who strains a section of thick bamboo has the briquetting, the top fixedly connected with screwed pipe of briquetting, servo motor is connected with the screwed pipe transmission, the activity of slip striker plate is pegged graft in the inside of equipment base, the outer fixed surface of slip striker plate is connected with the traction cable, the screwed pipe is connected with the traction cable through the spacing slide bar of L shape. The sludge drying treatment equipment moves downwards along with the pressing block, so that the traction steel cable is gradually tensioned, when the filter pressing is about to be finished, the traction steel cable pulls the sliding block to move outwards, and the dried sludge is automatically discharged conveniently.

Description

Sludge drying treatment equipment

Technical Field

The utility model relates to the technical field of sludge reduction treatment, in particular to sludge drying treatment equipment.

Background

In the industrial process, a large amount of water is usually used, and the water contains a large amount of impurities after being used, the impurities can accumulate a large amount of sludge after being precipitated in a precipitation tank, and the sludge is usually subjected to reduction treatment in order to treat the sludge.

At first can carry out simple filtration, then shine the mud naturally, get rid of most moisture, the mud water content is less than 15% this moment, it is very unobvious to continue to shine the dehydration effect that shines, consequently need pressurize with the help of filter-pressing equipment, further squeeze moisture wherein, but during the in-service use, present filter-pressing equipment is when using, after the moisture of mud is squeezed, can form in the filter-pressing equipment bottom and pile up the blocking, hardly take out, just need use other equipment to dredge this moment, make the cost of sludge drying rise greatly, consequently, need provide a sludge drying treatment facility in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model discloses sludge drying treatment equipment to solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a sludge drying treatment device comprises:

the drying device comprises an equipment base, wherein a drying cylinder is fixedly connected to the top of the equipment base, a filter cylinder is fixedly installed inside the drying cylinder, a servo motor is fixedly installed at the top of the drying cylinder, a driving screw is fixedly installed at the output end of the servo motor, a pressing block is slidably connected inside the filter cylinder, a threaded pipe is fixedly connected to the top of the pressing block, and the bottom end of the driving screw is in threaded connection with the inside of the threaded pipe;

the movable stop plate is movably inserted into the equipment base, return springs are arranged on two sides of the sliding stop plate, a traction steel cable is fixedly connected to the outer surface of the sliding stop plate, an L-shaped limiting slide rod is fixedly connected to the outer surface of the threaded pipe, and the other end of the traction steel cable is fixedly connected to the bottom end of the L-shaped limiting slide rod.

Preferably, a feed opening is formed in the inner bottom of the equipment base, and the sliding material baffle is movably inserted into the feed opening.

Preferably, the side face of the top end of the filter cylinder is fixedly connected with a feed hopper, and the outer surface of the bottom end of the drying cylinder is fixedly connected with a drain pipe.

Preferably, the outer surface of the drying cylinder is fixedly connected with a positioning seat, and the bottom end of the L-shaped limiting slide rod is movably inserted into the positioning seat.

Preferably, the surface of the equipment base and the one side fixed mounting who carries on the back mutually with the feed opening have a support frame, slip striker plate sliding connection is in the inside of support frame.

Preferably, the upper surface of support frame fixedly connected with pole setting, the equal fixedly connected with pin in the top of pole setting and the end of support frame, the surface of drag cable from the pin is walked around.

Preferably, the two sides of the sliding material baffle are fixedly connected with T-shaped rods, the T-shaped rods are movably inserted into the two sides of the equipment base, and the reset spring is movably sleeved on the outer surfaces of the T-shaped rods.

The utility model discloses sludge drying treatment equipment, which has the following beneficial effects:

1. this sludge drying treatment facility, through starting servo motor, make drive screw rotate, the screwed pipe lapse at this moment, and drive briquetting extrudees downwards, extrude the inside of mummification section of thick bamboo and outwards discharge through the drain pipe with the moisture in the silt, and along with L shape limit slide bar lapse, drive the top lapse of traction cable wire, work is about to accomplish when mud filter-pressing, traction cable wire pulling slip striker plate outwards removes, the mud that the filter-pressing was good at this moment passes through the feed opening and downwards discharges, simultaneously the opening amplitude of feed opening increases gradually, finally make all mud by whole release strain a section of thick bamboo, need not use other equipment to carry out the mummification mud ejection of compact, reduce treatment cost.

2. This sludge drying treatment facility, through the equal fixedly connected with T shape pole in the both sides of slip striker plate, T shape pole activity is pegged graft inside the both sides of equipment base, reset spring activity cup joints the surface at T shape pole, when the slip striker plate outwards slides, reset spring is compressed gradually, after the mummification is ended, along with the briquetting upwards resets, the traction cable loosens gradually, this moment under reset spring's effect, the inside of feed opening is inserted again to the slip striker plate, conveniently carry out the next time and press the material.

Drawings

FIG. 1 is a schematic view of the overall front structure of the present invention;

FIG. 2 is a schematic view of the overall backside structure of the present invention;

FIG. 3 is a schematic view of the outer surface of the drive screw according to the present invention;

fig. 4 is a schematic view of the feed hopper of the present invention.

In the figure: 1. an equipment base; 2. a drying drum; 3. a feeding port; 4. a feed hopper; 5. a servo motor; 6. a drive screw; 7. a threaded pipe; 8. a filter cartridge; 9. a drain pipe; 10. a sliding striker plate; 11. a traction wire rope; 12. erecting a rod; 13. an L-shaped limiting slide bar; 14. briquetting; 15. a support frame; 16. a stop lever; 17. a T-shaped rod; 18. a return spring.

Detailed Description

The embodiment of the utility model discloses sludge drying treatment equipment, which comprises an equipment base 1, wherein a drying cylinder 2 is fixedly connected to the top of the equipment base 1, a filter cylinder 8 is fixedly arranged inside the drying cylinder 2, a servo motor 5 is fixedly arranged on the top of the drying cylinder 2, a driving screw 6 is fixedly arranged at the output end of the servo motor 5, a press block 14 is slidably connected inside the filter cylinder 8, a threaded pipe 7 is fixedly connected to the top of the press block 14, and the bottom end of the driving screw 6 is in threaded connection with the inside of the threaded pipe 7;

meanwhile, the device further comprises a sliding material baffle 10, the sliding material baffle 10 is movably inserted into the equipment base 1, return springs 18 are arranged on two sides of the sliding material baffle 10, a traction steel cable 11 is fixedly connected to the outer surface of the sliding material baffle 10, an L-shaped limiting slide rod 13 is fixedly connected to the outer surface of the threaded pipe 7, and the other end of the traction steel cable 11 is fixedly connected to the bottom end of the L-shaped limiting slide rod 13.

Referring to attached drawings 1-2, a feed opening 3 is formed in the inner bottom of an equipment base 1, and a sliding material blocking plate 10 is movably inserted into the feed opening 3 and blocks materials during filter pressing.

Referring to the attached drawings 1-2, a feed hopper 4 is fixedly connected to the side surface of the top end of a filter cylinder 8, a drain pipe 9 is fixedly connected to the outer surface of the bottom end of a drying cylinder 2, sludge enters the inside of the filter cylinder 8 through the feed hopper 4, water is squeezed to the inside of the drying cylinder 2 through filter holes in the outer surface of the filter cylinder 8 through filter pressing, and finally the sludge is discharged outwards through the drain pipe 9 to complete drying of the sludge.

Referring to the attached drawings 2-3, the outer surface of the drying cylinder 2 is fixedly connected with a positioning seat, the bottom end of an L-shaped limiting slide rod 13 is movably inserted into the positioning seat, the servo motor 5 is started to drive the driving screw rod 6 to rotate, and at the moment, the threaded pipe 7 cannot rotate under the action of the L-shaped limiting slide rod 13, so that the threaded pipe 7 slides downwards on the outer surface of the driving screw rod 6.

Referring to the attached

drawings

2 and 4, a support frame 15 is fixedly mounted on one side, opposite to the feed opening 3, of the outer surface of the equipment base 1, a sliding material baffle 10 is connected inside the support frame 15 in a sliding mode, an upright rod 12 is fixedly connected to the upper surface of the support frame 15, a stop rod 16 is fixedly connected to the top end of the upright rod 12 and the tail end of the support frame 15, a traction steel cable 11 bypasses from the outer surface of the stop rod 16, the sliding material baffle 10 is supported, and the traction direction of the traction steel cable 11 is changed simultaneously.

Referring to the attached figure 4, both sides of the sliding baffle plate 10 are fixedly connected with T-shaped rods 17, the T-shaped rods 17 are movably inserted into both sides of the equipment base 1, the reset springs 18 are movably sleeved on the outer surfaces of the T-shaped rods 17, and when the sliding baffle plate 10 is pulled out outwards during filter pressing, the reset springs (18) are compressed and used for driving the sliding baffle plate 10 to reset automatically after the filter pressing is finished.

The working principle is as follows: when the device is used, firstly, sludge is conveyed into the filter cylinder 8 through the feed hopper 4, then the servo motor 5 is started, the servo motor 5 drives the driving screw rod 6 to rotate, at the moment, the threaded pipe 7 cannot rotate under the action of the L-shaped limiting slide rod 13, the threaded pipe 7 slides downwards on the outer surface of the driving screw rod 6 and drives the pressing block 14 to extrude downwards, moisture in the sludge is extruded into the drying cylinder 2 through the filter holes in the outer surface of the filter cylinder 8, and finally, the sludge is discharged outwards through the drain pipe 9 to finish drying of the sludge;

meanwhile, in the process, the L-shaped limiting slide rod 13 slides downwards in the positioning seat and drives the top end of the traction steel cable 11 to move downwards, along with the filter pressing process, the end part of the traction steel cable 11 gradually moves downwards and finally the traction steel cable 11 is tensioned, at the moment, the sludge filter pressing work is about to be completed, along with the downward movement of the pressing block 14, the further movement is further carried out, at the moment, the traction steel cable 11 pulls the sliding material baffle plate 10 to move outwards, at the moment, the return spring 18 is gradually compressed, at the moment, the filter-pressed sludge is discharged downwards through the discharge port 3, so that the sludge amount in the filter cylinder 8 is reduced, at the moment, the pressing block 14 can further move downwards, at the same time, the opening amplitude of the discharge port 3 is gradually increased, at the moment, all the sludge is completely pushed out of the filter cylinder 8, at the moment, the servo motor 5 is controlled to rotate reversely, so that the pressing block 14 moves upwards, and under the action of the return spring 18, the sliding material baffle 10 is inserted into the feed opening 3 again, so that the next material pressing is convenient.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A sludge drying treatment device is characterized by comprising:

the drying device comprises an equipment base (1), wherein a drying cylinder (2) is fixedly connected to the top of the equipment base (1), a filter cylinder (8) is fixedly installed inside the drying cylinder (2), a servo motor (5) is fixedly installed at the top of the drying cylinder (2), a driving screw rod (6) is fixedly installed at the output end of the servo motor (5), a pressing block (14) is slidably connected inside the filter cylinder (8), a threaded pipe (7) is fixedly connected to the top of the pressing block (14), and the bottom end of the driving screw rod (6) is in threaded connection with the inside of the threaded pipe (7);

the movable connection type stop gauge comprises a sliding stop plate (10), wherein the sliding stop plate (10) is movably inserted into the equipment base (1), return springs (18) are arranged on two sides of the sliding stop plate (10), a traction steel cable (11) is fixedly connected to the outer surface of the sliding stop plate (10), an L-shaped limiting slide rod (13) is fixedly connected to the outer surface of a threaded pipe (7), and the other end of the traction steel cable (11) is fixedly connected to the bottom end of the L-shaped limiting slide rod (13).

2. The sludge drying treatment device according to claim 1, characterized in that: feed opening (3) have been seted up to the interior bottom of equipment base (1), slip striker plate (10) activity is pegged graft in the inside of feed opening (3).

3. The sludge drying treatment device according to claim 1, characterized in that: the drying device is characterized in that a feed hopper (4) is fixedly connected to the side face of the top end of the filter cylinder (8), and a drain pipe (9) is fixedly connected to the outer surface of the bottom end of the drying cylinder (2).

4. The sludge drying treatment device according to claim 1, characterized in that: the outer surface of the drying cylinder (2) is fixedly connected with a positioning seat, and the bottom end of the L-shaped limiting slide rod (13) is movably inserted into the positioning seat.

5. The sludge drying treatment device according to claim 2, characterized in that: the outer surface of the equipment base (1) and one side of the back of the body with the feed opening (3) are fixedly provided with a support frame (15), and the sliding material baffle (10) is connected to the inside of the support frame (15) in a sliding mode.

6. The sludge drying treatment device according to claim 5, characterized in that: the upper surface fixed connection of support frame (15) has pole setting (12), the equal fixedly connected with pin (16) in the top of pole setting (12) and the end of support frame (15), traction cable (11) are walked around from the surface of pin (16).

7. The sludge drying treatment device according to claim 1, characterized in that: the two sides of the sliding material baffle (10) are fixedly connected with T-shaped rods (17), the T-shaped rods (17) are movably inserted into the two sides of the equipment base (1), and the reset spring (18) is movably sleeved on the outer surface of the T-shaped rods (17).