CN219058793U

CN219058793U - Silt solidification equipment

Info

Publication number: CN219058793U
Application number: CN202222921679.0U
Authority: CN
Inventors: 张艳; 肖雅琪; 吴浩
Original assignee: Wuhan Sun Heshun Environmental Protection Engineering Co ltd
Current assignee: Wuhan Sun Heshun Environmental Protection Engineering Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-05-23
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a silt curing device which comprises a stirring barrel, a spray head assembly, a pressing plate, a pressure sensor, a wireless connector and a controller, wherein an inserting block is arranged between the top cover and the stirring barrel, the spray head assembly is arranged on the outer side of a screw rod, and a stirring rod is arranged in the stirring barrel. According to the utility model, the stirring effect on the sludge is improved by arranging the stirring rods, so that the sludge can be sufficiently stirred, the solid agent conveyed into the spray head assembly by the liquid box can be guided into the spray head through the water guide opening and the guide pipe arranged in the spray head assembly, so that the solid agent is sprayed onto the sludge, the spray head is convenient to enter the sludge through the design of the head, the solid agent is conveyed into the sludge, the sludge can be better solidified, the sludge is extruded to the sludge through the pressing plate on the inner wall of the stirring barrel, the solidification degree of the sludge is detected, and the pressing force of the pressing plate is detected through the pressure sensor.

Description

Silt solidification equipment

Technical Field

The utility model relates to the technical field of sludge solidification, in particular to a sludge solidification device.

Background

River silt refers to a mixture of sediment and water accumulated in a river, and river silt curing is the curing and drying operation of the mixture of sediment and water accumulated in the river.

The sludge curing device is used for quickly and fully curing the curing agent and the sludge by uniformly stirring. But silt solidification equipment in the present market is not only complicated structure, and the function is single moreover, does not set up the function of automatic curing agent that adds, can't stir at convenient interpolation curing agent of stirring in-process, does not set up two agitating unit, can't stir fully even through paddle stirring messenger's silt and curing agent in the stirring in-process.

Through retrieving, application number CN201820157017.1 discloses a novel silt solidification device, including first servo motor, second servo motor, connecting axle, curing agent storage tank, barrel, blade, second pivot, discharge gate and bearing, the base top is provided with the supporting seat. The automatic curing agent adding function is set, the second rotating shaft and the blades are driven to rotate under the regulation of the second speed reducer through the second servo motor in the stirring process, the curing agent in the curing agent storage tank is evenly transported and put into the stirring barrel to be stirred, the double stirring device is set, the stirring process can be carried out through the first blades and the second blades simultaneously to stir the sludge and the curing agent sufficiently and evenly, meanwhile, the first servo motor is used for positively rotating and stirring, the sludge which is well stirred and cured is discharged through the discharge chute through the first blades in the reverse rotation process, and the sludge curing efficiency is improved.

Aiming at the above patent, the following defects are existed, the curing agent is injected into the sludge while stirring continuously, the human sludge moves in the stirring barrel, the curing agent in the sludge is not uniform enough, the curing agent is only maintained on the surface layer of the sludge, and the sludge and the curing agent can not be fused comprehensively, therefore, a better sludge curing device for fusing the sludge and the curing agent is provided.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a sludge solidifying device.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a sludge solidification device which comprises a stirring barrel, a spray head assembly, a pressing plate, a pressure sensor, a wireless connector and a controller, wherein a feed inlet is formed in one side of the stirring barrel, a top cover is arranged at the upper end of the stirring barrel, an inserting block is arranged between the top cover and the stirring barrel, a screw rod is arranged at the bottom of the top cover, the spray head assembly is arranged at the outer side of the screw rod, a liquid box and a discharge hole are formed in the other side of the stirring barrel, a connecting pipe is arranged between the liquid box and the stirring barrel, a stirring rod is arranged in the stirring barrel, blades are arranged at the outer side of the stirring rod, a primary motor is arranged at one end of the stirring rod, a supporting seat is arranged at the outer side of the primary motor, and a damping block is arranged at the bottom of the supporting seat.

As a preferable technical scheme of the utility model, a water guide port is formed in the spray head assembly, a telescopic rod is arranged at one end of the spray head assembly, a spray head is arranged at one end of the telescopic rod, a guide pipe is arranged between the spray head and the spray head assembly, and a head is arranged at one end of the spray head.

As a preferable technical scheme of the utility model, a pressing plate is arranged on the inner wall of the stirring barrel, a push rod is arranged at the rear side of the pressing plate, a secondary motor is arranged at one end of the push rod, a pressure sensor and a wireless connector are arranged in the pressing plate, and the pressure sensor is in signal connection with a controller through the wireless connector.

As a preferable technical scheme of the utility model, an electric valve is arranged at the outer side of the water guide port, the end part of the telescopic rod is respectively spliced or embedded with the spray head component and the spray head, the telescopic rod is an electric telescopic rod, the guide pipe penetrates through the spray head component and is communicated with the water guide port, the guide pipes are arranged between the spray heads and are communicated through the guide pipes, the guide pipes are made of one material of natural latex or thermoplastic elastomer, the head is in conical design, and threads are arranged at the outer side of the head.

As a preferable technical scheme of the utility model, a transmission shaft is arranged between the secondary motor and the push rod, the secondary motor is in transmission connection with the push rod through the transmission shaft, the pressing plate is in threaded connection with the push rod, and the controller is a wireless remote controller.

As a preferable technical scheme of the utility model, the two sides of the stirring barrel are respectively provided with the insert blocks, the two sides of the bottom of the top cover are respectively provided with the grooves corresponding to the insert blocks, the top cover is movably connected with the stirring barrel through the insert blocks and the grooves, one end of the screw rod is provided with the secondary motor, the screw rod is in transmission connection with the secondary motor, the screw rod penetrates through the spray head assembly and is in threaded connection with the spray head assembly, the connecting pipe penetrates through the stirring barrel and the spray head assembly, and the connecting pipe is in a multi-bifurcation design.

As a preferable technical scheme of the utility model, at least four stirring rods are arranged in the stirring barrel, the stirring rods are symmetrically arranged in pairs, a transmission shaft is arranged between the stirring rods and the primary motor, the stirring rods are in transmission connection with the primary motor through the transmission shaft, a plurality of damping blocks are arranged at the bottom of the supporting seat, and the damping blocks are made of one material of butyl rubber or nitrile rubber.

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

1. according to the utility model, the stirring effect on the sludge is improved by arranging the stirring rods, so that the sludge can be sufficiently stirred, the sludge and liquid can be sufficiently fused, the solid agent conveyed into the spray head assembly by the liquid box can be guided into the spray head through the water guide opening and the guide pipe arranged in the spray head assembly, so that the solid agent is sprayed onto the sludge, the spray head is controlled to extend downwards through the telescopic rods, the spray head is convenient to enter the sludge through the design of the head, the solid agent is conveyed into the sludge, the solid agent can enter the sludge, and the sludge can be better solidified.

2. According to the utility model, the pressing plate on the inner wall of the stirring barrel is pressed to the sludge, the solidification degree of the sludge is detected, the pressing force of the pressing plate is detected through the pressure sensor, and the data of the pressing force is sent to the controller through the wireless connector, so that the pressing force is controlled.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic partial structural view of a showerhead assembly;

FIG. 3 is a schematic view of a partial structure of the present utility model;

in the figure: 1. a stirring barrel; 2. a feed inlet; 3. a top cover; 4. inserting blocks; 5. a liquid box; 6. a discharge port; 7. a connecting pipe; 8. a screw rod; 9. a spray head assembly; 901. a water guide port; 902. a telescopic rod; 903. a spray head; 904. a conduit; 905. a head; 10. a stirring rod; 11. a blade; 12. a primary motor; 13. a support base; 14. a damper block; 15. a second-stage motor; 16. a pressing plate; 17. a push rod.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Wherein like reference numerals refer to like elements throughout.

Example 1

As shown in fig. 1-3, the utility model provides a sludge solidification device, which comprises a stirring barrel 1, a spray head assembly 9, a pressing plate 16, a pressure sensor, a wireless connector and a controller, wherein a feed inlet 2 is arranged on one side of the stirring barrel 1, a top cover 3 is arranged at the upper end of the stirring barrel 1, an insert block 4 is arranged between the top cover 3 and the stirring barrel 1, a screw rod 8 is arranged at the bottom of the top cover 3, the spray head assembly 9 is arranged on the outer side of the screw rod 8, a liquid box 5 and a discharge hole 6 are arranged on the other side of the stirring barrel 1, a connecting pipe 7 is arranged between the liquid box 5 and the stirring barrel 1, a stirring rod 10 is arranged in the stirring barrel 1, a blade 11 is arranged on the outer side of the stirring rod 10, a primary motor 12 is arranged at one end of the stirring rod 10, a supporting seat 13 is arranged on the outer side of the primary motor 12, and a shock absorption block 14 is arranged at the bottom of the supporting seat 13.

Further, a water guide port 901 is formed in the spray head assembly 9, a telescopic rod 902 is arranged at one end of the spray head assembly 9, a spray head 903 is arranged at one end of the telescopic rod 902, a guide pipe 904 is arranged between the spray head 903 and the spray head assembly 9, and a head 905 is arranged at one end of the spray head 903.

The inner wall of the stirring barrel 1 is provided with a pressing plate 16, the rear side of the pressing plate 16 is provided with a push rod 17, one end of the push rod 17 is provided with a secondary motor 15, the inside of the pressing plate 16 is provided with a pressure sensor and a wireless connector, and the pressure sensor is in signal connection with a controller through the wireless connector.

The outside of water guide port 901 is provided with electric valve, opening and closing through electric valve control water guide port 901, the tip of telescopic link 902 is pegged graft or scarf joint with shower nozzle subassembly 9 and shower nozzle 903 respectively, telescopic link 902 is electric telescopic link, make telescopic link 902 controllable shower nozzle 903's flexible length, pipe 904 runs through shower nozzle subassembly 9 and water guide port 901 intercommunication, be provided with pipe 904 between the shower nozzle 903, communicate shower nozzle 903 and shower nozzle subassembly 9 through pipe 904 between the shower nozzle 903, pipe 904 adopts one kind of material preparation in natural latex or the thermoplastic elastomer to form, make pipe 904 flexible use, the head 905 is conical design, the outside of head 905 is provided with the screw thread, extend downwards at shower nozzle 903, the design through head 905 is convenient for shower nozzle 903 get into in the silt, thereby inject liquid to the inside of silt.

A transmission shaft is arranged between the secondary motor 15 and the push rod 17, the secondary motor 15 is in transmission connection with the push rod 17 through the transmission shaft, the push rod 17 is controlled to stretch and retract through the secondary motor 15, the pressing plate 16 is in threaded connection with the push rod 17, the pressing plate 16 is controlled to be used through the push rod 17, and the controller is a wireless remote controller and is convenient to use.

Both sides of agitator 1 all are provided with inserted block 4, the bottom both sides of top cap 3 are provided with the recess that corresponds with inserted block 4, through inserted block 4 and recess swing joint between top cap 3 and the agitator 1, the dismouting of top cap 3 of being convenient for, the one end of lead screw 8 is provided with second grade motor 15, lead screw 8 is connected with the transmission of second grade motor 15, lead screw 8 runs through shower nozzle subassembly 9, and with shower nozzle subassembly 9 threaded connection, use through second grade motor 15 control lead screw 8, the position of lead screw 8 rotary control shower nozzle subassembly 9 removes, connecting pipe 7 runs through agitator 1 and shower nozzle subassembly 9, connecting pipe 7 is many bifurcation designs, connecting pipe 7 of being convenient for communicates with a plurality of shower nozzle subassemblies 9.

The inside of agitator 1 is provided with four at least puddler 10, the every two symmetry of puddler 10 arranges, the stirring effect to silt is improved through the design of a plurality of puddlers 10, be convenient for fully fuse of silt and liquid, be provided with the transmission shaft between puddler 10 and the one-level motor 12, puddler 10 passes through the transmission shaft and is connected with one-level motor 12 transmission, use through one-level motor 12 control puddler 10, the bottom of supporting seat 13 is provided with a plurality of snubber blocks 14, snubber block 14 adopts butyl rubber or nitrile rubber's one kind of material preparation to form, improve the stability that supporting seat 13 supported through snubber block 14.

Specifically, in the use, in leading-in agitator 1 of silt through feed inlet 2, be provided with a plurality of puddlers 10 in through agitator 1 and stir silt, improve the stirring effect to silt through a plurality of puddlers 10, make silt can be by abundant stirring, be convenient for in the abundant fusion of silt and liquid, control puddler 10 rotation through first-level motor 12, blade 11 on puddler 10 stirs silt, support agitator 1 through supporting seat 13 and snubber block 14, agitator 1 top is provided with detachable top cap 3, the lead screw 8 control shower nozzle assembly 9's that sets up through top cap 3 bottom removes, control the rotatory shower nozzle assembly 9 of lead screw 8 through second-level motor 15 carries out the position and removes, liquid box 5 communicates with shower nozzle assembly 9 through connecting pipe 7, connecting pipe 7 is telescopic material, and avoid lead screw 8 to set up, make the solid agent that deposits in liquid box 5 can get into shower nozzle assembly 9, set up the delivery pump and control the removal of solid agent in liquid box 5, the water gap that sets up in shower nozzle assembly 9 and pipe 904 can lead the solid agent into the valve 903, thereby the tip 903 can be led into solid agent in the guide valve 903, the tip 905 is better, the tip 905 is controlled to the tip is realized to the inside the tip, can be more stretch out the inside the tip, the tip is realized, the tip is more is stretched out and the tip is better the tip is designed, the tip is more can be stretched out and the tip is more flexible, the tip is more is stretched out and the tip is used to the tip is more flexible, the tip is made to the tip is more flexible to the tip is provided with the tip 905, the tip is easy to the tip is used to the tip is easy to be used, and after solidification, the sludge is led out through a discharge hole 6.

After the sludge and the curing agent are fused, curing for a period of time, extruding the sludge to the sludge through a pressing plate 16 on the inner wall of the stirring barrel 1, detecting the curing degree of the sludge, wherein the common drying degree is divided into three parts, and the surface is in a dry state, slightly extruding inwards, so that the sludge is deformed, but no sludge is adhered to the surface of the pressing plate 16; in a semi-hard dry state, the pressing plate 16 presses the sludge with force to slightly deform; in a completely dry state, the pressing plate 16 presses the sludge forcefully, the sludge is not deformed, if the sludge is solidified to a final stage, the sludge is not guided out through the discharge hole 6, the top cover 3 is required to be taken down, the sludge is taken out entirely, the pressing plate 16 is driven to press through the push rod 17 controlled by the secondary motor 15, the primary motor 12, the secondary motor 15 and the conveying pump are controlled by the controller, the pressing force of the pressing plate 16 is detected by the pressure sensor, and the data of the pressing force is sent to the controller through the wireless connector, so that the pressing force is controlled.

In view of the above, the present utility model is based on the improvement of the remembering property of the prior art sludge solidification apparatus, and thus, the disclosed structure and function of the prior art sludge solidification apparatus are not fully described.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a silt solidification equipment, includes agitator (1), shower nozzle subassembly (9), clamp plate (16), pressure sensor, wireless connector and controller, a serial communication port, one side of agitator (1) is provided with feed inlet (2), the upper end of agitator (1) is provided with top cap (3), is provided with between top cap (3) and agitator (1) inserted block (4), the bottom of top cap (3) is provided with lead screw (8), the outside of lead screw (8) is provided with shower nozzle subassembly (9), the opposite side of agitator (1) is provided with liquid box (5) and discharge gate (6), is provided with connecting pipe (7) between liquid box (5) and the agitator (1), the inside of agitator (1) is provided with puddler (10), the outside of puddler (10) is provided with blade (11), the one end of puddler (10) is provided with one-level motor (12), the outside of one-level motor (12) is provided with supporting seat (13), the bottom of supporting seat (13) is provided with shock attenuation piece (14).

2. A sludge solidification apparatus according to claim 1, wherein the inside of the spray head assembly (9) is provided with a water guide port (901), one end of the spray head assembly (9) is provided with a telescopic rod (902), one end of the telescopic rod (902) is provided with a spray head (903), a conduit (904) is provided between the spray head (903) and the spray head assembly (9), and one end of the spray head (903) is provided with a head (905).

3. The sludge solidification device according to claim 1, characterized in that a pressing plate (16) is arranged on the inner wall of the stirring barrel (1), a push rod (17) is arranged on the rear side of the pressing plate (16), a secondary motor (15) is arranged at one end of the push rod (17), a pressure sensor and a wireless connector are arranged in the pressing plate (16), and the pressure sensor is in signal connection with the controller through the wireless connector.

4. The sludge solidification device according to claim 2, wherein an electric valve is arranged at the outer side of the water guide opening (901), the end part of the telescopic rod (902) is respectively spliced or embedded with the spray head assembly (9) and the spray head (903), the telescopic rod (902) is an electric telescopic rod, the guide pipe (904) penetrates through the spray head assembly (9) to be communicated with the water guide opening (901), the guide pipe (904) is arranged between the spray heads (903), the spray heads (903) are communicated through the guide pipe (904), the guide pipe (904) is made of one material of natural latex or thermoplastic elastomer, the head (905) is in a conical design, and threads are arranged at the outer side of the head (905).

5. A sludge solidification apparatus according to claim 3, wherein a transmission shaft is arranged between the secondary motor (15) and the push rod (17), the secondary motor (15) is in transmission connection with the push rod (17) through the transmission shaft, the pressing plate (16) is in threaded connection with the push rod (17), and the controller is a wireless remote controller.

6. The sludge solidification device according to claim 1, wherein the two sides of the stirring barrel (1) are provided with inserting blocks (4), the two sides of the bottom of the top cover (3) are provided with grooves corresponding to the inserting blocks (4), the top cover (3) is movably connected with the stirring barrel (1) through the inserting blocks (4) and the grooves, one end of the screw rod (8) is provided with a secondary motor (15), the screw rod (8) is in transmission connection with the secondary motor (15), the screw rod (8) penetrates through the spray head assembly (9) and is in threaded connection with the spray head assembly (9), the connecting pipe (7) penetrates through the stirring barrel (1) and the spray head assembly (9), and the connecting pipe (7) is in multi-bifurcation design.

7. The sludge solidification device according to claim 1, wherein at least four stirring rods (10) are arranged in the stirring barrel (1), the stirring rods (10) are symmetrically arranged in pairs, a transmission shaft is arranged between each stirring rod (10) and the corresponding primary motor (12), the stirring rods (10) are in transmission connection with the corresponding primary motor (12) through the transmission shaft, a plurality of damping blocks (14) are arranged at the bottom of the supporting seat (13), and the damping blocks (14) are made of one material selected from butyl rubber and nitrile rubber.