CN110698024A - River channel dredging upright sludge cleaning and treating machine - Google Patents

River channel dredging upright sludge cleaning and treating machine Download PDF

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Publication number
CN110698024A
CN110698024A CN201911026464.9A CN201911026464A CN110698024A CN 110698024 A CN110698024 A CN 110698024A CN 201911026464 A CN201911026464 A CN 201911026464A CN 110698024 A CN110698024 A CN 110698024A
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CN
China
Prior art keywords
plate
face
sludge
sliding fit
workbench
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CN201911026464.9A
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Chinese (zh)
Inventor
谢诚浩
饶明月
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Individual
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Individual
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Priority to CN201911026464.9A priority Critical patent/CN110698024A/en
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
    • B02C18/04—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00—Disintegrating plant with or without drying of the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/30—Combinations with other devices, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
    • B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating

Abstract

The invention relates to a river channel dredging upright sludge cleaning and treating machine which comprises a workbench, a drying device, a cutting device and a crushing device, wherein the drying device is arranged at the right end of the upper end surface of the workbench in a sliding fit manner, the cutting device is arranged at the left side of the drying device and is connected with the upper end surface of the workbench in a sliding fit manner, and the crushing device is arranged at the left side of the workbench.

Description

River channel dredging upright sludge cleaning and treating machine
Technical Field
The invention relates to the field of sludge treatment machinery, in particular to a river channel dredging upright sludge cleaning treatment machinery.
Background
The river sludge is sedimentary cohesive soil which is deposited in still water and slow water flow environment, is formed through biochemical action, has natural water content larger than a liquid limit and natural pore ratio larger than or equal to 1.5, is composed of organic matters, inorganic matters and clay, is usually gray black, has high water content and is rich in organic matters, is the most remarkable characteristics of the river sludge, and has the advantages of low mechanical strength, high compressibility, poor water permeability, low shear strength and the like, the river sludge can be used as a fertilizer, cultivated mussels, dried bricks and the like in daily life, or the sludge is treated by chemical, physical and other methods to change waste into valuable, and the following problems can occur in the process of cleaning and recycling the sludge:
1. the sludge in a normal state has viscosity and fluidity, and when the sludge is directly treated, the sludge moves along with the movement of equipment, so that a drawing wire is formed and is adhered to the equipment, the formability is poor, the equipment is polluted, meanwhile, the equipment is not easy to apply force and pressure on the sludge, and the sludge is not easy to treat and recycle;
2. the dried sludge blocks formed after drying are large and thick, so that the sludge is not convenient to directly carry out subsequent treatments such as crushing and the like, and meanwhile, the sludge is rich in organic matters and can be used as fertilizer, and the sludge also contains impurities such as metal, stones, harmful substances and the like, so that the direct use of the sludge can possibly influence the growth of plants or cultured animals.
Disclosure of Invention
Technical scheme (I)
In order to achieve the purpose, the invention adopts the following technical scheme that the vertical sludge cleaning and treating machine for dredging the river channel comprises a workbench, a drying device, a cutting device and a crushing device, wherein the drying device is installed at the right end of the upper end face of the workbench in a sliding fit mode, the cutting device is arranged on the left side of the drying device, the cutting device is connected with the upper end face of the workbench in a sliding fit mode, and the crushing device is arranged on the left side of the workbench.
The drying device comprises slide rail frames, an electric slide plate, a connecting shaft, a U-shaped cover plate, a mud bucket, a pipeline, an electric slide block and an electric push rod, wherein the slide rail frames are symmetrically arranged at the front and rear ends of the upper end surface of the workbench, the electric slide plate is arranged between the two slide rail frames in a sliding fit mode, the connecting shaft is symmetrically arranged at the front and rear ends of the lower end surface of the electric slide plate, the U-shaped cover plate is arranged at the lower end surface of the connecting shaft, the mud bucket is arranged below the U-shaped cover plate, a rectangular groove is formed in the front and rear ends of the upper end surface of the mud bucket, the rectangular groove and the lower end surface of the U-shaped cover plate are in a sliding fit mode, the pipeline is arranged inside the U-shaped cover plate and the mud bucket, the electric slide block is symmetrically arranged at the front and rear ends of the lower end surface of the mud bucket, the electric push rod is arranged between the two electric slide blocks, the upper end, when the sludge drying device works, sludge is poured into a mud bucket manually, the U-shaped cover plate moves downwards through the electric sliding plate until the lower end of the U-shaped cover plate is completely clamped in the rectangular groove on the upper end surface of the mud bucket, then high-temperature steam is introduced into the pipeline to perform drying action on the sludge, the closed space formed between the U-shaped cover plate and the mud bucket is favorable for improving the sludge drying speed, after the sludge is completely dried for a period of time, the U-shaped cover plate moves upwards through the electric sliding plate to be far away from the mud bucket, the mud bucket moves to the cutting device through the electric sliding block to perform cutting operation, after the cutting operation is completed, the mud bucket moves to the leftmost end of a workbench through the electric sliding block again, then the mud bucket is pushed upwards through the electric push rod, the right end of the mud bucket is warped to form an inclined state, and dried sludge blocks can be favorably poured into the crushing device from the mud bucket, to carry out the next crushing operation.
The crushing device comprises a crushing barrel, a clamping plate, a first motor, a cylinder, crushing knives and a filter screen, wherein the upper end surface of the crushing barrel is positioned below the upper end surface of the workbench, the clamping plate is arranged in the middle of the inner part of the crushing barrel, the first motor is arranged on the lower end surface of the clamping plate, the cylinder is arranged at the upper end of the clamping plate in a sliding fit mode, the cylinder is connected with an output shaft of the first motor, the crushing knives are arranged on the cylinder, the crushing knives are uniformly distributed along the circumferential direction of the cylinder, the crushing knives are arranged at equal intervals from top to bottom, the upper end surface of the clamping plate is provided with a filter screen in a sliding fit way, the mud barrel is pushed upwards by the electric push rod, so that the right end of the mud barrel is tilted to form an inclined state, the dried sludge block in the mud barrel is poured into the crushing barrel, drive the cylinder through a motor and rotate, the cylinder drives to smash to synchronous rotation and smashes the sludge cake, and the filter screen carries out the one-level filtration to likepowder mud.
The crushing barrel comprises a material bearing cylinder, a sieve plate, a belt conveyor, a second motor and a cam, the material bearing cylinder is arranged on the lower end face of the crushing barrel in a sliding fit mode, the sieve plate is arranged in the middle of the material bearing cylinder in a sliding fit mode, the front end and the rear end of the sieve plate protrude out of the outer surface of the material bearing cylinder, the belt conveyor is arranged below the sieve plate, the belt conveyor and the material bearing cylinder are in a sliding fit mode, the cams are symmetrically arranged on the front end face and the rear end face of the material bearing cylinder through bearings and are located below the sieve plate, the outer side end of each cam is connected with an output shaft of the second motor, the cams are driven to rotate by the second motor, when the upper end faces of the cams are in contact with the sieve plate, the sieve plate is jacked up, when the upper end faces of the cams are separated from the sieve plate, the sieve plate falls, the sieve plate equivalently performs vertical vibration motion, the effect of performing secondary filtration on falling powdery sludge by the sieve plate, the powder-to-sludge can be used as fertilizer and the like subsequently.
As a preferable technical scheme of the invention, the pipe arrangement mode of the pipeline is a spiral circuitous structure, and after high-temperature steam is introduced into the pipeline, the spiral circuitous structure enables the heat dissipation to be more uniform, so that the sludge at each position in the sludge bucket can be synchronously, rapidly and uniformly dried.
As a preferred technical scheme of the invention, the cutting device comprises a fixed plate, a second electric sliding plate, a rotating shaft, a knife board and a blade, wherein the fixed plate is symmetrically arranged at the front end and the rear end of the upper end surface of a workbench, the fixed plate is positioned at the left side of a sliding rail frame, the second electric sliding plate is arranged between the two fixed plates in a sliding fit mode, the rotating shaft is symmetrically arranged at the front end and the rear end of the lower end surface of the second electric sliding plate through a bearing, the knife board is arranged at the lower end surface of the rotating shaft, the blades are sequentially arranged at equal intervals from front to back on the lower end surface of the knife board, during specific work, when a mud barrel moves to the position right below the knife board, the knife board moves downwards through the second electric sliding plate until the blades are completely immersed in the mud barrel, the cutting operation is carried out on dried mud, the knife board moves upwards through the second electric sliding plate again until the lower ends of the blades, the operation before repeating makes the blade carry out the slabbing operation again to dry sludge, makes dry sludge form numerous fritter states, is favorable to follow-up better carrying out crushing operation, improves crushing degree.
As a preferred technical scheme of the invention, the side face of the front end of the rotating shaft is provided with the stop dog, the front part and the rear part of the rotating shaft are symmetrically provided with the baffle plates, the upper ends of the baffle plates are arranged at the lower ends of the second electric sliding plates, and the stop dog and the baffle plates are matched to work so that the cutting board can only rotate 90 degrees anticlockwise and clockwise, and the cutting board has a limiting effect on the cutting board.
As a preferred technical scheme of the invention, the left end of the lower end surface of the mud bucket is provided with a rolling shaft, the front end and the rear end of the rolling shaft are in a sliding fit with the workbench, the left end surface of the mud bucket is provided with a rotating plate through a pin shaft, when the mud bucket moves to the leftmost end of the workbench and is in an inclined state, the rotating plate is rotated downwards in a manual mode, so that dried sludge blocks in the mud bucket can smoothly slide downwards and are poured into the crushing bucket, the length of a track passed by the rolling shaft on the workbench is limited, the mud bucket cannot move leftwards any more after moving to the leftmost end of the workbench, and the mud bucket is limited.
As a preferred technical scheme of the invention, the right end face of the rotating plate is symmetrically provided with wedge-shaped elastic buckles in front and back directions, the wedge-shaped elastic buckles are clamped on the convex plate in a sliding fit mode, the convex plate is symmetrically arranged on the front end face and the back end face of the inner side of the mud bucket, the rotating plate is always in a vertical state before the mud bucket moves to the leftmost end of the workbench, the wedge-shaped elastic buckles in the state are clamped on the convex block and play a role in fixing the rotating plate, so that the outer side face is tightly attached to the inner side face of the mud bucket, and when the rotating plate needs to be rotated, the wedge-shaped elastic buckles are manually pressed to be separated from the convex block.
As a preferred technical scheme of the invention, the upper end face and the lower end face of the filter screen are symmetrically provided with the magnetic layers, and the magnetic layers can adsorb impurities containing metal in the powdery sludge, so that the effect of the fertilizer is prevented from being influenced when the powdery sludge is used as the fertilizer subsequently.
As a preferable technical scheme of the invention, an inclined circular plate is arranged below the clamping plate, the inclined circular plate is arranged on the inner surface of the crushing barrel, the section of the inclined circular plate is of an inverted trapezoidal structure, the inclined circular plate plays a role in guiding falling powdery sludge to avoid accumulation at corners, and the inverted trapezoidal structure enables the powdery sludge to fall through a large inlet and a small outlet, so that the powdery sludge falls onto the sieve plate more intensively.
(II) advantageous effects
1. According to the vertical sludge cleaning and treating machine for dredging the river channel, the river sludge is cleaned and reused by adopting a multi-stage treatment design concept, waste is changed into valuable, the utilization rate and the formability degree of the sludge are improved, and the dried sludge blocks are crushed and refined by adopting the crushing device, so that the sludge blocks are easy to be mixed with other substances during subsequent use;
2. the drying device provided by the invention is used for drying and solidifying the sludge, is convenient to form, can be used for exerting force and pressing on equipment, and can ensure that the heat dissipation is more uniform by the aid of the pipelines arranged in a spiral circuitous manner under the condition of introducing high-temperature steam, so that the sludge at each position in the sludge barrel can be synchronously, rapidly and uniformly dried, and the working efficiency is improved;
3. the filter screen disclosed by the invention is used for carrying out primary filtration on the powdery sludge, the magnetic layer on the filter screen can adsorb metal impurities in the powdery sludge, and the secondary filtration is carried out on the powdery sludge through the matching work of the sieve plate, the second motor and the cam, so that the impurity content of the powdery sludge is reduced, the utilization rate of the powdery sludge is improved, and the influence degree on plants or animals is reduced;
4. the knife board is of a rotatable structure, so that the knife blade arranged on the knife board cuts the dried sludge blocks into a plurality of small blocks, thereby facilitating subsequent smooth crushing, improving the crushing degree, leading the dried sludge blocks to be biased to be fine powder and facilitating plant absorption or cultivation.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a right side view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a first cross-sectional view of the present invention;
FIG. 5 is an enlarged view of the X-direction detail of FIG. 3 of the present invention;
fig. 6 is a Y-direction partial enlarged view of fig. 4 of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
As shown in fig. 1 to 6, a river course mediation sludge cleaning machinery of standing vertically, including workstation 1, drying device 2, cutting device 3 and reducing mechanism 4, workstation 1's up end right-hand member install drying device 2 through the sliding fit mode, drying device 2's left side is provided with cutting device 3, cutting device 3 links to each other with workstation 1 up end through the sliding fit mode, workstation 1's left side is provided with reducing mechanism 4.
The drying device 2 comprises slide rail frames 21, a first electric slide plate 22, a connecting shaft 23, a U-shaped cover plate 24, mud buckets 25, pipelines 26, a first electric slide block 27 and electric push rods 28, wherein the slide rail frames 21 are symmetrically arranged at the front end and the rear end of the upper end surface of the workbench 1, the first electric slide plate 22 is arranged between the two slide rail frames 21 in a sliding fit mode, the connecting shaft 23 is symmetrically arranged at the front end and the rear end of the lower end surface of the first electric slide plate 22, the U-shaped cover plate 24 is arranged at the lower end surface of the connecting shaft 23, the mud buckets 25 are arranged below the U-shaped cover plate 24, rectangular grooves are formed in the front and the rear end surface of the upper end surface of the mud buckets 25, the sliding fit mode is formed between the rectangular grooves and the lower end surface of the U-shaped cover plate 24 and the mud buckets 25, the pipelines 26 are respectively arranged inside the U-shaped cover plate 24 and the mud buckets 25, the upper end of an electric push rod 28 is arranged on the lower end face of a mud bucket 25, the lower end of the electric push rod 28 is arranged on the upper end face of a workbench 1 in a sliding fit mode, when the sludge drying machine works, sludge is poured into the mud bucket 25 manually, a U-shaped cover plate 24 moves downwards through an electric sliding plate 22 until the lower end of the U-shaped cover plate 24 is completely clamped in a rectangular groove on the upper end face of the mud bucket 25, then high-temperature steam is introduced into a pipeline 26 to perform drying action on the sludge, the closed space formed between the U-shaped cover plate 24 and the mud bucket 25 is favorable for improving the sludge drying speed, after the sludge is completely dried for a period of time, the U-shaped cover plate 24 moves upwards through the electric sliding plate 22 to be far away from the mud bucket 25, the mud bucket 25 moves to a cutting device 3 through an electric sliding block 27 to perform cutting operation, after the cutting operation is completed, the electric sliding block 27 is used for moving the mud bucket 25 to the leftmost end of the workbench 1 again, then, the mud bucket 25 is pushed upwards by the electric push rod 28, so that the right end of the mud bucket 25 is tilted to be favorable for the dried sludge block to be smoothly poured into the crushing device 4 from the mud bucket 25 for the next crushing operation.
The pipe arrangement mode of the pipeline 26 is a spiral circuitous structure, and after high-temperature steam is introduced into the pipeline 26, the spiral circuitous structure enables heat dissipation to be more uniform, so that sludge at each position in the sludge bucket 25 is synchronously, rapidly and uniformly dried.
The cutting device 3 comprises a fixed plate 31, a second electric sliding plate 32, a rotating shaft 33, a cutting plate 34 and a blade 35, wherein the fixed plate 31 is symmetrically arranged at the front end and the rear end of the upper end surface of the workbench 1, the fixed plate 31 is positioned at the left side of the sliding rail frame 21, the second electric sliding plate 32 is arranged between the two fixed plates 31 in a sliding fit mode, the rotating shaft 33 is symmetrically arranged at the front end and the rear end of the lower end surface of the second electric sliding plate 32 through a bearing, the cutting plate 34 is arranged on the lower end surface of the rotating shaft 33, the blades 35 are sequentially arranged at equal intervals from front to back on the lower end surface of the cutting plate 34, in the specific work, when the mud bucket 25 moves to the position under the cutting plate 34, the cutting plate 34 moves downwards through the second electric sliding plate 32 until the blades 35 are completely immersed in the mud bucket 25, the dried mud is cut into blocks, the cutting plate 34 moves upwards through the second electric sliding plate 32 again, then, the knife board 34 is rotated anticlockwise through a manual mode, and the previous operation is repeated to enable the blade 35 to perform the dicing operation on the dried sludge, so that the dried sludge is in a plurality of small blocks, the subsequent better crushing operation is facilitated, and the crushing degree is improved.
The side face of the front end of the rotating shaft 33 is provided with a stop block 331, the front and the back of the rotating shaft 33 are symmetrically provided with a baffle plate 332, the upper end of the baffle plate 332 is arranged at the lower end of the second electric sliding plate 32, the stop block 331 and the baffle plate 332 work cooperatively to enable the knife plate 34 to rotate only 90 degrees anticlockwise and clockwise, and the limit effect on the knife plate 34 is achieved.
The crushing device 4 comprises a crushing barrel 41, a clamping plate 42, a first motor 43, a cylinder 44, a crushing cutter 45 and a filter screen 46, the upper end surface of the crushing barrel 41 is positioned below the upper end surface of the workbench 1, the clamping plate 42 is arranged in the middle of the inner part of the crushing barrel 41, the first motor 43 is arranged on the lower end surface of the clamping plate 42, the cylinder 44 is arranged at the upper end of the clamping plate 42 in a sliding fit mode, the cylinder 44 is connected with an output shaft of the first motor 43, the crushing cutter 45 is arranged on the cylinder 44, the crushing cutters 45 are uniformly distributed along the circumferential direction of the cylinder 44, the crushing cutters 45 are distributed at equal intervals from top to bottom, the filter screen 46 is arranged on the upper end surface of the clamping plate 42 in a sliding fit mode, the mud barrel 25 is upwards pushed by an electric push rod 28, so that the right end of the mud barrel 25 is tilted, dry sludge blocks in the mud barrel 25 are poured into the crushing, the column 44 drives the sludge to rotate synchronously to crush the sludge blocks, and the filter screen 46 performs primary filtration on the powdery sludge.
The crushing barrel 41 comprises a material bearing cylinder 411, a sieve plate 412, a belt conveyor 413, a second motor 414 and a cam 415, the material bearing cylinder 411 is arranged on the lower end surface of the crushing barrel 41 in a sliding fit mode, the middle part of the material bearing cylinder 411 is provided with the sieve plate 412 in a sliding fit mode, the front end and the rear end of the sieve plate 412 protrude out of the outer surface of the material bearing cylinder 411, the belt conveyor 413 is arranged below the sieve plate 412, the sliding fit mode is adopted between the belt conveyor 413 and the material bearing cylinder 411, the front end surface and the rear end surface of the material bearing cylinder 411 are symmetrically provided with the cam 415 through a bearing, the cam 415 is positioned below the sieve plate 412, the outer end of the cam 415 is connected with the output shaft of the second motor 414, the second motor 414 drives the cam 415 to rotate, when the upper end surface of the cam 415 contacts with the sieve plate 412, the sieve plate 412 is jacked up, when the upper end surface of the cam 415 is away from the sieve plate 412, the effect of the sieve plate 412 for secondary filtration of the falling powdery sludge is improved, the belt conveyor 413 conveys the powdery sludge falling on the upper end face of the sieve plate to a corresponding position, and the powder-to-sludge can be subsequently used as fertilizer and the like.
Roller 251 is installed to the lower terminal surface left end of mud bucket 25, be sliding fit between the front and back end of roller 251 and the workstation 1, the left end face of mud bucket 25 installs through the round pin axle changes board 252, when mud bucket 25 moved to workstation 1 leftmost end and presented the tilt state, through artifical mode downwardly rotating changes board 252, help the dry mud piece in mud bucket 25 more smoothly to the lapse, and pour into and smash in bucket 41, the track length that roller 251 passed through on workstation 1 is limited, make mud bucket 25 move can not continue to move to the left again behind the position of workstation 1 leftmost end, play limiting displacement to mud bucket 25.
The right end face of the rotating plate 252 is symmetrically provided with wedge-shaped elastic buckles 25a in front and back, the wedge-shaped elastic buckles 25a are clamped on the convex plate 25b in a sliding fit mode, the convex plate 25b is symmetrically arranged on the front and back end faces of the inner side of the mud bucket 25, the rotating plate 252 is always in a vertical state before the mud bucket 25 moves to the leftmost end of the workbench 1, the wedge-shaped elastic buckles 25a in the state are clamped on the convex block, the rotating plate 252 is fixed, the outer side face is tightly attached to the inner side face of the mud bucket 25, and when the rotating plate 252 needs to be rotated, the wedge-shaped elastic buckles 25a are pressed manually to be separated from the convex block.
The upper end face and the lower end face of the filter screen 46 are symmetrically provided with magnetic layers, the magnetic layers can adsorb impurities containing metal in the powdery sludge, and the effect that the powdery sludge is subsequently used as a fertilizer is prevented from being influenced.
Cardboard 42 below be provided with slope plectane 421, slope plectane 421 installs on smashing bucket 41 internal surface, and slope plectane 421 cross-section is the structure of falling trapezium, slope plectane 421 plays the water conservancy diversion effect to the likepowder mud of whereabouts, avoids it to take place to pile up the phenomenon in the corner, the structure of falling trapezium makes the entry that likepowder mud whereabouts passes through big, and the export is little, and then makes powder change mud more concentrated fall on sieve 412.
When the sludge drying machine works, sludge is poured into the sludge barrel 25 manually, the U-shaped cover plate 24 moves downwards through the first electric sliding plate 22 until the lower end of the U-shaped cover plate 24 is completely clamped in the rectangular groove on the upper end face of the sludge barrel 25, then high-temperature steam is introduced into the pipeline 26 to perform drying action on the sludge, the closed space formed between the U-shaped cover plate 24 and the sludge barrel 25 is favorable for improving the sludge drying speed, after the sludge is completely dried for a period of time, the U-shaped cover plate 24 moves upwards through the first electric sliding plate 22 to be far away from the sludge barrel 25, the sludge barrel 25 moves to the position under the knife plate 34 through the first electric sliding block 27, the knife plate 34 moves downwards through the second electric sliding plate 32 until the blade 35 is completely immersed in the sludge barrel 25, the dried sludge is subjected to block cutting operation, the knife plate 34 moves upwards through the second electric sliding plate 32 again until the lower end of the blade 35 is separated from the upper end of the sludge barrel 25, then, the knife board 34 is rotated anticlockwise through a manual mode, the knife board 35 is made to perform the cutting operation on the dried sludge through the repeated previous operation, the dried sludge is made to form a plurality of small blocks, the subsequent better crushing operation is facilitated, the crushing degree is improved, the knife board 34 is made to move upwards to the knife board 35 through the second electric sliding board 32 to be far away from the mud barrel 25, the mud barrel 25 is made to move to the leftmost end of the workbench 1 through the first electric sliding block 27, then the mud barrel 25 is pushed upwards through the electric push rod 28, the right end of the mud barrel 25 is enabled to be tilted to form an inclined state, the rotating board 252 is rotated downwards through the manual mode, the sludge blocks dried in the mud barrel 25 can slide downwards smoothly and are poured into the crushing barrel 41, the cylinder 44 is driven to rotate through the first motor 43, the cylinder 44 is driven to rotate to synchronously rotate to crush the sludge blocks, the filter screen 46 performs primary filtering on the, the magnetic layer on the filter screen 46 adsorbs impurities containing metal in the powdery sludge, the cam 415 is driven to rotate by the second motor 414, when the upper end surface of the cam 415 contacts the sieve plate 412, the sieve plate 412 is jacked up, when the upper end surface of the cam 415 is separated from the sieve plate 412, the sieve plate 412 falls, the sieve plate 412 is equivalently in vertical vibration motion, the effect of the sieve plate 412 in secondary filtration on the falling powdery sludge is improved, the belt conveyor 413 conveys the powdery sludge falling on the upper end surface of the belt conveyor to a corresponding position, and the powdery sludge can be subsequently used as fertilizer and the like.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides a river course mediation sludge cleaning machinery of standing vertically, includes workstation (1), drying device (2), cutting device (3) and reducing mechanism (4), its characterized in that: the drying device (2) is installed at the right end of the upper end face of the workbench (1) in a sliding fit mode, the cutting device (3) is arranged on the left side of the drying device (2), the cutting device (3) is connected with the upper end face of the workbench (1) in a sliding fit mode, and the crushing device (4) is arranged on the left side of the workbench (1);
the drying device (2) comprises slide rail frames (21), a first electric slide plate (22), a connecting shaft (23), U-shaped cover plates (24), mud buckets (25), pipelines (26), a first electric slide block (27) and electric push rods (28), wherein the slide rail frames (21) are symmetrically arranged at the front end and the rear end of the upper end surface of the workbench (1), the first electric slide plate (22) is arranged between the two slide rail frames (21) in a sliding fit mode, the connecting shaft (23) is symmetrically arranged at the front and the rear of the lower end surface of the first electric slide plate (22), the U-shaped cover plates (24) are arranged at the lower end surface of the connecting shaft (23), the mud buckets (25) are arranged below the U-shaped cover plates (24), rectangular grooves are formed in the front and the rear of the upper end surface of the mud buckets (25), the sliding fit mode is formed between the rectangular grooves and the lower end surface of the U-shaped cover plates (24), the pipelines (26) are arranged inside the, first electric sliding blocks (27) are symmetrically arranged at the front and back of the right end of the lower end face of the mud bucket (25), an electric push rod (28) is arranged between the two first electric sliding blocks (27), the upper end of the electric push rod (28) is arranged on the lower end face of the mud bucket (25), and the lower end of the electric push rod (28) is arranged on the upper end face of the workbench (1) in a sliding fit manner;
the grinding device (4) comprises a grinding barrel (41), a clamping plate (42), a first motor (43), a cylinder (44), a grinding cutter (45) and a filter screen (46), wherein the upper end face of the grinding barrel (41) is located below the upper end face of the workbench (1), the clamping plate (42) is installed in the middle of the inside of the grinding barrel (41), the first motor (43) is installed on the lower end face of the clamping plate (42), the cylinder (44) is installed at the upper end of the clamping plate (42) in a sliding fit mode, the cylinder (44) is connected with an output shaft of the first motor (43), the grinding cutter (45) is installed on the cylinder (44), the grinding cutter (45) is uniformly distributed along the circumferential direction of the cylinder (44), the grinding cutter (45) is equidistantly distributed from top to bottom, and the filter screen (46) is installed on the upper end face of the clamping plate (42) in;
crushing bucket (41) including holding material jar (411), sieve (412), belt conveyor (413), No. two motor (414) and cam (415), hold material jar (411) and install on the lower terminal surface of crushing bucket (41) through sliding fit, hold the middle part of material jar (411) and install sieve (412) through sliding fit, and the front and back end of sieve (412) all protrudes and hold material jar (411) surface, the below of sieve (412) is provided with belt conveyor (413), be sliding fit between belt conveyor (413) and holding material jar (411), hold the front and back terminal surface of material jar (411) and install cam (415) through bearing symmetry, and cam (415) are located the below of sieve (412), the outside end of cam (415) is connected with the output shaft of No. two motor (414).
2. The machine for cleaning and treating the vertical sludge for dredging the river channel according to claim 1, which is characterized in that: the pipeline (26) is arranged in a spiral circuitous structure.
3. The machine for cleaning and treating the vertical sludge for dredging the river channel according to claim 1, which is characterized in that: cutting device (3) including fixed plate (31), No. two electric sliding plate (32), pivot (33), cutting board (34) and blade (35), fixed plate (31) symmetry is installed at workstation (1) up end front and back end, and fixed plate (31) are located the left side of slide rail frame (21), install No. two electric sliding plate (32) through the sliding fit mode between two fixed plates (31), the lower terminal surface of No. two electric sliding plate (32) passes through bearing front and back symmetry installation pivot (33), cutting board (34) are installed to the lower terminal surface of pivot (33), blade (35) are installed to the lower terminal surface of cutting board (34) equidistance in the past backward in proper order.
4. The machine for cleaning and treating the vertical sludge for dredging the river channel according to claim 3, wherein the machine comprises: the side face of the front end of the rotating shaft (33) is provided with a stop block (331), the front and the back of the rotating shaft (33) are symmetrically provided with baffle plates (332), and the upper end of each baffle plate (332) is arranged at the lower end of the second electric sliding plate (32).
5. The machine for cleaning and treating the vertical sludge for dredging the river channel according to claim 1, which is characterized in that: the left end of the lower end face of the mud bucket (25) is provided with a roller (251), the front end and the rear end of the roller (251) are in sliding fit with the workbench (1), and the left end face of the mud bucket (25) is provided with a rotating plate (252) through a pin shaft.
6. The machine for cleaning and treating the vertical sludge for dredging the river channel according to claim 5, wherein: the front and back of the right end face of the rotating plate (252) are symmetrically provided with wedge-shaped elastic buckles (25a), the wedge-shaped elastic buckles (25a) are clamped with the convex plate (25b) in a sliding fit mode, and the convex plate (25b) is symmetrically arranged on the front and back end faces of the inner side of the mud bucket (25).
7. The machine for cleaning and treating the vertical sludge for dredging the river channel according to claim 1, which is characterized in that: the upper end face and the lower end face of the filter screen (46) are symmetrically provided with magnetic layers.
8. The machine for cleaning and treating the vertical sludge for dredging the river channel according to claim 1, which is characterized in that: an inclined circular plate (421) is arranged below the clamping plate (42), the inclined circular plate (421) is installed on the inner surface of the crushing barrel (41), and the section of the inclined circular plate (421) is of an inverted trapezoidal structure.
CN201911026464.9A 2019-10-26 2019-10-26 River channel dredging upright sludge cleaning and treating machine Withdrawn CN110698024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911026464.9A CN110698024A (en) 2019-10-26 2019-10-26 River channel dredging upright sludge cleaning and treating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911026464.9A CN110698024A (en) 2019-10-26 2019-10-26 River channel dredging upright sludge cleaning and treating machine

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Publication Number Publication Date
CN110698024A true CN110698024A (en) 2020-01-17

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CN201911026464.9A Withdrawn CN110698024A (en) 2019-10-26 2019-10-26 River channel dredging upright sludge cleaning and treating machine

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Country Link
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111302595A (en) * 2020-02-28 2020-06-19 吴迎莉 Integrated treatment method for treating dredging sludge in river and lake
CN111318080A (en) * 2020-03-12 2020-06-23 吴刘海 Industrial waste sewage treatment process
CN111732310A (en) * 2020-07-02 2020-10-02 武汉佳园环境工程有限公司 Method for recycling sludge
CN112279395A (en) * 2020-10-30 2021-01-29 南京公诚节能新材料研究院有限公司 Sewage treatment device capable of reducing sludge discharge
CN114178174A (en) * 2021-12-06 2022-03-15 连云港埃纳硅业有限公司 Purification device for producing electronic-grade silicon micro-powder and implementation method thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111302595A (en) * 2020-02-28 2020-06-19 吴迎莉 Integrated treatment method for treating dredging sludge in river and lake
CN111318080A (en) * 2020-03-12 2020-06-23 吴刘海 Industrial waste sewage treatment process
CN111732310A (en) * 2020-07-02 2020-10-02 武汉佳园环境工程有限公司 Method for recycling sludge
CN112279395A (en) * 2020-10-30 2021-01-29 南京公诚节能新材料研究院有限公司 Sewage treatment device capable of reducing sludge discharge
CN112279395B (en) * 2020-10-30 2024-05-07 南京公诚节能新材料研究院有限公司 Sewage treatment device capable of reducing sludge discharge
CN114178174A (en) * 2021-12-06 2022-03-15 连云港埃纳硅业有限公司 Purification device for producing electronic-grade silicon micro-powder and implementation method thereof
CN114178174B (en) * 2021-12-06 2023-11-14 连云港埃纳硅业有限公司 Purification device for electronic grade silicon micropowder production and implementation method thereof

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