CN113426543A - Silt treatment device and method for hydraulic engineering - Google Patents
Silt treatment device and method for hydraulic engineering Download PDFInfo
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- CN113426543A CN113426543A CN202110765725.XA CN202110765725A CN113426543A CN 113426543 A CN113426543 A CN 113426543A CN 202110765725 A CN202110765725 A CN 202110765725A CN 113426543 A CN113426543 A CN 113426543A
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- silt
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 52
- 239000012535 impurity Substances 0.000 claims abstract description 29
- 239000004576 sand Substances 0.000 claims abstract description 24
- 239000004575 stone Substances 0.000 claims abstract description 14
- 239000004033 plastic Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 55
- 239000013049 sediment Substances 0.000 claims description 29
- 238000004140 cleaning Methods 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 21
- 238000000926 separation method Methods 0.000 claims description 17
- 230000005484 gravity Effects 0.000 claims description 11
- 239000000872 buffer Substances 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 10
- 239000010865 sewage Substances 0.000 claims description 9
- 239000010802 sludge Substances 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims 1
- 238000003672 processing method Methods 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000007858 starting material Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
-
- 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
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- B08B1/12—
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- B08B1/20—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Abstract
The invention discloses a silt treatment device for hydraulic engineering and a treatment method thereof, relating to the technical field of silt treatment of hydraulic engineering; the problem that the caking silt cannot be scattered is solved; the device comprises a machine body, wherein an automatic classification structure is arranged on the inner wall of one side of the machine body; the inner wall of one side of the machine body is fixedly connected with a blanking plate, the outer wall of one side of the blanking plate and the inner wall of one side of the machine body are fixedly connected with the same supporting plate, and the inner wall of the supporting plate is provided with a secondary crushing structure; the fixing base is fixedly connected to the inner wall of one side of the machine body, the top of the fixing base is arc-shaped, and the outer wall of the opposite side of the fixing base is fixedly connected with the elastic assembly. The processing method of the device comprises the following steps: silt is led into the machine body from the feeding hole, and large blocks of sand and stone and plastic garbage impurities are removed through the automatic classification structure and then fall onto the fixed seat. The invention carries out crushing treatment on the caking silt and other matters during the conveying process, thereby improving the filtering quality of the fine sand in the later period.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering sediment treatment, in particular to a sediment treatment device and method for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits, and is also called water engineering. Water is a valuable resource essential to human production and life, water conservancy projects are built, water flow is controlled, flood disasters are prevented, water quantity is adjusted and distributed, and the requirements of people on water resources in life and production can be met. In water conservancy projects, river channels are often required to be dredged, the removed sludge still contains a large amount of water, the existing treatment mode is generally to evaporate the water, and the mode can cause waste of water resources.
Through retrieval, the patent with the Chinese patent application number of CN202021490539.7 discloses a hydraulic engineering silt treatment device, which comprises a base, a power structure and a screening cylinder; base: two mounting frames are fixed on two sides of the top surface of the sliding frame, and sliding rods are arrayed between the two mounting frames; a screening cylinder: be provided with the filter screen between two mounting brackets, the side of filter screen is fixed with the supporting beam who corresponds the setting with the slide bar, supporting beam's centre is equipped with the slide opening, and slide opening and slide bar sliding connection, the inside of filter screen is provided with the three-layer screen cloth, the side of filter screen is provided with the discharge gate that corresponds with the screen cloth, and wherein the side-mounting of one side mounting bracket has the power structure that drives the vibrations of filter screen, the filter screen sets up to the lopsidedness of discharge gate. Hydraulic engineering silt processing apparatus in the above-mentioned patent exists following not enough: can not carry out effectual breaing up to the caking in the silt for silt is together sticky with impurity such as stone, great gravel, leads to not good to the filter effect of silt.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a silt treatment device for hydraulic engineering and a treatment method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a silt treatment device for hydraulic engineering comprises a machine body, wherein an automatic classification structure is arranged on the inner wall of one side of the machine body; the inner wall of one side of the machine body is fixedly connected with a blanking plate, the outer wall of one side of the blanking plate and the inner wall of one side of the machine body are fixedly connected with the same supporting plate, and the inner wall of the supporting plate is provided with a secondary crushing structure; the inner wall of one side of the machine body is fixedly connected with a fixed seat, the top of the fixed seat is arc-shaped, the outer wall of the opposite side of the fixed seat is fixedly connected with an elastic component, and one end of the elastic component is fixedly connected with a crushing plate; the outer wall of one side of the machine body is fixedly provided with a motor A through a top plate, the inner wall of one side of the machine body is provided with a spiral conveyor, and one end of the spiral conveyor is connected with the input end of the motor A through a connecting shaft.
Preferably: the outer wall of the top of the machine body is fixedly connected with a feeding hole; the inner wall of one side of the machine body is connected with a plurality of buffers through support plates, the top ends of the buffers are fixedly connected with the same guide plate, and the outer wall of one side of the guide plate is fixedly connected with the inner wall of one side of the machine body.
Preferably: the automatic classification structure comprises a separation frame, a plurality of rotating rollers and a material collecting box, wherein the outer wall of one side of the separation frame is fixedly connected with the outer wall of one side of the machine body, one ends of the plurality of rotating rollers are rotatably connected with the inner wall of one side of the separation frame, and the outer wall of the circumference of each rotating roller is fixedly connected with a plurality of convex columns; the outer wall of one side of the material collecting box is fixedly connected with the outer wall of one side of the machine body.
Preferably: the outer wall of one side of the material collecting box is fixedly connected with a box door I, the inner wall of one side of the material collecting box is fixedly connected with a fence, and the outer wall of one side of the machine body, which is close to the material collecting box, is provided with a backflow port.
Preferably: the secondary crushing structure comprises a connecting column, a plurality of eccentric wheels and a plurality of groups of bumps, wherein one end of the connecting column is fixedly connected to the inner wall of one side of the supporting plate; the circumferential inner walls of the eccentric wheels are rotatably connected with the circumferential outer wall of the connecting column; one end of each of the plurality of groups of the convex blocks is fixedly connected to the outer walls of the plurality of eccentric wheels respectively.
Preferably: the outer circumferential wall of the spiral conveyor is fixedly connected with an impeller, and the outer circumferential wall of the impeller is fixedly connected with a plurality of brush heads; the top outer wall fixedly connected with filter of fixing base, one side outer wall fixedly connected with supporting seat of organism, the top outer wall fixedly connected with water tank of supporting seat, one side outer wall fixedly connected with of water tank washs the subassembly, washs the subassembly and comprises water pump, raceway and shower nozzle.
Preferably: the bottom outer wall of fixing base is provided with the feed opening, the trapezoidal platform of bottom inner wall fixedly connected with of organism, the top outer wall fixedly connected with net box of trapezoidal platform, one side outer wall that net box is close to the entrance point and the same filtration compoboard of one side inner wall fixedly connected with of organism near the feed opening, one side outer wall fixedly connected with chamber door two of organism.
Preferably: the top face of filtering the compoboard is provided with a plurality of cleaning brushes, and the outer wall of one side of a plurality of cleaning brushes all is connected with the gravity piece through the ligature rope, and the one end of ligature rope runs through filtering the compoboard after fixed connection in one side outer wall of cleaning brush.
Preferably: the inner wall of the bottom of the machine body close to two sides of the trapezoidal table is provided with two flow guide grooves, the flow guide grooves are inclined, the inner wall of one side of the machine body is provided with a conveying belt, the conveying belt is inclined, the outer wall of one side of the machine body is fixedly provided with a motor B through a bottom plate, and the output end of the motor B is connected with the input end of the conveying belt through a coupler; a scraping plate is fixedly connected to the inner wall of the bottom of the machine body close to the conveyor belt; and the outer wall of one side of the machine body is fixedly connected with a box door III.
A treatment method of a silt treatment device for hydraulic engineering comprises the following steps:
s1: leading silt into the machine body from the feeding hole, removing large blocks of sand and stone and plastic garbage impurities through the automatic classification structure, and then falling onto the fixed seat;
s2: water in the silt passes through the filter plate and enters the water tank to be accumulated, the motor A is started to drive the screw conveyor to carry the silt, and the crushing plate and the secondary crushing structure sequentially break up and crush the agglomerated silt;
s3: the scattered silt falls onto the filtering combination plate through the feed opening and is washed by the cleaning component;
s4: during the washing of the sediment on the filtering combination plate, the anti-blocking cleaning and elutriation are simultaneously carried out on the filtering combination plate and the sediment under the mutual cooperation of the washing water flow, the cleaning brush and the gravity block;
s5: fine sand after elutriation enters the net box along the surface of the filtering composition plate, and the doped water flows into the diversion trench under the guidance of the trapezoid table;
s6: the sewage and sludge impurities filtered by the filtering composition plate fall onto the conveyer belt and are guided out of the machine body.
The invention has the beneficial effects that:
1. the screw conveyor of the invention conveys silt falling on the fixed seat when in work, the silt continuously touches the screw conveyor and the crushing plates at the two sides of the screw conveyor during passive material conveying, and the elastic components which are continuously extruded and reset are matched to crush caked silt and other objects during conveying, thereby improving the filtering quality of fine sand at the later stage.
2. According to the invention, sediment and other substances to be treated are introduced into the machine body, sediment and other impurities are guided onto the separation frame through the guide plate pressing buffer when falling, so that the direct impact force on the separation frame is relieved, the rotating rollers on the separation frame rotate again to effectively crush agglomerated sediment, so that the sediment and other impurities with small volume directly pass through gaps among the rotating rollers to fall, mud stones and plastic garbage with large volume are guided onto the barrier in the material collecting box through the rotating rollers, and the doped water in the mud and other impurities passes through the barrier and then flows back into the machine body through the return port, thereby avoiding water flow waste.
3. When the screw conveyor conveys sediment, the screw conveyor continuously pushes the eccentric wheels to rotate by taking the joints of the eccentric wheels and the connecting columns as fixed points along with the rotation of the structure of the screw conveyor, so that the agglomerated sediment is further broken up and broken up during the contact of the bumps and the sediment, and the collection of fine sediment at the later stage is facilitated.
4. According to the invention, the cleaning assembly is started to wash the silt on the filtering composition plate by using the filtered water, when the silt slides on the filtering composition plate, the washing water flow is matched, so that one end of the cleaning brush is inclined by the heavy water, and when one end of the heavy cleaning brush deviates, the gravity block is driven to lift through the connecting rope, so that the cleaning brush is adjusted to automatically wash the silt.
5. The elutriated fine sand enters the net box along the surface of the filtering composition plate, water doped in the fine sand entering the net box flows into the guide groove through the guide of the trapezoid table, impurities such as sewage, sludge and the like filtered by the filtering composition plate fall onto the conveyor belt, the third box door is opened at the same time, the motor B is started to enable the conveyor belt to work, the water in the guide groove and the impurities such as the sewage, the sludge and the like on the conveyor belt are led out of the machine body, and when the conveyor belt rotates, the scraper scrapes and removes the impurities adhered to the scraper belt, so that the fine sand and the impurities are effectively separated.
Drawings
Fig. 1 is a schematic left-view sectional structure diagram of a silt treatment device for hydraulic engineering according to the present invention;
fig. 2 is a schematic diagram of a right-view cross-sectional structure of a silt treatment device for hydraulic engineering according to the present invention;
fig. 3 is a schematic view of a back-view expanded structure of a silt treatment device for hydraulic engineering according to the present invention;
fig. 4 is a schematic view of a fixing seat structure of a silt treatment device for hydraulic engineering, which is provided by the invention;
fig. 5 is a schematic structural view of a filtering composite plate of a silt treatment device for hydraulic engineering, which is provided by the invention;
fig. 6 is a schematic view of a connecting column structure of a silt treatment device for hydraulic engineering provided by the invention.
In the figure: 1 machine body, 2 motors A, 3 material collecting boxes, 4 box doors I, 5 fences, 6 guide plates, 7 separating frames, 8 blanking plates, 9 supporting plates, 10 fixing seats, 11 blanking ports, 12 filtering combination plates, 13 net boxes, 14 supporting seats, 15 water tanks, 16 box doors II, 17 feeding ports, 18 rotating rollers, 19 convex blocks, 20 eccentric wheels, 21 connecting columns, 22 conveying belts, 23 box doors III, 24 diversion trenches, 25 trapezoidal tables, 26 buffers, 27 motors B, 28 scraping plates, 29 crushing plates, 30 brush heads, 31 impellers, 32 filter plates, 33 elastic components, 34 screw conveyors, 35 gravity blocks, 36 connecting ropes, 37 cleaning brushes, 38 cleaning components and 39 return ports.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1:
a silt treatment device for hydraulic engineering is shown in figures 1, 2 and 4 and comprises a machine body 1, wherein an automatic classification structure is arranged on the inner wall of one side of the machine body 1; a blanking plate 8 is fixed on the inner wall of one side of the machine body 1 through bolts, the outer wall of one side of the blanking plate 8 and the inner wall of one side of the machine body 1 are fixed with a same supporting plate 9 through bolts, and the inner wall of the supporting plate 9 is provided with a secondary crushing structure; a fixed seat 10 is fixed on the inner wall of one side of the machine body 1 through a bolt, the top surface of the fixed seat 10 is arc-shaped, elastic components 33 are fixed on the outer wall of the opposite side of the fixed seat 10 through bolts, and a crushing plate 29 is fixed on one end of each elastic component 33 through a bolt; the motor A2 is fixed on the outer wall of one side of the machine body 1 through a top plate, the inner wall of one side of the machine body 1 is rotatably connected with the screw conveyor 34 through a rotating shaft, and one end of the screw conveyor 34 is connected with the input end of the motor A2 through a connecting shaft. Get into behind the impurity such as bold gravel and sand and plastic refuse is detached through automatic classification structure to thing such as silt in the organism 1, fall to fixing base 10 through flitch 8 direction down on, starter motor A2 drives auger delivery 34 work, carry the silt that falls to on fixing base 10, silt is in passive defeated material period, constantly touch auger delivery 34 and the breaker 29 of both sides, the cooperation constantly receives the extrusion, the elastic component 33 that resets, smash the processing to thing such as caking silt during the transport, the filtration quality of fine sand in later stage improves.
To facilitate the classification of stone, garbage and other matters doped in the silt; as shown in fig. 1 and 2, a feed inlet 17 is fixed on the outer wall of the top of the machine body 1 through a bolt; the automatic classification structure comprises a separation frame 7, a plurality of rotating rollers 18 and a material collecting box 3, wherein the outer wall of one side of the separation frame 7 is fixed on the outer wall of one side of the machine body 1 through bolts, one ends of the rotating rollers 18 are rotatably connected to the inner wall of one side of the separation frame 7, and a plurality of convex columns are welded on the outer wall of the circumference of each rotating roller 18; the outer wall of one side of the material collecting box 3 is fixed on the outer wall of one side of the machine body 1 through bolts; the outer wall of one side of the material collecting box 3 is connected with a box door I4 through a hinge, the inner wall of one side of the material collecting box 3 is fixed with a fence 5 through a bolt, and the outer wall of one side of the machine body 1 close to the material collecting box 3 is provided with a return port 39; the inner wall of one side of the machine body 1 is connected with a plurality of buffers 26 through support plates, the top ends of the buffers 26 are fixed with the same guide plate 6 through bolts, and the outer wall of one side of the guide plate 6 is connected with the inner wall of one side of the machine body 1 through a hinge. Silt and other substances to be treated are led into the machine body 1 from the feeding hole 17, and silt and impurities are led onto the separation frame 7 through the pressure buffer 26 pressed down by the guide plate 6 when falling, so that the direct impact force on the separation frame 7 is relieved. The rotor roll 18 on the separation frame 7 is rotated by regeneration, and the silt of caking is effectively broken, so that the silt impurity with small volume directly passes through the gap between a plurality of rotor rolls 18 and falls, the mud stone and the plastic garbage with large volume enter the barrier 5 in the material collecting box 3 through the guide of the rotor roll 18, the moisture doped in the mud stone and the plastic garbage passes through the barrier 5 and flows back to the machine body 1 again through the backflow port 39, the waste of water flow is avoided, and the first 4 of the box door is opened at the later stage to take out the mud stone, the plastic garbage and the like for cleaning.
In order to further break up and break up the agglomerated silt; as shown in fig. 1, 2, 4 and 6, the secondary crushing structure comprises a connecting column 21, a plurality of eccentric wheels 20 and a plurality of groups of lugs 19, wherein one end of the connecting column 21 is fixed on one side inner wall of the supporting plate 9 through a bolt; the circumferential inner walls of a plurality of eccentric wheels 20 are rotatably connected with the circumferential outer wall of the connecting column 21; one ends of the multiple groups of the lugs 19 are respectively fixed on the outer walls of the multiple eccentric wheels 20 through bolts; an impeller 31 is fixed on the circumferential outer wall of the screw conveyor 34 through bolts, and a plurality of brush heads 30 are fixed on the circumferential outer wall of the impeller 31 through bolts; the top outer wall of fixing base 10 passes through the bolt fastening and has filter 32, and one side outer wall of organism 1 passes through the bolt fastening and has supporting seat 14, and the top outer wall of supporting seat 14 passes through the bolt fastening and has water tank 15, and one side outer wall of water tank 15 passes through the bolt fastening and has washs subassembly 38, washs subassembly 38 and comprises water pump, raceway and shower nozzle. After the silt falls on the fixed seat 10, moisture in the silt passes through the filter plate 32 and enters the water tank 15 to be collected. Screw conveyor 34 is when carrying silt, along with the rotation of its self structure, constantly pushes up a plurality of eccentric wheels 20 and takes place to rotate for the fixed point with its junction with spliced pole 21 for lug 19 and silt contact period, do further break up the operation of breaking up to the silt of caking, the collection of the fine sand of later stage of being convenient for.
To facilitate fine sand elutriation; as shown in fig. 1-3 and 5, the outer wall of the bottom of the fixed seat 10 is provided with a feed opening 11, the inner wall of the bottom of the machine body 1 is fixed with a trapezoidal table 25 through a bolt, the outer wall of the top of the trapezoidal table 25 is fixed with a net box 13 through a bolt, and the outer wall of one side of the machine body 1 is connected with a second box door 16 through a hinge; the outer wall of one side, close to the inlet end, of the net box 13 and the inner wall of one side, close to the feed opening 11, of the machine body 1 are fixedly provided with the same filtering composition plate 12 through bolts, the top surface of the filtering composition plate 12 is rotatably connected with a plurality of cleaning brushes 37 through a rotating shaft, the outer wall of one side of each of the plurality of cleaning brushes 37 is connected with a gravity block 35 through a connecting rope 36, and one end of each connecting rope 36 penetrates through the filtering composition plate 12 and is fixed to the outer wall of one side of each cleaning brush 37 through bolts; the inner wall of the bottom of the machine body 1 close to two sides of the trapezoidal table 25 is provided with two guide grooves 24, the guide grooves 24 are inclined, the inner wall of one side of the machine body 1 is rotatably connected with a conveyor belt 22 through a rotating shaft, the conveyor belt 22 is inclined, the outer wall of one side of the machine body 1 is fixedly provided with a motor B27 through a bottom plate, and the output end of a motor B27 is connected with the input end of the conveyor belt 22 through a coupler; a scraper 28 is fixed on the inner wall of the bottom of the machine body 1 close to the conveyor belt 22 through bolts; the outer wall of one side of the machine body 1 is connected with a box door III 23 through a hinge. Silt that carries and breaks up through auger delivery ware 34 drops to filtering composition board 12 through feed opening 11 on, and after filtering earth in the same direction as the time delay of filtering composition board 12 upper surface, it gathers in net box 13 to slide down, specifically for start washing subassembly 38, utilize the clean water of filtration to wash silt on filtering composition board 12, when silt slides on filtering composition board 12, the rivers that the cooperation was washed, make clearance brush 37 one end give birth to the slope again, and drive gravity piece 35 through even tying rope 36 when 37 one end of the clearance brush that receives the weight squints and go up and down, and then adjust clearance brush 37 and carry out automatic elutriation to silt. The elutriated fine sand flows along the surface of the filtering combination plate 12 into the net box 13, and the water doped in the fine sand entering the net box 13 flows into the diversion trench 24 through the guide of the trapezoidal table 25. And impurity such as sewage, mud that pass through the filtration compoboard 12 filtering falls to conveyer belt 22 on, opens chamber door three 23 simultaneously, and starter motor B27 makes conveyer belt 22 work, in exporting organism 1 with impurity such as sewage, mud on water and the conveyer belt 22 in the guiding gutter 24, and when conveyer belt 22 rotated, scraper blade 28 scraped the impurity of its adhesion and got and get the removal, and the later stage is opened chamber door two 16 and is taken out the fine sand of filtering moisture can.
When the machine is used, sediment and other substances to be treated are led into the machine body 1 from the feeding hole 17, the sediment and impurity are led onto the separation frame 7 through the pressure buffer 26 under the guide plate 6 when falling, the rotating rollers 18 on the separation frame 7 rotate under the action of the gravity, the agglomerated sediment is effectively crushed, the sediment and impurity with small volume directly pass through gaps among the rotating rollers 18 to fall, mud stones and plastic garbage and the like with large volume are led onto the barrier 5 in the material collecting box 3 through the rotating rollers 18, the doped water in the mud and impurity passes through the barrier 5 to flow back into the machine body 1 again through the backflow hole 39, and the first box door 4 is opened at the later stage to take out and clean the mud stones and plastic garbage and other substances. The sediment and other objects entering the machine body 1 are guided by the blanking plate 8 to fall onto the fixed seat 10 after impurities such as large sand and stone, plastic garbage and the like are removed by the automatic classification structure, and the water in the sediment passes through the filter plate 32 and enters the water tank 15 to be collected. The starter motor A2 drives the work of auger conveyor 34, carry the silt that falls to on fixing base 10, silt is in passive defeated material period, constantly touch auger conveyor 34 and the breaker plate 29 of both sides, the cooperation constantly receives the extrusion, the elastic component 33 that resets, hit garrulous processing to caking silt etc. during the transport, and auger conveyor 34 is when carrying silt, along with the rotation of its self structure, constantly push up a plurality of eccentric wheels 20 and take place to rotate for the fixed point with its junction with spliced pole 21, make during lug 19 and the contact of silt, further break up the garrulous operation of hitting to the silt of caking. Silt that carries and breaks up through auger delivery ware 34 drops to filtering composition board 12 through feed opening 11 on, and after filtering earth in the same direction as the time delay of filtering composition board 12 upper surface, it gathers in net box 13 to slide down, specifically for start washing subassembly 38, utilize the clean water of filtration to wash silt on filtering composition board 12, when silt slides on filtering composition board 12, the rivers that the cooperation was washed, make clearance brush 37 one end give birth to the slope again, and drive gravity piece 35 through even tying rope 36 when 37 one end of the clearance brush that receives the weight squints and go up and down, and then adjust clearance brush 37 and carry out automatic elutriation to silt. The elutriated fine sand flows along the surface of the filtering combination plate 12 into the net box 13, and the water doped in the fine sand entering the net box 13 flows into the diversion trench 24 through the guide of the trapezoidal table 25. And impurity such as sewage, mud that pass through the filtration compoboard 12 filtering falls to conveyer belt 22 on, opens chamber door three 23 simultaneously, and starter motor B27 makes conveyer belt 22 work, in exporting organism 1 with impurity such as sewage, mud on water and the conveyer belt 22 in the guiding gutter 24, when conveyer belt 22 rotated, scraper blade 28 scraped the impurity of its adhesion and got and get the removal, later stage open chamber door two 16 will filter the fine sand of moisture and take out can.
Example 2:
a method for treating a sediment treatment device for hydraulic engineering according to embodiment 1, as shown in fig. 1 to 6, comprises the following steps:
s1: introducing silt and other substances into the machine body 1 from the feeding hole 17, removing large blocks of sand, stone, plastic garbage and other impurities through an automatic classification structure, and then dropping on the fixed seat 10;
s2: moisture in the silt passes through the filter plate 32 and enters the water tank 15 to be accumulated, the motor A2 is started to drive the screw conveyor 34 to convey the silt, and the crushing plate 29 and the secondary crushing structure sequentially break up and crush the agglomerated silt and other objects;
s3: the scattered silt falls onto the filtering composition plate 12 through the feed opening 11 and is washed by the washing component 38;
s4: during the washing of the sediment on the filtering combination plate 12, the anti-clogging cleaning and elutriation are simultaneously carried out on the filtering combination plate 12 and the sediment under the mutual cooperation of the washing water flow, the cleaning brush 37 and the gravity block 35;
s5: fine sand after elutriation enters the net box 13 along the surface of the filtering composition plate 12, and doped water flows into the diversion trench 24 under the guidance of the trapezoidal table 25;
s6: impurities such as sewage and sludge filtered by the filtering combination plate 12 fall onto the conveyor belt 22 and are guided out of the machine body 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A silt treatment device for hydraulic engineering comprises a machine body (1), and is characterized in that an automatic classification structure is arranged on the inner wall of one side of the machine body (1); a blanking plate (8) is fixedly connected to the inner wall of one side of the machine body (1), the outer wall of one side of the blanking plate (8) and the inner wall of one side of the machine body (1) are fixedly connected with the same supporting plate (9), and the inner wall of the supporting plate (9) is provided with a secondary crushing structure; a fixed seat (10) is fixedly connected to the inner wall of one side of the machine body (1), the top surface of the fixed seat (10) is arc-shaped, an elastic component (33) is fixedly connected to the outer wall of the opposite side of the fixed seat (10), and a crushing plate (29) is fixedly connected to one end of the elastic component (33); the motor A (2) is fixed on the outer wall of one side of the machine body (1) through a top plate, the spiral conveyor (34) is arranged on the inner wall of one side of the machine body (1), and one end of the spiral conveyor (34) is connected with the input end of the motor A (2) through a connecting shaft.
2. The sediment treatment device for the water conservancy project according to claim 1, wherein a feed inlet (17) is fixedly connected to the outer wall of the top of the machine body (1); the inner wall of one side of the machine body (1) is connected with a plurality of buffers (26) through support plates, the top ends of the buffers (26) are fixedly connected with the same guide plate (6), and the outer wall of one side of the guide plate (6) is fixedly connected with the inner wall of one side of the machine body (1).
3. The sediment treatment device for the water conservancy project according to claim 2, wherein the automatic classification structure comprises a separation frame (7), a plurality of rotating rollers (18) and a collecting box (3), wherein the outer wall of one side of the separation frame (7) is fixedly connected with the outer wall of one side of the machine body (1), one ends of the rotating rollers (18) are rotatably connected with the inner wall of one side of the separation frame (7), and the outer wall of the circumference of the rotating rollers (18) is fixedly connected with a plurality of convex columns; the outer wall of one side of the material collecting box (3) is fixedly connected with the outer wall of one side of the machine body (1).
4. The sediment treatment device for the water conservancy project according to claim 3, wherein a first box door (4) is fixedly connected to the outer wall of one side of the material collection box (3), a fence (5) is fixedly connected to the inner wall of one side of the material collection box (3), and a return opening (39) is formed in the outer wall of one side, close to the material collection box (3), of the machine body (1).
5. The sediment treatment device for the water conservancy project according to claim 4, wherein the secondary crushing structure comprises a connecting column (21), a plurality of eccentric wheels (20) and a plurality of groups of lugs (19), and one end of the connecting column (21) is fixedly connected to the inner wall of one side of the supporting plate (9); the circumferential inner walls of the eccentric wheels (20) are rotatably connected with the circumferential outer wall of the connecting column (21); one end of each of the plurality of groups of the convex blocks (19) is fixedly connected with the outer wall of each of the plurality of eccentric wheels (20).
6. The sediment treatment device for the water conservancy project according to claim 5, wherein the outer circumferential wall of the screw conveyor (34) is fixedly connected with an impeller (31), and the outer circumferential wall of the impeller (31) is fixedly connected with a plurality of brush heads (30); the cleaning machine is characterized in that the top outer wall of the fixed seat (10) is fixedly connected with the filter plate (32), one side outer wall of the machine body (1) is fixedly connected with the supporting seat (14), the top outer wall of the supporting seat (14) is fixedly connected with the water tank (15), one side outer wall of the water tank (15) is fixedly connected with the cleaning assembly (38), and the cleaning assembly (38) is composed of a water pump, a water conveying pipe and a spray head.
7. The sediment treatment device for the hydraulic engineering according to claim 1, wherein a feed opening (11) is formed in the outer wall of the bottom of the fixed seat (10), a trapezoidal table (25) is fixedly connected to the inner wall of the bottom of the machine body (1), a net box (13) is fixedly connected to the outer wall of the top of the trapezoidal table (25), the outer wall of one side, close to the inlet end, of the net box (13) and the inner wall of one side, close to the feed opening (11), of the machine body (1) are fixedly connected with the same filtering combination plate (12), and a box door two (16) is fixedly connected to the outer wall of one side of the machine body (1).
8. The sediment treatment device for the hydraulic engineering as claimed in claim 7, wherein the top surface of the filtering composition plate (12) is provided with a plurality of cleaning brushes (37), the outer wall of one side of each of the plurality of cleaning brushes (37) is connected with the gravity block (35) through a connecting rope (36), and one end of each connecting rope (36) penetrates through the filtering composition plate (12) and then is fixedly connected with the outer wall of one side of each cleaning brush (37).
9. The sediment treatment device for the water conservancy project according to claim 8, wherein two guide grooves (24) are formed in the inner wall of the bottom of the machine body (1) close to the two sides of the trapezoidal table (25), the guide grooves (24) are inclined, a conveyor belt (22) is arranged on the inner wall of one side of the machine body (1), the conveyor belt (22) is inclined, a motor B (27) is fixed to the outer wall of one side of the machine body (1) through a bottom plate, and the output end of the motor B (27) is connected with the input end of the conveyor belt (22) through a coupler; a scraping plate (28) is fixedly connected to the inner wall of the bottom of the machine body (1) close to the conveyor belt (22); and a box door III (23) is fixedly connected to the outer wall of one side of the machine body (1).
10. A method of treating a hydraulic engineering silt treatment apparatus according to any one of claims 1 to 9, including the steps of:
s1: silt is led into the machine body (1) from the feeding hole (17), large blocks of sand and stone and plastic garbage impurities are removed through the automatic classification structure, and then the sand and stone and the plastic garbage impurities fall on the fixed seat (10);
s2: moisture in the silt passes through the filter plate (32) and enters the water tank (15) to be accumulated, the motor A (2) is started to drive the screw conveyor (34) to convey the silt, and the crushing plate (29) and the secondary crushing structure sequentially break up and crush the agglomerated silt;
s3: the scattered silt falls onto a filtering composition plate (12) through a feed opening (11) and is washed by a washing component (38);
s4: during the process that silt washes the filtering combination plate (12), the filtering combination plate (12) and the silt are cleaned and elutriated at the same time in an anti-blocking way under the mutual cooperation of the washing water flow, the cleaning brush (37) and the gravity block (35);
s5: fine sand after elutriation enters the net box (13) along the surface of the filtering composition plate (12), and doped water flows into the diversion trench (24) under the guidance of the trapezoid table (25);
s6: the sewage and sludge impurities filtered by the filtering combination plate (12) fall onto the conveyor belt (22) and are led out of the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110765725.XA CN113426543A (en) | 2021-07-07 | 2021-07-07 | Silt treatment device and method for hydraulic engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110765725.XA CN113426543A (en) | 2021-07-07 | 2021-07-07 | Silt treatment device and method for hydraulic engineering |
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| CN113426543A true CN113426543A (en) | 2021-09-24 |
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| CN202110765725.XA Pending CN113426543A (en) | 2021-07-07 | 2021-07-07 | Silt treatment device and method for hydraulic engineering |
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| CN114178286A (en) * | 2021-10-27 | 2022-03-15 | 江西睿达新能源科技有限公司 | Waste lithium battery recovery device |
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Application publication date: 20210924 |