CN113019674A - Aggregate flotation separator - Google Patents
Aggregate flotation separator Download PDFInfo
- Publication number
- CN113019674A CN113019674A CN201911351424.1A CN201911351424A CN113019674A CN 113019674 A CN113019674 A CN 113019674A CN 201911351424 A CN201911351424 A CN 201911351424A CN 113019674 A CN113019674 A CN 113019674A
- Authority
- CN
- China
- Prior art keywords
- separation
- water
- conveying belt
- box
- aggregate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005188 flotation Methods 0.000 title claims abstract description 25
- 238000000926 separation method Methods 0.000 claims abstract description 78
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 127
- 239000000463 material Substances 0.000 claims description 48
- 230000007246 mechanism Effects 0.000 claims description 24
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 12
- 239000010802 sludge Substances 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 5
- 239000010813 municipal solid waste Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 11
- 238000005406 washing Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 208000016285 Movement disease Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Classifications
-
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
- B03B5/36—Devices therefor, other than using centrifugal force
- B03B5/40—Devices therefor, other than using centrifugal force of trough type
-
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The invention discloses a flotation separator for aggregate, which comprises a separation box, a first conveying belt and a second conveying belt, wherein one end of the first conveying belt and one end of the second conveying belt are arranged in the separation box, the other end of the first conveying belt and the other end of the second conveying belt are inclined upwards and extend out of the separation box; the bottom ends of the first conveying belt and the second conveying belt are respectively provided with a first baffle box and a second baffle box, the first baffle box and the second baffle box respectively comprise two side plates and an end plate of a city-enclosing U shape, the two side plates are respectively arranged on the side surfaces of the sorting conveying belt, the end plate is arranged at the bottom end of the conveying belt and is positioned on the conveying surface, the top of the first baffle box is provided with a feeding system, and the second conveying belt is arranged as a grid plate conveying belt; the aggregate flotation separator has a simple structure, and light substances and heavy substances in the aggregates have stable movement paths during separation, so that the aggregate movement separation chaos phenomenon cannot be caused, and the problem that the light substances enter the separation area again during separation and conveying cannot be caused.
Description
Technical Field
The invention belongs to the field of aggregate separation, and particularly relates to an aggregate flotation separator.
Background
In the treatment of construction waste, various wastes with different volumes, different qualities, different purposes, different properties, different densities and the like need to be sorted. Generally, the most common method is to sort the recyclable aggregate such as bricks, cement blocks, tiles and stones from the recyclable garbage such as broken cloth, paper sheets, plastics and wood chips in the building aggregate. In the prior art, the aggregate sorting operation is realized by a multi-purpose washing flotation sorter. The washing flotation separator realizes aggregate separation by the principle that water flows and objects obtain buoyancy in water. And the washing flotation separator is used for separation, so that aggregate separation can be quickly and accurately realized, the washing flotation separator on the aggregates can be removed, dust emission is reduced, and the environment is protected.
In the prior art, the washing flotation separator has a plurality of defects. If the complete machine mechanism is complicated, the number of structural components is large, the installation is complicated, and the sorting efficiency is low. Further, as light materials and heavy materials are separated from each other in a disordered manner during sorting, some aggregates with smaller particle sizes flow with the water flow or are finally removed together with the light materials under the action of the water flow, and the recovery efficiency is reduced. For example, in the light material sorting and conveying process, the light materials will float again along with the water flow and return to the sorting area, and the sorting effect and efficiency are affected.
Disclosure of Invention
The invention aims to provide an aggregate flotation separator which is simple in structure, high in separation efficiency and good in separation accuracy, light materials and heavy materials in aggregates have stable movement paths during separation, the aggregate movement separation chaos phenomenon cannot be caused, and the problem that the light materials enter a separation area again during separation and conveying cannot be caused.
The technical scheme is that the aggregate flotation separator comprises a separation system, wherein the separation system comprises a separation box, separation water and a separation conveyer belt, the separation water and the separation conveyer belt are filled in the separation box, and the separation conveyer belt comprises a first conveyer belt and a second conveyer belt, one end of the first conveyer belt is arranged in the separation box, and the other end of the first conveyer belt is inclined upwards and extends out of the separation box;
the first conveying belt and the second conveying belt are arranged in opposite directions, and the end parts of the first conveying belt and the second conveying belt which are arranged in the sorting box are close to each other;
the bottom of first conveyer belt and second conveyer belt is provided with first fender case and second fender case respectively, first fender case and second fender case all include the both sides board and the one end plate of wall city U type, the both sides board sets up respectively in separation conveyer belt side, the end plate sets up in the conveyer belt bottom and is located the conveying face, first fender roof portion is provided with feed system, the second conveyer belt sets up to the grid tray conveyer belt.
Preferably, the top of each of the two end plates is provided with a cover plate, and the cover plate is inverted V-shaped and covers the two end plates and the gap between the two end plates.
Preferably, the width of the first conveying belt and the width of the second conveying belt are both adapted to the width of the sorting box, and the conveying surface of the grid plate conveying belt is uniformly provided with barrier strips perpendicular to the conveying direction.
Preferably, the feeding system comprises a bin and a material homogenizing device, the material homogenizing device comprises a vibrating material conveying belt, and the discharging end of the vibrating material conveying belt is arranged at the upper part of the first blocking bin.
Preferably, a water inlet system is arranged on the upper portion of the first conveying belt and comprises a flow equalizing device.
Preferably, flow straightener includes the flow equalizing groove that length and first conveyer belt width suited, flow equalizing groove one end is provided with the water inlet and is external to have the inlet tube, is provided with flow equalizing mechanism in the flow equalizing groove, flow equalizing mechanism separates the flow equalizing groove for a plurality of sections continuous flow equalizing district along the rivers direction, is provided with down the mouth of a river in each flow equalizing district respectively.
Preferably, the flow equalizing mechanism comprises a plurality of flow dividing plates which are arranged along the water flow direction and are parallel to each other, one end of each flow dividing plate is close to the water inlet, and the other end of each flow dividing plate is arranged at the tail part of the flow equalizing area and is fixed with a flow cutoff plate;
the lower nozzle is arranged on the upper portion of the liquid level of the sorted water and close to the side portion of the conveying surface of the first conveying belt, and a flow equalizing grid plate for equalizing the lower nozzle is arranged at the bottom of the lower nozzle.
Preferably, keep away from the charge-in system end on the separation box and be provided with the outlet, the outlet outside is connected with the water pump, the water pump is connected with water inlet system, and the outlet is located the separation box inboard and is provided with filter equipment.
Preferably, the filtering device comprises a filtering box, a semicircular arc-shaped water inlet mesh plate and an opening connected with the water outlet are arranged on the filtering box, a blockage cleaning mechanism is arranged at the upper part of the water inlet mesh plate, and the blockage cleaning mechanism comprises a blockage cleaning brush and a driving mechanism for driving the blockage cleaning brush to move;
the driving mechanism comprises a blockage clearing motor, a rotating shaft driven by the blockage clearing motor and a turntable fixed with the rotating shaft, and the blockage clearing brush is arranged at the edge of the turntable and installed towards the water inlet mesh plate;
the blockage cleaning brush comprises a mounting seat, a brush seat and a brush detachably connected to the brush seat, and a spring is arranged between the brush seat and the mounting seat.
Preferably, the bottom of the separator is provided with a conical sludge tank, the bottom of the sludge tank is provided with a sludge discharge port, and the top of the sludge tank is provided with a grid plate.
The aggregate flotation separator provided by the technical scheme of the invention has the beneficial effects that:
1. in the aggregate sorting, light materials and heavy materials are separated by using the buoyancy of water according to the density difference of the materials in the aggregate, so that the heavy materials and the light materials are respectively output, the sorting of solid materials with different densities is realized, and the sorting rate is improved.
2. In aggregate separation, under the action of water flow, light materials and heavy materials obtain characteristic movement directions and paths, and the phenomenon of aggregate movement disorder is avoided, so that the separation is fine, the separation effect is improved, and the separation effect is improved.
3. During the sorting, the aggregate gets into the separation box speed evenly, and the thing piles up or the caking phenomenon, avoids light material rubbish to smuggle secretly to be sorted along with heavy material by the mistake, avoids causing great impact to the separation water, avoids appearing the separation water splash problem, avoids some less materials of particle size to be sorted to the light material end along with the separation water that splashes in the heavy material aggregate, avoids appearing the separation mistake.
4. The water inlet system ensures that the flow velocity and the flow of the separation water entering the separation box are uniform, so that the light materials can be stably separated, and the separation dead angle is avoided in the separation box.
5. The recycling of the sorted water is realized, the water resource is saved, and the cost is reduced.
6. During sorting water cyclic utilization, realize automatic clearance outlet, avoid the outlet to block up, avoid the less material of volume to get into the water pump among the light material, damage the water pump or influence the water pump and normally work.
7. In the separation, the dust or attachments in the aggregate are cleaned, so that dust is prevented from flying, and the environment is protected.
Drawings
FIG. 1 is a perspective view of a flotation separator for aggregate according to the present invention,
figure 2 is a front view of figure 1,
figure 3 is a top view of figure 1,
figure 4 is a schematic view of a sorting system,
figure 5 is an enlarged view at a in figure 4,
figure 6 is a schematic view of a water inlet system,
FIG. 7 is a schematic view of a current sharing device,
figure 8 is a schematic view of a filtration apparatus,
fig. 9 is a schematic view of a structure of the block cleaning brush.
Detailed Description
In order to facilitate the understanding of the technical solutions of the present invention for those skilled in the art, the technical solutions of the present invention will be further described with reference to the drawings attached to the specification.
As shown in figure 1, the aggregate flotation separator comprises a separation system, wherein the separation system comprises a separation box 1, separation water filled in the separation box and a separation conveyer belt, and the separation conveyer belt comprises a first conveyer belt 5 and a second conveyer belt 3, one end of the first conveyer belt is arranged in the separation box 1, and the other end of the first conveyer belt is inclined upwards and extends out of the separation box 1.
In the upper section technical scheme, aggregate to be sorted enters the sorting box 1, medium-material aggregate sinks due to the buoyancy effect of water, light-material aggregate floats, light material floats on the second conveying belt 3 along with water flow, is taken away by the second conveying belt and is sorted out, and heavy-material aggregate sinks on the first conveying belt 5 and is conveyed out along with the first conveying belt 5. In aggregate sorting, the materials which are not available for garbage and have light weight, such as rags, paper pieces, plastics, wood chips and the like mixed in the aggregates can be sorted from the aggregates which have large recyclable weight, such as bricks, cement blocks, tiles, stones and the like by utilizing the buoyancy of water.
Dust and attachments in the aggregate can be removed simultaneously in the separation, the heavy aggregate is cleaned, the lift of the heavy aggregate in the subsequent recycling is avoided, and the environment is protected. The weight of broken cloth and paper sheets of light substances becomes larger after being soaked in water, so that the light substances can be effectively prevented from flying in subsequent collection to pollute the environment.
As shown in fig. 2 and 3, in the technical solution of the present invention, the first conveyor belt and the second conveyor belt are disposed opposite to each other, and the end portions disposed in the sorting box are close to each other. First conveyer belt and the mutual bottom of second conveyer belt are close to each other, the installation of the sorter complete machine of being convenient for on the one hand, and on the other hand makes mixed aggregate select separately the back, and light material can be quick float along with the rivers and get into on the second conveyer belt and be taken away, avoids light material rubbish to get back to once more in the sorting district and reduce the sorting effect.
As shown in fig. 4 and 5, the first retaining box 51 and the second retaining box 31 are respectively disposed at the bottom ends of the first conveying belt 5 and the second conveying belt 3 in the technical solution of the present invention. First fender case 51 top is provided with charge-in system, and the aggregate directly falls in first fender case 51 behind charge-in system, and including falling on the both sides board and the end plate of first fender case 51 or falling on first conveyer belt 5 in the region of first fender case 51 parcel, the setting of first fender case 51 limits the aggregate entering position, also guarantees simultaneously that the aggregate can directly get into second conveyer belt 5 after getting into separation box 1 and is sorted out.
As shown in fig. 4 and 5, the widths of the first conveyor belt 5 and the second conveyor belt 3 in the technical solution of the present invention are both adapted to the width of the sorting box 1, and the widths of the first baffle box 51 and the second baffle box 31 are adapted to the widths of the first conveyor belt 5 and the second conveyor belt 3. First baffle box 51 and second baffle box 31 all include the both sides board 305 and an end plate 503 of wall city U type, and both sides board 305 sets up respectively in sorting conveyer belt side, and end plate 503 sets up in the conveyer belt bottom and lies in the plane of transport. The curb plate 305 sets up to the side and is connected with the separation box, lower side and conveyer belt side fixed connection. The light materials enter the second baffle box 31 along with the first baffle box 51 at the water flow floating position, the second baffle box 31 blocks the light materials, and the light materials are prevented from entering the sorting box 1 outside the second conveying belt 3. The second baffle box 31 effectively guarantees that light materials are smoothly conveyed out of the sorting box on the one hand, and also avoids the situation that the light materials enter the sorting water and float in the sorting box to cause serious pollution to the sorting water and be not beneficial to recycling of the sorting water on the other hand.
As shown in fig. 2, the second conveyor belt 31 in the present embodiment is configured as a grid conveyor belt. The conveying surface of the grid plate conveying belt is uniformly provided with baffle strips 32 vertical to the conveying direction. The second conveyer belt 31 is set as a grid plate conveyer belt so that the light materials entering the second conveyer belt 3 along with the water flow are stopped on the second conveyer belt and go upward, and the water flow enters the sorting box through the grid plate conveyer belt, so that the water circulation is realized, and meanwhile, the light materials effectively avoided float on the second conveyer belt 3 or enter the sorting box. The stop strip 32 is arranged to stop the light garbage and prevent the light garbage from sliding to the bottom end of the second conveyor belt 3.
As shown in fig. 5, the top of the two end plates 503 in the present invention is provided with a cover plate 53, and the cover plate 53 is in an inverted V shape and covers the two end plates 503 and the gap between the two end plates 503. The two end plates 503 must have a proper installation gap during installation, if the gap is not treated or blocked, the gap is easily blocked by aggregate or light material garbage, and the end plates deform during long-term separation work, so that the separation effect is influenced. The setting of cover plate 53, on the one hand the gap between shutoff two end plates 503, another conveniently realizes the cover and the protection to the both ends board surface, avoids the aggregate direct impact end plate.
As shown in fig. 2, the feeding system in the technical solution of the present invention includes a material box 8 and a material homogenizing device 81, the material homogenizing device 81 includes a vibrating material conveying belt, and a discharging end of the vibrating material conveying belt is disposed at an upper position of the first retaining box 51. The vibration conveying belt realizes carrying out the homogenization on the aggregate to be fed into the sorting box 1 on the one hand, so that the aggregate can be fed into the sorting box uniformly, and the phenomenon that the water flow in the sorting box is impacted to influence the water flow and the sorting effect when massive or accumulated aggregate is fed into the sorting box once is avoided. On the other hand, the light garbage attached to the aggregate is peeled off through vibration, so that the sorting effect is improved.
As shown in fig. 6, a water inlet system is arranged on the upper portion of the first conveyor belt 5 in the technical solution of the present invention, and the water inlet system includes a flow equalizing device 9. Flow straightener 9 realizes flow equalizing the sorting water that introduces from inlet tube 7 for the sorting water velocity of getting into in the sorting water tank 1 is even, gets into sorting water flow and the velocity of flow everywhere in the sorting water tank 1 and evenly, improves the sorting effect, avoids appearing local big rivers or local sorting dead angle problem in sorting water tank 1.
As shown in fig. 7, the flow equalizing device 9 in the technical solution of the present invention includes a flow equalizing groove 92 whose length is adapted to the width of the first conveying belt 5, a water inlet 96 is disposed at one end of the flow equalizing groove 92 and is externally connected to the water inlet pipe 7, a flow equalizing mechanism 91 is disposed in the flow equalizing groove 92, the flow equalizing groove 92 is divided into a plurality of continuous flow equalizing regions 93 by the flow dividing mechanism 91 along the water flow direction, and a drain 95 is disposed in each flow equalizing region 93. All the down nozzles 95 are continuous and have no overlapping or overlapping parts, ensuring uniform water flow. The arrangement of the flow dividing mechanism divides the water flow introduced from the water inlet 96 into a plurality of strands, the strands flow into the flow equalizing areas 93 respectively, the flow flows from the water outlets 95 in the flow equalizing areas 93 to the separation water tank 1, the water flow with uniform flow and flow velocity is obtained in the separation water tank 1, and aggregate separation is realized.
As shown in fig. 7, the flow equalizing mechanism 91 in the present invention includes a plurality of flow dividing plates 97 disposed along the water flow direction and parallel to each other, one end of each flow dividing plate 97 is close to the water inlet 96, and the other end is disposed at the tail of the flow equalizing region 93 and fixed with a flow cutoff plate 98. The lower water gap 95 is arranged at the upper part of the liquid level of the sorted water and close to the side part of the conveying surface of the first conveying belt 5, and the bottom of the lower water gap 95 is provided with a flow equalizing grid plate 94 for equalizing the lower water gap 95. The current interrupt plate 98 and the current dividing plate 973 achieve isolation between two adjacent current sharing zones 93. The current-breaking plate 98, the flow-dividing plate 97 and the side plates and the bottom plate of the flow-equalizing groove 92 form a closed uniform area 93, the lower water gaps 95 are respectively arranged in each uniform area 93, all the lower water gaps 95 are continuous, no repeated or overlapped part exists, and the water flow uniformity is ensured.
As shown in fig. 4 and 8, a water outlet is arranged on the end of the separation box 1 far away from the feeding system, a water pump 21 is connected to the outer side of the water outlet, the water pump 21 is connected with a water inlet system, and a filtering device 2 is arranged on the water outlet positioned on the inner side of the separation box 1. The filter device 2 filters the circulating separation water passing through the water outlet in the separation box 1, removes impurities, garbage and floating light garbage in the separation water, avoids the water outlet from being blocked, and avoids the water pump 21 from being blocked or even damaged or burnt out in the water pump 21 entering the water pump 21 through the water outlet.
As shown in fig. 8, the filtering device 2 according to the present invention includes a filtering box 22, the filtering box 22 is provided with a semicircular arc-shaped water inlet mesh plate 23 and an opening 24 connected to a water outlet, and the upper portion of the water inlet mesh plate 23 is provided with a blockage removing mechanism. The blockage removing mechanism comprises a blockage removing brush 27 and a driving mechanism for driving the blockage removing brush to move. The driving mechanism drives the blocking cleaning brush 27 to automatically clean the surface of the water inlet mesh plate 23, timely remove the impurities, garbage and floating light garbage deposited or adsorbed on the surface of the water inlet mesh plate 23, ensure the normal work of the water inlet mesh plate 23, ensure that the sorted water normally passes through the water inlet mesh plate 23, and avoid the idle running damage of the water pump 21. Impurities, garbage and floating light garbage in the sorted water are removed, the water outlet is prevented from being blocked, the water enters the water pump 21 through the water outlet, and the water pump 21 is prevented from being blocked and even damaged or burnt.
As shown in fig. 8, the driving mechanism in the technical solution of the present invention includes a blockage removing motor, a rotating shaft 26 driven by the blockage removing motor, and a rotating disc 25 fixed with the rotating shaft 26, wherein a blockage removing brush 27 is arranged at the edge of the rotating disc 25 and faces the water inlet mesh plate 23. The turntable 25 drives the blockage cleaning brush 27 to rotate, and the water inlet mesh plate 23 is automatically cleaned.
As shown in fig. 9, the block-cleaning brush 27 according to the present invention includes a mounting seat 271, a brush seat 273 and a brush 274 detachably connected to the brush seat 273, wherein a spring 275 and a guide post 272 are disposed between the brush seat 273 and the mounting seat 271. The arrangement of the spring 275 enables the brush 274 to be telescopic within a certain range, so that the brush 274 is convenient to contact and attach with the water inlet mesh plate 23 during cleaning, and the cleaning effect is improved. The brush 274 uses a wire to support the brush wire, improving cleaning effect and cleaning efficiency.
As shown in fig. 2, in the technical solution of the present invention, a conical sludge tank 10 is disposed at the bottom of a sorting tank 1, a sludge discharge port 101 is disposed at the bottom of the sludge tank 10, and a grid plate is disposed at the top. The sorting box 1 is also provided with a water replenishing port which is externally connected with a tap water pipe.
Technical solution of the invention is described above with reference to the accompanying drawings, it is obvious that the specific implementation of the invention is not limited by the above-mentioned manner, and it is within the scope of the invention to adopt various insubstantial modifications of the inventive method concept and technical solution, or to apply the inventive concept and technical solution to other occasions without modification.
Claims (10)
1. The utility model provides a bone material flotation separation machine, includes the sorting system, the sorting system includes separation box, the separation water of filling in the separation box and selects separately the conveyer belt, the first conveyer belt and the second conveyer belt that the separation box was upwards extended to the other end slope in the separation box is arranged in to the separation belt including one end, its characterized in that:
the first conveying belt and the second conveying belt are arranged in opposite directions, and the end parts of the first conveying belt and the second conveying belt which are arranged in the sorting box are close to each other;
the bottom of first conveyer belt and second conveyer belt is provided with first fender case and second fender case respectively, first fender case and second fender case all include the both sides board and the one end plate of wall city U type, the both sides board sets up respectively in separation conveyer belt side, the end plate sets up in the conveyer belt bottom and is located the conveying face, first fender roof portion is provided with feed system, the second conveyer belt sets up to the grid tray conveyer belt.
2. The flotation classifier according to claim 1, wherein the end plates are provided with a cover plate on top of each other, the cover plate having an inverted V shape and covering the end plates and the gap between the end plates.
3. The aggregate flotation separator according to claim 1, wherein the first conveyor belt and the second conveyor belt are adapted to the width of the separation box, and the grid plate conveyor belt is provided with blocking strips which are perpendicular to the conveying direction and are uniformly distributed on the conveying surface.
4. The aggregate flotation separator according to claim 1, wherein the feed system comprises a bin and a homogenizing device, the homogenizing device comprises a vibrating conveyor belt, and the discharge end of the vibrating conveyor belt is arranged at the upper position of the first baffle box.
5. The aggregate flotation separator according to claim 1, wherein a water inlet system is arranged on the upper portion of the first conveying belt, and the water inlet system comprises a flow equalizing device.
6. The aggregate flotation separator according to claim 5, wherein the flow equalizing device comprises a flow equalizing groove with a length corresponding to the width of the first conveying belt, a water inlet is arranged at one end of the flow equalizing groove and is externally connected with a water inlet pipe, a flow equalizing mechanism is arranged in the flow equalizing groove, the flow equalizing groove is divided into a plurality of continuous flow equalizing areas along the water flow direction by the flow equalizing mechanism, and a water outlet is arranged in each flow equalizing area.
7. The aggregate flotation separator as recited in claim 6, wherein the flow equalizing mechanism comprises a plurality of flow dividing plates which are arranged along the water flow direction and are parallel to each other, one end of each flow dividing plate is close to the water inlet, and the other end of each flow dividing plate is arranged at the tail of the flow equalizing area and is fixed with a flow breaking plate;
the lower nozzle is arranged on the upper portion of the liquid level of the sorted water and close to the side portion of the conveying surface of the first conveying belt, and a flow equalizing grid plate for equalizing the lower nozzle is arranged at the bottom of the lower nozzle.
8. The aggregate flotation separator according to claim 1, wherein a water outlet is arranged at the end of the separation box, which is far away from the feeding system, a water pump is connected to the outside of the water outlet, the water pump is connected with a water inlet system, and a filtering device is arranged at the position of the water outlet, which is located at the inner side of the separation box.
9. The aggregate flotation separator according to claim 8, wherein the filtering device comprises a filtering box, the filtering box is provided with a semicircular arc-shaped water inlet mesh plate and an opening connected with the water outlet, the upper part of the water inlet mesh plate is provided with a blockage removing mechanism, and the blockage removing mechanism comprises a blockage removing brush and a driving mechanism for driving the blockage removing brush to move;
the driving mechanism comprises a blockage clearing motor, a rotating shaft driven by the blockage clearing motor and a turntable fixed with the rotating shaft, and the blockage clearing brush is arranged at the edge of the turntable and installed towards the water inlet mesh plate;
the blockage cleaning brush comprises a mounting seat, a brush seat and a brush detachably connected to the brush seat, and a spring is arranged between the brush seat and the mounting seat.
10. The aggregate flotation separator according to claim 1, wherein the bottom of the separator is provided with a conical sludge tank, the bottom of the sludge tank is provided with a sludge discharge port, and the top of the sludge tank is provided with a grid plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911351424.1A CN113019674A (en) | 2019-12-24 | 2019-12-24 | Aggregate flotation separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911351424.1A CN113019674A (en) | 2019-12-24 | 2019-12-24 | Aggregate flotation separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113019674A true CN113019674A (en) | 2021-06-25 |
Family
ID=76452298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911351424.1A Pending CN113019674A (en) | 2019-12-24 | 2019-12-24 | Aggregate flotation separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113019674A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113522514A (en) * | 2021-07-31 | 2021-10-22 | 北京五指术健康科技有限公司 | Building rubbish sorting device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806419A (en) * | 2014-02-19 | 2014-05-21 | 中国水利水电科学研究院 | Rectification pool type fishway and flow state control method |
| US20140144813A1 (en) * | 2011-07-21 | 2014-05-29 | Sanritsu Machine Industry Co., Ltd. | Electric wire scrap high-grade recovery apparatus |
| CN205684347U (en) * | 2016-06-22 | 2016-11-16 | 中储粮成都粮食储藏科学研究所 | A kind of all wind apparatus |
| CN106362855A (en) * | 2016-08-30 | 2017-02-01 | 河南威猛振动设备股份有限公司 | Light material wet sorting equipment |
| CN205949043U (en) * | 2016-07-26 | 2017-02-15 | 江西格林美资源循环有限公司 | A floatation device for copper rice |
| CN206253223U (en) * | 2016-11-03 | 2017-06-16 | 深圳清华大学研究院 | A kind of mud zinc oxide ore desliming device high |
| CN109127107A (en) * | 2018-09-20 | 2019-01-04 | 合肥欣畅源光电科技有限公司 | A kind of building waste light materials washing FLOTATION SEPARATION machine |
| CN208574997U (en) * | 2018-05-12 | 2019-03-05 | 周兆弟 | A kind of brush mounting structure of pipe die cleaning machine |
| CN109939812A (en) * | 2019-03-15 | 2019-06-28 | 河南威猛振动设备股份有限公司 | A kind of fixed hydraulic flotation machine |
| CN211563293U (en) * | 2019-12-24 | 2020-09-25 | 合肥欣畅源光电科技有限公司 | Aggregate flotation separator |
-
2019
- 2019-12-24 CN CN201911351424.1A patent/CN113019674A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140144813A1 (en) * | 2011-07-21 | 2014-05-29 | Sanritsu Machine Industry Co., Ltd. | Electric wire scrap high-grade recovery apparatus |
| CN103806419A (en) * | 2014-02-19 | 2014-05-21 | 中国水利水电科学研究院 | Rectification pool type fishway and flow state control method |
| CN205684347U (en) * | 2016-06-22 | 2016-11-16 | 中储粮成都粮食储藏科学研究所 | A kind of all wind apparatus |
| CN205949043U (en) * | 2016-07-26 | 2017-02-15 | 江西格林美资源循环有限公司 | A floatation device for copper rice |
| CN106362855A (en) * | 2016-08-30 | 2017-02-01 | 河南威猛振动设备股份有限公司 | Light material wet sorting equipment |
| CN206253223U (en) * | 2016-11-03 | 2017-06-16 | 深圳清华大学研究院 | A kind of mud zinc oxide ore desliming device high |
| CN208574997U (en) * | 2018-05-12 | 2019-03-05 | 周兆弟 | A kind of brush mounting structure of pipe die cleaning machine |
| CN109127107A (en) * | 2018-09-20 | 2019-01-04 | 合肥欣畅源光电科技有限公司 | A kind of building waste light materials washing FLOTATION SEPARATION machine |
| CN109939812A (en) * | 2019-03-15 | 2019-06-28 | 河南威猛振动设备股份有限公司 | A kind of fixed hydraulic flotation machine |
| CN211563293U (en) * | 2019-12-24 | 2020-09-25 | 合肥欣畅源光电科技有限公司 | Aggregate flotation separator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113522514A (en) * | 2021-07-31 | 2021-10-22 | 北京五指术健康科技有限公司 | Building rubbish sorting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211563293U (en) | Aggregate flotation separator | |
| KR101219286B1 (en) | Water-saving type washing device for recycled plastic | |
| KR20070000615A (en) | Apparatus for separating wastes from the scrapped materials in recycling system of waste materials | |
| CN203140134U (en) | Waste residue washing equipment | |
| CN113333146A (en) | Automatic flotation separation equipment for floating materials and submerged materials | |
| CN103316758B (en) | Refuse classification pond | |
| RU2702789C2 (en) | Device for separation of solid materials | |
| CN111408471A (en) | Construction waste treatment method | |
| CN113019674A (en) | Aggregate flotation separator | |
| CN212427957U (en) | Perpendicular conveyer of area separation function building rubbish | |
| US5169004A (en) | Method of and apparatus for treating building rubble | |
| KR100554273B1 (en) | Sorting separation apparatus | |
| KR100421812B1 (en) | Fractionate instrument of foreign substance | |
| CN109772857A (en) | A kind of decoration garbage resource utilization device and method | |
| CN211329798U (en) | Water circulation system | |
| CN212760058U (en) | Sea sand desalination system | |
| KR200381575Y1 (en) | Floating waste separator for waste concrete regenerating device | |
| KR100904303B1 (en) | A wet sorting method for waste plastics using specific gravity difference | |
| KR100488241B1 (en) | Apparatus for reproducing aggregate crushing construction waste | |
| CN215997453U (en) | Recycling and disposal system for concrete excess materials on concrete transport vehicle | |
| CN215844120U (en) | Recovery screening plant of concrete clout | |
| CN211801313U (en) | Separator suitable for mining operation | |
| CN114405678B (en) | Solid waste crushing and sorting device | |
| CN211768538U (en) | Conveyor belt drainage device | |
| CN219377295U (en) | A reject sorter for building dregs |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |