CN212468848U - Sorting device and waste residue recovery equipment - Google Patents
Sorting device and waste residue recovery equipment Download PDFInfo
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- CN212468848U CN212468848U CN202021529603.8U CN202021529603U CN212468848U CN 212468848 U CN212468848 U CN 212468848U CN 202021529603 U CN202021529603 U CN 202021529603U CN 212468848 U CN212468848 U CN 212468848U
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Abstract
The utility model is suitable for an environmental protection equipment technical field provides a sorting unit and waste residue recovery plant, sorting unit includes: a heavy material outlet and a light material outlet are arranged at two ends of the separation cavity and communicated with a feeding hole; the air-passing sieve is obliquely arranged inside the separation cavity; the vibrating mechanism is connected with the air passing sieve, generates vibration and conveys materials on the air passing sieve to the direction of the heavy material outlet; the air flow driving piece is communicated with an air suction port and an air outlet through a pipeline; wherein, the air suction port is arranged at the top of the separation cavity, and the air outlet is arranged below the air passing sieve; a dust removing structure is arranged between the airflow driving piece and the air suction port. Under the action of wind force, the materials with different densities pass through the segregation generated by the amplitude movement on the air passing sieve with a certain angle, so that the materials with small densities float on the materials with large densities and flow to the light material outlet, thereby achieving the purpose of separation. The separation efficiency is improved, and the separation is continuous.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection equipment, especially, relate to a sorting unit and waste residue recovery plant.
Background
The main products of the project for recovering the steel scrap are iron, copper, aluminum, stainless steel and plastics which are selected from the steel scrap and are all nontoxic substances. According to No. 29 of the Committee of the national development and reform, the tailings, waste residues and other resources which belong to the encouragement category, the environmental protection and the resource saving are comprehensively utilized, and the supporting equipment is manufactured, thereby conforming to the national industrial policy. The project belongs to a common industrial solid waste treatment and comprehensive utilization project, and good resource recycling and waste comprehensive utilization are carried out in the reproduction process from the dual purposes of environmental benefit and economy. The existing recovery device has poor waste material separation capability, and causes the problem that materials with the same density cannot be separated.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a sorting device aims at solving the problem of the unable separation of material of density size.
The embodiment of the utility model provides a realize like this, a sorting unit, sorting unit includes:
a heavy material outlet and a light material outlet are arranged at two ends of the separation cavity and communicated with a feeding hole;
the air-passing sieve is obliquely arranged inside the separation cavity;
the vibrating mechanism is connected with the air passing sieve, generates vibration and conveys materials on the air passing sieve to the direction of the heavy material outlet;
the air flow driving piece is communicated with an air suction port and an air outlet through a pipeline;
wherein, the air suction port is arranged at the top of the separation cavity, and the air outlet is arranged below the air passing sieve; a dust removing structure is arranged between the airflow driving piece and the air suction port.
In the embodiment of the utility model, the material enters the separation cavity through the feed inlet and falls on the air passing sieve, the vibration mechanism is started to vibrate the air passing sieve and drive the material upwards along the air passing sieve; and starting the air flow driving part, sucking air from the air suction port by the air flow driving part and discharging from the air outlet, wherein the air sprayed from the air outlet forms air flow, the air flow passes through the screen surface of the air screen, blows light particle materials off the screen surface of the air screen and sucks the air from the air suction port at the upper part to form a blowing and sucking loop, dust is sucked away from the air suction port, and the light particle materials are blown to be suspended on the heavy particle materials and move to the light material outlet and are discharged. The heavy particle materials are not influenced by blowing, continue to move on the sieve surface of the air passing sieve and are vibrated by the vibration mechanism to the heavy material outlet and are discharged. The dust is sucked from the suction port and separated by the dust removing structure. The two different materials have different densities, and under the action of wind force, the materials are subjected to segregation generated by amplitude movement on a gas passing sieve with a certain angle, so that the materials with small densities float on the materials with large densities and flow to a light material outlet, and the purpose of separation is achieved. The clean rate of separation is proportional to the diameter of the material particles, and the coarser the diameter, the cleaner the particles are separated, and the greater the yield. The separation efficiency is improved, and the separation is continuous.
As an optimized embodiment of the utility model, the dust removal structure is pulse dust collector, one kind among the cyclone or pulse dust collector and cyclone's combination, when the dust removal structure is pulse dust collector and cyclone's combination, induction port and cyclone air inlet intercommunication, cyclone's gas outlet and pulse dust collector's air inlet intercommunication, pulse dust collector's gas outlet and air current driving piece intercommunication, pulse dust collector's dust collection ability is strong, remove dust for the first time through cyclone, carry out meticulous dust removal through pulse dust collector once more, thereby the ability of removing dust has been improved, the inside of having avoided the dust to enter into air current driving piece causes the air current driving piece to damage. The dust is discharged from the discharge ports of the pulse dust collector and the cyclone.
As an embodiment of the present invention, the flowing end of the heavy material outlet and the light material outlet is provided with the guide plate with an inclined surface, and the material after separation is convenient to be transferred downwards under the action of gravity.
As an embodiment of the present invention, the port of the air inlet is provided with a filter structure allowing the dust to pass through the large particle material, thereby preventing the large particle material from entering the air inlet, the pipeline and the dust removing structure and causing blockage.
The embodiment of the utility model provides a still provide a waste residue recovery plant, include:
a mounting frame;
the separation combination is arranged on the mounting frame and used for feeding tailings and selecting iron; and the number of the first and second groups,
the sorting device described above;
wherein, the sorting combination is provided with a set ofly at least, carries out at least once to the tails or the waste material of sorting and selects separately to the waste material of will selecting separately is leading-in to feed inlet or next grade inside the sorting combination.
As an optimal embodiment of the utility model, it includes first selection iron machine and first vibratory feeder to select separately the combination, first vibratory feeder installs on the mounting bracket, first selection iron machine is in the feed end of first vibratory feeder, first selection iron machine is selected separately first vibratory feeder feed, and with the waste material of selecting separately on leading-in to the first vibratory feeder of next-level or the inside of feed inlet, first vibratory feeder makes the tails evenly pave at the in-process of feed, and produce the vibration and fully select separately with first selection iron machine.
As the utility model discloses an optimal embodiment is provided with the third vibratory feeder between feed inlet and the separation combination, and the waste material after the separation of being convenient for of the setting of third vibratory feeder evenly enters into the inside of feed inlet, has avoided the tails to pile up and has got into the inside selection by winnowing effect that causes of feed inlet poor.
As an optimized embodiment of the utility model, the selection iron end of selecting separately the combination is provided with at least a set of selection iron combination and carries out choice to the iron of selecting separately, has improved the separation precision of iron, has improved the recovery quality of iron. The iron selecting combination comprises a second vibration feeder and a second iron selecting machine, the second vibration feeder is installed on the installation frame, the second iron selecting machine is located at the feeding end of the second vibration feeder, the second iron selecting machine selects the feeding of the second vibration feeder and guides the selected iron into the second vibration feeder of the next-stage iron selecting combination.
The embodiment of the utility model also provides a sorting method, is applicable to above-mentioned waste residue recovery plant; the sorting method comprises the following steps:
the separation combination is used for feeding and iron separation and is led into the next separation combination or the separation cavity;
the air flow is sprayed out from the air outlet, and the air flow blows the light particle tailings away from the air sieve through the air sieve, suspends the light particle tailings, moves to the light particle outlet and is discharged;
heavy particle tailings are arranged on the surface of the air sieve, are vibrated by the vibration mechanism, move towards a heavy material outlet and are discharged;
dust is sucked from the suction port to be separated by the dust removing structure.
The embodiment of the utility model provides a pair of sorting unit, the material of different density, under the effect of wind power, the segregation of making amplitude motion production on the air-passing sieve that has certain angle makes the showy flow direction light material export on density is big that density is little to reach the purpose of separation. The clean rate of separation is proportional to the diameter of the material particles, and the coarser the diameter, the cleaner the particles are separated, and the greater the yield. The separation efficiency is improved, and the separation is continuous.
Drawings
Fig. 1 is a schematic front view of a sorting apparatus according to an embodiment of the present invention;
fig. 2 is a schematic top view of a sorting apparatus according to an embodiment of the present invention;
fig. 3 is a schematic view of a front view structure of a waste residue recycling apparatus provided in an embodiment of the present invention;
fig. 4 is a left side view schematic structural diagram of a waste residue recycling apparatus provided in an embodiment of the present invention;
fig. 5 is a schematic perspective view of a waste residue recycling apparatus provided in an embodiment of the present invention;
in the drawings: heavy material outlet 1, feed inlet 2, air suction port 3, pulse dust collector 4, cyclone separator 5, light material outlet 6, mounting frame 7, separation chamber 8, air outlet 9, air passing sieve 10, vibrating mechanism 11, fan 12, third vibratory feeder 13, first iron selecting machine 14, first vibratory feeder 15, second vibratory feeder 16 and second iron selecting machine 17.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1-2, a structure diagram of a sorting apparatus provided by the embodiment of the present invention includes:
a heavy material outlet 1 and a light material outlet 6 are arranged at two ends of the separation cavity 8 and communicated with a feed inlet 2;
the air-passing screen 10 is obliquely arranged inside the separation cavity 8;
the vibrating mechanism 11 is connected with the air sieve 10, generates vibration and enables materials on the air sieve 10 to be conveyed towards the heavy material outlet 1;
the air flow driving piece is communicated with an air suction port 3 and an air outlet 9 through a pipeline;
wherein, the air suction port 3 is arranged at the top of the separation cavity 8, and the air outlet 9 is arranged below the air sieve 10; a dust removing structure is arranged between the airflow driving piece and the air suction port 3.
In the embodiment of the utility model, the material enters the separation cavity 8 through the feed inlet 2 and falls on the air-passing sieve 10, and the vibration mechanism 11 is started to vibrate the air-passing sieve 10 and drive the material upwards along the air-passing sieve 10; and starting the air flow driving part, sucking air from the air suction port 3 by the air flow driving part and discharging the air from the air outlet 9, wherein the air sprayed from the air outlet 9 forms air flow, the air flow passes through the screen surface of the air screen 10, blows light particle materials off the screen surface of the air screen 10 and sucks the light particle materials with the air suction port 3 at the upper part to form a blowing and sucking loop, dust is sucked away from the air suction port 3, and the light particle materials are blown to be suspended on the heavy particle materials and move towards the light material outlet 6 and are discharged. The heavy granular materials are not influenced by the blowing air, continue on the screen surface of the air passing screen 10 and are vibrated by the vibration mechanism 11 to move towards the heavy material outlet 1 and are discharged. The dust is sucked from the suction port 3 to be separated by the dust removing structure. The two different materials have different densities, and under the action of wind force, the materials pass through the air passing sieve 10 with a certain angle to perform amplitude movement to generate segregation, so that the materials with small densities float on the materials with large densities and flow to the light material outlet 6, and the purpose of separation is achieved. The clean rate of separation is proportional to the diameter of the material particles, and the coarser the diameter, the cleaner the particles are separated, and the greater the yield. The separation efficiency is improved, and the separation is continuous.
In an example of the present invention, the feed inlet 2 can be connected to the top or the side wall of the separation chamber 8 and separated from the air inlet 3, and the air outlet 9 and the air inlet 3 can be a port of a pipeline, a gas uniform distributor or a uniform distribution exhaust, which is not described herein. The air-passing sieve 10 can be arranged in the separation cavity 8 or at the inner bottom, the air outlet 9 can be correspondingly arranged at the bottom or below the separation cavity 8, and when the air outlet 9 is arranged at the bottom of the separation cavity 8, wind energy can be fully utilized, air flow leakage is avoided, and the utilization rate of energy is improved. The airflow driving member may be a fan 12, an air pump, or the like. The separating cavity 8 can be obliquely arranged, the heavy material outlet 1 can be arranged at the oblique upper end of the separating cavity 8, and the light material outlet 6 is arranged at the oblique lower end of the separating cavity 8.
As an optimized embodiment of the utility model, the dust removal structure is pulse dust collector 4, one kind in cyclone 5 or pulse dust collector 4 and cyclone 5's combination, when the dust removal structure is pulse dust collector 4 and cyclone 5's combination, induction port 3 and cyclone 5 air inlet intercommunication, cyclone 5's gas outlet and pulse dust collector 4's air inlet intercommunication, pulse dust collector 4's gas outlet and air current driving piece intercommunication, pulse dust collector 4's dust collection capacity is strong, remove dust for the first time through cyclone 5, carry out meticulous dust removal through pulse dust collector 4 once more, thereby the ability of removing dust has been improved, the inside of having avoided the dust to enter into air current driving piece causes the air current driving piece to damage. The dust is discharged from the discharge ports of the pulse dust collector 4 and the cyclone 5.
As an embodiment of the present invention, the flowing ends of the heavy material outlet 1 and the light material outlet 6 are provided with the material guiding plate with inclination, and the material after separation is convenient to be conveyed downwards under the action of gravity.
As an embodiment of the present invention, the port of the air inlet 3 is provided with a filter structure allowing the dust to pass through the large particle material, so as to prevent the large particle material from entering the air inlet 3, the pipeline and the dust removing structure and causing blockage.
As shown in fig. 3-5, the embodiment of the present invention also provides a waste residue recycling apparatus, including:
a mounting frame 7;
the separation combination is arranged on the mounting rack 7 and used for feeding tailings and selecting iron; and the number of the first and second groups,
the sorting device described above;
wherein, the sorting combination is provided with a set ofly at least, carries out at least once to the tails or the waste material of sorting and selects separately to the waste material of will selecting separately is leading-in to feed inlet 2 or next grade inside the sorting combination.
In the embodiment of the utility model, the scrap steel tailing is placed in the sorting combination to sort the waste at least once, the sorted waste enters the separation cavity 8 through the feed inlet 2 and falls on the air passing sieve 10, the vibrating mechanism 11 is started to vibrate the air passing sieve 10 and to drive the material upwards along the air passing sieve 10; and starting the air flow driving part, sucking air from the air suction port 3 by the air flow driving part and discharging the air from the air outlet 9, wherein the air sprayed from the air outlet 9 forms air flow, the air flow passes through the screen surface of the air screen 10, blows light particle materials off the screen surface of the air screen 10 and sucks the light particle materials with the air suction port 3 at the upper part to form a blowing and sucking loop, dust is sucked away from the air suction port 3, and the light particle materials are blown to be suspended on the heavy particle materials and move towards the light material outlet 6 and are discharged. The heavy granular materials are not influenced by the blowing air, continue on the screen surface of the air passing screen 10 and are vibrated by the vibration mechanism 11 to move towards the heavy material outlet 1 and are discharged. The dust is sucked from the suction port 3 to be separated by the dust removing structure. The two different materials have different densities, and under the action of wind force, the materials pass through the air passing sieve 10 with a certain angle to perform amplitude movement to generate segregation, so that the materials with small densities float on the materials with large densities and flow to the light material outlet 6, and the purpose of separation is achieved. The clean rate of separation is proportional to the diameter of the material particles, and the coarser the diameter, the cleaner the particles are separated, and the greater the yield. The separation efficiency is improved, and the separation is continuous.
As a preferred embodiment of the utility model, the combination of selecting separately includes first selection iron machine 14 and first vibratory feeder 15, first vibratory feeder 15 is installed on mounting bracket 7, first selection iron machine 14 is in the feed of first vibratory feeder 15 is terminal, first selection iron machine 14 is selected separately first vibratory feeder 15 feed, and the waste material that will select separately is leading-in to the inside of perhaps feed inlet 2 on the first vibratory feeder 15 of next-level, first vibratory feeder 15 makes the tails evenly pave at the in-process of feed, and produce the vibration and fully select separately with first selection iron machine 14.
As an embodiment of the utility model, be provided with third vibratory feeder 13 between feed inlet 2 and the sorting combination, the waste material after the third vibratory feeder 13 that sets up is convenient for to sort evenly enters into the inside of feed inlet 2, has avoided the tails to pile up and has got into 2 inside winnowing effects differences that cause of feed inlet.
As the utility model discloses a preferred embodiment, the selection iron export end of selecting separately the combination is provided with at least a set of selection iron combination and carries out choice to the iron of selecting separately, has improved the separation precision of iron, has improved the recovery quality of iron. The iron selecting combination comprises a second vibratory feeder 16 and a second iron selecting machine 17, the second vibratory feeder 16 is installed on the mounting frame 7, the second iron selecting machine 17 is located at the feeding end of the second vibratory feeder 16, the second iron selecting machine 17 sorts the feeding of the second vibratory feeder 16 and guides the sorted iron to the second vibratory feeder 16 of the next iron selecting combination.
The embodiment of the utility model also provides a sorting method, is applicable to above-mentioned waste residue recovery plant; the sorting method comprises the following steps:
the separation combination is used for feeding and iron separation and is led into the next separation combination or the separation cavity 8;
the air flow is sprayed out from the air outlet 9, the air flow blows the light particle tailings away from the air sieve 10 through the air sieve 10, and the light particle tailings are suspended on the heavy particle tailings and move to the light particle outlet 6 and are discharged;
heavy particle tailings are arranged on the screen surface of the air passing screen 10, are vibrated by the vibration mechanism 11, move towards the heavy material outlet 1 and are discharged;
dust is sucked from the suction port 3 to be separated by the dust removing structure.
The above embodiment of the present invention provides a sorting apparatus, and provides a waste residue recovery device and a sorting method based on the sorting apparatus, the waste steel tailings are placed inside the sorting assembly to sort the waste material at least once, and the sorted waste material enters the separation chamber 8 through the feed inlet 2 and falls on the air-passing sieve 10, the vibrating mechanism 11 is started to vibrate the air-passing sieve 10, and the material is driven upwards along the air-passing sieve 10; and starting the air flow driving part, sucking air from the air suction port 3 by the air flow driving part and discharging the air from the air outlet 9, wherein the air sprayed from the air outlet 9 forms air flow, the air flow passes through the screen surface of the air screen 10, blows light particle materials off the screen surface of the air screen 10 and sucks the light particle materials with the air suction port 3 at the upper part to form a blowing and sucking loop, dust is sucked away from the air suction port 3, and the light particle materials are blown to be suspended on the heavy particle materials and move towards the light material outlet 6 and are discharged. The heavy granular materials are not influenced by the blowing air, continue on the screen surface of the air passing screen 10 and are vibrated by the vibration mechanism 11 to move towards the heavy material outlet 1 and are discharged. The dust is sucked from the suction port 3 to be separated by the dust removing structure. The two different materials have different densities, and under the action of wind force, the materials pass through the air passing sieve 10 with a certain angle to perform amplitude movement to generate segregation, so that the materials with small densities float on the materials with large densities and flow to the light material outlet 6, and the purpose of separation is achieved. The clean rate of separation is proportional to the diameter of the material particles, and the coarser the diameter, the cleaner the particles are separated, and the greater the yield. The separation efficiency is improved, and the separation is continuous.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A sorting device, characterized in that the sorting device comprises:
the two ends of the separation cavity are respectively provided with a heavy material outlet and a light material outlet which are communicated with a feeding hole;
the air-passing sieve is obliquely arranged inside the separation cavity;
the vibrating mechanism is connected with the air passing sieve, generates vibration and conveys materials on the air passing sieve to the direction of the heavy material outlet;
the air flow driving piece is communicated with an air suction port and an air outlet through a pipeline;
wherein, the air suction port is arranged at the top of the separation cavity, and the air outlet is arranged below the air passing sieve; a dust removing structure is arranged between the airflow driving piece and the air suction port.
2. A sorting device according to claim 1, characterised in that the dust-removing structure is one of a pulse dust separator, a cyclone separator or a combination of a pulse dust separator and a cyclone separator.
3. A sorting device according to claim 2, characterised in that when the dust-removing structure is a combination of a pulse dust collector and a cyclone separator, the suction port communicates with the inlet port of the cyclone separator, the outlet port of the cyclone separator communicates with the inlet port of the pulse dust collector, and the outlet port of the pulse dust collector communicates with the airflow drive member.
4. The utility model provides a waste residue recovery apparatus which characterized in that, waste residue recovery apparatus includes:
a mounting frame;
the separation combination is arranged on the mounting frame and used for feeding tailings and selecting iron; and the number of the first and second groups,
a sorting device according to any one of claims 1 to 3;
wherein, the sorting combination is provided with a set ofly at least, carries out at least once to select separately the tails to the waste material of will selecting separately is leading-in to the feed inlet or the inside of next grade sorting combination.
5. The slag recycling apparatus of claim 4, wherein the sorting assembly includes a first vibratory feeder mounted to the mounting frame and a first vibratory feeder at a feed end of the first vibratory feeder, the first vibratory feeder sorting the first vibratory feeder feed and directing the sorted waste material onto the first vibratory feeder or into the feed inlet of the next stage.
6. The slag recovery apparatus of claim 4, wherein a third vibratory feeder is provided between the feed inlet and the sorting assembly.
7. The slag recycling apparatus of claim 4, wherein the iron selecting end of the sorting assembly is provided with at least one iron selecting assembly for selecting the sorted iron.
8. The slag recovery apparatus of claim 7, wherein the iron selection assembly includes a second vibratory feeder mounted to the mounting frame and a second iron selection machine at a feed end of the second vibratory feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021529603.8U CN212468848U (en) | 2020-07-29 | 2020-07-29 | Sorting device and waste residue recovery equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021529603.8U CN212468848U (en) | 2020-07-29 | 2020-07-29 | Sorting device and waste residue recovery equipment |
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| CN212468848U true CN212468848U (en) | 2021-02-05 |
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| CN202021529603.8U Active CN212468848U (en) | 2020-07-29 | 2020-07-29 | Sorting device and waste residue recovery equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111672758A (en) * | 2020-07-29 | 2020-09-18 | 抚顺赛瑞特环保科技有限公司 | Sorting device, waste residue recovery equipment and sorting method |
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2020
- 2020-07-29 CN CN202021529603.8U patent/CN212468848U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111672758A (en) * | 2020-07-29 | 2020-09-18 | 抚顺赛瑞特环保科技有限公司 | Sorting device, waste residue recovery equipment and sorting method |
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Effective date of registration: 20230814 Address after: Room 1606, Building 1, No. 5 Longxi Road, Nancheng Street, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Yuansen New Environmental Protection Technology Co.,Ltd. Address before: 113000 Zhongxing Street, Lishi Development Zone, Fushun City, Liaoning Province Patentee before: Fushun sairuite Environmental Protection Technology Co.,Ltd. |
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