CN112277198A - Cleaning and separating device and cleaning and separating method for waste plastics - Google Patents
Cleaning and separating device and cleaning and separating method for waste plastics Download PDFInfo
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- CN112277198A CN112277198A CN202011075849.7A CN202011075849A CN112277198A CN 112277198 A CN112277198 A CN 112277198A CN 202011075849 A CN202011075849 A CN 202011075849A CN 112277198 A CN112277198 A CN 112277198A
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- 238000004140 cleaning Methods 0.000 title claims abstract description 135
- 239000004033 plastic Substances 0.000 title claims abstract description 51
- 229920003023 plastic Polymers 0.000 title claims abstract description 51
- 239000002699 waste material Substances 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000000926 separation method Methods 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 14
- 238000005406 washing Methods 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 3
- 238000011109 contamination Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B2017/001—Pretreating the materials before recovery
- B29B2017/0015—Washing, rinsing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a cleaning and separating device and a cleaning and separating method for waste plastics, belonging to the technical field of plastic cleaning, and the cleaning and separating device for the waste plastics comprises a supporting plate, a concave seat and a cleaning tank, wherein the concave seat is positioned on the supporting plate, the bottom of the cleaning tank is rotatably connected with a rotating rod, one end of the rotating rod, which is far away from the cleaning tank, is connected with a pushing plate, an air bag and a piston are respectively arranged in the supporting plate, the air bag is attached to the pushing plate, a connecting rod is rotatably connected between the piston and the cleaning tank, a spray head is arranged in the cleaning tank, a first hose is connected between the air bag and the piston and the spray head, and the rotating rods are symmetrically designed; the oil stain separator is simple in structure and convenient and fast to operate, achieves shock absorption and improves oil stain separation effect at the same time through the mutual matching of the first spring, the air bag and the piston, achieves the purpose of recycling cleaning liquid through the mutual matching of the oil stain separator and the water tank, and greatly improves practicability.
Description
Technical Field
The invention relates to the technical field of plastic cleaning, in particular to a cleaning and separating device and a cleaning and separating method for waste plastic.
Background
Waste plastics crushing, sorting and cleaning equipment is common equipment in the field of waste plastics recovery, and is difficult to apply high-price production and process control equipment due to low profit rate in the industry.
Disclosure of Invention
The invention aims to solve the problems that oil stains and plastics cannot be efficiently separated and shaking is easy to generate during cleaning in the prior art, and provides a cleaning and separating device and a cleaning and separating method for waste plastics.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cleaning and separating device for waste plastics comprises a supporting plate, a concave seat and a cleaning tank, wherein the concave seat is positioned on the supporting plate, the bottom of the cleaning tank is rotatably connected with a rotating rod, one end of the rotating rod, which is far away from the cleaning tank, is connected with a push plate, an air bag and a piston are respectively arranged in the supporting plate, the air bag is attached to the push plate, a connecting rod is rotatably connected between the piston and the cleaning tank, a spray head is arranged in the cleaning tank, a first hose is connected between the air bag and the piston, a first spring is connected between the two rotating rods which are symmetrically designed, a water tank and a water pump are arranged on the supporting plate, an oil stain separator is arranged on the water tank, a third hose is connected between the oil stain separator and the cleaning tank, a fourth hollow pipe is connected between the oil stain separator and the water tank, and a second hollow pipe, the water pump output end is connected with the third hollow tube, the one end that the water pump was kept away from to the third hollow tube is connected with the second hose, the second hose is linked together with the washing jar.
Preferably, the side wall of the cleaning tank is provided with a motor, and the output end of the motor is connected with a rotating blade.
Preferably, a blocking rod is arranged in the cleaning tank, and an inclined plate is arranged at the bottom of the blocking rod.
Preferably, the side wall of the cleaning tank is respectively provided with a feeding port and a discharging pipe, the discharging pipe is connected with a baffle in a sliding mode, the side wall of the cleaning tank is fixedly connected with a fixing plate, and the fixing plate is connected with the baffle in a sliding mode.
Preferably, the one end that the washing jar was kept away from to the dwang is rotated and is connected with the sliding block, concave type seat bottom is equipped with the sliding tray, the sliding block slides in the sliding tray, slurcam fixed connection is on the sliding block.
Preferably, a second spring and a rubber pad are respectively connected between the concave seat and the cleaning tank.
Preferably, the top of the cleaning tank is respectively provided with a water level sensor and an air hole.
Preferably, a second one-way valve is arranged in the first hose, a third one-way valve is arranged in the second hose, a first hollow pipe is arranged on the air bag, and a first one-way valve is arranged in the first hollow pipe.
Preferably, the bottom of the supporting plate is provided with a base, and the oil stain separator is provided with a fifth hollow pipe.
A cleaning and separating method of a cleaning and separating device for waste plastics adopts the following steps:
s1, putting the waste plastics into a cleaning tank through a feeding port;
s2, starting a motor, driving a rotating blade to rotate by the motor, and stirring the waste plastics in the cleaning tank through the rotating blade;
s3, when the cleaning tank shakes, the cleaning tank extrudes the air bag through the rotating rod, the cleaning tank drives the piston to move at the same time, and gas generated by the air bag and the piston is sprayed out through the spray head, so that the oil and dirt separation effect of the waste plastic is accelerated;
s4, starting a water pump, sending the cleaning liquid in the water tank into the cleaning tank by the water pump, and enabling the oil stain floating on the top to enter an oil stain separator through a third hose after the liquid level of the cleaning liquid in the cleaning tank is increased;
s5, starting the oil-dirt separator, separating oil dirt by the oil-dirt separator, discharging the oil dirt from the fifth hollow pipe, and enabling cleaning liquid to enter the water tank through the fourth hollow pipe;
s6, the baffle is pulled out, and the cleaned waste plastic is discharged through the discharge pipe under the action of the inclined plate.
Compared with the prior art, the invention has the following beneficial effects:
1. this industrial robot uses clamping device, during the use, throw into the washing jar through the dog-house with waste plastics in, starter motor, the motor drives the rotor blade and rotates, make waste plastics mix in the washing jar through rotor blade, at abluent in-process, when wasing the jar and rock, it passes through dwang extrusion gasbag to wash the jar, the dwang stimulates first spring simultaneously, under the cooperation through first spring and second spring, reach the shock attenuation purpose, it drives the piston motion simultaneously to wash the jar, gasbag and piston produce gaseously through the shower nozzle blowout, accelerate waste plastics greasy dirt separation effect again in the absorbing.
2. This industrial robot uses clamping device, meanwhile, start the water pump, the washing liquid of water pump in with the water tank is sent into in the washing jar, after the washing liquid level in the washing jar improves, float in the greasy dirt at the top can enter into the greasy dirt separator through the third hose, start the greasy dirt separator, the greasy dirt separator separates the greasy dirt, the greasy dirt is discharged from the fifth hollow tube, the washing liquid enters into the water tank through the fourth hollow tube in, after wasing the completion, take out the baffle, wash the waste plastics of accomplishing and discharge through the discharging pipe under the effect of hang plate.
The device has the advantages that the structure is simple, the operation is convenient, the oil stain separation effect is improved while the shock absorption is realized through the mutual matching of the first spring, the air bag and the piston, the purpose of recycling the cleaning liquid is realized through the mutual matching of the oil stain separator and the water tank, and the practicability is greatly improved.
Drawings
FIG. 1 is a schematic view showing the structure of a cleaning and separating apparatus for waste plastics according to the present invention;
FIG. 2 is an enlarged view of part A in FIG. 1 of a cleaning and separating apparatus for waste plastics according to the present invention;
FIG. 3 is an enlarged view of part B in FIG. 1 of a cleaning and separating apparatus for waste plastics according to the present invention;
FIG. 4 is a side view of a cleaning tank of a cleaning and separating apparatus for waste plastics according to the present invention;
FIG. 5 is a plan view of a waste plastic cleaning and separating apparatus stopper rod according to the present invention.
In the figure: 1. a support plate; 101. a base; 2. a concave seat; 201. cleaning the tank; 3. a motor; 301. a rotor blade; 302. a feeding port; 303. a gear lever; 304. an inclined plate; 305. a discharge pipe; 306. a fixing plate; 307. a baffle plate; 4. rotating the rod; 401. a sliding groove; 402. a slider; 403. a push plate; 404. an air bag; 405. a piston; 406. a connecting rod; 5. a first hollow tube; 501. a first check valve; 502. a first hose; 503. a second one-way valve; 504. a spray head; 6. a first spring; 601. a second spring; 602. a rubber pad; 7. a water tank; 701. a water pump; 702. a second hollow tube; 703. a third hollow tube; 704. a second hose; 705. a third check valve; 8. an oil-dirt separator; 801. a third hose; 802. a fourth hollow tube; 803. a fifth hollow tube; 9. a water level sensor; 901. and (4) air holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-5, a cleaning and separating device for waste plastics, comprising a supporting plate 1, a concave seat 2 and a cleaning tank 201, wherein the concave seat 2 is positioned on the supporting plate 1, the bottom of the cleaning tank 201 is rotatably connected with a rotating rod 4, one end of the rotating rod 4 far away from the cleaning tank 201 is connected with a pushing plate 403, the supporting plate 1 is internally provided with an air bag 404 and a piston 405 respectively, the air bag 404 is attached to the pushing plate 403, a connecting rod 406 is rotatably connected between the piston 405 and the cleaning tank 201, a spray head 504 is arranged in the cleaning tank 201, two symmetrically designed rotating rods 4 are connected between the air bag 404 and the piston 405 and the spray head 504, a first spring 6 is connected between the two rotating rods 4, a water tank 7 and a water pump 701 are arranged on the supporting plate 1, an oil stain separator 8 is arranged on the water tank 7, a third hose 801 is connected between the oil stain separator 8 and the cleaning tank 201, a second hollow pipe 702 is connected between the water pump 701 and the water tank 7, the output end of the water pump 701 is connected with a third hollow pipe 703, one end, far away from the water pump 701, of the third hollow pipe 703 is connected with a second hose 704, and the second hose 704 is communicated with the cleaning tank 201.
The lateral wall of the cleaning tank 201 is provided with a motor 3, and the output end of the motor 3 is connected with a rotating blade 301.
A blocking rod 303 is arranged in the cleaning tank 201, and an inclined plate 304 is arranged at the bottom of the blocking rod 303.
The lateral wall of the cleaning tank 201 is provided with a feeding port 302 and a discharging pipe 305 respectively, the discharging pipe 305 is connected with a baffle 307 in a sliding way, the lateral wall of the cleaning tank 201 is fixedly connected with a fixing plate 306, and the fixing plate 306 is connected with the baffle 307 in a sliding way.
One end of the rotating rod 4 far away from the cleaning tank 201 is rotatably connected with a sliding block 402, the bottom of the concave seat 2 is provided with a sliding groove 401, the sliding block 402 slides in the sliding groove 401, and a pushing plate 403 is fixedly connected on the sliding block 402.
A second spring 601 and a rubber pad 602 are respectively connected between the concave seat 2 and the cleaning tank 201.
The top of the cleaning tank 201 is provided with a water level sensor 9 and an air hole 901 respectively.
A second one-way valve 503 is arranged in the first hose 502, a third one-way valve 705 is arranged in the second hose 704, a first hollow tube 5 is arranged on the air bag 404, and a first one-way valve 501 is arranged in the first hollow tube 5.
The bottom of the supporting plate 1 is provided with a base 101, and the oil stain separator 8 is provided with a fifth hollow pipe 803.
In the invention, when in use, waste plastics are put into the cleaning tank 201 through the feeding port 302, the motor 3 is started, the motor 3 drives the rotating blade 301 to rotate, the waste plastics are stirred in the cleaning tank 201 through the rotating blade 301, in the cleaning process, when the cleaning tank 201 shakes, the cleaning tank 201 extrudes the air bag 404 through the rotating rod 4, meanwhile, the rotating rod 4 simultaneously pulls the first spring 6, the vibration reduction purpose is achieved through the matching of the first spring 6 and the second spring 601, the cleaning tank 201 simultaneously drives the piston 405 to move, the air bag 404 and the piston 405 generate gas to be sprayed out through the spray nozzle 504, and the waste plastics oil stain separation effect is accelerated while the vibration is reduced.
Example 2:
referring to fig. 1-5, a cleaning and separating device for waste plastics, comprising a supporting plate 1, a concave seat 2 and a cleaning tank 201, wherein the concave seat 2 is positioned on the supporting plate 1, the bottom of the cleaning tank 201 is rotatably connected with a rotating rod 4, one end of the rotating rod 4 far away from the cleaning tank 201 is connected with a pushing plate 403, the supporting plate 1 is internally provided with an air bag 404 and a piston 405 respectively, the air bag 404 is attached to the pushing plate 403, a connecting rod 406 is rotatably connected between the piston 405 and the cleaning tank 201, a spray head 504 is arranged in the cleaning tank 201, two symmetrically designed rotating rods 4 are connected between the air bag 404 and the piston 405 and the spray head 504, a first spring 6 is connected between the two rotating rods 4, a water tank 7 and a water pump 701 are arranged on the supporting plate 1, an oil stain separator 8 is arranged on the water tank 7, a third hose 801 is connected between the oil stain separator 8 and the cleaning tank 201, a second hollow pipe 702 is connected between the water pump 701 and the water tank 7, the output end of the water pump 701 is connected with a third hollow pipe 703, one end, far away from the water pump 701, of the third hollow pipe 703 is connected with a second hose 704, and the second hose 704 is communicated with the cleaning tank 201.
The lateral wall of the cleaning tank 201 is provided with a motor 3, and the output end of the motor 3 is connected with a rotating blade 301.
A blocking rod 303 is arranged in the cleaning tank 201, and an inclined plate 304 is arranged at the bottom of the blocking rod 303.
The lateral wall of the cleaning tank 201 is provided with a feeding port 302 and a discharging pipe 305 respectively, the discharging pipe 305 is connected with a baffle 307 in a sliding way, the lateral wall of the cleaning tank 201 is fixedly connected with a fixing plate 306, and the fixing plate 306 is connected with the baffle 307 in a sliding way.
One end of the rotating rod 4 far away from the cleaning tank 201 is rotatably connected with a sliding block 402, the bottom of the concave seat 2 is provided with a sliding groove 401, the sliding block 402 slides in the sliding groove 401, and a pushing plate 403 is fixedly connected on the sliding block 402.
A second spring 601 and a rubber pad 602 are respectively connected between the concave seat 2 and the cleaning tank 201.
The top of the cleaning tank 201 is provided with a water level sensor 9 and an air hole 901 respectively.
A second one-way valve 503 is arranged in the first hose 502, a third one-way valve 705 is arranged in the second hose 704, a first hollow tube 5 is arranged on the air bag 404, and a first one-way valve 501 is arranged in the first hollow tube 5.
The bottom of the supporting plate 1 is provided with a base 101, and the oil stain separator 8 is provided with a fifth hollow pipe 803.
On the basis of embodiment 1, furthermore, the water pump 701 is started, the water pump 701 sends the cleaning liquid in the water tank 7 into the cleaning tank 201, after the liquid level of the cleaning liquid in the cleaning tank 201 is increased, the oil stain floating on the top enters the oil stain separator 8 through the third hose 801, the oil stain separator 8 is started, the oil stain separator 8 separates the oil stain, the oil stain is discharged from the fifth hollow pipe 803, the cleaning liquid enters the water tank 7 through the fourth hollow pipe 802, after the cleaning is completed, the baffle 307 is drawn out, and the cleaned waste plastic is discharged through the discharge pipe 305 under the action of the inclined plate 304.
Example 3:
a cleaning and separating method of a cleaning and separating device for waste plastics adopts the following steps:
s1, the waste plastics are thrown into the cleaning tank 201 through the feeding port 302;
s2, starting the motor 3, driving the rotating blade 301 to rotate by the motor 3, and stirring the waste plastics in the cleaning tank 201 through the rotating blade 301;
s3, when the cleaning tank 201 shakes, the cleaning tank 201 extrudes the air bag 404 through the rotating rod 4, the cleaning tank 201 simultaneously drives the piston 405 to move, and the air bag 404 and the piston 405 generate gas to be sprayed out through the spray head 504, so that the waste plastic oil stain separation effect is accelerated;
s4, starting the water pump 701 at the same time, sending the cleaning liquid in the water tank 7 into the cleaning tank 201 by the water pump 701, and after the liquid level of the cleaning liquid in the cleaning tank 201 is increased, enabling the oil stains floating on the top to enter the oil stain separator 8 through the third hose 801;
s5, starting the oil dirt separator 8, separating oil dirt by the oil dirt separator 8, discharging the oil dirt from the fifth hollow pipe 803, and enabling cleaning liquid to enter the water tank 7 through the fourth hollow pipe 802;
s6, the baffle 307 is pulled out, and the cleaned waste plastic is discharged through the discharging pipe 305 by the inclined plate 304.
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. The utility model provides a washing separator of waste plastics, includes backup pad (1), concave seat (2) and washs jar (201), concave seat (2) are located backup pad (1), its characterized in that, it is connected with dwang (4) to wash jar (201) bottom rotation, the one end that washs jar (201) is kept away from in dwang (4) is connected with slurcam (403), be equipped with gasbag (404) and piston (405) in backup pad (1) respectively, gasbag (404) and slurcam (403) paste mutually, it is connected with connecting rod (406) to rotate between piston (405) and the washing jar (201), be equipped with shower nozzle (504) in washing jar (201), be connected with first hose (502) between gasbag (404) and piston (405) and shower nozzle (504), dwang (4) are two of symmetry design, two be connected with first spring (6) between dwang (4), be equipped with water tank (7) and water pump (701) on backup pad (1), be equipped with greasy dirt separator (8) on water tank (7), be connected with third hose (801) between greasy dirt separator (8) and washing jar (201), be connected with fourth hollow tube (802) between greasy dirt separator (8) and water tank (7), be connected with second hollow tube (702) between water pump (701) and water tank (7), water pump (701) output is connected with third hollow tube (703), the one end that water pump (701) were kept away from in third hollow tube (703) is connected with second hose (704), second hose (704) are linked together with washing jar (201).
2. A cleaning and separating device of waste plastics according to claim 1, wherein the cleaning tank (201) side wall is provided with a motor (3), and the output end of the motor (3) is connected with a rotating blade (301).
3. A cleaning and separating apparatus for waste plastics according to claim 1, wherein a stopper rod (303) is provided in said cleaning tank (201), and an inclined plate (304) is provided at the bottom of said stopper rod (303).
4. A cleaning and separating device for waste plastics according to claim 3, wherein the side wall of the cleaning tank (201) is provided with a feeding port (302) and a discharging pipe (305), respectively, a baffle plate (307) is slidably connected in the discharging pipe (305), a fixing plate (306) is fixedly connected to the side wall of the cleaning tank (201), and the fixing plate (306) is slidably connected with the baffle plate (307).
5. A cleaning and separating device for waste plastics according to claim 1, wherein a slide block (402) is rotatably connected to one end of said rotating rod (4) remote from said cleaning tank (201), a slide groove (401) is provided at the bottom of said concave seat (2), said slide block (402) slides in said slide groove (401), and said push plate (403) is fixedly connected to said slide block (402).
6. A cleaning and separating apparatus for waste plastics according to claim 1, wherein a second spring (601) and a rubber pad (602) are connected between said female seat (2) and cleaning tank (201), respectively.
7. A cleaning and separating apparatus for waste plastics according to claim 1, wherein the top of the cleaning tank (201) is provided with a water level sensor (9) and a vent (901), respectively.
8. A cleaning and separating apparatus for waste plastics according to claim 1, wherein a second check valve (503) is provided in said first hose (502), a third check valve (705) is provided in said second hose (704), a first hollow tube (5) is provided on said air bag (404), and a first check valve (501) is provided in said first hollow tube (5).
9. A cleaning and separating apparatus for waste plastics according to claim 1, wherein a base (101) is provided at the bottom of the support plate (1), and a fifth hollow pipe (803) is provided on the oil contamination separator (8).
10. A cleaning and separating method of a cleaning and separating device for waste plastics is characterized by comprising the following steps:
s1, the waste plastics are thrown into the cleaning tank (201) through the feeding port (302);
s2, starting the motor (3), driving the rotating blade (301) to rotate by the motor (3), and stirring the waste plastics in the cleaning tank (201) through the rotating blade (301);
s3, when the cleaning tank (201) shakes, the cleaning tank (201) extrudes the air bag (404) through the rotating rod (4), the cleaning tank (201) drives the piston (405) to move simultaneously, and the air bag (404) and the piston (405) generate gas to be sprayed out through the spray head (504), so that the waste plastic oil stain separation effect is accelerated;
s4, starting the water pump (701) at the same time, sending the cleaning liquid in the water tank (7) into the cleaning tank (201) by the water pump (701), and entering the oil stain floating on the top into the oil stain separator (8) through the third hose (801) after the liquid level of the cleaning liquid in the cleaning tank (201) is increased;
s5, starting the oil dirt separator (8), separating oil dirt by the oil dirt separator (8), discharging the oil dirt from the fifth hollow pipe (803), and enabling cleaning liquid to enter the water tank (7) through the fourth hollow pipe (802);
s6, the baffle plate (307) is pulled out, and the cleaned waste plastic is discharged through the discharging pipe (305) under the action of the inclined plate (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011075849.7A CN112277198A (en) | 2020-10-10 | 2020-10-10 | Cleaning and separating device and cleaning and separating method for waste plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011075849.7A CN112277198A (en) | 2020-10-10 | 2020-10-10 | Cleaning and separating device and cleaning and separating method for waste plastics |
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| Publication Number | Publication Date |
|---|---|
| CN112277198A true CN112277198A (en) | 2021-01-29 |
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| CN202011075849.7A Pending CN112277198A (en) | 2020-10-10 | 2020-10-10 | Cleaning and separating device and cleaning and separating method for waste plastics |
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| CN103112101A (en) * | 2013-01-31 | 2013-05-22 | 冯愚斌 | Flotation type waste plastic crushing, sorting and cleaning system and method |
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| CN206631321U (en) * | 2017-03-09 | 2017-11-14 | 四川新吉隆环保科技有限公司 | A kind of industrial cleaning agent filter |
| CN207188316U (en) * | 2017-08-24 | 2018-04-06 | 安徽恒达药业有限公司 | A kind of cleaning device of chemical industry oil water separator |
| CN109174835A (en) * | 2018-09-19 | 2019-01-11 | 南京途酷信息科技有限公司 | One kind being used for industrial machinery cleaning device |
| CN111617661A (en) * | 2020-06-04 | 2020-09-04 | 裘永军 | Stirring damping device |
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