CN210477478U - Cleaning and separating tank for ABS plastic recovery, cleaning and reproduction - Google Patents
Cleaning and separating tank for ABS plastic recovery, cleaning and reproduction Download PDFInfo
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- CN210477478U CN210477478U CN201921319668.7U CN201921319668U CN210477478U CN 210477478 U CN210477478 U CN 210477478U CN 201921319668 U CN201921319668 U CN 201921319668U CN 210477478 U CN210477478 U CN 210477478U
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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
Abstract
The utility model relates to a cleaning and separating tank for ABS plastic recycling, cleaning and reproduction, which comprises a first cleaning tank body, a water inlet pipe, a first stirring roller, a second stirring roller, a third stirring roller, a water outlet groove, an ABS material sending device, a bidirectional screw and a waste material sending device, wherein the bottoms of the two sides of the tank wall outside the first cleaning tank body are symmetrically provided with a plurality of supporting legs, the water inlet pipe comprises a main pipe and a plurality of branch pipes which are communicated, the inlet of the water outlet groove is provided with a filter screen, the outlet of the water outlet groove is provided with a first density real-time monitoring area, the bottom of the first cleaning tank body is provided with a screw groove, the screw, the middle part in the screw rod groove is provided with downward charging conduit, one side of charging conduit is equipped with waste material eduction gear, and waste material eduction gear includes waste material lifting pipe way, waste material lifting screw, third driving motor and waste material outlet pipe way, and waste material lifting screw establishes including waste material lifting screw shaft and waste material lifting screw blade. The utility model has simple design, good cleaning and separating effect and strong practicability.
Description
Technical Field
The utility model relates to a waste plastic retrieves reprocessing technical field, in particular to ABS plastics are retrieved and are washd regeneration with wasing the separation tank.
Background
The cleaning process in the process of recycling and reproducing the ABS waste plastics generally comprises feeding, magnetic separation, primary cleaning, secondary cleaning, dehydration, drying, rubber-plastic separation and color separation, namely, the crushed materials are conveyed to a magnetic separation device through a feeding machine, metal blocks in the materials are separated out and then enter a first cleaning pool for primary cleaning, and because the materials contain plastic blocks of various materials such as PP, PVC, PE, PET, PS, PU and the like besides ABS plastic blocks, the densities of the plastics are different, the volume difference after crushing is small, so that the plastic blocks of different materials have different weights, therefore, the density of pool water can be adjusted by adding proper agents into the first cleaning pool so as to separate the plastic blocks of different materials while cleaning the materials, and then the plastic blocks enter a second cleaning pool for water cleaning to remove solvents on the surfaces of the plastic blocks, and simultaneously separating the materials with lighter specific gravity in the plastic blocks again, collecting the ABS plastic blocks, separating the rubber caps from the plastic blocks through the rubber-plastic separation device after the plastic blocks are dehydrated and dried because some rubber caps also exist in the ABS plastic blocks, and feeding the residual ABS plastic blocks into the color selection device for color separation.
The separation and sedimentation tank with the Chinese patent publication No. CN 107718367A comprises a separation tank main body, a collecting device arranged at the lower part of the separation tank main body and a bracket for supporting the separation tank main body and the collecting device, wherein the collecting device is communicated with the interior of the separation tank main body; one end of the separation tank main body is provided with a feeding hole, and the other end of the separation tank main body is provided with a storage cavity; a material distributing assembly used for separating plastic mixtures and a material stirring assembly used for stirring floating materials are arranged in the separation tank main body, the material distributing assembly is close to the feeding hole, and the material stirring assembly is close to the storage cavity; the separation tank main body is also provided with a concentration adjusting mechanism for controlling the concentration of the separation liquid in the separation tank main body; it can separate and retrieve the flotation material and the setting automatically, and automatically regulated separation liquid concentration improves plastic product recovery efficiency and quality simultaneously. However, the material distributing assembly of the patent consists of a plurality of continuous material distributing rollers, and a plurality of material distributing sheet groups are arranged on the whole body of each roller, so that although the plastic blocks can be fully immersed in the pool for cleaning, when the plastic blocks float from one end to the other end of the separation pool main body, the material distributing sheet group of the middle material distributing roller can block a part of the plastic blocks, and the plastic blocks cannot smoothly pass through the middle material distributing roller; in addition, the floating materials in the patent are collected in the storage cavity in a unified manner, the surface of the floating materials after being cleaned contains a medicament, if the floating materials are directly put into the second cleaning pool to be cleaned so as to remove the medicament on the surface of the floating materials, the pool water of the second cleaning pool is influenced due to overlarge concentration, so that the cleaning effect is influenced, and in the floating material collection design, the floating materials in the storage cavity are required to be taken out firstly and then put into the second cleaning pool when the subsequent cleaning operation is carried out, so that the floating materials cannot be directly applied to online production, and the production efficiency is reduced; the detection sensor setting of this patent can only detect the concentration of medicament in feed inlet department pond water in feed inlet one end, and in fact, in the cleaning process, the medicament can be divided the material subassembly and dial the drive of expecting the subassembly and dissolve in whole pond aquatic, consequently, the medicament concentration of pond aquatic ground medicament concentration can be less than feed inlet department, and consequently, this patent is inaccurate according to the medicament concentration of feed inlet department to adjust pond water concentration.
Therefore, it is necessary to design a new cleaning tank to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ABS plastics is retrieved and is washd regeneration with wasing the separation tank, have concurrently and wash and the separation function with outstanding ground, and ABS material can float to the other end from the one end that washs the pond smoothly to solved the problem of online production problem, the accurate regulation of pond water concentration of the ABS material after wasing and ABS material and influence the second and wash the problem of pond cleaning performance after getting into the second and wasing the pond because its surface medicament concentration is high.
In order to achieve the above purpose, the technical scheme of the utility model is that: the cleaning and separating tank for ABS plastic recycling, cleaning and reproduction comprises a first cleaning tank body, a water inlet pipe, a first stirring roller, a second stirring roller, a third stirring roller, a water outlet tank, an ABS material delivery device, a bidirectional screw and a waste material delivery device;
the first cleaning tank body is in a ship shape, and a plurality of supporting legs are symmetrically arranged at the bottoms of two sides of the outer tank wall of the first cleaning tank body; the water inlet pipe comprises a main pipeline and a plurality of branch pipelines which are communicated, the axes of the cross sections of the branch pipelines are positioned on the same horizontal line, and the branch pipelines of the water inlet pipe are arranged on the wall of one end of the first cleaning tank body and are communicated with the inside of the first cleaning tank body;
a first stirring roller, a second stirring roller and a third stirring roller are sequentially erected at intervals from one end of the water inlet pipe in the middle of the first cleaning tank body, the first stirring roller, the second stirring roller and the third stirring roller can freely rotate relative to the first cleaning tank body, and the first stirring roller, the second stirring roller and the third stirring roller are connected with an external driving motor;
the ABS material delivery device is arranged on the tank wall at the other end of the first cleaning tank body and comprises an ABS material lifting pipeline, an ABS material lifting screw rod, a first driving motor and an ABS material outlet pipeline; the ABS material lifting pipeline and the ABS material outlet pipeline are in a communicated Bu-shaped structure; the ABS material lifting screw is arranged inside the ABS material lifting pipeline and comprises an ABS material lifting screw shaft and ABS material lifting screw blades; the top end of the ABS material lifting screw shaft is connected with a first driving motor, and the first driving motor is arranged at the top of the ABS material lifting pipeline; spiral ABS material lifting screw blades are arranged on the periphery of the ABS material lifting screw shaft; a water outlet groove is formed in one side of the ABS material delivery device, and a filter screen is arranged at the inlet of the water outlet groove;
a screw groove is formed in the bottom of the first cleaning tank body, a bidirectional screw is arranged in the screw groove, and one end of the bidirectional screw is connected with a second driving motor and can freely rotate under the driving of the driving motor; a downward blanking groove is formed in the middle of the screw groove, a waste material sending device is arranged on one side of the blanking groove, and the blanking groove is communicated with the screw groove and the waste material sending device;
the waste material delivery device comprises a waste material lifting pipeline, a waste material lifting screw rod, a third driving motor and a waste material outlet pipeline; the waste lifting pipeline and the waste outlet pipeline are in a structure of a Bu shape which is communicated; the waste lifting screw is arranged inside the waste lifting pipeline and comprises a waste lifting screw shaft and waste lifting screw blades; the top end of the waste lifting screw shaft is connected with a third driving motor, and the third driving motor is arranged at the top of the waste lifting pipeline; spiral waste lifting screw blades are arranged on the whole body of the waste lifting screw shaft.
Further, the first stirring roller, the second stirring roller and the third stirring roller rotate clockwise under the driving of an external motor.
Furthermore, first stirring roller includes first stirring roller axle, first stirring roller cover and first limiting plate, the surface of first stirring roller cover is equipped with a plurality of solid acanthus leaf, first stirring roller cover suit is fixed on first stirring roller axle to carry out spacingly at its both ends with first limiting plate.
Furthermore, the second stirring roller comprises a second stirring roller shaft, a second stirring roller sleeve and a second limiting plate, wherein the outer surface of the second stirring roller sleeve is provided with a plurality of barbed shafts, and the second stirring roller sleeve is sleeved and fixed on the second stirring roller shaft and is limited at two ends by the second limiting plate.
Furthermore, the third stirring roller comprises a third stirring roller shaft, a third stirring roller sleeve and a third limiting plate, wherein the outer surface of the third stirring roller sleeve is provided with a plurality of porous blades, the pore diameters of the porous blades are not enough for the plastic blocks to pass through, and the third stirring roller sleeve is sleeved and fixed on the third stirring roller shaft and is limited by the third limiting plate at two ends of the third stirring roller sleeve.
Furthermore, the ABS material lifting screw blade is provided with a plurality of first draining holes; the outer diameter of the ABS material lifting screw blade is consistent with the inner diameter of the ABS material lifting pipeline, and the upper end of the ABS material lifting screw blade corresponds to the communication part of the ABS material lifting pipeline and the ABS material outlet pipeline
Further, the bidirectional screw consists of a forward spiral and a reverse spiral which are equal in length.
Furthermore, the mesh size of the filter screen is based on that the filter screen can penetrate silt but cannot penetrate ABS materials.
Further, the outer diameter of the waste lifting screw blade is consistent with the inner diameter of the waste lifting pipeline, and the upper end of the waste lifting screw blade corresponds to the communication position of the waste lifting pipeline and the waste outlet pipeline.
Furthermore, the first density real-time monitoring area is a density monitoring area formed by the screen plate in an isolation mode, and a liquid densimeter is arranged in the density monitoring area.
Compared with the prior art, the utility model has the following advantages:
(1) the first cleaning tank of the utility model can not only clean the sludge on the surface of the plastic block, but also can primarily separate the ABS plastic block according to the different densities of the plastic block;
(2) the design of the first stirring roller, the second stirring roller and the third stirring roller of the utility model ensures that the plastic blocks are soaked in the pool water for full cleaning and smoothly flow from one end of the first cleaning pool to the other end, thereby greatly improving the cleaning efficiency;
(3) the utility model discloses a design of ABS material see-off device makes ABS material drop the water on its surface more thoroughly when being sent out, has reduced its influence to quality of water in the second washing pond, and its ABS material lifting screw can be carried ABS material to the second washing pond, has solved the online production problem of ABS material after wasing;
(4) the design of the filter screen at the inlet of the water outlet groove prevents the ABS material from flowing out of the water outlet groove along with muddy water to cause material waste and inconvenience for subsequent treatment;
(5) the design of the bidirectional screw rod of the utility model ensures that waste materials settled at the two ends of the bottom of the first cleaning tank can be concentrated to the charging chute and discharged;
(6) the design of the waste lifting screw blade of the utility model can effectively drain water on the surface of the waste, thereby facilitating the next treatment of the waste;
(7) the design of the first density real-time monitoring area of the utility model enables the water entering the density monitoring area through the sieve plate to be in a relatively static state, thereby facilitating the accurate measurement of the density of the water and the concentration of the medicament, and facilitating the adjustment of the density of the water storage tank 4;
(8) the design of the branch pipe of the water inlet pipe of the utility model facilitates the flow regulation of the medicament entering the first cleaning tank, thereby completing the density regulation of the tank water in the first cleaning tank in a short time;
(9) the utility model relates to a simply, cleaning efficiency is high, to the plastic block ground separation effect good, can extensively popularize and apply.
Drawings
FIG. 1 is a schematic view of the overall process of the cleaning and separating tank for ABS plastic recycling and cleaning reproduction;
FIG. 2 is a schematic structural view of a first cleaning tank according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a first cleaning tank casing according to an embodiment of the present invention;
FIG. 4 is a partial cross-sectional view of a first cleaning tank housing in accordance with an embodiment of the present invention;
fig. 5 is a schematic view of a bidirectional screw structure according to an embodiment of the present invention;
FIG. 6 is a schematic structural view of an ABS material lifting screw according to an embodiment of the present invention;
reference numerals: the device comprises a first cleaning tank 1, a sedimentation tank 2, a filter press 3, a water storage tank 4, a first density real-time monitoring area 5, a second density real-time monitoring area 6, a water suction pump 7, a first cleaning tank body 11, a water inlet pipe 12, a first stirring roller 13, a second stirring roller 14, a third stirring roller 15, a water outlet tank 16, an ABS material delivery device 17, a bidirectional screw rod 18, a waste material delivery device 19, a first stirring roller shaft 131, a second stirring roller shaft 141, a third stirring roller shaft 151, an ABS material lifting pipeline 171, an ABS material lifting screw 172, a first driving motor 173, an ABS material outlet pipeline 174, a forward spiral section 181 and a reverse spiral section 182.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the cleaning and separating tank water treatment system for ABS plastic recycling, cleaning and reproduction comprises a first cleaning tank 1, a sedimentation tank 2, a filter press 3 and a water storage tank 4, wherein the first cleaning tank 1, the sedimentation tank 2, the filter press 3 and the water storage tank 4 are connected together through a pipeline, slurry water discharged from the first cleaning tank 1 enters the sedimentation tank 2 for standing and separation, supernatant liquid is introduced into the water storage tank 4, lower layer sludge enters the filter press 3 for filter pressing, the sludge after filter pressing is collected and enters the next step for treatment, the water after filter pressing and the slurry water discharged from the first cleaning tank 1 are combined for treatment, and water in the water storage tank 4 is adjusted to the required density in the first cleaning tank 1 and then is introduced into the first cleaning tank 1, so as to form a water treatment circulation system; a first density real-time monitoring area 5 is arranged at a water outlet of the first cleaning pool 1 so as to control the density of the pool water in the first cleaning pool 1 in real time and adjust the density of the water in the water storage pool 4 according to requirements; and a second density real-time monitoring area 6 is arranged at the outlet of the water storage tank 4 so as to add a medicament into the water storage tank 4 according to the monitored density, and the density of the water storage tank 4 is kept consistent with that of the first cleaning tank 1.
Fig. 2-6 show that the first cleaning tank 1 of the present invention includes a first cleaning tank body 11, a water inlet pipe 12, a first stirring roller 13, a second stirring roller 14, a third stirring roller 15, a water outlet tank 16, an ABS material feeding device 17, a two-way screw 18, and a waste feeding device 19.
The first cleaning tank body 11 is ship-shaped, and a plurality of supporting legs are symmetrically arranged at the bottoms of two sides of the outer tank wall of the first cleaning tank body 11 to support the first cleaning tank body 11.
The water inlet pipe 12 comprises a main pipeline and a plurality of branch pipelines which are communicated, the axis of the cross section of each branch pipeline is located on the same horizontal line, and the branch pipeline of the water inlet pipe 12 is arranged on the wall of one end of the first cleaning tank body 11 and communicated with the inside of the first cleaning tank body 11. The design of the branch pipe of the water inlet pipe 12 facilitates the flow adjustment of the agent entering the first cleaning tank body 11, for example, when the amount of the agent required in the first cleaning tank body 11 is small, the agent is controlled to enter from one or two branch pipes, when the amount of the agent required in the first cleaning tank body 11 is large, the agent is controlled to enter from a plurality of branch pipes, so as to complete the density adjustment of the first cleaning tank body 11 in a short time.
The middle part of the first cleaning tank body 11 is provided with a first stirring roller 13, a second stirring roller 14 and a third stirring roller 15 at intervals in sequence from one end of the water inlet pipe 12, the first stirring roller 13, the second stirring roller 14 and the third stirring roller 15 can rotate freely relative to the first cleaning tank body 11, and the first stirring roller 13, the second stirring roller 14 and the third stirring roller 15 are connected with an external driving motor (the driving motor is a conventional part and is not shown in the figure), and rotate clockwise under the driving of the external motor, so that water flow is driven to flow from one end of the water inlet pipe 12 to the other end.
Further, the first stirring roller 13 comprises a first stirring roller shaft 131, a first stirring roller sleeve and a first limiting plate, a plurality of solid blades are arranged on the outer surface of the first stirring roller sleeve, the first stirring roller sleeve is sleeved and fixed on the first stirring roller shaft 131, the two ends of the first stirring roller sleeve are limited by the first limiting plate, and the solid blades of the first stirring roller 13 are designed to enable plastic blocks which enter the first cleaning tank body 11 and float on the water surface to be fully immersed in the tank water along with the rotation of the solid blades for cleaning, and meanwhile, the plastic blocks are driven to move to the second stirring roller 14 along the water flow direction;
the second stirring roller 14 comprises a second stirring roller shaft 141, a second stirring roller sleeve and a second limiting plate, a plurality of barbed shafts are arranged on the outer surface of the second stirring roller sleeve, the second stirring roller sleeve is sleeved and fixed on the second stirring roller shaft 141, and the two ends of the second stirring roller sleeve are limited by the second limiting plate, the barbed shafts of the second stirring roller 14 can be designed to fully stir the pool water to keep the density of the pool water balanced, and plastic blocks in floating and suspending states can conveniently pass through the second stirring roller 14 from the gaps of the barbed shafts smoothly in the cleaning process and move to the third stirring roller 15 along the water flow direction;
the third stirring roller 15 comprises a third stirring roller shaft 151, a third stirring roller sleeve and a third limiting plate, wherein the outer surface of the third stirring roller sleeve is provided with a plurality of porous blades, the pore diameters of the porous blades are not enough to enable plastic blocks to pass through, the third stirring roller sleeve is sleeved and fixed on the third stirring roller shaft 151, the third stirring roller sleeve is limited at two ends of the third stirring roller sleeve by using the third limiting plate, and the design of the porous blades of the third stirring roller 15 enables the plastic blocks in a suspension state to fall into the first cleaning tank body 11 through the holes of pool water and silt when the plastic blocks are turned up by the porous blades, and the plastic blocks in the suspension state float on the water surface due to the fact that the silt on the surface is removed, and move to the other end of the first cleaning tank body 11 along with water flow.
The floating plastic block is the plastic block containing ABS which needs to be recovered, and is called ABS material for short.
The utility model discloses first stirring roller 13, second stirring roller 14 and third stirring roller 15's design is compared in the stirring roller design in current washing pond, and it washs better with the separation effect, has improved the cleaning efficiency greatly.
The ABS material delivery device 17 is arranged on the tank wall at the other end of the first cleaning tank body 11, and the ABS material delivery device 17 comprises an ABS material lifting pipeline 171, an ABS material lifting screw 172, a first driving motor 173 and an ABS material outlet pipeline 174; the ABS material lifting pipeline 171 and the ABS material outlet pipeline 174 are in a Bu-shaped structure communicated with each other; the ABS material lifting screw 172 is arranged inside the ABS material lifting pipeline 171 and comprises an ABS material lifting screw shaft and ABS material lifting screw blades; the top end of the ABS material lifting screw shaft is connected to a first driving motor 173, and the first driving motor 173 is disposed at the top of the ABS material lifting pipe 171; spiral ABS material lifting screw blades are arranged on the periphery of the ABS material lifting screw shaft, the outer diameter of each ABS material lifting screw blade is consistent with the inner diameter of the ABS material lifting pipeline 171, and the upper ends of the ABS material lifting screw blades correspond to the communication positions of the ABS material lifting pipeline 171 and the ABS material outlet pipeline 174; furthermore, ABS material lifting screw blade is equipped with a plurality of first waterlogging caused by excessive rainfall holes to the water of its surface is driped off in the time of promoting ABS material, so as to avoid getting into the second and wash the quality of water in the pond after excessively influencing the second.
A water outlet groove 16 is arranged on one side of the ABS material delivery device 17, and in order to prevent the ABS material from flowing out of the water outlet groove 16, a filter screen is arranged at the inlet of the water outlet groove 16, and the mesh of the filter screen is subject to the condition that the ABS material can penetrate through silt but cannot penetrate through the ABS material.
In order to accurately grasp the concentration of the added medicament, a first density real-time monitoring area 5 is arranged at the outlet of the water outlet groove 16, the first density real-time monitoring area 5 is a density monitoring area formed by separating a sieve plate, and a liquid densimeter is arranged in the density monitoring area. The design of the density monitoring area ensures that the water entering the density monitoring area through the sieve plate is in a relatively static state, thereby being convenient for measuring the density of the water.
Further, the liquid densimeter is purchased from Beijing general science and creation technologies, Inc., and has the model of TQ-880, and the liquid densimeter can detect not only the density of water but also the concentration of the medicament in the water, so that when the density of the water storage tank 4 is adjusted, the addition amount of the medicament is determined only according to the detected concentration, and the liquid densimeter is accurate and convenient.
In order to discharge, collect and reprocess the waste settled at the bottom of the first cleaning tank body 11, a screw groove is arranged at the bottom of the first cleaning tank body 11, a bidirectional screw 18 is arranged in the screw groove, and one end of the bidirectional screw 18 is connected with a second driving motor and can rotate freely under the driving of the driving motor; and a downward blanking groove is arranged at the middle part of the screw groove, a waste material sending-out device 19 is arranged on one side of the blanking groove, and the blanking groove is communicated with the screw groove and the waste material sending-out device 19.
Further, the bidirectional screw 18 is composed of a forward screw section 181 and a reverse screw section 182 which are equal in length, so as to extrude the waste settled at both ends of the first cleaning tank body 11 into the chute and to send out the waste through the waste sending-out device 19.
Further, the waste material sending-out device 19 includes a waste material lifting pipe, a waste material lifting screw, a third driving motor and a waste material outlet pipe; the waste lifting pipeline and the waste outlet pipeline are in a structure of a Bu shape which is communicated; the waste lifting screw is arranged inside the waste lifting pipeline and comprises a waste lifting screw shaft and waste lifting screw blades; the top end of the waste lifting screw shaft is connected with a third driving motor, and the third driving motor is arranged at the top of the waste lifting pipeline; be equipped with spiral helicine waste material lifting screw blade around the waste material lifting screw shaft the outer diameter of waste material lifting screw blade is unanimous with the inner diameter of waste material lifting pipe way, and the upper end of waste material lifting screw blade with waste material lifting pipe way and waste material outlet pipe way intercommunication department are corresponding, and is same, waste material lifting screw blade is equipped with a plurality of second waterlogging caused by excessive rainfall holes in order to dribble the water on waste material surface, makes it be convenient for subsequent processing.
The utility model discloses a first theory of operation who washs pond 1 does: introducing the prepared pond water into a first cleaning pond body 11 from a water inlet pipe 12, starting an external driving motor to enable a first stirring roller 13, a second stirring roller 14 and a third stirring roller 15 to rotate clockwise, putting plastic blocks into the first cleaning pond body 11 from one end of the water inlet pipe 12, after cleaning for a period of time, starting the first driving motor, the second driving motor and the third driving motor to enable ABS materials floating on the water surface to be sent to the next link through an ABS material sending-out device 17, enabling waste materials settled at the bottoms of two ends of the first cleaning pond body 11 to enter a blanking groove under the extrusion of a bidirectional screw 18 and to be sent out through a waste material sending-out device 19, collecting and entering the next processing link, enabling muddy water in the first cleaning pond body 11 to flow out through a water outlet groove 16, and enabling a first density real-time monitoring area 5 arranged at an outlet of the water outlet groove 16 to facilitate real-time control of the pond water in the first cleaning pond body 11, so that the adjustment can be performed in time.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the embodiments disclosed, but is capable of numerous equivalents and substitutions without departing from the spirit of the invention, and such equivalents and substitutions are intended to be included within the scope of the invention as defined by the appended claims.
Claims (10)
- The cleaning and separating tank for ABS plastic recycling, cleaning and reproduction, namely a first cleaning tank, is characterized by comprising a first cleaning tank body, a water inlet pipe, a first stirring roller, a second stirring roller, a third stirring roller, a water outlet tank, an ABS material delivery device, a bidirectional screw and a waste material delivery device;the first cleaning tank body is in a ship shape, and a plurality of supporting legs are symmetrically arranged at the bottoms of two sides of the outer tank wall of the first cleaning tank body; the water inlet pipe comprises a main pipeline and a plurality of branch pipelines which are communicated, the axes of the cross sections of the branch pipelines are positioned on the same horizontal line, and the branch pipelines of the water inlet pipe are arranged on the wall of one end of the first cleaning tank body and are communicated with the inside of the first cleaning tank body;a first stirring roller, a second stirring roller and a third stirring roller are sequentially erected at intervals from one end of the water inlet pipe in the middle of the first cleaning tank body, the first stirring roller, the second stirring roller and the third stirring roller can freely rotate relative to the first cleaning tank body, and the first stirring roller, the second stirring roller and the third stirring roller are connected with an external driving motor;the ABS material delivery device is arranged on the tank wall at the other end of the first cleaning tank body and comprises an ABS material lifting pipeline, an ABS material lifting screw rod, a first driving motor and an ABS material outlet pipeline; the ABS material lifting pipeline and the ABS material outlet pipeline are in a communicated Bu-shaped structure; the ABS material lifting screw is arranged inside the ABS material lifting pipeline and comprises an ABS material lifting screw shaft and ABS material lifting screw blades; the top end of the ABS material lifting screw shaft is connected with a first driving motor, and the first driving motor is arranged at the top of the ABS material lifting pipeline; spiral ABS material lifting screw blades are arranged on the periphery of the ABS material lifting screw shaft; a water outlet groove is formed in one side of the ABS material delivery device, and a filter screen is arranged at the inlet of the water outlet groove; a first density real-time monitoring area is arranged at an outlet of the water outlet tank;a screw groove is formed in the bottom of the first cleaning tank body, a bidirectional screw is arranged in the screw groove, and one end of the bidirectional screw is connected with a second driving motor and can freely rotate under the driving of the driving motor; a downward blanking groove is formed in the middle of the screw groove, a waste material sending device is arranged on one side of the blanking groove, and the blanking groove is communicated with the screw groove and the waste material sending device;the waste material delivery device comprises a waste material lifting pipeline, a waste material lifting screw rod, a third driving motor and a waste material outlet pipeline; the waste lifting pipeline and the waste outlet pipeline are in a structure of a Bu shape which is communicated; the waste lifting screw is arranged inside the waste lifting pipeline and comprises a waste lifting screw shaft and waste lifting screw blades; the top end of the waste lifting screw shaft is connected with a third driving motor, and the third driving motor is arranged at the top of the waste lifting pipeline; spiral waste lifting screw blades are arranged on the whole body of the waste lifting screw shaft.
- 2. The cleaning and separating tank for recycling and cleaning ABS plastics according to claim 1, wherein the first stirring roller, the second stirring roller and the third stirring roller are driven by an external motor to rotate clockwise.
- 3. The cleaning and separating tank for ABS plastic recycling, cleaning and reproduction as claimed in claim 2, wherein the first stirring roller comprises a first stirring roller shaft, a first stirring roller sleeve and a first limiting plate, the outer surface of the first stirring roller sleeve is provided with a plurality of solid blades, and the first stirring roller sleeve is sleeved and fixed on the first stirring roller shaft and is limited at two ends thereof by the first limiting plate.
- 4. The cleaning and separating tank for ABS plastic recycling, cleaning and reproduction as claimed in claim 2, wherein the second stirring roller comprises a second stirring roller shaft, a second stirring roller sleeve and a second limiting plate, the outer surface of the second stirring roller sleeve is provided with a plurality of barbed shafts, and the second stirring roller sleeve is sleeved and fixed on the second stirring roller shaft and is limited at two ends thereof by the second limiting plate.
- 5. The cleaning and separating tank for ABS plastic recycling, cleaning and reproduction according to claim 2, wherein the third stirring roller comprises a third stirring roller shaft, a third stirring roller sleeve and a third limiting plate, the outer surface of the third stirring roller sleeve is provided with a plurality of porous blades, the pore diameter of the porous blades is not large enough for the plastic block to pass through, and the third stirring roller sleeve is sleeved and fixed on the third stirring roller shaft and is limited at the two ends thereof by the third limiting plate.
- 6. The cleaning and separating tank for recycling, cleaning and reproducing ABS plastics as claimed in claim 1, wherein the blades of the lifting screw of ABS material are provided with a plurality of first draining holes; the outer diameter of the ABS material lifting screw blade is consistent with the inner diameter of the ABS material lifting pipeline, and the upper end of the ABS material lifting screw blade corresponds to the communication position of the ABS material lifting pipeline and the ABS material outlet pipeline.
- 7. The cleaning and separating tank for recycling and cleaning ABS plastics, according to claim 1, wherein said bidirectional screw is composed of forward and reverse screws with equal length.
- 8. The cleaning and separating tank for recycling and cleaning ABS plastics according to claim 1, wherein the mesh size of the filter screen is based on that the filter screen can permeate silt but cannot permeate ABS materials.
- 9. The cleaning and separating tank for recycling and cleaning ABS plastics according to claim 1, wherein the waste lifting screw blade is provided with a plurality of second draining holes; the outer diameter of the waste lifting screw blade is consistent with the inner diameter of the waste lifting pipeline, and the upper end of the waste lifting screw blade corresponds to the communication position of the waste lifting pipeline and the waste outlet pipeline.
- 10. The cleaning and separating tank for recycling and cleaning ABS plastics, according to claim 1, wherein the first real-time density monitoring area is a density monitoring area formed by the isolation of a sieve plate, and a liquid density meter is arranged in the density monitoring area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921319668.7U CN210477478U (en) | 2019-08-14 | 2019-08-14 | Cleaning and separating tank for ABS plastic recovery, cleaning and reproduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921319668.7U CN210477478U (en) | 2019-08-14 | 2019-08-14 | Cleaning and separating tank for ABS plastic recovery, cleaning and reproduction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210477478U true CN210477478U (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921319668.7U Expired - Fee Related CN210477478U (en) | 2019-08-14 | 2019-08-14 | Cleaning and separating tank for ABS plastic recovery, cleaning and reproduction |
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| CN (1) | CN210477478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112356337A (en) * | 2020-11-30 | 2021-02-12 | 宿松晨辉塑料制品有限公司 | Impurity filtering device of recycled plastic production line and use method thereof |
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2019
- 2019-08-14 CN CN201921319668.7U patent/CN210477478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112356337A (en) * | 2020-11-30 | 2021-02-12 | 宿松晨辉塑料制品有限公司 | Impurity filtering device of recycled plastic production line and use method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |