CN110303618A - A kind of waste plastic foam recycling and reusing method - Google Patents
A kind of waste plastic foam recycling and reusing method Download PDFInfo
- Publication number
- CN110303618A CN110303618A CN201910748048.3A CN201910748048A CN110303618A CN 110303618 A CN110303618 A CN 110303618A CN 201910748048 A CN201910748048 A CN 201910748048A CN 110303618 A CN110303618 A CN 110303618A
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- plate
- side wall
- foam
- rotation axis
- shell
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- 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
- B29B17/02—Separating plastics from other materials
-
- 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
- B29B17/04—Disintegrating plastics, e.g. by milling
-
- 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
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
-
- 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
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/044—Knives
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The present invention relates to a kind of waste plastic foam recycling and reusing methods, mainly include following procedure of processing: S1. foam is collected, S2. it feeds intake, S3. foam is cut, S4. foam block rubs grain with the hands and S5. discharges, S2, in S3 and S4 using to reclaimer include rack, connection frame, upper shell, lower shell, sieve plate, cutting mechanism and Cuo Li mechanism, frame upper end is equipped with connection frame, connection frame is hollow cylindrical structure, connection frame upper end is equipped with upper shell by screw, connection frame lower end is equipped with lower shell by screw, cutting mechanism is installed in upper shell, Cuo Li mechanism is installed in lower shell, and sieve plate is disposed between upper shell and lower shell, sieve plate is mounted on connection frame.The present invention completes to guarantee being normally carried out for processing work to the processing work of waste plastic foam by cutting mechanism and the cooperation of Cuo Li mechanism, and detachable connection method is used between upper shell and cutting mechanism, convenient for being overhauled and being changed to cutting mechanism.
Description
Technical field
The present invention relates to foam recovery technical field, specifically a kind of waste plastic foam recycling and reusing method.
Background technique
Foamed plastics is a kind of chemical material, full name polystyrene foam plastics, due to its light, firm, shock-absorbing, low suction
The features such as damp, easily molded and good water resistance, thermal insulation, low price, be widely used in packaging, heat preservation, waterproof, every
The fields such as heat, damping, are one of most widely used plastics in the world today, and corresponding discarded foamed plastics also results in sternly
" white pollution " of weight, foamed plastics is not perishable in nature, is also not easy to be degraded by microorganisms.Such as simple burning disposal,
Air and atmospheric environment then can be seriously polluted again.And the recycling to waste plastic foam, it can not only reduce environmental pollution, but also energy
Turn waste into wealth, it is energy saving, therefore become countries in the world question of common concern.
Different to the processing method of waste foam, occasion that foamed plastics can apply that treated is not also identical, wherein
After foamed plastics is rubbed into foam beads, foam beads can be filled in the cavity, play good insulation effect.It is inciting somebody to action
During foamed plastics is processed as foam beads, have the following problems:
(1) it when waste plastic foam volume is larger, if directly rubbing it, needs to handle for quite a long time
Equipment can be contacted with the foamed plastics of center, also still have portion of foam not become particle after being disposed
Shape is processed not thorough enough；
(2) if carrying out slitting treatment to foamed plastics before being rubbed, it can be improved the completeness of rubbing, subtract
The quantity of few block foam, but since foamed plastics is easy to produce electrostatic after friction, foamed plastics usually can
It is adhered on cutting tool, influences to cut being normally carried out for work, delayed the progress of work.
In order to make up for the deficiencies of the prior art, the present invention provides a kind of waste plastic foam recycling and reusing methods.
Summary of the invention
The present invention to be solved the used following technical scheme of its technical problem to realize: a kind of waste plastic foam recycling
Reuse method mainly includes following procedure of processing:
S1. foam is collected: being collected, and will be mingled in foamed plastics to waste plastic foam by manual type
Impurity is screened out；
S2. it feeds intake: being put into foamed plastics in reclaimer by manual type, foamed plastics enters in reclaimer
Afterwards, it should ensure that there are gaps between foamed plastics；
S3. foam is cut: bulk foamed plastics is cut into the lesser foam block of size, cut by starting reclaimer
Cheng Hou, the foam block that size reaches requirement can fall downwards；
S4. foam block rubs grain with the hands: carrying out stranding grain by the foam block that reclaimer reaches requirement to size after cutting, makes foam
Plastics gradually become granular by bulk；
S5. it discharges: granular foam plastics being taken out from reclaimer by manual type, and carry out at unified collection
Reason；
In above-mentioned S2, S3 and S4 using to reclaimer include rack, connection frame, upper shell, lower shell, sieve plate, point
Mechanism and Cuo Li mechanism are cut, frame upper end is equipped with connection frame, and connection frame is hollow cylindrical structure, and connection frame upper end passes through spiral shell
Nail is equipped with upper shell, and connection frame lower end is equipped with lower shell by screw, is equipped with cutting mechanism in upper shell, in lower shell
Cuo Li mechanism is installed, and is disposed with sieve plate between upper shell and lower shell, sieve plate is mounted on connection frame, is offered on sieve plate
Blanking port；
The cutting mechanism includes mounting plate, cutting motor, connection sleeve, rotation axis, mounting groove, cutting tool and auxiliary
Branch, mounting plate are mounted on upper shell inner wall, and mounting plate upper end is equipped with cutting motor, cutting motor output by motor cabinet
Axis lower end is equipped with connection sleeve, and connection sleeve lining is mutually close to rotation axis upper end, and rotation axis lower end is mounted on by bearing
On lower shell side wall, mounting groove is uniformly installed along its circumferential direction on rotation axis side wall, is uniformly pacified from top to bottom in mounting groove
Equipped with cutting tool, cutting tool side wall is in contact with auxiliary branch side wall, and auxiliary branch is mounted on rotation axis side wall；It will be even
After female connector cylinder and rotation axis upper end are attached, rotation axis is driven to be rotated by cutting motor, in rotation process, carving knife
Foamed plastics can be divided into the lesser fragment of size by tool, and auxiliary branch can be broken by foamed plastics remaining on cutting tool
Block is removed, and foamed plastics is avoided to be adhered on cutting tool, passes through detachable side between rotation axis and connection sleeve and upper shell
Formula is connected, convenient to replace to cutting tool.
The Cuo Li mechanism includes telescopic rod, adjustable spring, movable plate, rubs grain block and blanking plate with the hands, is pacified on rotation axis side wall
Equipped with telescopic rod, telescopic rod is equally divided into three groups, is evenly arranged with the telescopic rod in group along rotation axis circumferential direction, outside telescopic rod
It is arranged with adjustable spring, telescopic rod top end is equipped with movable plate, is uniformly equipped on movable plate side wall and rubs grain block with the hands, and rubbing grain block with the hands is circle
Pyramidal structure, movable plate lower end are mounted on blanking plate by sliding matching mode, and blanking plate is mounted on rotation axis side wall, and
Blanking hole is offered on blanking plate；After foamed plastics fragment is fallen from the blanking port opened up on sieve plate, in adjustable spring
Under elastic force effect, foam fragment is compressed between the rubber convex block being arranged on the stranding grain block on movable plate and lower shell inner wall,
Telescopic rod rotation is driven by rotation axis, so that foam fragment and rub grain block with the hands, generate friction between rubber convex block, so as to will
Foam fragment gradually rubs into graininess, and rubbing to a degree of foam can drop down onto blanking plate below from blanking plate
In, further to be rubbed, after foam is fallen on the blanking plate of rotation axis bottom, foam can be taken out.
As a preferred technical solution of the present invention, the cutting tool includes mounting base, slitting blade and sliding tooth
Item, mounting base are mounted in mounting groove by screw, and mounting base side wall is connected with slitting blade one end, the slitting blade other end
It is mounted in the card slot opened up on drive rack side wall by snap fit；Pass through removably between mounting base and mounting groove
It is connected, convenient for replacing to slitting blade, in cutting tool rotation process, drive rack can drive coupled
Driven rack gear turns an angle.
As a preferred technical solution of the present invention, the auxiliary branch include accessory plate, connection ring, rotor plate with from
Carry-over bar is uniformly equipped with accessory plate, accessory plate arrangement alternate with mounting groove, accessory plate along its circumferential direction on rotation axis side wall
Lower end is connected with connection ring upper end, and connection ring lower end is mounted on sieve plate by bearing, its circumferential direction of connection ring upper end edge
Rotor plate is uniformly installed, rotation Board position and installation groove location correspond, and driven rack gear is equipped on rotor plate side wall,
Driven rack gear is meshed with drive rack；When drive rack is meshed with driven rack gear, driven tooth band turn movable plate is turned
Dynamic, the accessory plate installed in the connection ring and connection ring being connected with rotor plate also rotates with it respective angles, works as drive rack
When not being meshed with driven rack gear, driven rack gear is not rotated with drive rack, therefore, between driven rack gear can drive accessory plate to carry out
It has a rest rotation, when accessory plate is in contact with slitting blade, the bristle in auxiliary tank opened up on accessory plate can be to slitting blade
It is cleared up, foam is avoided to be adhered on slitting blade.
As a preferred technical solution of the present invention, it is uniformly provided with auxiliary from top to bottom on the accessory plate side wall
Slot, auxiliary groove location is corresponding with cutting tool position, and auxiliary tank upper and lower ends are evenly arranged with bristle；
As a preferred technical solution of the present invention, the lower shell includes stack shell, protective cover and rubber convex block, stack shell
It is mounted on connection frame lower end, stack shell lower end is equipped with protective cover by screw, and rubber convex block is evenly arranged on stack shell inner wall,
Rubber convex block is conical structure.
As a preferred technical solution of the present invention, it is uniformly provided in the connection sleeve lateral wall along its circumferential direction
Link slot, its circumferential direction of rotation axis upper end edge are evenly arranged with connection strap, and connection strap is connected in link slot.
As a preferred technical solution of the present invention, the quantity of blanking hole gradually subtracts from top to bottom in the blanking plate
It is small.
As a preferred technical solution of the present invention, the length of telescopic bar is gradually increased from top to bottom.
Compared with prior art, the invention has the following advantages that
1. a kind of waste plastic foam recycling and reusing method provided by the invention, is matched by cutting mechanism and Cuo Li mechanism
It closes and completes to the processing work of waste plastic foam, it, can be to being adhered on cutting mechanism while carrying out cutting work
Foamed plastics is cleared up, and guarantees being normally carried out for processing work, and is used and be detachably connected between upper shell and cutting mechanism
Mode guarantees the reliability in mechanical use process convenient for being overhauled and being changed to cutting mechanism；
2. foamed plastics can be divided into size lesser broken by the present invention by the cutting mechanism of setting, cutting tool
Block, auxiliary branch can remove foamed plastics fragment remaining on cutting tool, and foamed plastics is avoided to be adhered to cutting tool
On, it is connected between rotation axis and connection sleeve and upper shell by removably, it is convenient that cutting tool is replaced；
3. foam fragment can gradually be rubbed into graininess by the Cuo Li mechanism of setting by the present invention, rub to certain
The foam of degree can be dropped down onto from blanking plate in blanking plate below, further to be rubbed, when foam falls in rotation axis
After on the blanking plate of bottom, foam can be taken out.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is work flow diagram of the invention；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 is the N of Fig. 2 of the present invention to partial enlargement structural representation；
Fig. 4 is the part planar structural representation between connection frame of the present invention, sieve plate and cutting mechanism.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Fig. 1 to Fig. 4 is closed, the present invention is further elaborated.
A kind of waste plastic foam recycling and reusing method mainly includes following procedure of processing:
S1. foam is collected: being collected, and will be mingled in foamed plastics to waste plastic foam by manual type
Impurity is screened out；
S2. it feeds intake: being put into foamed plastics in reclaimer by manual type, foamed plastics enters in reclaimer
Afterwards, it should ensure that there are gaps between foamed plastics；
S3. foam is cut: bulk foamed plastics is cut into the lesser foam block of size, cut by starting reclaimer
Cheng Hou, the foam block that size reaches requirement can fall downwards；
S4. foam block rubs grain with the hands: carrying out stranding grain by the foam block that reclaimer reaches requirement to size after cutting, makes foam
Plastics gradually become granular by bulk；
S5. it discharges: granular foam plastics being taken out from reclaimer by manual type, and carry out at unified collection
Reason；
In above-mentioned S2, S3 and S4 using to reclaimer include rack 1, connection frame 2, upper shell 3, lower shell 4, sieve plate
5, cutting mechanism 6 and Cuo Li mechanism 7,1 upper end of rack are equipped with connection frame 2, and connection frame 2 is hollow cylindrical structure, connection frame 2
Upper end is equipped with upper shell 3 by screw, and 2 lower end of connection frame is equipped with lower shell 4 by screw, is equipped in upper shell 3 point
Mechanism 6 is cut, Cuo Li mechanism 7 is installed, and be disposed with sieve plate 5 between upper shell 3 and lower shell 4 in lower shell 4, sieve plate 5 is installed
On connection frame 2, blanking port is offered on sieve plate 5；
The cutting mechanism 6 includes mounting plate 61, cutting motor 62, connection sleeve 63, rotation axis 64, mounting groove 65, divides
Cutter 66 and auxiliary branch 67, mounting plate 61 are mounted on 3 inner wall of upper shell, and 61 upper end of mounting plate is equipped with by motor cabinet
Motor 62 is cut, cutting 62 output shaft lower end of motor is equipped with connection sleeve 63, connection 63 inner wall of sleeve and 64 upper end of rotation axis
Mutually it is close to, 64 lower end of rotation axis is mounted on 4 side wall of lower shell by bearing, uniform along its circumferential direction on 64 side wall of rotation axis
Mounting groove 65 is installed, cutting tool 66,66 side wall of cutting tool and auxiliary branch are uniformly installed from top to bottom in mounting groove 65
67 side wall of chain is in contact, and auxiliary branch 67 is mounted on 64 side wall of rotation axis；It will connection sleeve 63 and the progress of 64 upper end of rotation axis
After connection, rotation axis 64 is driven to be rotated by cutting motor 62, in rotation process, cutting tool 66 can be by foamed plastics
It is divided into the lesser fragment of size, foamed plastics fragment remaining on cutting tool 66 can be removed, be avoided by auxiliary branch 67
Foamed plastics is adhered on cutting tool 66, passes through removably phase between rotation axis 64 and connection sleeve 63 and upper shell 3
Connection, it is convenient that cutting tool 66 is replaced.
The Cuo Li mechanism 7 includes telescopic rod 71, adjustable spring 72, movable plate 73, rubs grain block 74 and blanking plate 75, rotation with the hands
Telescopic rod 71 is installed, telescopic rod 71 is equally divided into three groups, circumferential along rotation axis 64 with the telescopic rod 71 in group on 64 side wall of axis
Direction is evenly arranged, and is arranged with adjustable spring 72 outside telescopic rod 71,71 top of telescopic rod is equipped with movable plate 73,73 side of movable plate
It is uniformly equipped on wall and rubs grain block 74 with the hands, stranding grain block 74 is conical structure, and 73 lower end of movable plate is installed by sliding matching mode
On blanking plate 75, blanking plate 75 is mounted on 64 side wall of rotation axis, and offers blanking hole on blanking plate 75；Work as foamed plastics
Fragment in the blanking port opened up on sieve plate 5 after falling, and under the elastic force effect of adjustable spring 72, foam fragment is compressed in shifting
Between the rubber convex block 43 being arranged on stranding grain block 74 on movable plate 73 and 4 inner wall of lower shell, telescopic rod is driven by rotation axis 64
71 rotations, so that friction is generated between foam fragment and stranding grain block 74, rubber convex block 43, so as to gradually rub foam fragment
Be twisted into graininess, rubbing can be dropped down onto a degree of foam from blanking plate 75 in blanking plate 75 below, with carry out into
The rubbing of one step, after foam is fallen on the blanking plate 75 of 64 bottom of rotation axis, can take out foam.
The cutting tool 66 includes mounting base 661, slitting blade 662 and drive rack 663, and mounting base 661 passes through spiral shell
Nail is mounted in mounting groove 65, and 661 side wall of mounting base is connected with 662 one end of slitting blade, and 662 other end of slitting blade passes through
Snap fit is mounted in the card slot opened up on 663 side wall of drive rack；By detachable between mounting base 661 and mounting groove 65
Mode is connected, and convenient for replacing to slitting blade 662, in 66 rotation process of cutting tool, drive rack 663 can be driven
Coupled driven rack gear 674 turns an angle.
The auxiliary branch 67 includes accessory plate 671, connection ring 672, rotor plate 673 and driven rack gear 674, rotation axis 64
Accessory plate 671 is uniformly installed along its circumferential direction on side wall, the arrangement alternate with mounting groove 65 of accessory plate 671, under accessory plate 671
End be connected with 672 upper end of connection ring, 672 lower end of connection ring is mounted on sieve plate 5 by bearing, 672 upper end edge of connection ring its
Circumferential direction is uniformly equipped with rotor plate 673, and 673 position of rotor plate and 65 position of mounting groove correspond, and 673 side of rotor plate
Driven rack gear 674 is installed, driven rack gear 674 is meshed with drive rack 663 on wall；Drive rack 663 and driven rack gear 674
When being meshed, driven rack gear 674 drives rotor plate 673 to be rotated, and the connection ring 672 that is connected with rotor plate 673 and connect
The accessory plate 671 installed on ring 672 also rotates with it respective angles, when drive rack 663 is not meshed with driven rack gear 674
When, driven rack gear 674 is not rotated with drive rack 663, and therefore, driven rack gear 674 can drive accessory plate 671 to carry out interval turn
Dynamic, when accessory plate 671 is in contact with slitting blade 662, the bristle in auxiliary tank opened up on accessory plate 671 can be to cutting
Blade 662 is cleared up, and foam is avoided to be adhered on slitting blade 662.
Auxiliary tank is uniformly provided on 671 side wall of accessory plate from top to bottom, assists groove location and cutting tool 66
Set corresponding, and auxiliary tank upper and lower ends are evenly arranged with bristle；
The lower shell 4 includes stack shell 41, protective cover 42 and rubber convex block 43, and stack shell 41 is mounted on 2 lower end of connection frame, cylinder
41 lower end of body is equipped with protective cover 42 by screw, and rubber convex block 43, rubber convex block 43 are evenly arranged on 41 inner wall of stack shell
For conical structure.
Link slot, its circumferential direction of 64 upper end edge of rotation axis are uniformly provided with along its circumferential direction on 63 side wall of connection sleeve
Direction is evenly arranged with connection strap, and connection strap is connected in link slot.
The quantity of blanking hole is gradually reduced from top to bottom in the blanking plate 75.
71 length of telescopic rod is gradually increased from top to bottom.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (8)
1. a kind of waste plastic foam recycling and reusing method, it is characterised in that: mainly include following procedure of processing:
S1. foam is collected: the impurity that is collected by manual type, and will be mingled in foamed plastics to waste plastic foam
It is screened out；
S2. it feeds intake: foamed plastics being put into reclaimer by manual type, after foamed plastics enters in reclaimer, is answered
Guarantee that there are gaps between foamed plastics；
S3. foam is cut: bulk foamed plastics is cut into the lesser foam block of size by starting reclaimer, after the completion of cutting,
The foam block that size reaches requirement can fall downwards；
S4. foam block rubs grain with the hands: carrying out stranding grain by the foam block that reclaimer reaches requirement to size after cutting, makes foamed plastics
Gradually become granular by bulk；
S5. it discharges: granular foam plastics being taken out from reclaimer by manual type, and carry out unified collection processing；
In above-mentioned S2, S3 and S4 using to reclaimer include rack (1), connection frame (2), upper shell (3), lower shell (4),
Sieve plate (5), cutting mechanism (6) and Cuo Li mechanism (7), rack (1) upper end are equipped with connection frame (2), and connection frame (2) is open circles
Columnar structures, connection frame (2) upper end are equipped with upper shell (3) by screw, and connection frame (2) lower end is equipped with lower cylinder by screw
Body (4) is equipped with cutting mechanism (6) in upper shell (3), is equipped with Cuo Li mechanism (7) in lower shell (4), and upper shell (3) with
It is disposed between lower shell (4) sieve plate (5), sieve plate (5) is mounted on connection frame (2), and sieve plate offers blanking port on (5)；
The cutting mechanism (6) includes mounting plate (61), cutting motor (62), connection sleeve (63), rotation axis (64), mounting groove
(65), cutting tool (66) and auxiliary branch (67), mounting plate (61) is mounted on upper shell (3) inner wall, on mounting plate (61)
End is equipped with cutting motor (62) by motor cabinet, and cutting motor (62) output shaft lower end is equipped with connection sleeve (63), connection
Sleeve (63) inner wall is mutually close to rotation axis (64) upper end, and rotation axis (64) lower end is mounted on lower shell (4) side wall by bearing
On, it is uniformly equipped with mounting groove (65) on rotation axis (64) side wall along its circumferential direction, in mounting groove (65) from top to bottom uniformly
It is equipped with cutting tool (66), cutting tool (66) side wall is in contact with auxiliary branch (67) side wall, auxiliary branch (67) installation
On rotation axis (64) side wall；
The Cuo Li mechanism (7) includes telescopic rod (71), adjustable spring (72), movable plate (73), rubs grain block (74) and blanking plate with the hands
(75), it is equipped with telescopic rod (71) on rotation axis (64) side wall, telescopic rod (71) is equally divided into three groups, with the telescopic rod in group
(71) along rotation axis (64), circumferential direction is evenly arranged, and is arranged with adjustable spring (72) outside telescopic rod (71), telescopic rod (71) top
End is equipped with movable plate (73), is uniformly equipped on movable plate (73) side wall and is rubbed grain block (74) with the hands, and rubbing grain block (74) with the hands is cone knot
Structure, movable plate (73) lower end are mounted on blanking plate (75) by sliding matching mode, and blanking plate (75) is mounted on rotation axis
(64) on side wall, and blanking hole is offered on blanking plate (75).
2. a kind of waste plastic foam recycling and reusing method according to claim 1, it is characterised in that: the carving knife
Tool (66) includes that mounting base (661), slitting blade (662) and drive rack (663), mounting base (661) are mounted on by screw
In mounting groove (65), mounting base (661) side wall is connected with slitting blade (662) one end, and slitting blade (662) other end passes through
Snap fit is mounted in the card slot opened up on drive rack (663) side wall.
3. a kind of waste plastic foam recycling and reusing method according to claim 1, it is characterised in that: the auxiliary branch
Chain (67) includes accessory plate (671), connection ring (672), rotor plate (673) and driven rack gear (674), on rotation axis (64) side wall
It is uniformly equipped with accessory plate (671) along its circumferential direction, accessory plate (671) and mounting groove (65) alternate arrangement, accessory plate (671)
Lower end is connected with connection ring (672) upper end, and connection ring (672) lower end is mounted on sieve plate (5) by bearing, connection ring
(672) its circumferential direction of upper end edge is uniformly equipped with rotor plate (673), rotor plate (673) position and mounting groove (65) position one
One is corresponding, and is equipped with driven rack gear (674) on rotor plate (673) side wall, driven rack gear (674) and drive rack (663) phase
Engagement.
4. a kind of waste plastic foam recycling and reusing method according to claim 3, it is characterised in that: the accessory plate
(671) auxiliary tank is uniformly provided on side wall from top to bottom, auxiliary groove location is corresponding with cutting tool (66) position, and assists
Slot upper and lower ends are evenly arranged with bristle.
5. a kind of waste plastic foam recycling and reusing method according to claim 1, it is characterised in that: the lower shell
It (4) include that stack shell (41), protective cover (42) and rubber convex block (43), stack shell (41) are mounted on connection frame (2) lower end, stack shell (41)
Lower end is equipped with protective cover (42) by screw, and is evenly arranged with rubber convex block (43), rubber convex block on stack shell (41) inner wall
It (43) is conical structure.
6. a kind of waste plastic foam recycling and reusing method according to claim 1, it is characterised in that: the connector sleeve
It is uniformly provided with link slot along its circumferential direction on cylinder (63) side wall, its circumferential direction of rotation axis (64) upper end edge is evenly arranged with
Connection strap, connection strap are connected in link slot.
7. a kind of waste plastic foam recycling and reusing method according to claim 1, it is characterised in that: the blanking plate
(75) quantity of blanking hole is gradually reduced from top to bottom in.
8. a kind of waste plastic foam recycling and reusing method according to claim 1, it is characterised in that: the telescopic rod
(71) length is gradually increased from top to bottom.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910748048.3A CN110303618B (en) | 2019-08-14 | 2019-08-14 | Method for recycling waste foamed plastic |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910748048.3A CN110303618B (en) | 2019-08-14 | 2019-08-14 | Method for recycling waste foamed plastic |
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| CN110303618A true CN110303618A (en) | 2019-10-08 |
| CN110303618B CN110303618B (en) | 2020-04-28 |
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| CN201910748048.3A Expired - Fee Related CN110303618B (en) | 2019-08-14 | 2019-08-14 | Method for recycling waste foamed plastic |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267269A (en) * | 2020-02-18 | 2020-06-12 | 李亚 | Foamed plastic advertisement bottom plate collecting and recycling treatment process |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08197495A (en) * | 1995-01-25 | 1996-08-06 | Isamu Isobe | Pet bottle cutting compressor |
| CN2235366Y (en) * | 1995-01-14 | 1996-09-18 | 潘维周 | Polystyrene foam plastic regeneration granulator |
| CN109895280A (en) * | 2019-01-30 | 2019-06-18 | 绍兴上虞宏达塑业有限公司 | A kind of plastic grain prilling granulator of waste recovery |
-
2019
- 2019-08-14 CN CN201910748048.3A patent/CN110303618B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2235366Y (en) * | 1995-01-14 | 1996-09-18 | 潘维周 | Polystyrene foam plastic regeneration granulator |
| JPH08197495A (en) * | 1995-01-25 | 1996-08-06 | Isamu Isobe | Pet bottle cutting compressor |
| CN109895280A (en) * | 2019-01-30 | 2019-06-18 | 绍兴上虞宏达塑业有限公司 | A kind of plastic grain prilling granulator of waste recovery |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267269A (en) * | 2020-02-18 | 2020-06-12 | 李亚 | Foamed plastic advertisement bottom plate collecting and recycling treatment process |
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| CN110303618B (en) | 2020-04-28 |
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