CN206048592U - A kind of crushing dust pelletizing system for PC thin film leftover materials - Google Patents
A kind of crushing dust pelletizing system for PC thin film leftover materials Download PDFInfo
- Publication number
- CN206048592U CN206048592U CN201621071361.6U CN201621071361U CN206048592U CN 206048592 U CN206048592 U CN 206048592U CN 201621071361 U CN201621071361 U CN 201621071361U CN 206048592 U CN206048592 U CN 206048592U
- Authority
- CN
- China
- Prior art keywords
- blanking
- rim charge
- cone bucket
- dust
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
A kind of crushing dust pelletizing system for PC thin film leftover materials, including rim charge grinder and dust arrester, rim charge grinder includes frame (51), pulverization cylinder (52), breaker roll (53), hopper (55), a pair of material blanking rollers (56), motor (57) and water legs (58)；Dust arrester includes cyclone dust extractor (30), blanking cone bucket (31), filter cylinder (32), blower fan (33) and dust collecting sleeve (34), and this utility model advantage is：The uniform blanking of rim charge is clamped by a pair of material blanking rollers, breaker roll carries out cutting rim charge and smashes, rim charge is cut uniformly disentegrated particles, water leg can be to lowering the temperature in pulverizer, it is to avoid pulverizer generates heat；Multiple dedusting is carried out by dust arrester to the rim charge after crushing, size of the blower fan by its air-breathing of multiple auxilairy air intake Valve controllings is easy to control quick, good dedusting effect.
Description
Technical field
This utility model is related to PC film production processing technique fields, and in particular to a kind of crushing for PC thin film leftover materials
Dust pelletizing system.
Background technology
At present, PC thin film is thermoplastic engineering plastic, because with excellent physical and mechanical propertiess, being widely used, in PC
Need to carry out trimming to PC thin film according to the requirement of client in film manufacturing processes, rim charge is needed to rim charge before recycling
Crushed, existing pulverizer easily causes a large amount of dust when opposite side feed powder is broken, polluted working environment, secondly dust is being entered
Enter the quality for affecting PC thin film overall in extruding machine；Simultaneously when crushing, pulverizer easily generates heat, temperature is too high can make into
The rim charge for entering softens, and crushing effect is undesirable.
Utility model content
The purpose of this utility model is aiming at present, and PC thin film is thermoplastic engineering plastic, because with excellent physics
Mechanical performance, is widely used, and needs to carry out trimming, rim charge to PC thin film according to the requirement of client in PC film manufacturing processes
Need to crush rim charge before recycling, existing pulverizer easily causes a large amount of dust when opposite side feed powder is broken,
Pollution working environment, secondly dust is in the quality in extruding machine affecting PC thin film overall；Crush when crushing simultaneously
Machine easily generates heat, and the too high rim charge that can make entrance of temperature softens, the undesirable deficiency of crushing effect, and provides a kind of thin for PC
The crushing dust pelletizing system of film rim charge.
This utility model includes rim charge grinder and dust arrester, rim charge grinder include frame, pulverization cylinder, breaker roll,
Hopper, a pair of material blanking rollers, motor and water legs, have charging aperture and discharging opening on pulverization cylinder, pulverization cylinder is arranged on machine
On frame, breaker roll is provided with multigroup broken block, and breaker roll is arranged in pulverization cylinder, the discharging opening of hopper and the charging of pulverization cylinder
Mouth is communicated, and rubber layer is respectively equipped with a pair of material blanking rollers, and one end of a pair of material blanking rollers is respectively equipped with gear, and is passed by gear
Dynamic, a pair of material blanking rollers are arranged in hopper, are respectively equipped with one end of one of material blanking roller and the power output shaft of motor
Belt wheel, motor are arranged on pulverization cylinder one end, and the power output shaft of motor is connected with breaker roll, and motor also passes through belt drive wherein
One material blanking roller is rotated, and water inlet and outlet are had on water leg, and water leg is enclosed within pulverization cylinder；Dust arrester includes
Cyclone dust extractor, blanking cone bucket, filter cylinder, blower fan and dust collecting sleeve, at the top of blanking cone bucket and bottom have charging aperture and discharging
Mouthful, one group of gas outlet is provided with the cone wall of blanking cone bucket, the charging aperture of blanking cone bucket is communicated with the discharging opening of cyclone dust extractor, filter
Cylinder upper and lower ends are open, and filter cylinder is arranged in blanking cone bucket, the open charging aperture respectively with blanking cone bucket of filter cylinder upper and lower ends
Communicate with discharging opening, blower fan is provided with primary air inlet and one group of auxilairy air intake, and one group of auxilairy air intake and is respectively equipped with valve
Door, one group of gas outlet of blanking cone bucket communicated with the primary air inlet of blower fan by pipeline respectively, the gas outlet of blower fan and dust collecting sleeve
Air inlet is communicated；The discharging opening of pulverization cylinder is communicated with the charging aperture of cyclone dust extractor.
The broken block is mutually to stagger between square block, and separately two groups broken blocks.
The charging aperture of the pulverization cylinder is provided with the pedestal used cooperatively with breaker roll, and blanking hole is provided with pedestal.
One group of gas outlet annular array of the blanking cone bucket is on the cone wall of blanking cone bucket.
Web plate is provided with the filter cylinder, the web plate mesh diameter is 30-40mm.
This utility model advantage is：The uniform blanking of rim charge is clamped by a pair of material blanking rollers, breaker roll cuts rim charge
Smash, rim charge is cut uniformly disentegrated particles, water leg can be to lowering the temperature in pulverizer, it is to avoid pulverizer generates heat；By removing
Dirt device carries out multiple dedusting to the rim charge after crushing, size of the blower fan by its air-breathing of multiple auxilairy air intake Valve controllings,
It is easy to control quick, good dedusting effect.
Description of the drawings
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model rim charge grinder side-looking figure structure schematic representation.
Specific embodiment
As shown in Figure 1, 2, this utility model includes rim charge grinder and dust arrester, rim charge grinder include frame 51,
Pulverization cylinder 52, breaker roll 53, hopper 55, a pair of material blanking rollers 56, motor 57 and water legs 58, have on pulverization cylinder 52 into
Material mouth and discharging opening, pulverization cylinder 52 are arranged in frame 51, and breaker roll 53 is provided with multigroup broken block 53-1, and breaker roll 53 is installed
In pulverization cylinder 52, the discharging opening of hopper 55 is communicated with the charging aperture of pulverization cylinder 52, is respectively equipped with rubber on a pair of material blanking rollers 56
Glue-line, one end of a pair of material blanking rollers 56 are respectively equipped with gear, and by gear drive, a pair of material blanking rollers 56 are arranged on hopper 55
It is interior, belt wheel is respectively equipped with one end of one of material blanking roller 56 and the power output shaft of motor 57, motor 57 is arranged on to be crushed
52 one end of cylinder, the power output shaft of motor 57 are connected with breaker roll 53, and motor 57 also passes through the one of material blanking roller of belt drive
56 rotate, and water inlet and outlet are had on water leg 58, and water leg 58 is enclosed within pulverization cylinder 52；Dust arrester includes rotation
Wind cleaner unit 30, blanking cone bucket 31, filter cylinder 32, blower fan 33 and dust collecting sleeve 34, at the top of blanking cone bucket 31 and bottom have into
Material mouth and discharging opening, are provided with one group of gas outlet, the charging aperture and cyclone dust extractor of blanking cone bucket 31 on the cone wall of blanking cone bucket 31
30 discharging opening is communicated, and 32 upper and lower ends of filter cylinder are open, and filter cylinder 32 is arranged in blanking cone bucket 31, and 32 upper and lower ends of filter cylinder are opened
Mouth is communicated with the charging aperture and discharging opening of blanking cone bucket 31 respectively, and blower fan 33 is provided with primary air inlet and one group of auxilairy air intake,
And valve 35 on one group of auxilairy air intake, is respectively equipped with, one group of gas outlet of blanking cone bucket 31 is respectively by pipeline and blower fan 33
Primary air inlet is communicated, and the gas outlet of blower fan 33 is communicated with 34 air inlet of dust collecting sleeve；The discharging opening and cyclone dust extractor of pulverization cylinder 52
30 charging aperture is communicated.
The broken block 53-1 is mutually to stagger between square block, and separately two groups broken block 53-1.
The charging aperture of the pulverization cylinder 52 is provided with the pedestal 59 used cooperatively with breaker roll 53, is provided with blanking on pedestal 59
Hole.
One group of gas outlet annular array of the blanking cone bucket 31 is on the cone wall of blanking cone bucket 31.
Web plate 36 is provided with the filter cylinder 32,36 mesh diameter of the web plate is 30-40mm.
Working method and principle：As the rim charge after PC membrane shears is two ribbons, pulverization cylinder 52 and breaker roll 53
On have 57 power output shaft of motor through hole, the power output shaft of motor 57 is through breaker roll 53 and passes through pin locked,
Motor 57 drives breaker roll 53 and a pair of material blanking rollers 56 to rotate respectively, after ribbon rim charge enters into hopper 55, by under a pair
Material roller 56 is clamped, thickness of the gap between a pair of material blanking rollers 56 less than rim charge, therefore rim charge can only be flat from a pair of blankings
Gap between roller 56 passes through, and the rubber layer on a pair of material blanking rollers 56 avoids a pair of material blanking rollers 56 from blocking while rim charge is clamped
Extremely, reach the purpose of at the uniform velocity blanking, and ensure the direction of rim charge, rim charge is by the blanking hole after a pair of material blanking rollers 56 from pedestal 59
Enter in pulverization cylinder 52, fritter is cut into by the broken block 53-1 on the breaker roll 53 of high-speed rotation, block 53-1 is crushed for side
Shape block, crushes block 53-1 when turning to below pedestal 59, rim charge is cut, the generation of dust can be reduced；Pass through
The spacing adjusted between pedestal 59 and broken block 53-1 can adjust the size for needing particle size after cracking, and two groups separately crush blocks
The guarantee particle size after cracking that mutually staggers between 53-1 is uniform in size.The water inlet and outlet of water leg 58 circulates phase with water source respectively
It is logical, for lowering the temperature in disintegrating machine, it is to avoid disintegrating machine interior temperature spends height, affect fragmentation quality.
The working method of dust arrester：The discharging opening of pulverization cylinder 52 is communicated with the charging aperture of cyclone dust extractor 30, broken material
Entering in cyclone dust extractor 30 carries out first dedusting, and the crushed material after dedusting is entered in filter cylinder 32, during whereabouts,
In crushed material, remaining dust carries out final dusting by blower fan 33, and dust is drawn in dust collecting sleeve 34, blanking cone bucket 31
Form conical cavity between inwall and filter cylinder 32, blower fan 33 makes negative pressure is formed in conical cavity, dust negative pressure situation to from
The mesh of filter cylinder 32 is entered in conical cavity, and the cavity of taper makes dust not stick in a large number on 31 inwall of blanking cone bucket,
Dust can be rapidly introduced in dust collecting sleeve 34 in the case where gravity and blower fan 33 are acted on, broken material when through web plate 36, quilt
Web plate 36 is broken up, it is to avoid broken material conglomeration, increases the effect of dedusting；By the valve being turned on and off on one group of auxilairy air intake
35, the wind-force of 33 air-breathing of blower fan is adjusted, wind-force is excessive, and broken material easily blocks the filter screen of filter cylinder 32, and wind-force is too small, inhales
Dirt effect is undesirable, and this device is easy to adjust quick.
Claims (5)
1. a kind of crushing dust pelletizing system for PC thin film leftover materials, it is characterised in that it includes rim charge grinder and dust arrester,
Rim charge grinder includes frame (51), pulverization cylinder (52), breaker roll (53), hopper (55), a pair of material blanking rollers (56), motors
(57) charging aperture and discharging opening are had on pulverization cylinder (52) and water leg (58), pulverization cylinder (52) is installed in frame (51)
On, breaker roll (53) is provided with multigroup broken block (53-1), and breaker roll (53) is interior installed in pulverization cylinder (52), hopper (55)
Discharging opening is communicated with the charging aperture of pulverization cylinder (52), and rubber layer, a pair of material blanking rollers (56) are respectively equipped with a pair of material blanking rollers (56)
One end be respectively equipped with gear, and by gear drive, a pair of material blanking rollers (56) in hopper (55), under one of them
Belt wheel is respectively equipped with one end of material roller (56) and the power output shaft of motor (57), motor (57) is installed in pulverization cylinder (52)
End, the power output shaft of motor (57) are connected with breaker roll (53), and motor (57) also passes through the one of material blanking roller of belt drive
(56) rotate, on water leg (58), have water inlet and outlet, water leg (58) is enclosed within pulverization cylinder (52)；Dedusting is filled
Put including cyclone dust extractor (30), blanking cone bucket (31), filter cylinder (32), blower fan (33) and dust collecting sleeve (34), blanking cone bucket (31)
Top and bottom have charging aperture and discharging opening, and one group of gas outlet, blanking cone bucket are provided with the cone wall of blanking cone bucket (31)
(31) charging aperture is communicated with the discharging opening of cyclone dust extractor (30), and filter cylinder (32) upper and lower ends are open, and filter cylinder (32) is installed
In blanking cone bucket (31), filter cylinder (32) upper and lower ends are open to be communicated with the charging aperture and discharging opening of blanking cone bucket (31) respectively,
Blower fan (33) is provided with primary air inlet and one group of auxilairy air intake, and one group of auxilairy air intake and is respectively equipped with valve (35), under
Material cone bucket (31) one group of gas outlet communicate with the primary air inlet of blower fan (33) by pipeline respectively, the gas outlet of blower fan (33) and
Dust collecting sleeve (34) air inlet is communicated；The discharging opening of pulverization cylinder (52) is communicated with the charging aperture of cyclone dust extractor (30).
2. a kind of crushing dust pelletizing system for PC thin film leftover materials according to claim 1, it is characterised in that described broken
Block (53-1) is square block, and is mutually staggered between separately two groups broken blocks (53-1).
3. a kind of crushing dust pelletizing system for PC thin film leftover materials according to claim 1, it is characterised in that the crushing
The charging aperture of cylinder (52) is provided with the pedestal (59) used cooperatively with breaker roll (53), and pedestal is provided with blanking hole on (59).
4. a kind of crushing dust pelletizing system for PC thin film leftover materials according to claim 1, it is characterised in that the blanking
One group of gas outlet annular array of cone bucket (31) is on the cone wall of blanking cone bucket (31).
5. a kind of crushing dust pelletizing system for PC thin film leftover materials according to claim 1, it is characterised in that the filter cylinder
(32) web plate (36) is provided with, web plate (36) mesh diameter is 30-40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621071361.6U CN206048592U (en) | 2016-09-22 | 2016-09-22 | A kind of crushing dust pelletizing system for PC thin film leftover materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621071361.6U CN206048592U (en) | 2016-09-22 | 2016-09-22 | A kind of crushing dust pelletizing system for PC thin film leftover materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206048592U true CN206048592U (en) | 2017-03-29 |
Family
ID=58367014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621071361.6U Expired - Fee Related CN206048592U (en) | 2016-09-22 | 2016-09-22 | A kind of crushing dust pelletizing system for PC thin film leftover materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206048592U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351279A (en) * | 2017-08-14 | 2017-11-17 | 贵州亿博科技有限公司 | For the plastic cleaning device in thermoplastic membrane production equipment |
| CN107627382A (en) * | 2017-10-12 | 2018-01-26 | 东莞市科雷明斯智能科技有限公司 | A kind of lithium battery pole slice cutting rim charge crushes collection method and device |
| CN112497573A (en) * | 2020-11-19 | 2021-03-16 | 陈思 | Waste plastic shell crushing and recycling device based on environmental protection |
-
2016
- 2016-09-22 CN CN201621071361.6U patent/CN206048592U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351279A (en) * | 2017-08-14 | 2017-11-17 | 贵州亿博科技有限公司 | For the plastic cleaning device in thermoplastic membrane production equipment |
| CN107627382A (en) * | 2017-10-12 | 2018-01-26 | 东莞市科雷明斯智能科技有限公司 | A kind of lithium battery pole slice cutting rim charge crushes collection method and device |
| CN112497573A (en) * | 2020-11-19 | 2021-03-16 | 陈思 | Waste plastic shell crushing and recycling device based on environmental protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20190922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |