CN105109776B - Macromolecule pellet screens packaging facilities - Google Patents
Macromolecule pellet screens packaging facilities Download PDFInfo
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- CN105109776B CN105109776B CN201510558549.7A CN201510558549A CN105109776B CN 105109776 B CN105109776 B CN 105109776B CN 201510558549 A CN201510558549 A CN 201510558549A CN 105109776 B CN105109776 B CN 105109776B
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- pellet
- conveying device
- loading hopper
- shakes
- suction tube
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Abstract
The invention discloses a kind of macromolecule pellet to screen packaging facilities, it is related to device of plastic processing technical field, including the rotation sieve that shakes, first pellet conveying device and the second pellet conveying device, first pellet conveying device is identical with the structure of the second pellet conveying device, include control cabinet, loading hopper, air intake duct, blower fan, suction tube and outlet valve, blower fan is connected with control cabinet and air intake duct respectively, air intake duct, suction tube connects with loading hopper respectively, outlet valve is located at hopper outlet, the rotation sieve charging aperture that shakes connects with the hopper outlet of the first pellet conveying device, the discharging opening that rotation is sieved that shakes connects with the second pellet conveying device suction tube.Hopper outlet valve is closed, pellet is extracted into loading hopper by blower fan after being evacuated in loading hopper through suction tube, and pellet is spilt after screening from discharging opening to be drawn into loading hopper through the second pellet conveying device again and directly packed.Pellet is being screened and is being dried in aspiration procedure, is simplified equipment, is improved operating efficiency.
Description
Technical field
The present invention relates to device of plastic processing technical field, more particularly to a kind of macromolecule pellet screening packaging facilities.
Background technology
At present, during plastics-production, the formation of macromolecule pellet makes the material from extruder extrusion using water cooling more
Cooling, is then granulated again.On the one hand, substantial amounts of moisture, existing back tender are carried by the pellet surface of Cooling Process
Skill can not make the degree of drying of pellet reach professional standard in a short time, and the pellet of many manufacturer's productions is through overdrying
The still not up to requirement of production in next step after dry.On the other hand, the producer for carrying out next step processing to pellet now uses
Feeding system is concentrated, but is occurred often because adhesion material and long material block feeding pipeline, extruder in feeding system is concentrated,
Cause pellet to be built bridge in charging aperture alluvial, do not gone under material above, walked below empty and caused disconnected glue phenomenon, had a strong impact on
The quality of product.Therefore, market requires more and more higher, it is necessary to pellet to producing to the uniform neat degree of macromolecule pellet
Screened.In addition, in actual production technological process due to screening, dry and packaging separately carry out, cause the energy, people
Power and waste of time.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of compact-sized, easy to operate macromolecule pellet screening bag
Install standby, can integrate screening, packaging function, improve operating efficiency, save the energy and manpower.
In order to solve the above technical problems, the technical solution used in the present invention is：
A kind of macromolecule pellet screens packaging facilities, including the rotation sieve that shakes, the first pellet conveying device and the conveying of the second pellet
Device, the charging aperture and discharging opening of the rotation sieve that shakes are respectively equipped with the first pellet conveying device and the second pellet conveying device, institute
It is identical with the structure of the second pellet conveying device to state the first pellet conveying device, including control cabinet, loading hopper, air intake duct, wind
Machine, suction tube and outlet valve, the blower fan is connected with control cabinet and blower fan passes through air intake duct and the upper end air inlet of loading hopper
Connection, the suction tube connect with the pellet inlet of loading hopper, and the outlet valve is arranged on the outlet of loading hopper, the rotation of shaking
Sieve charging aperture is connected with the hopper outlet of the first pellet conveying device, and the suction tube import of the first pellet conveying device is set
Put in pellet to be screened, the discharging opening for shaking rotation sieve has material storing box, the suction of the second pellet conveying device
Pipe import is arranged in the pellet of material storing box, and the hopper outlet of the second pellet conveying device is positioned at the upper of packaging sack
Side.
Preferably, the suction tube is connected by delivery pipe with the pellet inlet of loading hopper, and in suction tube and delivery pipe
Between be provided with secondary inlet scoop and vacuum tube joint, the vacuum tube joint is connected with delivery pipe.
Preferably, the hopper outlet of the second pellet conveying device is provided with finished product hopper.
Preferably, the first pellet conveying device is two, is symmetricly set on the rotation sieve charging aperture the right and left that shakes, described
The rotation sieve that shakes is arranged on the side of the three layers of rotation sieve that shakes for the three layers of rotation sieve that shakes, discharging opening.
Preferably, the discharging opening of rotation sieve that shakes, the loading hopper of the second pellet conveying device and the finished product hopper are stainless
Steel material.
Preferably, filtering case is additionally provided between the fan air inlet and air intake duct, for filtering the sky entered in blower fan
Gas.
Preferably, the outlet valve of the loading hopper is magnetic valve and installs one and outlet valve connection in hopper outlet
Dynamic microswitch, the microswitch are connected with outlet valve with control cabinet.
It is using beneficial effect caused by above-mentioned technical proposal：The outlet valve closed under loading hopper, is led to using blower fan
Crossing air intake duct will be evacuated in loading hopper, while add the suction force in delivery pipe, can be drawn into pellet through suction tube
In loading hopper, for pellet in this aspiration procedure, the pellet and the contact area in the external world not cooled down completely are larger, are advantageous to moisture
Volatilization；Pellet is extracted into through two the first pellet conveying devices in the rotation sieve that shakes, and ensures that pellet sieves stress evenly in rotation of shaking,
The excessive pellet for be sticky in together of vibration force for avoiding bearing when pellet is few, which erects, to be drained in second layer screen cloth, and then is more held
Underproof pellet is easily selected, also improves operating efficiency by about one time；And the effect of sieve dispersed material, pellet are revolved through cross to shake
The moisture on surface is volatilized again；Pellet after screening escapes to convey through the second pellet again in material storing box from discharging opening to be filled
Put and be drawn into loading hopper, most directly packed through finished product material bucket afterwards；Shake rotation sieve discharging opening, the second pellet conveying device plus
Hopper and finished product hopper are stainless steel, and pellet can eliminate the electrostatic of itself during discharging by contacting stainless steel.
The present invention have it is compact-sized, easy to operate the advantages of, screening, drying, packaging function can be integrated, both saved the energy and
Manpower, operating efficiency is improved again.
Brief description of the drawings
Fig. 1 is the structural representation of three layers of rotation sieve that shakes in the embodiment of the present invention 1；
Fig. 2 is the structural representation of the second pellet conveying device in the embodiment of the present invention 1；
In figure：1- loading hoppers, 2- air intake ducts, 3- control cabinets, 4- filtering casees, 5- blower fans, 6- suction tubes, bis- air draughts of 7-
Mouthful, 8- vacuum tube joints, 9- signal wires, 10- delivery pipes, 11- microswitches, 12- outlet valves, 13- supports, 14- fixing bolts,
15- springs, 16- beam rings, 17- discharging openings, 18- screen frames, 19- screen clothes, 20- balls, 21- ball supporting plates, 22- weights, 23- nets
Frame, 24- tops weight, 25- screen trays, 26- vibrating motors, 27- bottoms weight, 28- charging apertures, 29- material storing box, 30- finished product materials
Bucket.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Embodiment 1：A kind of macromolecule pellet screens packaging facilities, including shake rotation sieve, the first pellet conveying device and second
Pellet conveying device, the charging aperture 28 and discharging opening 17 of the rotation sieve that shakes are respectively equipped with the first pellet conveying device and the second pellet
Conveying device, the first pellet conveying device is identical with the structure of the second pellet conveying device, as shown in Fig. 2 including control
Case 3, loading hopper 1, air intake duct 2, blower fan 5, suction tube 6 and outlet valve processed, the blower fan 5 is connected with control cabinet 3 and blower fan 5
Connected by air intake duct 2 with the upper end air inlet of loading hopper 1, the suction tube 6 connects with the pellet inlet of loading hopper 1, described
Outlet valve is arranged on the outlet of loading hopper 1, and charging aperture 28 is sieved in the rotation of shaking and the loading hopper 1 of the first pellet conveying device exports
Connection, the import of suction tube 6 of the first pellet conveying device are arranged in pellet to be screened, the discharging opening of the rotation sieve that shakes
17 have material storing box 29, and the import of suction tube 6 of the second pellet conveying device is arranged in the pellet of material storing box 29, described
The outlet of loading hopper 1 of second pellet conveying device is positioned at the top of packaging sack.
The suction tube 6 is connected by delivery pipe 10 with the pellet inlet of loading hopper 1, and in suction tube 6 and delivery pipe 10
Between be additionally provided with secondary inlet scoop 7 and vacuum tube joint 8, the vacuum tube joint 8 is connected with delivery pipe 10.In delivery pipe 10
Outside air forms air stream through the suction of secondary inlet scoop 7 in the presence of suction force, can be entrained into the pellet in suction tube 6
Enter delivery pipe 10, for pellet in this aspiration procedure, the pellet and the contact area in the external world not cooled down completely are larger, are advantageous to water
The volatilization divided.
To be packed in order to facilitate the pellet screened, the discharging opening 17 for shaking rotation sieve is provided with material storing box 29, and described the
The import of suction tube 6 of two pellet conveying devices is arranged in the pellet of material storing box 29, the charging of the second pellet conveying device
The outlet of bucket 1 is provided with finished product hopper 30, and the pellet of opening finished product hopper 30, which can be directly entered in packaging bag, is packed, and is packaged into bag
Wait to turn.Equally, pellet also increases pellet and extraneous contact area in this aspiration procedure, and moisture further volatilizees, had
Dried beneficial to pellet.
In order to ensure that pellet sieves stress evenly in rotation of shaking, the vibration force for also avoiding bearing when pellet is few is excessive so that viscous
Glutinous pellet together, which erects, to be drained in second layer screen cloth 19, and then is easier to select underproof pellet, first pellet
Conveying device may be designed as two, be symmetricly set on the rotation sieve the right and left of charging aperture 28 that shakes, and the work of sieve dispersed material is revolved through cross to shake
With the moisture of pellet surface can be volatilized again, accelerate the drying of pellet.As shown in figure 1, the rotation screening of shaking is used
The three layers of rotation sieve that shakes, discharging opening 17 are arranged on the side of the three layers of rotation sieve that shakes, and the import of the second pellet conveying device suction tube 6 is set
It is convenient that finished pellets are packed through the second pellet conveying device in the pellet of material storing box 29.Three layers of the specific of rotation sieve that shakes
Specifications and models can be according to being actually needed carry out outsourcing.The rotation sieve that shakes can also choose other types as needed.
Pellet rubs mutually in course of conveying is aspirated can produce electrostatic, in order to eliminate the electrostatic of pellet itself, will can shake
The discharging opening 17 of sieve, the loading hopper 1 of the second pellet conveying device and finished product hopper 30 are revolved from stainless steel to make, grain
Material can eliminate the electrostatic of itself during discharging by contacting stainless steel.
As a kind of preferred structure, filtering case 4 is additionally provided between the air inlet of blower fan 5 and air intake duct 2, for filter into
Enter the air in blower fan 5, the impurity in the oral cavity in air intake duct can be avoided to enter blower fan 5 and influence its normal operation.
In order to improve the automaticity of equipment, the outlet valve 12 of the loading hopper 1 is from magnetic valve and in loading hopper 1
The microswitch 11 of outlet installation one and the linkage of outlet valve 12, the microswitch 11 and outlet valve 12 with the phase of control cabinet 3
Even.Magnetic valve is closed before suction tube 6 starts suction, while touches microswitch 11, control cabinet 3 sends instruction to blower fan 5, opens
Dynamic blower fan 5 starts exhausting by air intake duct 2, makes to form vacuum in loading hopper 1, while also forms negative pressure in delivery pipe 10, defeated
Send in pipe 10 under suction force effect, the air-flow that delivery pipe 10 is entered by secondary inlet scoop 7 and vacuum tube joint 8 can be by suction tube
Pellet is smoothly sucked in delivery pipe 10 in 6.
The course of work is：The magnetic valve closed under loading hopper 1, passes through control cabinet 3 with the microswitch 11 of electromagnetic valve linking
Start blower fan 5, will be evacuated by air intake duct 2 in loading hopper 1, while add the suction force in delivery pipe 10, can be by grain
Material is drawn into loading hopper 1 through suction tube 6；Pellet is extracted into the three layers of rotation sieve that shakes through two the first pellet conveying devices, ensures grain
Material sieves stress evenly in rotation of shaking, and the excessive pellet for be sticky in together of the vibration force for also avoiding bearing when pellet is few erects
Drain in second layer screen cloth, and then be easier to select underproof pellet, also improve operating efficiency by about one time；It is dry through screening
Pellet after dry is escaped in material storing box from discharging opening is drawn into loading hopper through the second pellet conveying device again, most afterwards through finished product material
Bucket is directly packed；The discharging opening of the rotation sieve that shakes made simultaneously by stainless steel, the loading hopper of the second pellet conveying device
And finished product hopper can eliminate the electrostatic of pellet carrying, improve safety coefficient.
Specifically used step is as follows：
1）The device of control cabinet 3 switch is opened, starts blower fan 5, close magnetic valve, the pellet cut is transferred to be positioned over and shaken
At 6 mouthfuls of the suction tube of first pellet conveying device of rotation sieve both sides, vacuumized by loading hopper 1 and delivery pipe 10 by pellet inspiration
Loading hopper 1；
2）1 time magnetic valve of loading hopper is opened, the microswitch 11 to link therewith sends signal to control cabinet 3, and blower fan 5 stops
Machine, pellet can be injected to the rotation sieve charging aperture 28 that shakes pellet is screened, the discharging opening 17 of the pellet screened from the rotation sieve that shakes leaks
Go out to enter in the material storing box 29 got ready；
3）The pellet filtered out is all by vacuumizing the vibration drying dried with screen cloth, and moisture has remained little, again
Pellet is sucked in finished product hopper 30 by vacuumizing delivery pipe 10 through the second pellet conveying device；
4）Dried pellet is spilt by the finished product hopper 30 of stainless steel, the electrostatic of pellet itself is eliminated, is beaten
Bag；
5）The material that shake rotation sieve first layer screen cloth and third layer screen cloth screen out is subjected to processing.
In summary, the present invention has the advantages of compact-sized, simple to operate, and pellet is in suction and screening process
It is dried, screening, drying, packaging function can be integrated, compared to traditional production procedure technique, has saved equipment throwing
The energy and manpower are also saved while entering, improves operating efficiency.By multiple authentication, the moisture control of finished product exists
Less than 0.03%, index is higher than professional standard.
Claims (4)
1. a kind of macromolecule pellet screens packaging facilities, including the rotation sieve that shakes, it is characterised in that：Also include the first pellet conveying device
With the second pellet conveying device, the charging aperture (28) of the rotation sieve that shakes and discharging opening (17) place are respectively equipped with the first pellet conveying dress
Put with the second pellet conveying device, the first pellet conveying device is identical with the structure of the second pellet conveying device, includes
Control cabinet（3）, loading hopper（1）, air intake duct（2）, blower fan（5）, suction tube（6）With outlet valve (12), the blower fan（5）With control
Case（3）Connected and blower fan（5）Pass through air intake duct（2）With loading hopper（1）The connection of upper end air inlet, the suction tube（6）With adding
Hopper（1）Pellet inlet connection, the outlet valve (12) is arranged on loading hopper（1）Outlet, it is described shake rotation sieve charging aperture
（28）With the loading hopper of the first pellet conveying device（1）Outlet, suction tube (6) import of the first pellet conveying device
It is arranged in pellet to be screened, the discharging opening of the rotation sieve that shakes（17）Have material storing box (29), the second pellet conveying
Suction tube (6) import of device is arranged in the pellet of material storing box (29), the loading hopper of the second pellet conveying device（1）Go out
Mouth is positioned at the top of packaging sack；The suction tube（6）Pass through delivery pipe（10）With loading hopper（1）Pellet inlet connection, and
Secondary inlet scoop (7) and vacuum tube joint (8), the vacuum tube joint are additionally provided between suction tube (6) and delivery pipe (10)
(8) it is connected with delivery pipe (10)；
The first pellet conveying device is two, is symmetricly set on rotation sieve charging aperture (28) the right and left that shakes, the rotation sieve that shakes
For the three layers of rotation sieve that shakes, discharging opening (17) is arranged on the side of the three layers of rotation sieve that shakes；
The loading hopper（1）Outlet valve (12) be magnetic valve and in loading hopper（1）Outlet installation one joins with outlet valve (12)
Dynamic microswitch（11）, the microswitch（11）With outlet valve (12) and control cabinet（3）It is connected.
2. macromolecule pellet as claimed in claim 1 screens packaging facilities, it is characterised in that：The second pellet conveying device
Loading hopper (1) outlet be provided with finished product hopper (30).
3. macromolecule pellet as claimed in claim 2 screens packaging facilities, it is characterised in that：The discharging opening of the rotation sieve that shakes
(17), the loading hopper (1) of the second pellet conveying device and finished product hopper (30) are stainless steel.
4. macromolecule pellet as claimed in claim 1 screens packaging facilities, it is characterised in that：Blower fan (5) air inlet with
Filtering case (4) is additionally provided between air intake duct (2), for filtering the air entered in blower fan (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510558549.7A CN105109776B (en) | 2015-09-06 | 2015-09-06 | Macromolecule pellet screens packaging facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510558549.7A CN105109776B (en) | 2015-09-06 | 2015-09-06 | Macromolecule pellet screens packaging facilities |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105109776A CN105109776A (en) | 2015-12-02 |
| CN105109776B true CN105109776B (en) | 2018-03-30 |
Family
ID=54657966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510558549.7A Active CN105109776B (en) | 2015-09-06 | 2015-09-06 | Macromolecule pellet screens packaging facilities |
Country Status (1)
| Country | Link |
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| CN (1) | CN105109776B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19850885C1 (en) * | 1998-11-05 | 2000-07-20 | Waeschle Gmbh | Process for the production of granules from polymeric materials |
| CN201633142U (en) * | 2010-03-10 | 2010-11-17 | 武汉绿舟环保科技有限公司 | Integrated production equipment for bigraded starch-base biodegradable resin sheet and particle |
| CN202265209U (en) * | 2011-10-11 | 2012-06-06 | 奥星制药设备（石家庄）有限公司 | Suction gun with air supply function |
| CN104226596A (en) * | 2013-06-24 | 2014-12-24 | 上海合华电子科技有限公司 | Material sorter |
| CN204109174U (en) * | 2014-09-24 | 2015-01-21 | 安徽集虹材料科技有限公司 | A kind of extruder High-efficient Production system |
| CN204263398U (en) * | 2014-11-25 | 2015-04-15 | 凯姆勒吸水材料（天津）有限公司 | A kind of Super Absorbent Polymer Particles tinuous production |
| CN204604641U (en) * | 2015-04-17 | 2015-09-02 | 深圳市怡华晟塑胶新材料有限公司 | A kind of TPE-S micelle material production system |
| CN204957104U (en) * | 2015-09-06 | 2016-01-13 | 河北尚华塑料科技有限公司 | Polymer aggregate screening equipment for packing |
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2015
- 2015-09-06 CN CN201510558549.7A patent/CN105109776B/en active Active
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| CN105109776A (en) | 2015-12-02 |
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Address after: 051130 north section of Huaiyang street, Yuanshi County, Shijiazhuang City, Hebei Province Patentee after: Hebei Shanghua New Materials Co.,Ltd. Address before: 051130 north section of Huaiyang street, Yuanshi County, Shijiazhuang City, Hebei Province Patentee before: HEBEI SHANGHUA PLASTIC TECHNOLOGIES Co.,Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 1 Blue Circuit, Tianshan International Manufacturing Industrial Park, Hongqi Street, Suyang Township, Yuanshi County, Shijiazhuang City, Hebei Province 051137 Patentee after: Hebei Shanghua New Materials Co.,Ltd. Address before: 051130 north section of Huaiyang street, Yuanshi County, Shijiazhuang City, Hebei Province Patentee before: Hebei Shanghua New Materials Co.,Ltd. |