CN207359407U - A kind of modifying waste plastic highly effective drying prilling granulator - Google Patents
A kind of modifying waste plastic highly effective drying prilling granulator Download PDFInfo
- Publication number
- CN207359407U CN207359407U CN201721316168.9U CN201721316168U CN207359407U CN 207359407 U CN207359407 U CN 207359407U CN 201721316168 U CN201721316168 U CN 201721316168U CN 207359407 U CN207359407 U CN 207359407U
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- CN
- China
- Prior art keywords
- drying box
- highly effective
- dryer roll
- waste plastic
- prilling granulator
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- 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.)
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Abstract
The utility model discloses a kind of modifying waste plastic highly effective drying prilling granulator,Including cooling bath,Drying box and comminutor,Described cooling bath one end is equipped with fixed frame,The fixed frame is equipped with connection roller,The connection roller upper and lower ends are arranged with scraping blade,The scraping blade upper end of the bottom is equipped with some water-wiping grooves that are evenly distributed,The drying box bottom is equipped with xeothermic wind turbine,Drying box both ends are equipped with inlet channel and outlet slot,The inlet channel is symmetrical above and below to be equipped with dryer roll,The dryer roll is equipped with some equally distributed card slots,The drying box upper end is equipped with air outlet,The outlet slot is connected by plastic wire-drawing with comminutor,Scraping blade symmetrical above and below is first passed through tentatively to strike off the moisture on plastic wire-drawing surface,Remaining moisture content is set to be evenly distributed,Then last removal is done to plastic wire-drawing residual moisture by the combination of dryer roll and xeothermic wind turbine,The design operation is simple,Comprehensive practical is strong,Use easy to spread.
Description
Technical field：
It the utility model is related to a kind of drying device, and in particular to a kind of modifying waste plastic highly effective drying prilling granulator.
Background technology：
The application range of plastics is increasingly extensive, largely instead of metal, timber, paper etc., with the extensive utilization of plastics, goes out
Now substantial amounts of waste plastic, since it is difficult to degrade, is treated as a difficult problem, causes environmental pollution, is on the other hand also money
The waste in source.The recycling of waste plastic and recycling development, are derived from the heightened awareness to environment and resource, reduce waste and old
A kind of life style of pollution and reduction living resources of the plastics to environment.The regeneration recycling for realizing plastics is the profit that benefits the nation
The good job of the people, using waste plastic, can save mass energy compared with processing raw material, can also save many processing charges
With.
In China, the most common mode of waste plastic recycling is that recycling is granulated, and traditional prilling is the waste and old of recycling
Plastics are added in screw extruder, plastic raw materials are carried out high temperature melt by heating, then by screw extruder barrel
Screw rod carry out extruding feeding and extruded outward from die head by plastics are melted and be extruded into plastic strip, then plastic strip is cooled by water
Plastic pellet is cut into by blade afterwards.
Water cooling is first passed through in the plastic strip of granulation process extrusion, subsequently into comminutor, is carried on plastic strip big
The moisture of amount, can seriously affect the chemical property of plastic products.
The defects of prior art：In plastic granulating technical process, doing for the plastic strip in plastic granulation process is kept
Dry is an indispensable factor.Universal way at this stage is directly to go out the plastic strip that cold water cools down by air blower
Wind takes away moisture, achievees the purpose that dry.But moisture is blown away only by air blower, drying is not abundant enough, and drying efficiency is not
Height, so that comminutor production efficiency is directly affected, and also spacing is long between neighbouring device, increases the occupation of land face of equipment entirety
Product.
Utility model content：
The prior art is difficult to the needs for meeting people, and above-mentioned in order to solve the problems, such as, the utility model proposes one
Kind modifying waste plastic highly effective drying prilling granulator.
To achieve the above object, the utility model provides following technical solution：A kind of modifying waste plastic highly effective drying is made
Grain device, including cooling bath, drying box and comminutor, described cooling bath one end are equipped with fixed frame, and the fixed frame, which is equipped with, to be connected
Roller is connect, the connection roller upper and lower ends are arranged with scraping blade, and the scraping blade upper end of the bottom is equipped with some water-wiping grooves that are evenly distributed,
The cooling bath is connected by plastic wire-drawing with drying box, and the drying box bottom is equipped with xeothermic wind turbine, and drying box both ends are equipped with
Inlet channel and outlet slot, the inlet channel is symmetrical above and below to be equipped with dryer roll, and the dryer roll is equipped with some equally distributed cards
Groove, the drying box upper end are equipped with air outlet, and the outlet slot is connected by plastic wire-drawing with comminutor.
Preferably, it is equipped with water-absorption fiber layer in the card slot.
Preferably, diameter of the distance equal to wire drawing between the width of the card slot and symmetrical two card slots, two slot bottom.
Preferably, described two dryer rolls are connected by shaft with dry chamber interior wall, and two dryer roll half are dry
Inside dry case.
Preferably, the air outlet is located at inlet channel upper end, and air outlet is diagonally downward.
Compared with prior art, the beneficial effects of the utility model are：The modifying waste plastic highly effective drying prilling granulator,
Using the non-absorbency of plastic material, first pass through scraping blade symmetrical above and below and the moisture on plastic wire-drawing surface tentatively struck off,
Remaining moisture content is evenly distributed, then plastic wire-drawing residual moisture is done by the combination of dryer roll and xeothermic wind turbine and is finally gone
Remove, drying box air outlet is located at inlet channel upper end, by the wind in drying box, plastic wire-drawing is being entered drying box advance one
Step obtains drying, removes moisture content by drying layer by layer, considerably increases overall drying efficiency, can effectively shorten neighbouring device
The distance between, its floor space is reduced, and the design operation is simple, and comprehensive practical is strong, use easy to spread.
Brief description of the drawings：
Fig. 1 is the overall structure diagram of the utility model embodiment 1；
Fig. 2 is the dryer roll overall structure diagram of the utility model embodiment 1；
Fig. 3 is the scraper structure schematic diagram of the utility model embodiment 1；
Fig. 4 is the dryer roll overall structure diagram of the utility model embodiment 2；
In figure：1- comminutors, 2- plastic wire-drawings, 3- drying boxes, 4- dryer rolls, 5- air outlets, 6- scraping blades, 7- fixed frames,
8- connections roller, 9- cooling baths, 10- inlet channels, 11- outlet slots, 12- card slots, 13- water-wiping grooves, the xeothermic wind turbines of 14-, 15- shafts,
16- water-absorption fiber layers.
Embodiment：
In order to make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Embodiment 1, please refers to Fig.1-3, a kind of modifying waste plastic highly effective drying prilling granulator, including cooling bath 9, dry
Case 3 and comminutor 1, described 9 one end of cooling bath are equipped with fixed frame 7, and the fixed frame 7 is equipped with connection roller 8, the connection roller 8
Upper and lower ends are arranged with scraping blade 6, and 6 upper end of scraping blade of the bottom is equipped with some water-wiping grooves 13 that are evenly distributed, the cooling bath 9
It is connected by plastic wire-drawing 2 with drying box 3,3 bottom of drying box is equipped with xeothermic wind turbine 14, and 3 both ends of drying box are equipped with import
Groove 10 and outlet slot 11, the inlet channel 10 is symmetrical above and below to be equipped with dryer roll 4, and some uniform points are equipped with the dryer roll 4
The card slot 12 of cloth, 3 upper end of drying box are equipped with air outlet 5, and the outlet slot 11 is connected by plastic wire-drawing 2 with comminutor 1,
Water-absorption fiber layer 16 is equipped with the card slot 12, distance is equal between 12 liang of slot bottoms of the width of the card slot 12 and symmetrical two card slot
The diameter of plastic wire-drawing 2, described two dryer rolls 4 are connected by shaft 15 with 3 inner wall of drying box, and two dryer rolls 4 one
Half inside drying box 3, and the air outlet 5 is located at 10 upper end of inlet channel, and air outlet 5 is diagonally downward.By symmetrical above and below
Scraping blade tentatively strikes off the moisture on plastic wire-drawing surface, remaining moisture content is evenly distributed, then by dryer roll and dry
The combination of air-heater does last removal to plastic wire-drawing residual moisture, drying box air outlet is located at inlet channel upper end, and tilt
Downwards, by the wind in drying box, plastic wire-drawing is made to take a step forward to obtain drying into drying box, two dryer roll half are equal
Inside drying box, the moisture remained on dryer roll is removed by the xeothermic wind turbine in drying box, dryer roll is protected all the time
Hold good drying property.
Embodiment 2, referring to Fig. 4, a kind of modifying waste plastic highly effective drying prilling granulator, including cooling bath 9, drying box
3 and comminutor 1, described 9 one end of cooling bath is equipped with fixed frame 7, and the fixed frame 7 is equipped with connection roller 8, on the connection roller 8
Lower both ends are arranged with scraping blade 6, and 6 upper end of scraping blade of the bottom is equipped with some water-wiping grooves 13 that are evenly distributed, and the cooling bath 9 is logical
Cross plastic wire-drawing 2 to be connected with drying box 3,3 bottom of drying box is equipped with xeothermic wind turbine 14, and 3 both ends of drying box are equipped with inlet channel
10 and outlet slot 11, the inlet channel 10 is symmetrical above and below to be equipped with dryer roll 4, and some be uniformly distributed is equipped with the dryer roll 4
Card slot 12,3 upper end of drying box is equipped with air outlet 5, and the outlet slot 11 is connected by plastic wire-drawing 2 with comminutor 1, institute
Distance is equal to the diameter of plastic wire-drawing 2, described two dryer rolls 4 between stating 12 liang of slot bottoms of width and symmetrical two card slot of card slot 12
It is connected by shaft 15 with 3 inner wall of drying box, and two 4 half of dryer roll, inside drying box 3, the air outlet 5 is located at
10 upper end of inlet channel, and air outlet 5 is diagonally downward.By setting water-absorption fiber layer inside card slot, make original card slot transversal
Area reduces, and adds frictional force of the card slot to plastic wire-drawing, and the water absorbing properties that water-absorption fiber layer is good, increases wire drawing table
The absorption removal ability of the moisture content in face, the hot dry wind inside drying box, can make water-absorption fiber layer remain good water suction
Ability.
The utility model is used for modifying waste plastic highly effective drying prilling granulator, and when in use, plastic wire-drawing 2 is worn successively
Cross connection roller 8, scraping blade 6, dryer roll 4, drying box 3 and comminutor 1, by the tractive force of comminutor 1, pull plastic wire-drawing 2 according to
It is secondary to travel forward, while start xeothermic wind turbine 14.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of modifying waste plastic highly effective drying prilling granulator, including cooling bath, drying box and comminutor, it is characterised in that：
Described cooling bath one end is equipped with fixed frame, and the fixed frame is equipped with connection roller, and the connection roller upper and lower ends, which are arranged with, scrapes
Piece, the scraping blade upper end of the bottom are equipped with some water-wiping grooves that are evenly distributed, and the cooling bath is connected by plastic wire-drawing and drying box
Connect, the drying box bottom is equipped with xeothermic wind turbine, and drying box both ends are equipped with inlet channel and outlet slot, and the inlet channel is symmetrical above and below
Equipped with dryer roll, the dryer roll is equipped with some equally distributed card slots, and the drying box upper end is equipped with air outlet, it is described go out
Mouth groove is connected by plastic wire-drawing with comminutor.
A kind of 2. modifying waste plastic highly effective drying prilling granulator according to claim 1, it is characterised in that：The card slot
It is interior to be equipped with water-absorption fiber layer.
A kind of 3. modifying waste plastic highly effective drying prilling granulator according to claim 1, it is characterised in that：The card slot
Width and symmetrical two card slots, two slot bottom between distance be equal to plastic wire-drawing diameter.
A kind of 4. modifying waste plastic highly effective drying prilling granulator according to claim 1, it is characterised in that：It is described two
Dryer roll is connected by shaft with dry chamber interior wall, and two dryer roll half are inside drying box.
A kind of 5. modifying waste plastic highly effective drying prilling granulator according to claim 1, it is characterised in that：The outlet air
Mouth is located at inlet channel upper end, and air outlet is diagonally downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721316168.9U CN207359407U (en) | 2017-10-12 | 2017-10-12 | A kind of modifying waste plastic highly effective drying prilling granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721316168.9U CN207359407U (en) | 2017-10-12 | 2017-10-12 | A kind of modifying waste plastic highly effective drying prilling granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207359407U true CN207359407U (en) | 2018-05-15 |
Family
ID=62347418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721316168.9U Expired - Fee Related CN207359407U (en) | 2017-10-12 | 2017-10-12 | A kind of modifying waste plastic highly effective drying prilling granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207359407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109237A (en) * | 2020-10-25 | 2020-12-22 | 戚雨龙 | Granulator is used in new material processing |
-
2017
- 2017-10-12 CN CN201721316168.9U patent/CN207359407U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109237A (en) * | 2020-10-25 | 2020-12-22 | 戚雨龙 | Granulator is used in new material processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Waste plastic efficient drying prilling granulator that modifies Effective date of registration: 20181121 Granted publication date: 20180515 Pledgee: Huizhou bank Limited by Share Ltd Fuyang boundary branch Pledgor: Jieshou Tianlu Packing Material Co., Ltd. Registration number: 2018340000656 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20191012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |