CN203355893U - Multi-stage dehydrating device for regenerated polypropylene fiber production line - Google Patents
Multi-stage dehydrating device for regenerated polypropylene fiber production line Download PDFInfo
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- CN203355893U CN203355893U CN2013204437418U CN201320443741U CN203355893U CN 203355893 U CN203355893 U CN 203355893U CN 2013204437418 U CN2013204437418 U CN 2013204437418U CN 201320443741 U CN201320443741 U CN 201320443741U CN 203355893 U CN203355893 U CN 203355893U
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- Prior art keywords
- rotary drum
- production line
- dehydrating
- dehydration
- multistage
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model provides a multi-stage dehydrating device for a regenerated polypropylene fiber production line. The multi-stage dehydrating device comprises a plurality of dehydrating bodies arranged in sequence, wherein each dehydrating body comprises a shell, a hollow rotary drum arranged in the shell and a transmission motor for driving the rotary drum to rotate; two ends of the shell are provided with a feed port and a discharge port, respectively; two ends of the rotary drum are provided with openings; the feed port and the discharge port are communicated with the openings in two ends of the rotary drum, respectively; the side wall of the rotary drum is provided with a plurality of dehydrating holes; a communicating pipeline is connected between the discharge port and the feed port of two adjacent dehydrating bodies; a fan for absorbing materials is arranged in the communicating pipeline. Washed waste plastic can enter the rotary drum through the feed port, the rotary drum can rotate at high speed under the drive of the transmission motor, so as to spin the water out through dehydrating holes, in this way, the waste plastic is dry, the drying difficulty can be reduced in a drying process, and the drying time is shortened.
Description
Technical field
The utility model relates to regeneration polypropylene fibre production equipment field, refers to specifically the multistage dewater unit of regeneration polypropylene fibre production line.
Background technology
Along with the development of regeneration techniques, the recyclable production again for polypropylene fibre of waste or used plastics.At present, produce required waste or used plastics for regeneration polypropylene fibre and need to be cut, clean, in order to reach the specification requirement of production, but also need waste or used plastics is carried out to dewatered drying after cleaning.
A kind of continuous centrifugal dehydration plant for plastic sheet is dewatered that patent publication No. 201308864Y provides at present, it comprises outer cylinder body, is located at the centrifugal reel in outer cylinder body and drives the driving motor that centrifugal reel rotates, the top of outer cylinder body is provided with charging aperture, its below is provided with delivery port, the sidewall of centrifugal reel is provided with mesh, its madial wall is provided with dewatering blade, and the top of its sidewall is provided with discharging opening.
The above-mentioned continuous centrifugal dehydration plant provided, its structure is comparatively complicated, plastic sheet is upwards to drive to discharging opening by dewatering blade, and whole device is vertical, makes like this dewatering efficiency of plastic sheet lower, it is inhomogeneous to dewater, moreover, the quantity of dewater unit is one, waste or used plastics after can't guaranteeing like this to cut reaches the degree of drying of production requirement, as need are dried, also can increase the difficulty of oven dry.
The utility model content
The utility model provides the multistage dewater unit of regeneration polypropylene fibre production line, and its main purpose is to overcome that existing dewater unit dewatering efficiency is lower, the problem such as inhomogeneous of dewatering.
In order to solve above-mentioned technical problem, the utility model adopts following technical scheme:
The multistage dewater unit of regeneration polypropylene fibre production line, comprise a plurality of dehydration bodies that are arranged in order, each dehydration body comprises housing, be located at the rotary drum of the hollow in housing and drive the driving motor that rotary drum rotates, the two ends of described housing are respectively equipped with charging aperture and discharging opening, the two ends of described rotary drum are equipped with opening, this charging aperture and discharging opening are connected with the opening at rotary drum two ends respectively, the sidewall of this rotary drum is provided with a plurality of dewatering holes, be connected with a connecting pipe road between the discharging opening of adjacent two dehydration bodies and charging aperture, be provided with a blower fan for absorbing material in this connecting pipe.
This dewater unit also comprises a drying mechanism, between the discharging opening of the dehydration body of this drying mechanism and align ends, is connected with a material pipe, is provided with a blower fan for absorbing material in this material pipe.
The bottom of described housing offers a delivery port, and this bottom is provided with a bracing frame.
The quantity of described dehydration body is two.
Described rotary drum flatly is installed in housing.
From above-mentioned to description of the present utility model, compared to the prior art, the utlity model has following advantage: the waste or used plastics after cleaning can enter in rotary drum from charging aperture, but rotary drum is high speed rotating under the drive of driving motor, thereby make water throw away from dewatering hole, carry out the conveying of waste or used plastics by connecting pipe and blower fan between two adjacent dehydration bodies, after the dehydration of a plurality of dehydration bodies, make waste or used plastics drier, can reduce the oven dry difficulty when drying, shorten drying time.In addition, rotary drum flatly is installed in housing, can make waste or used plastics more even when dehydration, adopts this kind of dewatering type to have higher dewatering efficiency than existing dewatering type.
The accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
With reference to Fig. 1.The multistage dewater unit of regeneration polypropylene fibre production line, comprise two dehydration bodies 1 that are arranged in order, dehydration body 2 and a drying mechanism 3, dehydration body 1 comprises housing 11, flatly be installed in the rotary drum 12 of the hollow in housing 11 and drive the driving motor 13 that rotary drum 12 rotates, the sidewall of this rotary drum 12 is provided with a plurality of dewatering holes 121, its two ends are equipped with opening (not marking in figure), the two ends of described housing 11 are respectively equipped with charging aperture 111 and discharging opening 112, this charging aperture 111 and discharging opening 112 are connected with the opening (not marking in figure) at rotary drum 12 two ends respectively, the bottom of described housing 11 offers a delivery port 113, and this bottom is provided with a bracing frame 14.
With reference to Fig. 1.Dehydration body 2 comprises housing 21, flatly be installed in the rotary drum 22 of the hollow in housing 21 and drive the driving motor 23 that rotary drum 22 rotates, the sidewall of this rotary drum 22 is provided with a plurality of dewatering holes 221, its two ends are equipped with opening (not marking in figure), the two ends of described housing 21 are respectively equipped with charging aperture 211 and discharging opening 212, this charging aperture 211 and discharging opening 212 are connected with the opening (not marking in figure) at rotary drum 22 two ends respectively, the bottom of described housing 21 offers a delivery port 213, and this bottom is provided with a bracing frame 24, be connected with a connecting pipe road 4 between the charging aperture 211 of the discharging opening 112 of described dehydration body 1 and dehydration body 2, be provided with a blower fan 5 in this connecting pipe 4, be connected with a material pipe 6 between described drying mechanism 3 and discharging opening 212, be provided with a blower fan 7 in this material pipe 6.
With reference to Fig. 1.Waste or used plastics after cleaning enters in rotary drum 12 from charging aperture 111, rotary drum 12 is High Rotation Speed under the drive of driving motor 13, waste or used plastics is under the drive of rotary drum 12, water in it can throw away from dewatering hole 121, blower fan 5 is drawn to charging aperture 211 to the waste or used plastics after the interior dehydration of rotary drum 12 by connecting pipe 4 from discharging opening 112, thereby enter in rotary drum 22, rotary drum 22 further dewaters to the waste or used plastics in it under the drive of driving motor 23, further the waste or used plastics after dehydration is drawn in drying mechanism 3 and is dried by material pipe 6 by blower fan 7 again, the water that rotary drum 12 and rotary drum 22 throw away flows out from delivery port 113 and delivery port 213 respectively.The rotary drum 21 of level installing and rotary drum 22 can make waste or used plastics more even when dehydration, and the waste or used plastics after twice dehydration can be drier, during oven dry, can reduce the oven dry difficulty.
In addition, the quantity of described dehydration body is not limited to two, also can be other suitable quantity such as three, four.
Above are only the specific embodiment of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should belong to the behavior of invading the utility model protection domain.
Claims (5)
1. the multistage dewater unit of regeneration polypropylene fibre production line, it is characterized in that: comprise a plurality of dehydration bodies that are arranged in order, each dehydration body comprises housing, be located at the rotary drum of the hollow in housing and drive the driving motor that rotary drum rotates, the two ends of described housing are respectively equipped with charging aperture and discharging opening, the two ends of described rotary drum are equipped with opening, this charging aperture and discharging opening are connected with the opening at rotary drum two ends respectively, the sidewall of this rotary drum is provided with a plurality of dewatering holes, be connected with a connecting pipe road between the discharging opening of adjacent two dehydration bodies and charging aperture, be provided with a blower fan for absorbing material in this connecting pipe.
2. the multistage dewater unit of regeneration polypropylene fibre production line as claimed in claim 1, it is characterized in that: also comprise a drying mechanism, be connected with a material pipe between the discharging opening of the dehydration body of this drying mechanism and align ends, be provided with a blower fan for absorbing material in this material pipe.
3. the multistage dewater unit of regeneration polypropylene fibre production line as claimed in claim 1 or 2, it is characterized in that: the bottom of described housing offers a delivery port, and this bottom is provided with a bracing frame.
4. the multistage dewater unit of regeneration polypropylene fibre production line as claimed in claim 1 or 2, it is characterized in that: the quantity of described dehydration body is two.
5. the multistage dewater unit of regeneration polypropylene fibre production line as claimed in claim 1 or 2, it is characterized in that: described rotary drum flatly is installed in housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204437418U CN203355893U (en) | 2013-07-25 | 2013-07-25 | Multi-stage dehydrating device for regenerated polypropylene fiber production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204437418U CN203355893U (en) | 2013-07-25 | 2013-07-25 | Multi-stage dehydrating device for regenerated polypropylene fiber production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203355893U true CN203355893U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204437418U Expired - Fee Related CN203355893U (en) | 2013-07-25 | 2013-07-25 | Multi-stage dehydrating device for regenerated polypropylene fiber production line |
Country Status (1)
| Country | Link |
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| CN (1) | CN203355893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009544A (en) * | 2017-05-23 | 2017-08-04 | 张家港海滨机械有限公司 | Plastic sheeting water-free cleaning device |
-
2013
- 2013-07-25 CN CN2013204437418U patent/CN203355893U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009544A (en) * | 2017-05-23 | 2017-08-04 | 张家港海滨机械有限公司 | Plastic sheeting water-free cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20160725 |