CN203371765U - Three-layer co-extrusion plastic pipe production equipment - Google Patents

Three-layer co-extrusion plastic pipe production equipment Download PDF

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Publication number
CN203371765U
CN203371765U CN201320408796.5U CN201320408796U CN203371765U CN 203371765 U CN203371765 U CN 203371765U CN 201320408796 U CN201320408796 U CN 201320408796U CN 203371765 U CN203371765 U CN 203371765U
Authority
CN
China
Prior art keywords
layer
plastic pipe
arranges
single screw
production equipment
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
Application number
CN201320408796.5U
Other languages
Chinese (zh)
Inventor
张建群
沙燕
李勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANDONG TONGJIA MACHINERY CO Ltd
Original Assignee
SHANDONG TONGJIA MACHINERY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANDONG TONGJIA MACHINERY CO Ltd filed Critical SHANDONG TONGJIA MACHINERY CO Ltd
Priority to CN201320408796.5U priority Critical patent/CN203371765U/en
Application granted granted Critical
Publication of CN203371765U publication Critical patent/CN203371765U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/397Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw

Abstract

The utility model provides three-layer co-extrusion plastic pipe production equipment. The three-layer co-extrusion plastic pipe production equipment is composed of single-screw-rod extruders, a spiral type co-extrusion die, a spraying vacuum sizing box, a cooling device, a caterpillar tractor, a pipe cutting machine, a pipe sorting frame and a base. The three-layer co-extrusion plastic pipe production equipment is characterized in that the single-screw-rod extruders are arranged at one end of the base and the pipe sorting frame is arranged at the other end of the base; the spraying vacuum sizing box is connected with the single-screw-rod extruders by the spiral type co-extrusion die; the pipe cutting machine is arranged at the inner side of the pipe sorting frame; the caterpillar tractor is arranged at the front end of the pipe cutting machine; the cooling device is arranged at the front end of the caterpillar tractor. The three-layer co-extrusion plastic pipe production equipment has the beneficial effects that the three extruders are arranged so that the working efficiency is high, the applicable range is wide, the production cost is low and the specifications of produced products are complete.

Description

Three-layer co-extruded plastic pipe production device
Technical field
The utility model belongs to field of mechanical technique, more specifically says a kind of three-layer co-extruded plastic pipe production device.
Background technology
At present, plastic pipe is applied to the every field of production, life more and more, the production of plastic pipe adopts extrusion equipment more, the extrusion equipment of prior art is set to the separate unit extruder more, separate unit extruder operating efficiency is low, and is only suitable for producing the individual layer plastic pipe, and equipment accommodation is little, product variety is single, and production cost is higher.
Summary of the invention
In order to address the above problem, the utility model provides a kind of three extruders that arrange, operating efficiency is high, wide accommodation, the three-layer co-extruded plastic pipe production device that production cost is lower, the technical solution of the utility model is: described three-layer co-extruded plastic pipe production device is by single screw extrusion machine, spiral coextruding die, the spray vacuum shaping box, cooling device, caterpillar-tractor, pipe cutting machine, tubing go-on-go frame, base forms, an end that it is characterized in that base arranges single screw extrusion machine, the other end of base arranges tubing go-on-go frame, the spray vacuum shaping box is connected with single screw extrusion machine by spiral coextruding die, the inboard of tubing go-on-go frame arranges pipe cutting machine, the front end of pipe cutting machine arranges caterpillar-tractor, the front end of caterpillar-tractor arranges cooling device.
Single screw extrusion machine described in the utility model, is characterized in that single screw extrusion machine at least arranges 3, and single screw extrusion machine adopts mode in parallel to arrange.
During use, raw material and color masterbatch, after combination drying, are extruded by single screw extrusion machine, converged in spiral co-extruding mould, in the middle of making, the enhancement layer short glass fiber is by necessarily regularly arranged, and organically blend as a wholely with ectonexine, reach humidification, then, again through spray vacuum shaping box sizing cooling, be drawn to the pipe cutting machine cutting through caterpillar-tractor again, through tubing go-on-go frame go-on-go, fulfil assignment.
The beneficial effects of the utility model are that three-layer co-extruded plastic pipe production device is provided with three extruders, and operating efficiency is high, wide accommodation, and production cost is lower, and the product specification of production is complete.
The accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model; In accompanying drawing 1:
1. single screw extrusion machine, 2. spiral coextruding die, 3. spray vacuum shaping box, 4. cooling device, 5. caterpillar-tractor, 6. pipe cutting machine, 7. tubing go-on-go frame, 8. base.
The specific embodiment
1 pair of the utility model describes in further detail by reference to the accompanying drawings, so that the public grasps implementation method of the present utility model better, the utility model specific embodiment is: described three-layer co-extruded plastic pipe production device is by single screw extrusion machine 1, spiral coextruding die 2, spray vacuum shaping box 3, cooling device 4, caterpillar-tractor 5, pipe cutting machine 6, tubing go-on-go frame 7, base 8 forms, an end that it is characterized in that base 8 arranges single screw extrusion machine 1, the other end of base 8 arranges tubing go-on-go frame 7, spray vacuum shaping box 3 is connected with single screw extrusion machine 1 by spiral coextruding die 2, the inboard of tubing go-on-go frame 7 arranges pipe cutting machine 6, the front end of pipe cutting machine 6 arranges caterpillar-tractor 5, the front end of caterpillar-tractor 5 arranges cooling device 4.
Single screw extrusion machine 1 described in the utility model, is characterized in that single screw extrusion machine 1 at least arranges 3, and single screw extrusion machine 1 adopts mode in parallel to arrange.
During use, raw material and color masterbatch, after combination drying, are extruded by single screw extrusion machine 1, converged in spiral coextruding die 2 tools, in the middle of making, the enhancement layer short glass fiber is by necessarily regularly arranged, and organically blend as a wholely with ectonexine, reach humidification, then, again through spray vacuum shaping box 3 sizings cooling, be drawn to pipe cutting machine 6 cuttings through caterpillar-tractor 5 again, through tubing go-on-go frame 7 go-on-gos, fulfil assignment.
The beneficial effects of the utility model are that three-layer co-extruded plastic pipe production device is provided with three extruders, and operating efficiency is high, wide accommodation, and production cost is lower, and the product specification of production is complete.

Claims (2)

1. three-layer co-extruded plastic pipe production device, by single screw extrusion machine (1), spiral coextruding die (2), spray vacuum shaping box (3), cooling device (4), caterpillar-tractor (5), pipe cutting machine (6), tubing go-on-go frame (7), base (8) forms, an end that it is characterized in that base (8) arranges single screw extrusion machine (1), the other end of base (8) arranges tubing go-on-go frame (7), spray vacuum shaping box (3) is connected with single screw extrusion machine (1) by spiral coextruding die (2), the inboard of tubing go-on-go frame (7) arranges pipe cutting machine (6), the front end of pipe cutting machine (6) arranges caterpillar-tractor (5), the front end of caterpillar-tractor (5) arranges cooling device (4).
2. three-layer co-extruded plastic pipe production device according to claim 1, is characterized in that single screw extrusion machine (1) at least arranges 3, and single screw extrusion machine (1) adopts mode in parallel to arrange.
CN201320408796.5U 2013-07-10 2013-07-10 Three-layer co-extrusion plastic pipe production equipment Expired - Fee Related CN203371765U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320408796.5U CN203371765U (en) 2013-07-10 2013-07-10 Three-layer co-extrusion plastic pipe production equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320408796.5U CN203371765U (en) 2013-07-10 2013-07-10 Three-layer co-extrusion plastic pipe production equipment

Publications (1)

Publication Number Publication Date
CN203371765U true CN203371765U (en) 2014-01-01

Family

ID=49834316

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320408796.5U Expired - Fee Related CN203371765U (en) 2013-07-10 2013-07-10 Three-layer co-extrusion plastic pipe production equipment

Country Status (1)

Country Link
CN (1) CN203371765U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104339171A (en) * 2014-10-21 2015-02-11 浙江锦宇枫叶管业有限公司 Special pipeline processing production line
CN110039739A (en) * 2019-04-11 2019-07-23 昌乐友谊塑胶科技股份有限公司 Rubber plastic pipe production equipment and its production technology

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104339171A (en) * 2014-10-21 2015-02-11 浙江锦宇枫叶管业有限公司 Special pipeline processing production line
CN110039739A (en) * 2019-04-11 2019-07-23 昌乐友谊塑胶科技股份有限公司 Rubber plastic pipe production equipment and its production technology

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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: 20140101

Termination date: 20180710