CN101062591A - Method and device for producing novel PP-R plastic-aluminum stationary pipe - Google Patents
Method and device for producing novel PP-R plastic-aluminum stationary pipe Download PDFInfo
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- CN101062591A CN101062591A CNA2006100189606A CN200610018960A CN101062591A CN 101062591 A CN101062591 A CN 101062591A CN A2006100189606 A CNA2006100189606 A CN A2006100189606A CN 200610018960 A CN200610018960 A CN 200610018960A CN 101062591 A CN101062591 A CN 101062591A
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Abstract
The new PP-R steel plastic compound pipe making comprises the internal pipe extruder, vacuum positioning box, cold air blower, internal pipe pre heater, internal glue extruder, extractor, steel band unreeling, forming machine, steel tube extractor, steel tube cutter, high frequency heater, outside glue extruder, cooling water tank, material unload formed in sequence. The PPR internal and outside pipe formed into an organic integer with the middle aluminum tube through the extruder, using tower connection technique, perfectly combining the merits of the plastics and metal, with the product safe, reliable, stable, significant in effect, getting rid of the poor thermal stability, particularly the effect of hollow heat adjusting tubes.
Description
Technical field
The invention belongs to a kind of production method and device of tubing, particularly a kind of novel PPR plastic-aluminum stationary pipe production method and device.
Background technology
Employed on the market at present pure PP-R pipe can not hinder oxygen and relatively poor to heat endurance, particularly exists to be used for the not so good defective of central air-conditioning hot-water line effect.
Summary of the invention
The tubing that the purpose of this invention is to provide a kind of production is safe and reliable by the plastic layer pressure-bearing, and aluminium lamination plays resistance oxygen and to the novel PPR plastic-aluminum stationary pipe production method and the device of heat endurance, to overcome above-mentioned deficiency.
To achieve these goals, PP-R plastic-aluminum stationary pipe production method of the present invention is: at first extrude pipe in the PPR by interior pipe extruder (1), vacuum shaping box (2), (3) pipe in the PPR is carried out Vacuum shaping, internally pipe cooling of cooling water tank (4), air-cooler (5) blows the globule in tube surfaces, the reach of hauling machine (6) traction tubing, pipe in cooling water tank (7) cooling, air-cooler (8) dries up the globule of tube surfaces, interior pipe preheating machine (9) internally pipe heats, aluminium strip unreeling machine (10) is pressed the certain speed feeding with the aluminium strip of a gluing, the Overmolded machine of aluminium strip (11) tightly is bonded together aluminum pipe and interior pipe by heat gun and glue, aluminum pipe heater (12) heats in type aluminum pipe outer surface, outer rubber extruding machine (13) is extruded glue the outer surface that evenly is coated in aluminum pipe, outer tube extruder (14) is extruded the PPR pipe outer glue-line is tightly encased, form the pipe of a five-layer structure, air-cooler (15), cooling water tank (16), air-cooler (17) is respectively to molded cooling and shaping, the reach of hauling machine (18) traction tubing, cutting machine (19) is treated that tubing is given birth to and is cut off tubing when producing specific length, discharging platform (20) is deposited the tubing of cut-out temporarily, puts down finished product tubing after the packing to be tested.
The present invention also provides a kind of PPR plastic aluminum steady-state tube process units, is characterized in: by interior pipe extruder (1), vacuum shaping box (2), vacuum shaping box (3), cooling water tank (4), air-cooler (5), hauling machine (6), cooling water tank (7), air-cooler (8), interior pipe preheating machine (9), aluminium strip feeding machine (10), the Overmolded machine of aluminium strip (11), aluminum pipe heater (12), outer rubber extruding machine (13), outer tube extruder (14), air-cooler (15), cooling water tank (16), air-cooler (17), hauling machine (18), cutting machine (19), discharging platform (20) constitutes in regular turn.
The novel major advantage of the present invention is a five-layer structure pipe scientific and reasonable for structure, that produce, the aluminum pipe of extruding PPR inner and outer pipes and centre by extruder becomes an organic whole, adopt the technology of overlap joint, the advantage of plastics and metal is perfectly combined, the tubing of producing is safe and reliable by the plastic layer pressure-bearing, aluminium lamination plays resistance oxygen and to heat endurance, effect is remarkable, overcome pure PPR pipe and can not hinder oxygen and relatively poor, especially for the not so good defective of central air-conditioning hot-water line effect heat endurance.Moulding a layer pressure-bearing, middle aluminium lamination resistance oxygen and increase in the present invention has realized and be subjected to the effect of heat endurance, is the perfect combination of PPR and aluminium foil.
Description of drawings
Fig. 1-Fig. 3 is a structural representation of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
The present invention is by interior pipe extruder (1), vacuum shaping box (2), vacuum shaping box (3), cooling water tank (4), air-cooler (5), hauling machine (6), cooling water tank (7), air-cooler (8), interior pipe preheating machine (9), aluminium strip feeding machine (10), the Overmolded machine of aluminium strip (11), aluminum pipe heater (12), outer rubber extruding machine (13), outer tube extruder (14), air-cooler (15), cooling water tank (16), air-cooler (17), hauling machine (18), cutting machine (19), discharging platform (20) constitutes in regular turn.Its production method is: at first extrude pipe in the PPR by interior pipe extruder (1), vacuum shaping box (2), (3) pipe in the PPR is carried out Vacuum shaping, internally pipe cooling of cooling water tank (4), air-cooler (5) dries up the globule of tube surfaces, the reach of hauling machine (6) traction tubing, pipe in cooling water tank (7) cooling, air-cooler (8) dries up the globule of tube surfaces, interior pipe preheating machine (9) internally pipe heats, aluminium strip unreeling machine (10) is pressed the certain speed feeding with the aluminium strip of a gluing, the Overmolded machine of aluminium strip (11) tightly is bonded together aluminum pipe and interior pipe by heat gun and glue, aluminum pipe heater (12) heats in type aluminum pipe outer surface, outer rubber extruding machine (13) is extruded glue the outer surface that evenly is coated in aluminum pipe, outer tube extruder (14) is extruded the PPR pipe outer glue-line is tightly encased, form the pipe of a five-layer structure, air-cooler (15), cooling water tank (16), air-cooler (17) is respectively to molded cooling and shaping, the reach of hauling machine (18) traction tubing, cutting machine (19) is treated that tubing is given birth to and is cut off tubing when producing specific length, discharging platform (20) is deposited the tubing of cut-out temporarily, puts down finished product tubing after the packing to be tested.
Pipe size in pipe is convenient to check in above-mentioned hauling machine (6) traction reduces the waste product loss; The Overmolded machine of aluminium strip (11) adopts many group heat guns and briquetting roller, gluing aluminium strip face heats gradually by special-purpose heat gun, be rolled into pipe, pipe is closely linked in the glue-line PPR of aluminum pipe inwall, and two limits of aluminium strip by the PUR overlap welding together.
Claims (2)
1, a kind of novel PPR plastic-aluminum stationary pipe production method, at first extrude pipe in the PPR by interior pipe extruder (1), vacuum shaping box (2), (3) pipe in the PPR is carried out Vacuum shaping, internally pipe cooling of cooling water tank (4), air-cooler (5) dries up the globule of tube surfaces, the reach of hauling machine (6) traction tubing, pipe in cooling water tank (7) cooling, air-cooler (8) dries up the globule of tube surfaces, interior pipe preheating machine (9) internally pipe heats, aluminium strip unreeling machine (10) is pressed the certain speed feeding with the aluminium strip of a gluing, the Overmolded machine of aluminium strip (11) tightly is bonded together aluminum pipe and interior pipe by heat gun and glue, aluminum pipe heater (12) heats in type aluminum pipe outer surface, outer rubber extruding machine (13) is extruded glue the outer surface that evenly is coated in aluminum pipe, outer tube extruder (14) is extruded the PPR pipe outer glue-line is tightly encased, form the pipe of a five-layer structure, air-cooler (15), cooling water tank (16), air-cooler (17) is respectively to molded cooling and shaping, the reach of hauling machine (18) traction tubing, cutting machine (19) is treated that tubing is given birth to and is cut off tubing when producing specific length, discharging platform (20) is deposited the tubing of cut-out temporarily, puts down finished product tubing after the packing to be tested.
2, a kind of novel PPR plastic aluminum steady-state tube process units is characterized in that: by interior pipe extruder (1), vacuum shaping box (2), vacuum shaping box (3), cooling water tank (4), air-cooler (5), hauling machine (6), cooling water tank (7), air-cooler (8), interior pipe preheating machine (9), aluminium strip feeding machine (10), the Overmolded machine of aluminium strip (11), aluminum pipe heater (12), outer rubber extruding machine (13), outer tube extruder (14), air-cooler (15), cooling water tank (16), air-cooler (17), hauling machine (18), cutting machine (19), discharging platform (20) constitutes in regular turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100189606A CN101062591A (en) | 2006-04-27 | 2006-04-27 | Method and device for producing novel PP-R plastic-aluminum stationary pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100189606A CN101062591A (en) | 2006-04-27 | 2006-04-27 | Method and device for producing novel PP-R plastic-aluminum stationary pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101062591A true CN101062591A (en) | 2007-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100189606A Pending CN101062591A (en) | 2006-04-27 | 2006-04-27 | Method and device for producing novel PP-R plastic-aluminum stationary pipe |
Country Status (1)
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| CN (1) | CN101062591A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101357389B (en) * | 2008-09-25 | 2010-06-23 | 武汉金牛经济发展有限公司 | Novel plastic aluminum steady-state tube alclad forming device |
| CN104070656A (en) * | 2014-05-21 | 2014-10-01 | 宁波名德建材有限公司 | Manufacture method of hot-melt type red copper composite tube |
| CN104309090A (en) * | 2014-10-21 | 2015-01-28 | 浙江锦宇枫叶管业有限公司 | Large-aperture special pipe processing device |
| CN105268616A (en) * | 2014-07-21 | 2016-01-27 | 吴炯东 | Aluminum pipe resin coating apparatus |
| CN106142497A (en) * | 2015-05-18 | 2016-11-23 | 上海上塑控股（集团）有限公司 | Steady state pipe making apparatus |
| CN104309090B (en) * | 2014-10-21 | 2017-01-04 | 浙江锦宇枫叶管业有限公司 | Heavy caliber special type tube cutting device |
-
2006
- 2006-04-27 CN CNA2006100189606A patent/CN101062591A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101357389B (en) * | 2008-09-25 | 2010-06-23 | 武汉金牛经济发展有限公司 | Novel plastic aluminum steady-state tube alclad forming device |
| CN104070656A (en) * | 2014-05-21 | 2014-10-01 | 宁波名德建材有限公司 | Manufacture method of hot-melt type red copper composite tube |
| CN105268616A (en) * | 2014-07-21 | 2016-01-27 | 吴炯东 | Aluminum pipe resin coating apparatus |
| CN105268616B (en) * | 2014-07-21 | 2017-12-29 | 吴炯东 | Aluminum pipe resin coating device |
| CN104309090A (en) * | 2014-10-21 | 2015-01-28 | 浙江锦宇枫叶管业有限公司 | Large-aperture special pipe processing device |
| CN104309090B (en) * | 2014-10-21 | 2017-01-04 | 浙江锦宇枫叶管业有限公司 | Heavy caliber special type tube cutting device |
| CN106142497A (en) * | 2015-05-18 | 2016-11-23 | 上海上塑控股（集团）有限公司 | Steady state pipe making apparatus |
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| C06 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |