PVC Double Pipe Extrusion Production Line
PVC powder + additive → mixing → spring feeding → twin screw extruder → mould and calibrator → vacuum forming machine → haul off machine → cutting machine → discharging rack
The System configuration of PVC Double Pipe Extrusion Production Line
(a) Feeding machine
(b) Conical double-screw extruder
(d) Vacuum Calibrating tank
(e) Hauling off machine
(f) Printing machine
(g) Pipe cutting machine
(h) Pipe pile-up frame
(i) Auxiliary machine such as feeding, belling and crushing machine.
1. Water supply and drainage pipelines in building;
2. Rainwater drainage pipelines in building;
3. Electrical wiring pipe in building;
4. Air conditioning condensate water systems.
- Q:How is the processing cost of plastic parts calculated?
- The processing cost of plastic parts according to the following aspects: the accounting processing of plastic parts plastic parts used in drawing number, name, material processing, plastic material, the number of orders specifications, unit price, processing time.
- Q:How much does it cost to have a disposable plastic cup and bowl processing plant?
- HelloThis kind of processing enterprises that currently need money also is not a small number, a factory operating the bowls and cups, from the general investment enterprise to calculate ten years for a period of time is a reasonable investment category, now, should be at least 600 thousand yuan of above, it should be said in in the village, such enterprises do not need too much liquidity, equipment and machinery to the company of large equipment manufacturing orders, raw materials can be recommended if the factory to you when ordering machine, because this kind of raw materials enterprises will generally leave a message in the equipment manufacturing enterprises, facilitate the development of business.
- Q:I'd like to open a processing factory for plastic pipes.
- PVC fiber reinforced hose machine is suitable for the plastic flexible pipe, provide first-class service characteristics of pressure liquid conveying water Henan Anyang HuaSu Machinery Manufacturing Co. Ltd. fly for you: the best quality, best price. High output and low power consumption
- Q:What kind of production equipment will be needed for plastic processing plants for daily necessities?
- You need to have a simple point injection molding machine (injection molding machine according to your size, injection molding products) cooling water circulation system, but also have a scrap machine, if you do have a best particle granulator, should be so much.
- Q:I would like to do plastic crushing processing,
- Different kinds of waste plastics have different characteristics. As far as impurity content is concerned, waste materials in the middle and outer corners of the factory produce impuritiesThe content of less than 0.1%, piled up scrap for a period of time and other products used for% impurity content 0.1 ~0.5%, mixed with aluminum, cloth and paper composite plastic waste impurities are often more than 10%. For used waste plastics,According to different use conditions, will include ultraviolet radiation, heat, oxygen aging effect, pollutants.Ring. For different shapes of waste plastics, the volume density of materials after crushing is very different, film, sheet, flatThe volume density of the crushing material is smaller, which is a problem that must be considered in the process of waste plastics recycling and granulation.Two. Pretreatment of waste plasticsFrom discarded packages, such as bags, shopping bags, bottles, cans, boxes and waste agricultural film waste plastics, inPretreatment prior to granulation. The pretreatment process mainly includes classification, cleaning, crushing and drying.Classification work is the classification of miscellaneous waste plastics products according to the type of raw materials and product shapes classification. By raw materialsClass sorting requires operators to have a good knowledge of identifying plastic varieties, and the purpose of sorting is to avoid different speciesThe resulting polymers are incompatible with recycled materials and have poor performance. They are classified according to the shape of the product to facilitate the use of waste plasticsThe crushing process can be carried out smoothly, because the film, flat and fabric used in crushing equipment with some thick and hard wareThe crushing equipment often can not replace each other.
- Q:POM can machining, CNC, milling machining?
- Can be processed, but pay attention to cutting tools to be sharp, cutting force should be small, and fully cooled.The material is of good mechanical strength, and I know nothing in the plastic can match it.
- Q:What are the methods of forming plastic products introduced in this course?
- 6 、 heating moldingHeat - forming thermoplastics are used to heat the plastic sheet into an elastic state and then press it to form a mold attached to the mold. Production of dishware, disc type products.7, foaming moldingThe foaming molding adds the foaming agent to the foam, then the foam is injected into the mold and is solidified into a product. The utility model is used for making cushioning packages for precise instruments and meters.8, moldingMolding for thermosetting plastics. This is a powder, flake or granular thermosetting resins and additives, directly close mold in mold, heating, pressurizing, plastic and liquefaction, chemical reaction and curing, cooling after the products. Producing plates and electrical appliances, machinery parts,9, casting jade moldingCast molding for thermosetting plastics. The molding powder into the barrel heating to heat plasticizing, pressed into the mold, and the product complete solidification under pressure. Complex products production needs to block metal objects.10, casting moldingCast molding is used to heat resistant plastics. It is a thermosetting plastic that is plasticized and injected into the mold. It is cured at atmospheric pressure, cooled and released
- Q:What are the requirements for processing PET waste plastic bottles processing plant?
- Then don't do it. Baidu can't support you in such a big deal. Because big bosses rarely disclose business experience on Baidu - find a reliable master or technician and learn from it
- Q:Is there a difference in melt index before and after processing?
- If no additives are added during processing, the melt index is the same as that before processing.
- Q:What are the plastic products stocks?
- Beauty star: beauty star is committed to high-end cosmetics plastic packaging production and sales and supporting the research and development of mold. As the first home of the most advanced equipment, the best quality of products of five layer composite plastic hose production enterprises, production and market the company's core products, cosmetic plastic composite hose share in the forefront of similar products in China production enterprises, has become one of the leading cosmetics plastic packaging industry subdivision. Company to operate the project and packaging design, process equipment and precision mold design, development, modification and environmental protection materials packaging waste recycling technology development; technology development and sales of plastic containers, plastic productsYi Chang shares: Yichang shares owned subsidiary of Qingdao HENGJIA Plastic Industry Co. company business engineering plastic products, metal products, glass products and mold development, processing, manufacturing, TV machine manufacturing, engineering plastics, metal products and TV wholesale, a subsidiary company of Wuxi Jin Yue Technology Co. Ltd. business development the computer software technology R & D, manufacturing, plastic products processing, mold manufacturing, is a company with DMS mode of operation, design, production and sale of TV appearance structure of private high-tech enterprises, products related to television, automobile, IT and other eight industries.
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