Q:Will the Internet be too passive? Telephone marketing, what kind of food can be found in the factory, such as the phone, people basically do not need, and all have. Does the salesman run the market? How do you run? Thanks for the direction...

Ha ha, as you say, TV factories are closed down, every household has a TV, but every day there will be a lot of people buy tv.

Q:What are the main plastic forming processes?

5. low pressure molding. A touch or laminating method using a molding pressure equal to or less than 1.4 mpa.Low pressure molding is used to make reinforced plastic products. Reinforced materials such as glass fiber, textiles, asbestos, paper, carbon fibers, etc.. Most resins used are thermosetting, such as phenolic, epoxy, amino, unsaturated polyester, silicone and other resins.Low pressure molding includes bag pressing and spraying.(1) bag pressing forming. A method of forming a workpiece by applying fluid pressure to an elastomeric plastic between a rigid mold and an elastic bag by means of an elastic bag (or other flexible diaphragms). According to the different methods caused by fluid pressure, can generally be divided into pressure bag molding, vacuum bag molding and autoclave molding etc..(2) spray forming. When molding reinforced plastic products, a method of spraying a short cut of fibers and resins simultaneously onto a mold and solidifying them into an article by means of an airbrush is described.

Q:How does the pulp solidify? What additives do you need? Curing agents? Or what do you need as binders?

Urea formaldehyde resinUre-aformaldehyde resinsUrea formaldehyde polymer. Also called urea formaldehyde resin. The cross-linking English abbreviation UF. molding, the product is insoluble and infusible thermosetting resin, urea formaldehyde resin cured phenolic resin than the color of light, translucent resistance, weak acid and weak alkali, good insulation properties, excellent wear resistance, low price but, in case of strong acid and strong alkali decomposition, weather resistance is poor. The name Beetle. urea and 37% formaldehyde aqueous solution can be obtained by the polycondensation of linear urea formaldehyde oligomer in catalytic acid or alkali industry, with alkali as catalyst, reaction temperature of about 95, the molar ratio of formaldehyde to urea as 1.2.0, to ensure that the resin curing reaction. The first step to generate and dimethylol urea, then hydroxymethyl amino and soluble resin by further condensation, if by acid catalysis, easy to cause the product to be stored to gel. In neutral condition. The linear UF resin for ammonium chloride Curing agent can be cured at room temperature. The molding powder at 130 to 160 DEG C heat curing accelerators such as zinc sulfate, trimethyl phosphate, two oxalic acid ethyl ester can accelerate the curing process. The urea formaldehyde resin is mainly used in the manufacture of molded plastic manufacturing, daily life products and appliance parts, also can be used as adhesive, paper and fabric sheet the pulp, plywood, decorative board and so on. Because of its light color and easy coloring, products often colorful and magnificent.

Q:Which friend is an expert in mechanical equipment or a better understanding of sealing machines? Tell me how to identify the equipment

Take the food packaging machine for example, if only from the hardware, then you can ask when you buy the degree of automation, semi-automatic or fully automatic, the use of steel ah,

Q:What are the structures of the packaging machinery?

Is a professional engaged in "packaging machinery" research and development, production, sales as one of the multinational enterprise groups. It is the largest manufacturer of packaging machinery in china. Located in the Chinese science and Education City - Hefei, the geographical position is superior, the traffic condition is convenient, and the sale network extends the whole country. Is far from, with a group of the world's top machinery manufacturing R & D team, specializing in all walks of life packaging enterprises, for the efficient production of enterprises to provide power. It is a large enterprise that put forward the concept of packaging automation earlier in china. Brand with strong economic strength, first-class R & D level, advanced business philosophy and good brand service, more and more people all over the world are respected and trusted. The entire manufacturing process in full accordance with the highest standards of global manufacturing; at the same time according to the quality standard of global market development process, operating procedures and quality control system of production, all is "far Machinery" have reached world-class standards. "Far distance machinery" combines the characteristics of all kinds of products in China, such as packaging machinery, food packaging machines, two times packaging machines, powder packaging machines, particle packaging machines, liquid packaging machines, weighing machines, and so on.

Q:What's the fastest packing machine?

Depending on the characteristics of your material, the speed is adjustable!

Q:Whether you can press paper plastic molding after PET

Another hot pressing mould pressing needs, blister sealing machine uses a plastic bakelite mold mold, high frequency plastic welding machine is used Aluminum Alloy mold. The size of the mold needs to be determined by blister.

Q:Where is secondhand corrugated paper packaging machinery available?

Start a small yellow cardboard box factory, they have the best business, began the purchase of machinery, plant hire.In an unfamiliar field, we should listen to the opinions of experienced people.Carton is a supporting product of consumer products, so to speak, as long as people have consumption, enterprises and products, there will be no lack of product packaging.

Q:Is there anyone who knows what groups of users of packaging machinery are in general?

This is really not sure, it can be said that any group, as long as the packaging products are required to use packaging machinery. Most of the products are now in need of packing. So it can be said that any group.

Q:Ask a mechanical problem, the waste film recycling in the packaging machinery is a new film packaging, after cutting, then use the roller to recycle the waste film. Encounter a

It is recommended not to check the cursor, if the speed is stable, with the amount of speed (recommended to detect the angular speed of the drum) to detect, a closer speed will be smaller, you can do the implementation of the operation. If the speed is unstable, you can only use the scale. But the 2 one is marked out. The beginning and the end. A colleague detects the difference in velocity between the 2 displacements. The difference in speed means that the film is stretched and the excessive velocity is stopped directly, which means that the film has been stretched