2. Wide range of lifting, this kind of hoist has less requirements on the type and characteristics of materials, not only can improve the general powdery and small granular materials, but also can improve the material with high abrasion resistance. It has good sealing performance and less environmental pollution. 3. The operation reliability is good, the advanced design principle and processing method ensure the reliability of the whole machine operation, and the trouble-free time exceeds 20,000 hours. High lifting height. The hoist runs smoothly, so it can reach a higher lifting height. 4. The service life is long, the feeding of the hoist adopts the inflow type, and there is no need to use the bucket to dig the material, and the extrusion and collision phenomenon rarely occur between the materials. The machine is designed to ensure that the material is less sprinkled during feeding and unloading, reducing mechanical wear. The working principle of the bucket elevator is: the hopper picks up the material from the storage below, and as the conveyor belt or chain is lifted to the top, it bypasses the top wheel and then flips down. The bucket elevator pours the material into the receiving tank. Inside. The belt of the belt-operated bucket elevator is generally a rubber belt that is mounted on the lower or upper drive roller and the upper and lower redirecting rollers. The chain drive bucket elevator is generally equipped with two parallel drive chains with a pair of drive sprockets on the upper or lower side and a pair of reversing sprockets on the bottom or the top. Bucket elevators are generally equipped with organic shells to prevent dust from flying in the bucket elevator.
The abbreviation of PET plastic is Polyethylene terephthalate, or PET or PETP.
PET plastic is an unreinforced, mainly producing PET SHEET,ESD PET SHEET,
semicrystalline thermoplastic polyester based on polyethylene terephthalate .PET Plastic is characterized by having the best dimensional stability couple with excellent wearresistanc coefficient of friction, high strength, and resistance to moderately acidic solutions. PE Plastic properties make it especially suitable for the manufacture of precision mechanical parts
which arecapable of sustaining high loads and enduring wear conditions. Itscontinuous service temperature is 210°F (100°C) and its melting point is almost 105°F higher than acetal.
In addition,PE Plastic offers good chemical and abrasion resistance. Its low moisture absorption enables mechanical and electrical properties to remain virtually unaffected by moisture.
PET Plastic Sheet Characteristics
1. Low moisture absorption -good in both wet and dry environments
2. High strength, stiffness, rigidity
3. Excellent resistance to stains
4. Excellent dimensional stability
5. Better resistance to acids than nylon or acetal
6. Closer tolerances and maximum straightness
7.Good wear resistance and excellent dimensional stability
PET Plastic Sheet application
1. Film materials: various kinds of food, medicine, non-toxic and sterile packaging materials;
High-grade packaging materials for textiles, precision instruments and electrical components;
Tapes, video tapes, film, computer floppy disks, metal coatings and photographic film, etc.
Electrical insulation material, capacitor film, flexible printed circuit board and membrane switch and other electronic fields and machinery field.
2. Application of packaging bottle:PET Plastic application has been developed from the original carbonated beverage to the present beer bottle, edible oil bottle, condiment bottle, medicine bottle, cosmetic bottle, etc.
3. Electronic appliances: manufacturing connector, coil winding pipe, IC, capacitor shell, transformer body, TV accessories, tuner, automatic switch, timer shell, fuse, motor bracket and relay, etc.
4. The auto parts, such as panel cover, ignition coil, all kinds of valves, exhaust parts, distributor cap, measuring instrument housings, small motor housings, etc., can also use PET excellent coating, rigid, normal loading manufacture auto parts outside.
5. Mechanical equipment: manufacturing gear, CAM, pump housing, pulley, motor frame and clock parts, can also be used as microwave oven baking tray, various ceiling, outdoor billboards and models, etc.
6. The forming process of PET plastic can be molded, extruded, blown, coated, glued, machined, electroplated, vacuum metallized and printed.
Combustion characteristics:
Combustion condition: easy, softening foaming
Flame status: orange,small amount of black smoke
After the fire: Slow out
Bouquet: sour
Specification: the thickness of PET Plastic sheet material can be produced from 0.3mm to 1.9mm, the normal width is 600mm, the width cannot exceed 1200mm, the length is not limited.
Modified varieties:PET Plastic can be added to the Glass Fiber, copper powder, and molybdenum disulfide enhancement plate according to customer's requirements.
Product certification:PET Plastic most environmental certification reports and safety reports for raw materials, such as SGS report, CTI report, UL report, MSDS safety information, etc.
Pet Plastic Rod,Esd Pet Plastic Rod,Polyethylene Terephthalate Plastic Rod,Resistance Plastics Pet Rod Dongguan Noegem Plastic Products Co.,Ltd , https://www.noegempLastic.com
The thickness of plate can be produced from 2mm to 180mm, the usual specification of 2-10mm is 1000mm* 2000mm, and the commonly used specification of 10-180mm is 600*1200 mm.PET Plastic sheet can also be customized according to requirements, and the width cannot exceed 1200mm, and the length is not limited.and The diameter of the PET Plastic rod can be produced from 2mm to 250mm, the length is 1 meter, and it can be ordered to be more than 3 meters in length.
Color: Black and white, can also be made another color, and the color order is 500KG.
Add antistatic agent to the permanent plate, the volume resistance value of 10 to the 6 to 9 power.
Add flame retardant to the flame retardant board from UL 94v-0 to HB combustion grade, and other modification requirements are required to customize various additional properties according to the actual use of the customer.
Main features of bucket elevator
1. The driving power is small, and the inflow type feeding, the inducing type discharging, and the large-capacity hopper are arranged intensively. When the material is lifted, there is almost no returning and excavating phenomenon, so the ineffective power is small.