Several tips for running speed control of conveyor belts in small mixing stations

Several techniques for the control of the running speed of the conveyor belt of a small mixing station The running speed of the conveyor belt of a small mixing station is generally not more than 2.5m/s. The bulky material, the material with large wear and the unloading device using the fixed pear should be used at low speed. The relationship between the diameter of the drive roller of the roller conveyor and the layer of the conveyor belt, the matching of the drive roller, the reversing roller and the groove angle of the roller should be reasonably selected according to the design regulations of the conveyor.

Avoid the belt being blocked by the frame, pillars or block materials to prevent breakage and tearing. When the conveyor belt is partially damaged, the artificial cotton should be repaired in time to avoid expansion. The feeding direction should be in the running direction of the conveyor belt. In order to reduce the impact on the conveyor belt when the material falls, the chute should be adopted to reduce the material drop distance; the conveyor belt receiving section should shorten the idler spacing and use the buffer roller as the leakage. Material, the mixing station should adopt a soft and moderate baffle plate to prevent the baffle plate from being too hard and scraping the belt surface of the conveyor belt. When the conveyor is in use, if there is no roller, it should be added and repaired in time; the roller is covered by the material, causing the rotation to be ineffective, preventing the leakage of the material between the roller and the tape, pay attention to the lubrication of the movable part of the conveyor belt, but not Oily conveyor belt.

Prevent the conveyor load from starting. If the conveyor belt runs off, it should take timely measures to correct it. It is necessary to know that the belt of the conveyor belt is uneven during the weaving process, and the conveyor belt may be deflected when the belt is loose. If the thickness of the two sides of the belt is not the same, that is, one side is thick and thin, the conveyor belt will also be biased. In the production process of the flame retardant belt, the tension will not be the same, and the small mixing station will also have a deviation. So pay attention to these issues.

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PC plastic,full name Polycarbonate.

PC plastic is a kind of excellent comprehensive performance engineering plastics.It has excellent physical, mechanical, electrical, and thermal properties,so it's known as the "king of the transparent plastic'

 

Classification:

Anti - static PC SHEET, conductive PC SHEET,fireproof PC SHEET,PC fiber - resistant, PC GF SHEET, PC+ABS SHEET,anti-ultraviolet ray resistance PC, food grade PC, anti - chemical PC.

 

Advantages:

1,Light weight

2,Impact resistance

3,Excellent physical, mechanical, electrical and thermal properties

4,Ultraviolet resistance

 

Disadvantages:

Polycarbonate is not resistant to ultraviolet light, no resistance to alkali, resistance to hydrolysis stability is not high, is the main performance defect is sensitive to the gap, resistance to organic chemistry, scratch resistance is poorer, long-term exposure to ultraviolet light yellow, are vulnerable to the erosion of some organic solvents.

 

Applications:

1. Dust-free room spacer

2. Equipment shield and test fixtures;

3. Commercial Building Lighting;

4. Soundproof walls;

5. Greenhouse;

6. Components for medical and pharmaceutical devices;

7. Face shields;

8. Skylights, etc

 

Modified use:

The purpose of the modified PC Plastic is to toughen, improve the processing performance, reduce the residual deformation, and increase the flame retardancy, etc.

PC/ABS can improve bending modulus, heat resistance and plating performance.

PC/PET and PBT can improve drug resistance and solvent resistance.

PC/PMMA added plexiglass to enhance the appearance of pearlescent color.

PC/PA and HIPS can improve impact toughness and surface finish.

PC/HDPE can improve water resistance, aging resistance, weather resistance and LDPE.

The PC  Plastic USES fiberglass or carbon fiber to enhance modification and improve mechanical strength.

The flame retardant grade  PC  Plastic  can be made with bromine flame retardant and antimony trioxide.

Other and polysulfone, aromatic polycarbonate, polyvinyl formaldehyde, polypropylene, polystyrene can be modified to achieve the balance between economy and performance.


 

Combustion characteristics: 

Combustion condition: easy, softening foaming

Flame status: small amount of black smoke

After the fire: out of the fire

Bouquet: no special taste

 

Specification: the thickness of PC  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.
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.  PC 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 PC 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 clear, can also be made another color, and the color order is 500KG.


Modified varieties:PC Plastic can be added to the Glass Fiber, copper powder, and molybdenum disulfide enhancement plate according to customer's requirements.
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.

Product certification: most environmental certification reports and safety reports for raw materials, such as SGS report, CTI report, UL report, MSDS safety information, etc.

PC Plastic Sheet

PC Plastic Sheet,Esd PC Plastic Sheet,Fireproof PC Plastic Sheet,Abs Plastic Sheet

Dongguan Noegem Plastic Products Co.,Ltd , http://www.noegempLastic.com