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What should be paid attention to during the trial run of the mixer

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  • Time of issue:2019-11-12 18:33
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(Summary description)The mixer is a kind of machine with a pair of specific shape and relatively rotating rotors, and it can stop plasticizing and mixing the polymer materials in a closed state in a closed state with adjustable temperature and pressure. It is mainly composed of the mixer and rotor. , Rotor seal installation, feeding and pressing installation, unloading installation, transmission installation and machine base.

What should be paid attention to during the trial run of the mixer

(Summary description)The mixer is a kind of machine with a pair of specific shape and relatively rotating rotors, and it can stop plasticizing and mixing the polymer materials in a closed state in a closed state with adjustable temperature and pressure. It is mainly composed of the mixer and rotor. , Rotor seal installation, feeding and pressing installation, unloading installation, transmission installation and machine base.

  • Categories:company news
  • Author:
  • Origin:
  • Time of issue:2019-11-12 18:33
  • Views:
Information
The mixer is a kind of machine with a pair of specific shape and relatively rotating rotors, and it can stop plasticizing and mixing the polymer materials in a closed state in a closed state with adjustable temperature and pressure. It is mainly composed of the mixer and rotor. , Rotor seal installation, feeding and pressing installation, unloading installation, transmission installation and machine base.
 
1. During the trial run of the mixer, the speed should be stopped from low to high speed.
2. During the trial run of the mixer, the amount of glue is gradually increased from 50% and 75% of the working volume to full load.
3. The internal mixer should have a dry run for 10-15 minutes at the same time, and the load can be stopped for trial operation.
4. During the trial operation of the mixer mixer load, there should be no glue leakage or powder leakage at the end face seal.
5. The discharge door of the mixer should be well sealed during load trial operation without leakage.
Pay attention to the above 5 points during the trial run of the mixer and it can work well, which improves both efficiency and quality.

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Previous: Purpose, structure and working principle of open mill
Next: Matters needing attention when putting vulcanizing agent in open mill

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Rubber machinery-closed rubber mixer
Rubber Rubber machinery-closed rubber mixer
Rubber machinery-closed rubber mixer
Time of issue : 2019-11-12 18:43:00
It is mainly used for plasticizing and mixing of rubber. It has one more mixing chamber than an open mixer (Figure 1). After the raw rubber and compounding agent are loaded into the mixing chamber from the feeding hopper, the material door is closed, and the upper plug of the material pressing device is pressed down, and the two rotors in the mixing chamber are rotated at different or the same speed. The loaded rubber is subjected to occasional stirring, rolling and kneading between the rotors, the rotor and the mixing chamber, resulting in oxidative chain breaks and increased plasticity. At the same time, the rubber material is dispersed and uniformly mixed due to the shearing effect, so as to achieve the purpose of making rubber. Since the invention of the elliptical rotor closed rubber mixer in 1916, the closed rubber mixer has been rapidly developed in the rubber industry, and then other types of closed rubber mixers have been presented. Modern closed mixers have a mixing cycle of 2.5 to 3 minutes, and the maximum capacity of the mixing chamber is 650 liters.
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It is mainly used for plasticizing and mixing of rubber. It has one more mixing chamber than an open mixer (Figure 1). After the raw rubber and compounding agent are loaded into the mixing chamber from the feeding hopper, the material door is closed, and the upper plug of the material pressing device is pressed down, and the two rotors in the mixing chamber are rotated at different or the same speed. The loaded rubber is subjected to occasional stirring, rolling and kneading between the rotors, the rotor and the mixing chamber, resulting in oxidative chain breaks and increased plasticity. At the same time, the rubber material is dispersed and uniformly mixed due to the shearing effect, so as to achieve the purpose of making rubber. Since the invention of the elliptical rotor closed rubber mixer in 1916, the closed rubber mixer has been rapidly developed in the rubber industry, and then other types of closed rubber mixers have been presented. Modern closed mixers have a mixing cycle of 2.5 to 3 minutes, and the maximum capacity of the mixing chamber is 650 liters.
Uses and characteristics of pressure kneader
Uses Uses and characteristics of pressure kneader
Uses and characteristics of pressure kneader
Time of issue : 2019-11-12 18:42:00
Uses: It is used for plasticizing and mixing of rubber and plastics. It is also suitable for mixing and kneading of viscous materials.
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Uses: It is used for plasticizing and mixing of rubber and plastics. It is also suitable for mixing and kneading of viscous materials.
Uses and characteristics of open kneader
Uses Uses and characteristics of open kneader
Uses and characteristics of open kneader
Time of issue : 2019-11-12 18:34:00
Uses: Mainly used for kneading and refining of recycled rubber. Features: The roller adopts alloy cold hard cast iron, the surface is hard and wear-resistant, the front and rear rollers are smooth rollers, and the inner cavity is processed to make the roller surface temperature uniform. Protect major parts from damage due to overload. The machine is equipped with an emergency brake. When an emergency occurs, the lever is pulled, and the machine is immediately braked, which is safe and reliable. The roller distance is adjusted by manual distance adjustment, which is convenient to operate. Take off the roll
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Uses: Mainly used for kneading and refining of recycled rubber. Features: The roller adopts alloy cold hard cast iron, the surface is hard and wear-resistant, the front and rear rollers are smooth rollers, and the inner cavity is processed to make the roller surface temperature uniform. Protect major parts from damage due to overload. The machine is equipped with an emergency brake. When an emergency occurs, the lever is pulled, and the machine is immediately braked, which is safe and reliable. The roller distance is adjusted by manual distance adjustment, which is convenient to operate. Take off the roll
Purpose, structure and working principle of open mill
Purpose, Purpose, structure and working principle of open mill
Purpose, structure and working principle of open mill
Time of issue : 2019-11-12 18:34:00
1. Structure (divided into two parts of transmission and host)
a. Transmission part: motor, driving gear, etc.
b. Main machine parts: Roller and its main components such as bearing, frame, beam, machine base, and distance adjustment installation, safety brake, roller temperature adjustment installation, smooth installation, etc.
See more information
1. Structure (divided into two parts of transmission and host)
a. Transmission part: motor, driving gear, etc.
b. Main machine parts: Roller and its main components such as bearing, frame, beam, machine base, and distance adjustment installation, safety brake, roller temperature adjustment installation, smooth installation, etc.
What should be paid attention to during the trial run of the mixer
What What should be paid attention to during the trial run of the mixer
What should be paid attention to during the trial run of the mixer
Time of issue : 2019-11-12 18:33:00
The mixer is a kind of machine with a pair of specific shape and relatively rotating rotors, and it can stop plasticizing and mixing the polymer materials in a closed state in a closed state with adjustable temperature and pressure. It is mainly composed of the mixer and rotor. , Rotor seal installation, feeding and pressing installation, unloading installation, transmission installation and machine base.
See more information
The mixer is a kind of machine with a pair of specific shape and relatively rotating rotors, and it can stop plasticizing and mixing the polymer materials in a closed state in a closed state with adjustable temperature and pressure. It is mainly composed of the mixer and rotor. , Rotor seal installation, feeding and pressing installation, unloading installation, transmission installation and machine base.
Matters needing attention when putting vulcanizing agent in open mill
Matters Matters needing attention when putting vulcanizing agent in open mill
Matters needing attention when putting vulcanizing agent in open mill
Time of issue : 2019-11-12 18:33:00
Open mill is the abbreviation of open rubber mill. A rubber mill with exposed rollers used in rubber factories to prepare plastic compounds, compound rubbers, or stop hot-melting.
See more information
Open mill is the abbreviation of open rubber mill. A rubber mill with exposed rollers used in rubber factories to prepare plastic compounds, compound rubbers, or stop hot-melting.

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