Huatao supply high quality pressure screen
1. Upflow presssure screen
Application: Used for coarse screening and fine screening of the deinking pulp,waste paper pulp.
2. Outflow presssure screen
Application: Outflow pressure screen used for coarse screening and fine screening of the chemical pulp,waste paper pulp
3. Inflow pressure screen
Application: Used for the screening of low consistency pulp before the paper machine.
Huatao supply high quality pressure screen 1. Upflow presssure screen Application: Used for coarse screening and fine screening of the deinking pulp,waste paper pulp. 2. Outflow presssure screen Application: Outflow pressure screen used for coarse screening and fine screening of the chemical pulp,waste paper pulp 3. Inflow pressure screen Application: Used for the screening of low consistency pulp before the paper machine.
1.The pressure screen basket is composed of a sieve perforated plate, an overflow bucket and a non-perforated plate. 2. There are many small holes distributed on the screen plate, and the vapor passes through the small holes from bottom to top, transfers heat and mass through the liquid layer on the tray, and then rises. 3. The liquid flows through the tray according to a certain route, and the liquid is held by the vapor with a stable flow rate, and flows through the overflow hopper to the non-porous plate (liquid receiving tray) of the next tray. 4. The thickness of the liquid layer is determined by the height of the inlet baffle and outlet baffle on the tray.
Structural composition The cement fineness negative pressure sieve analyzer is mainly composed of sieve base, micro motor, dust collector, cyclone and electrical control. instructions 1. before sieving test, adjust the digital explicit time relay, set it at 120s, put the negative pressure sieve on the screen seat, cover the sieve cover, turn on the power supply, adjust the negative pressure to -4000~-6000pa range, then turn off the machine. 2. Weigh 25g of sample, put it into a clean negative pressure screen, cover the screen cover, start the instrument again and screen continuously. During this period, if a sample is attached to the screen cover, tap the screen cover gently to make the sample fall. When the screen is full for 120s, the instrument will stop automatically. 3. After screening, weigh the residue with a balance matters needing attention 1. Regularly pour out the cement in the dust collecting bottle. 2. If the negative pressure cannot meet the requirements of the national standard (- 4000 ~ - 6000pa) after using for a period of time, please clean the dust collection bag in the vacuum cleaner. 3. The vacuum cleaner shall not work continuously for more than 15 minutes, otherwise it is easy to overheat and burn out.
Paper Mill Outflow Pressure Screen/Coarse Screen/Fine Pressure Screen Used for fine screening waste pulp and all kinds of coarse and fine pulp. 1. The rotor is rotated outside of the sieve drum, and the heavy impurities flow away from the sieve drum to avoid clogging the screen cut and prolong greatly the service life of sieve drum. 2. It has low pulse, high screening efficiency and reliable operation. Features: This equipment can be fitted with energy-saving rotors: coarse screening. Rotor, fine screening rotor and headbox screening rotor. Corresponding shell body and screen cylinder can match each Different rotor, thereby achieving screening different pulp kinds with High screening efficiency and low power consumption.
Screen area: 0.5m2~2.0m2pulp consistency: below 3.0% capacity: 30~260t/dpulp inlet pressure: 0.1~0.25mpaapplication: pulp mill for waste paper or wood pulp to remove heave impurity and coarse screening the pulp. Email:kevin@hengbon.Com
Huatao supply high quality pressure screen 1. Upflow presssure screen Application: Used for coarse screening and fine screening of the deinking pulp,waste paper pulp. 2. Outflow presssure screen Application: Outflow pressure screen used for coarse screening and fine screening of the chemical pulp,waste paper pulp 3. Inflow pressure screen Application: Used for the screening of low consistency pulp before the paper machine.
Huatao supply high quality pressure screen 1. Upflow presssure screen Application: Used for coarse screening and fine screening of the deinking pulp,waste paper pulp. 2. Outflow presssure screen Application: Outflow pressure screen used for coarse screening and fine screening of the chemical pulp,waste paper pulp 3. Inflow pressure screen Application: Used for the screening of low consistency pulp before the paper machine.
1. The pressure screen adopts the structure design of the bottom, bottom discharge slag and top row slag, which effectively solves the above problems. Light impurities and the air in the slurry naturally rise to the top discharge outlet, the heavy impurities enter the body to the bottom out. In this way, on the one hand, it can effectively shorten the residence time of impurities in the sieve area, reduce the possibility of impurity circulation, and improve the screening efficiency. On the other hand, it can prevent the damage caused by heavy impurities to the rotor and sieve drum, and prolong the service life of the equipment. 2. Structural characteristics 1, sieve drum: fine sieve drum sieve sieve seam width h0.15 mm, use water jet cutting technology grooving on 8 mm thick steel plate, no burr forming excellent round hole and slot, won't produce stress and like mechanical washing grinding groove groove end fracture. It can also provide hard contact process to improve wear resistance. 2. Rotor rotor: the rotor is equipped with 3-4 rotor blades, and the balance is strictly calibrated after assembly. It is the rotor that does not produce vibration when rotating at high speed. The rotor is mounted on the main shaft, and the rotor is mounted on the rotor through the screw rod. The gap between the rotor and the sieve drum can be adjusted. The coarse - screen rotor adopts drum - type external rotary-wing structure and corrects dynamic balance. This structure prevents the impurity winding rotor from affecting the normal work of the equipment. 3. Outer shell: consists of upper cover and barrel body. The lower part of the tube is cut into the plasma pipe. The center of the barrel is provided with a slurry pipe. The top cover is equipped with a slag drain and a flushing nozzle. 4. Transmission device: including motor, pulley, v-belt, belt tensioning device, spindle and bearing. Process customization: brand: Model: uv102 material: stainless steel
1.The pressure screen basket is composed of a sieve perforated plate, an overflow bucket and a non-perforated plate. 2. There are many small holes distributed on the screen plate, and the vapor passes through the small holes from bottom to top, transfers heat and mass through the liquid layer on the tray, and then rises. 3. The liquid flows through the tray according to a certain route, and the liquid is held by the vapor with a stable flow rate, and flows through the overflow hopper to the non-porous plate (liquid receiving tray) of the next tray. 4. The thickness of the liquid layer is determined by the height of the inlet baffle and outlet baffle on the tray.
