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.
Material PU Color Multicolor Shape CUSTOMER REQUIREMENT Thickness CUSTOMER REQUIREMENT Polyurethane Screen Product range: Panel size
Specification The vibrating screen uses the exciting force generated by the exciter.The screen body periodically reciprocates along the direction of the exciting force. The material bounces around the screen surface. The screen surface is collected and transported to the designated area to achieve the purpose of grading or de-intermediation. The amplitude can be adjusted by adjusting the weight of the eccentric block. generally divided into circular vibrating screen and linear vibrating screen . Description Vibrating screen is an important equipment for solid physical classification and is widely used in mining, building materials, coal preparation, energy, chemical and other industries. The vibrating screen uses the exciting force generated by the exciter. The screen body periodically reciprocates along the direction of the exciting force. The material bounces around the screen surface. The screen surface is collected and transported to the designated area to achieve the purpose of grading or de-intermediation. The amplitude can be adjusted by adjusting the weight of the eccentric block. generally divided into circular vibrating screen and linear vibrating screen. In order to improve the capacity, we can design the deck size and layers of deck, such as: double decks and 3 decks and 4decks etc. Features 1. The vibrating screen adopts a side-vibration eccentric block exciter. 2. The exciter adopts the block eccentric form, which not only increases the single excitation force of the eccentric mass of the exciter, but also can be adjusted randomly, which is convenient for modular design and use. 3. The screen mesh has various structures, including rod screen plate, polyurethane square hole and polyurethane weaving, and manganese steel wire weaving. 4. The eccentric block adjusts the amplitude, the material screen has a long flow line, and there are many screening specifications. 5. It has the characteristics of reliable structure, strong excitation force, high screening efficiency, low vibration noise, sturdy and durable, convenient maintenance and use. 6. The equipment maintenance is simple and convenient, and the operation efficiency of the whole machine is obviously improved. 7. The flexible connection such as cross shaft universal drive shaft or rubber coupling is adopted, and the operation is stable. 8. The structure of the screen machine tends to be simplified, which is conducive to improving the manufacturing process level and assembly accuracy of the equipment. 9. The screening machine has higher screening efficiency, larger processing capacity, longer service cycle and longer service life of the whole machine.
Vibrating Screens Vibrating screen manufactured in Spring steel or Stainless steel material and are used as filtration medium for sieving in a wide range of industries.
Shaker screens including but not limited to the following types: 1. Steel Frame Shake Screen 2. Composite Frame Shaker Screen 3. Pyramid Shaker Screen 4. Hook Strip Flat Screen 5. Hook Strip Soft Screen We provides all the API series screens from API 20 to API 400. Our shale shaker screens are available for the FLC Series. Brandt VSM, Cobra Series, Mi-Swaco, Derrick, NOV Brant, Swaco Mongoose and KEM-TRON shale shakers, and we accept customized shale shaker screen.
Shale shaker screen is one of the most important products for Solids Control, as an API Certified China leading manufacturer for drilling fluids shale shaker and other solids control equipments and drilling waste management equipment, The shale shaker screen factory keeps developing the word's most advanced technology for making the shale shaker screens. Applicable Industries Construction works , Energy & Mining Video outgoing-inspection Provided Machinery Test Report Provided Wire cloth material 316ss Frame material Composite Suitable for shaker Mongoose PT, Mongoose Pro
Product contact email: sales23@maishimfg.com Marine Grade 316 Stainless Steel Epoxy Coating Security Screen Mesh Maishi Group supply Security Doors and window. Security mesh can be used on window and doors to make your family far away from danger. Our mesh is made from high tensile stainless steel, woven into a fine mesh, it is hard to cut and break. And it has been passed a series Australia tests, you can believe our quality. [ Material ] Stainless steel 316 It is high tensile AISI316 stainless steel wire, tolerance(+/-0.01mm), tensile strength is more than 900Mpa (900N). The holes are square and the wires are very strong (not sliding), screen surface is flattened after we weave the wires to mesh screen. Characteristic of security mesh: Safe: Not easy to cut and break pass AS5039-2008 Private live: No one can peep at room Beautiful: Gorgeous surface Durable: More than 10years Warranty pass AS2331.3.1-2001 Mesh Count: as follows [ Features of security mesh] Excellent flact surface High tension,Equal aperture and dia Corrosion resistance,easy to install 10 years not to corrode,face or bubble Black color filter 60% of UV rays [ Maishi security mesh passes the below tests ] 1) Knife Shear Test(AS5039-2008) 2) Anti-Jemmy Test(AS509-2008) 3) Pull Test(AS5039-2008) 4) Durable more than 10 years(AS2331.31-2001) 5) 3006 Hour Salt Spray Tests, 534 hours UV Test We are China's top wire mesh manufacturer, our products are production prices, no middlemen to earn the difference! I hope that you can contact the opening email of our article.
Specification Size : as clients Aperture : 3mm - big Wire Diameter : according to aperture Strip Material : Polyurethane or Strip Width : 1.5cm - big Strip Thickness : 8mm - big Strips Quantity : as client's requests Description Self-cleaning screens are a non-blinding, high quality screening surface that provides accurate screening and sizing. Having many advantages over other screen types, self cleaning mesh gives higher production rates while eliminating the problem of Large unwanted flat material that contaminates the finished product. We also can add some pu strips on the bars, it will be more wearproof to improve the life. Advantage: Anti-clogging Anti-pegging Increased wear life Accurate sizing Available to suit all types of mobile and static screens With high quality, non-blinding screening surface the Flexi-Harp is the perfect mesh. The combination of different size wire used in manufacture means that they vibrate at varying frequencies to produce a self-cleaning surface. Due to its flat surface (no knuckles Self-cleaning screens can use a smaller wire diameter than woven wire for some applications. Separates flakes and slivers from finished product while greatly reducing problems like plugging and blinding.
