Mineral powder filter washer

1.

In the instrial "beating and washing process"

1. pulverizing, one ore is put into the pulverizer, which consumes EU and time, and turns into two crushed ores, increasing proction by two times as much as the original one, Some small pieces of powder (9 small pieces of powder, a powder, a furnace to burn powder into an ingot), and a stone powder (which can be used as building foam)

2. centrifugation, and put 1 pure crushed ores into the heat centrifuge (must give the centrifuge red stone signal, or it will consume a lot of time). It still consumes EU and time, and becomes a powder, a handful of powder (except uranium mine). It will become uranium 238 and 235)

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2. It may be the fault of filtrate pump, the diaphragm of the pump is damaged, the mechanical seal of the pump is invalid, one is leakage, the other is no liquid output or weak output, the pressure is too low, the cleaning effect is not good, the pressure is too high, the filter plate will be damaged and the slurry concentration will be reced. The recoil water pressure is regulated by pump circuit valve and pressure regulating valve. In order to avoid too frequent pressure fluctuation and pressure fluctuation in a short time, there is a buffer cylinder in the backwash water pipeline to stabilize the pressure.

3. Porosity for specific surface area of ore powder:
generally 0.500 ± 0.530 for 0.005 cement ± 0.005<

mineral powder:
mineral powder is a general term for stone powder and its substitutes that meet the engineering requirements. It is the proct of ore crushing and processing, the first step of ore processing and smelting, and one of the most important steps. The hydrophilic coefficient of mineral powder is the ratio of the expansion volume of unit mineral powder in the same volume of water (polar molecules) and kerosene (nonpolar molecules). In highway engineering, the hydrophilic coefficient of mineral powder & lt; 1 is called alkaline mineral powder.

4. It should be OK
electromagnetic adjustable speed motor is suitable for constant torque and decreasing torque equipment. When the inverter controls the motor to run below 50 Hz, it runs with constant torque. Can guarantee your use requirements. 10-20hz can guarantee the output rated torque, there should be no problem.

5. IC2's
ore washing machine
can wash out
stone powder
, pure ore powder and small amount of metal powder (varying with mineral types) by adding water and putting
mineral powder
, which is used to increase mineral proction, but the efficiency is not high

7. Hello! If the clothes are stained with mineral powder, they can be cleaned by the following methods:
1. Shake off the resial mineral powder on the clothes or flick it off the back of the clothes; If the stain is still there, soak the clothes in cold water to make the stain fade
2. When the clothes are dry, apply the original liquid of hand washing special detergent on the stains to completely cover the stains. After standing for 5 minutes (gently scrubbing), add the detergent for routine washing
3. If the stains can not be removed by the above methods, then
(1) white cotton linen polyester clothes: add white clothes color stain net (600g) 1 bottle cap (40g) in half basin of water (about 2 liters), mix well, put in white clothes, soak for 30 minutes, rinse clean. If there are still stains after soaking for 2 hours, take out the clothes, add another bottle of this proct to the basin, mix well, and put them into the clothes to continue soaking. The cumulative soaking time shall not exceed 6 hours
(2) white clothes of color and other materials: put the clothes in the basin, stick the stained part on the bottom of the basin, measure 1 / 4 cap (10g) of color clothes and 1 / 4 cap (10g) of collar with the cap of color clothes (600g specification), pour them on the stained part, cover the stains with other parts of the clothes without stains to prevent air drying, stand for 2 hours and rinse them clean. If there are still stains after 2 hours, the standing time can be extended to overnight
precautions:
1. White clothes are suitable for white cotton, linen, polyester, polyester cotton, cotton and linen fabrics. Do not use it for colored clothes (including white stripes, white plaques and white printing). Do not use it for silk, wool, spandex, nylon and other non chlorine bleachable clothes. Do not use stock solution directly
2. Color stain net is not suitable for easy fading clothes and dry cleaning clothes. When using, avoid contacting metal buttons, zippers, metal ornaments, etc. on the clothes and avoid direct sunlight.

8. Cleaning method of mineral powder on clothes:
1. One hundred grams of salt and 1000 grams of water should be prepared
pour the water into the container, mix well by hand, put the clothes stained with mineral powder into the basin, and soak in salt water for 10 minutes. Wash the clothes in water. At this time, you can easily wash away the stubborn mineral powder
2. Apply the washing liquid on the mineral powder evenly by hand. Then wash it with water
3. After coating, let it stand for 5 minutes and then clean it. If the mineral powder is stained on the clothes, it can be directly removed by dry precoating without the following steps. Some mineral powder is difficult to remove, and it may not be completely removed by the above method. You can see the following method
1. After washing, it is found that there is light mineral powder imprint on the clothes
2. Take 40g of washing liquid with bottle cap and pour it into water to dilute
3. Immerse the clothes in the washing solution for about 40 minutes
4. After the dirt is removed, rinse it with water again.

9. There is no good way, either polishing, or car paint

10. In general, the selection of st removal bags in mineral powder plants should be customized according to the customer's parameter requirements, and the use temperature, working condition, freight, tax and other factors should be determined. The following types of st removal bags can be selected according to the corresponding characteristics

normal temperature st removal bags
1 Polyester needle punched felt
gram weight: 500
thickness: 1.8
working temperature: ≤ 130 ℃
instantaneous temperature: 150 ℃
acid resistance: excellent
alkali resistance: medium
suitable for steel plant, cement plant, coal mine and other instries

2 Three proof polyester needle felt
gram weight: 500
thickness: 1.8
working temperature: ≤ 130 ℃
instantaneous temperature: 150 ℃
acid resistance: excellent
alkali resistance: good
suitable for blast furnace pulverized coal injection in iron and steel plant, cement plant, coal conveying system in power plant, etc.

3 Polyester antistatic
gram weight: 500
thickness: 1.8
working temperature: ≤ 130 ℃
instantaneous temperature: 150 ℃
acid resistance: good
alkali resistance: medium
suitable for coal mill st collection system of flour mill, chemical plant, coal mine and cement plant

4 Water and oil repellency
gram weight: 500
thickness: 1.8
working temperature: ≤ 130 ℃
instantaneous temperature: 150 ℃
acid resistance: good
alkali resistance: good
suitable for cement plant, chemical plant, flour mill, wood furniture factory, etc.

medium temperature st removal bag
1 Acrylic needle felt
weight: 500
thickness: 2.1
working temperature: less than 160 C
instantaneous temperature: 180
acid resistance: good
alkali resistance: good
applicable to refuse burning, asphalt, spray dryer, coal mill, power plant

2, Fanster needle punched felt
gram weight: 500
thickness: 1.8
working temperature: ≤ 160 ℃
instantaneous temperature: 190 ℃
acid resistance: good
alkali resistance: good
suitable for rotary cellar head and tail of cement plant, asphalt mixing, blast furnace gas, foundry, etc.

3 PTFE needle punched felt
gram weight: 750
thickness: 1.1
working temperature: ≤ 260 ℃
instantaneous temperature: 280 ℃
acid resistance: excellent
alkali resistance: good
suitable for complex working conditions such as chemical instry, waste incineration and high temperature liquid filtration

4 PPS needle felt
gram weight: 500
thickness: 1.8
working temperature: ≤ 190 ℃
instantaneous temperature: 232 ℃
acid resistance: excellent
alkali resistance: excellent
suitable for st collection treatment of coal-fired boiler, waste incinerator and power plant fly ash

high temperature st removal bag
1 P84 needle felt
gram weight: 500
thickness: 2.3
working temperature: ≤ 260 ℃
instantaneous temperature: 280 ℃
acid resistance: excellent
alkali resistance: medium
suitable for coal-fired boiler, liquid bed boiler, waste incineration, asphalt plant, cement plant, waste incinerator, etc.

2 Flumex
gram weight: 800
thickness: 2.0
working temperature: ≤ 280 ℃
instantaneous temperature: 300 ℃
acid resistance: good
alkali resistance: good
suitable for steel, smelting, ferroalloy, chemical instry, cement, calcium carbide, waste incineration, electric power, asphalt mixing, etc.

3 Metis
gram weight: 500
thickness: 2.0
working temperature: ≤ 204 ℃
instantaneous temperature: 250 ℃
acid resistance: medium
alkali resistance: medium
suitable for asphalt, cement, steel, non-ferrous metals, lime, st, metallurgy, plastics, carbon black, coke, tobacco and other instries

4 Glass fiber needle felt
gram weight: 1000
thickness: 2.1
working temperature: ≤ 280 ℃
instantaneous temperature: 300 ℃
acid resistance: excellent
alkali resistance: excellent
suitable for high temperature flue gas instries such as iron and steel, metallurgy, carbon black, power generation, cement, chemical instry, etc