High Pressure Mill

Flour Mill is mainly applied to the processing metallurgy, building materials, chemicals, mining and other mineral materials can be grinding quartz, feldspar, calcite, talc, barite, fluorite, rare earth, marble, ceramic, aluminum, vanadium soil, manganese ore, iron ore, copper, rock phosphate, iron oxide red, zircon sand, slag, slag, cement clinker, activated carbon, dolomite, granite, garnet, iron oxide yellow, bean cake, fertilizer, fertilizer, fly ash, bituminous coal, coke, lignite, Ling Mei sand, chromium oxide green, gold, red mud, clay, kaolin, coke, coal gangue, porcelain clay, kyanite, fluorspar, bentonite, stone stream rhyolite, pyrophyllite, shale, purple rock, muddy green rock, Diego rock, basalt, gypsum, graphite, silicon carbide, etc. Mohs hardness of 9.3 or less, 6% humidity at various non-flammable mineral materials.

How to properly use machines to produce a good quality flour flour

To control the fermentation success can be diluted with water ; such as a piece of the old yeast leavened dough immediately , then after a suitable alkaline concentration dropped . Pasta degree of fermentation , the concentration of 40C generally around warm , spring and autumn, with the leaven of about 40C warm water into a thick paste, and then to be a lot of flour paste foaming machine production grind flour , add water and flour machine production surface crack open , elastic is too large , fermentation ; less if the old leaven , the leaven fewer first with warm water , then less than 40% of the concentration of lye , can continue to ferment a success. In order to ensure the base is intended to ensure that the base is the key to a good grasp varieties fermented normal pasta to be. Home pasta commonly used method is : Cut a small piece of yeast surface successfully . About 2 ~ 30C warm water and break it into several small pieces of leaven diluted with water ; immediately after leaving with a piece of old , such as yeast leavened dough , then lye appropriate. The test method is to use the old yeast surface ( also known as the "old fat" , "Introduction " , etc. ) and flour , add water and flour blending Flour Mill Machine production of flour varieties of pasta to be. Home pasta commonly used method is to use the old leaven the dough in two . To master the alkaline concentration , the old leaven into a thick paste, paste until bubbling again and a lot of flour if dough from fat moderate it? Dough to be fermented success. In order to remove the flour flour mill produced flour into the dough and cut a small piece of dough normal yeast dough, commonly known as " being fat" , "Introduction " , etc. ) and flour machine production dough, cover with a damp cloth , place for a while, Xing Xing a temperature fermentation can , as much and more uniform dough filled with wine flavor , indicating the base for less , to be coupled with alkali dissolved ; less if the old leaven , the lye will be good , in winter 60 ~ 70cC hot dough tone colors of white light , soft and shiny. How to identify whether the temperature of the dough from the best hair , the less the old leaven , the dough ; such as color dark after steaming , maybe even rancid odor. Fermentation normal pasta , white , soft and elastic loss or too small , holes and more holes in less dense , the alkaline concentration of 40 degrees , as Shen does not , you need the dough in the flour mill produces flour mixed with wheat flour color and tone up and thrown into the pasta dough will be dark yellow , maybe even rancid odor.

Technical characteristics of the screw conveyor

 Tank of the drive unit and the helix enclosed by rotating spiral groove inside the coal goes output. Screw conveyor is characterized by: simple structure, small cross -sectional size , good sealing , reliable, low cost , ease of loading and unloading the middle , conveying the reverse direction , the opposite can also be transported in both directions simultaneously . The material transport process may be stirred and mixed , heating and cooling operations. Adjustable material flow through the loading gate. But not transport perishable , viscous , easy caking and chunks of material . Easily broken during transportation of materials , spiral chute and easy to wear . Larger unit power . To maintain the use of the intermediate chute and screw tightness and proper clearance trough . Vertical screw conveyor suitable for conveying a short vertical distance . Flexible screw conveyor screw by a flexible shaft and blade composed of synthetic rubber , easy to bend , can be arbitrarily arranged according to the site or process requirements, space transportation . Screw leaves have now pull and pull the entire loss , now pull any thickness can be made with the size, not the whole production of non-standard screw pull . From the perspective of the direction of displacement of the delivery of materials division , screw conveyor is divided into horizontal and vertical screw conveyor screw conveyor into two types , mainly used for various levels of powder, granular and small block and other loose materials transport and vertical lift , the screw conveyor unsuitable transport perishable , viscous , easy caking or high temperature , afraid of pressure , there is a special large -corrosive materials . Ctgrain Flour Milling Machinery body generally , expected out and drive three major components ; screw conveyor helical blade helical surface entities , belt spiral face and leaves three forms helical surface , which leaves spiral surface application relatively small , mainly used for transporting large viscosity and compressibility of the material , this snail hanging face, in the course of the completion of transport operations , both on materials and finish stirring , mixing and other functions. Screw Compared with other transportation equipment , with a whole section of small size, good sealing performance, stable and reliable operation , the intermediate multi-point loading and unloading and safe operation, easy maintenance and so on .

Flour testing equipment maintenance and management

Management mill testing equipment sector is an important component of flour quality management, will directly affect the quality of the work carried out properly. Maintenance and repair of calibration factors affecting test results, such as dust, temperature, humidity, vibration, noise, corrosion and other factors should pay close attention, strict control, reduce errors. To ensure that all equipment fixed working table, flat, in line with the requirements. All instruments should be cleaned after use and restore order to ensure the smooth progress of the next experiment. Electrical Grain Tester should be installed in line with the rated power of the independent power switch, and a good grounding line, the device should be equipped with individual power supply in accordance with the requirements of the specification. Instrumentation personnel should learn the appropriate laws, regulations and management system, all operators should obtain professional qualification certificate or trained and qualified to perform instrument operation.

What impact mill production

At the time of ore grinding powder mechanism, production will be affected by many factors, mainly by the finished product size, material hardness, material moisture, material composition, viscosity of material, equipment supporting measures the initiative work efficiency, and so on factors. After we understand these factors, to adjust these factors to improve the yield of ctgrain Flour Mill, built by the Shanghai smelting under the heavy industry machinery co., LTD., the technician is a under the detailed analysis of factors affecting production.

The first is the influence of the finished product granularity. Mill grinding material after the higher fineness, mill grinding capacity. If customers have a higher demand on material fineness, can according to their ability and economic strength for other equipment such as super fine grinder, heavy industry building and metallurgy of ultra fine grinding fineness of finished product is the finest can achieve 2500 mesh.

The second is the hardness of the material. Harder material grinder to grind up, the more difficult it is to wear on the equipments becomes more serious. Mill grinding speed is slow, of course, mill grinding ability was low. Build smelting heavy industry technician suggest not to use this equipment to the grinding ability of hard material, so that grinding work overtime don't need to damage loss.

Third, the grinding powder material humidity. The material contains moisture is bigger, the material inside the mill adhesion easily, also easily blocked in the process of the material transporting, equality under the condition of the wind force of qualified material is not easily separated, which reduces the grinder milling ability.

The fourth is grinding material adhesion degrees. The greater the viscosity of the material, the more easily adhesion. The smaller the greater the viscosity of mill production, but also easily affect the use life of the mill, so please according to the specification in the flour mill using FangChan homework.

Fifth, grinding material composition of the department. ctgrain Flour Mill Machine in the material before containing fine powder, the more the influence of grinding powder, as a result of these fine powder easily adhere to affect delivery. For powder containing more should in advance through a sieve. In this case, we suggest the customer before milling process with vibrating screen for a screening materials.

Improve the flour mill flour yield need to where to start

Flour Machinery has high flour yield is the urgent hope, many flour machine users because of the flour mill flour extraction rate directly affects the production efficiency of manufacturer, so improve the flour mill flour extraction rate is what we need to do, so how to improve the flour mill flour yield?

Wheat flour extraction rate is an important index of production, to increase flour yield, involves many aspects, wheat flour, wheat is the key, bulk density, grain, containing depth from wheat, wheat skin thickness, ash content, the cleaning effect of cleaning equipment and process, water regulation, flour, the suitability of the design of the machinery and technology level, flour machinery technical parameters and operating workers equipped technology and operation method, workshop temperature and humidity conditions. Comprehensive coordination, these factors can make flour machinery on the basis of yield maximum flour yield.

Flour machine a faulty repair immediately after inspection

Troubleshooting - Flour Mill coil burnt fault repair:
Remove the burnt coil , replace coil burning and reinforced insulation for insulating paint dip treatment method. In the removal of burnt wire resistance must amount prospective diameter, number of quasi- root of the number of each turn , span , keep in mind the wiring, cleaning tank debris. A coil with the same parameters , according to the requirements of each assembly line for shaping process , the exposed ends of the stator ring head equal. Docile body after penetration pressure line board at the beginning and end of each turn and entered the terminal sequence , phase into the terminal, then the motor axially vertically into the drying room or other secure sources of heat, with 100 ℃, pre- heated to facilitate the penetration of insulating paint .
    Dip both ends of a good paint , then dried (85-110 ℃) 4h can be. Finally installed rotor , end caps, commissioning 0.5h, set aside. Impregnation running, appear to ground , short circuit fault, replace the coil with the overall troubleshooting . Repair is not varnished , check out the current imbalance in power reduction and other failures , the use of partial replacement coil troubleshooting.