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What is the application of 9FQ grain grinder machine?

May 31, 2019

1 category editing

The pulverizer can be classified into a coarse crusher, a medium crusher, a fine mill, and an ultrafine mill depending on the size of the scraped or shredded material.


The external force applied to the solid during the pulverization process is pulverized, sheared, impacted, and ground. Rolling is mainly used for coarse and medium crushing. It is suitable for the crushing of hard materials and bulk materials. The shearing is mainly used for fine crushing and is suitable for the crushing of tough materials. The impact is mainly used for medium crushing, fine grinding and super fine grinding. For the pulverization of brittle materials; grinding is mainly in fine grinding, ultra-fine grinding, suitable for crushing small pieces and fine particles.


2 basic concept editing

Crusher;mill;pulverizer;comminutor


It is a machine that pulverizes large-sized solid raw materials to the required size.


The pulverizer can be classified into a coarse crusher, a medium crusher, a fine mill, and an ultrafine mill depending on the size of the scraped or shredded material.


The external force applied to the solid during the pulverization process is pulverized, sheared, impacted, and ground. Rolling is mainly used for coarse and medium crushing. It is suitable for the crushing of hard materials and bulk materials. The shearing is mainly used for fine crushing and is suitable for the crushing of tough materials. The impact is mainly used for medium crushing, fine grinding and super fine grinding. For the pulverization of brittle materials; grinding is mainly in fine grinding, ultra-fine grinding, suitable for crushing small pieces and fine particles.


The actual comminution process is often several external forces acting simultaneously.


3 scope editing

Large pulverizer is mainly used for grinding of mineral products in metallurgy, building materials, chemical industry, mining, highway construction, water conservancy and hydropower, refractory materials, steel and other industries. It can process quartz, feldspar, calcite, talc, barite, Fluorite, rare earth, marble, ceramic, bauxite, iron ore, copper ore, iron oxide red, zircon sand, slag, cement clinker, activated carbon, dolomite, granite, garnet, iron oxide yellow, fertilizer, Compound fertilizer, fly ash, coal, meimei sand, chrome oxide green, gold ore, red mud, clay, kaolin, coke, coal gangue, china clay, kyanite, fluorite, bentonite, medical stone, shale, Various non-flammable and explosive mineral products such as basalt, gypsum, graphite, silicon carbide and thermal insulation materials with Mohs hardness below 9.3 and humidity below 6%.


4 small shredder editing

The portable high-speed Chinese medicine pulverizer adopts ultra-high speed single-motor matching, which has many advantages such as compact structure, small size, light weight, high efficiency, no dust, clean and hygienic, simple operation, beautiful appearance, energy saving and safety. The crushing tank and the blade are made of stainless steel, which can finish coarse crushing and fine powder in 3 seconds - 2 minutes. It can quickly crush a variety of Chinese herbal medicines and most of the grain. The crushing range is wide: the materials of different properties can be crushed very well. Loss, smashing different materials will not be tandem. Such as: American ginseng, ginseng, notoginseng, placenta, Fritillaria


, pearls, white peony, barley rice, mung beans, rice, corn, etc. Models include: 100g portable medicinal granulator, 200g portable medicinal granulator, 300g portable medicinal pulverizer.


5 swinging high speed Chinese medicine grinder editing

Using ultra-high-speed single-phase motor as power, it can quickly pulverize all kinds of soft and hard medicines. Generally, Chinese herbal medicines can be pulverized into 50-200 mesh powder in half a minute. It takes only one minute for the granules to be crushed into 200 mesh. It takes only two minutes to pulverize the pearl into a white surface, which is both uniform and lossless. It is an indispensable peony tool for modern Chinese pharmacies (pharmacies). It replaces traditional peony peony, and its work efficiency is 50 times that of hand-picked drugs. It is deeply favored and praised by users! Applicable to clinics, hospital pharmacies, Chinese medicine processing plants for Chinese medicine crushing, Chinese medicine stores, health care products sales counters, Valet processing, research institutes, laboratory sample analysis and household food, health products crushing, etc., more suitable for Tianqi, pearls and other processing vendors Carry it with you and use it in the chemical and feed industry!


6 garbage shredding editor

Overview

Application Overview A modern and environmentally-friendly household appliance is installed in the lower part of the kitchen sink and connected to the drain pipe. It can process all food wastes instantly, conveniently and quickly, effectively prevent the blockage of the water tank, and prevent the growth and reproduction of bacteria, so that you have a Clean and welcoming kitchen. In our daily kitchen, we feel helpless and troubled by the handling of food residues after meals, especially in the hot season in summer, garbage cans in the kitchen, garbage bags, mosquitoes, flying, garbage cans The effluent from the effluent will leave dirty and dirty marks on the clean and bright floor.


Principle of operation

The food waste disposer is a cleaning device that grinds and pulverizes food residues to powder or small granules by high-speed motor-driven grinding parts and is naturally discharged with water and sewers. It can handle kitchens such as bones, fish bones, and remaining meals in the kitchen. Food waste, so as to reduce the burden of household chores, beautify the home environment, clean indoor air, and ensure the health of family members.


principle

When the pulverizer is in production, the motor drives the spindle and the turbine to rotate at high speed (the speed can reach up to 700r/min). The grinding block on the turbine and the screen ring constitutes a crushing and grinding pair, and the structure is compact. When the material enters the machine cavity from the hopper, the material entering the machine cavity is tightly rubbed and strongly impacted on the inner side of the blade of the turbine in the swirling airflow, and is ground again in the gap between the blade and the grinding block. While the material is being crushed and ground, the turbine draws in a large amount of air, which acts to cool the machine, grind the material, and transport the fine material: the fineness of the material crush depends on the nature of the material and the size of the screen, as well as the material and air. Throughput. The bearing part of the crusher (crusher) is equipped with a special labyrinth seal, which can effectively prevent dust from entering the bearing cavity, thus prolonging the service life of the bearing. Two O-ring rubber seals are installed in the door to prevent dust from leaking and pollute the operating environment.


7 million grinder editing

The universal crusher is developed by Hunan Zhengde Peeling Machinery and is mainly used in pharmaceutical, chemical, metallurgy, food, construction and other industries. Processing of hard and hard-to-crush materials, including pulverizing plastics, copper wire, Chinese herbal medicines, rubber, etc., can also be used as an auxiliary equipment for the processing of micro-grinders and superfine pulverizers. Its powder collection chamber adopts a fully enclosed silencer structure, which can effectively reduce the working noise. The machine is equipped with a cooling device to reduce the machine temperature and make the work more stable. The motor speed of the machine is 5000 rpm. This machine is made of Icr18Ni9Ti stainless steel material and has strong wear and corrosion resistance. It is suitable for processing advanced and corrosive materials. The machine adopts the impact crushing method. After the material enters the crushing chamber, it is impacted by six movable hammers rotating at high speed. The ring gear and the material collide with each other to crush, and the crushed material enters through the sieve hole with the help of airflow. Powder bag, leaving no residue. It has the advantages of high efficiency, low noise, reliable performance and product quality, safe operation, low drug hygiene and low loss.


 


8 features description editor

1. It is small and beautiful, light in weight and can be moved freely. It has the characteristics of simple operation, no vibration, low noise, energy saving and safety. It is especially suitable for traditional Chinese medicine crushing, pharmacy and health product sales counter valet in clinics and hospital pharmacies. Processing, research, laboratory sample analysis and household food smashing; instead of traditional peony, the work efficiency can be increased by 50 times.


2, ultra-high-speed motor design, high fineness of medicinal material crushing (most medicinal materials crushing fineness of 50-300 mesh); wide range of crushing: Sanqi, Shancigu, frankincense, myrrh, Ejiao, dodder, hippocampus, scutellaria, etc. Very smashed.


3, the speed is fast, the pulverization time of traditional Chinese medicine is generally not more than 3 minutes, and the breaking time is no more than 3 seconds.


4, clean and hygienic, do not raise dust when working, the crushing tank and blade are made of stainless steel, in line with the iron requirements of many Chinese medicine.


5, the material is basically no loss, the machine is easy to clean; crushing different drugs will never be tandem.


6, the operation is simple, personnel do not need special training.


7, long-lasting and economical. The blade is made of Japanese special steel and is of the same quality as the advanced razor. It is not necessary to change the knife to crush 100-200kg pieces.


The model of the swinging high-speed Chinese medicine pulverizer includes: 200g swinging high-speed Chinese medicine pulverizer, 300g swinging high-speed Chinese medicine pulverizer, 400g swinging high-speed Chinese medicine pulverizer, 500g swinging high-speed Chinese medicine pulverizer, 800g swinging type High-speed Chinese medicine pulverizer, 1000g swinging high-speed Chinese medicine pulverizer.


9 desktop continuous feeding mill editing

Also known as high-performance pulverizer, small size, beautiful appearance, weight


Light and easy to move, easy to operate, safe to use, special structure operation, no vibration, lowest noise, stable performance, clean and hygienic, low loss, high efficiency, accurate and fine adjustment; contact with drugs is made of stainless steel, in line with hygiene Standard, in addition to the fine powder, can also be used to make the decoction of the coarse granules (the use of coarse granules to decoction soup, can improve the dissolution rate of the active ingredients of the pieces, save a lot of medicinal materials), for Chinese and Western medicines, pearls, chemical raw materials Food raw materials, minerals, soil, grain, coal, and experimental materials have excellent pulverization effects and are the first models for crushing brittle materials. It is the ideal equipment for clinics, clinics, small hospitals, specialist hospitals, hospital pharmacies, research institutes, laboratories, trial rooms, colleges and universities, research institutes, shopping malls, and households. Disadvantages: Not suitable for crushing materials with certain oiliness or viscosity.


10 grinder technical parameter editing

Motor power: 1300W


Voltage: 220V


Spindle speed: 11000r/min


Finished product fineness: 60-200mm


Production capacity: 10-20kg/h


Weight: 11kg


Dimensions: 300*170*400


LH-08B continuous feeding mill technical parameters:


Motor power: 1500W


Voltage: 220V


Spindle speed: 2850r/min


Finished product fineness: 60-200mm


Production capacity: 10-30kg/h


Weight: 25kg


Dimensions: 500*170*550 mm


Other types of shredders:


Superfine pulverizer picture | Introduction of superfine pulverizer | Ultrafine pulverizer technical parameters


11 super fine grinder editing

It consists of coarse crushing, fine crushing, wind conveying and other devices, and achieves the purpose of the crusher in the form of high-speed impact. The use of wind energy to powder at one time eliminates the traditional screening process.


Wind-selective pulverizer (superfine pulverizer) is widely used in chemical, graphite, rubber, pharmaceutical, dye, oil, food, building materials, ore, cement, refractory materials, etc., and can be used to process lithopone and carbon toner. , gypsum powder, fossil powder, sulfur powder, lime powder, red mud powder, shell powder, feldspar powder, coke powder, bone powder, rubber powder, coal powder, yellow red powder, sulfuric acid shell, zinc oxide, calcium carbonate, iron oxide, gold Steel sand, gold ore, aluminum stone, porcelain stone, alkali stone, coal dry stone, boron glass accident, Hu Jing, Chinese herbal medicine, can also process wheat, soybean, corn and other raw materials, product fineness can be between 20-325 mesh Anybody adjusts.


Main technical parameters of superfine pulverizer


Name 260 Type 400 Type 650 Type 700 Remarks

Feed particle size 10-20mm 10-20mm 10-20mm 10-20mm

Maximum material hardness

(Mohs)


6.5 or less 6.5 or less 6.5 or less 6.5 or less

Material moisture content 2-6% 2-6% 2-6% 2-6%

Crushing fineness

(mesh)


20-325 20-325 20-325 20-325

Production (hours) 40-200kg 100-500kg 300-1600kg 400-2000kg can be adjusted freely

Main engine speed 2940 rev / min 2940 rev / min 2940 rev / min 2940 rev / min According to different materials

Main engine power 2/7.5kw 2/18.5kw 2/30kw 2/37kw

Fan power 2/4kw 2/4kw 2/7.5kw 2/7.5kw

12 cryogenic shredder editing

The whole set of deep-cooling pulverizer consists of silo, mechanical pulverizer, induced draft fan, cyclone, vibrating screen, liquid nitrogen tank, etc.:


(1) Working principle:


The cryogenic pulverizer system uses liquid nitrogen as a cold source, and the pulverized material is cooled to a state of embrittlement and pulverization at a low temperature, and then enters the mechanical pulverizer cavity to rotate at a high speed through the impeller, materials and blades, toothed discs, materials and Under the combined action of repeated impact, collision, shearing and friction between materials, the pulverization effect is achieved: the pulverized material is classified by an airflow sieve classifier and collected: the material that has not reached the fineness requirement is returned to the silo to continue crushing. Most of the air-conditioning returns to the silo for recycling:


(2) Features:


The cryogenic pulverizer system forms a closed loop system during the material pulverization process, so that the energy is fully utilized and the energy consumption is saved: the cold source temperature for pulverization can be reduced to minus 196 degrees, according to the embrittlement of the material. Point temperature, the temperature can be adjusted during the pulverization process, select the best pulverization temperature, reduce the energy consumption: the pulverization fineness can reach 10-700 mesh, even reach the micron μ fineness: using liquid nitrogen as the grinding medium to achieve ultra-low temperature pulverization , the comprehensive effect of explosion-proof and anti-oxidation of materials:


2. Scope of use:


The cryogenic pulverizer system is used in various materials that cannot be pulverized at normal temperature. It is widely used in various chemical, petrochemical, machinery, shipbuilding, automotive, electronics, clothing, coatings, printing, engineering plastics, rubber, thermoplastic materials. Superfine crushing of hot melt materials, nylon, polyester, polyethylene, polypropylene, textiles, garments, Chinese and Western medicines, food industry, etc.


3. Main technical parameters:


(1), the diameter of the crusher studio φ423mm


(2), crusher power: 37KW (total power 49KW)


(3) Working medium: liquid nitrogen


(4), working temperature: 0 degrees to minus 196 degrees


(5), crushing fineness: 10-700 mesh (can reach micro μ μ)


4. Deep-cooled pulverizer complete equipment process configuration:


Liquid nitrogen tank, silo, mechanical pulverizer, induced draft fan, first-stage cyclone discharger, secondary cyclone, vibrating screen:


13 operation using editing

1. After unpacking, first check whether the equipment is damaged in the transportation, then put the high machine and auxiliary electric control device in place, and then connect the main and auxiliary machine pipe roads. The seal is painted with “iron anchor 609” liquid sealant to ensure the tightness of the pipeline. At the same time, each single machine and pipe flange are connected by grounding wire and grounded to avoid dust explosion caused by static spark.


2. Before each single machine is tested, check whether there are metal objects in the machine. If there is any, remove it. Whether the bolt is firm, the tightness of the belt, the reliability of the shield, etc.


3. Start each motor in the following order, close the damper start, pulverizer->duster->classification device->screw feeder->open damper->closer.


4. After five minutes of empty car operation, the operator should carefully observe the various instruments on the control cabinet, and wait until the no-load current is stable before feeding. After the feeding, the current is not allowed to exceed the rated value of 32.6A, otherwise the amount should be reduced to ensure that the normal operation of the discharge electric can work regularly.


5, can be stopped in the following order


Screw feeder -> After five minutes of operation, you can stop the crushing machine, dust collector, classifier -> air locker.


6. Operate the stepless shifting handle of the classifier to change the points.


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