Hc1700 vertical pendulum pulverizer large mine pulverizer Hongcheng Raymond Mill

  Hc1700 vertical pendulum pulverizer has many patents, high efficiency, high yield, energy conservation and environmental protection
Hc1700 vertical pendulum pulverizer is a new generation of large-scale high-efficiency powder pulverizer independently developed by Guilin Hongcheng
It draws lessons from the working principle of the pendulum mill and improves the swing mode of the pendulum mill
Without changing other parameters, the pressure of the centrifugal mill is increased by nearly 35%, and the contact area between the grinding roller and the grinding ring is improved
The output is 2
5 to 4 times higher than that of the traditional 5R Raymond mill
The crushing efficiency is greatly improved and the unit energy consumption is reduced
The forced turbine classifier is adopted, and the fineness range of the product can reach 0
18-0
038mm (80-400 mesh)
At the same time, the sealing structure of the transmission device and the grinding roller assembly is improved, so that the operation reliability of the equipment is higher and the maintenance is more convenient
Hc1700 has the characteristics of large output, high output per unit power, low comprehensive investment cost and operation cost, energy conservation and environmental protection
It is the choice of large-scale powder processing projects Particle size of finished product: 38-180μ M production capacity: 6-25t / h
This product is suitable for grinding limestone, calcite, talc, dolomite, titanium dioxide, quartzite, bauxite, marble, feldspar, barite, fluorite, gypsum, ilmenite, phosphate rock, clay, kaolin, diabase, coal gangue, wollastonite, lime, zircon sand, bentonite, manganese ore and other non flammable and explosive materials with Mohs hardness below grade 7 and humidity within 6% Product advantages hc1700 vertical pendulum pulverizer is a revolutionary and innovative pulverizer developed by many engineers in Guilin Hongcheng, following the development trend of advanced pulverizing industry
It is one of the most popular models in the pulverizing industry
Over the years, the hc1700 has been proven by the market to be reliable, energy-saving and environment-friendly
Hongcheng exclusive patent - unique swing mode (Patent No
: cn200720081221
1), new structure plum blossom frame and vertical swing roller grinding device, advanced and reasonable structure
The machine has low vibration and reliable performance
The output of a single unit is as high as 25 tons / hour, which is equivalent to 6 traditional 4R mills
The power consumption cost is low, and the power consumption is about 3 / 4 of the six 4R Raymond mills
The successful development of hc1700 is a revolution of Raymond Mill towards large-scale
The forced turbine classification system (Patent No
: zl201030143470
6): the classification particle size is uniform and fine
The classifier adopts forced turbine classifier to expand the particle size range of finished products from the original 80-325 mesh range to 80-400 mesh range
The grading range is large
With the vertical pendulum grinding structure, the material processing capacity is larger and the efficiency is higher in the unit grinding time
With the total power of R-type pulverizer unchanged, the output is increased by more than 40% year-on-year, and the unit power consumption cost is saved by more than 30%
It is a real high-efficiency and energy-saving pulverizer product
The pulverizer adopts frequency conversion speed regulation control and PLC interface operation, which can basically realize full automatic production, and the workshop can realize unmanned operation, which greatly saves labor cost
And customers can choose the pulverizer remote intelligent monitoring system to control the operation of the pulverizer all the time
The equipment has strong applicability and does not need to replace any parts, which can meet the needs of producing products with different materials and fineness
The important parts are made of thickened excellent steel, and the wear-resistant parts are made of high-performance wear-resistant materials
The whole machine has high wear-resistant performance and long service life
From the crushing, transportation and pulverization of raw materials to the collection, storage and packaging of finished products, it can form an independent and complete production system with strong systematicness
The pulverizer is a three-dimensional structure with small floor area
Under the same output, the floor area is equivalent to one third of the traditional 4R machine, which greatly reduces the plant land and capital construction cost, and the investment cost is low; The multi-layer barrier structure is adopted to ensure the sealing of the grinding roller device (Patent No
: cn200820113450
1): the working environment of the grinding roller device is high dust concentration
The grinding roller device of the traditional R-type pendulum pulverizer cannot reliably seal the bearing by laminated sealing, so the grinding roller assembly needs to be oiled and maintained every day
The HCZ vertical pendulum pulverizer adopts maintenance free oil seal technology, spiral seal and skeleton oil seal multi-layer barrier structure to effectively prevent the entry of dust and maintain the normal working state of the grinding roller assembly
It only needs 500-800 hours for refueling and maintenance, which greatly reduces the equipment maintenance time Equipment structure and principle HC vertical pendulum pulverizer is mainly composed of host machine, feeder, classifier, blower, pipeline device, storage hopper, electric control system, collection system, etc
The host machine of HC vertical pendulum pulverizer is mainly composed of base, central shaft frame, grinding ring, plum blossom frame assembly, grinding roller assembly, central shaft, blade frame, blade seat assembly, cover barrel and other structures
The workpiece grinding ring and roller for rolling and grinding are made of wear-resistant materials by casting, and their contact surfaces with materials are subject to wear-resistant treatment
The power unit of the system can be driven by reducer and double drive
The classifier adopts mandatory turbine classifier, and the conveying and feeding system can be selected according to different materials
The collection system can choose the closed-circuit collection system of double cyclone and pulse dust collector and the open circuit system of full pulse collection
The control system can select full-automatic control and remote control modes according to customer needs
Working principle: the materials are crushed into the particle size conforming to the specification by the jaw crusher, lifted to the storage hopper by the dustpan elevator, and then quantitatively sent to the main machine cavity by the feeder for grinding
The main machine cavity is supported on the plum blossom frame, and the grinding roller device rotates around the central axis
The grinding roller swings horizontally outward under the action of centrifugal force, so that the grinding roller presses the grinding ring, and the grinding roller rotates around the grinding roller axis at the same time
The material lifted by the rotating blade is thrown between the grinding roller and the grinding ring to achieve the function of crushing and grinding due to the roller grinding of the grinding roller
The ground powder is blown by the air flow of the blower to the classifier above the main machine for screening
If it is too fine and coarse, it will still fall into the main machine for regrinding
If the fineness meets the specification, it will flow into the cyclone collector with the wind
After collection, it will be discharged through the powder outlet pipe to form the finished product (the particle size of the finished product can be up to 0
008mm)
The purified air flow will flow into the blower through the pipe at the upper end of the cyclone
The air path is circulating, except that the blower to the grinding chamber is under positive pressure, The air flow in other pipelines flows under negative pressure, and the indoor sanitary conditions are good
As the moisture contained in the material is heated and evaporated into gas during grinding, the gas leaked into the air duct at the flange joints and feed inlets in the pipeline leads to the increase of the air volume in the circulating air path
These increased air volumes are led to the simple collector through the remaining pipe between the blower and the main engine, and the powder brought in with the air flow is collected and discharged from the ash hopper Guilin Hongcheng, as a professional milling equipment manufacturer, our equipment has been widely used in the market
If you want to know more equipment information, you are welcome to contact us at 13687861989 Contact landline: 0773-5591215 warm tip: as our products belong to the machinery industry, the equipment needs to be matched with the process, there are many product models, and the network quotation is a virtual quotation
The actual price depends on the equipment configuration and the model required by the customer
The actual price and freight of the equipment shall be subject to the actual quotation of the sales engineer
Mill accessories www
gxglhc
com com/chanpin/chaodamofenji
Buy milling machine www
gxglhc
htm com/chanpin/hlm
Htm fine mill www
gxglhc
com com/chanpin/hc1700
Htm pulverizer plastic www
gxglhc
com COM / Chanpin / r
htm500 mesh mill www
gxglhc
com com/chanpin/hc
Htm cement vertical mill reducer www
gxglhc
com com/chanpin/hlmx
Htm cement vertical grinding equipment www
gxglhc
com com/chanpin/hch
htm