• Rod Mill System 1
Rod Mill

Rod Mill

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1 Set set
Supply Capability:
55 Sets per Month negotiable set/month

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Introduction

Grinds material by rotating a cylinder with ceramic grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground. The rotation is usually between 4 to 20 revolutions per minute, depending upon the diameter of the mill. The larger the diameter, the slower the rotation. If the peripheral speed of the mill is too great, it begins to act like a centrifuge and the balls do not fall back, but stay on the perimeter of the mill. The point where the mill becomes a centrifuge is called the "Critical Speed".

 

Application

Generally used to grind material 1/4 inch and finer, down to the particle size of 20 to 75 microns. To achieve a reasonable efficiency, they must be operated in a closed system, with oversize material continuously being recirculated back into the mill to be reduced. It is widely used in building material,ceramic raw material, chemical industry, etc,can be used both dry and wet.

 

Features

1) is an efficient tool for grinding many materials into fine powder.

2) widely used in building material, and chemical industry.

3) can be used both dry and wet.

4) As the barrel rotates, the material is crushed between the individual pieces of grinding media that mix and crush the product into fine powder over a period of several hours.

5) The longer the ceramic mill runs, the finer the powder will be.

Q:What is the special work of the concrete mixing station
Mixer operator, welder, tester, loader driver's license, assessor
Q:What raw materials and equipment do you need for your own admixture?
The admixture of concrete mixing station using a lot of more phyletic, the effect is different also, early strength agent, retarder, water reducing agent, and release agent, antifreeze, etc., which is a kind of do not know you to call. The admixtures are usually made by professional manufacturers, and the ingredients are not the same.
Q:What are the supporting facilities for the concrete mixing stations?
The facilities include concrete mixing equipment, concrete transportation equipment, experimental equipment, forklift truck, over-pound equipment, pump, and car pump etc. Concrete mixing station is mainly composed of mixing console, materials weighing system, material conveying system, material storage system and control system of large system and other ancillary facilities. Because building aggregate measurement compared with standing aggregate metering, reduced the four of the intermediate links, and the vertical blanking metering, saved measuring time, thus greatly improving the production efficiency, under the condition of the same model, mixing building production efficiency than mixing plant production efficiency by a third. Such as: HLS90 floor of production efficiency and production efficiency of HZS120 stand HLS120 floor of the production efficiency, production efficiency is equivalent to HZS180 stand HLS180 floor of the production efficiency is equivalent to the productivity of HZS240 station. Concrete mixers are a combination of concrete and concrete prefabrication. Because its mechanization, high degree of automation, productivity is high, and can guarantee the quality of concrete and cement, commonly used in concrete, long duration and site of quantities focus of large and medium-sized water conservancy, electric power, Bridges and other projects. Centralized with the development of municipal construction, stirring, provide commercial concrete mixing station has great advantages, and thus get rapid development, and to promote concrete pumping construction, the mixing, transportation, casting machinery joint operation to create the conditions.
Q:How long does it take to build a concrete mixer station?
Normally, between one and three weeks. Plan the main points of the stirring station Venue: single 2m3, 3m3, the equipment occupies an area of about 21mx51m. Add in the yard, parking lot, road, office building, repair shop, recycling pool and so on, usually need the site 40mx80m (the land of 5 acres). 2m3 and 3m3 stations usually require 60mx80m (7.5 acres). If the location is more complex, the layout of the equipment should be based on the utilization of the site. To reduce the cost of future operations, it is suggested that there be a river at the edge of the site so that it can be used to carry sand stones. Distance should consider the best range of concrete delivery vehicles, not too far away from the main site, but also for future development. Optional: choose according to the expected amount of concrete. In a year of 300 working days, eight hours a day, the actual efficiency is lower than the nominal value given the various factors that are affected. Considering the requirement of the equipment for regular maintenance and maintenance, and the requirement of the high demand in some period, it is suggested that the equipment should be purchased. In some areas, the construction of new concrete and concrete stations must be at least two.
Q:What are the facilities of the concrete mixing station
It can be divided into five large parts of the mixing host, material weighing system, material conveying system, material storage system and control system
Q:What does HZS mean in the HZS120 concrete mixing station
HZ is the concrete mixing station. HZ is the concrete mixer. HZS is a concrete mixing station with a double sleeper shaft mixer
Q:What kind of sand do you need for a concrete plant? I don't know where to start!
Which have so many requirements, sand silt content not too many, too many big rocks, soil, too much, artificial sand and river sand can, had better not use weathering sand, not according to the standard to which have the standard, is to see the skill of your lab
Q:How much water does a concrete mixer use every day?
Water is an indispensable part of the concrete production industry. As an investment company in a concrete mixing station, it is also important to have control over water use. It is also an aspect of production cost control. The use of water used in concrete stations is not the main water link. Flush the blender and cement truck every day to use a lot of water. The concrete is very difficult to handle because of the condensation. So it is the most effluent project in the production standstill. And the washings of these rinsing equipment contain water slurry, aggregates and aggregates, etc. From the environmental point of view, the water of cement mortar or concrete is strong alkaline, the PH value is high, can reach about 12, free discharge can pollute the environment. Therefore, with the continuous improvement of the environmental requirements in recent years, the waste water treatment of the mixing station becomes the main concern.
Q:The average commodity concrete is mixed with a day to use how much fly ash
That depends on the amount of concrete and the ratio, there is no absolute value. In concrete, the amount of cement is very large, and the price of cement per kilogram of cement is more expensive than the price of ash, gravel, sand and water. On the premise of guarantee the quality of concrete, concrete mixing station of utmost reduce the dosage of cement is to reduce unit cost of concrete price, search is one of the important measures to prevent concrete cracking.
Q:What are the ingredients for the concrete mixing stations?
Start with the glue: cement, coal ash, mineral powder, and various expansions! Sand: natural sand, mineral sand, fine sand; Stone: 5-10, 5-20 water reducer! And tap water
Our company has already formed a complete production chain. We take mining crushers and powder mills as our main products. We take circular vibrating screens and vibrating feeders as our supplementary products. The normal machinery technology of our grinding mill series and crusher series is in the basic level. To some extent, our technology has reached the internationally advanced level. In recent years, based on absorbing the advanced experience, we have optimized the design for our machinery by using the advanced technology continuously.

1. Manufacturer Overview

Location Henan,China
Year Established 2000
Annual Output Value US$10 Million - US$50 Million
Main Markets North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Company Certifications ISO9001:2008

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai,Qingdao,Tianjin
Export Percentage 61% - 70%
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 3,000-5,000 square meters
No. of Production Lines 4
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Average

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