显示标签为“Cone crusher adjustment”的博文。显示所有博文
显示标签为“Cone crusher adjustment”的博文。显示所有博文

2017年1月18日星期三

Cone crusher is being assembled,

Cone crusher is being assembled,
cone crusher is suitable to crush all kinds of ores and rocks with medium hardness and above.
According to customer demand, respectively, using standard type, medium type and short head type for coarse crushing, medium crushing and fine crushing operation.
If you prefer you can contact us,we will be happy to serve you!
Skype:zxcrushers@outlook.com,
Tel:+86-0371-67660555, 13676922906,
for more details,or email:sales@hicrusher.com.
our website:www.zxconecrusher.com






2016年12月28日星期三

Peru customers to visit zhongxin heavy industry factory

Peru customers to visit our factory, Learn cone crusher,jaw crusher and so on.

If you prefer you can contact us,we will be happy to serve you!
Skype:zxcrushers@outlook.com,
Tel:+86-0371-67660555, 13676922906,
for more details,or email:sales@hicrusher.com.
our site:http://www.zxrockcrusher.com/news/36.html





2016年12月22日星期四

Zhongxin Heavy Industry cone crusher delivery to shanxi

Zhongxin Heavy Industry cone crusher delivery to shanxi.

It can be used to crush hard and medium hard minerals, rocks, iron ores, limestone, copper ores, quartz, granite, sandstones, etc.

Zhongxin Heavy Industries engineer Reminder you want to do routine maintenance work the machine.

If you need ,you can contact us on line.our site:
http://www.zxrockcrusher.com/news/34.html



Sri Lanka clients granite production line

Zhongxin heavy industry sales manager and sales Engineer will go to Sri Lanka from Dec.15 to Dec.24. They will have meetings with customers and visit quarry sites. 

Please feel free to contact us if you have anything they can help in Sri Lanka.
 
They will help you design quarry plant configuration, selection of producing equipment; you can have face to face discussion with our sales manager and Engineer. 

If there is any problem with the present machines you are using now, please do not hesitate contact them. They are willing to help. 

http://www.zxyzpo.com/news/industry/108.html





2016年12月8日星期四

Customers to visit the factory cone crusher

Customers to visit the factory cone #crusher, learn about other related products.


If you prefer you can contact us,we will be happy to serve you!
Skype:zxcrushers@outlook.com,
Tel:+86-0371-67660555, 13676922906,

Email:sales@hicrusher.com.

http://www.zxrockcrusher.com/product/cone-crusher-machine/





2016年9月29日星期四

The cone crusher improves the production capacity and crushing efficiency

Hydraulic Cone Crusher is a world-level cone crusher developed from the up-to-minute technology of America. The cone crusher not only improves the production capacity and crushing efficiency, but also widens the applying area, from limestone to basalt, from stone production to various ore crushing.
It has a second-to-non crushing performance in the work of medium-size crushing, fine crushing and super fine crushing. The crusher is the improved type of spring cone crusher and can be used to replace ordinary hydraulic cone crusher .

If you prefer you can contact us,we will be happy to serve you!
Skype:zxcrushers@outlook.com,
Tel:+86-0371-67660555, 13676922906,
Email:sales@hicrusher.com.

2016年5月27日星期五

Cone crusher product shape control

Cone crusher crushing equipment as often, their broken product shape is the main indicator of the quality of production. In particular, some applications require a cone crusher product needle tabular grains to meet certain standards, so crushed product particle shape control is necessary.

Cone crusher is widely used in metallurgy, mining, water and other buildings, and played a key role in the respective production process. Broken main object machine for ore material, its particle shape (geometry of the material particles) is the main indicator broken product quality evaluation, usually can be divided into a cubic shape and flakiness.



Elongated particles in crushed product share of the mass fraction of needle chip rate, is to evaluate the crushed product grain shape of quantitative indicators. Affect the rate of needle factors include ore type, type crushers, crushing stage, feed particle size, closed side discharge opening size ,and the amount of material fed into the eccentric shaft speed.

In the construction sector, the increase in concrete aggregate flakiness particles can lead to building overall compressive strength decline and increase in cement consumption in the building process; likewise, in the asphalt mix, the particles will increase flakiness resulting in decreased overall density of the mixture and the compressive and tensile strength. Thus, the needle piece rate for crusher product quality plays an important role.

2015年10月8日星期四

Classification and characteristics of river gravel crusher

First, the application of river pebbles
River gravel is a hard, wear-resistant, chemically stable natural stone, very high value. Rich river gravel resources, not only stored in the river, the hills have their presence. Natural river gravel crushing, sand, and other series of production after screening processed into gravel aggregate, it can be widely used in water utilities, highways railways, bridges, airports, municipal engineering, high-rise buildings and other projects and concrete Mechanism aggregate sand and stone shaping production.


Second, the river gravel production technology
1. The material is fed into the jaw crusher for primary crushing;
2. After crushing of materials transported by conveyor to a crusher crushing second job;
3. After crushing the material into the shaker, the separation of the two stones of different size requirements;
4. Sand to meet the size requirements of the feed into the crusher sand stone, the other part is returned crusher again broken;
5. After entering the Sand stones made of sand, then sand Jingxi sand cleaning of finished products.


Third, the river gravel crusher

Commonly used in river gravel crushing equipment production line of jaw crusher and impact crusher.

1. jaw crusher commonly used in river gravel crushing part of the first stage, the major works by the movable jaw and static jaw two jaw plate crushing chamber to simulate the movement of animals two jaw crusher complete material crushing operation machine. Widely used in mining, smelting, building material, highway, railway, water conservancy and chemical industry in a variety of ores and bulk materials of medium-grained broken. The maximum compressive strength of the material to be broken for 320Mpa.
2. The crusher is used for crushing river gravel second stage segment, is a new high-efficiency crushing equipment, small size, simple structure, broken, less than the energy consumption, production capacity, uniform particle size and other features, and selectively crushing effect. But the device back plate special hammer and easy to wear, especially crushing hard ore, wear is more serious, need frequent replacement. The use of new wear-resistant materials to extend the service life of back-breaking.

2015年9月22日星期二

Sand washing machine working principle and applications

Sand washing machine is one for artificial sand and natural sand washing equipment, can be widely used in gravel pits, mining, building materials, water conservancy and hydropower, concrete mixing plant and other industries in the washing of the material, it can remove cover in sand impurities stone surface, while destruction of vapor-coated sand layer, in order to facilitate dewatering, played the role of efficient cleaning. We used sand washing machine is mainly divided into two types, namely, bucket wheel sand washing machine and spiral sand washing machine. The following article describes both to sand washing machine working principle and application ranges.

First, bucket wheel sand washing machine

1, the working principle

When the bucket wheel sand washing machine working motor through V-belt, reducer, gear reducer drive after slowly rotating impeller, sand and gravel into the wash tank has to trough, rolling driven impeller and grinding each other, covered with sand and gravel out surface impurities, while broken-coated sand vapor layer to facilitate dehydration; while adding water to form a powerful water flow, timely small proportion of impurities and foreign matter away and wash tank from the overflow outlet, complete cleaning action. Clean sand oil blade away from the last rotation of the impeller into the gravel out of the trough, complete cleaning action gravel.

2. Applications

Bucket wheel sand washing machine reasonable structure, large capacity, low power consumption, clean and high, at least in the process of sand washing sand churn rate, it can be widely used in gravel pits, mining, building materials, transportation, chemical industry, washing water conservancy and hydropower, concrete mixing stations and other industries of materials, grading and dehydration, is an excellent choice for domestic sand washing industry upgrading.

Second, the spiral sand washing machine

1, the working principle

Spiral sand washing machine working process is connected by an electric motor through reducer rotating, perforated plate from the bottom of the sedimentation tank to the wash water. Its sand washing process is divided into three parts, namely cleaning, dehydration, classification:

(1) Cleaning: gravel into the sedimentation tank by the helical blade action to make gravel tumbling and grinding each other to remove impurities on the sand covering the surface of the washing water is formed by the perforated plates rising water, the small proportion of foreign matter from the water overflow weir outside, thereby completing the cleaning action.

(2) dehydration: the proportion of larger particles sink to the bottom, the bottom side bending, the spiral blade will advance up the gravel. Because the water tank has a horizontal length exceeds the lower part of the right length, in advancing up the process, to remove excess moisture sand, prolapse of the water flowing into the sedimentation tank drains from the bottom on the other side, the upper end of the gravel from the tank bottom discharge discharge port.

(3) Classification: Classification material is not meet the standards by the fine particle overflow weir foreign achieve that control measures are: to adjust the weir height and speed adjustment screw. When cleaning equipment, first shed 4 plug, then turn on the water wash, fine particles and debris from the waste outlet from the plane.

2. Applications

Spiral sand washing machine has a simple structure, stable operation, sand washing clean, high yield notable features. It is widely used among the construction sites, gravel pits, glass, power plants, concrete prefabricated stone and electricians to other departments.

2015年9月16日星期三

Cone crusher adjustment reasons set loose

In normal operation the cone crusher, the adjustment may occur sleeve loosening, then what causes the adjustment sleeve loose it? Here we look at the cone crusher adjustment sets loose reasons.

Parts damaged or broken:

1, most of the new cone crusher installed its locking sleeve and gap adjustment sleeve is 12.5mm, according to the adjustment ring and threaded locking ring wear, appropriate to enlarge the gap between the two, increase the locking stroke. And when the cone crusher long-term operation, thread galling may occur serious cases, undue gap locking sleeve and adjustment sleeve, causing loose adjustment sleeve.

2, cone crusher locking ring and the adjustment ring with four M27 bolt junctions, when impurities inside the device enters or feed particle size is too large, so that the cone crusher overload causing the locking bolt fracture, causing the lock failure cause of the adjustment sleeve loose.

3, cone crusher rolling acetabular wall and the wall is too thick will also make adjustments set loose, so when the broken wall wear refrain from welding methods, should replace the broken wall and rolling acetabular wall.

Improper operation
1, cone crusher largest feed particle size of 215mm, if larger than this size of input materials to the crushing cavity, it will cause the device to overload, crushing load increased, the locking force is relatively insufficient, causing loose adjustment sleeve.

2, in the feeding process cone crusher, if uneven feed hopper or crusher to the ore malposition, will lead cone crusher unilateral force is too large, leading to loosening of the adjustment sleeve.