rotary kiln rotary kiln for lime cement
application of Rotary Kiln:
The rotary kiln is mainly used for heating and calcining
metallurgical, building materials, and ores etc mineral materials
such as ceramsite sand, bauxite, limestone, cement, metal
magnesium, alumina, hydroxide alumina, flyash , high aluminum
refractory materials etc .
Description of Rotary Kiln
Rotary Kiln refers to rotating calcination kiln, belongs to
construction material equipment. According to different materials,
rotary kiln can be divided into cement kiln, metallurgy chemical
kiln and lime kiln. The cement kiln is used for makeing cement
clinker and there are dry and wet methods to make cement.
Metallurgy chemical kiln is applied in metallurgy industries and
ironworks for lean iron ore, chromium ore and ferronickel ore
calcination. Lime kiln is mainly used for calcine dolomite and
active lime which is used in steel plant and ferroalloy factory.
Features of Rotary Kiln
Rotary kiln has simply structure, easy operation in producing, less
wearing parts, high efficiency,it's used in the cement plant to
calcine high grade cement, at the same time can be used in
metallurgy,chemical,constructure ect. rotary kiln features in
strong structure, stable operation, high-quality products from the
kiln, and we can offers advanced efficient shaft preheater,
five-grade cyclone preheater.
Working Principle of Rotary Kiln
1. With a certain slope to the level, the whole kiln body is
supported by rollers and fitted with thrust rollers to control up
and down movement of the kiln body.
2. Besides main driving unit for driving system, it is also fitted
with the auxiliary driving unit so as to ensure the kiln body still
can rotating when the main motor is powered off and prevent it from
3. The kiln head adopts housing type sealing and kiln rear uses
axial contact sealing unit so that reliability of sealing could be
Our products have the following six major features,so that we can
lead other manufacturers at home and abroad
Magnesium oxide rotary kiln
Lime rotary kiln
Cement rotary kiln
Chemical rotary kiln
Henan Zhongke Engineering & Technology Co., Ltd. is specialized
in large and medium-sized series of mining machinery, metallurgical
machinery, building materials equipments, cement equipment and
rotary kiln. R&D, production and marketing into a joint-stock
enterprise, our company is headquartered in Zhengzhou Country’s
High-tech Industrial Development Zone, which consists of three
branches, a research and development department.
Since the establishment of our company, always adopt advanced
modern management system, and focused on innovation, has brought
together a number of scientific and technological elite, our
company develop very fast we have over 500 employees, 29 senior
engineers and more than 100 middling technicians. We have a good
long-term cooperation with domestic scientific research units, have
introduced advanced technology and testing system at home and
Our company pays more attention to basic managements, we constantly
improve and perfect the quality management system to ensure to
provide high-quality products, work site achieve fixation
management, logistic achieve ABC management; our office achieve
computer automatization; production technology adopt computer
management; product development process design using CAD,CAPP, PROE
technology. We have completed ISO9001-2000 quality certification.
Our company constantly insist on the development of new products
and development investment funds for technological renovation to
meet with different requirements from different countries. Our
products are very popular in Africa, South America and Southeast
Packaging & Shipping
Packaging Details:We will make different packaging according to
different machine sizes .standard international export packing,
container, wooden box
Delivery Time:We will customize according to the actual needs of
customers. Senior designers start to design the plan. After
receiving the deposit, we will complete the delivery within 20 to
30 working days.
Our factory is capable of shipping large machine even more than 100
Q1: How long is the warranty of the rotary kiln?
A1: Our warranty period is one year generally.
Q2: How long shall we replace the refractory brick?
A2:Usually 6-12 months(Depends on the time and temperature.)
Q3: Can l visit your factory?
A3:Yes. We warmly welcome you to visit our factory.We will take you
to our customer site to have a real look.We will arrange a car to
pick you up at the Xinzheng International Airport.
Q4: Do you provide equipment operation training?
A4:Yes.We can send professional engineers to the working site for
installation, adjustment, and operation training. All of our
engineers have passports.
Q5: Do you provide whole rotary kiln flow chart?
A5:Yes. Our experienced engineers are specialized in designing
process flow for various project, such as cement production line,
quick lime production line,magnesium production line etc.
Q6: Can you test our samples?
A6:Yes.You can send your samples to us for test and analysis.
Q7:How about price?
A7.Yes, we are factory and are able to give you the lowest price
than market one and we have a policy that “for saving time and
absolutely honest business attitude, we quote as low as possible
for any customer, and discount can be given according to