Energy Saving Rotary Kiln Dryer / Small rotary dryer /agriculture fertilizer rotary dryer

  Rotary Kiln Dryer

Part One: Brief Introduction of  Rotary Kiln Dryer

Rotary Kiln Dryer is the calcine equipment widely uesd in cement, metallurgy, and chemical industry . It is mainly composed of cylinder, supporting device, sealing device at the head and end of the kiln, coal injection tube at the kiln head, and at the end of the kiln, there equipped with smoke room, cogeneration boiler, pre-heating and pre-decomposing furnace.

Part Two: Application of Rotary Kiln Dryer

Rotary kiln used for catalyst, molecular sieve, zinc oxide, annealing, non-ferrous metal smelting steel industry, etc.

Part Three: Features of Rotary Kiln Dryer

1. The cement rotary kiln applied to roast active lime and dolomite which are commonly used in steel factories and ferroalloy factories.
2. The metallurgy chemical rotary kiln is mainly used for magnetized roasting of lean iron ore and oxidizing roasting of chrome ore and nickele ore etc in steel plants. In refractory plants, this rotary kiln is mainly used for roasting clinker and aluminum hydroxide. When used in chemical industry, it is mainly used for roasting chrome ores and chrome powders and more.
3. The rotary kiln is primarily used for caining cement cliner, It can be divided into dry process rotary kilns and wet process rotary kilns.
4. These new technologies provide our rotary kiln with strong visual sense, convenient operation and reliable performance. They help stabilize thermal regulation and improve operation efficiency.
5. Comparing with other similar cement production equipment, the operation rate of our rotary kiln increased by 10%, production increased by 5%-10% and heat consumption decreased by 15%.

Part Four: Main Data of Rotary Kiln Dryer

Part Five: Our Service

(1) Pre-sale Service:

• Suitable-design products and resonable price will be supplied to you to meet your need. We can also offer experiment to test the equipment that the customer need.

(2) After-sale Service:

• On the spot guidance for installation by our engineers, and the buyer is responsible for the expense. We have a perfect after-sales service system and team with professional.

Part Six: Main Markets

The machine has a good selling in India, Bangladesh, Greece, the United States, Pakistan, Philippines, Britain, Iran, Malaysia etc.

Part Seven: Company Profile

Zhengzhou Weilite Machinery Equipment Co., Ltd. is a manufacturer and exporter oriented enterprise. Our company produces large and medium-sized mining machinery, metallurgical equipment, building materials; our main products are briquette machine, dryer, rotary kiln, crusher, sand washing machine, conveyor belt, grinding mill etc. All of them have enjoyed great popularity in world markets.

1. roller ball bearing seat wear
Rotary kiln during operation, because the bearing fracture caused by worn ball bearing seat, after the problem occurs, conventional methods can not live effectively repair, replacement of spare parts not only high costs, downtime and the need to wait for spare parts, will give enterprises a significant loss. Polymer composites with superior adhesion, excellent compressive strength performance, can quickly repair the site free machining ball bearing seat wear. Neither welding thermal stress, repair thickness is not limited, while products with metallic materials do not have to give way, impact shock absorbing device, and make contact with the mating surface 100% to avoid possible wear again
2. roller and ball bearing seat crack
Kiln Roller ball bearing seat or riding wheel bearing seat because of unexpected cracking, because it is cast iron, the same traditional methods can not be repaired. Polymer composites with superior adhesion, excellent mechanical properties and good tolerability of water, oil and chemical media capacity. Repair kiln roller bearing seat sphere, save a lot of down time, creating significant economic value; avoid scrap replaced, internal maintenance resources are optimized.
3. the rotary kiln ash spit
Anchors the wrong choice, causing smoke chamber kiln castable flat slopes higher than design. While increasing the volume of feed, easy cutting tube was blocked, plus cutting chamber plate pouring the wrong size, causing the rotary kiln ventilation is blocked, resulting in serious knot ring after the kiln, kiln feed frequently spit. Timely preheater, flap valves, pipes and other parts of plugging inspection door handle, reducing air leakage impact on the kiln operation, ensure that the temperature and pressure returned to normal operation. Removal of smoke chamber kiln chamber slopes and cutting boards castable and anchors, in accordance with the design requirements, re-welded anchors and pouring castable.
4. rotary kiln blasters
When the ignition rotary kiln temperature is lower, plus coal combustion bad fall when a certain degree of pulverized coal combustion intense, blasting phenomenon occurs. Prevention method is to maximize the ignition temperature, reducing coal consumption, shorten the ignition time. Pulverized coal firing kiln before too prone shooting after ignition. Prevention method is to minimize the pre-ignition or hot air through the kiln to reduce coal dust fall, for release hot air exhaust fan can be opened, the low-speed rotating kiln, kiln pulverized coal discharged outside.

With over 30 years manufacturing experience. Our factory are ready to serve you now !
If you want to know more details or any other related machines, please don't hesitate to contact me!

• Contact person: Shayne Wang
• Tel:+86 (0)371 86687769
• Skype:shaynewang123
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