OEM China Single Hammer Valve - Cement mill preheater flap valve – Fiars

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We take pleasure in an extremely fantastic standing among the our prospects for our great product top quality, competitive cost and the finest support for Air Suspension Fan, Rotary Kiln+B90:B91 Globe Bearing, Air Suspension Fan, Our products are strictly inspected before exporting , So we gain a good reputation all over the world. We looking forward to cooperation with you in the future.
OEM China Single Hammer Valve - Cement mill preheater flap valve – Fiars Detail:

Technical Characteristics

In cement production line system, the preheater is an important part and a landmark building of cement production enterprises. It can preheat the raw meal and improve the output of rotary kiln. Preheater flap valve plays an important role in air lock and stable continuous feeding which is a very important link in the preheater system. In the actual operation situation, due to the unreasonable structural design of the flap valve which caused frequent air blow-by, flapping inflexible and ablating phenomenon, seriously affect the stability of the material feeding, the output of the rotary kiln and even the clinker quality will also be affected.

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After In order to solve this problem, after the investigation and survey of a number of companies, the modification solution was designed and the parts which easy have faults are optimized which can make the flap valve operation more flexible and better sealing effect.

a. Change the shaft sleeves on both sides to spherical ball bearings to ensure the operation flexibility, the shell is covered with double sealing cushion and coated sealant to ensure the sealing of the shell.

This kind of structure has good sealing performance and can keep the bearing clean, which effectively ensures the flexibility of the flap valve operation and greatly improves the effect of air locking.

b. Independent access door design makes the future inspection and replacement of the valve plate simple and easy, which can shorten the maintenance period and reduce the maintenance cost.

Advantages of Equipment

After modification of the flap valve, the clamping stagnation was completely eliminated, and the valve plate corrosion was effectively contained, achieving the effect of extending the service life and reducing the purchase cost of spare parts.

The successful modification of preheater flap valve not only saves costs and creates great economic benefits, but also creates certain social benefits in terms of energy saving, consumption reduction, efficiency improvement and environmental protection.


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OEM China Single Hammer Valve - Cement mill preheater flap valve – Fiars detail pictures

OEM China Single Hammer Valve - Cement mill preheater flap valve – Fiars detail pictures


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We not only will try our greatest to offer you excellent services to just about every client, but also are ready to receive any suggestion offered by our buyers for OEM China Single Hammer Valve - Cement mill preheater flap valve – Fiars , The product will supply to all over the world, such as: United Arab Emirates, Bangalore, Sevilla, Our products are very popular in the word, like South American, Africa, Asia and so on. Companies to "create first-class products" as the goal, and strive to provide customers with high quality products, provide high-quality after-sales service and technical support, and customer mutual benefit, create a better career and future!
  • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Molly from San Francisco - 2018.09.19 18:37
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Polly from Kenya - 2017.05.02 11:33
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