China Railway Construction two new large-scale road maintenance machinery off the assembly line

China Railway Construction two new large-scale road maintenance machinery off the assembly line

China Railway Kunming Large Road Maintenance Machinery Group Co., Ltd. has two new products offline. Recently, the factory review meeting of the D08-32C tamping car and the DPZ-440 smashing car prototype manufactured by the factory was held in Kunming. Experts from the Ministry of Railways Transportation Bureau, the Ministry of Railways Science and Technology Department, the Railway Science Research Institute, China Railway Construction Corporation and some railway bureaus attended the meeting. Two new products passed the review.

The D08-32C tamping vehicle is a new double-pillow tamping vehicle developed to meet the needs of the market. The car is equipped with 32 cymbals, which can tamper with two sleepers at the same time. The tamping device can be automatically aligned in the shackle. The car has reasonable design and compact structure, which can effectively guarantee the quality of the whole road construction work, and has high cost performance and good market prospect.

DPZ-440 one-way matching plastic car is to independently develop large-scale road maintenance machinery with independent intellectual property rights to meet the needs of China's passenger dedicated line, new line construction, speed improvement of existing lines and line repair. The car integrates advanced technologies such as machine, electricity, liquid, gas, laser, measurement and automatic control. It can be used for track bed fitting, slope shaping, cleaning the pillow surface, cleaning the rail side, cleaning the fasteners, and collecting the sleeper surface. The turnout to the storage bucket, the distribution of the ballast in the storage bucket to the track bed. The successful trial production of the car has raised the level of research, design and manufacturing of large-scale railway maintenance machinery in China.

Activated Carbon Production Equipment includes activation furnace and Carbonization Furnace.

The working principle of continuous coconut shell carbonization furnace,which is adopting advanced smoke-free and environment-friendly carbonization process.
 The whole set of equipment consists of four parts:1.incineration system
2. Purification system
3. Carbonization system
4. Control system
 The system has applied for a number of patents, environmental protection, time saving, labor saving and energy saving.
Rotary carbonization furnace

The activation method of the Slep Furnace is a method of activating the steam and flue gas alternately. The SLEP Furnace is mainly composed of the furnace body, the regenerator, the water seal, the feeder and the chimney.
It is suitable for the production of various kinds of granular carbon, the process conditions are stable, the quality of the product is uniform, the adsorption performance is good, the production of various advanced activated charcoal, big production capacity , the mechanical automation can be realized, the fuel is not needed, long furnace life  and so on. So it is widely used in the production of international granular activated carbon. 
SLEP

Rotary activation furnace is an internally heated fluidized bed continuous production activation furnace. The activator is water vapor and flue gas. This method is also used in the production of wood charcoal.

Rotary activated furnaceActivated Carbon Regeneration Furnace is an external indirect heating mode, which is composed of roller, transmission and support mechanism, heating furnace and smoke exhaust device, measurement and control system, feeding mechanism and feeding device, discharging device and sealing device. The aim is to reactivate the used activated carbon for two times.

Activated carbon regeneration furnaceOne-step vertical activation furnace material is put into operation once, which saves time and effort and saves less investment. It is a kind of activation method of alternating activation of water vapor and flue gas. It can realize mechanical automation, without fuel and long service life, so it is widely used in the production of international granular activated carbon.

One-step vertical activation furnace

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Activated Carbon Production Equipment

Rotary Activated Furnace,Rotary Carbonization Furnace,Slep Furnace,One-Step Activation Furnace

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