Shanghai Diesel and Shanghai Yiyi jointly hold product promotion activities
Recently, the “Red Rock Trucks, Shanghai Diesel Engine Core—Concentricity, Peer, and Win†product promotion activities jointly organized by SAIC Iveco Hongyan Commercial Vehicle Co., Ltd. and Shanghai Diesel Engine Co., Ltd. were held in Shanghai. The sales policy for the upgraded version of the 2014 new King Kong dump truck was accompanied by the sales policy of the E-series heavy duty commercial vehicle engine.
According to Jiang Kai, general manager of Shangchai, the launch of 10L and 12L E-series products is a product that exceeds the strict requirements of millions of kilometers of high-temperature, alpine and plateau assessments and uses. All the indicators are leading domestic similar products. Synchronizing international standards is a high-quality commercial vehicle engine built on the manufacturing standard of passenger cars. It is believed that the perfect match with Shang Yihong New King Kong will bring users high efficiency and high return value.
According to Cao Zongqiang, general manager of Shang Yihong Sales Division, the upgraded version of the 2014 new King Kong Construction Dump Truck with the E-series of the Diesel E-Series is a very competitive and differentiated product.
At the exchange symposium, some users' representatives made use of the experience of the Shanghai Diesel E-Series engine. Shang Yihong dealers have expressed that through the on-the-spot investigation into Shangchai, they did feel a great change in Shangchai. They believed that with the excellent design of the E series, the production quality of automatic intelligent control, excellent engine performance, and precision Product positioning and sales strategies will be more confident in promotion and use.
Boiler auxiliary equipment mainly includes water supply equipment, ventilation equipment, fuel supply, slag removal and dust removal equipment, steam and water pipes and accessories, detection instruments and automatic control equipment.
1. Water supply equipment
It is composed of water treatment equipment, water supply tank and feed pump 24. Water treatment equipment is used to remove impurities in water, such as oxygen, calcium and magnesium ions, to avoid scaling and corrosion on the inner wall of steam boiler, and to ensure the quality of boiler water supply. The treated boiler feed water is lifted by the feed water pump and then sent to the upper drum through the economizer.
2. Ventilation
The ventilation equipment includes air supply fan, induced draft fan and chimney. Its function is to provide air for mule fuel combustion and lead out combustion product flue gas from the boiler, so as to ensure the normal combustion, and make the flue gas wash the heating surface at the necessary flow rate of 7a68696466fe78988e69d8331333433626465 to strengthen heat transfer. Finally, the stack with a certain height will exhaust the smoke to the atmosphere to reduce the smoke pollution and improve environmental health.
3. Fuel supply, slag removal and dust removal equipment
This is for conveying fuel to boiler, removing ash and purifying flue gas. Belt conveyor, ash conveyor, ash truck and dust remover, etc. For boilers that need to be pre processed with fuel, fuel preparation such as screening, crushing and coal grinding shall also be included. In addition, the dust remover or flue gas desulfurization and denitrification device installed in the flue at the tail of the boiler is an indispensable auxiliary equipment to reduce the smoke pollution and protect the environment.
4. Check instruments and automatic control equipment
In addition to water level gauge, pressure gauge, safety valve and other instruments installed on the boiler body, in order to supervise, regulate and control the safe and economic normal operation of the boiler equipment, a series of instruments, automatic boiler feed water regulating device, automatic fuel combustion control device, etc. are often installed. Some boiler rooms are also equipped with industrial television and remote control device and even more modern automatic control system, more Scientific supervision. Control boiler operation.
Boiler auxiliary equipment, not every boiler is equipped completely, but with the boiler capacity, type, fuel characteristics and combustion mode as well as water quality characteristics and many other factors to adapt to local conditions, adapt to the times, more practical requirements and objective conditions.
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