Jiwei Rotary Paddle Switches Applied in Waste Incineration Power Generation Project in Linquan Anhui

Anhui Linquan Waste Incineration Power Plant is located in Yingwan Village, Niuzhuang Township, next to an existing household waste treatment plant. The project covers a total area of about 80 acres, with a total investment about 279 million yuan. It would be constructed in two phases. In phase one of the project， a mechanical grate household waste incinerator, a waste heat boiler and a 12MW steam turbine generator were constructed. At the same time, a SNCR denitration and a flue gas purification device outside of the furnace were constructed as well. 600 tons of household waste could be incinerated every day to generate electricity when phase one was finished. The total amount of household garbage processed per year would be about 200,000 tons. The project was completed and accepted in April 2017 and land for phase two of the project was reserved. The project which incinerated household waste to generate electricity not only effectively avoids secondary pollution to the atmosphere, water and soil caused by disposing the waste to landfill but also provides citizens with clean power and creates a fresh and hygienic urban environment.

Selected Product: Spin-11 Rotary Paddle Switch

Product Types available: two types of Spin-11 Rotary Paddle Switches are available to meet the requirements for different working conditions.

1. Spin-11A Standard Rotary Paddle Switch: applicable to the measurement of most solid particles.

2. Spin-11P Guard Rotary Paddle Switch: designed with a protective tube, suits for the measurement of solid particles with high density.

Compared with similar products in the market, Jiwei Spin-11 Rotary Paddle Switch has the following advantages:

● High quality motors, micro switches and bearings are used.
● Made of 304 stainless steel.

● Dust-Ex certified version for a better protection.
● Designed with an anti-loose mechanical mechanism.
● Dual bearing design, stable operation and long life time in service.
● IP65 ingress protection.
● Integrated design of motor and mechanical control, easy to replace parts and repair.

Performance feedback:
This was a new project. The team of the project had evaluated the cost-effective ratio of the participating rotary paddle switch multiple times in the bidding process. Shenzhen Jiwei Rotary Paddle Switch, with the above advantages and characteristics, successfully won the bid of the project. It has been applied in level measurement of reaction tower, dry powder storage bin, activated carbon storage bin, pulping lime storage bin and dust collecting hopper etc.

Jiwei Rotary Paddle Switches have been running smoothly with stable and reliable performance to ensure the normal operation of the waste incineration power plant since they were installed and put into use. The customer is very satisfied with the selected Jiwei Rotary Paddle Switch.