Although the Chinese government has given full support and affirmation to the remanufacturing of auto parts, it has a late start, narrow product range, backward remanufacturing technology and technology, insufficient source of old materials, insufficient supply, and lack of market circulation. It is still the main reason for restricting the development level of China's auto parts remanufacturing. The first company to start auto parts remanufacturing in China was Baike (Changshu) Motor Co., Ltd., which remanufactured automobile generators and starters in Shenzhen Shekou in 1986, which was 40 years behind the foreign countries. At present, only the SAIC Volkswagen Rebecde Powertrain Co., Ltd. and Caterpillar Remanufacturing Industry (Shanghai) Co., Ltd. are among the companies that carry out remanufacturing in China. A common feature of these companies is that they all have a foreign background, while pure private enterprises do not have a seat in this field. Dong Yang pointed out that obstacles to ideological understanding and old concepts, regulatory constraints, preferential tax and fee policies are not in place, measures for recycling old parts are not effective, remanufacturing enterprise qualification requirements and remanufacturing product access conditions, and the identification system are not clear. At present, there are several problems affecting the development of China's auto parts remanufacturing industry.
Dong Yang proposed that it is imperative to do three things: first, to amend regulations to restrict and manage auto parts remanufacturing; second, to respond to the State Council's call to initiate pilot projects; to use some enterprises as pilots, and to be fully operational, then comprehensive Promotion; the third is to develop incentive policies. The state should appropriately encourage enterprises that carry out auto parts remanufacturing, and actively assist enterprises in encountering difficulties in the remanufacturing process, so as to promote the re-manufacturing of auto parts in China to embark on a sound and healthy development path.
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Submersible Sewage Slurry Pump
1. Naipu Submersible sewage slurry pump introduction
NP-WQ series of submersible sewage pumps are designed with varies of installation experience and improved in water flow stream line, motor cooling system, Protections, control and sealing to suit for multipurpose applications and installations.
Typical Applications---
Municipals sewage installations
Constructions
Industrial waste water
Waste content solid and fibers
River and drain water
2. NP-WQ submersible sewage slurry pump strcuture drawing(mini type):
Main parts in the drawing:
1. pump casing 2. impeller 3.oil chamber 4.Bearing seal 5.bearing 6.pump motor shaft 7motor.
Medium type submersible sewage slurry pump strcuture drwaing:
Main parts in the drawing:
1. wear ring 2. pump casing 3. impeller 4.oil chamber 5.Bearing seal 6.bearing 7.pump motor shaft 8.motor 9.cooling water jacket 10.inspect equipment
Submersible Pump,Submersible Sewage Pump,Submersible Slurry Pump,Vertical Submersible Slurry Pump
Shijiazhuang Naipu Pump Co., Ltd. , https://www.naipu-pump.com