Wushu Abrasives Industrial Park will open the third phase of the project this year.

Abstract In just two years, Wu Zhi abrasives Zhengzhou Industrial Park has completed two projects, is about to launch the third phase of the project this year, relying on the combined effect of Wuzhi industry cluster, and strive to build the country's largest " Industrial teeth" production...
In just two years, Wuyi Zhengzhou Abrasives Industrial Park has completed two phases of construction. This year, the third phase of the project will be opened, relying on the agglomeration effect of the industrial cluster area of ​​Wuyi County, and strive to build the country's largest industrial "Tooth" production base.
Abrasives have always been called "industrial teeth" in the industrial production field, and are closely related to the development of the manufacturing industry. They are almost all tools for the manufacture, grinding, grinding and polishing of industrial products. In recent years, with the implementation of the strategy of the country's western development and the rise of the central region, the construction of a large number of key projects such as urbanization and the South-to-North Water Transfer, and the introduction of the “Industry 4.0” plan known as the “Made in China 2025” China Edition, It will inevitably drive the prosperity of the manufacturing industry and promote the development of the abrasives industry.
In 2013, Wuyi County took the initiative to dock the industrial transfer of neighboring cities such as Zhengzhou City and strongly supported the construction of abrasives and superhard materials base projects. The project was led by Henan Fulaeg Superhard Materials Co., Ltd. The project has a total investment of 3 billion yuan, mainly for the construction of cubic boron nitride (cbn) and other abrasive abrasives, cbn tools and other products automated production lines and product research and development technology centers as well as logistics, office, warehouse and other supporting facilities.
In order to attract more "industrial teeth" enterprises to settle in, Wuyi County from the negotiation and signing to the ground to put into production, the implementation of bundled nanny services. After the introduction of the project, from the approval process to the coordination of land use, from project planning to departmental collaboration, each link function department is involved, and urges the project to start early and build early. In 2013, the first phase of the project of investing 1.05 billion yuan of cubic boron nitride (cbn) and cbn tool plates covering 240 acres was completed and completed in the following year, and 15 enterprises settled.
“Last year, we started construction of the second phase project covering an area of ​​150 mu and investing 1.05 billion yuan and successfully completed. Currently, there are 26 buildings in the abrasive grinding plate, of which 7 are in use.” Henan Jinqiao White Dove Wheel Chairman of the Manufacturing Co., Ltd., Wu Jun Zhengzhou Abrasives Industry Park Chamber of Commerce Party Secretary Junjie Jie told reporters.
The high-quality service of Wuyi County has made the magnetic field effect of attracting investment increasingly prominent, attracting more abrasive materials companies in Zhengzhou and other surrounding areas to transfer across the river, to find business opportunities in Wuyi County, and to develop in groups. "The 19 companies currently in operation have already started 13 projects, the remaining 6 are installing equipment, and more than 20 companies have already invested their intentions. By then, the Wuyi County Abrasives Abrasive Industry Park with more than 40 enterprises will become The country's largest abrasive abrasive production base." Dang Junjie said.
"This year, we will start the third phase of the project. After the entire abrasive grinding tool and superhard material base project are fully operational, the annual sales income will be 10 billion yuan, the profit and tax will be 1 billion yuan, and the export will earn more than 1.2 billion yuan. It accounts for 17% of the national market share and arranges 3,500 jobs.” Dang Junjie told reporters that at the same time, relying on Henan University of Technology and Zhengzhou Abrasives Grinding Research Institute to jointly develop products, research, research and development. The experimental base and the Abrasives Testing Center are dedicated to making the Wuyu County Abrasives and Superhard Materials Base the largest R&D, production base and logistics distribution center for abrasive products, superhard materials and cbn tools. (Jiaozuo Daily)

High Speed Door Motor And Control Box

Our company have German SEW Motor, Japan Mitsubishi Controller. Our own brand Hofic servo motor and controller. Chinese famous brand SEJ motor and Holip controller.

About our German SEW Motor and Japan Mitsubishi Controller: It is easy to find the ideal energy-efficient motor for your application at SEW. The series has a suitable design in its range for the globally applicable efficiency classes. Select the power and frequency within this motor design and you have already taken care of the most important selection criteria.All other motor options are of course available independently of the efficiency class. A comprehensive braking concept and cost-optimised built-in encoders ultimately complement the motor range. Comprehensive braking concept and combinations i.e. up to three different brake sizes per motor size featured in the range: Cost-optimised built-in encoders integrated into the motor. Motors for efficiency classes IE1 to IE4.Compact design saves space and costs. Future-proof, also as regards environmental protection (standards). Reduction in operating costs when using energy-efficient motors; our energy-efficient motors conform to the efficiency classes.

About servo High Speed Door Servo Control System: Our rolling gate servo control system is suitable for high speed and high usage soft and hard rolling gate. The whole system is in a small and light package, it has high torque and high operating speed, lower noise, high reliability, smooth and soft operating curves, it`s suitable for high speed and usage environment. The rolling curtain can be controlled by pull switch, push button, Bluetooth, ground radar, ground magnetic sensors. Operating Speed: 1M/s; Operating Width: <16 ㎡; Daily operating time: >2000 time; Rated voltage: 220v; Rated Output: 0.75 KW/1.5KW.

The system can operated via: 1) control box; 2) inching electronic control; 3) continuous automatic operation; 4) emergency stop; 5) single side operation box; 6) time delay; 7) ground radar and/or magnetic sensors. Please refer to Wiring Terminal for eternal connections.

System has fuse/safety wire shutdown switch for three-phase power protection, fuse/safety wire for operating circuit protection, and temperature sensing relay for motor protection.

Stroke Controller utilizes absolute value encoder. Connect the absolute value encoder and reducer via encoder`s axle, and fix the wings on to the reducer, than insert the aviation plug into plug receptacle.

The mounting screw for the control box must inspect regularly to prevent screw been getting loose and falling off. Check the internal and external wirings. Check and change the oil for the redactor on regular basis.

Precision: The system use Full closed-loop servo control and Double Encoder design. This is to ensure long operating life and to prevent overshooting during operating.

Stability: The system utilizes integrated design concept, in order to simplify internal wiring and prevent any function caused by wiring and terminal connections.

High Speed: Motor max speed is 2500 rpm; door max operating speed is 2 m/s.

Smooth: The torque servo system can adjust torque to the load automatically, and its speed curve mode step less speed regulating to ensure a smooth operation.

About SEJ motor and Holip controller: Three-phase asynchronous motor with magnetic brake has broad uses, It is suitable for various mechanical main drive and auxiliary drive, and it is also used for various required rapid stopping and correct positioning. The braking time within 0.2 second. Electric motor is added the DZM series direct current electromagnetic arrester by the basic series(Y series) electric motor.The protection class of electric motor part is IP44,the arrester part is IP23.if be applicable to bad environment can also make the arrester part into IP44,but customer have to put forward a special request while ordering,the manufactory can design a manufacturing exclusively. Its structure diagram is picture 1 and 2,picture 1 is the structure with hand release.Picture 2 is the structure without the hand release.Its operating principle BE, after being to make the retardation coil(6)to connect direct current power supply,because of the function of electromagnetic force,electromagnet(7)attract gag bit(5),and compress spring(24),make arrester disc(2)away from the friction surface of the gag bit(5)and shield(26)(the electrical motor can immediately operate normally).When the power supply cuts off after,the electromagnet(7)loses electromagnet force,the spring(24)releases the gag bit(5)and compress tightly to arrester disc(2),the arrester function,stop(the motor shaft)quickly,make electric motor shop turning to move,for the second time connect power supply will repeat above-mentioned action.

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Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.highspeedshutterdoor.com