External Motor Sweep Auger
In compliance with the esteemed GB17440 standard, which delineates the 'Grain Processing, Storage, and Transportation System Dust Explosion-Proof Safety Regulations,' silos are classified within China's dust explosion-proof 20 zone environment. Consequently, any electrical equipment housed within these silos must adhere to the stringent requirements of this specific zone. Currently, the marketplace is saturated with sweep augers whose motors are predominantly mounted inside the silo, necessitating dust explosion-proof 20 zone motors as per regulatory standards. However, a glaring gap exists, with no available dust explosion-proof 20 zone motors, either domestically or globally. Consequently, numerous companies find themselves compelled to use sweep augers with dust explosion-proof 21 zone motors, thus introducing potential safety risks.
Consequently, addressing and mitigating the safety hazards associated with deploying equipment powered by electric motors within silos has emerged as a pivotal technical challenge for industry professionals.
The innovative team at Hongrui Technology offers a groundbreaking solution with the development of this external motor sweep auger. This cutting-edge design not only mitigates explosion risks but also maximizes operational efficiency, setting a new standard in safety and performance.
Product Parameters
| Main materials |
carbon steel |
| Specifications |
Customized to the size of the grain silo |
| Applicable working conditions |
Cleaning the remaining material at the bottom of a shallow round silo after the material (corn, soybeans, wheat, aluminum powder, rapeseed, etc.) finishes self-flowing. |
| Applicable materials |
corn, soybean, wheat, rice, etc. |
| Applicable silos |
Flat-bottom silo |
| Applicable silo diameters |
12-36m |
| Clearing capacity |
30-400tph |
| Equipment advantages |
Reduce noise,Improve safety |
Our Advantages
Product Description
Company Profile
Established in the vibrant coastal city of Qinhuangdao in 1996, situated along the scenic Bohai Sea and boasting excellent transport links, Hongrui Technology has emerged as a comprehensive high-tech enterprise. With a specialized focus on modern intelligent grain storage and logistics machinery, Hongrui Technology has been a prominent player in this niche for over two decades. The company proudly serves as the director unit of both the Silo and Bulk Grain Transportation Branch of the China Port Association and the Grain, Oil and Food Intelligent Equipment Branch of the China Grain and Oil Association.
Since its inception, Hongrui Technology has remained steadfast in its commitment to innovation, driven by a quest for independent research and a dedication to the spirit of professionalism. The company's research and development team boasts extensive technical proficiency, underpinned by a solid foundation of expertise. This has yielded an impressive portfolio of over 100 patents, spanning both inventions and utility models.
The company has successfully attained a slew of certifications, including ISO9001 quality management system certification, ISO14000 environmental management system certification, ISO18000 occupational health and safety management system certification, ECPSCS Product after-sales service system certification, and CE certification. Hongrui Technology continues to boldly venture into uncharted territories within the grain industry, aggressively tackling the core challenges of bulk material unloading, and striving to deliver products and services that offer unparalleled value to its esteemed clientele.
Packaging & Shipping
Certifications
FAQ
What are the applications of the sweeping equipment?
Our equipment can be used in flat-bottom silo, cone-bottom silo and grain shed silo, for unloading and sweeping the grain bulk materials such as wheat, corn, soybean, bran, soybean-meal, etc.
What kind of trade do you support?
EXW/FOB/CRF/CIF, other forms are available.
What is your installation and after - sales service policy?
We provide remote installation and after-sales service, as well as on-site installation and after-sales service by professional personnel.
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