Over 10,000+ customers' choice, Focus on screening industry 40+ years
Creamer powder particles are fine and lightweight. In traditional open or semi‑enclosed screening equipment, dust emission mainly originates from the following areas:
Inadequate equipment sealing. Gaps often exist at connections between the screen frame and the machine body, as well as at feed and discharge interfaces. Fine powder materials are "squeezed" through these gaps during vibration and disperse into the workshop air.
Air currents generated by material movement. During screening, material moves at high speed on the screen surface, driving surrounding air flow and creating localised air currents – fine powder particles are carried by these air currents and escape.
Open exposure during manual operations. Some screening equipment requires manual intervention during feeding, discharging, or cleaning – during these operations, material is exposed to the workshop environment, allowing dust to disperse naturally.
The core design of Gaofu's creamer rotary vibrating sieve lies in its fully enclosed dust‑proof structure. From the feed inlet to each discharge outlet, all connections are sealed – the entire machine features a clamp‑type fully enclosed sealing design, with multi‑layer silicone seals preventing dust leakage.
Fully enclosed screening chamber – dust has nowhere to escape. The screening process takes place in a completely enclosed chamber – from feed inlet to discharge outlet, material is isolated from workshop air throughout. Fine creamer powder cannot escape from equipment gaps.
Food‑grade seals – eliminating leakage points. All connections use high‑quality food‑grade seals to ensure the airtightness of the entire screening system. Discharge ports, access doors, inspection windows, and all potential leakage points are securely sealed.
No powder dispersion – automatic impurity discharge. The fully enclosed structure, combined with automatic discharge design, means powder does not disperse – impurities and oversize material are automatically discharged, supporting continuous operation.
Gaofu's creamer rotary vibrating sieve's fully enclosed dust‑proof structure delivers multiple practical improvements for creamer processing workshops:
Significantly improved workshop environment. The fully enclosed structure effectively controls fine creamer powder emission – workshop dust concentration is greatly reduced. Walls and equipment surfaces no longer accumulate powder frequently, cleaning cycles are significantly extended, and operator working conditions are fundamentally improved. The fully enclosed structure ensures no dust emission, low noise, and reasonable energy consumption – meeting environmental requirements.
Greatly reduced material loss. Fine powder no longer escapes from equipment gaps – every gram of creamer powder is effectively collected. Impurities and oversize material are automatically discharged from the reject outlet, while on‑spec creamer powder is precisely collected from the discharge port.
Compliant with food hygiene standards. The fully enclosed structure effectively prevents dust emission during screening and avoids material cross‑contamination. The entire machine design complies with GMP standards – material‑contact parts are made of stainless steel, and the fully enclosed structure minimises dust pollution.
Low noise – suitable for continuous production. The equipment operates with low noise and high efficiency – the fully enclosed structure is suitable for screening granular, powder, and viscous materials. It supports continuous operation, meeting the large‑scale production needs of tea creamer ingredients.
While the fully enclosed structure solves the dust emission problem, the core requirements of creamer screening – precise grading and high screening efficiency – must also be ensured. Gaofu's creamer rotary vibrating sieve delivers excellent performance in both grading accuracy and screening efficiency while maintaining enclosure:
Three‑dimensional vibration – thorough material dispersion. The equipment uses a vertical vibration motor as the excitation source – eccentric weights are adjusted to generate horizontal, vertical, and inclined three‑dimensional compound motion. This unique motion pattern thoroughly disperses and tumbles creamer powder on the screen surface – effectively improving screening efficiency.
Multi‑deck grading – multiple specifications from one feed. The equipment supports flexible configurations of 1 to 5 screen decks , enabling a single machine to simultaneously complete 2 to 6 grades of separation or filtration. For creamer processing, the upper deck intercepts lumps and foreign matter, the middle decks achieve fine grading, and the lower deck acts as a safety screen to ensure finished product purity – one feed completes multiple steps.
High screening accuracy – controllable fineness. Screening accuracy reaches up to 600 mesh (0.02 mm) – mesh openings do not block, and powder does not disperse. For typical creamer screening requirements, this accuracy capability ensures consistent finished product fineness.
Quick screen changes – adapting to multi‑product production. The unique screen frame design allows screen changes in just 3‑5 minutes. For production lines that frequently switch between different creamer specifications, this means shorter downtime and higher equipment utilisation.
Food Industry Client Testimonials
Nestlé, CP Group, Haitian Flavour & Fragrance, Yihai Kerry, Yili, Mengniu,Shuanghui, Wahaha, Master Kong, Want Want, Anjoy Foods, Angel Yeast,Yangyuan Foods, Uni-President Enterprises, Qiaqia Food, Luhua Group,Alpenliebe, Golden Monkey, Orion, Xizhilang,Sanquan Foods, Synear Food, Oishi, Wong Lo Kat, Yanjing Beer, Seamild,Jinpai, Chubang, Hengshun Vinegar Industry, Longda Group, Beijing Daoxiangcun, Anhe Dairy,Weiwei Group, Xiangpiaopiao, Maiquer, Tianbing, Binqi Food, Ligao Okun
Fortune 500 Client Testimonials
CNPC、CSCEC、Sinochem Holdings、CRCC、China Minmetals Corporation、CNOOC、CR、Sinopharm、CHN Energy、COFCO Corporation、Huawei Technologies、PowerChina、CITIC Group、Wuchan Zhongda Group、NORINCO、Chalco、CNBM、 Shaanxi Coal and Chemical Industry Group、Ansteel Group、CETC、CSSC、CASC、CEC、Jinchuan Group、CASIC、Conch Cement、CNNC、SPH、Shanxi Coking Coal Group、 Zhongtai Chemical、GPHL、DEC、Sinosteel Corporation、MCC、China National Salt Industry Chemical、China Baowu Steel Group、China Animal Husbandry Industry Co., Ltd.、CECEP
About Gaofu
Xinxiang Gaofu Machinery Co., Ltd. was founded back in the 1980s. With over 40 years of development, it has been certified as a National-level Specialized, Refined, Unique & Innovative Little Giant Enterprise, National Green Factory, National High-tech Enterprise, and National Intellectual Property Advantage Enterprise, and serves as the President Unit of China Vibration Screening Industry Association.
The company is accredited with the Henan Provincial Industrial Design Center, Henan Provincial Engineering Technology Research Center for Intelligent On-line Screening System, and Xinxiang Municipal Engineering Technology Research Center for Fine Screening.
Gaofu has obtained more than 500 patents including invention patents, utility model patents and design patents, been awarded the Science and Technology Achievement Prize issued by the Ministry of Industry and Information Technology of China, and participated in drafting and formulating 4 national standards.
Gaofu's product portfolio covers multiple series and hundreds of specifications, including vibrating screening equipment, conveying equipment, coal crushing equipment, filtration equipment and automatic material handling systems.
Core products include vibrating screens, screening machines, vibratory sifters, rotary vibrating screens, ultrasonic vibrating screens, linear vibrating screens, airflow screens, gyratory screens, roller screens, dewatering screens, bar screens, vacuum feeding machines, dust-free feeding stations, bulk bag feeding stations, feeding systems, automatic powder feeding systems, automatic slag-discharging filters, leaf filters, clay filters, toothed roll crushers, coal crushers and other machinery.
These products are widely applied in food, pharmaceutical, chemical, metallurgy, construction materials, mining, thermal power, environmental protection and many other industries, winning recognition and trust from over 10,000 clients worldwide.
Gaofu products enjoy strong sales across Greater China, and are exported to more than 100 countries and regions such as Russia, Canada, the United States, New Zealand, Japan, Brazil and South Africa.
Upholding the corporate mission of Improving material quality & efficiency to fully satisfy customer demands, Gaofu maintains long-term partnerships with clients to achieve win-win development.
At present, Gaofu is an official qualified supplier for numerous Fortune Global 500 enterprises, including CNPC, Sinopec, Sinochem Holdings, China Resources Group, Sinopharm Group, COFCO, China National Building Material, China Aerospace Science and Technology Corporation, Jinchuan Group and more.
Gaofu Machinery ranks No.1 in global sales volume of vibrating screens.
In May 2024, Frost & Sullivan, a world-renowned international consulting firm, issued a Market Position Verification Certificate confirming that Gaofu achieved the world's largest shipment volume of vibrating screens in the global market in 2023.
