Over 10,000+ customers' choice, Focus on screening industry 40+ years
The production model in the spice processing industry is undergoing profound change. The past model of "one product sells for a year" with large‑batch standardised production is being replaced by flexible production models featuring "multiple products, small batches, and fast turnover." This shift presents several real‑world challenges for the feeding stage:
Frequent product changeovers, time‑consuming equipment cleaning. A production line producing Sichuan pepper powder today, cumin powder tomorrow, and five‑spice powder the day after – changeovers between different varieties not only involve recipe adjustments but also require thorough equipment cleaning. If material residue from the previous batch mixes into the next batch, it directly causes cross‑contamination and flavour deviation. Traditional feeding equipment has complex structures and is difficult to clean – changeovers often take several hours or even longer, severely constraining production line flexibility and utilisation.
High batching accuracy requirements – manual errors are difficult to control. The proportioning accuracy of spices directly determines the flavour profile of the final product. A deviation of 0.1 grams in Sichuan pepper powder, cumin powder, chilli powder, or other spices can directly cause flavour imbalance in compound seasonings. Traditional manual weighing is not only inefficient but also susceptible to operator fatigue, habits, and other factors – batch‑to‑batch quality fluctuations have long been a "headache" for production management.
Complex raw material variety, frequent recipe adjustments. Many spice processors handle over 20 types of medium and small ingredients, needing to adapt to production recipes for more than ten products. Recipe adjustments are frequent – traditional feeding systems struggle to respond quickly to recipe changeover needs, often causing mis‑batching and missed‑batching issues that affect production continuity.
The core design philosophy of Gaofu's modular spice feeding system can be summarised in four words: on‑demand combination.
The system integrates four core units – a dust‑free feeding station, an intelligent screening module, a pneumatic conveying system, and a visualisation control centre – allowing enterprises to flexibly select configurations according to their own production capacity, product variety, and workshop layout.
Basic three‑unit configuration – low‑investment start. For enterprises in the R&D trial stage or small‑batch production, the basic configuration of "dust‑free feeding station + pneumatic conveying + weighing module" can be selected. This configuration has a relatively low investment threshold and can meet the basic needs of small‑batch, multi‑product production – the dust‑free feeding station completes enclosed bag opening and feeding, the pneumatic conveying system delivers material through enclosed piping to the target location, and the weighing module achieves recipe‑based precise batching.
Expandable configuration – growing with capacity. When production capacity expands and product variety increases, there is no need to replace the entire system – simply add storage hoppers, CIP cleaning systems, multiple conveying branches, and other modules to the basic configuration. This "phased investment, on‑demand expansion" approach effectively protects the enterprise's initial investment and avoids the financial pressure and equipment idleness of "one‑time full investment."
Flexible adaptation – covering multi‑product production needs. Through modular design and customisation adjustments, the system can easily handle different material processing requirements. For powder materials (Sichuan pepper powder, cumin powder, etc.), dedicated screening and impurity removal modules are equipped to effectively remove lumps and impurities; for sticky materials, anti‑sticking conveying structures are used to prevent material lumping and accumulation. Whether for single‑category large‑scale production or multi‑category flexible processing, the system can adapt flexibly.
Changeover efficiency directly determines production line utilisation under multi‑product production models. Gaofu's modular spice feeding system improves changeover efficiency in three key areas:
One‑click changeover – automated recipe switching. The system is equipped with a PLC intelligent control system – operators simply select the recipe name on the touchscreen to automatically switch batching parameters for different spices. The system can preset hundreds of recipes, supporting multi‑recipe storage and rapid switching. After entering batch information, the system automatically plans production – reducing manual intervention and batch waiting time. Changeover time is reduced from several hours in traditional mode to within 15 minutes.
Quick‑release design – easy cleaning and maintenance. System connections use quick‑connect flange design for easy disassembly and cleaning. Paired with a CIP (Clean‑In‑Place) system, it quickly removes raw material residue – effectively preventing cross‑contamination between different products. For production lines requiring frequent changeovers between different spice varieties, rapid cleaning capability means shorter changeover time and more reliable quality assurance.
"Zero" residue in piping – preventing cross‑contamination. Fully enclosed pipe conveying means no spillage or residue during material transfer. The internal surfaces of conveying pipes are mirror‑polished – leaving minimal material residue. This design fundamentally prevents residue from previous batches from contaminating the next batch – ensuring product purity during multi‑product changeover production.
Small‑batch production often demands higher batching accuracy than large‑batch production – with each batch being smaller, any error is magnified as a proportion of the total batch. Gaofu's modular spice feeding system's batching accuracy capability provides reliable assurance for small‑batch, multi‑product production:
Dedicated metering modules – adapting to different materials. The system is equipped with dedicated intelligent metering modules for different material forms. For small‑batch spice ingredients (such as chilli powder and Sichuan pepper powder), errors can be controlled within ±0.1% ; for medium‑to‑large batch main ingredients (such as MSG, salt, and sugar), errors can be controlled within ±0.2% ; and for trace additives such as flavours and pigments, batching accuracy can be as low as ±0.05% .
AI learning calibration – long‑term accuracy stability. The system features an AI intelligent learning programme that automatically calibrates accuracy parameters – ensuring long‑term accuracy stability. For spice processors, this means that even after prolonged equipment operation, batching errors will not increase due to accuracy drift.
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
Originated in the 1980s, Xinxiang Gaofu Machinery Co., Ltd. has developed into a leading enterprise after more than 40 years of steady development. The company holds authoritative national qualifications including National-level Specialized, Refined, Unique and Innovative Little Giant Enterprise, National Green Factory, National High-tech Enterprise, and National Intellectual Property Advantage Enterprise, and acts as the President Unit of the Vibration Industry Association.
It has established three provincial and municipal R&D platforms: Henan Provincial Industrial Design Center, Henan Provincial Engineering Technology Research Center for Intelligent On-line Screening System, and Xinxiang Municipal Fine Screening Engineering Technology Research Center. Up to now, Gaofu has obtained more than 500 patents covering invention, utility model and design. It has been awarded the Science and Technology Achievement Prize by the Ministry of Industry and Information Technology of China and has participated in drafting and formulating 4 national standards.
Gaofu’s product portfolio covers multiple series and hundreds of specifications, mainly including vibrating screening equipment, conveying equipment and intelligent automatic material handling systems. We provide one-stop overall solutions such as automatic feeding systems, powder supply systems, pneumatic conveying systems, metering and weighing systems, batching systems, micro-ingredient batching systems, water supply systems, oil supply systems, fluid conveying systems, central kitchen powder supply systems, powder conveying systems and feeding systems.
In terms of food production lines, our mature supporting systems cover two major categories: baking production lines and pasta production lines. The baking series includes production lines for bread, cake, crisp cake, croissant, toast, pizza, biscuit and hamburger. The pasta series includes intelligent production lines for steamed buns, stuffed buns, twisted rolls, sesame paste cakes, steamed dumplings, boiled dumplings, fried dough sticks and pies.
Gaofu products sell well across Greater China and are exported to more than 100 countries and regions worldwide, including Russia, Canada, the United States, New Zealand, Japan, Brazil and South Africa. Widely applied in food, pharmaceutical, chemical, metallurgical, building materials, mining, thermal power, environmental protection and other industries, our products have won the trust and recognition of over 10,000 global customers.
Adhering to the corporate mission of improving material quality and efficiency to meet customer needs, Gaofu has long-term stable cooperative relationships with global clients to achieve harmonious and win-win development. At present, Gaofu has become an official qualified supplier of many Fortune Global 500 enterprises, including CNPC, Sinopec, Sinochem Group, China Resources Group, Sinopharm Group, COFCO, China National Building Material, China Aerospace and Jinchuan Group.
