乾法造粒工作原理 

Working Principle
根據機械擠壓造粒工藝原理，將配置好的，具有一定結晶水的乾粉狀或微細晶體狀原料，擠壓成薄片，隨後經造粒系統，通過篩網製成所需大小的顆粒。

It is based on the principle of mechanical squeezing and granulation. Raw materials, which are usually crystal mixtures or powder mixtures with some crystal water, are squeezed into flake-shape before they go through the granulation system. The sieve unit is then used to obtain certain sized final products.

原料可通過手工或真空上料機加入料鬥，經水平放置的送料螺桿輸送和壓縮，被推至兩擠壓輥輪的咬入角；通過垂直放置的壓輥，將原料擠壓成薄片（壓輥的速度決定物料在輥壓區停留的時間）； 

Raw materials are put into the hopper by hand or vacuum conveyer. The horizontal screws then deliver the raw materials into the squeezing unit, which includes vertical compression rollers, to squeeze raw materials into flake-shape. How long the raw materials stay in the squeezing unit depends on the speed of the compression rollers.
物料所需的壓力通過液壓裝置線性傳送給壓輥，液壓裝置可保持一定的預壓力，垂直排列的壓輥可保證物料密度的一致性。

There is a hydraulic device transferring pressure linearly to the compression rollers and this device can maintain a certain level of pressure itself. The vertical arrangement of the compression rollers can keep the consistency of the product’s density.
根據不同顆粒度要求，設備造粒系統中的篩網目數大小可相互更換。

Screens in the screening unit can be changed based on different requirements of the mesh size of the final product.
乾法造粒優點 

Merits of JB Series Dry Granulator
將粉體原材料直接製成滿足用戶要求的顆粒狀產品，無需任何中間體和添加劑，造粒後產品粒度均勻，堆積密度顯著增加，改善流動性，既控製瞭粉塵飛揚，又減少粉料浪費，便於貯存和運輸，可控製溶解度、孔隙率和比表麵積等。

Powder raw materials are made into granular product directly based on users’ requirements, without any intermedium or additive. The final product is even granular with good quality of density. During the smooth process, the material dust is well controlled to reduce the waste. Further, the design of the equipment makes the storage and carriage more convenient. All the solubility, porosity and specific surface area are controllable.
特別適用於傳統濕法製粒無法造粒的，濕熱條件下不穩定的藥物進行造粒。

It is specialized in the area wher traditional wet granulators are not suitable in, and the materials are unstable under sticky circumstances.
乾法造粒工藝可替代濕法製粒的流水線投入，節省人力、物力、財力，是節能環保的新型設備。

JB Series Dry Granulator is energy economic and environmental friendly latest-type equipment. It is much better machine than traditional wet granulators in many aspects, such as saving labors and material resources, and also saving money.
乾法造粒應用范圍 

Application of JB Series Dry Granulator
醫藥品工業類——製造藥品用顆粒、中藥方用顆粒、抗生物質膠囊填充用顆粒、抗生物質直打用顆粒、動物藥用顆粒、粉末透析用製劑；

Pharmaceutical Industry---- granule in both western and Chinese medicines, granule in antibiotic capsules and antibiotic injection, granule in medicines for animals, granule in preparation used in power for dialysis
食品工業類——調味品及香辣調味品用顆粒、點心製造用顆粒、健康食品用顆粒；

Food Industry----granule in flavoring and seasoning, granule used in refreshment, granule in healthy food
化工工業類及其他——化妝品、農藥、化工工業藥品、動物用飼料、洗滌劑

Chemical Industry and Others----cosmetic, farm chemical, industrial chemicals, animal’s food, detergent

JB系列乾法製粒機(生產線)

主要技術參數

Main technical data