30B Universal Small Lab Spice Pin Mill Grinder

This machine consist of universal pulverizer , dust collecting cabinet and dedusting collector, preventing dust flying during powder grinding, suits for pulverizing sugar, herbs, chemical products, food materials and spices etc into the powder of 20-120mesh.

This machine is widely used for weak current substances and high temperature resistant substances such as chemical industry, medicine(traditional Chinese medicine), food, spices, resin powder, coating powder, etc.

Product Features

1. This grinding machine is widely used in food, chemical and pharmaceutical industry.
2. For normal material, it can grind into 20-120 mesh.Customer can use different size of sieves to get the fineness they need.
3. This machine has different models, capacity from 20-1000 kg/h, customers can choose the right model according to their requirement.
4. The temperature during the crushing process is less than 40 ℃. For sensitive material, customer can choose water cooler or air cooler.
5. Stable quality of finished product with low consumption to save cost.
6. Simple structure, convenient cleaning and low noise.
7. The machine can be equipped with dust collector, no fine powder flying during the grinding process.
8. We can make the input hopper be magnetic to avoid metal damage if you need.

Technical Parameters

Model		20B	30B	40B	50B	60B	80B
Production capacity(kg/h)		60-150	100-300	160-800	200-1000	300-1500	500-2000
Spindle rotation speed(r/min)		5300	4200	3800	3200	2800	2200
Feeding granularity(mm)		10	10	10	15	15	15
Crushing granularity(目)		20-150	20-120	20-120	20-120	20-120	20-120
Crushing motor(kw)		4	5.5	7.5	18	22	30
Dust removal motor(kw)		0.55	0.55	1.1	1.5	2.2	3
Dimensions(LxWxH)	With dust removal	1100x600x1650	1300x700x1850	1350x700x1920	1400x800x2700	1600x900x2300	1800x1200x2500
	Single machine	550x500x1200	600x550x1320	650x600x1550	700x650x1680	850x800x1820	950x900x1960

Product Working Principle

Centrifugal impact pin mill is a compact, high speed impact mill capable of fine size reduction specially designed for chemical, pharmaceutical and food application.

Material is fed into the grinding chamber via the central inlet of the opposing stationary disc by gravity or screw feeder. High speed rotation of the inner disc creates centrifugal force that accelerates bulk material moving from the center to the periphery of the discs at high speed. As materials pass through a path of intermeshing rows of rotating and stationary pins, grinding is done by strong impact and shearing between the pins. The centrifugal force or air stream generated by draft fan force the product go through a filtering sieve which is around the grinding chamber to get required particle size. Different particle size is determined by the speed, number, type of pins and hole size on the sieve.

Centrifugal impact pin mill has been commonly used for coarse to fine grinding of soft to medium hard, brittle and crystalline materials in food, chemical and pharmaceutical industry.

Product Structure:

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Jiangsu Guojin Drying Technology Co.,Ltd. specializes in the research and development and manufacture of drying, mixing, granulating, crushing, conveying, screening and other equipment. It has now become a large-scale enterprise in the drying equipment industry and a designated production enterprise of China Chemical Equipment Corporation. Especially, it has unique advantages in mesh belt type, hollow blade, disc type, rake type, fluidized bed, flash evaporation, airflow, spray, vacuum drying equipment, calcination, etc. Widely used in chemical, pharmaceutical, food, environmental protection, building materials, electronics, feed and other industries. Tens of thousands of users are spread all over the country and sold to more than then countries.

The company is located in Sanhekou Development Zone, Tianning District, Changzhou City, the birthplace of China's drying equipment industry. It is adjacent to Beijing-Shanghai Expressway, Shanghai-Nanjing Railway and Hengshan Crossing of Shanghai-Nanjing Expressway, 5km away from Shanghai in the east, Wuxi and Suzhou in the south, and the Yangtze River in the north.

The company has complete processing equipment. There are several sets of manufacturing equipment such as lifting, welding and cutting. It has excellent product development environment and production environment. The company has adopted advanced management methods and established a perfect quality assurance system.

Our company has established a set of perfect after-sales service system, which tracks and monitors all ex-factory products and the users are satisfied. "work with great care and keep improving" is the company's requirement for emplyees. Facing the increasingly standardized domestic and foreign markets, the company adheres to the corporate philosophy of "open competition, cooperative innovation, balance of interests and common development" and faces up to challenges with the belief of winning.