Overview of the Sample Preparation Machine

One,Product Overview：

GJSeries Sealing Sample Preparation Machine,Mainly used for pulverizing raw materials, specifically for crushing and grinding non-metallic minerals with a certain hardness.,For example: coal, coke, gangue, various ores, etc., for laboratory testing purposes. Its working method is vibration grinding. The material is placed inside the grinding bowl.,Inside the material bowl, there are crushing rings and crushing hammers.,During high-speed rotation, the grinding bowl generates vibration and grinding functions.,The material is crushed and ground by the crushing ring and crushing hammer., In2-6Quickly turn the materials into finished products within minutes.80-200eye0.175-0.075mm) The powdered sample is directly used for testing. This machine features a reasonable design, compact structure, easy maintenance, and convenient operation. It is widely used in testing for industries such as coal, coking, non-ferrous metal smelting, and mining. The equipment can be optionally equipped with an electronic timer. The grinding bowl is sealed to prevent sample loss.,and is manufactured using special wear-resistant materials.，Long service life.This machineSmooth operation,Low noise,The base of the small machine does not need to be fixed. The entire machine is designed with a sealed structure.,It meets environmental protection and safety production requirements. The main crushing and grinding components, the grinding bowls, include types such as ordinary alloy structural steel, high-manganese steel, wear-resistant alloy, chromium steel, and tungsten carbide. According to different steel material grinding bowls,SureThe hardness of crushed ore materials also varies.

II.Product Principle

Working principle: The material is placed into a sealed grinding bowl.,Inside the material bowl, there are a crushing hammer and a crushing ring.,The motor drives the eccentric hammer to rotate at high speed.,Generate vibration impact force and friction force.,Turn the material into powder.。

III.Product Parameters：

Note: Customization can be made according to requirements.

IV.Product Features：

1. The machine is well-designed, compact in structure, and easy to maintain.

2. The whole machine is designed with a sealed structure.,Complies with environmental protection and safety production requirements.；

3. GJ-3The model can also grind simultaneously.1~3个样品；

4. High grinding efficiency;

5.Selection Assistance：

1. Model Description:GJ-(Number of material bowls)

Here is the English translation: For example:GJ-2 To be able to let go2A sample preparation machine for individual material pots;

6.Usage Precautions：

1. Before starting the machine, carefully check whether all bolts on the casing are tightened, whether the motor power cord has any leakage, ensure the crushing pot body is securely placed, and verify that the clamping parts are reliably fastened. Only after inspecting all components and confirming no abnormalities should the machine be started.

2. During machine operation, closely monitor for any abnormal noises, severe vibrations, loose bolts, or other irregularities. If any anomalies occur, the machine must be stopped for inspection and repair. Only after a test run confirms normal operation can it be used again.

3. Regularly check whether the crushing pot, crushing ring, and crushing hammer are flat. If deep pits appear, they should be replaced.；

4. When replacing a broken spring, it is necessary to6Replace all springs together or replace them separately.2Only one cannot be replaced; replacing only one would cause uneven elastic strength between the old and new springs, leading to re-fracture and potential accidents.

Seven.Quality Assurance and Service：

This product is covered by a three-guarantee policy for quality, with a one-year warranty period, excluding damage caused by human factors or abnormal use. In the event of equipment malfunction, please contact us promptly by phone and specify the cause of the fault (excluding consumable items).