SJGJ series sealed laboratory sample grinder sample grinder

SJGJ series sealed laboratory sample grinder sample grinder

The SJGJ series sealed laboratory sample grinding machine is divided into GJ-1, GJ-2, GJ-3, GJ-4, GJ-5, and GJ-6 according to the number of material bowls and the quantity of single sample preparation. It is used to grind metal and non-metal substances with hardness, such as coal, coke, gangue, limestone, various ores, etc. The sample size produced by grinding is small and uniform, representative, and suitable for teaching and research departments. The laboratory sample design is reasonable, the structure is compact, the maintenance is convenient, and the operation is simple

1、 Scope of application

Widely used in laboratory testing in the construction industry, metallurgical industry, mining industry, as well as coal, coking, chemical, non-ferrous metal smelting and other industries

SJGJ series sealed laboratory sample grinder sample grinder

2、 Technical specifications

1. Quick clamping device, capable of quickly clamping the material bowl, convenient

2. Grinding bowl sealing structure, no sample loss during dry or wet grinding

3. Sample preparation does not require sieving and can be used directly, with fewer processes and high production efficiency

4. Whole machine sealing design, electrostatic spraying, in compliance with environmental and production requirements

5. There are shock-absorbing foot pads at the bottom, no need to fix them

6. High dust removal efficiency, low noise, and easy to use

7. The parts of the crushing device are all made of manganese steel, which has excellent wear resistance after processing and heat treatment. Under the action of impact and pressure, a hard and wear-resistant surface layer can be formed. The more times it is used, the better the work hardening and wear resistance

2、 Technical parameters

1. Loading capacity: GJ-1 is 100g, GJ-2 is 200g, GJ-3 is 300g, GJ-4 is 400g, GJ-6 is 600g, GJ-7 is 700g
2. Loading particle size:<13
3、 出料粒度 :80 ～ 200 目 （ 0.2mm ）
4. Processing time: 1-5 minutes
5. Motor power: GJ-1 is 1.1KW; GJ-2 is 1.5KW; GJ-3 is 1.5KW; GJ-4 is 1.5KW; GJ-6 is 2.2KW
6. Working power supply: 380V
7. Whole machine weight: GJ-1 is 120kg; GJ-2 is 130kg; GJ-3 is 150kg; GJ-4 is 150kg; GJ-6 is 200kg
8. Dimensions: GJ-1 is 480 × 480 × 690mm; GJ-2 is 480 × 480 × 690mm; GJ-3 is 530 × 530 × 750mm; GJ-4 is 540 × 540 × 750mm; GJ-6 is 700 × 650 × 800mm
9. Material of bowl: high manganese steel
10. Quantity of material bowls: GJ-1 is 1, ， GJ-2 is 2, ， GJ-3 consists of three, ， GJ-4 consists of 4, ， GJ-6 is 6