Nanchang Kexin Sample Preparation Equipment Co., Ltd
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Nanchang Crushing and Shrinking Combined Sample Preparation (System) Machine
This machine is designed and manufactured strictly in accordance with the requirements of the national standard GB474-2008 "Preparation Method of Coal
Product details

Product Name: Crushing and Shrinking Combined Sample Preparation (System) Machine

Introduction Description

This machine is designed and manufactured strictly in accordance with the requirements of the national standard GB474-2008 "Preparation Method of Coal Samples" based on the summary and absorption of advanced technology from domestic and foreign sample preparation equipment. It can quickly crush, mix, and reduce materials of various hardness and humidity. After testing, the precision of sample preparation for this series of products meets the national standard requirements and there is no systematic deviation.

Mainly used in coal, electricity, metallurgy, chemical industry, geology, building materials and other sectors, such as coke, non-metallic ores, iron ore, refractory materials, ceramics, etc.

Integrated E-type and roll crusher combined crushing;Abandoned samples, analyzed samples, and stored samples are all strictly crushed and divided, truly representative.
The splitter is made of stainless steel material and does not block the material.
Multi level scaling is used to avoid systematic errors caused by excessive scaling at a single level, achieving the requirement of a large scaling ratio, which can be adjusted.
Adopting a combination transmission, it runs smoothly, has low noise, and conforms to the principles of mechanical design.
Fully sealed design, no dust leakage pollution, meets environmental protection requirements.
There are multiple opening windows for convenient daily cleaning and maintenance.
Improve sample preparation efficiency, reduce manual operation intensity, and avoid manual operation errors.

Main technical parameters

type name

KX-ESA

KX-ESB

Feed particle size (mm)

120

60

Primary crushing discharge particle size (mm)

≤ 13 or 6 (adjustable)

*Grade crushing ratio

1/21/4, 1/8, 1/16 (adjustable)

Secondary crushing discharge particle size (mm)

≤ 3 or 1 (adjustable)

Second level reduction ratio

1/2

Total reduction ratio

1/41/8, 1/16, 1/32 (adjustable)

Productivity (kg/h)

800-1600

300-800

Motor power (kw)

5.5

4

Dimensions (mm)

1200×850×1420

1200×800×1320

Whole machine weight (kg)

600

390


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