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Nanchang Kexin Sample Preparation Equipment Co., Ltd
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Prototype of combined crushing and splitting production

NegotiableUpdate on 04/01
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Overview
This machine is designed and manufactured strictly in accordance with the requirements of the national standard GB474-1996 "Preparation Method of Coal Samples" based on the summary and absorption of domestic and foreign sample preparation equipment technology. 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 sectors such as coal, electricity, metallurgy, chemical industry, geology, etc.
Product Details

Product Name: Crushing and Shrinking Combined Prototype

Brief 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 domestic and foreign sampling equipment technology. 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.

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Mainly used in sectors such as coal, electricity, metallurgy, papermaking, chemical industry, and non-ferrous metals.

Integrated hammer and roller crusher combined crushing;All moisture samples, analytical samples, and storage samples have been strictly crushed and divided, making them truly representative.
The splitter is made of stainless steel material, suitable for high moisture content, and does not block or lose moisture in the sample.
Multi point high-strength steel hammer head, capable of comprehensive sectional crushing of materials, without blocking the working chamber, and eliminating the phenomenon of sample storage in dead corners.
Multi level scaling is used to avoid system errors caused by excessive single level scaling, achieving the requirement of a large scaling ratio and scalingComparatively adjustable.
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.

The KX-A model is equipped with a vibrating screen device. The KX-PSA model is equipped with a belt conveyor feeding device.

Main technical parameters

model

KX-PA

KX-PB

KX-A

KX-PSA

Feed particle size (mm)

150

60

150

150

Primary crushing discharge particle size (mm)

≤ 13 or 6 (adjustable)

*Grade crushing ratio

1/2, 1/41/81/16 (adjustable)

Secondary crushing discharge particle size (mm)

≤ 3 or 1 (adjustable)

Second level reduction ratio

1/2

Total reduction ratio

1/4, 1/81/161/32 (adjustable)

Productivity (kg/h)

800-1600

300-800

800-1600

800-1600

Motor power (kw)

4

4

4

5.5

Dimensions (mm)

1200×850×1600

1200×800×1500

1200×850×1550

3300×950×1600

Whole machine weight (kg)

600

390

800

1000