1、 Overview:

The sealed hammer crushing and shrinking machine is a new type of integrated hammer crushing and shrinking equipment that has been improved and perfected based on the summary and absorption of foreign sample preparation equipment technology, in accordance with the relevant requirements of standards such as GB474-2008 "Preparation Method of Coal Samples", GB/T19494.2-2004 "Mechanized Sampling of Coal", and GB/T18666-2002 "Quality Inspection and Acceptance Method of Commercial Coal". Widely used in coal, power, metallurgy, chemical, building materials, geology, scientific research and other departments.

2、 Main features:

1. Fully sealed design, no dust pollution, meets environmental requirements.

2. The broken shell (working chamber) is superior Made by welding thick steel plates, it is wear-resistant and durable, and does not contaminate the sample.

3. Full width high manganese steel hammerhead, capable of crushing materials across the entire cross-section, with unobstructed working chambers and no dead corners for sample storage.

4. Reasonable motor speed not only improves sample preparation efficiency, but also quickly completes crushing, mixing, and reduction; It also prevents the sample from overheating and does not lose moisture in the material sample.

5. The splitter is superior Made of stainless steel material, the reduction ratio can be flexibly adjusted, and coal samples with high moisture content will not be blocked.

6. Opening multiple sealed windows makes operation, cleaning, and maintenance very convenient.

7. Smooth operation, low noise, with casters at the bottom for easy movement.

8. All transmission components are equipped with protective facilities that meet safety production requirements.

3、 Main technical parameters: