Coal seam gas content tester (with underground crushing function)

Abstract

1. The name of the product of this design: Coal seam gas content tester (with underground crushing function). 2. Purpose of the product of this design: a measuring instrument used for measuring gas content. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: refer to Figure 1 for the combined state. 5. The rear view of component 3 is symmetrical with the front view of component 3, and the rear view of component 3 is omitted; the right view of component 3 is symmetrical with the left view of component 3, and the right view of component 3 is omitted; the top view of component 3 is symmetrical with the top view of component 3, and the top view of component 3 is omitted. 6. Other situations that need explanation: Component description: Component 1 is the main unit, component 2 is the crushing device, and component 3 is the filter hose, which can be bent.

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