GB/T 27626-2011Grain and oil machinery - Spiral separator (English PDF)

1 Scope

This standard specifies the relevant terms and definitions spiral concentrator, working principles, model and basic parameters, technical requirements, test methods, inspection

Inspection rules and signs, packaging, transportation and storage requirements.

This standard applies to the use of parabolic spiral track in the form of removal of the wheat buckwheat and other impurities spherical Featured machinery.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent

Amendments (not including errata content) or revisions do not apply to this standard. However, according to research encourages the parties to the agreement

Study whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.

GB/T 191 Packaging - Pictorial signs

GB 1351 Wheat

GB/T 3768 Determination of sound pressure of sound power levels of noise sources reflecting surface enveloping measurement surface using simple method

GB/T 13306 signs

GB/T 24854 grain and oil machinery products packaging technology

GB/T 24855 General technical requirements grain machinery assembly

GB/T 24857 Oil Machinery plates, steel plate member General technical conditions

GB/T 25218 Grain and Oil Painting machinery products general technical conditions

LS/T 3501.6 grain and oil processing machinery - General requirements weldment

3 Terms and Definitions

The following terms and definitions apply to this standard.

4 works

The use of wheat and buckwheat shape differences in different oblique spiral movement suffered friction surface, resulting in its speed and trajectory is different,

So that the two be separated.

5 models and basic parameters