Fertilizer production system
AssigneeWuzhoufeng Agricultural Science & Technology Co., Ltd.
InventorsXuejiang WANG, Yongjun YU, Feng LI, Jicheng SUN, Shanhua HUANG, Yuegang WANG, Haidi LI
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Abstract
Multi jet abrasive head for cleaning/removing material surfaces and splitting/cutting materials by a liquid beam enriched with solid abrasive particles with a uniform velocity and density profile allowing the cutting power to be increased with more efficient cutting beam usage.
Claims11
A multi-jet abrasive head containing, a mixing chamber (22) equipped with infeeds (28) of the gas and abrasive mixture (94) connected to an abrasive jet (23) characterized by containing at least one set of two liquid jets (21) positioned around a tool axis (55), while each liquid jet (21) leads into a common channel (27) connected to a mixing chamber (22), while a liquid jet (21) axis (56) makes an angle of 0.5° to 45° with the tool axis (55), while the liquid jets (21) positioned in a set are at equal distances from the abrasive jet's output (23) under the same angle between the liquid jet (21) axis (56) and the tool axis (55), they are positioned in a rotationally symmetric pattern around the tool axis (55) or against each other with a common intersection of the liquid jet (21) axes (56) and the tool axis (55) in a common channel (27) before entering the mixing chamber (22) in the flow direction.
Dependencies are inferred from the claim text.