Pigment spraying device for ceramic product production process
A production process and technology of ceramic products, applied in the field of ceramic product/product manufacturing process, can solve problems such as unevenness, insufficient spray atomization, etc.
Active Publication Date: 2020-01-21
景德镇一牧堂陶瓷科技有限公司
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- Application Information
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Problems solved by technology
However, the existing paint spraying device has the problem of insufficient and uneven spray atomization
Method used
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[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0021] like Figure 1-3 As shown, a paint spraying device used in the production process of ceramic products includes a spray gun, an air source, and a liquid source. The spray gun is connected to the air source and the liquid s...
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The invention discloses a pigment spraying device for a ceramic product production process. The pigment spraying device for the ceramic product production process comprises a spray gun; the spray guncomprises a nozzle body, a nozzle cap, an outlet portion and a swirl sheet; the nozzle cap is arranged on the nozzle body; the nozzle body is internally provided with a liquid channel; the radial periphery of the liquid channel is provided with a gas channel; the liquid channel sequentially comprises a first diameter section, a second diameter section, a conical pressurization cavity and an outletcavity; and the outlet cavity is internally provided with the outlet portion and the swirl sheet. The pigment spraying device is characterized in that one end of the swirl sheet is abutted against the outlet portion; the other end of the swirl sheet forms a micro gap with one end, adjacent to the outlet cavity, of the conical pressurization cavity; the swirl sheet is a rotary swirl sheet; and theinner circumferential surface of the conical pressurization cavity is provided with a plurality of diversion grooves. The pigment spraying device is capable of improving the stability, the sufficiency and the uniformity of atomization at a nozzle outlet and lowering the risk of uneven thickness of a sprayed pigment, is good in injection effect and saves raw materials.
Description
technical field [0001] The invention relates to the technical field of ceramic product / product manufacturing process, in particular to a paint spraying device used in the ceramic product production process. Background technique [0002] In the manufacturing process of ceramic products / products, ceramic products are usually sprayed with glaze, paint or treatment agent. However, the existing paint spraying device has the problems of insufficient spray atomization and unevenness. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, to provide a paint spraying device used in the production process of ceramic products, which can improve the stability, adequacy and uniformity of the atomization at the outlet of the nozzle, and reduce the thickness of sprayed paint. The risk of uniformity, the injection effect is good, and the raw materials are saved. [0004] In order to achieve the above object, the technica...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B28B11/04
CPCB28B11/044B28B11/048
Inventor 程俊
Owner 景德镇一牧堂陶瓷科技有限公司