MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202637064304 A) filed by Hangzhou Honghua Digital Technology Stock Company Ltd. on May 21, 2026, for Spray Head For Spray-Coating Target Object.
Inventors include Wang, Xi; Feng, Jianjun; Xu, Linfei; Zhou, Yu; and Shen, Jie.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: The present invention relates to a spray head for spray-coating a target object. The spray head comprises one or more spray head units. Each spray head unit comprises: a liquid supply unit for providing a liquid to be sprayed to a flow channel; the flow channel, which is in communication with a flow channel connection port of each capillary tube in a capillary tube group; and one or more rows of capillary tube groups, each capillary tube group in each row comprising a plurality of capillary tubes, which each comprises a main body portion, a flow channel connection port and a liquid outlet, wherein the flow channel connection port and the liquid outlet are respectively arranged at two ends of the main body portion, and the shape and size of the liquid outlet are configured such that said liquid is continuously output via the liquid outlet. The present invention has relatively low manufacturing costs, and can avoid the discharge of a fly liquid and improve the liquid spraying efficiency.
Disclaimer: Curated by HT Syndication.
