Scraping structure of spray scraping machine
The scraping structure of a nozzle scraper comprises a substrate, a scraping block and a scraping blade, with the scraping block inside the substrate and having a scraping slot, the scraping blade at the front of the scraping block to increase the scraping area of the gel left on the nozzle. It can...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The scraping structure of a nozzle scraper comprises a substrate, a scraping block and a scraping blade, with the scraping block inside the substrate and having a scraping slot, the scraping blade at the front of the scraping block to increase the scraping area of the gel left on the nozzle. It can effectively improve the scraping effect, avoiding the impact to processing quality due to left gel on the nozzle, to improve the production qualification rate, reduce consumption to the scraping block and extend the durability of the scraping block. |
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