Manual lubricating grease filtering device

Abstract

The invention discloses a manual lubricating grease filtering device which comprises a cylindrical cavity, a sealing end cap fixed to the upper portion of the cylindrical cavity, a grease inlet and a grease outlet. The grease inlet and the grease outlet are formed in the side wall of the cylindrical cavity in a staggered mode, the middle of the cylindrical cavity is provided with a sleeve penetrating through the sealing end cap to be fixedly connected with the sealing end cap, a manual spiral material pusher is arranged in the sleeve, a filter element opposite to the grease outlet is arranged on the inner wall of the cylindrical cavity, the filter element is fixed to the sleeve through fan-shaped connecting rings arranged in a vertically staggered mode, and a drain outlet is formed in the bottom of the cylindrical cavity. The manual lubricating grease filtering device is economical and is safe and reliable in use, the labor intensity and operating cost can be greatly reduced, and impurities in an adjusting sample are manually filtered to avoid the influence on lubricating grease.

Description

technical field [0001] The invention belongs to the technical field of grease filtering devices, and in particular relates to a manual grease filtering device. Background technique [0002] Most of the existing grease filtering devices are installed on the production equipment and used together with the production. This filtering device is only suitable for use in the process of mass production of grease, but for debugging grease samples and developing new products Then it is impossible to filter the product, which leads to the debugged grease samples containing impurities of different properties, which affects the quality and performance of newly developed products. Contents of the invention [0003] The technical problem solved by the invention is to provide a manual lubricating grease filtering device with high production efficiency, cost saving, economical and environmental protection. [0004] In order to solve the above technical problems, the present invention adop...

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Problems solved by technology

[0002] Most of the existing grease filtering devices are installed on the production equipment and used together with production. This filtering device is only suitable for use in the mass production of grease, but for debugging grease samples and developing new products Otherwise, the product cannot be filtered, which leads to the commissioned grease samples containing impurities of different nature, which affects the quality and performance of the newly developed products

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