Flow pump

Abstract

The invention discloses a flow pump, and relates to the technical field of cosmetic filling, and the problems that the pressure in a pump is inconvenient to adjust when the existing flow pump fills cosmetic packages, the interior of the pump is inconvenient to clean due to different product types, and the like are solved. The flow pump comprises a liquid injection limiting mechanism, a flow guide supporting mechanism is installed on the upper end face of the liquid injection limiting mechanism, a flow guide mechanism is fixedly installed on the upper end face of the flow guide supporting mechanism and comprises a first flow guide plate, a liquid outlet loop bar is fixedly installed on the upper end face of the first flow guide plate, a positioning column is mounted on one side of the liquid outlet loop bar, a positioning insertion plate is fixedly mounted on the position, located on the upper end face of the first flow guide plate, of one side of the positioning column, and a connecting ring is arranged on the lower end face of the first flow guide plate. By extracting and filling cosmetic emulsion, the filling amount can be effectively guaranteed, meanwhile, the filling pressure can be conveniently adjusted, and the disassembly and assembly are convenient.

Description

technical field [0001] The invention relates to the technical field of cosmetic filling, in particular to a flow pump. Background technique [0002] With the rapid development of social economy, people's demand for cosmetics is increasing. Cosmetics refer to spreading on any part of the human body surface by smearing, spraying or other similar methods, such as skin, hair, nails, lips and teeth, etc. Chemical industrial products or fine chemical products for the purpose of cleaning, maintaining, beautifying, modifying and changing appearance, or correcting human body odor and maintaining a good state, need to use flow pumps to operate when filling cosmetic packaging. [0003] However, the existing flow pump is inconvenient to adjust the pressure inside the pump when filling the cosmetic packaging, and it is not convenient to clean the inside of the pump due to the different types of products; therefore, it does not meet the existing needs, and we propose A flow pump. Conte...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a flow pump to solve the problem that the existing flow pump proposed in the above background technology is inconvenient to adjust the pressure in the pump when filling cosmetic packaging, and it is inconvenient to adjust the pressure in the pump due to the different types of products. cleaning etc.

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