Ultraviolet-proof anti-static emulsion pump and preparation method thereof

An anti-ultraviolet and anti-static technology, which is applied in the field of lotion pumps, can solve problems such as poor design of the connection structure between the connecting seat and the pump body, lack of anti-ultraviolet anti-static materials, difficult adjustment of the valve stem, etc., and achieve a feasible preparation method and a long service life , good sealing and stability

Pending Publication Date: 2019-02-15
ZHEJIANG Z&Z IND CO LTD
View PDF15 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the above-mentioned deficiencies, the purpose of the present invention is to provide an anti-ultraviolet and anti-static emulsion pump and its preparation method in the field, so that it mainly solves the problem that the liquid output of existing similar products is small, and its working principle of liquid output is limited to the pump. The floating effect of the ball at the body suction pipe, the design of the connection structure between the connecting seat and the pump body is not good, the valve stem is difficult to adjust according to the demand, and the main components lack anti-ultraviolet electrostatic materials. Technical problems in the preparation and production

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Ultraviolet-proof anti-static emulsion pump and preparation method thereof
  • Ultraviolet-proof anti-static emulsion pump and preparation method thereof
  • Ultraviolet-proof anti-static emulsion pump and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The raw materials and dosage are: 50 grams of polylactic acid, 2 grams of ultraviolet absorber, 1 gram of UV protection antioxidant, 0.5 gram of graphene, 1 gram of aluminum-titanium composite coupling agent, and 1 gram of HDC-102 antistatic agent. , 2.5 g acetyl tributyl citrate plasticizer, 1.25 g lubricant aluminum stearate. Polylactic acid was dried in a vacuum oven at 80°C for 12 hours; TMC-300 nucleating agent was dried in a vacuum oven at 80°C for 2 hours. Then mix the raw materials evenly and put them into the internal mixer for melting and mixing. The temperature of the three parts of the internal mixer is 190°C, 195°C and 190°C respectively, the rotating speed is 40rmp, and the internal mixing time is 10 minutes. After extrusion at the head of the screw machine, the melted and mixed resin is hot-pressed in the mold and preheated for 5 minutes; the hot-pressing temperature of the upper and lower dies is 190 ° C, and the pressure is 10 MPa; the hot-pressing time...

Embodiment 2

[0030] The raw materials and dosage are: 25 grams of polybutylene succinate, 25 grams of polylactic acid, 1.5 grams of ultraviolet absorber, 1 gram of UV protection and antioxidant, 0.5 grams of graphene, 1 gram of aluminum-titanium composite coupling agent , 1 g HDC-102 antistatic agent. 0.25 grams of TMC-306 nucleating agent, 0.25 grams of maleic anhydride, 2.5 grams of acetyl tributyl citrate plasticizer, 1.25 grams of lubricant aluminum stearate. Polybutylene succinate and polylactic acid were dried in a vacuum oven at 80°C for 12 hours; TMC-306 nucleating agent was dried in a vacuum oven at 80°C for 2 hours. Then mix the raw materials evenly and put them into the internal mixer for melting and mixing. The temperature of the three parts of the internal mixer is 190°C, 195°C and 190°C respectively, the rotating speed is 40rmp, and the internal mixing time is 10 minutes. After being extruded at the head of the screw machine, the melted and mixed resin is hot-pressed in the ...

Embodiment 3

[0032] The raw materials and dosage are respectively: 20 grams of polyhydroxyalkanoate, 15 grams of polybutylene succinate, 25 grams of polylactic acid, 2 grams of ultraviolet absorbers, 1.5 grams of UV-resistant antioxidants, 0.75 grams of graphene, 1 gram of aluminum-titanium composite coupling agent, 1 gram of HDC-102 antistatic agent. 0.25 grams of maleic anhydride, 0.25 grams of TMC-306 nucleating agent, 2.5 grams of acetyl tributyl citrate plasticizer, 1.25 grams of lubricant aluminum stearate. Polyhydroxyalkanoate, polybutylene succinate and polylactic acid were dried in a vacuum oven at 80°C for 12 hours; TMC-306 nucleating agent was dried in a vacuum oven at 80°C for 2 hours. Mix the raw materials evenly and put them into the internal mixer for melting and mixing. The temperature of the three parts of the internal mixer is 190°C, 195°C and 190°C respectively, the rotational speed is 40rmp, and the internal mixing time is 10 minutes. After being extruded at the head o...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to an ultraviolet-proof anti-static emulsion pump and a preparation method thereof. The method aims at solving the problem that the liquid outlet amount of the existing similar products is small, the connecting base and the pump body, the structural design is poor, and the valve rod is difficult to adjust according to requirement, the main component is designed according to the technical problem that the ultraviolet-proof electrostatic material is used for preparing production. The method is characterized in that an elastic sleeve is arranged at a liquid inlet hole in theinner diameter of a pump body of the emulsion pump, the sleeve ring opening at one end of the elastic sleeve is fastened and fixed to the inner ring groove at the bottom of the inner diameter of thepump body, a lower glass ball is arranged at the liquid inlet hole at the bottom of the inner diameter of the pump body, the lower glass ball is clamped and fixed between a liquid inlet hole of the pump body and a through hole rib partition plate of the elastic sleeve, a ball travel gap is formed between the through hole rib partition plate of the elastic sleeve and the lower glass ball, a long spring is arranged at the other end of the piston, one end of the long spring abuts against a ring groove at the bottom of the piston, the long spring abuts against the elastic sleeve and the piston, anupper glass ball is arranged at the sleeving position of the valve rod and the duckbill, and the upper glass ball abuts against a rod opening of the valve rod through a short spring on one side of the duckbilled.

Description

technical field [0001] The invention relates to a lotion pump, which is an anti-ultraviolet and anti-static lotion pump and a preparation method thereof. Background technique [0002] A lotion pump is a container for lotion extrusion, and its working principle is similar to pump body products such as micro sprayers. This type of lotion pump, such as the application number 201710249020.6 disclosed in the Chinese patent literature, the application publication date is 2017.06.27, the invention name is "a switch valve structure for a lotion pump"; the lotion pump includes a pump body, a suction pipe, a piston rod and The head cap, the switch valve structure includes a valve and a spring. The valve can be moved left and right in the head cap at the position of the head cap spout. The spring is supported at the rear end of the valve so that the valve has a tendency to always close the spout. The inner wall of the valve and the spout There is a liquid storage chamber between them....

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B65D47/34A45D34/00
CPCA45D34/00
Inventor 黄建艺
Owner ZHEJIANG Z&Z IND CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap