General knowledge about lotion pump

Lotion pumps are related products for beauty salons, medicine, washing packaging, and cosmetic packaging.
A. Distributors are divided into two types: tie-type and screw-type. In terms of function, they are divided into spray, foundation cream, lotion pump, aerosol valve, and airless bottle.
B. The size of the pump head is determined by the caliber of the matching bottle. The spray specification is 12.5mm-24mm, and the water output is 0.1ml/time—0.2ml/time. It is generally used in the packaging of perfume, gel water and other products. The caliber The length of the same tube can be determined according to the height of the bottle.
C. The lotion pump head has a large range of 16ml to 38ml, and the water output is 0.28ml/time-3.1ml/time. It is generally used for creams and washing products.
D. Special dispensers such as foam pump heads and hand-button sprinklers. The foam pump head is a non-gas-filled hand-pressure pump head, which does not need to be filled to produce foam. It can produce quantitative high-quality foam with light pressure. . It is usually equipped with a special bottle. Hand-button sprinklers are usually used for cleaning agents and other products.
E. The composition of the dispenser is more complicated, generally including: dust cover, snap head, snap rod, gasket, piston, spring, valve, bottle cap, pump body, straw, valve ball (with steel ball, glass ball). Bottle caps and dust-proof caps can be colored, electroplated, and can be covered with anodized aluminum rings.