The basic principle of emulsion pump the amount of spray and characteristics

The basic principle of emulsion pump the amount of spray and characteristics

The rationale for washing from a clay pot: Use atmospheric pressure.

When in use, hold down the gas first (i.e. the gas can be absorbed to open and open and open). When the air ends, again the pump impeller. Press the torsion spring in the pump impeller when the gas is released. It is said that the liquid storage chamber will produce a vacuum pump to create negative pressure. This time, the pressure in the tank is the same as the air, and then the pressure in the tank is low, the pressure in the tank is very high and during this time under pressure, the air is going to press the liquid reservoir and press the liquid reservoir and squeeze the shampoo.

Emulsion Pump Plastic Straw: What are the materials of cosmetic gift box?

Generally speaking, paper boxes are mainly used in skin care carton packaging, design style can be changed, specifications and models can be customized production, the key is to maintain skin care products, customization price is low, relatively high cost.

Interpret the characteristics of emulsion pump

A. The regulator is divided into two kinds: split-mouth type and spiral lamp type. In terms of function, it can also be divided into atomizer, powder cream, emulsion pump, aerosol gate valve and vacuum bottle

B, the size of the water pump impeller is determined by the specifications of the matching bottle body, the specifications of the sprayer model 12.5mm-24mm, the water flow is 0.1ml/ time -- 0.2ml/ time, generally used in the packaging design of eau de toilette, hair spray and other products, the same length of specifications can be determined according to the height of the bottle body.

C, the emulsion pump head specifications and models range from 16ml to 38ml, the water flow is 0.28ml/ time to 3.1ml/ time, generally used for cream and washing products.

D. Special regulators such as foam pump head and hand button nozzles. Foam pump head is a non-aerated hand pressure pump head, which does not require aeration to make foam plastics. It usually contains a special bottle. Hand button nozzle is generally used for cleaning liquid and other products.

E. The composition of the regulator is relatively complex, which generally includes: dust jacket, snap head, snap rod, gasket, piston rod, torsion spring, gate valve, bottle stopper, pump case, plastic straw, gate valve steel ball (bearing steel ball, glass marble). Bottle stopper, sealing cap can do colored plate, plating process, can be set alumina ring. Because a set of water pump impeller involves more abrasiveness, and the order quantity is relatively large, the minimum order quantity of 10 thousand -- 20 thousand, supply time to determine the sample 15 days -- 20 days, white and universal often appear spot trading.

F, vacuum bottles are generally cylindrical, specifications 15ml-50ml, some 100ml, the overall volume is relatively small, depends on the basic principle of atmospheric pressure, can prevent skin care products in the use of environmental pollution, vacuum bottles are electrolytic aluminum, plastic plating and colored plate plastic, the price is more expensive than other common utensils, the general order quantity is not required.

G, the regulator customers are very few of their own mold, want more abrasive, high cost.