1. Regulators are divided into two types: integral type and spiral type. On the functional level, it is divided into spray, powder, emulsion pump, aerosol valve and vacuum bottle.
2. The specifications of the pump impeller are set according to the specifications of the supporting facilities. The specification of spray is 12.5mm-24mm, and the water flow is 0.1ml/time -0.2ml/time. It is mainly used for the packaging of eau de toilette and suspicious glue. The length of the same nozzle can be determined according to the relative height of the bottle body.
3. The lift size of the emulsion pump is 16ml~38ml, and the water flow is 0.28ml/time~3.1ml/time, which is generally used for daily frost and daily chemical products.
4. Special regulators, such as foam pump head and manual button nozzle, foam pump head is a kind of non inflating pneumatic manual pump head, which does not use vapor to create foam plastic, and can create quantitative high-quality foam plastic only by gently pressing. Generally, special bottles are provided. The manual button nozzle is generally used for products such as detergent.
5. The composition complexity of the regulator generally includes: dust jacket, tension, pressure rod, sealing gasket, piston rod, torsion spring, gate valve, bottle plug, pump housing, suction pipe and valve ball (including bearing steel ball and glass marble). The bottle stopper and sealing cap can be colored, plated and cover the photocatalysis aluminum ring.
6. The vacuum bottle is generally cylindrical, with the specification and model of 15ml-50ml, about 100ml, and the overall volume is relatively small. With the help of the basic principle of atmospheric pressure, they can avoid environmental pollution caused by skin care products in the process of use. The vacuum bottle includes electrolytic aluminum plant, plastic electroplating and colored plate plastic.
What should be paid attention to when using lotion pump head?
The lotion pump head, also known as the working pressure lotion pump, uses the air balance principle to pump out the raw material liquid in the bottle and fill the external air to the liquid regulator in the bottle. Important performance parameters of lotion pump head: pneumatic frequency, pump luminosity, diastolic pressure, opening torque of pressure bucket, rebound rate, seepage index value, etc.
The regulator of lotion pump head is divided into sanitary ware and screw, and the performance is divided into spray, powder, lotion pump, gas atomization valve and vacuum bottle.
Some basic knowledge about lotion pump
The lotion pump uses the principle of air balance to pump out the raw material liquid in the bottle according to the side pressure and fill the external air into the liquid regulator in the bottle. The important performance parameters of the lotion pump are: standard air pressure frequency, pump discharge volume, low working pressure, nozzle opening torque, rebound rate, water inflow index value, etc.
The size of the pump head is determined by the specification matching the bottle body. The specification and model of the spray is 12.5mm-24mm, and the water flow is 0.1ml/time - 0.2ml/time. It is generally used for the packaging design of eau de toilette and suspicious glue water. The specification is the same. The work handover length needs to be determined by the height of the bottle body.