Airless Lotion Pump has been widely used in many fields such as cosmetics, skin care products and pharmaceuticals due to its excellent sealing performance and anti-oxidation properties. In order to ensure the normal operation of the pump body and the quality of the product, it is particularly important to clean the airless lotion pump regularly.

Basic structure and working principle of airless lotion pump
The design concept of airless lotion pump is to prevent air from contacting the product, thereby effectively reducing the risk of oxidation and contamination. Its main components include pump body, piston, sealing ring and liquid outlet. The piston inside the pump body forms negative pressure by moving up and down, thereby extracting the product. Since the airless lotion pump has excellent sealing performance, any residue may cause product deterioration or internal contamination of the pump body, so regular cleaning is indispensable.

Importance of cleaning
The necessity of cleaning airless lotion pump is reflected in many aspects:
Prevent cross-contamination: Improper cleaning methods may cause cross-contamination between different products, thereby affecting the overall quality of the product.
Extend equipment life: Regular cleaning can effectively prevent product residues from corroding the pump body and internal components, thereby extending the service life of the equipment.
Maintain product stability: A clean pump ensures consistent product quality every time it is discharged, which helps improve customer satisfaction and trust.

Cleaning preparation
Before cleaning, you need to prepare the following materials and tools:
Warm water: for rinsing and diluting detergents.
Mild detergents: It is recommended to use pH-neutral detergents to avoid strong acid or alkaline detergents that may damage the pump material.
Soft brush or cotton swab: for cleaning hard-to-reach areas.
Non-lint cloth or paper towel: for wiping and drying each component.
Gloves: It is recommended to wear disposable gloves to protect your hands.

Cleaning steps
Disassemble the pump: Before cleaning, read the manufacturer's instructions carefully and follow the steps to carefully disassemble the pump. Make sure to record the order of each component during the disassembly process for subsequent assembly.
Inspect components: After disassembly, check the condition of each component, especially the seal and piston. If wear or damage is found, replace them in time.
Clean components: Use warm water and a mild detergent to soak the pump, piston and seal. You can use a soft brush to gently scrub to ensure that the detergent can penetrate every corner. Be careful not to use excessive force to avoid damaging the components.
Rinse and dry: Rinse all parts thoroughly with clean water to ensure that there is no detergent residue. Detergent residue may have a negative impact on the product. After rinsing, place the parts in a dry place to dry naturally, away from direct sunlight to prevent strong light from causing deformation or aging of certain materials.
Clean the outlet: The outlet is the area most likely to accumulate residue. Use a cotton swab or soft brush to clean it carefully to ensure that the outlet is unobstructed and avoid blockage.
Check and replace the seal: During the cleaning process, check the integrity of the seal. If wear or deformation is found, it should be replaced immediately to ensure the sealing performance of the pump.
Reassemble the pump body: After ensuring that all parts are completely dry, reassemble the pump body in the order in which they were disassembled. During the assembly process, ensure that the various parts are tightly combined to maintain the sealing and functionality of the pump body.