In the operation of a dry cleaning store, the dry cleaning machine is the core equipment, and its performance directly affects the quality of laundry, operating costs, and customer satisfaction. Therefore, choosing a suitable dry cleaning machine and doing a good job in daily maintenance are key links that dry cleaning store operators must pay attention to.
I. How to Choose a Suitable Dry Cleaning Machine
(1) Clarify the Type of Dry Cleaning Machine
Currently, common dry cleaning machines on the market are mainly divided into two categories: petroleum dry cleaning machines and perchloroethylene dry cleaning machines. They have different characteristics and applicable scenarios. Petroleum dry cleaning machines use petroleum solvents as the cleaning medium, with advantages such as environmental protection, safety, and little damage to clothes. They are suitable for cleaning high-end fabrics such as silk, wool, and cashmere. However, their cleaning degree is relatively low, the cleaning time is longer, solvent recovery is more difficult, and the operating cost is relatively high. Perchloroethylene dry cleaning machines use perchloroethylene as the solvent, with high cleaning degree, fast cleaning speed, high solvent recovery rate, and low operating cost. However, perchloroethylene has certain toxicity, which has a certain impact on operators and the environment. It needs to be used in strict accordance with operating procedures and good environmental protection treatment should be done.
(2) Choose According to Store Scale and Business Volume
Store scale and business volume are factors that must be considered when choosing a dry cleaning machine. For small dry cleaning stores with relatively small business volume, a dry cleaning machine with a small capacity is sufficient, such as a petroleum dry cleaning machine under 8 kg. It can meet daily needs and reduce equipment purchase costs and floor space. For medium or large dry cleaning stores with large business volume, it is necessary to choose a dry cleaning machine with a large capacity, such as a perchloroethylene dry cleaning machine over 10 kg, to improve work efficiency and meet the cleaning needs of a large number of clothes.
(3) Pay Attention to Equipment Performance and Quality
The performance and quality of equipment are directly related to cleaning effect and service life. When choosing a dry cleaning machine, attention should be paid to the following aspects:
Cleaning degree: This is an important indicator to measure the performance of a dry cleaning machine. Its cleaning ability can be understood by checking the equipment's cleaning principle, stirring method, etc.
Energy consumption: Including electricity consumption, water consumption, and solvent consumption. Choosing equipment with low energy consumption can effectively reduce operating costs.
Automation degree: Dry cleaning machines with high automation degree are easy to operate, which can reduce manual intervention, improve work efficiency, and reduce the probability of operation errors.
Safety: For perchloroethylene dry cleaning machines, it is necessary to ensure that they have good sealing performance and exhaust gas treatment systems to ensure the safety of operators and reduce environmental pollution.
Brand and after-sales service: Choosing dry cleaning machines of well-known brands has more guaranteed quality and performance. At the same time, it is necessary to understand the after-sales service of the manufacturer, such as whether it provides installation and commissioning, maintenance and other services, to ensure the normal operation of the equipment.
II. Maintenance Methods for Dry Cleaning Equipment
Doing a good job in the maintenance of dry cleaning equipment can extend the service life of the equipment, ensure the cleaning quality, and reduce operating costs. Specifically, it can start from the following aspects:
(1) Daily Maintenance
Clean the equipment: After each use, timely clean the drum, filter, button collector and other parts of the dry cleaning machine to remove residual dirt and impurities, prevent bacterial growth and equipment blockage.
Check equipment parts: Before starting the machine every day, check whether all parts of the equipment are normal, such as door locks, safety valves, conveyor belts, etc., to ensure their smooth operation.
Add lubricating oil: According to the requirements of the equipment manual, regularly add lubricating oil to the rotating parts of the equipment to reduce wear and improve the operating efficiency of the equipment.
(2) Regular Maintenance
Clean the solvent tank: Regularly clean the solvent tank of the dry cleaning machine to remove impurities and sediments in the tank, ensuring the purity of the solvent and the cleaning effect. Generally, it is appropriate to clean it once every three months to half a year.
Check and replace the filter: The filter is an important part for filtering impurities in the solvent. After using for a period of time, it will be blocked, affecting the filtering effect. It is necessary to regularly check the use of the filter and replace the filter element in time.
Check the sealing performance: For perchloroethylene dry cleaning machines, regularly check the sealing performance of the equipment, such as door seals, pipe interfaces, etc., to prevent solvent leakage, which may cause safety hazards and environmental pollution.
Calibrate equipment parameters: Regularly calibrate the temperature, pressure, time and other parameters of the dry cleaning machine to ensure that they meet the cleaning requirements and ensure the stability of the cleaning quality.
(3) Maintenance in Special Cases
Long-term shutdown of equipment: If the equipment needs to be shut down for a long time, first drain the solvent in the equipment, clean all parts of the equipment, then turn off the power and water sources, and do a good job in moisture-proof and dust-proof treatment of the equipment.
Equipment failure: When the equipment fails, stop the machine in time and contact professional maintenance personnel for repair. Do not disassemble the equipment by yourself to avoid greater damage.
In conclusion, choosing a suitable dry cleaning machine is the foundation for opening a dry cleaning store, and doing a good job in equipment maintenance is the key to ensuring the normal operation of the dry cleaning store. Operators should choose a suitable dry cleaning machine according to their actual situation, formulate a perfect maintenance plan, and regularly maintain the equipment to improve the performance and service life of the equipment, and lay a solid foundation for the long-term development of the dry cleaning store.
