Daily maintenance, maintenance, and precautions for ultrasonic cleaners
Guangdong Jia Mei Biological Technology Co.Ltd , https://www.jaymeimask.com
11¢220±10VAC50/60HZ, using single-phase 5~15A three-round plug, including a grounding wire;
23¢380±10V50HZ, adopts three-phase four-wire direct outgoing mode, five-core double insulated cable, including one grounding wire;
3 The power cord diameter of the user must be equal to or greater than the wire diameter of the cleaning machine;
2, the grounding wire: the company's production of cleaning machine body and generator will be equipped with a special grounding wire on its power lead, and clearly distinguishes the characteristics of other wires, because the device and water, corrosive (swelling) liquid level Contact, easy to cause leakage, please connect the grounding wire according to safety requirements;
3, the equipment uses non-combustible detergent, do not use flammable and explosive substances as a detergent, the use of equipment must be ensured away from the flammable and explosive substances, when the user must use certain substances in special circumstances, You must consult the company to confirm the safety and make appropriate safety protection measures;
4. No liquid or insufficient liquid level in the cleaning tank will cause irreversible damage to the equipment. It is necessary to ensure that a sufficient amount of cleaning liquid is injected into the tank, otherwise the relevant electric heater, pump and ultrasonic vibrator may be damaged. May lead to fire and personal injury;
5, electrical control box and related electrical components, etc., be careful not to splash water, and away from water vapor, corrosive gases, dust, etc.;
6. When the equipment is abnormal, please contact our company in time or stop the power supply and have it checked by an experienced professional electrician;
7. The workpiece to be cleaned should be hung with a washing basket or hanger with feet. It should be placed in the tank to be washed. It is forbidden to put the workpiece directly into the bottom of the tank for cleaning, otherwise it may cause damage to the workpiece and the bottom of the tank;
8. When the equipment is working, there may be factors such as high temperature, high voltage, electrification of the surface of the electrical components, movement of the transmission mechanism, pressure surge, etc., which may cause personal injury. Do not open the casing during work to avoid unprotected conditions. Work under
9. When the equipment is not used for a long time, please release the cleaning solution, dry the inner tank and the surface and protect it with film to prevent the corrosion and aging of the equipment from speeding up;
Routine maintenance and maintenance 1. Keep the ventilation, dryness and cleanliness of the equipment workplace, which is conducive to long-term efficient operation of the equipment and optimization of working environment conditions;
2. When the cleaning solution is too dirty, it should be treated in time. Regularly clean the dirt in the cleaning tank and the storage tank, keep the cleaning tank and the appearance clean, and improve the durability of the washing tank;
3. The electrical control box and equipment vents are away from water vapor, corrosive gases and dust, and regularly use compressed air to clean the attached dust;
4. Regularly test the insulation performance of the equipment, check the aging electrical components regularly, check the grounding wire, and ensure that the equipment is well grounded. This project must be carried out by an electrician with professional experience;
5. Test the power supply regularly, confirm that it meets the power supply voltage requirements of the equipment, and avoid long-term work under unstable power supplies that are too high or too low;
6. Equipment with filtering device, regularly replace the filter core;
7. With the transmission mechanism, lubricants such as butter and engine oil should be regularly added as required, and the gear oil of the reducer should be replaced regularly to ensure that the moving parts work under good lubrication conditions;
Failure and abnormal countermeasures
Faults and abnormal conditions and treatment methods 1. No ultrasonic inspection power supply, fuse, 6 or 7 treatments 2, no electric heating inspection power supply, temperature controller setting is in normal position, check the relevant water level switch, check electric heating Whether the device fails; replace the failed component;
3, the housing with electric heating components poor insulation or other components loop shell, replace the poor insulation components, connect the grounding wire;
4, the sound is abnormal, the cleaning effect is reduced, the ultrasonic generator or the transducer is abnormal, the insulation resistance of the two terminals of the transducer lead is checked, and the transducer shield is removed to check whether there is any abnormality;
5, the voice whistle part of the transducer can not adapt to the cylinder and water level, water temperature changes, change the water level, the action of the workpiece when entering the water surface should not be too large;
6. The fuse is blown, and there is no blackening in the glass tube to check the power supply voltage. It may be caused by excessive power supply voltage or sudden change of load. Replace the fuse of the same specification or a slightly larger fuse.
7. The fuse is burnt, blackout current is caused in the glass tube, and the internal power tube or circuit may be short-circuited.