What does car crystal cleaning mean? What is the difference between wax washing and wax washing?

This is a different type of car wash in car beauty.

The steps for fine washing are as follows:

Step 1: Reception and vehicle inspection.

When the car is about to enter the car wash space, someone needs to signal the car owner in front to park the car in the appropriate location. Then he steps forward with a smile, opens the door, greets the car owner warmly and politely, and invites the car owner to the lounge. Take a break and remind the car owner to keep valuables, check the condition of the car and inform the car owner.

Working time standard: 2 minutes.

Step 2: Take the foot pad.

Operating standards: Hold the front and rear ends of the floor mats with both hands to prevent dirt on the floor mats from falling into the car.

Note: Check the car key. If it is in the car, take it out and hand it to the front desk (the glass must be closed), and then close the doors and windows.

Working time standard: 30 seconds.

Step 3: Flush

Operation standards: Adjust the water pressure (approximately 4~~6 MPa) with the water gun to the ground, and use the force of your wrist to flush the water. Wash away the dirt and impurities on the paint surface from top to bottom, from near to far. When flushing, hold the gun tip in one hand and hold the water pipe in the other hand to prevent the water pipe from touching the paint surface. The wrist holding the gun tip should be strong. And it is flexible. The distance between people and cars is generally about 0.5 to 1 meter. The angle between the water gun and the paint surface is about 30 to 60 degrees.

Sequence: hood - front glass - roof - rear glass - rear cover - (go to the other side) upper half - fender - lower half (tires, mudguards panels, skirts, chassis, etc.) - (backward) the rear of the car - the upper half - the lower half - the fender - the front of the car

Note: ① Do not use too much pressure and do not flush vertically. Especially There have been areas where the paint has been touched up or peeled off. ② When flushing, do not flush the water onto others. If there are car owners watching, pay special attention to the direction of flushing, the swing of the hands, etc. ③ Rinse the wheel arcs and fenders cleanly.

Working hours standard: 45 seconds to 90 seconds.

Step 4: Make foam.

Operating standards: Spray foam evenly on all parts of the car body. When spraying foam, hold the nozzle in one hand and the foam tube in the other.

Order: from far to near. It refers to starting from the farthest place from the car part to the foam machine.

Note: Avoid repeated spraying to cause unnecessary waste.

Working time standard: 30 seconds.

Step 5: Scrub.

Operating standards: Use wool gloves to scrub the upper and lower parts in order, quickly and evenly.

The order: The above is roughly: hood - fender - front glass - side glass - rearview mirror - door - roof - rear glass - below the rear cover: front bumper - side Lower part - rear bumper - tire drum (can be operated at the same time during the first flush)

Note: ① In order to make scrubbing faster, keep your hands as straight as possible when scrubbing, and the swing amplitude is according to The area of ??each part of the car increases or decreases depending on the size of the car. For smaller areas (such as the front cover), it is best to wipe it in a straight line from beginning to end every time, and try not to be scattered. ② Every part should be wiped In place, especially for easily overlooked parts such as side seams, door picks, fenders, etc. Be sure to press and wipe with your fingers. ③The tires should be scrubbed clean with force, and the wheel drums should be cleaned with wool gloves.

Standard working hours: 2 minutes.

Step 6: Flush again.

Operating standards: If the temperature is high, you should quickly wet the car all over to prevent the foam from drying out, and then rinse with normal pressure water from top to bottom until the foam disappears.

Sequence: roof—rear glass—rear cover—go to the other side. Upper half—lower half—rear (return)—upper half—lower half—front glass— Front cover.

Note: Side seams, reflectors, door picks and other parts must be rinsed carefully.

Working hour standard: 90 seconds.

Step 7: Spray computer water wax. (Conditional use)

Operation standards: Adjust the water wax (the ratio is - dewatering agent: water wax: water = 1:1:600), and evenly sprinkle the car body to make the car surface The remaining water can drain away quickly to shorten the time of wiping the car. It can also increase the glossiness of the car on the original basis after it is dried.

Note: The proportion of water to wax should be appropriate to avoid cost. Splash the water and wax as quickly as possible.

Working time standard: 30 seconds.

Step 8: Drag water.

Operating standards: Use a large towel (lint-free cotton towel) to drag the water from the front to the rear of the car twice. Two people are required to operate it. Then fold the towel and have one person quickly drag the side of the car. water once.

Note: ① If you have an antenna, be careful not to damage it. ②After the first mopping, it is best to wring out the towel slightly and move quickly to avoid affecting the next step.

Working hour standard: 15 seconds.

Step 9: Wipe and blow water.

Water wiping operation: Use a medium-sized towel to quickly dry the car surface, especially when the temperature is high, to avoid water evaporation and leaving watermarks.

Step 11: Wipe the inner chamber.

Operating standards: Use a medium-sized towel to wipe from top to bottom and from inside to outside. It can be done by two people or alone. .

Sequence: glass (front, rear, side)—instrument panel—ashtray—storage box—seat—door bag—upper half of door frame—tail box—lower half of door frame< /p>

Note: ①Towels must be clean and wrung out, must be wiped in order, and towels must be folded. ②The ashtray should be carefully rinsed and dried. ③Use a small brush to clean the instrument panel and the dead corners of the side seams. Do not change or discard anything in the car without the owner's consent. Wiper and turn signal switches and other electrical switches must be wiped gently. ④Do not put your feet in the car during operation. If necessary, you should bring your own foot pads.

Working hours standard: 6~8 minutes.

Step 12: Wash the foot pads

Operation standards: Rinse the foot pads with water, sprinkle with car wash night, wash them vigorously with a brush, and then put them in the dryer Dry and dry.

Step 13: Restoration of foot pads

Operating standards: Return the cleaned and dried foot pads to their original positions intact. Pat and dry the plastic foot pads as much as possible. Don't place them upside down or wrongly, and don't mix them with other car's floor mats.

Note: Do not touch the floor mats to the seats or place them randomly.

Working hours standard: 45 seconds to 1 minute.

Step 14: Polish the tires.

Operating standards: Use tire brightener to polish the tires. The brush should be even and 2-3 cm inside the outermost edge of the tire.

Working hour standard: 40 seconds.

Step 15: Quality Inspection

Operating standards: Conduct a comprehensive inspection of the interior and exterior of the vehicle. Whether there are water stains or other dirt, whether the glass is clean and bright, whether the interior is restored, whether a wiper spray is required, etc. (See Chapter 6 for details)

Step 16: Deliver the car

Return the car key and ask the car owner to inspect the car, and patiently accept the car owner’s feedback. In addition, appropriate promotions can be made according to the vehicle condition.

Note: Car keys must be kept by a designated person to prevent them from being mishandled and lost; handle them with care to prevent them from being damaged.

Step 17: Deliver the car

Put away the floor mats, open the door, ask the car owner to get in, and direct the car to reverse until the car owner leaves.

Warm reminder:

1. Car washing should be limited to 1 to 3 times a week (depending on special circumstances). Especially after rain, the car should be washed in time. To prevent the car paint surface from being corroded by acid rain.

2. You should choose a professional car beauty shop to wash your car to avoid irregular operations and inferior cleaning agents from damaging the paint surface.