Pinch valve for vacuum cleaner system

what is the Vacuum cleaner in Self-service car washer system ?

In a self-service car wash system, a vacuum cleaner is a piece of equipment provided for customers to clean the interior of their vehicles. It is typically a high-powered, industrial-grade vacuum designed to remove dirt, dust, debris, and other particles from car seats, carpets, floor mats, and other interior surfaces.

Key Features of a Vacuum Cleaner in a Self-Service Car Wash:

1. High Suction Power: Designed to handle heavy-duty cleaning tasks, such as removing embedded dirt or pet hair.

2. Multiple Attachments: Comes with various nozzles and brushes for cleaning different surfaces (e.g., crevice tools for tight spaces, upholstery brushes for seats).

3. Coin-Operated or Timer-Based: Often requires payment (coins, tokens, or credit cards) to activate, with a set time limit (e.g., 5 minutes per use).

4. Centralized System: May be connected to a central vacuum system, which allows for efficient debris collection and disposal.

5. Convenient Placement: Usually located near the washing bays for easy access.

How does pinch valve work in the vacuum cleaner system ?

When the user begins to clean the dirt inside the car, the steps are as follows:

1. Aim at the dirt: Position the suction nozzle towards the dirt that needs to be cleaned.

2. Activate the vacuum suction: Under the effect of the vacuum suction, the dirt is drawn into the suction nozzle.

3. Pass through the pipeline and pinch valve: The dirt travels through the pipeline and pinch valve, entering the waste collection tank.

4. Stop usage: When the user stops using the device, return the suction tube to its original position.

5. Pinch valve closes: The pinch valve automatically closes to prevent waste from flowing back.

6. Maintain vacuum: The system maintains a vacuum state, ready for the next use.

In this way, the dirt inside the car is effectively cleaned, and the system remains clean and efficient.

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