Commercial Dishwasher B2 Water Level Switch

Basic principles of commercial dishwasher B2 water level switch

The commercial dishwasher B2 water level switch is an important component used to detect the water level inside the dishwasher. It determines the water level based on a certain principle, thereby controlling the working status of the dishwasher and the inflow and outflow of water.

The B2 water level switch for commercial dishwashers is one of the key components in commercial dishwashers. It detects the water level based on the float principle or electromagnetic induction principle, thereby controlling the working status of the dishwasher and the inflow and outflow of water. By accurately controlling the water level and monitoring the status of the dishwasher, the commercial dishwasher B2 water level switch can improve the operating efficiency of the dishwasher, extend its service life, and ensure the safe operation of the dishwasher.

1. Table of Contents

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   Float principle

The B2 water level switch of commercial dishwashers usually uses the float principle to detect the water level. This principle uses changes in the buoyancy of the float to determine the level of the water level. When the water level rises, the float floats upward due to buoyancy; when the water level drops, the float sinks downward due to gravity. By controlling the switch state of the float between different water level positions, the start and stop of the dishwasher and the inflow and outflow of water are controlled.

2. Principle of electromagnetic induction

Another common commercial dishwasher B2 water level switch principle is based on electromagnetic induction. Installed inside the dishwasher sink is a sensor assembly that contains an electromagnet and a closing trigger. When the water level rises, the trigger is closed due to the conductivity of the water, and the electromagnet is activated and emits a signal. By detecting whether the trigger is closed or not, the dishwasher control system can determine the water level, thereby controlling the inflow and outflow of water and the operating status of the dishwasher.

The structure and working principle of the B2 water level switch for commercial dishwashers

B2 water level switch structure Commercial dishwasher water level switch usually consists of float, bearing, switch device, etc. A float is usually a hollow sphere or columnar object, usually made of plastic or metal. The density of a float is less than that of water, so it can float on the water. Bearings are used to support the float and ensure its free movement. The switching device is used to sense the position of the float and control the switching status.

The working principle of the B2 water level switch in commercial dishwashers: There is no water in the dishwasher or the water level is low, and the float is in a sinking state. As water begins to fill the dishwasher, the water level gradually rises. When the water level reaches the preset height, the float starts to float upward. As the float floats upward, it makes contact with the switching device. After the contact signal is sensed by the switching device, a signal is sent to the dishwasher control system.

After receiving the signal, the dishwasher control system determines whether to continue to inject water or start the washing process according to the set program. When the water level drops to a preset low level (the float sinks), the switching device senses a disconnect signal and sends a signal to the dishwasher control system. After receiving the signal, the dishwasher control system stops water filling and terminates the washing program.

Application of B2 water level switch in commercial dishwashers

The B2 water level switch for commercial dishwashers is an important component for realizing the automation of dishwashers and has been widely used in both commercial and household dishwashers. The commercial dishwasher water level switch can accurately control the water level in the dishwasher to prevent excessively high or low water levels from affecting the washing effect.

By detecting the status of the water level switch, the working status of the dishwasher can be monitored in real time, such as determining whether the washing program is running normally and whether the water pump is working normally. The water level switch of a commercial dishwasher can be used as a safety protection device. When the water level is abnormally high or low, the washing process can be stopped in time to avoid dishwasher failure or dangerous situations.

Performance of B2 water level switch in commercial dishwashers

The B2 water level switch plays an important role in commercial dishwashers and is crucial to the performance and functionality of the dishwasher. The performance of the B2 water level switch in commercial dishwashers will be introduced in detail below. The performance of the B2 water level switch in commercial dishwashers plays a key role in the performance and functionality of the dishwasher. Accuracy and sensitivity, reliability and durability, stability and precise control, safety protection functions, etc. are important performance indicators of water level switches. Through the reasonable selection and use of high-quality B2 water level switches, commercial dishwashers can achieve efficient, stable and safe work, improving user experience and economic benefits.

1. Accuracy and sensitivity

An important performance indicator of the B2 water level switch in a dishwasher is its accuracy and sensitivity. Accuracy means that the water level switch can accurately detect the water level and output an accurate signal to the dishwasher control system. Sensitivity refers to the water level switch’s ability to quickly sense water level changes and switch states in a timely manner.

Accuracy and sensitivity directly affect the performance and user experience of the dishwasher. If the accuracy of the B2 water level switch is not high, it may cause the dishwasher to be unable to accurately control the water level, thereby affecting the washing effect; if the sensitivity of the B2 water level switch is not high, it may cause the dishwasher to respond slowly or delay, causing problems in the washing process. .

In commercial dishwashers, the B2 water level switch needs to have high accuracy and sensitivity to ensure that the dishwasher can make timely adjustments and controls according to changes in water level.

2. Reliability and durability

As one of the key components of commercial dishwashers, the B2 water level switch needs to have high reliability and durability to ensure the normal operation of the dishwasher. Reliability means that the water level switch works stably and reliably and is not prone to malfunction or failure during long-term use. Durability refers to the water level switch having sufficient life and durability to withstand long-term, high-frequency use.

Commercial dishwashers are often subjected to heavy use, working around the clock. Therefore, the B2 water level switch needs to be able to adapt well to this high-load environment and be able to withstand long-term use and frequent operation. At the same time, the B2 water level switch needs to be resistant to corrosion and water erosion to cope with the challenges of the humid environment inside the dishwasher.

High reliability and durability can reduce the maintenance rate of commercial dishwashers, reduce losses and downtime caused by failures, and improve work efficiency and economic benefits.

3. Stability and precise control

As an important component for controlling the water level of the dishwasher, the B2 water level switch needs to have stability and precise control characteristics. Stability refers to the ability of the B2 water level switch to maintain a stable working state in different environments and conditions, without being affected by external interference. Precise control means that the water level switch can accurately determine the water level and output corresponding signals to the dishwasher control system to achieve precise water level control.

Commercial dishwashers will face changes in pressure, temperature and other factors during use, so the B2 water level switch needs to be able to adapt to these changes and maintain a stable working condition. At the same time, precise control can ensure that the water level of the dishwasher fluctuates within the set range, thereby ensuring the effect of the washing process and water saving.

Stability and precise control can not only improve the working efficiency and stability of the dishwasher, but also reduce the waste of water resources by the dishwasher and improve the economy and environmental protection of the dishwasher.

4. Security protection function

The B2 water level switch also serves as a safety protection function in commercial dishwashers. When the water level is abnormally high or low, the water level switch can send a signal in time and stop the washing process to avoid dishwasher failure or dangerous situations.

Commercial dishwashers are usually connected to the water supply system and power system, so the water level switch needs to have safety protection functions. When the water supply is insufficient or the water pump fails, the water level switch can identify abnormal conditions and stop the entry of water to avoid damage to the dishwasher due to lack of water. In addition, when the water level is too high, the B2 water level switch can also cut off the water inlet in time to prevent water overflow from causing secondary losses and safety hazards.

The safety protection function can effectively improve the working safety and reliability of commercial dishwashers and reduce operational risks and accident rates.