Diaphragm high precision pump for water dispenser

DYX has two hot water pumps, their models are DSB413-B-1 Mini Water Pump and DSB415-A Micro Water Pump. The difference between these two hot water pumps lies in their flow rate, lifespan and noise. The flow rate of DSB413-B-1 is 0.4-1.3LPM. The flow rate of DSB415-A is 2.0-2.5LPM. The flow rate of DSB413-B-1 small water pump is less than DSB415-A. The life of DSB413-B-1 is also less than DSB415-A. The life of DSB413-B-1 is greater than 20,000 cycles. DSB415 -A's life is greater than 50,000 cycles, but the noise of DSB413-B-1 is less than DSB415-A, and its noise is less than 60dB.

Micro diaphragm hot water pumps have the following specific application scenarios in instant hot water dispensers:

1. Water flow control: As the main component of the instant hot water dispenser, the Hot water pump can provide stable water flow. It uses a motor to drive the impeller to rotate, realizing the function of sucking water from a low place to a high place, and then supplying hot water to the drinker's hands through the hot water nozzle. The rotation of this water pump can ensure the fluidity of water and achieve a certain water flow speed.

2. Automatic power-off and anti-leakage system: For safe use, the instant hot water dispenser is equipped with an automatic power-off function. When the hot water temperature is too high or the water tank is not filled with water, the water pump will automatically power off to prevent the water from being overheated. And burn the user. At the same time, the anti-leakage system can ensure that users are protected from electric shock and will not be in danger.

3. Water level monitoring and reminder function: The dc hot water pump senses the water level signal and reminds the user to add water when the water is insufficient to maintain the normal operation of the water dispenser.

4. Automatic water replenishment and boosting function: When the water level in the water tank is lower than a certain level, the water pump will automatically replenish water to the designated water level. At the same time, since the water outlet and heating system require a certain pressure, the water pump can provide stable water pressure through boosting.

5. Integrated control system: The micro diaphragm Hot Water Pump works together with other components of the instant hot water dispenser through an integrated control system to achieve intelligent control and operation. For example, the temperature sensor is used to detect the water temperature and control the operation of the heating system; the flow sensor is used to detect the water flow and adjust the operating status of the water pump.

Technical Specification

What is the specific role of the portable hot water pump in the instant hot water dispenser?

The specific role of micro diaphragm hot water pump in instant hot water dispenser is mainly reflected in the following aspects:

1. Provide stable hot water supply: Through its efficient suction and delivery capabilities, the micro diaphragm hot water pump ensures that the instant hot water dispenser can quickly and stably provide sufficient water when users need hot water. Whether the water is used continuously or in large quantities, the pump ensures an uninterrupted supply of hot water.

2. Automatically adjust water volume and temperature: According to the user's needs and settings, the micro diaphragm hot water pump can automatically adjust the water temperature and water volume. By cooperating with temperature sensors and other control elements, the pump can precisely control the power of the heating element to adjust the temperature of the outlet water and provide a personalized drinking experience.

3. Improve the energy efficiency of water dispensers: Since the Self Priming Micro Water Pump hot water pump has a high energy efficiency ratio, it can help instant hot water dispensers achieve more efficient use of heat energy and water resources. The optimized design of the pump and efficient operation mode help reduce energy waste and reduce the operating cost of the instant hot water dispenser.

4. Ensure drinking water safety: The micro diaphragm hot water pump also plays a safety role in instant hot water dispensers. It ensures that the water is free from contamination during heating and circulation, preventing impurities and harmful substances from entering. At the same time, the pump's operating status monitoring and fault alarm functions can also detect potential safety problems in time to prevent accidents.

5. Simplified maintenance and operation: The design of the miniature diaphragm hot water pump makes the maintenance and operation of the instant hot water dispenser simple and convenient. Users only need to follow the instructions to perform simple operations, and the integrated design of the pump makes installation and disassembly more convenient, reducing maintenance costs and operation difficulty for users.          

Dimension Drawing                                                                                                           Size:mm

What affects the flow rate of a mini hot water pump

The factors that affect the flow rate of micro diaphragm hot water pumps are as follows:

1. Medium properties: The density, viscosity, specific gravity and other characteristics of the medium directly affect the flow rate of the diaphragm pump. The denser or viscous the medium, the smaller the flow rate.

2. Diaphragm material: The properties of the diaphragm material also have a certain impact on the flow rate. Different diaphragm materials have different elasticity, corrosion resistance and strength, which will also affect the flow rate of the diaphragm pump.

3. Pump model and specifications: The amount of water that different models of pumps can transport will also be different. Therefore, choosing the appropriate pump type and specifications can effectively increase the flow rate of the hot water pump.

4. Water pipe diameter: A larger diameter can increase the water flow rate, thereby increasing the working efficiency of the hot water pump.

5. Water pressure: High water pressure can i ncrease water flow, thereby improving the working efficiency of the hot water pump.

6. Ambent temperature: At lower temperatures, the viscosity of water will become larger and the resistance will increase, which will cause the flow rate of the hot water pump to decrease.

DYX pumps and valves other applications

How is the flow rate of a miniature diaphragm dc hot water pump affected by the properties of the medium?

The properties of the medium have a significant impact on the flow rate of the Food Grade Water Pump. The following is a specific analysis of how the properties of the medium affect the flow rate of the Mini DC Water Pump:

1. Density and viscosity: The density and viscosity of the medium determine the amount of friction that the pump needs to overcome. Thicker media increases friction and reduces flow. Medium with high viscosity also creates greater resistance when flowing in the pipeline, thus reducing the flow rate.

2. Specific gravity: Specific gravity refers to the ratio of the mass of the medium to the mass of the same volume of water. The greater the specific gravity, the greater the weight of the medium, which will affect the delivery capacity of the micro diaphragm hot water pump, thus affecting the flow rate.

3. Particle size and solid content: If the medium contains large particles or solid impurities, it will cause wear or blockage of the pump diaphragm, resulting in reduced flow. Therefore, before using a micro diaphragm hot water pump to transport media, pretreatment should be carried out to reduce solid impurities and large particles.

4. Corrosiveness and crystallinity: Corrosive or easily crystallized media may react with the pump materials, resulting in a decrease in flow or damage to the pump. For this type of media, corrosion-resistant materials and anti-crystallization designs should be selected to ensure stable flow and long life of the pump.

5. Temperature: Changes in the temperature of the medium will affect its physical properties, such as viscosity, and thus affect the flow rate of the micro diaphragm hot water pump. Therefore, when transporting high-temperature media, special attention should be paid to the temperature resistance and thermal protection measures of the pump.