Electrode humidifier

1 Product Introduction and Working Principle

There is generally a certain conductivity in tap water. By directly inserting the electrode into tap water and connecting it to an AC power source, due to the conductivity of water, current will pass through the water between the electrodes, and all the electrical energy transmitted to the water will be converted into heat energy, causing the water to heat up and produce steam.

The HRDJ type electrode humidifier adopts a more stable mesh electrode sheet, and the current size is related to the power supply voltage, the area of the electrode immersed in water, and the conductivity. The amount of steam generated by the humidifier is affected by the power or current strength, and the current control can be adjusted by changing the area of the electrode immersed in water. Maintaining the conductivity of water within a certain range can achieve good system continuous control.

The steam pressure generated by the electrode humidifier is low, and the steam does not contain minerals or bacteria.

two、characteristic

●The steam humidifier has a compact installation, saves floor space, provides high-quality steam supply, high equipment efficiency, and competitive price.

●Streamlined exterior design, focusing on the optimal combination of functionality and economy, with a user-friendly interface.

●Disposable and washable humidification buckets can be freely selected for easy use and replacement.

3、 Scope of application

HRDJ type electrode humidifier is suitable for air conditioning matching, electronic factories, pharmaceutical factories, and hospital clean humidification

4、 Control method:

1. Humidity automatic control 2. Receive switch signal 3. Proportional adjustment, receive 0-10V or 4-20mA signal

five、 Installation and humidity setting of HRDJ type electrode humidifier

When choosing the location for installing a steam humidifier, it is important to pay attention to the following points:

●Environmental temperature 5-40 ℃

●Relative humidity below 80% RH

●Inlet water quality: clean tap water and softened water.

●When connecting the steam distribution pipe to the steam humidifier, short steam outlet hoses and condensate return hoses should be used as much as possible.

●The hose should avoid sagging and knotting, and should have a slope of 5-10%

●Humidifiers must be installed vertically and kept level for proper operation.

●When installing drainage pipes, the drainage outlet should maintain a certain height difference from the floor drain to facilitate drainage.

sixCleaning and maintenance of steam drums

When the humidification amount of the electrode humidifier does not reach the predetermined humidification amount, if other components are working normally, it means that the steam cylinder needs to be cleaned. Here are the cleaning steps and precautions:

●Due to the fact that the electrode humidifier steam tank is a consumable, maintenance and cleaning should be taken into account.

●Remove the shell, remove the connectors, and take off the upper half of the steam cylinder.

●Remove all scale and sludge from the steam cylinder.

●Tap the heating electrode to remove the scale on the electrode, allowing a small portion to remain.

●Check the upper water level detector of the steam cylinder and flush to remove any impurities attached to it.

seven、HRDJTechnical Parameters and Selection Table of Type Electrode Humidifier（Table 1)

pay attention to：

1、 Do not use acidic or chemical detergents during cleaning.

2、 When not using a humidifier, the water inside the humidifier bucket should be drained completely.

3、 If the humidity is insufficient due to insufficient conductivity of water, a small amount of salt can be added to the cylinder.

4、 Our company's products have passed the overall inspection before leaving the factory. Without permission, it is not allowed to disassemble or assemble parts without authorization, and any consequences caused shall be borne by oneself. It is strictly prohibited for other electrical equipment to overlap the circuit. If there is a safety accident caused by overlapping the circuit, our company will not be held responsible