Moisture-proof cabinets from Shanghai Huanzheng Test Equipment Factory utilize an adsorption-based, intermittent, and continuous dehumidification method. This system removes moisture from the air using a solid desiccant, without cooling or compressing the air, ensuring quiet operation, environmental friendliness, and energy efficiency. The entire mechanism is integrated within a sealed container, where the desiccant absorbs moisture from the material inside. Since water exists in a molecular form, it continuously evaporates and spreads on the surface of the material. The desiccant then gradually accumulates these molecules, maintaining a stable humidity level inside the cabinet. When the desiccant reaches equilibrium, no further moisture movement occurs between the material and the air.
Shanghai Huanjing employs a control system that closes the desiccant inlet while opening the vapor diffusion outlet. The saturated desiccant is heated, allowing moisture to be released into the external environment for regeneration. This process enables the desiccant to be reused, ensuring continuous dehumidification within the closed space. The system operates automatically once powered on, requiring minimal user intervention. Its compact size, low desorption capacity, and repeated regeneration make it ideal for long-term use.
The HUMGINE moisture-proof cabinet system uses a microcontroller as its core, converting humidity levels into capacitance via a polymer-based capacitive sensor. This signal is then converted into a voltage, processed through A/D conversion, and analyzed by the microcontroller for display and control. Normally, the suction door is open, and the wet door is closed. When the desiccant becomes saturated, the system detects this through humidity readings. If the measured humidity differs from the set value, the microcontroller generates a trigger signal to activate a pulse current circuit, heating the memory alloy spring. This causes the spring to contract, closing the suction door and opening the wet door to release moisture. After a set time, the system cools down, restoring the spring to its original state, and the cycle repeats.
The system consists of three main components: the polymer humidity sensor, the automatic temperature-controlled shape memory alloy spring, and the hardware implementation circuit. The memory alloy spring, made of NiTi (nickel-titanium), undergoes shape changes based on temperature. It controls the opening and closing of the doors during different operational phases. The hardware includes a humidity sensor, voltage converter, A/D converter, microcontroller, and drive circuit for the spring. The polymer humidity sensor, made of cellulose acetate butyrate, offers high sensitivity, low hysteresis, and long-term stability, making it suitable for precise humidity monitoring in various environments.
Ethanol Fire Pit
Hanging TYPE Fireplace, FROM LITERAL UNDERSTANDING IS VERY SIMPLE, BUT ALSO AS a kind of fireplace, it does not have much association with the wall. More and more luxury homes, mansion customers choose to install hanging fireplaces in the interior, not for heating, only for decoration, its simple and charming shape has become the standard of today's high-end residential design!360° furnace can be rotated around the smoke pipe and the furnace is connected in sections. 360° can be rotated around the furnace to meet the needs of fire viewing in different directions.The relationship between human life and steel is always explored. Different elements have different missions and responsibilities and are connected to each other to form simple or complex processesAre you looking for the perfect outdoor Fire Pit to add to your backyard? This can be a tricky decision! Generally, there are three options to choose from: wood fire pits, gas fire pits, and ethanol fire pits. But, which type of fire pit is the best option? When compared to their other fire pit alternatives, ethanol fire pits take the cake by far.Â
| Name |
Freestanding bio ethanol fire pit |
| Material |
Carbon steel |
| Cooking plate Size |
Diameter 600mm |
| Packing |
wooden box packing |
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Packing
Packing will by wooden box.
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Ethanol Fire Pit,Bio Ethanol Fire Pit,Alcohol Fire Pit,Biofuel Fire Pit
Henan Jinbailai Industrial Co.,Ltd , https://www.gardensteelarts.com