VERSATILE FORMED ELEMENTS
Fridge Defrost Heater Element
Fridge Defrost Heater Element by LICHENGDA. Formed geometry and sheath loading, configuration details and made-to-drawing quotation for process equipment and formed heating assemblies.
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PRODUCT ENGINEERING
Formed geometry and sheath loading
Fridge Defrost Heater Element: Review the complete formed outline against the available space and the heating medium. Bend radius, cold ends and terminal orientation need to be fixed before the tube is formed.
Choose the sheath for corrosion exposure and operating temperature. Support long spans and allow thermal expansion rather than forcing the element into an undersized mounting path.
For Fridge Defrost Heater Element, request the missing voltage, power and finished dimensions before calculating current, selecting a supply or fixing the mounting pattern.
For Fridge Defrost Heater Element, send the supply, continuous and peak temperature, mounting drawing, lead exit and quantity. Include the heated medium and control method so the quoted configuration can be checked against the actual duty.
Application and reference configuration
Process equipment and formed heating assemblies. The final suitability of Fridge Defrost Heater Element depends on the assembled equipment and agreed operating conditions.
Archived figures below describe reference options or a product series. Confirm the exact model specification in the quotation.
| Voltage / Wattage | Confirmed for the application |
|---|---|
| Tube / Shape | Made to drawing |
| Material / Mounting | Selected for operating conditions |
ARCHIVED PRODUCT INFORMATION
Description
The defrost heating tube is a metal tubular electric heating element, with a metal tube (usually 304 stainless steel for its good corrosion resistance) as the outer shell.
The heating element is an alloy heating wire, commonly made of nickel-chromium alloy resistance wire or iron-chromium-aluminum wire.
Dense magnesium oxide powder is filled in the metal tube as an insulating medium to fix the heating element, with lead rods (wires) at one or both ends for connecting to the power supply and between elements.
Characteristics
Excellent defrost effect: Quickly and effectively melts the frost on the evaporator surface to ensure the normal operation of the refrigeration device.
High electrical strength: Can withstand high voltage, preventing electrical breakdown and other failures during operation.
Good insulation resistance: The use of insulating materials like magnesium oxide powder ensures the heating tube has excellent insulation performance, reducing the risk of electric leakage.
Corrosion-resistant and anti-aging: The stainless steel shell and high-quality insulating materials enable it to resist the erosion of harsh environments and extend service life.
Strong overload capacity: Can withstand loads exceeding the rated power to a certain extent, and is not easily damaged by short-term overload.
Small leakage current: Operates stably and reliably, ensuring the safety of equipment and users.
Application Scenarios
Refrigerators: Prevents excessive frost on the evaporator surface, which may affect cooling efficiency and increase power consumption. The defrost heating tube is usually installed near the evaporator to defrost the evaporator regularly and maintain the refrigerator's normal operation.
Cold storage: Equipment such as cooling fans and condensers in cold storage are prone to frosting during operation. The defrost heating tube can be embedded in the fins of these equipment or at the bottom of the water receiving pan for regular defrosting, ensuring the refrigeration efficiency of the cold storage and the storage quality of goods.
Freezer and refrigerator display cabinets: Used in freezer and refrigerator display cabinets in supermarkets, convenience stores, etc. The defrost heating tube can timely melt the frost on the evaporator surface of the display cabinet, maintaining the good display effect and refrigeration performance of the items in the display cabinet.
Company profile
Xiamen Lichengda Precision Manufacturing Co., Ltd. was established in 2 0 1 2 year. It is a
comprehensive company integrating production, sales and technical service. the factory covers an
area of 5000m2, has nearly 100 employees. Applicable quality-system and product-compliance documentation must be confirmed for the quoted product, legal entity and current scope.
Main products : cartridge heater,Tubular heater, Flexible heater, cartridge heater,silicone heater
thermocouple, heating element, and other heating products. The factory introduced advanced
automatic control system and online quality,inspection system to ensure the stability and reliability
of product quality
1. Qucik Response:Your inquiry will be replied within 24 hours. Response Rate over 90%
2. Smooth Communication: Well-trained and experienced staffs to answer all your inquires.
3. Sincere Service Attitude: Treat Customers As Friends. No Questions are Neglected.
4. OEM Accepted: Free Sample,We can customize your products to meet all your different requests.
5. Small MOQ: Small Amount wholesales are supported to meet your needs as well as large demands.
6. Fast Delivery: We have Reliable Forwarders with long term cooperation and Competitive Price.
You may contact any one of our sales and services team: email to us as inquiry.
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Specifications and availability vary by configuration. Confirm dimensions, materials and electrical or measurement ratings in your quotation.
ENGINEER-REVIEWED QUOTATION