Quartz Heating Tube
Technical Features:1. No need for far-infrared coating, good spectral radiation matching absorption characteristics, long-term use without degradation of radiation performance, high electrothermal conversion efficiency. Saves about 30% energy compared to general heating elements.
2. High operating temperature, wide selection range. The type sealed with ceramic cap can withstand up to 800°C.
3. Fast heating, low thermal inertia, high temperature resistance, corrosion resistance, good thermal and chemical stability, long service life, high insulation strength.
4. Pollution-free, a clean type heater, meeting the high pace and high quality requirements of modern production, suitable for household appliances with high hygiene requirements.
5. Convenient design, manufacturing, and installation, economical and safe.
Far-Infrared Heating Tube
Also known as halogen heating tube: a tungsten filament is placed inside a quartz shell, and through filament design and shell, the filament emits light in the spectrum range of 2400-3500K.
Divided into civil and industrial use.
Civil use mainly for heaters and light wave ovens.
Industrial use applicable to almost all industries requiring heating: printing and dyeing, shoemaking, coating, food, electronics, medicine, textile, wood, paper, automotive, plastic, furniture, metal, heat treatment, packaging machinery, etc.
Far-infrared heating tubes have significant characteristics of high density, high thermal efficiency, and low energy consumption. Heaters, ovens, and drying tunnels using such tubes as heating elements can greatly improve work efficiency, shorten heating cycles, save equipment space, save energy, and reduce production costs compared to ordinary infrared heating.
﹡Wavelength can be controlled between 0.76um-2um and 2um-16um. Choose different wavelength heating tubes according to the physical characteristics of the heated object. Thermal efficiency can reach over 86%.
﹡High infrared heating tubes have very low thermal inertia. After power-on, they reach 50% of rated power in 0.8 seconds, about 80% in 1 second, and full rated power in about 2 seconds, with rapid heating and cooling.
﹡High infrared heating tubes can be sprayed with heavy metals such as gold and titanium on certain parts of the tube wall to form a directional reflective layer, greatly improving thermal efficiency and reducing the temperature of the reflector.
﹡The service life of high infrared heating tubes is 3000-5000 hours (depending on the use environment).
﹡High infrared heating tubes have small volume but can achieve high power. For example, a heating tube of φ12mm and 300mm length can achieve 1KW power. Our company's products range from 300W to 6000W, with voltages of 110V, 220V, 380V, lengths from 60mm to 2000mm in stock, and can produce various non-standard tubes according to user needs.
Infrared halogen tungsten lamp tubes are thermal radiation light sources. They have advantages such as easy installation, no need for accessories, and can be used in AC and DC circuits. Mainly used for industrial heating or drying, such as PCB bonding, various paint drying, film drying, heating, etc. Clean and hygienic during use, temperature controllable, can be used for drying and heating under normal pressure, or work in vacuum. Infrared halogen tungsten lamps can be used horizontally, or vertically for special equipment, producing near and far infrared rays of different color temperatures. Different shapes of tungsten filaments can be used as heating light sources, such as triangular filaments, integrated filaments (integrated means filament and support are one piece), intermittent filaments, and other material heating light sources. Quartz far-infrared lamps and near-infrared lamps use transparent or translucent, frosted or milky white quartz glass as the lamp tube shell, producing near and far infrared radiation spectra. Custom designs can be made according to customer requirements for different lengths, color temperatures, and shapes of single or double hole infrared lamps.
Carbon Fiber Heating Tube
Carbon fiber heating element is the most competitive high-tech material of this century. Its emergence has sparked a new revolution in the electric heating field. Replacing metal heating elements with carbon fiber heating elements will become an inevitable trend.Carbon fiber infrared quartz electric heating tube is a high-tech product different from traditional electric heating tubes such as metal wire and halogen. It has excellent performance such as long service life, high electrothermal conversion efficiency, infrared radiation, health and environmental protection.
I. Product Introduction:
1. Product Introduction
The heating element base material of this product is imported carbon fiber heating element, with advantages such as large power margin, high temperature resistance, strong heating capacity, long service life, and adjustable power. The carbon fiber infrared quartz electric heating tube product complies with GB/T2423.3-1993 Basic Environmental Testing Procedures for Electronic and Electrical Products, Test Ca: Damp Heat Steady State, and GB4706.1-1992 Safety General Requirements for Household and Similar Electrical Appliances.
2. Product Performance Characteristics
* Stable Electrical Performance
After power-on, during frequent start-stop and long-term continuous operation, the power of the carbon fiber quartz electric heating tube remains stable within a certain tolerance range, without any instantaneous power surge.
* High Thermal Efficiency
Carbon fiber heating element is a pure black body material. During electrothermal conversion, visible light is minimal, and the electrothermal conversion efficiency reaches over 95%. Compared to heaters using nickel, chromium, tungsten, molybdenum, etc., as heating elements, it can save 30% energy; at the same power, the radiation temperature is 30°C higher than nickel-chromium metal electric heating tubes and 15°C higher than tungsten-molybdenum quartz electric heating tubes. The emitted infrared rays are strongly absorbed directly by human body, clothing, water, etc., with minimal heat loss during heat transfer; stronger absorption of carbohydrates, good carbon atom resonance effect, greatly improving product efficiency.
Carbon fiber heating element has characteristics such as rapid heating, small thermal lag, uniform heating, long heat radiation transmission distance, and fast heat exchange. During operation, the luminous flux is much smaller than that of metal heating element electric heating tubes (see table below), and the electrothermal conversion efficiency is as high as over 95% (meaning if you use a 1000W ordinary electric heating tube, you only need 700W with a carbon fiber electric heating tube).
* Far-Infrared and Practicality Combined
The energy emission mode of carbon fiber quartz electric heating tube is mainly far-infrared radiation, with far-infrared radiation efficiency reaching over 70%. After power-on, the carbon fiber quartz electric heating tube radiates infrared energy that can heat materials. The infrared radiation wavelength of the far-infrared radiation heating lamp tube is 2.3--14μm, mainly used for high infrared heating technology, heating workpieces with high density, high energy, and high intensity radiation, suitable for modern production processes requiring high output and high quality. This wavelength range of far-infrared spectrum is called "life light", accounting for over 80% of the total wavelength. At the same time, it can be absorbed by water molecules in the air to produce resonance friction thermal effect, achieving rapid increase in indoor temperature. Especially, it can effectively activate human tissue cells, promote blood circulation, accelerate metabolism, enhance immunity, and also have effects such as deodorization, moisture removal, and antibacterial.
