Interpretation Of CBD THC Vape Microporous Ceramic Heat Core

Today we will help you comprehensively interpret the structural characteristics, manufacturing, and usage details of ceramic atomization cores

There is a very important component in vapes: the atomizer, which contains an atomizer core. It is through this atomizer core that the e-liquid is atomized by being electrically heated. For atomizers, the atomizing core is a core component. Generally speaking, atomization cores can be divided into ceramic atomization cores and cotton cores. Cotton cores are usually for nicotine fruit flavor vapes. And the heating coil usually designed to mesh wire. Due to the different boiling points of e-liquids, cannabis oils commonly use ceramic atomization cores. And this one be used for CBD oil, THC oil, and other cannabis extract.
With the increase of pod replacement products on the market, microporous ceramic atomization cores are favored by more people.

Structure and characteristics of microporous ceramic atomization core

At present, most mainstream pod systems are equipped with microporous ceramic atomization cores, providing users with a high-quality experience. Micro porous ceramics refer to ceramic bodies containing a large number of open or closed micro pores inside or on the surface of the ceramic, with pore sizes generally in the micrometer or sub micrometer range. It is a functional structural ceramic. The micropores of microporous ceramics are very small and can be calculated in micrometers and nanometers. Micro porous ceramics have good adsorption, breathability, corrosion resistance, environmental compatibility, biocompatibility, etc.

The strong adsorption, high temperature resistance, ability to make co fired circuits, safety and non toxicity of microporous ceramics can meet the requirements for making electronic cigarette cores. The vape core of microporous ceramics has the following technical characteristics:
• The surface of microporous ceramics has hygroscopicity, and by reasonably controlling the porosity, microporous size, specific surface area, and moisture content of microporous ceramics, it is possible to adjust the dryness and humidity of local areas
• It can achieve smooth supply of e-liquid to the atomizer, with stable and efficient liquid guiding and locking functions, improving the atomization efficiency of e-liquid. Compared with traditional cotton wrapped atomization cores, it has a better taste and experience, and is less prone to oil leakage
• Due to the high temperature resistance of ceramics themselves, even if there is a momentary high temperature phenomenon, there will be no burning of cotton as in traditional cotton wrapping processes. And its temperature will rise faster, with better temperature uniformity and more precise temperature range control
• Porous ceramics, due to their rich micropores and special sintering process to control porosity, can adjust the size of aerosol particles in the mist freely. This ceramic has the characteristics of low thermal conductivity, low density, and low specific heat capacity. Due to its material properties, the temperature field of the liquid during atomization is relatively uniform, and atomization is more complete per unit time, bringing users a better experience with higher atomization efficiency
• Its high temperature resistance and corrosion resistance also improve the service life of the entire product.

Preparation method of vaping ceramic core of cannabis style oils CBD THC

There are currently four basic preparation methods, namely pore forming agent method, partial sintering method, template substitution method, and direct foaming method.
1. The pore forming agent method is the most commonly used method, which involves adding volatile or flammable pore forming agents to ceramic materials, and using these pore forming agents to evaporate or burn out at high temperatures, leaving pores in the ceramic body. Common pore forming agents include: organic resin microspheres, organic fibers, carbon fibers, carbon powder, starch, sawdust, polymethyl methacrylate, methyl cellulose, etc.
2. Partial sintering method refers to the process where powder particles are connected to each other through diffusion or evaporation condensation at high temperatures, but complete densification is not achieved, resulting in the formation of a uniform porous structure between particles. The porosity of the porous ceramics prepared by this method is generally less than 50%, and the particles are 2-5 times larger than the pore size. They are often used in molecular sieves, water purification membranes, and other fields.
3. Template replacement method, also known as organic foam impregnation method, is prepared by impregnating organic foam (usually spongy polyurethane) with prepared ceramic slurry, then burning organic matter and sintering ceramic body to obtain porous ceramic products. Sol gel or colloidal solution can also be used to dip and coat organic foam instead of ceramic slurry.
This method has the advantages of simple process, convenient operation, no need for complex equipment, and low preparation cost. It is an effective and economically practical method for preparing high porosity (70-95%) porous ceramics.
4. The direct foaming method is to produce dispersed gas phase in the ceramic suspension, which is generally composed of ceramic materials, water, adhesives, surfactants and gel. This process has been used to produce porous ceramics such as zirconia and alumina, with porosity ranging from 20-80%. For example, Suelen Barg, a German researcher, disperses alkanes into ceramic slurry, adds dispersant to make alkanes form a uniform and stable lotion, and finally makes porous alumina ceramic filter with porosity up to 90%.

What are the brands of ceramic atomizing cores

In the past three years, vape pod systems have gained market favor. Most CBD THC vape cartridges are mainly use ceramic atomizing cores. So the demand for ceramic cores in the market is increasing, and there are more and more companies supplying ceramic cores.
China has a total production volume of over 95% of vapes and accessories exported globally, making it a global vape industry base. As the largest research and production city for vapes, Shenzhen has undoubtedly produced many vape brands. Next, we will list the best CBD THC atomizing core brands in the cannabis field.

Dank Smoke ceramic coated atomization core

Taking Dank Smoke as an example, CBD vape device equipped with Dank Smoke ceramic coated atomization cores has been exported to many countries in Asia, Europe, America, Oceania and other regions, with a cumulative sales volume of 10 millions units. “Chinese chips” represented by Dank Smoke ceramic coated atomization cores have become the industry benchmark for global electronic atomization technology.

FirstUnion Group PURLAVA

In October 2020, Purlava, the new generation printing ceramic heating technology of FirstUnion Group, was officially released globally. The new generation of ceramic heating element technology is named Purlava. After more than 500 days of specialized research and testing by R&D personnel, and more than 20000 repeated analyses, the ceramic gap scheme and heating trajectory design have been continuously optimized. The 100 million micropores on the ceramic surface are evenly distributed, the oil supply area is increased by 2.4 times, and the oil delivery speed is increased by 17%. Compared with previous generations of atomization methods, there have been significant improvements in liquid delivery, liquid locking, taste, and atomization efficiency. Besides, the biggest highlight is purity.

Jwei Group μ KERA

In September 2019, Jwei Group officially launched the μ KERA brand, which means’ small ‘. KERA stands for Keramik in German, which means ceramic. μ KERA adopts a new generation of micrometer level technology processing platform with independent intellectual property rights and food grade high-performance inorganic non-metallic substrates to create a new type of microporous ceramic technology dedicated to improving the atomization experience of traditional vapes.

Huachengda(HCD) AX embedded mesh ceramic core

HCD is one of the high-quality enterprises in the field of atomization cores that cannot be ignored. It supplies over 1.5 billion pcs of atomization cores worldwide every year, accounting for more than 50% of the total global atomization core supply. The customers are located in over 100 countries and regions worldwide, directly or indirectly supplying atomization components to the four major international tobacco companies, the top ten domestic brands, and thousands of small and medium-sized electronic cigarette customers. At present, while most ceramic cores on the market use thick film printing technology, HCD has innovatively developed embedded technology products – AX embedded mesh ceramic cores. HCD’s independently invented inlay technology embeds metal mesh on the surface of porous ceramics, which not only increases the heating area, but also heats up more evenly, is more durable than ceramic cores produced by thick film printing technology, and extends the service life by 1.6 times.

Buddy BCORE

In March 2020, a new type of ceramic atomization core BCORE was born, which adopts Buddy‘s independent intellectual property “composite embedding” technology. Unlike thick film printing technology, the BCORE heating element adopts “composite embedding” firing technology, and the heating element is hidden and embedded in the ceramic. In addition to the advantages of general thick film ceramic heating elements, the resistance value is more stable and accurately controllable; The heating element does not directly contact the e-liquid, further improving the degree of restoration of the e-liquid taste.

ALD SILMO3.0

In September 2019, ALD launched the ceramic core SILMO3.0. After 800 days and nights of dedicated research, the new ceramic material used in SILMO3.0 meets the strength standards and has better oil guiding and locking indicators than the second-generation solution. With the increase in strength, the new ceramic can not only achieve no pins, no solder joints, and no direct contact with e-liquid, but also avoid any pollution sources and achieve ultimate purity. And the heating elements can be fired and cut in batches, with high consistency, and can be produced in large quantities automatically.