- Contact Person : Mr. hu guoping
- Company Name : Shanghai Gongtao Ceramics Co., Ltd.
- Tel : 86-21-53082298
- Fax : 86-21-53082308
- Address : Shanghai,shanghai,Room A135 , No. 668,Beijing East Road
- Country/Region : China
- Zip : 200001
Ceramic IR heating block
Ceramic IR heating block
Embedding type ceramic far infrared radiated elements apply glaze with high radiance,ceramic with good heat and shock property as base,and are sintered once by nichrome wire.
The components:
Base body:made of ceramic material with good heat shock property.Heating nature:sintered by high quality nichrome wire.Glaze:composed of metal oxide material with good far infrared radiated property.Put right amount of additive and improve radiant intensity and strengthen adaptability of glaze billetMain technical parameter and property:
1.Radiated characteristic:the tiptop single color of radiance of element can reach 0.9 | |
2.Time of heating response:from room temperature to surface temperature of radiated plate,the fixed time will not exceed 20 minutes. | |
3.Cold and hot resistance:the base body is heated to 800 C and put in cold water repeatly for many times and no cracking.After cold and hot mutual change test for five times,no peel and no craze. | |
4. The radiated element is heated after electrifying to rating power and immerged into cold water after interruption of power supply for forty times without damage. | |
5.Good chemical stability;strong causticity-resistance;perfect oxidation-resistance | |
6.The heating damage of non radiated surface is small. | |
7. Resistance in common temperature: | 1012 ohm 0cm |
8.Uneven degree for radiated surface temperature:≤15% | |
9. Rupture strength for base body: | 440Kg/cm2 |
10.Tolerance of power: | ≤5% at rating working voltage |
11.Cold state insulated resistance | 500V tramegger>2 mΩ |
12.Thermal state insulated resistance: | 500V tramegger>5 mΩ |
13.Using life span: | >3000 hours |
14.The effect of energy saving is obvious,increasing 10-25% compared with silicon carbide element | |
15. The life span can prolong more than a few times compared with silicon carbide element. | |
Specification:
Size(mm) | Shape | Power(Kw) | Size(mm) | Shape | Power(Kw) |
245×65 | arc | 0.25-1.0 | 300×300×16 | flat | 0.8-1.5 |
240×60 | arc | 0.5-1.0 | 240×160×16 | flat | 0.6-1.0 |
125×65 | arc | 0.2-0.5 | Φ70 | disk | 0.1-0.2 |
120×60 | flat | 0.1-0.325 | Φ100 | disk | 0.2-0.3 |
120×60 | arc | 0.1-0.325 | Φ140 | disk | 0.3-0.4 |
120×120 | flat | 0.1-0.8 | Φ150×Φ100×Φ60 | haff | 0.25-0.3 |
120×120 | arc | 0.1-0.8 | 125×125 | flat | 0.4-0.8 |
Applying domain:
Embedding type ceramic far infrared radiated heating elements are produced based on direct of international advanced technique and many years’research,with high conent of technology,good whole property,cleanness & sanitation,convenient assemble,acid-resistance,erodibility-resistance
Safe use,long life span ect.Widely used in vacuum plastic uptake,food roast, medical treatment and sanitation ect various infrared dryness and roast,solidify ect.They have ideal energy saving effect in the industry such as electron spin,light industry, electromechanical chemical industry, medical treatment,food industry ect and have obvious society benefit and economy benefit.
Gongtao company can produce based on specification of customer.
Shape:black hollow core,disk,flat plate,arc
Optional Power: 100W-2000W(based on size)
Other:thermocouple,probe of thermocouple
Ceramic IR heating block
