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Melting furnace
Melting furnace
I. Overview: Name: fused platinum furnace - SDRJ
Model: SDRJ
Power: 15 kw -400KW
Application range
Applied to the heating and melting of platinum ; Melting amount from 3KG to 500KG
Second, the composition of the fused platinum furnace :
1 , ultra-small medium frequency induction heating power supply
2 , ejector or dumping melting furnace body
3 , compensation capacitor box
Third, the platinum plating method for purifying platinum
Method: Platinum furnace can also purify platinum . After the slag powder is placed in the smelting platinum furnace , the impurities are removed after passing through the high temperature in the furnace. Slag powder, also known as borax, all chemical store sales, the price is about 10 yuan / combined 500 grams.
Dosage: 1 kg of platinum put 20 grams, according to the standard, the amount is added.
The smelting furnace provides quotations for fused platinum furnace products. Price range: £¤ 6000 - £¤ 40000 million (platinum melting furnace average price of £¤ 18300 million)
Fourth, the choice of lining furnace lining
Graphite crucible One Generally used for melting: copper, aluminum, silver, platinum and other metals;
Magnesia One Generally used for melting: iron, stainless steel, and metals with higher melting points.
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Cast iron |
Graphite crucible |
Shovel |
Five, lav a furnace equipment parameters
1 , There are three kinds of fused platinum furnaces : dumping fused platinum furnace , priming fused platinum furnace and fixed fused platinum furnace ;
2 , Pour-type smelting platinum furnace : can be divided into mechanical dumping furnace, electric dumping furnace and hydraulic dumping furnace;
3 , According to different application requirements, it can be equipped with infrared thermometer, temperature controller and other devices;
4 , Can be customized according to your needs; equipment customization - 10 years of experience in the industry, and has been committed to induction heating automation, we understand the induction heating process, can provide efficient and effective solutions for your special process needs The program fully meets your needs.
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Six, the advantages of lava furnace equipment
1 , ultra-small size, movable, covering only 0.6 square meters.
2 , It is convenient to replace the furnace body with different weight, different materials and different furnace modes to meet various melting requirements;
3 , installation, commissioning and operation is very convenient, one will meet;
4 , 24 hours a day, a uniform melt, more quickly;
5 , environmental protection, in line with environmental protection requirements, to avoid the troubles of environmental inspection;
6 , Power saving, compared with the thyristor intermediate frequency, not only small size, easy maintenance, but also can save 15-20% .
7 , It has electromagnetic stirring effect, which is beneficial to melting metal temperature and uniformity of structure, which is beneficial to dross and reduce impurities;
8 , The equipment is small in size, light in weight, and has a melting range from a few kilograms to several hundred kilograms. It can be used in a wide range of applications, both for factory production and for small-scale melting in schools and research institutes ;
Seven, lava furnace specifications and melting capacity
Specifications /Model |
Fused steel /iron |
Aluminum /aluminum alloy |
Copper / gold silver / precious metal |
SDRJ -15KW molten platinum furnace |
3KG |
3KG |
3KG , 5KG , 10KG |
SDRJ -25KW molten platinum furnace |
5KG |
5KG |
20KG |
SDRJ -35KW molten platinum furnace |
10KG |
10KG |
30KG |
SDRJ -45KW molten platinum furnace |
18KG |
18KG |
50KG |
SDRJ -70KW molten platinum furnace |
25KG |
25KG |
100KG |
SDRJ -90KW molten platinum furnace |
40KG |
40KG |
120KG |
SDRJ -110KW molten platinum furnace |
50KG |
50KG |
150KG |
SDRJ -160KW molten platinum furnace |
100KG |
100KG |
250KG |
SDRJ -200KW molten platinum furnace |
150KG |
200KG |
350KG |
SDRJ -300KW molten platinum furnace |
200KG |
300KG |
500KG |
SDRJ -400KW molten platinum furnace |
250KG |
400KG |
600KG |