high quality heating machine
USD $8,000 - $50,000 /Set
Min.Order:1 Set
Changsha Kingkar Eco-Technologies Co., Ltd.
Technical parameter:
Model | Kingkar7000 |
Input power | 3 phase 380 V (50-60) HZ±10% |
Rated capacity(KVA) | 22 |
Working current(A) | 350 |
Max.Work pressure(Mpa) | 0.2 |
Max.Relative humidity(%) | 90 |
Rated gas production(L/H) | 7000±10% |
Water consumption(L/H) | 3.8 |
Maximum cutting thickness(mm) | 300 |
Effective perforation thickness(mm) | 90 |
Cooling way | Air cooling |
Insulation class | F |
Power supply protection grade | IP21S |
Flame temperature(°C) | 800-3200 adjustable |
Working medium | Filtered water or deionized water |
Way to work | continuous |
Environment temperature(°C) | 0-40 |
Appearance size(L×W×H)mm | 1250×850×1830 |
Weight(KG) | 560 |
Oxy/Hydrogen gas cutting system:
The "kingkar" Hydrogen gas cutting system consists of a gas generator and a flame cutting machine.
The gas generator generates Hydrogen and Oxygen from water by electrolysis.
This system features low operating costs and environmental benefits because of no emission of CO2 or poisonous gases.
The gas generator can also be connected to conventional flame cutting machines.
Machining time reduced by 20~30%:
As the combustion rate of Hydrogen gas is faster than that of other fuel gases, the Hydrogen flame is narrower and more concentrated.
This provides higher heat transfer rate, higher piercing speed and faster cutting.
The shorter piercing time and increased cutting speed provides a significant cost saving when compared with LPG fueled cutting.
Lower heat stress:
Steel plate when heated for the same time by both conventional and Hydrogen fueled flames shows the following heat distribution in the plate.
The high combustion speed of the Hydrogen flame reduces the flame area and concentrates the thermal energy.
This allows the high pressure oxygen passage to heat only the immediate area being cut, preventing excessive heat transfer to the surrounding area.
This reduces cooling time and distortion caused by excessive heat stress.
Improved quality of the cut surface:
The surface of cut edge is smooth and dross free, reducing or eliminating the secondary processh should be changed to g.
The surface of the cut edge is smooth and dross free, reducing or eliminating the need for secondary processing.
On-Site gas production:
This system produces Hydrogen gas on site as required.
Consequently there is no storage of high pressure gas required.
The machine does not need any special installation or certified or skilled personnel for handling of compressed gas cylinders.
Safer fuel gas:
Mixture of flammable gas and air or Oxygen is explosive, and it has a lower and upper limit of concentration for explosion.
Lower explosive limit for Propane gas = 2.2%
Lower explosive limit for Acetylene gas = 2.5%
Lower explosive limit for Hydrogen gas = 4.0%.
Thus, Hydrogen is much safer than the other gases because of its higher value of Lower Explosive Limit.
Additionally, because Hydrogen is lighter than air, it does not stagnate but will quickly diffuse in the atmosphere.
Work Shop exhibition:
Package:
CE and ISO Certification: