China Aluminum Electric Furnace for Die Casting Machine

Longhua's new energy-saving insulation type electric furnace adopts the most advanced insulation melting furnace drawing design of Germany, and combines with the actual application requirements of die-casting enterprises to design and produce energy-saving and environmentally-friendly insulation and melting dual-purpose resistance furnace.
The technology includes: the most advanced international environmental protection concept and aluminum alloy purification technology. based on the box materials provided by the world's most advanced refractory brands, it is jointly developed with the Hefei Institute of the Chinese Academy of Sciences to produce a new generation of environmentally-friendly and energy-saving insulation. Resistance furnace. It has declared 2 national invention patents and won the national high-tech product award.

ModelSpecifications(¢-H)
Maximum power(KW)
Melting rate(KG/H)
Temperature(ºC)
Melting quantity(KG)
Weight(T)
1501240*88042507501500.92001300*1020518075020012501330*1020631007502501.13001330*1090681207503001.23501440*1090701507503501.34001490*1140702007504001.45001560*1225802507505001.56001660*1325803007506001.68001760*14251004007508001.810001860*152512050075010002

Product features:
1. Energy saving and cost reduction.
2. During heat preservation and die-casting production, the energy consumption is about 33.7% lower than that of ordinary electric furnace.
3, the refractory lining for high heat insulation lining with high density, long service life and low maintenance cost, without electricity for 8 hours, furnace temperature about 100 ºC (closed).
4, Japan energy saving resistance wire (sg-52), improve the quality of aluminum alloy solution, improve the quality of die casting, reduce waste loss.
5. Two-compartment structure, effectively preventing oxides from entering the soup taking chamber (built-in partition).
6, high adiabatic high density lining with "non-stick aluminum" function.
7, simple maintenance, continuous use of a month slag maintenance can be.
8. The furnace wall is made of 6mm thick steel plate with integral folding, and the interior is made of fire-resistant insulation technology (fiber cotton, firebrick) with high thermal insulation performance to eliminate discomfort caused by thermal radiation to operators.
9, when the normal use, the average temperature of furnace wall is less than 42 ºC won't produce waste gas and noise, eliminate employees were holding furnace wall burns.
10, the world's most advanced SCR proportional control energy saving system, SCR proportional control output, simple operation, zero fault.
11, the bottom of the furnace adopts the alarm indicator of aluminum leakage from the safety door, with a higher safety factor.
Company Introduction

Bengbu Longhua , founded in 1982, is a professional high-tech enterprise engaged in the design, manufacture and sale of cold chamber die casting machines, die casting peripheral equipments, oil field equipments and new energy equipments (natural gas, nitrogen, wellhead, casing, raw materials, liquefied petroleum gas, special gas, compressor).
On November 7, 2017, Longhua won the national high-tech enterprise certificate!

On June 26, 2019, Longhua was successfully listed in the National Science and Technology Innovation Special Edition!

Longua intelligent die-casting machines are applicable to manufacture of automobile and motorcycle parts (engine cylinder block, cylinder head, crankcase, hinged door covers, oil pan, gearbox housing, gearbox end cap, dashboard, etc.), electric escalator handrail/steps, industrial/road/railway/air/agricultural machinery, spotlight shells, building material parts, furniture, aluminum arts, copper arts, magnesium alloy products, non-ferrous metal processed products and other die casting products.
Longhua's quality goal is that "Today's quality means tomorrow's market".