1. EQUIPMENT APPLICATION

This equipment is used for refining and degassing the aluminum liquid in the transfer ladle or the crucible furnace.

A graphite rotor is immersed in the molten aluminum in a crucible (or ladle) to rotate while a high-purity inert gas such as nitrogen (or argon) is injected into the molten aluminum. As the graphite rotor rotates, the inert gas and refining agent can remove gases and slags from the molten aluminum.

Divided into several basic models, including mobile, stationary and suspended.
Divided into types such as rotary and “rotary + dust adding”.

2. EQUIPMENT USING CONDITIONS

There is no conductive dust, explosive gas and corrosive gas that can seriously damage metal and insulation. All electrical installations should not be damaged by physical and chemical operations (eg, thermal effects of the environment, moisture, etc.) during normal operation.

Indoor use.

3. Equipment Features

• Able to remove gases (mainly hydrogen) and oxides from the molten aluminum more effectively. The equipment has the advantages of both gas refining and flux-refining. After rotary injection, the hydrogen content in molten aluminum alloys will reach up to 0.1ml/100g, the pinhole degree will reach up to level 1, the density will be less than 1, and a stable effect will be achieved.
• Low metal loss. After proper flux-refining, there is less dross on the melt surface and the dross is loose; the metal is rarely encased and little metal is taken out during slag removal.
• Low refining agent consumption and uniform feeding.
• Equipped with an anti-falling mechanism, a refining agent material level measurer and an air channel leakage detector.
• Multiple technological processes can be executed. When used with different functions of fluxes, it can be used for high-efficiency modification, degassing and slag removal.
• The rotor bearing is a high-temperature bearing, not needing to be air-cooled. The spindle can work without stop at a high temperature of 200°C.
• Site working conditions are significantly improved.

4. EQUIPMENT COMPOSITION

5. TECHNICAL DATA

• Specification

Founded in January 2003,Jinan HYDEB Thermal Tech Co., Ltd. is located in Jinan High-tech Development Zone.

Hydeb mainly produces molten aluminum refining and degassing units, molten aluminum transfer ladles and holding crucible furnaces, which are sold to well-known corporations in the industry at home and abroad, meeting their high requirements for product safety and advancement.

Focusing on the aluminum casting industry, the Company takes “Technology, Quality and Service” as its base of enterprise, aimed at meeting all the needs of customers. Being “Safe, Practical, Reliable, Efficient and nice-looking”, its products are well unanimous recognized by the customers, with its brand “HYDEB” gaining high popularity in the industry.

To meet the increasingly high requirements for aluminum casting products, HYDEB gives full play to its technological superiority and engages industry experts as technical directors, developing products urgently needed in the market such as the counter (low) pressure casting holding crucible furnaces and molten aluminum refining and degassing units. It has also established long-term and friendly partnerships with a number of large-scale Chinese integrated equipment suppliers, sustaining its annual supply level of more than 80 sets.

“Taking the lead and creating a brand name in the industry”. We will continue to advance on the path of professional development and continually improve our products and services to further meet our customers’ development needs and support their creation of greater values.