国产精品不卡在线观看的网站_特黄特黄的无码视频_免费在线看一级片_在线观看精品一区二区三区_黄片视频又粗又长_亚洲精品第一国产综合高清_国产精品露脸av在线_亚洲中文字幕第一网站_秋霞理论影院福利院_在线午夜视频网站

Main technical specifications and parameters

1. Model: BE-1500KG concentrated melting and holding furnace BE-1500kg/h Aluminum ingot, recycled material continuous melting

2. Furnace content: 3600kg (actual effective capacity, liquid aluminum alloy specific gravity is 2.4)

3. Melting capacity: 1500kg / h aluminum liquid (continuous operation under rated working conditions)

4. Melt temperature: 650 ° C (the maximum temperature can not exceed 720 ° C, otherwise it will damage the lining)

5. Aluminum liquid temperature control accuracy: ± 5 ° C

6. Use fuel: natural gas (NG), actual calorific value: not less than 8400kcal/Nm3, supply pressure: 0.05-0.1Mpa (the furnace itself with pressure reducing valve)

7. Energy consumption: natural gas 70-75m3 / ton of aluminum (Note: under rated conditions)

8. Rated operating conditions (must meet the following conditions):

(1) Melting and remelting materials are conditioned on materials that are not easily oxidized or have been severely oxidized (eg, aluminum scrap, acquisition of scrap, etc.).

(2) The material is always kept in the furnace tower, and is conditioned at 1500 kg/h of molten material and 1500 kg/h of continuously discharged molten liquid.

(3) Melt temperature: based on 650 ° C.

(4) The furnace should be in a steady state of continuous operation at night and night.

(5) The calculated value of the 3-hour average combustion consumption in the continuous melting was calculated.

(6) The actual calorific value of the fuel is not less than 8400 kcal/Nm3.

(7) The melting furnace and accompanying equipment are in normal operation.

9. Furnace surface temperature: ambient temperature +30 degrees Celsius

10. Power: Power 3 phase AC 380V