• Pingxiang XingFeng Chemical Packing Co., Ltd.
  • Xiangdong Ceramic Industrial Park, Pingxiang City, Jiangxi Province, 337000 China
  • 86 799 6813908
  • 86 799 6812659
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    Products

    Honeycomb Ceramic Regenerator

    Short Description:

    Honeycomb Ceramic Regenerator

    Product Characteristics

    ● High temperature resistance, corrosion resistance, good thermal shock resistance, high strength, large heat storage capacity, good thermal conductivity, etc. and the energy saving effect and the service life are greatly improved.

    Product Application

    ● Widely used in all kinds of heating furnace, hot blast furnace, heat treatment furnace, cracking furnace, baking equipment, melting furnace, soaking furnace, oil and gas boiler furnace in iron and steel industry, building materials industry, chemical industry, petrochemical industry, paint industry, non-ferrous metal smelting industry.


    Product Detail

    Product Tags

    Delivery

    Normally delivered within 10 days, for large orders, it depends on the contract.

    High Temperature Air Combustion (HTAC) is new-type combustion technology with great energy-saving and environment protection. This technology is to make two regenerator to absorb heat and send out heat alternatively through the reversal valve, recuperate the heat of the exhaust gas to the maximum extent, then heat the combustion-supporting air and coal gas to over 1000°C, even the inferior fuel of lower calorific power can also catch fire steadily and burns high-efficiently. The heat storage honeycomb ceramic as heat exchange media is the key part of HTAC.

    Product Features

    ● Reduce the thermal loss of exhaust gas, and improve the efficiency
    ● Enhance the theory burning temperature, improve the atmospheric burning, meet the high temperature of thermal equipment, enlarge the application of low calorific value, especially the application range of blast furnaces, improve the efficiency of calorific value and reduce the emissions from low calorific value coal gas.
    ● Improve the terms of heat exchange in hearths, increase the output of equipment, enhance the quality of products and cut down on reinvesing in equipment/
    ● Reduce the exhaust emission of thermal equipment, alleviate the air pollution and improve the environment.

    Product Characteristics

    ●  High temperature resistance, corrosion resistance, good thermal shock resistance, high strength, large heat storage capacity, good thermal conductivity, etc. and the energy saving effect and the service life are greatly improved.

    Product Application

    ● Widely used in all kinds of heating furnace, hot blast furnace, heat treatment furnace, cracking furnace, baking equipment, melting furnace, soaking furnace, oil and gas boiler furnace in iron and steel industry, building materials industry, chemical industry, petrochemical industry, paint industry, non-ferrous metal smelting industry.

    Physical and Chemical Properties

    Item

    Porous Cordierite

    Dense Cordierite

    Alumina

    Dense Alumina

    Mullite

    Corundum Mullite

    Density (g/cm3)

    1.7-2.0

    2.1-2.5

    2.0-2.3

    2.4-2.7

    2.0-2.5

    2.3-2.7

    Coefficient of Heat Expansion

     (×10-6K-1) (20-800℃)

    ≤3.0

    ≤3.5

    ≤5

    ≤5

    ≤5

    ≤6

    Specific Heat (J/Kg.K) (20-1000℃)

    900-1150

    900-1100

    900-1150

    1000-1150

    1000-1150

    1100-1300

    Thermal Conductivity (W/m.k) (20-1000℃)

    1.2-1.8

    1.5-2.5

    1.5-2.0

    1.5-2.5

    1.5-2.0

    1.5-2.5

    Impact Thermal Resistance (℃/min)

    ≥500

    ≥500

    ≥450

    ≥450

    ≥500

    ≥450

    Max. Working Temp. (℃)

    1320

    1320

    1350

    1350

    1450

    1550

    Water Absorption (%)

    15-25

    ≤1

    15-25

    ≤1

    15-25

    15-25

    Crush Strength (MPa)

    A axis

    ≥34

    ≥29

    ≥32

    ≥36

    ≥28

    ≥39

    B axis

    ≥8

    ≥6

    ≥8

    ≥8

    ≥8

    ≥10

    Chemical Composition (%)

    Al2O3

    28-38

    25-38

    55-65

    55-65

    60-70

    70-80

    SiO2

    45-55

    50-60

    25-35

    25-35

    25-35

    15-25

    MgO

    12-14

    5-10

    1-3

    3-5

    0-1

    0-2

    Others

    <5

    <5

    <5

    <5

    <5

    <5

     

    Package

    honeycomb ceramic 2
    honeycomb ceramic 1
    honeycomb ceramic

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