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- Fuel saving 3%-5% and power saving 10%-20%
- Shorten pulverized coal pre-heating time
- Optimizing and stabilize decomposition furnace thermal process
- Burnout rate of pulverized coal is more than 98%
| Model | Kiln capacity | Coal injection （t/h） | Pulverized coal wind speed （m/s） | Coal blower parameter | Main coal supply pipeline | Two distributed coal pipeline | Four distributed coal pipeline | Quantity | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Current （m3/min） | pressure （KPa） | power （KW） | ||||||||
| HJ-YW1500 | 1500T/D | 8-12 | 25-28 | 25 | 49 | 45 | ф180*8 | ф146*8 | - | 2 |
| HJ-YW2500 | 2500T/D | 12-16 | 25-28 | 40 | 49 | 55 | ф194*8 | ф146*8 | - | 2 |
| HJ-YW3200 | 3200T/D | 14-18 | 25-28 | 48 | 49 | 75 | ф219*8 | ф180*8 | - | 2 |
| HJ-YW4000 | 4000T/D | 16-22 | 25-28 | 60 | 58.8 | 90 | ф229*8 | ф180*8 | ф146*8 | 4 |
| HJ-YW5000 | 5000T/D | 18-26 | 25-28 | 72 | 58.8 | 110 | ф245*8 | ф180*8 | ф146*8 | 4 |
| HJ-YW6000 | 6000T/D | 20-28 | 25-28 | 80 | 58.8 | 132 | ф273*8 | ф203*8 | ф180*8 | 4 |
| HJ-YW7500 | 7500T/D | 22-30 | 25-28 | 96 | 58.8 | 160 | ф299*8 | ф219*8 | ф203*8 | 4 |
| HJ-YW10000 | 10000T/D | 32-40 | 25-28 | 146 | 58.8 | 200 | ф325*8 | ф245*8 | ф219*8 | 4 |
1 Pulverized coal conveying technology of high gas-solid ratio, low air volume, the amount of cold air enter into the decomposition furnace greatly reduced, remarkable energy saving effect.
2 The pulverized coal diffused evenly into the calciner by the Huijin strong swirl kiln tail burner , enhanced the stability of thermal process in decomposition furnace.
3 The whole burner and head parts can be detached and assembled easily, convenient maintenance and replacement.
4 The flue gas emitted by the burner is 0-1 level of ringelman emittance.
5 The fixed carbon content of ash residue in the burner is about 0.1%.
6 The proportion of coal air flow enter into the calciner is less than 1.8%.
7 The service life of the burner head is more than 2 years.
8 The relative momentum range is 1200m/s-1500m/s.
9 The average wind speed of the coal wind is about 25m/s.
10 The gas-solid ratio of pulverized coal gas transport is controlled within 5kg/m³ to 7kg/m³.
Strong supporting the production capacity, with long term accumulation of technical experience, to improve the quality of the pursuit, to provide 100% client Satisfaction guaranteed products and services.
With innovative production technology, it is far ahead of the same industry in rotary kiln burner and circulating water treatment equipment and ammonia-free denitration system transformations.
Full complete R&D technical team, We only hire seasoned, professional technicians with at least 5 years’ experience. Several of our technical staff member have 10 -25 years in the industry. At Huijin, our engineers are not only highly-trained experts in their field, but also friendly and easy to work with.
Great customer service is crucial to the growth of Huijin. No matter with determining design consultancy, or later after sale service, we offers 24 hour, Emergency Service, 7 days a week, 365 days a year, so you never have to worry when you have an emergency after hours or on a weekend or holiday!
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