Working principle
The furnace combustion and heat transfer as one set in a high temperature furnace parts of the heat exchanger latest indirect heating technology, smoke and air prevails, absolutely non-polluting heating,
High thermal efficiency (up to 60-75%), heating up fast, small, easy to install, reliable, and low prices (compared to the heating system with one ton boiler boiler heating system is only about half the price).
Features
Measures taken to high temperature, making it longer than tube-type stove greatly extended, and the use of flue gas erosion longitudinal fin and the negative pressure type exhaust from the heat exchanger part of the plot is not dirt, no-clean, stable thermal performance. Available all kinds of coal or firewood as fuel, and is equipped with a secondary air inlet means complete combustion. Technical and economic indicators of the furnace have reached the leading domestic level.
Adapt materials
The furnace is the versatile hot air equipment, drying equipment for use with a variety of materials. Widely used in food, seed, feed, fruits, dehydrated vegetables, mushroom, fungus, white fungus, tea, tobacco and other agricultural products, food, pharmaceuticals, chemicals, light and heavy industrial products, heating and dehumidification, heating can be used for various facilities Treasury and dehumidification.
Technical Specifications
| Name \ Model | JRF-15 | JRF-20 | JRF-30 | JRF-40 | JRF-60 | JRF-80 | JRF-100 |
| Inner tube diameter | 760 | 760 | 1170 | 1170 | 1470 | 1670 | 1870 |
| The outer diameter of the tube | 1280 | 1280 | 1840 | 1840 | 2200 | 2460 | 2700 |
| Total height | 3500 | 3500 | 4260 | 4760 | 4810 | 5110 | 5310 |
| The total amount of equipment | 3.15T | 3.65T | 6.8T | 7.5T | 9.8T | 11.7T | 13.5T |
| Hot air outlet diameter | 300 | 300 | 500 | 500 | 500 | 600 | 600 |
| Hot air outlet height | 1585 | 1585 | 1670 | 1670 | 1670 | 1770 | 1770 |
| Flue outlet diameter | 250 | 250 | 250 | 250 | 250 | 300 | 320 |
| Flue outlet height | 2050 | 2050 | 2220 | 2220 | 2220 | 2385 | 2385 |
| Elbow horns Model | XZD/G Φ578 | XZD/G Φ810 | |||||
| Coal consumption per hour | 43kg | 57kg | 85kg | 115kg | 170kg | 230kg | 286kg |
| Value of the coal combustion | 5000kcal/h | ||||||
| 热效率 | 70-78% | 75-80% | |||||
| Induced draft fan model |
Y5-47-3.15C -1.5KW |
Y5-47-4C -2.2KW |
Y5-47-4C -3KW |
Y5-47-4C -4KW |
Y5-47-5C -7.5KW |
Y5-47-5C -7.5KW |
|
Note Letter
◎ ambient temperature reference standard by 18 ℃ ± 2 ℃, the heat value of the coal to 5000Kcal / k g calculated.
◎ table hot air temperature is determined by the output of wind. Stove JRF4 type of hot air temperature up to above 200 ℃, JRF5 JRF6 hot air temperature up to above 300 ℃ (special manufacturing up to 500 ℃), the user make adjustments as needed.
◎ stove smoke configuration window height: JRF4 type 3 to 5 meters, JRF, JRF6 type 5 to 8 meters.
◎ Dimensions table corresponding positions stove see installation diagram.
The lower portion of the inside wall of the furnace ◎ refractory layer grate place as a starting point, its height: JRF4- 4 type 0.5 meters, can be on-site installation.
◎ JRF6 type of chain grate combustion devices.
