Belonging category：Cremation equipment Publishing Date：20240114 views：4
1. overall dimensions of the furnace body: L×W×H=3600×2400×3215mm (reference dimensions can be adjusted according to actual conditions).
2. Size of main combustion chamber: L×W×H=2500×700×800mm (reference size, which can be adjusted according to actual situation).
3. Size of secondary combustion chamber: L×W×H=2500mm×230mm×800mm (reference size, which can be adjusted according to actual situation).
4. Furnace body framework: made of 40×40×2.5mm square tube by welding.
5. Working temperature of main combustion chamber: 600 ~ 900℃
6. Working temperature of secondary combustion chamber: 750 ~ 900℃
7, furnace pressure-5 ~-30 pa
8. Continuous cremation time: ≤ 30min/set.
9. Fuel consumption for continuous cremation: 3-6kg/ set.
10. Fuel: 0 ~-20 # light diesel oil.
11. Power of induced draft fan: 7.5kw
12. Blower power: 5.5kw
13. Total power: less than 20kw
14. The temperature rise of the furnace surface is less than 40℃, and the temperature rise of the observation hole handle is less than 60℃.
15. Thermal insulation performance: the temperature of the furnace is less than 200℃ after 24 hours of shutdown.
16. The blackness of exhaust smoke and the concentration and total amount of pollutants discharged meet the requirements of GB13801-2015 standard.
17. Exterior decoration of the furnace: The gusset-type exterior decoration made of national standard stainless steel plate is beautiful and elegant, and easy to disassemble and assemble.
18. Refractory: The main combustion chamber is made of high-quality and well-known high-temperature refractory. The vault is made of sintered bricks, and it is not allowed to be built with knife-edge bricks. The secondary combustion chamber is built with high-quality refractory bricks; The mortar joint of refractory brick masonry of furnace body shall not be greater than 3mm, and the corner of bricklaying lap shall be bricklaying.
19, the main combustion chamber and reburning chamber contact the flame surface of brick structure fire resistance temperature of 1200℃.
20. Thermal insulation material: The insulation layer made of high-quality thermal insulation material is used around the furnace brick body, which has good thermal insulation effect, and the average temperature of the furnace surface is not higher than 20℃.
21. The main combustion chamber is equipped with domestic high-quality nozzles, which can automatically ignite and control the furnace temperature and pressure, and the burner angle can be adjusted at will.
22, between the burner and combustion chamber should have heat insulation device.
23, must choose low noise motor equipment.
24, blower, induced draft fan, oven door motor, corpse car motor, flue gate motor must be installed over-current, short-circuit protection device, clear sound insulation measures, to ensure good heat dissipation and achieve low noise operation.
25, blower 5.5KW, shock absorption positioning, small vibration. The air outlet is connected by rubber telescopic flange, which is well sealed and does not leak air.
26. The wind box is used for centralized air supply, and the air volume is controlled by valves.
27. The power of the induced draft fan is 7.5Kw, with shock absorption positioning and small vibration. The air outlet is connected by rubber telescopic flange, which is well sealed and does not leak air.
28. The exhaust smoke, venturi ejector, ejector base and chimney are all made of high-quality national standard high-temperature and corrosion-resistant steel plates, with a thickness of not less than 3mm and a height of about 12 m..
29. Preheating system: made of high-quality high-temperature resistant and corrosion-resistant materials, placed on the top of the vault, with excellent welding process, long service life and thickness of not less than 4 ㎜.
30. Air supply system:
1) The air supply pipeline is made of high-quality seamless steel pipe with high temperature resistance, corrosion resistance and high compressive strength, and it is embedded, beautiful and practical.
2) The optimized layout of each air supply pipeline can form strong vortex rotating air supply, and the furnace air supply has no dead angle and full combustion, which can achieve excellent cremation effect of energy saving and environmental protection.
31. Oil supply system: The oil supply pipeline is made of high-quality seamless steel pipe. Equipped with national standard flowmeter to accurately measure fuel consumption.
32. The transmission system adopts worm gear reducer and full chain transmission.
33. The main electrical components, wires and cables are first-line brands, and the furnace thermocouple must be resistant to high temperature; Limit switches shall be made of high-quality products of well-known brands. Adopt internationally accepted plug-in installation.
34. Independent electrical control cabinet is adopted, which has the functions of electrical protection such as overload and short circuit and comprehensive control of the system.
35. Working voltage of the system: 380 V 5% (three-phase five-wire system)
36. Control working voltage: 220VAC, 24VDC.
37. Explosion-proof device of furnace body: Equipped with explosion-proof device of furnace body, it can effectively and automatically control the furnace pressure during cremation, with reliable safety performance.
38. Corpse transport vehicle and transmission system: made of high-quality national standard Q235A profiles/plates, which are durable and durable. Tracks are made of national standard stainless steel plates by stamping process. It adopts mechanical transmission and is controlled by a brake motor reducer, with stable bidirectional operation, low noise and long service life. The overall dimension is L× W× H = 3700× 800× 700 mm (5%).
39. The operating system controls the operation of the touch panel with the microswitch matched with the button, and has the function of non-interference switching operation.
40, the operating surface should have dual-purpose device for operation and observation.
41. The oven door and lifting system adopt mechanical transmission, which has stable operation and low noise. ▲ The oven door with double-layer sealing and pressing structure has good sealing performance and excellent heat preservation effect, and has dual control of manual and automatic.
42. The side of the cremator door must be provided with a secondary flue to ensure that the door does not smoke when it is opened.
43. Quality of ashes: fully burned, and the ashes are pure white without sundries.
44. The operation, shutdown and failure of the cremation machine are all displayed by LED.