Belonging category：Cremation equipment Publishing Date：20240114 views：4
Manufacturer of intelligent flat cremation machine, introducing the main functions, dimensions, appearance, furnace door, furnace, electrical control system, smoke exhaust system and communication technical requirements of funeral home cremation machine, please refer to it!
First, the main performance
1. overall dimensions: l× w× h = 3980× 2400× 3800 mm (10%)
2, continuous average cremation time is less than or equal to 40 minutes/set (continuous cremation of more than 3 sets)
3. Average gas consumption for continuous cremation: ≤30 m3/set (more than 3 sets for continuous cremation).
4. Environmental conditions for normal use of equipment: -20℃-+40℃, below 5000m above sea level.
5. Furnace size: L× W× H = 2200× 780× 750 mm (10%)
6. Furnace working pressure:-5-30pa.
7. Working voltage of the system: AC380V, 50-60Hz.
Second, the equipment appearance requirements
1. The exterior decoration adopts the shading gusset plate type exterior decoration, and the gusset plate is not less than 1 mm, which is anti-corrosion and anti-static, beautiful and atmospheric, and easy to assemble and disassemble.
2. The furnace frame is made of 40×40 square steel, which is durable and not easy to deform.
3. There should be space inside and outside the cremation machine to meet the space operation requirements of daily maintenance and provide detailed technical measures.
Third, the oven door:
The thickness of the oven door is not less than ≥150mm, the main material is made of high-temperature resistant aluminum silicate cotton/board, and the exterior is decorated with stainless steel, the thickness of which is not less than 1mm, which has the function of emergency manual operation and can easily open and close the oven door. The frame is stable, the oven door is horizontal, the oven door lifting stroke is accurate, the combined transmission is low noise, and the continuous opening and closing is trouble-free.
Four, the body transport system:
1. The corpse entry system operates safely, stably and with low noise, and there should be no faults such as mechanical parts winding and jamming with the remains and the packaging of the remains.
2. Two-way tracked corpse transport vehicle is adopted, which runs smoothly. After the coffin is transported into the furnace, it exits the furnace to ensure that the high temperature will not damage the transmission of the car body under the condition of high frequency use.
3, into the corpse operation with automatic and manual operation, operation panel for the LCD screen. Manual operation can be realized in case of emergency (power failure, local transmission failure).
V. Furnace
1. The structure and size of the main combustion chamber shall be comprehensively considered according to factors such as the floor space of the furnace body and man-machine operation.
2. The main combustion chamber is built or cast with high-quality materials with high temperature resistance above 1200℃, and the vault of the furnace is made of high-temperature prefabricated parts.
3. The furnace hot air is equipped with an air valve, which has good sealing performance, no air leakage and flexible opening and closing.
4. The left and right sides of the furnace are equipped with combustion-supporting air ducts made of high-temperature resistant materials.
5. The main combustion chamber is equipped with a high-quality burner, which is automatically ignited to achieve uniform and full combustion.
6. The burner should be equipped with flameout protection device to ensure the correct ignition procedure of the burner, such as automatically turning off the fuel supply when the ignition fails.
7. The masonry technology of the combustion chamber shall meet the requirements of sealing, heat preservation, firmness and emergency security of the combustion chamber, and provide detailed technical scheme.
8. The furnace body should have explosion-proof safety measures. Six, air supply system:
1. The overall air path of the air supply system should be reasonably laid out, the pipeline should be smooth, the air volume can be automatically adjusted, and the performance of the automatic air valve should be stable in operation without mechanical failure.
2. The parameters (technical conditions, casting process, material, operation performance, noise, etc.) of the oxygen-supporting fan must meet the current national standards.
3. During combustion, the combustion-supporting air should have a preheating device to meet the requirements of energy saving, emission reduction and energy consumption reduction, and the air supply system should have a waste heat utilization device during design.
4, blower, induced draft fan, oven door motor should be installed over-current, short-circuit protection device, equipped with sound insulation measures, to ensure good heat dissipation and achieve low noise operation.
5. The blower adopts a high-pressure blower, with a power of 7.5KW, shock absorption and positioning, and small vibration. The air outlet is connected with a rubber telescopic flange, which is well sealed and does not leak air.
Seven, electrical control system:
1, with leakage protection, multi-stage temperature display, over-temperature automatic alarm, with synchronous equipment operation signal display function.
2. LCD screen is used for display operation, and various display modes such as curves and lists can be realized for values such as temperature and pressure, and page pictures of curves and lists can be provided on the display screen.
3. There is a voice broadcast function when there is a fault, and there is a whole cremation process display system, which can clearly display various parameters such as cremation time, fuel consumption, pressure and temperature; Multi-picture dynamic monitoring system, using a color video monitor of not less than 12 inches, has the effect of multi-picture dynamic display, which can monitor the working conditions of the front hall and the back hall, the transmission process of the corpse car and the smoke emission at the same time, and grasp the running state of the equipment in real time;
4, the main electrical components should have insulation grounding protection devices and measures, in normal operation and special operating conditions, the main combustion chamber and reburning chamber should be kept slightly negative pressure, no pollutants escape from the combustion chamber.
5, intelligent control combustion technology, the temperature and pressure of the furnace can be automatically controlled during cremation, initially without manual intervention.
6, equipped with pressure and temperature sensing equipment, pressure sensing equipment should be monitored by differential pressure transmitter.
7. It should be possible to monitor energy consumption and realize real-time measurement and monitoring of data.
8. The flat cremator must be connected with the original tail gas purification treatment equipment in the museum, including hardware connection and software matching connection of the control system. It must be ensured that the whole process operation of the tail gas purification treatment equipment is completed on the control panel of the cremator, so as to achieve the integrated operation of the cremator and the tail gas purification treatment equipment.
Eight, smoke exhaust system:
Environmental protection ejector downdraft low chimney is adopted for discharge, and the ejector chimney is made of stainless steel plate with thickness not less than 3mm.
The first section buried underground is made of stainless steel with a thickness of not less than 4 mm. The smoke exhaust system shall be operated by one-button switching with the exhaust smoke exhaust system.
Nine, fuel supply system
The fuel pipelines in the furnace body must be manufactured and installed according to national standards, arranged neatly, horizontally and vertically, and equipped with fixed brackets (provided by equipment manufacturers). The gas pipeline system outside the furnace shall be equipped with gas energy consumption monitoring sensor and 485 communication interface.