CN105485688A - Electromagnetic cremation furnace - Google Patents
Electromagnetic cremation furnace Download PDFInfo
- Publication number
- CN105485688A CN105485688A CN201610001651.1A CN201610001651A CN105485688A CN 105485688 A CN105485688 A CN 105485688A CN 201610001651 A CN201610001651 A CN 201610001651A CN 105485688 A CN105485688 A CN 105485688A
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- China
- Prior art keywords
- cooling
- cremator
- electromagnetism
- control system
- electromagnetic
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G1/00—Furnaces for cremation of human or animal carcasses
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Induction Heating (AREA)
Abstract
The invention discloses an electromagnetic cremation furnace which comprises a control system, a hearth combustion system, a cooling water circulation system, a dead body conveying system, a cooling and ash taking system, a forced ventilation system, a smoke treatment system, a signal input and output system, wherein the hearth combustion system comprises a furnace body; the furnace body is internally provided with a main combustion chamber, and is externally provided with an electromagnetic heating coil based on an electromagnetic eddy current heating effect; the bottom of the furnace body is communicated with a flue; a temperature sensor is arranged at the outer wall of the furnace body; the cooling water circulation system comprises a cooling water pipe; the cooling and ash taking system comprises a cooling hood; a cooling fan is arranged on the cooling hood; the dead body conveying system comprises rails and ash picking trolleys moving on the rails; the forced ventilation system comprises an air blower; and the smoke treatment system comprises an injection fan. With the adoption of the electromagnetic cremation furnace, the problems in the prior art that by adopting combustion of coal, oil and gas for dead body cremation, naked flames can be generated, smoke is heavy, the heat conversion efficiency is low, the consumed time is long, the energy consumption is great, and the combustion temperature is uncontrollable are solved.
Description
Technical field
The present invention relates to cremation technical field, especially a kind of electromagnetism cremator.
Background technology
Traditional cremator generally adopts coal, oil, gas firing mode, produces naked light and a large amount of flue dust, have a strong impact on surrounding enviroment in its combustion process, and in its combustion process, thermal conversion efficiency is low simultaneously, and whole combustion process is consuming time long, expends the energy more.And its Combustion Process Control mode falls behind, and cannot intervene its ignition temperature, usually there is the halfway phenomenon of burning.
Summary of the invention
For the defect that prior art exists, the invention provides a kind of electromagnetism cremator, solve prior art and adopt coal, oil, gas firing to produce naked light, flue dust is comparatively large, low, the consuming time length of thermal conversion efficiency, energy consumption are large, the uncontrollable shortcoming of ignition temperature.
The technical solution used in the present invention is,
The technical solution used in the present invention is, electromagnetism cremator, comprises control system, hearth combustion system, cooling water recirculation system; Remains induction system, cooling get ash system, forced ventilation system, dust treatment system; Signal input and output system.
Hearth combustion system, it comprises irony body of heater, is provided with main chamber in body of heater, and body of heater external spiral twines
Around the electromagnetic heating coil be arranged with based on electromagnetic eddy heating effect, bottom of furnace body is communicated with flue, body of heater
Outer wall is also provided with temperature sensor.
Cooling water recirculation system; It comprises the cooling water pipe be enclosed within outside electromagnetic heating coil.
Ash system is got in cooling, and it comprises cooling dome, and cooling dome is arranged at the fire door of body of heater by lowering or hoisting gear is liftable and drives the fire door motor front end of fire door, and cooling dome is provided with cooling blower.
Remains induction system, comprise track and move in orbit pick up grey chassis, the ground of orbit connection cooling dome and main chamber by picking up grey chassis transport corpse and bone ash.
Forced ventilation system, it comprises the air blast be connected with top of combustion chamber.
Dust treatment system; It comprises the draught fan be located in flue.
Control system, its respectively with electromagnetic heating coil, air blast, lowering or hoisting gear, cooling blower, fire door motor, temperature sensor, pick up grey chassis, signal input and output system is connected by circuit.
Further, dust treatment system also comprises top and is provided with cigarette lock and chimney.
Further, dust treatment system also comprises the monitoring camera observing fired state, and camera is connected with control system.
Further, signal input and output system comprises touch-screen.
Further, be provided with thermal insulation fire-resistant brick outside body of heater, refractory brick is also provided with perlite thermal insulation layer outward, is provided with Stainless Steel Shell outside thermal insulation layer.
Further, further, pick up grey chassis one end and be connected with driving the driving car picking up grey chassis, drive motors is electrically connected with control device by circuit.
Further; control system is embedded control system, which is provided with that overcurrent, overvoltage, under-voltage, phase shortage, drum short circuit, drum open circuit, IGBT module are overheated, the inefficacy of IGBT module overcurrent, current transformer, transformer exception protection, surge, anti-dry, without pot protection, water cut-off protection, the gear non-return-to-zero that powers on, to shut down protection module by force.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of electromagnetism cremator of the present invention.
Embodiment
Present invention also offers a kind of electromagnetism cremator cremate technique, its step is as follows:
The first step, enters corpse automatically; Control system controls door opened, picks up grey chassis and is transported in main chamber by corpse, and close fire door.；
Second step, automatic heating is lighted a fire; Controller controls electromagnetic induction coil and starts eddy heating for heating, simultaneously according to the temperature detection result of temperature sensor, judges the adjustment of intensification power and stops;
3rd step, automatic temperature-controlled, observe, adjustment; Automatic control system temperature, between be aided with artificial camera observe combustion efficiency;
4th step, automatic forced ventilates and dust treatment, according to burning time, starts forced ventilation and air inducing.
5th step, automatic ash discharge cools; After burning certain hour, fire door, control system controls and by picking up grey chassis by below the bone ash conveying cooling dome after burning, cooling dome presses down and covers picks up grey chassis, control system controlled cooling model blower fan, opens air blast cooling.
6th step, cleaning bone ash; Artificial or automatic sweeping machine clears up bone ash;
7th step, repeats the first to the 6th step;
9th step, in time temporarily not carrying out cremation, its waste heat toward residual neat recovering system, implements waste heat recovery by cooling water pipe conveying.
Further, the cremate temperature in electromagnetism cremator cremate technique is 400-1100 ° of cremate time is 15-25min.
Beneficial effect
Compared with prior art, electromagnetism cremator provided by the invention, has the following advantages:
1, renewable and clean energy resource---electric energy is used.
2, the total emission volumn of pollutant is reduced, available protecting environment.
3, thermal conversion efficiency is high, quick heating, greatly shortens the cremate time.
4, single tool cremation of remains cost and energy consumption is greatly reduced.
5, the cremator overhaul time is extended.
6, utilize burner hearth cooling water after cremation of remains, waste heat effectively can be converted into electric energy.Utilize cogeneration, economize energy, reduce costs.
7, cremation of remains quantity is improved not moving in the situation of cremate place.
8, have and automatically enter corpse, automatic ignition, automatic pressure-controlled, temperature automatically controlled, the function that fault shows automatically, reduces operation easier greatly.
Detailed description of the invention
Set forth a lot of detail in the following description so that fully understand the present invention.But the present invention can be much different from alternate manner described here to implement, those skilled in the art can when without prejudice to doing similar popularization when intension of the present invention, therefore the present invention is by the restriction of following public specific embodiment.
Electromagnetism cremator, comprises control system, hearth combustion system, cooling water recirculation system; Remains induction system, cooling get ash system, forced ventilation system, dust treatment system; Signal input and output system.
Hearth combustion system, it comprises irony body of heater, is provided with main chamber 1 in body of heater, and body of heater external spiral twines
Around the electromagnetic heating coil be arranged with based on electromagnetic eddy heating effect, bottom of furnace body is communicated with flue 2, body of heater
Outer wall is also provided with temperature sensor.
Cooling water recirculation system; It comprises the cooling water pipe be enclosed within outside above-mentioned electromagnetic heating coil.
Ash system is got in cooling, and it comprises cooling dome 3, and above-mentioned cooling dome 3 is arranged at the fire door 5 of above-mentioned body of heater by lowering or hoisting gear 4 is liftable and drives fire door motor 12 front end of fire door, and above-mentioned cooling dome 3 is provided with cooling blower 6.
Remains induction system, comprise track and move in orbit pick up grey chassis 7, corpse and bone ash are also transported by picking up grey chassis 7 in the ground of above-mentioned orbit connection cooling dome 3 and main chamber 1.
Forced ventilation system, it comprises the air blast 8 be connected with top, combustion chamber 1.
Dust treatment system; It comprises the draught fan 9 be located in flue 2.
Control system, its respectively with electromagnetic heating coil, air blast 8, lowering or hoisting gear 4, cooling blower 6, fire door motor 12, temperature sensor, pick up grey chassis 7, signal input and output system is connected by circuit.
As the preferred embodiment of the present invention, above-mentioned dust treatment system also comprises top and is provided with cigarette lock 10 and chimney 11.
As the preferred embodiment of the present invention, above-mentioned dust treatment system also comprises the monitoring camera observing fired state, and above-mentioned camera is connected with above-mentioned control system.
As the preferred embodiment of the present invention, above-mentioned signal input and output system comprises touch-screen.
As the preferred embodiment of the present invention, be provided with thermal insulation fire-resistant brick outside above-mentioned body of heater, above-mentioned refractory brick is also provided with perlite thermal insulation layer outward, is provided with Stainless Steel Shell outside above-mentioned thermal insulation layer.
As the preferred embodiment of the present invention, above-mentioned cremator is also provided with residual neat recovering system.
As the preferred embodiment of the present invention, above-mentionedly pick up grey chassis one end and be connected with driving the driving car picking up grey chassis, above-mentioned drive motors is electrically connected with above-mentioned control device by circuit.
As the preferred embodiment of the present invention; above-mentioned control system is embedded control system, which is provided with that overcurrent, overvoltage, under-voltage, phase shortage, drum short circuit, drum open circuit, IGBT module are overheated, the inefficacy of IGBT module overcurrent, current transformer, transformer exception protection, surge, water cut-off protection, the gear non-return-to-zero that powers on, to shut down protection module by force.
Embodiment 2
Present invention also offers a kind of electromagnetism cremator cremate technique, its step is as follows:
The first step, enters corpse automatically; Control system controls fire door 5 and opens, and picks up grey chassis 7 and is transported in main chamber by corpse, and close fire door 5.；
Second step, automatic heating is lighted a fire; Controller controls electromagnetic induction coil and starts eddy heating for heating, simultaneously according to the temperature detection result of temperature sensor, judges and starts cooling water recirculation system;
3rd step, automatic temperature-controlled, observe, adjustment; Automatic control system temperature, between be aided with artificial camera observe combustion efficiency;
4th step, automatic forced ventilates and dust treatment, according to burning time, starts forced ventilation and air inducing.
5th step, automatic ash discharge cools; After burning certain hour, fire door 5, control system controls and by picking up grey chassis 7 by below the bone ash conveying cooling dome after burning, cooling dome presses down and covers picks up grey chassis 7, control system controlled cooling model blower fan 6, opens air blast cooling.
6th step, cleaning bone ash; Artificial or automatic sweeping machine clears up bone ash;
7th step, repeats the first to the 6th step;
9th step, in time temporarily not carrying out cremation, its waste heat toward residual neat recovering system, implements waste heat recovery by cooling water pipe conveying.
Cremate temperature in electromagnetism cremator cremate technique is 400-1100, and the cremate time is 15-25min.
The key technology of great-power electromagnetic cremator is that great-power electromagnetic induction heating technique and cremator burner hearth organically combine.Electromagnetism cremator provided by the invention is different from the cremator of prior art on market, is the device utilizing electromagnetic induction principle to be heat energy by electric energy conversion.The alternating current of 380V/50HZ is become direct current by electromagnetic controller, convert direct current to frequency high-tension electricity again, high frequency electric produces the alternating magnetic field of change at a high speed after flowing through coil, when the magnetic line of force in magnetic field by producing countless little eddy current during magnetic conductive metal material in metallic object, make metal material at a high speed heating voluntarily itself, thus reach and burn remains on metal and become grey shape.In addition, the certain thickness heat-insulating heat-preserving material of body of heater outer wrap, so just greatly reduces scattering and disappearing of heat, reaches 30% ~ 45% than common heating mode power saving rate.Because electromagnetic heating coil water cooling itself is not generated heat, therefore there is the advantages such as long service life, programming rate are fast, use safety, which reduces maintenance time, reduce cost.The energy-efficient thermal efficiency of this great-power electromagnetic cremator can up to more than 98%.
On market, the contrast of conventional fuel oil cremator or combustion gas cremator and electromagnetism cremator of the present invention sees the following form 1:
The contrast table of the common cremator of table 1 and electromagnetism cremator.
Although the present invention with preferred embodiment openly as above; but it is not for limiting the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; can make possible variation and amendment, the scope that therefore protection scope of the present invention should define with the claims in the present invention is as the criterion.
Claims (10)
1. electromagnetism cremator, comprises control system, hearth combustion system, cooling water recirculation system; Remains induction system,
Ash system, forced ventilation system, dust treatment system are got in cooling; Signal input and output system; It is characterized in that, hearth combustion system, it comprises irony body of heater, and be provided with main chamber (1) in body of heater, body of heater external spiral twines
Around the electromagnetic heating coil be arranged with based on electromagnetic eddy heating effect, bottom of furnace body is communicated with flue (2), body of heater
Outer wall is also provided with temperature sensor;
Cooling water recirculation system; It comprises the cooling water pipe be enclosed within outside described electromagnetic heating coil;
Ash system is got in cooling, it comprises cooling dome (3), described cooling dome (3) is arranged at the fire door (5) of described body of heater by lowering or hoisting gear (4) is liftable and drives fire door motor (12) front end of fire door, and described cooling dome (3) is provided with cooling blower (6);
Remains induction system, comprise track and move in orbit pick up grey chassis (7), the ground of described orbit connection cooling dome (3) and main chamber (1) by picking up grey chassis (7) transport corpse and bone ash;
Forced ventilation system, it comprises the air blast (8) be connected with combustion chamber (1) top;
Dust treatment system; It comprises the draught fan (9) be located in flue (2);
Control system, its respectively with electromagnetic heating coil, air blast (8), lowering or hoisting gear (4), cooling blower (6), fire door motor (12), temperature sensor, pick up grey chassis (7), signal input and output system is connected by circuit.
2. electromagnetism cremator as claimed in claim 1, is characterized in that: described dust treatment system also comprises and is also provided with cigarette lock (10) and chimney (11).
3. electromagnetism cremator as claimed in claim 1 or 2, is characterized in that: described dust treatment system also comprises the monitoring camera observing fired state, and described camera is connected with described control system.
4. the electromagnetism cremator as described in claim 1 or 2 or 3, is characterized in that: described signal input and output system comprises touch-screen.
5. electromagnetism cremator as claimed in claim 1 or 2 or 3 or 4, it is characterized in that: be provided with thermal insulation fire-resistant brick outside described body of heater, described refractory brick is also provided with perlite thermal insulation layer outward, is provided with Stainless Steel Shell outside described thermal insulation layer.
6. the electromagnetism cremator as described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: described cremator is also provided with residual neat recovering system, described residual neat recovering system is connected with described cooling water pipe by pipeline.
7. the electromagnetism cremator as described in claim 1 or 2 or 3 or 4 or 5 or 6, is characterized in that: described in pick up grey chassis one end and be connected with driving the driving car picking up grey chassis, described drive motors is electrically connected with described control device by circuit.
8. the electromagnetism cremator as described in claim 1 or 2 or 3 or 4 or 5 or 6 or 7; it is characterized in that: described control system is embedded control system, which is provided with that overcurrent, overvoltage, under-voltage, phase shortage, drum short circuit, drum open circuit, IGBT module are overheated, the inefficacy of IGBT module overcurrent, current transformer, transformer exception protection, surge, anti-dry, without pot protection, water cut-off protection, the gear non-return-to-zero that powers on, to shut down protection module by force.
9. an electromagnetism cremator cremate technique as claimed in claim 8, is characterized in that: its step is as follows:
The first step, enters corpse automatically; Control system controls fire door (5) and opens, and picks up grey chassis (7) and is transported in main chamber by corpse, and close fire door (5);
Second step, automatic heating is lighted a fire; Controller controls electromagnetic induction coil and starts eddy heating for heating, simultaneously according to the temperature detection result of temperature sensor, judges the adjustment of intensification power and stops;
3rd step, automatic temperature-controlled, observe, adjustment; Automatic control system temperature, between be aided with artificial camera observe combustion efficiency;
4th step, automatic forced ventilates and dust treatment, according to burning time, starts forced ventilation and air inducing;
5th step, automatic ash discharge cools; After burning certain hour, fire door (5), control system controls and by picking up grey chassis (7) by below the bone ash conveying cooling dome after burning, cooling dome presses down and covers picks up grey chassis (7), control system controlled cooling model blower fan (6), opens air blast cooling; 6th step, cleaning bone ash; Artificial or automatic sweeping machine clears up bone ash;
7th step, repeats the first to the 6th step;
9th step, in time temporarily not carrying out cremation, its waste heat toward residual neat recovering system, implements waste heat recovery by cooling water pipe conveying.
10. electromagnetism cremator cremate technique as claimed in claim 9, it is characterized in that: cremate temperature is 400-1100, the cremate time is 15-25min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610001651.1A CN105485688A (en) | 2016-01-05 | 2016-01-05 | Electromagnetic cremation furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610001651.1A CN105485688A (en) | 2016-01-05 | 2016-01-05 | Electromagnetic cremation furnace |
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| CN105485688A true CN105485688A (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610001651.1A Pending CN105485688A (en) | 2016-01-05 | 2016-01-05 | Electromagnetic cremation furnace |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413592A (en) * | 2019-08-22 | 2021-02-26 | 北京圣火安燃热能技术有限公司 | Gas cremator based on intelligence thing networking |
| CN114110594A (en) * | 2021-12-01 | 2022-03-01 | 民政部一零一研究所 | Oxygen-assisted combustion automatic control method and system for cremation equipment in high altitude area |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1099114A (en) * | 1994-06-24 | 1995-02-22 | 北京市八宝山殡仪馆 | Luxurious single-body furnace for cremation |
| CN2372564Y (en) * | 1999-03-11 | 2000-04-05 | 刘桂龙 | Water cooled cremator |
| CN2458514Y (en) * | 2000-11-29 | 2001-11-07 | 广州市锅炉工业公司 | Autocontrolled multi-stage burning cremator |
| CN101995829A (en) * | 2009-08-18 | 2011-03-30 | 上海毅成软件科技有限公司 | Method for controlling cremator by computer |
| CN202328275U (en) * | 2011-11-23 | 2012-07-11 | 珠海新市节能环保科技有限公司 | Solid residue cracking device for garbage treatment |
-
2016
- 2016-01-05 CN CN201610001651.1A patent/CN105485688A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1099114A (en) * | 1994-06-24 | 1995-02-22 | 北京市八宝山殡仪馆 | Luxurious single-body furnace for cremation |
| CN2372564Y (en) * | 1999-03-11 | 2000-04-05 | 刘桂龙 | Water cooled cremator |
| CN2458514Y (en) * | 2000-11-29 | 2001-11-07 | 广州市锅炉工业公司 | Autocontrolled multi-stage burning cremator |
| CN101995829A (en) * | 2009-08-18 | 2011-03-30 | 上海毅成软件科技有限公司 | Method for controlling cremator by computer |
| CN202328275U (en) * | 2011-11-23 | 2012-07-11 | 珠海新市节能环保科技有限公司 | Solid residue cracking device for garbage treatment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413592A (en) * | 2019-08-22 | 2021-02-26 | 北京圣火安燃热能技术有限公司 | Gas cremator based on intelligence thing networking |
| CN112413592B (en) * | 2019-08-22 | 2023-04-11 | 北京圣火安燃热能技术有限公司 | Gas cremator based on intelligence thing networking |
| CN114110594A (en) * | 2021-12-01 | 2022-03-01 | 民政部一零一研究所 | Oxygen-assisted combustion automatic control method and system for cremation equipment in high altitude area |
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Application publication date: 20160413 |