CN203731425U - Oil and gas dual-fuel cremator - Google Patents
Oil and gas dual-fuel cremator Download PDFInfo
- Publication number
- CN203731425U CN203731425U CN201420036328.4U CN201420036328U CN203731425U CN 203731425 U CN203731425 U CN 203731425U CN 201420036328 U CN201420036328 U CN 201420036328U CN 203731425 U CN203731425 U CN 203731425U
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- oil
- fuel
- gas
- combustion chamber
- main combustion
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Abstract
The utility model discloses an oil and gas dual-fuel cremator. The oil and gas dual-fuel cremator comprises a furnace body. A main combustion chamber is arranged in the middle of the furnace body. Return flues are arranged on the two sides of the main combustion chamber. A lower flue opening connected with the return flues is arranged below the main combustion chamber. A heat exchange tube connected with an induced draft fan through an air valve is arranged at the top ends in the return flues. An oxygen adding air pipe communicated with the heat exchange tube is installed in a wall of the main combustion chamber, and a spay nozzle of the oxygen adding air pipe faces the main combustion chamber. The oil and gas dual-fuel cremator is characterized in that an oil and gas dual-fuel burner is arranged opposite to the main combustion chamber, a dual-fuel spray nozzle, an atomized air inlet, an oil inlet, a gas fuel inlet, an oxygen adding air inlet and a pulse ignition connector are arranged in a body of the oil and gas dual-fuel burner. A fuel flame detection opening used for observation of a burning flame is also formed in the body of the oil and gas dual-fuel burner. In this way, the oil and gas dual-fuel cremator has the advantages that cremation can be conducted through oil fuel or through gas fuel, direct and automatic conversion between the oil fuel and the gas fuel can be achieved according to needs, waiting is not needed, work efficiency is high, operation is free of pressure, safety and convenience are achieved, safety production performance is greatly improved, the oil and gas dual-fuel cremator is economical and environmentally friendly, and repeated construction of equipment is avoided.
Description
Technical field
The utility model relates to the cremation equipment that burns corpse, especially relates to a kind of oil-gas two-way Cremation Machine that can use gasoline or diesel oil and can directly change use.
Background technology
Existingly choose grey Cremation Machine and all formed by grate, burner hearth, main combustion chamber and burner.Corpse enters after burner hearth, fuel is sprayed in burner hearth and igniting burning, and the waste gas after burning, discharges through flue, exhaust treatment system.Traditional Cremation Machine can only be used diesel oil or gasoline, uses fuel single, operation underaction.
Summary of the invention
The purpose of this utility model be to provide a kind of can use oil plant to cremate and can use gaseous fuel to cremate, can directly automatically change as required, operating efficiency is high, operation without pressure, safe ready, greatly improve safety in production performance, economic environmental protection, avoid the oil-gas two-way Cremation Machine of equipment repeated construction.
The purpose of this utility model is achieved in that
A kind of oil-gas two-way Cremation Machine, comprise body of heater, centre at body of heater is provided with main combustion chamber, in main combustion chamber, be provided with can push-and-pull siege, both sides outside main combustion chamber are provided with air-returen flue, air-returen flue communicates with main chamber by the side outlet flue on the main combustion chamber body of wall sidewall being formed by refractory brick brick work, below main combustion chamber, be provided with the lower flue mouth being connected with air-returen flue, doorway at main combustion chamber is provided with fire door, top in air-returen flue is provided with the heat exchanger tube being connected with air-introduced machine by air-valve, the oxygen supply wind pipe being communicated with heat exchanger tube is installed in main combustion chamber body of wall, the nozzle of oxygen supply wind pipe is facing to main combustion chamber, feature is: be provided with oil-gas two-way combustor at the right opposite of main combustion chamber, be provided with at the front end of the body of oil-gas two-way combustor the dual-purpose nozzle that extend in main chamber and aim at siege, be provided with the atomization wind inlet being connected with air press in the rear end of body, be respectively equipped with the isolated oil plant import with oil plant switch and the gaseous fuel import with gas switch in the upper rear end of body, oil plant import is connected with oil storage tank by cartridge, gaseous fuel import is connected with fuel gas pipe by tracheae, be provided with oxygen supply wind import at the middle part of body, oxygen supply wind import is connected with the air outlet of air-introduced machine by airduct, be provided with the pulse firing interface being connected with controller at the middle-end sidewall of body, ignition tip in pulse firing interface can ignite from the oil plant of oil plant import ejection or from the gas of gaseous fuel import ejection.
Being provided with fuel flame for watching combustion flame at the middle-end sidewall of the body of oil-gas two-way combustor detects mouthful.
Described oil plant is diesel oil or gasoline.
The utility model is on the basis of traditional Cremation Machine, to have set up oil-gas two-way combustor, so not only there is the function of traditional Cremation Machine, can also in the situation that there is no gaseous fuel, realize and cremating with diesel oil or gasoline, and can directly change without wait, thereby operating efficiency and safety in production performance are greatly improved, solve traditional Cremation Machine and can only use diesel oil or gasoline, solved the phenomenon that fuel is single, operate underaction.User is as long as transform and just can realize a little conventional Cremation Machine (flat Cremation Machine or car-type Cremation Machine), thereby reduce the construction of special cremation equipment, avoid repeated construction, save construction cost, save national resources, accomplished economic environmental protection, equipment environmental protection and environment environmental protection.
Therefore, the utlity model has can use oil plant cremate and can use gaseous fuel cremate, can directly automatically change as required, without waiting for, operating efficiency is high, operation without pressure, safe ready, greatly improve safety in production performance, economic environmental protection, avoid the advantage of equipment repeated construction.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the structural representation of oil-gas two-way combustor;
Fig. 4 is the right view of Fig. 3.
Detailed description of the invention
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.
A kind of oil-gas two-way Cremation Machine, comprise body of heater 1 and grate 9, the centre of body of heater 1 is provided with main combustion chamber 3, in main combustion chamber 3, be provided with can push-and-pull siege 7, be provided with air-returen flue 6 on the both sides of main combustion chamber 3, air-returen flue 6 is logical with main chamber 3 by the side outlet flue 4 on main combustion chamber body of wall 10 sidewalls that formed by refractory brick brick work, below main combustion chamber 3, be provided with the lower flue mouth 5 being connected with air-returen flue 6, on the doorway of main combustion chamber 3, fire door 12 is installed, top in air-returen flue 6 is provided with the heat exchanger tube 11 being connected with air-introduced machine by air-valve, the oxygen supply wind pipe 2 being communicated with heat exchanger tube 11 is installed in main combustion chamber body of wall 10, the nozzle of oxygen supply wind pipe 2 is facing to main combustion chamber 3, be provided with oil-gas two-way combustor 8 at the right opposite of main combustion chamber 3, be provided with at the front end of the body 81 of oil-gas two-way combustor 8 dual-purpose nozzle 82 that extend in main chamber 3 and aim at siege 7, be provided with the atomization wind inlet 88 being connected with air press in the rear end of body 81, be respectively equipped with isolated oil plant import with oil plant switch 87 and the gaseous fuel import 86 with gas switch in the upper rear end of body 81, oil plant import 87 is connected with oil storage tank by cartridge, gaseous fuel import 86 is connected with fuel gas pipe by tracheae, be provided with oxygen supply wind import 85 at the middle part of body 81, oxygen supply wind import 85 is connected with the air outlet of air-introduced machine by airduct, be provided with the pulse firing interface 84 being connected with controller at the middle-end sidewall of body 81, ignition tip in pulse firing interface 84 can ignite from oil plant import spray 87 oil plants that go out or the gas that sprays from gaseous fuel import 86.
Be provided with fuel flame for watching combustion flame at the middle-end sidewall of the body 81 of oil-gas two-way combustor 8 and detect mouthfuls 83.
Described oil plant is diesel oil or gasoline.
Operation principle:
After corpse enters main combustion chamber 3, provide fuel by oil-gas two-way combustor 8, oxygen supply wind pipe 2 provides oxygen to take fire, and the flue gas of burning is discharged by lower flue mouth 5.
1, in the time using diesel fuel burning: close gaseous fuel import 86, open oil plant import 87, open atomization wind inlet 88, open pulse firing interface 84, start ignition, detect mouthfuls 83 from fuel flame and watch flame, regulate oil plant import 87 to control the intake of oil inlet quantity and atomization wind inlet 88, can carry out smooth combustion until flame size when appropriate.
2, in the time using gas fuel combustion, close oil plant import 87 and open atomization wind inlet 88, open gaseous fuel import 86, open pulse firing interface 84, start ignition, detect mouthfuls 83 from fuel flame and watch flame, adjustments of gas import barrier air inflow, can carry out smooth combustion operation work until flame size when appropriate.
Claims (3)
1. an oil-gas two-way Cremation Machine, comprise body of heater, centre at body of heater is provided with main combustion chamber, in main combustion chamber, be provided with can push-and-pull siege, both sides outside main combustion chamber are provided with air-returen flue, air-returen flue communicates with main chamber by the side outlet flue on the main combustion chamber body of wall sidewall being formed by refractory brick brick work, below main combustion chamber, be provided with the lower flue mouth being connected with air-returen flue, doorway at main combustion chamber is provided with fire door, top in air-returen flue is provided with the heat exchanger tube being connected with air-introduced machine by air-valve, the oxygen supply wind pipe being communicated with heat exchanger tube is installed in main combustion chamber body of wall, the nozzle of oxygen supply wind pipe is facing to main combustion chamber, it is characterized in that: be provided with oil-gas two-way combustor at the right opposite of main combustion chamber, be provided with at the front end of the body of oil-gas two-way combustor the dual-purpose nozzle that extend in main chamber and aim at siege, be provided with the atomization wind inlet being connected with air press in the rear end of body, be respectively equipped with the isolated oil plant import with oil plant switch and the gaseous fuel import with gas switch in the upper rear end of body, oil plant import is connected with oil storage tank by cartridge, gaseous fuel import is connected with fuel gas pipe by tracheae, be provided with oxygen supply wind import at the middle part of body, oxygen supply wind import is connected with the air outlet of air-introduced machine by airduct, be provided with the pulse firing interface being connected with controller at the middle-end sidewall of body, ignition tip in pulse firing interface can ignite from the oil plant of oil plant import ejection or from the gas of gaseous fuel import ejection.
2. oil-gas two-way Cremation Machine according to claim 1, is characterized in that: be provided with fuel flame for watching combustion flame at the middle-end sidewall of the body of oil-gas two-way combustor and detect mouthful.
3. oil-gas two-way Cremation Machine according to claim 1, is characterized in that: described oil plant is diesel oil or gasoline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420036328.4U CN203731425U (en) | 2014-01-21 | 2014-01-21 | Oil and gas dual-fuel cremator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420036328.4U CN203731425U (en) | 2014-01-21 | 2014-01-21 | Oil and gas dual-fuel cremator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203731425U true CN203731425U (en) | 2014-07-23 |
Family
ID=51201494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420036328.4U Expired - Fee Related CN203731425U (en) | 2014-01-21 | 2014-01-21 | Oil and gas dual-fuel cremator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203731425U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165363A (en) * | 2014-09-09 | 2014-11-26 | 民政部一零一研究所 | Splicing structure of heat storage type cremation machine |
| CN105333437A (en) * | 2015-12-15 | 2016-02-17 | 威海鲁源科技环保设备有限公司 | Cremation machine powered by oil and gas |
| CN106594736A (en) * | 2016-12-08 | 2017-04-26 | 威海航泰环保设备有限公司 | Arc-shaped oil and gas dual-purpose cremation machine |
-
2014
- 2014-01-21 CN CN201420036328.4U patent/CN203731425U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165363A (en) * | 2014-09-09 | 2014-11-26 | 民政部一零一研究所 | Splicing structure of heat storage type cremation machine |
| CN105333437A (en) * | 2015-12-15 | 2016-02-17 | 威海鲁源科技环保设备有限公司 | Cremation machine powered by oil and gas |
| CN106594736A (en) * | 2016-12-08 | 2017-04-26 | 威海航泰环保设备有限公司 | Arc-shaped oil and gas dual-purpose cremation machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160801 Address after: 330000, Jiangxi Province, East Lake District, Nanchang provincial government compound (civil affairs hall building, 13 floor) Patentee after: Jiangxi Nanfang environmental protection machinery manufacturing plant Address before: 13, building 7, the provincial Civil Affairs Department building 330046 Jiangxi city in Nanchang Province, the provincial government compound South Road Patentee before: Jiangxi Nanfang Environment Protection Machinery Manufacturing Headquarter |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20180121 |