CN203823764U - Household garbage incinerator - Google Patents
Household garbage incinerator Download PDFInfo
- Publication number
- CN203823764U CN203823764U CN201420254288.0U CN201420254288U CN203823764U CN 203823764 U CN203823764 U CN 203823764U CN 201420254288 U CN201420254288 U CN 201420254288U CN 203823764 U CN203823764 U CN 203823764U
- Authority
- CN
- China
- Prior art keywords
- heater
- fire grate
- rotating shaft
- connects
- waste incineration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Incineration Of Waste (AREA)
Abstract
The utility model provides a household garbage incinerator. The household garbage incinerator comprises an incinerator body and a fire grate arranged in the incinerator body. The fire grate is of a reverse cone shape. A scattered feeding device is arranged on the fire grate. A gas supply pipeline set and an air inlet pipeline set are evenly distributed on one side of the incinerator body from bottom to top. The other side of the incinerator body is connected with a waste heat boiler through a flue gas pipeline. The household garbage incinerator can effectively reduce dioxins produced in the process of incinerating household garbage and provide a wider application range for incineration of the household garbage.
Description
Technical field:
The utility model relates to one way of life incinerator, belongs to refuse treatment plant technical field.
Background technology:
Waste incineration is a kind of method of more ancient traditional disposal of refuse, is that modern countries is built incinerator in succession, and waste incineration method has become one of main method for the treatment of of urban garbage.After rubbish is processed with burning method, garbage energy minimizing, saves land used, also can eliminate various pathogen, and poisonous and harmful substance is converted into harmless object.Dioxin in incineration flue gas of household garbage is the problem that countries in the world are generally concerned about in recent years.In house refuse, containing chemical substances such as a large amount of sodium chloride (NaCl), potassium chloride (KCl), and organic substance in these rubbish burns containing under the environment of chlorine, will produce dioxin.Dioxin is again synthetic in low temperature range, generally occurs in boiler, dry ESP.Dioxin extremely toxic substance causes very large harm to environment, effectively controls generation and the diffusion of dioxin-like chemical, is directly connected to the promotion and application of waste incineration and Waste Firing Power Generation Technique.
Summary of the invention:
The purpose of this utility model is that the problem for above-mentioned existence provides one way of life incinerator, can effectively reduce the generation of dioxin in incineration process of domestic garbage, for the burning disposal of house refuse provides more wide range of application.
Above-mentioned object realizes by following technical scheme:
Domestic waste incineration, comprise body of heater and be arranged on the fire grate in body of heater, described fire grate is turbination setting, on described fire grate, put and be provided with dispersion feed arrangement, one side of described body of heater is uniformly distributed one group of gas supply pipe road and intake stack from top to bottom, and the opposite side of described body of heater connects waste heat boiler by flue.
Described domestic waste incineration, described dispersion feed arrangement comprises hopper, in described hopper, is provided with rotating shaft, and described rotating shaft bottom connects conical head, on described conical head, be provided with one group of pole, the surface of the conical head that the direction of described pole is vertical and described.
Described domestic waste incineration, described rotating shaft is connected with drive unit, and described drive unit comprises the driven sprocket being arranged on rotating shaft, and described driven sprocket connects drive sprocket by chain, and described drive sprocket connects drive motors.
Described domestic waste incineration, is provided with magnetic valve on described gas supply pipe road, and described body of heater the inside is provided with temperature sensor, and described temperature sensor connects described magnetic valve by temperature controller.
Described domestic waste incineration, described gas supply pipe road and described intake stack are no less than respectively 3.
Beneficial effect:
1. the utility model adopts a plurality of gas supply pipes road, make at the inner Multi-point combustion that occurs of body of heater, ensure that body of heater internal temperature raises rapidly, and can be always in the condition of high temperature, adopt a plurality of intake stacks can well-off oxygen simultaneously, being beneficial to burning carries out, disperse feed arrangement can avoid the rubbish entering in stove excessively to pile up, after making rubbish disperse to enter body of heater inside, can burn by quick high-temp, reduce the generation of dioxin, high-temperature flue gas after burning enter waste heat boiler can be used for generating etc., for the burning disposal of house refuse provides more wide range of application.
2. dispersion feed arrangement of the present utility model, when material is after hopper falls, through the conical head of over-rotation and the stirring barrier effect of the pole on conical head, makes material dispersion degree high, is more conducive to abundant burning.
3. dispersion feed arrangement of the present utility model adopts chain drive, and because body of heater top temperature is high, chain drive advantage under hot environment is more obvious, and more stable work is reliable.
4. the utility model adopts temperature sensor to measure in real time the temperature of body of heater inside, if for example, higher than setting value (1350 degrees Celsius), controlling magnetic valve, temperature reduces coal gas supply, if temperature too low (for example, lower than 820 degrees Celsius), strengthens coal gas quantity delivered, avoid the generation of dioxin, simultaneously gas saving.
Accompanying drawing explanation:
Fig. 1 is plan structure schematic diagram of the present utility model.
In figure: 1, body of heater; 2, fire grate; 3, gas supply pipe road; 4, intake stack; 5, flue; 6, waste heat boiler; 7, hopper; 8, rotating shaft; 9, conical head; 10, pole; 11, driven sprocket; 12, chain; 13, drive sprocket; 14, drive motors; 15, magnetic valve; 16, temperature sensor; 17, temperature controller.
The specific embodiment:
As shown in Figure 1: the domestic waste incineration of the present embodiment, comprise body of heater 1 and be arranged on the fire grate 2 in body of heater, described fire grate is turbination setting, on described fire grate, put and be provided with dispersion feed arrangement, one side of described body of heater is uniformly distributed one group of gas supply pipe road 3 and intake stack 4 from top to bottom, and the opposite side of described body of heater connects waste heat boiler 6 by flue 5.
In the present embodiment, described dispersion feed arrangement comprises hopper 7, is provided with rotating shaft 8 in described hopper, and described rotating shaft bottom connects conical head 9, on described conical head, be provided with one group of pole 10, the surface of the conical head that the direction of described pole is vertical and described.
In the present embodiment, described rotating shaft is connected with drive unit, and described drive unit comprises the driven sprocket 11 being arranged on rotating shaft, and described driven sprocket connects drive sprocket 13 by chain 12, and described drive sprocket connects drive motors 14.
In the present embodiment, on described gas supply pipe road, be provided with magnetic valve 15, described body of heater the inside is provided with temperature sensor 16, and described temperature sensor connects described magnetic valve by temperature controller 17.
In the present embodiment, described gas supply pipe road and described intake stack are no less than respectively 3.
The disclosed technological means of the utility model scheme is not limited only to the disclosed technological means of above-mentioned technological means, also comprises by above technical characterictic and is equal to the technical scheme that replacement forms.Unaccomplished matter of the present utility model, belongs to those skilled in the art's common practise.
Claims (5)
1. one way of life incinerator, comprise body of heater and be arranged on the fire grate in body of heater, it is characterized in that: described fire grate is turbination setting, on described fire grate, put and be provided with dispersion feed arrangement, one side of described body of heater is uniformly distributed one group of gas supply pipe road and intake stack from top to bottom, and the opposite side of described body of heater connects waste heat boiler by flue.
2. domestic waste incineration according to claim 1, it is characterized in that: described dispersion feed arrangement comprises hopper, in described hopper, be provided with rotating shaft, described rotating shaft bottom connects conical head, on described conical head, be provided with one group of pole, the surface of the conical head that the direction of described pole is vertical and described.
3. domestic waste incineration according to claim 2, it is characterized in that: described rotating shaft is connected with drive unit, described drive unit comprises the driven sprocket being arranged on rotating shaft, and described driven sprocket connects drive sprocket by chain, and described drive sprocket connects drive motors.
4. according to the domestic waste incineration described in claim 1 or 2 or 3, it is characterized in that: on described gas supply pipe road, be provided with magnetic valve, described body of heater the inside is provided with temperature sensor, and described temperature sensor connects described magnetic valve by temperature controller.
5. according to the domestic waste incineration described in claim 1 or 2 or 3, it is characterized in that: described gas supply pipe road and described intake stack are no less than respectively 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254288.0U CN203823764U (en) | 2014-05-13 | 2014-05-13 | Household garbage incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254288.0U CN203823764U (en) | 2014-05-13 | 2014-05-13 | Household garbage incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203823764U true CN203823764U (en) | 2014-09-10 |
Family
ID=51479257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420254288.0U Expired - Fee Related CN203823764U (en) | 2014-05-13 | 2014-05-13 | Household garbage incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203823764U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913315A (en) * | 2015-01-12 | 2015-09-16 | 郭志男 | Fire protecting device for waste incineration |
| CN108426253A (en) * | 2018-02-11 | 2018-08-21 | 蒯进永 | A kind of garbage combustion device of exhaust gas wet dust removal |
| CN108458347A (en) * | 2018-02-11 | 2018-08-28 | 蒯进永 | One kind being used for villages and small towns environmental-protection treatment device for domestic garbage |
-
2014
- 2014-05-13 CN CN201420254288.0U patent/CN203823764U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913315A (en) * | 2015-01-12 | 2015-09-16 | 郭志男 | Fire protecting device for waste incineration |
| CN108426253A (en) * | 2018-02-11 | 2018-08-21 | 蒯进永 | A kind of garbage combustion device of exhaust gas wet dust removal |
| CN108458347A (en) * | 2018-02-11 | 2018-08-28 | 蒯进永 | One kind being used for villages and small towns environmental-protection treatment device for domestic garbage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20150513 |
|
| EXPY | Termination of patent right or utility model |