CN106838914A - A kind of fuel gas controls formula rubbish efficient process system - Google Patents
A kind of fuel gas controls formula rubbish efficient process system Download PDFInfo
- Publication number
- CN106838914A CN106838914A CN201710022986.6A CN201710022986A CN106838914A CN 106838914 A CN106838914 A CN 106838914A CN 201710022986 A CN201710022986 A CN 201710022986A CN 106838914 A CN106838914 A CN 106838914A
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- CN
- China
- Prior art keywords
- heater
- control device
- threshold value
- detection data
- fuel gas
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/10—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/50—Control or safety arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
- Incineration Of Waste (AREA)
Abstract
The invention discloses a kind of fuel gas control formula rubbish efficient process system, including：For the body of heater and control device that are processed rubbish, wherein：Dog-house is provided with the top of body of heater, pipe row is provided with body of heater；Body of heater is provided with exhaust outlet, and exhaust ports are provided with the detection means that real-time detection is carried out for combustable gas concentration；Heater is provided with body of heater and positioned at the top of pipe row；Control device is connected to be controlled the heating amount of heater with heater；Control device is also connected to obtain the detection data of detection means and contrasted the detection data F0 of acquisition with default threshold value F1 with detection means, and controls heater action according to comparing result.The response situation of reducing zone that the present invention can be formed according to rubbish in burning is controlled to temperature, is stablized relatively with the thickness for ensuring each conversion zone so that in stove garbage disposal continuation and stability.
Description
Technical field
The present invention relates to technical field of garbage disposal equipment, more particularly to a kind of fuel gas control formula rubbish efficient process
System.
Background technology
Garbage pyrolysis gasification incinerator is exactly the most frequently used processing equipment of conventional garbage nuisanceless disposal.Its operation principle is profit
It is whole body of heater heat supply with the incineration firing of the bottom, because the air-flow for burning is upward so that rubbish is from upper past during burning
Under sequentially form drying layer, destructive distillation layer, reducing zone and oxide layer, it is closely coupled layer by layer, and pass near until all rubbish step by step
Rubbish is finally all untill the fuel as oxide layer.Because the temperature direct relation of each level the treatment effect of rubbish, and show
Some incinerator for thermal decomposition are all to unify heat supply by the bottom (i.e. oxide layer) incineration firing, and heat is substantially fixed, nothing
Method needs to be controlled heat according to each layer rubbish real reaction, so as to influence garbage disposal effect, it would be highly desirable to improve.
The content of the invention
Based on the technical problem that above-mentioned background technology is present, the present invention proposes that a kind of fuel gas control formula rubbish is efficiently located
Reason system.
The present invention proposes a kind of fuel gas control formula rubbish efficient process system, including：At to rubbish
The body of heater and control device of reason, wherein：
Be provided with dog-house at the top of body of heater, pipe row be provided with body of heater and positioned at the side near its bottom, the pipe row with
Spacing is reserved between the bottom of body of heater and forms deslagging chamber；
It is provided with its inner space for the row for furnace gas discharge on body of heater and positioned at the side at the top of it
Gas port, the exhaust ports are provided with the detection means that real-time detection is carried out for combustable gas concentration；
Heater is provided with body of heater and positioned at the top of pipe row；
Control device is connected to be controlled the heating amount of heater with heater；
The detection data that control device is also connected to obtain the detection data of detection means with detection means and will obtain
F0 is contrasted with default threshold value F1, when the result of contrast is that the detection data F0 for obtaining is less than threshold value F1, control device
Control heater carries out heating work until the detection data for obtaining is equal to threshold value.
Preferably, in the detection data F0 of acquisition and threshold value F1 are carried out comparison process by control device, when the inspection for obtaining
When surveying data F0 less than threshold value F1, the gap between detection data F0 and threshold value F1 is bigger, and heater is produced within the unit interval
Raw heat is bigger.
Preferably, heater includes many heating tubes, and each heating tube is horizontal-extending, also, is arranged to dog-house from pipe
Direction, each heating tube layered arrangement.
Preferably, be provided with assisted heating device, body of heater near the side of dog-house in body of heater and positioned at heater and
Sensor is provided with positioned at the side near dog-house, the sensor is used to detect rubbish humidity；The auxiliary heating dress
Put and be respectively connected with control device with sensor, the control device is used to obtain the detection data F01 of sensor and will obtain
The detection data F01 for taking and threshold value F2 is contrasted, and when the result of contrast is that F01 is more than threshold value F2, control device control is auxiliary
Heater is helped to be heated.
Preferably, the shape of cross section of heating tube is equilateral triangle of the pinnacle towards dog-house.
In the present invention, pipe is set by furnace interior and is arranged, when rubbish is processed, lay one layer of fuel above pipe row in advance
Layer is simultaneously lighted, and rubbish is poured into body of heater in burning by dog-house, and using pipe, row is supported to rubbish in stove and utilizes what is lighted
The rubbish that fuel bed aligns side thereon is dried, destructive distillation is until lighted；Heating dress is set by the top arranged in pipe
Put, auxiliary heating is carried out to the reducing zone of oxide layer using heater；Check device is set by exhaust outlet, is utilized
Check device is detected to the fuel gas content in discharge gas.Meanwhile, control device is set, and distinguishes control device
It is connected with heater and detection means, the detection data that obtain the detection data of detection means and will obtain using control device
Contrasted with default threshold value.When the detection data for obtaining is less than threshold value, illustrate to discharge containing for the fuel gas in gas
Amount is relatively low, i.e., expression reducing zone temperature is not enough, it is less efficient to be pyrolyzed, and now, control device control heater carries out auxiliary and adds
Heat, to temperature requirements when can meet refuse pyrolysis with the temperature for ensuring reducing zone.Additionally, by the control of the temperature to reducing zone
System, when making the temperature of reducing zone stablize relatively, such that it is able to ensure that its thickness is stablized relatively, so that the oxygen below reducing zone
The thickness for changing the destructive distillation layer above layer and reducing zone and drying layer stablizes relatively, so that it is guaranteed that garbage disposal is held in stove
Continuous property and stability.
In sum, a kind of fuel gas control formula rubbish efficient process system proposed by the present invention, can be according to rubbish
The response situation of the reducing zone formed in burning is controlled to temperature, is stablized relatively with the thickness for ensuring each conversion zone, from
And cause the continuation and stability of garbage disposal in stove.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of fuel gas proposed by the present invention controls formula rubbish efficient process system.
Specific embodiment
Below, technical scheme is described in detail by specific embodiment.
As shown in figure 1, the structure that Fig. 1 is a kind of fuel gas control formula rubbish efficient process system proposed by the present invention is shown
It is intended to.
Reference picture 1, a kind of fuel gas control formula rubbish efficient process system that the embodiment of the present invention is proposed, including：With
In the body of heater 1 and control device that are processed rubbish, wherein：
The top of body of heater 1 is provided with dog-house 101, body of heater 1 and is provided with pipe row 2 positioned at the side near its bottom, described
Spacing is reserved between pipe row 2 and the bottom of body of heater 1 and forms deslagging chamber, pipe row 2 is connected with air-blast device (being not drawn into figure), manages
Row 2 is provided with the wind distributing hole connected with the inside of body of heater 1；It is provided with body of heater 1 and positioned at the side at the top of it and connects with its inner chamber
The logical exhaust outlet 102 for supplying furnace gas discharge, be provided with the exhaust outlet 102 carries out reality for combustable gas concentration
When the detection means 3 that detects；Heater 4 is provided with body of heater 1 and positioned at the top of pipe row 2, heater 4 includes many heating
Pipe, each heating tube is horizontal-extending, also, from pipe row 2 to the direction of dog-house 101, each heating tube layered arrangement.
Control device is connected to be controlled the heating amount of heater 4 with heater 4；Control device also with inspection
Device 3 is surveyed to be connected to obtain the detection data of detection means 3 and carry out the detection data F0 of acquisition with default threshold value F1
Contrast, when the result of contrast is that the detection data F0 for obtaining is less than threshold value F1, control device control heater 4 is heated
Work is until the detection data for obtaining is equal to threshold value；And contrasted the detection data F0 of acquisition and threshold value F1 in control device
During, when the detection data F0 for obtaining is less than threshold value F1, the gap between detection data F0 and threshold value F1 is bigger, heating dress
4 heats produced within the unit interval are put bigger, to shorten the heat time.
The present invention sets pipe and arranges 2 by the inside of body of heater 1, when rubbish is processed, in advance in the one layer of fuel of top laying of pipe row 2
Layer is simultaneously lighted, and rubbish is poured into body of heater in burning by dog-house 101, and arranging rubbish in 2 pairs of stoves using pipe is supported and utilizes a little
The rubbish that the fuel bed of combustion aligns side thereon is dried, destructive distillation is until lighted；Set by the top that 2 are arranged in pipe and added
Thermal 4, auxiliary heating is carried out using heater 4 to the reducing zone of oxide layer；Checked by being set in exhaust outlet 102
Device, is detected using check device to the fuel gas content in discharge gas.Meanwhile, control device is set, and makes control
Device processed is connected with heater 4 and detection means 3 respectively, obtains the detection data of detection means 3 using control device and incites somebody to action
The detection data of acquisition is contrasted with default threshold value.When obtain detection data be less than threshold value when, illustrate discharge gas in
Fuel gas content it is relatively low, that is, represent that reducing zone temperature is not enough, it is less efficient to be pyrolyzed, now, control device control heating
Device 4 carries out auxiliary heating, to temperature requirements when can meet refuse pyrolysis with the temperature for ensuring reducing zone, it is to avoid because of excessive suction
Receive furnace heat and cause stove internal oxidation layer temperature not enough, and the problem extinguished.Additionally, by the control of the temperature to reducing zone
System, when making the temperature of reducing zone stablize relatively, such that it is able to ensure that its thickness is stablized relatively, so that the oxygen below reducing zone
The thickness for changing the destructive distillation layer above layer and reducing zone and drying layer stablizes relatively, so that it is guaranteed that garbage disposal is held in stove
Continuous property and stability.
Additionally, in the present embodiment, auxiliary heating is provided near the side of dog-house 101 in body of heater 1 and positioned at heater 4
Sensor is provided with device 5, body of heater 1 and positioned at the side near dog-house 101, the sensor is used to examine rubbish humidity
Survey；The assisted heating device 5 and sensor are respectively connected with control device, and the control device is used to obtain sensor
Detection data F01 is simultaneously contrasted the detection data F01 of acquisition and threshold value F2, when the result of contrast is that F01 is more than threshold value F2
When, control device control assisted heating device 5 is heated, to ensure that drying regime of the rubbish in region meets expected wanting
Ask, it is to avoid cause the operating pressure of heater 4.
Additionally, in the present embodiment, the shape of cross section of heating tube is equilateral triangle of the pinnacle towards dog-house 101, with profit
With the pinnacle in heating tube to refuse breaking, so that the rubbish of the top of heater 4 can be passed through.
From the foregoing, it will be observed that a kind of fuel gas control formula rubbish efficient process system proposed by the present invention, can be according to rubbish
The response situation of the reducing zone formed in burning is controlled to temperature, is stablized relatively with the thickness for ensuring each conversion zone, from
And cause the continuation and stability of garbage disposal in stove.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of fuel gas controls formula rubbish efficient process system, it is characterised in that including：For what is processed rubbish
Body of heater (1) and control device, wherein：
It is provided with the top of body of heater (1) in dog-house (101), body of heater (1) and is provided with pipe row (2) positioned at the side near its bottom,
Spacing is reserved between pipe row (2) and the bottom of body of heater (1) form deslagging chamber；
It is provided with its inner space for the exhaust for furnace gas discharge on body of heater (1) and positioned at the side at the top of it
Mouth (102), exhaust outlet (102) place is provided with the detection means (3) that real-time detection is carried out for combustable gas concentration；
Heater (4) is provided with body of heater (1) and above pipe row (2)；
Control device is connected to be controlled the heating amount of heater (4) with heater (4)；
The detection number that control device is also connected to obtain the detection data of detection means (3) with detection means (3) and will obtain
Contrasted with default threshold value F1 according to F0, when the result of contrast is that the detection data F0 for obtaining is less than threshold value F1, control dress
Putting control heater (4) carries out heating work until the detection data for obtaining is equal to threshold value.
2. fuel gas according to claim 1 controls formula rubbish efficient process system, it is characterised in that in control device
During the detection data F0 of acquisition and threshold value F1 carried out into comparison process, when the detection data F0 for obtaining is less than threshold value F1, detection
Gap between data F0 and threshold value F1 is bigger, and the heat that heater (4) is produced within the unit interval is bigger.
3. fuel gas according to claim 1 controls formula rubbish efficient process system, it is characterised in that heater
(4) including many heating tubes, each heating tube is horizontal-extending, also, from pipe row (2) to dog-house (101) direction, each heating tube
Layered arrangement.
4. fuel gas according to claim 1 controls formula rubbish efficient process system, it is characterised in that in body of heater (1)
And be provided with assisted heating device (5), body of heater (1) and positioned at close near the side of dog-house (101) positioned at heater (4)
The side of dog-house (101) is provided with sensor, and the sensor is used to detect rubbish humidity；The assisted heating device
(5) respectively it is connected with control device with sensor, the control device is used to obtain the detection data F01 of sensor and will obtain
The detection data F01 for taking and threshold value F2 is contrasted, and when the result of contrast is that F01 is more than threshold value F2, control device control is auxiliary
Heater (5) is helped to be heated.
5. fuel gas according to claim 3 controls formula rubbish efficient process system, it is characterised in that the horizontal stroke of heating tube
Cross sectional shape is equilateral triangle of the pinnacle towards dog-house (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022986.6A CN106838914A (en) | 2017-01-13 | 2017-01-13 | A kind of fuel gas controls formula rubbish efficient process system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022986.6A CN106838914A (en) | 2017-01-13 | 2017-01-13 | A kind of fuel gas controls formula rubbish efficient process system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106838914A true CN106838914A (en) | 2017-06-13 |
Family
ID=59123506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710022986.6A Pending CN106838914A (en) | 2017-01-13 | 2017-01-13 | A kind of fuel gas controls formula rubbish efficient process system |
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| Country | Link |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1486410A (en) * | 2001-01-09 | 2004-03-31 | 阿部俊广 | Method of garbage incineration and apparatus thereof |
| CN101218472A (en) * | 2005-07-05 | 2008-07-09 | 美迪克斯股份公司 | Gas combustion arrangement using circular stream |
| 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 |
| CN103063370A (en) * | 2012-12-27 | 2013-04-24 | 天津星顿科技有限公司 | Device for detecting gas exhaust pipeline of burning tank of laboratory |
| CN204063114U (en) * | 2014-08-06 | 2014-12-31 | 深圳碳中和生物燃气股份有限公司 | A kind of biological flue gas boiler exhaust gas monitor controller |
| CN204897842U (en) * | 2015-08-28 | 2015-12-23 | 安徽友力节能设备有限公司 | Gasifying stove |
| CN205026687U (en) * | 2015-08-11 | 2016-02-10 | 江西省三余环保节能科技有限公司 | A temperature control device for msw incineration equipment |
| CN105823052A (en) * | 2016-03-21 | 2016-08-03 | 安徽未名生物环保有限公司 | Automatic garbage processing system |
-
2017
- 2017-01-13 CN CN201710022986.6A patent/CN106838914A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1486410A (en) * | 2001-01-09 | 2004-03-31 | 阿部俊广 | Method of garbage incineration and apparatus thereof |
| CN101218472A (en) * | 2005-07-05 | 2008-07-09 | 美迪克斯股份公司 | Gas combustion arrangement using circular stream |
| 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 |
| CN103063370A (en) * | 2012-12-27 | 2013-04-24 | 天津星顿科技有限公司 | Device for detecting gas exhaust pipeline of burning tank of laboratory |
| CN204063114U (en) * | 2014-08-06 | 2014-12-31 | 深圳碳中和生物燃气股份有限公司 | A kind of biological flue gas boiler exhaust gas monitor controller |
| CN205026687U (en) * | 2015-08-11 | 2016-02-10 | 江西省三余环保节能科技有限公司 | A temperature control device for msw incineration equipment |
| CN204897842U (en) * | 2015-08-28 | 2015-12-23 | 安徽友力节能设备有限公司 | Gasifying stove |
| CN105823052A (en) * | 2016-03-21 | 2016-08-03 | 安徽未名生物环保有限公司 | Automatic garbage processing system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
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| RJ01 | Rejection of invention patent application after publication |