CN104713105A - Garbage incineration treatment system - Google Patents
Garbage incineration treatment system Download PDFInfo
- Publication number
- CN104713105A CN104713105A CN201310676978.5A CN201310676978A CN104713105A CN 104713105 A CN104713105 A CN 104713105A CN 201310676978 A CN201310676978 A CN 201310676978A CN 104713105 A CN104713105 A CN 104713105A
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- CN
- China
- Prior art keywords
- rubbish
- garbage
- cylinder
- processing system
- waste incineration
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- 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
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- 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
- F23G5/04—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
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- 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
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/20—Dewatering by mechanical means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/60—Separating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a garbage incineration treatment system. The garbage incineration treatment system comprises garbage dehydration treatment equipment for performing the spinning-dry treatment and the airing treatment for garbage, garbage separation equipment for receiving the spun-dry and aired garbage and separating out organic matters, inorganic matters and wastes from the spun-dry and aired garbage, and a garbage incineration furnace for receiving and incinerating the organic matters separated by the garbage separation equipment, wherein the garbage dehydration treatment equipment comprises a roller provided with multiple water outlet holes thereon, a radial wind blowing pipe mounted in the roller, and an axial wind blowing pipe aligned to the front end of the roller. As the incinerated organic matters are separated out from the spun-dry and aired garbage, the water content is low, and the incineration efficiency can be improved; and in addition, the spinning-dry treatment and the airing treatment are synchronously performed for the garbage, and the inner wall of the roller is cleaned each time after the spinning-dry treatment and the airing treatment, so that the garbage dehydration treatment is greatly quickened.
Description
Technical field
The present invention relates to environmental technology field, particularly a kind of waste incineration processing system to burning through the organic matter dried and the refuse classification of air-dry process goes out.
Background technology
Current China domestic waste annual just with 10% speed increase, and the municipal refuse implementing simply and easy treat only accounts for 2.3% of total amount, and current China rubbish over the years is stored up shared cultivated area and is about 500,000,000 square metres, and direct economic loss reaches 8,000,000,000 yuans.National urban has now developed into 660, and wherein existing 200 cities are absorbed among rubbish encirclement.With urban population 2.6 hundred million, produce 440 kilograms of rubbish for each person every year and calculate, producing quantity of refuse is 1.14 hundred million tons, and the city of 1,000,000 populations can be made to cover 1 meter.And also increasing progressively with the speed of 8-10% every year.China has become the country that rubbish burden is the heaviest in the world, municipal refuse innoxious, subtract appearanceization and recycling treatment is extremely urgent.
The collection method of rubbish domestic is at present mixing and receives, and the kitchen in rubbish is remaining and bath pin class amount of substance is higher; Moisture and putrescible matter higher; Packed lack of standardization; Form that raw refuse is almost " bag in bag " is thrown in and in bag, material composition complexity cannot be classified; So we are commonly referred to as " high humidity composting " it possess following characteristic in field of environmental engineering:
1, mixing receives complicated component, and bagged articles content is high;
2, moisture is large, average moisture 50%, and limit moisture is up to 70%;
3, kitchen is remaining, dregs class content is higher, is separated with dehydration difficulty larger;
4, easy corrupt content of material is higher, deals with improperly and causes serious secondary pollution.
As can be seen here, the core technology of domestic garbage as resource process is effective sorting and the deep dehydration process of rubbish.
The sorting classification of existing rubbish is mainly by screening and manual sorting, and by component of refuse and moisture effects, rotary screen is frequent plug-hole in real work, if moisture is comparatively large, balling-up of simply uniting, cannot realize the classification effect that it is good.
Existing the deep dehydration of rubbish is mainly adopted drop from the method that combines of fermenting, mainly there is following problem:
1, severe operational environment, secondary pollution is serious: its cycle of moisture is long, bad smell gas emissions is large, Landfill Leachate Production large, the high processing cost of COD, BOD content is large in percolate to adopt the method for draining and fermentation evaporation to remove;
2, by refuse moisture variable effect, the serviceability extremely unstable of tunning.
In addition, the rubbish that moisture is large is nonflammable, thus reduce waste incineration efficiency.
Summary of the invention
The object of this invention is to provide the waste incineration processing system that a kind of organic matter gone out the refuse classification through drying and air-dry process burns.
A kind of waste incineration processing system realizing above-mentioned purpose of the present invention comprises:
Rubbish removes water treatment facilities, for carrying out drying and air-dry process to rubbish;
Receive the garbage sorting equipment through drying and air-dry process, for the refuse classification through drying and air-dry process is gone out organic matter, inorganic matter and waste product class;
Receive and the organic incinerator that sub-elects of screening installation of burning away the refuse;
Described rubbish removes water treatment facilities and comprises: the cylinder it being distributed with multiple apopore; Be arranged on the radial blower in described cylinder, it have multiple air outlet towards described apopore; Be communicated with the feed arrangement of described drum inlet; Connect the air supply device of described radial blower one end; Connect described air supply device and aim at the axial blower of described drum front end; Wherein, the other end of described radial blower is blind end; Wherein, the outlet of described cylinder is provided with for the hatch door opened or closed cylinder exports.
Preferably, described air supply device comprises: blower fan; Its air inlet connects the two way selected valve of described blower fan; Be connected to the first tube connector between described two way selected valve first air outlet and described radial blower one end; And the second tube connector be connected between described two way selected valve second air outlet and described axial blower.
Preferably, rubbish of the present invention also comprises blow tank 5 for being connected described drum outlet except water treatment facilities.
Preferably, rubbish of the present invention also comprises the bearing bracket device be connected between described cylinder 1 and pedestal 7 except water treatment facilities.
Preferably, described bearing bracket device comprises:
Bearing is on which cylinder installed; And
To be fixed on pedestal and to support the support of described bearing.
Preferably, described hatch door connects described cylinder by linkwork.
Preferably, be connected with the support being arranged on pedestal at described blow tank.
Preferably, described radial blower is arranged in described cylinder by radial blower link.
Preferably, described radial blower link comprises:
Be arranged on the bearing on described radial blower; And
Be fixedly connected with described inner wall of rotary drum and the multiple support bars be connected with described bearing.
Preferably, described feed arrangement comprises: feed hopper; And connect described feed hopper and be communicated with the feed pipe of the entrance of described cylinder.
Preferably, rubbish of the present invention also comprises except water treatment facilities the drive unit rotated for head roll, comprises motor; Connect the driving gear of machine shaft; Be fixedly connected with described drum front end and the passive gear ring engaged with described driving gear.
Relative to prior art, Advantageous Effects of the present invention is:
1, the organic matter owing to going out the refuse classification through drying and air-dry process carries out burning disposal, thus greatly can accelerate the efficiency of incineration treatment of garbage;
2, due to rubbish except water treatment facilities can be thrown away fast by moisture in rubbish by the fast rotational of cylinder from the apopore of cylinder, can Quick-air-drying rubbish to rubbish blowing by radial blower, therefore the present invention can remove the moisture in rubbish fast, so that follow-up refuse classification or burning;
2, utilize the axial blower being arranged on drum front end to drum shaft to blowing because rubbish removes water treatment facilities, the rubbish be attached on inner wall of rotary drum can be removed, thus avoid rubbish to block the phenomenon of cylinder apopore, this export-oriented cylinder axis blowing can also by plastic products and Other Waste quick separating such as the polybags in rubbish.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of waste incineration processing system of the present invention;
Fig. 2 is the schematic diagram of rubbish of the present invention except water treatment facilities;
Fig. 3 is the sectional view of rubbish of the present invention except the cylinder of water treatment facilities;
Fig. 4 is the schematic diagram of rubbish of the present invention except the radial blower link of water treatment facilities.
Detailed description of the invention
Fig. 1 shows a kind of waste incineration processing system of the present invention, and as shown in Figure 1, this waste incineration processing system comprises:
Rubbish removes water treatment facilities, for carrying out drying and air-dry process to rubbish;
Receive the garbage sorting equipment through drying and air-dry process, for the refuse classification through drying and air-dry process is gone out organic matter, inorganic matter and waste product class;
Receive and the organic incinerator that sub-elects of screening installation of burning away the refuse.
Because rubbish is after drying and air-dry process, eliminate the balling of uniting of rubbish, therefore improve the separation operation of garbage sorting equipment to rubbish, and because the organic matter burned sorts out from the rubbish through drying and air-dry process, at the bottom of moisture content, thus firing efficiency can be improved.
Garbage sorting equipment of the present invention can use existing any one screening installation, therefore its detailed description is omitted.
Fig. 2 and Fig. 3 respectively illustrates rubbish of the present invention except water treatment facilities, and as described in Fig. 2 and Fig. 3, this rubbish removes water treatment facilities and comprises: the cylinder 1 it being distributed with multiple apopore 11; Be arranged on the radial blower 2 in described cylinder 1, it have multiple air outlet 21 towards described apopore 11; Be communicated with the feed arrangement 3 of described cylinder 1 entrance 12; And connect the air supply device of described radial blower 2 one end; Connect described air supply device and aim at the axial blower 9 of described cylinder 1 front end; The other end of described radial blower 2 is blind end; The outlet of described cylinder 1 is provided with for the hatch door 13 opened or closed cylinder exports.
Air supply device of the present invention comprises: blower fan 4; Its air inlet connects the two way selected valve 41 of described blower fan; Be connected to the first tube connector 42 between described two way selected valve 41 first air outlet and described radial blower 2 one end; And the second tube connector 43 be connected between described two way selected valve 41 second air outlet and described axial blower 9.Wherein, two way selected valve 41 can be solenoid directional control valve.
In addition, air supply device of the present invention also can comprise two blower fans connecting radial blower 2 and vertical blower 9 respectively.
Enter subsequent treatment operation for the ease of the rubbish after dehydration, rubbish of the present invention is also provided with blow tank 5 for being connected described drum outlet except water treatment facilities.
When garbage dewatering operation starts, first hatch door 13 is closed, then by feed arrangement 3, rubbish is filled cylinder 1.Then make cylinder 1 fast rotational and to radial blower 2 air feed, cylinder 1 fast rotational produces very large centrifugal force, and the moisture in rubbish is thrown out by the apopore of cylinder, and radial blower 2 to be blown to rubbish by air outlet 21 and flies simultaneously, air-dry rubbish.Complete rubbish except after water treatment, open hatch door 5, make the rubbish after dehydration arrive screening installation or burning facility along blow tank 5.Wherein, blow tank 5 is connected with the support 51 being arranged on pedestal 7.
Contained humidity in rubbish is thrown away by the fast rotational of cylinder by the present invention from the apopore of cylinder, and to be dried air-dry rubbish to rubbish by radial blower, and therefore relative to prior art, the present invention can remove the moisture in rubbish fast.
In addition, the present invention utilizes the axial blower 9 being arranged on drum front end to drum shaft to blowing, the rubbish be attached on inner wall of rotary drum can be removed, thus avoid rubbish to block the phenomenon of cylinder apopore 11, this export-oriented cylinder axis blowing can also by plastic products and Other Waste quick separating such as the polybags in rubbish, and the rubbish can accelerated after dehydration leaves cylinder 1.
In addition, rubbish of the present invention also comprises the bearing bracket device 6 be connected between described cylinder 1 and pedestal 7 except water treatment facilities.Bearing bracket device 6 comprises: be arranged on the bearing 62 on described cylinder 1; And to be fixed on pedestal 7 and to support the support 61 of described bearing 62.Bearing 62 can be ball bearing or oiliness bearing.
Hatch door 13 connects described cylinder 1 by linkwork, and hatch door 13 can be connected to the optional position of cylinder 1 lower end, than upper end position as illustrated in the drawing.Electronic or manually can open or close hatch door 13.
As shown in Figure 4, radial blower 2 is arranged in described cylinder 1 by radial blower link 22.Radial blower link 22 comprises: be arranged on the bearing 221 on described radial blower 2; Be fixedly connected with described cylinder 1 inwall and the multiple support bars 222 be connected with described bearing 221.
Feed arrangement 3 of the present invention comprises: feed hopper 31; And connect described feed hopper 31 and be communicated with the feed pipe 32 of the entrance 12 of described cylinder 1.
In addition, rubbish of the present invention also comprises except water treatment facilities the drive unit 8 rotated for head roll, comprises motor 81; Connect the driving gear 82 of motor 81 rotating shaft; Be fixedly connected with described drum front end and the passive gear ring 83 engaged with described driving gear 82.
In addition, cylinder 1 slant setting of the present invention, itself and horizontal angle are preferably 10 ~ 40 degree.
Because the present invention carries out drying and air-dry process to rubbish simultaneously, thus greatly accelerate the dehydration of rubbish, accelerate the separation operation of garbage sorting system; In addition, the organic matter of burning sorts out from the rubbish through drying and air-dry process, at the bottom of moisture content, thus can improve firing efficiency.
Although above to invention has been detailed description, the present invention is not limited thereto, those skilled in the art of the present technique can carry out various amendment according to principle of the present invention.Therefore, all amendments done according to the principle of the invention, all should be understood to fall into protection scope of the present invention.
Claims (10)
1. a waste incineration processing system, is characterized in that, comprising:
Rubbish removes water treatment facilities, for carrying out drying and air-dry process to rubbish;
Receive the garbage sorting equipment of the rubbish passing through drying and air-dry process, for the refuse classification through drying and air-dry process is gone out organic matter, inorganic matter and waste product class;
Receive and the organic incinerator that sub-elects of screening installation of burning away the refuse;
Described rubbish removes water treatment facilities and comprises:
It is distributed with the cylinder (1) of multiple apopore (11);
Be arranged on the radial blower (2) in described cylinder (1), it have multiple air outlet towards described apopore (11) (21);
Be communicated with the feed arrangement (3) of described cylinder (1) entrance (12);
Connect the air supply device of described radial blower (2) one end; And
Connect described air supply device and aim at the axial blower (9) of described cylinder (1) front end;
Wherein, the other end of described radial blower (2) is blind end;
Wherein, the outlet of described cylinder (1) is provided with for the hatch door (13) opened or closed cylinder exports.
2. waste incineration processing system according to claim 1, is characterized in that, described air supply device comprises:
Blower fan (4);
Its air inlet connects the two way selected valve (41) of described blower fan;
Be connected to the first tube connector (42) between described two way selected valve (41) first air outlet and described radial blower (2) one end; And
Be connected to the second tube connector (43) between described two way selected valve (41) second air outlet and described axial blower (9).
3. waste incineration processing system according to claim 2, is characterized in that, described rubbish also comprises blow tank (5) for being connected described drum outlet except water treatment facilities.
4. waste incineration processing system according to claim 2, is characterized in that, described rubbish removes water treatment facilities and also comprises the bearing bracket device (6) be connected between described cylinder (1) and pedestal (7).
5. waste incineration processing system according to claim 4, is characterized in that, described bearing bracket device (6) comprising:
Be arranged on the bearing (62) on described cylinder (1); And
Be fixed on pedestal (7) to go up and the support (61) supporting described bearing (62).
6. waste incineration processing system according to claim 2, is characterized in that, described hatch door (13) connects described cylinder (1) by linkwork.
7. waste incineration processing system according to claim 2, is characterized in that, described radial blower (2) is arranged in described cylinder (1) by radial blower link (22).
8. waste incineration processing system according to claim 7, is characterized in that, described radial blower link (22) comprising: be arranged on the bearing (221) on described radial blower (2); And be fixedly connected with described cylinder (1) inwall and the multiple support bars (222) be connected with described bearing (221).
9. waste incineration processing system according to claim 1 and 2, is characterized in that, described feed arrangement (3) comprising: feed hopper (31); And connect described feed hopper (31) and be communicated with the feed pipe (32) of the entrance (12) of described cylinder (1).
10. waste incineration processing system according to claim 1, is characterized in that, described rubbish also comprises except water treatment facilities the drive unit (8) rotated for head roll (1), comprising: motor (81); Connect the driving gear (82) of motor (81) rotating shaft; Be fixedly connected with described drum front end and the passive gear ring (83) engaged with described driving gear (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310676978.5A CN104713105A (en) | 2013-12-11 | 2013-12-11 | Garbage incineration treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310676978.5A CN104713105A (en) | 2013-12-11 | 2013-12-11 | Garbage incineration treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104713105A true CN104713105A (en) | 2015-06-17 |
Family
ID=53412665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310676978.5A Pending CN104713105A (en) | 2013-12-11 | 2013-12-11 | Garbage incineration treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104713105A (en) |
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2013
- 2013-12-11 CN CN201310676978.5A patent/CN104713105A/en active Pending
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |