CN104707849A - High efficient garbage burning system - Google Patents
High efficient garbage burning system Download PDFInfo
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- CN104707849A CN104707849A CN201310673654.6A CN201310673654A CN104707849A CN 104707849 A CN104707849 A CN 104707849A CN 201310673654 A CN201310673654 A CN 201310673654A CN 104707849 A CN104707849 A CN 104707849A
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Abstract
The invention discloses a high efficient garbage burning system. The system comprises a garbage dehydrating facility, which is used to carry out spinning drying and air drying on garbage; a garbage sorting facility, which is used to receive the dehydrated garbage and sort the dehydrated garbage to obtain organic matters, inorganic matters, and wastes; and a garbage burning furnace, which is used to receive and burn the separated organic matters. The garbage dehydrating facility comprises a roller, in which multiple plugholes are arranged; and an air pipe, which is arranged in the roller and is provided with a plurality of air outlets facing the plugholes. Because the organic matters are separated from dehydrated garbage, the water content of the organic matters is low, and the burning efficiency can be improved. Moreover, the garbage is subjected to spinning drying and air drying at the same time, and thus the garbage dehydration is greatly accelerated.
Description
Technical field
The present invention relates to environmental technology field, particularly a kind of high-efficiency refuse CIU 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 high-efficiency refuse CIU that a kind of organic matter gone out the refuse classification through drying and air-dry process burns.
A kind of high-efficiency refuse CIU realizing above-mentioned purpose of the present invention comprises:
Garbage dewatering treatment facility, 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 garbage dewatering treatment facility comprises:
It is distributed with the cylinder of multiple apopore;
Be arranged on the airduct in described cylinder, it have multiple air outlet towards described apopore;
Be communicated with the feed arrangement of described drum inlet; And
Connect the blower fan of described airduct one end;
Wherein, the other end of described airduct is blind end;
Wherein, the outlet of described cylinder is provided with for the hatch door opened or closed cylinder exports.
Preferably, garbage dewatering treatment facility of the present invention also comprises the blow tank for being connected described drum outlet.
Preferably, garbage dewatering treatment facility of the present invention also comprises the bearing bracket device be connected between described cylinder and pedestal.
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 airduct is arranged in described cylinder by airduct link.
Preferably, described airduct link comprises:
Be arranged on the bearing on described airduct; 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, garbage dewatering treatment facility of the present invention also comprises 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, because the organic matter gone 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.
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 garbage dewatering treatment facility of the present invention;
Fig. 3 is the sectional view of the cylinder of garbage dewatering treatment facility of the present invention;
Fig. 4 is the schematic diagram of the airduct link of garbage dewatering treatment facility of the present invention.
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:
Garbage dewatering treatment facility, 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 garbage dewatering treatment facility of the present invention, and as described in Fig. 2 and Fig. 3, this garbage dewatering treatment facility comprises: the cylinder 1 it being distributed with multiple apopore 11; Be arranged on the airduct 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 blower fan 4 of described airduct 2 one end; Wherein the other end of airduct 2 is blind end; The outlet of cylinder 1 is provided with for the hatch door 13 opened or closed cylinder exports.
Enter subsequent treatment operation for the ease of the rubbish after dehydration, garbage dewatering treatment facility of the present invention is also provided with the blow tank 5 for being connected described drum outlet.
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 airduct 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 airduct 2 to be blown to rubbish by air outlet 21 and flies simultaneously, air-dry rubbish.After completing garbage dewatering process, 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 airduct, and therefore relative to prior art, the present invention can remove the moisture in rubbish fast.
In addition, garbage dewatering treatment facility of the present invention also comprises the bearing bracket device 6 of asking being connected to described cylinder 1 and pedestal 7.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, airduct 2 is arranged in described cylinder 1 by airduct link 22.Airduct link 22 comprises: be arranged on the bearing 221 on described airduct 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, garbage dewatering treatment facility of the present invention also comprises 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 high-efficiency refuse CIU, is characterized in that, comprising:
Garbage dewatering treatment facility, 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 garbage dewatering treatment facility comprises:
It is distributed with the cylinder (1) of multiple apopore (11);
Be arranged on the airduct (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); And
Connect the blower fan (4) of described airduct (2) one end;
Wherein, the other end of described airduct (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. high-efficiency refuse CIU according to claim 1, is characterized in that, described garbage dewatering treatment facility also comprises the blow tank (5) for being connected described drum outlet.
3. high-efficiency refuse CIU according to claim 1, is characterized in that, described garbage dewatering treatment facility also comprises the bearing bracket device (6) be connected between described cylinder (1) and pedestal (7).
4. high-efficiency refuse CIU according to claim 3, 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).
5. high-efficiency refuse CIU according to claim 1, is characterized in that, described hatch door (13) connects described cylinder (1) by linkwork.
6. high-efficiency refuse CIU according to claim 1, is characterized in that, described airduct (2) is arranged in described cylinder (1) by airduct link (22).
7. high-efficiency refuse CIU according to claim 6, is characterized in that, described airduct link (22) comprising: be arranged on the bearing (221) on described airduct (2); And be fixedly connected with described cylinder (1) inwall and the multiple support bars (222) be connected with described bearing (221).
8. high-efficiency refuse CIU according to claim 1, 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).
9. high-efficiency refuse CIU according to claim 1, is characterized in that, described garbage dewatering treatment facility also comprises the drive unit (8) rotated for head roll (1).
10. high-efficiency refuse CIU according to claim 9, is characterized in that, drive unit (8) 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 |
|---|---|---|---|
| CN201310673654.6A CN104707849A (en) | 2013-12-11 | 2013-12-11 | High efficient garbage burning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673654.6A CN104707849A (en) | 2013-12-11 | 2013-12-11 | High efficient garbage burning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104707849A true CN104707849A (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310673654.6A Pending CN104707849A (en) | 2013-12-11 | 2013-12-11 | High efficient garbage burning system |
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| Country | Link |
|---|---|
| CN (1) | CN104707849A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470328A (en) * | 2017-09-04 | 2017-12-15 | 合肥工业大学 | A kind of house refuse dries broken integrated device |
| CN110925771A (en) * | 2019-12-17 | 2020-03-27 | 江西南方锅炉股份有限公司 | Municipal refuse incinerator that anticorrosive ability is strong |
-
2013
- 2013-12-11 CN CN201310673654.6A patent/CN104707849A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470328A (en) * | 2017-09-04 | 2017-12-15 | 合肥工业大学 | A kind of house refuse dries broken integrated device |
| CN110925771A (en) * | 2019-12-17 | 2020-03-27 | 江西南方锅炉股份有限公司 | Municipal refuse incinerator that anticorrosive ability is strong |
| CN110925771B (en) * | 2019-12-17 | 2021-06-11 | 江西南方锅炉股份有限公司 | Municipal refuse incinerator that anticorrosive ability is strong |
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Application publication date: 20150617 |
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| WD01 | Invention patent application deemed withdrawn after publication |