CN101733270A - Method and device for treating corruptibility waste - Google Patents
Method and device for treating corruptibility waste Download PDFInfo
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- CN101733270A CN101733270A CN200810046515A CN200810046515A CN101733270A CN 101733270 A CN101733270 A CN 101733270A CN 200810046515 A CN200810046515 A CN 200810046515A CN 200810046515 A CN200810046515 A CN 200810046515A CN 101733270 A CN101733270 A CN 101733270A
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Abstract
The invention relates to a method and a device for treating corruptibility waste. The method comprises the following steps of mixing in proportion, stirring, deodorization, sterilization and dehumidification. The device comprises a raw material pretreating system, a raw material elevator, an auxiliary material burdening system, a reactor system and a belt conveyer, and is characterized in that a stirring claw of the raw material treating system is in a rod-shaped structure; the two spiral material pushing shafts, a left-handed rotation and a right-handed rotation are respectively arranged at two ends of a feeding hole of the raw material pretreating system; the raw material pretreating system is connected with the raw material elevator which adopts spiral elevating to feed the raw materials into the reactor system; the auxiliary material burdening system is connected with the raw material elevator to feed the auxiliary materials into the reactor system; and the discharge hole of the reactor system is connected with the belt conveyer. The invention has the following beneficial effects of high treating efficiency, and no secondary pollution; and the produced weak base organic fertilizer can improve soil activity.
Description
Technical field
The present invention relates to a kind of processing method and device of rotten waste material.
Background technology
Rotten waste material is meant: the oil groove mud of the mud of domestic birds and animals fecaluria, river mud, food processing factory and discarded object, winery, bean curd residue, biological sludge, paper pulp mud, Dairy Processing mud, animal tallow etc.The processing method of the rotten waste material of China's use at present generally is: closed compost fermentation method.Not only stench can take place during the fermentation, the growing of insects such as mosquitos and flies, and if the not enough maturation of compost, the evils of secondary fermentation can take place in soil; Nitrogen lacks and the obstacle of salt density because of the high compounding substances of carbon content rate causes easily again, and the growth of crops is had sizable evils.The equipment that present fermentation is adopted can not keep totally-enclosed property, can produce stench in operating process, and the processing discarded object cycle is long, generally needs 5-7 days, and efficient is lower.
Summary of the invention
In order to solve the problems of the technologies described above, the technical scheme that the present invention takes is:
A), discarded object is dropped into raw material pre-treatment system at regular time and quantity mode, stir and remove foreign material by stirring pawl, it is stand-by to utilize the spiral pusher axle that the product of handling well is dropped into stir storehouse; Active additive is dropped into the auxiliary material feed proportioning system, interpolation is added high activity degree additive calcium oxide in proportion according to the weight of discarded object, drop into stir storehouse mixing stirring by the spiral pusher axle, make and do between airborne oxygen and calcium oxide, the discarded object to mix uniformly, wherein the weight ratio of discarded object and calcium oxide is 1: 20;
B), the waste gas that mixes in the reaction to be produced imports two oxidation treatment devices that store chlorine dioxide successively through air exhauster, and first device carries out deodorization earlier and purifies preliminary treatment, second device purifies tail gas once more, at last purified gas discharged atmosphere.
C), with the dehumidifying of the product after the deodorization, granulation.
Dehumidifying can be adopted air drier, also can adopt turning machine to handle.
A kind of rotten waste material device comprises raw material pre-treatment system, raw material elevator, auxiliary material feed proportioning system, reflecting device system, belt conveyer, it is characterized in that: the stirring pawl of raw material and treatment system is club shaped structure; Be respectively arranged with two spiral pusher axles at the feeding port two ends of raw material pre-treatment system, one left-handed, a dextrorotation; Raw material pre-treatment system is connected with the raw material elevator, and the raw material elevator adopts spiral lifting, and raw material are sent into reactor assembly; The auxiliary material feed proportioning system is connected with the raw material elevator, and auxiliary material is sent into reactor assembly; Reactor assembly is connected with oxidation treatment device; The discharging opening of reactor assembly is connected with belt conveyer.
This device is totally enclosed in process of production.
The invention has the beneficial effects as follows:,, make discarded object be converted into the stable material of chemistry with discarded object generation chemical reaction by adding high activity degree additive, and the shape during reaction treatment, discharge with the sposh shape,, also can not take place to pollute for the second time even do not become drying regime.The calcium bicarbonate that utilizes the reaction back to produce, reach acid sterilization fully, and the stench that produces during reaction also has the chlorine dioxide deodorization to discharge, this moment, handled thing can present temporary transient alkalescent, did not also have the caused stench of oxydative spoilage to such an extent as to place open-air ingress of air, on the contrary because of touching carbon dioxide in air, make material form stable calcium carbonate, even in the open air, also have and do not absorb moisture, not the characteristic that can pollute.
The handled thing that utilizes this method to obtain can be promoted the soil organism, brings into play the slow of organic substance simultaneously, promotes the reactivity of soil; Because the electronics of handled thing constitutes structure, can not produce pernicious gas fully, so can turn out beneficial bacterium; Prevent that soil from suffering eelworm harm; Owing to contain calcium ion in the handled thing, so as fertilizer sources uses the crops that can cultivate calcic; Handled thing is alkalescent, and the ph value in can sweetening of the soil prevents soil acidification.
Description of drawings
Fig. 1 is a critical piece structural representation of the present invention;
Fig. 2 is a production procedure schematic diagram of the present invention.
The specific embodiment
60 kilograms of chicken manures are dropped into raw material pre-treatment system 1, stir removal foreign material such as chicken feather, banded foreign material etc., utilize the spiral pusher axle of raw material elevator 2 that the stir storehouse that the product of handling well drops in the reactor 4 is stand-by by stirring pawl; 3 kilograms of active additive calcium oxide are dropped into auxiliary material feed proportioning system 3, drop into stir storehouse mixing stirring, make and do between airborne oxygen and calcium oxide, the discarded object to mix uniformly by the spiral pusher axle.
The waste gas that mixes in the reaction to be produced, import two oxidation treatment devices 6 that store chlorine dioxide successively through air exhauster, first device carries out deodorization earlier and purifies preliminary treatment, and second device evolved tail gas once more, at last purified gas discharged atmosphere.
Product after the stirring transports out by belt conveyer 5.
Particularly, after will dropping into as the calcium oxide powder of additive, through the stirring of short 5 to 10 minutes low rotary speed, can effectively prevent because of solid branch difference in specific gravity caused irregular, obtain evenly fine and closely woven mixing, and do not lump.Though utilizing this operation is acid organic object being treated originally, only adds after the calcium oxide powder of a small amount of (about 5%), becomes the pH value and reaches 8 alkalescent thing.The waste gas that mixes in the reaction to be produced, import two oxidation treatment devices that store chlorine dioxide successively through air exhauster, first device carries out deodorization earlier and purifies preliminary treatment, and second device evolved tail gas once more, at last purified gas discharged atmosphere.
At last with the dehumidifying of the product after the deodorization, granulation.
Dehumidifying can be adopted air drier, also can adopt turning machine to handle.
A kind of rotten waste material device comprises raw material pre-treatment system 1, raw material elevator 2, auxiliary material feed proportioning system 3, reactor assembly 4, belt conveyer 5, it is characterized in that: the stirring pawl of raw material and treatment system 1 is club shaped structure; Be respectively arranged with two spiral pusher axles at the feeding port two ends of raw material pre-treatment system 1, one left-handed, a dextrorotation; Raw material pre-treatment system 1 is connected with raw material elevator 2, and raw material elevator 1 adopts spiral lifting, and raw material are sent into reactor assembly 4; Auxiliary material feed proportioning system 3 is connected with raw material elevator 2, and auxiliary material is sent into reactor assembly 4; Reactor assembly 4 is connected with oxidation treatment device 6; The discharging opening of reactor assembly 4 is connected with belt conveyer 5.
This device is totally enclosed in process of production.
By above explanation as can be known, waste treatment method of the present invention can be implemented rapidly effectively deodorization and sterilization processing and eliminate public hazards various corruptibility organic process things, scale is changeable again, be suitable for market, slaughterhouse, large-scale for the food center, aquatic products processing factory, domestic animal is brought up to wait utilization is set, to sanitary maintenance and prevent and treat public hazards and have contribute significantly.
Claims (4)
1. the processing method of a rotten waste material, treatment step is:
A), discarded object is dropped into raw material pre-treatment system at regular time and quantity mode, stir and remove foreign material by stirring pawl, it is stand-by to utilize the spiral pusher axle that the product of handling well is dropped into stir storehouse; Active additive is dropped into the auxiliary material feed proportioning system, interpolation is added high activity degree additive calcium oxide in proportion according to the weight of discarded object, drop into stir storehouse mixing stirring by the spiral pusher axle, make and do between airborne oxygen and calcium oxide, the discarded object to mix uniformly, wherein the weight ratio of discarded object and calcium oxide is 1: 20;
B), the waste gas that mixes in the reaction to be produced imports two oxidation treatment devices that store chlorine dioxide successively through air exhauster, and first device carries out deodorization earlier and purifies preliminary treatment, second device purifies tail gas once more, at last purified gas discharged atmosphere;
C), with the dehumidifying of the product after the deodorization, granulation.
2. according to the processing method of the rotten waste material described in the claim 1, it is characterized in that: described step c) dehumidifying can be adopted air drier, also can adopt turning machine to handle.
3. the treating apparatus of a rotten waste material comprises raw material pre-treatment system, raw material elevator, auxiliary material feed proportioning system, reflecting device system, belt conveyer, it is characterized in that: the stirring pawl of raw material and treatment system is club shaped structure; Be respectively arranged with two spiral pusher axles at the feeding port two ends of raw material pre-treatment system, one left-handed, a dextrorotation; Raw material pre-treatment system is connected with the raw material elevator, and the raw material elevator adopts spiral lifting, and raw material are sent into reactor assembly; The auxiliary material feed proportioning system is connected with the raw material elevator, and auxiliary material is sent into reactor assembly; Reactor assembly is connected with oxidation treatment device; The discharging opening of reactor assembly is connected with belt conveyer.
4. the treating apparatus of rotten waste material according to claim 3 is characterized in that: this device is for totally enclosed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810046515 CN101733270B (en) | 2008-11-10 | 2008-11-10 | Method and device for treating corruptibility waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810046515 CN101733270B (en) | 2008-11-10 | 2008-11-10 | Method and device for treating corruptibility waste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101733270A true CN101733270A (en) | 2010-06-16 |
| CN101733270B CN101733270B (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810046515 Expired - Fee Related CN101733270B (en) | 2008-11-10 | 2008-11-10 | Method and device for treating corruptibility waste |
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| Country | Link |
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| CN (1) | CN101733270B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5681481A (en) * | 1995-05-18 | 1997-10-28 | Rdp Company | Process and apparatus for liquid sludge stabilization |
| CN1328227C (en) * | 2002-08-27 | 2007-07-25 | 王和勋 | Process for preparing composite organic fertilizer life garbage in urban area |
| CN101099972A (en) * | 2006-07-07 | 2008-01-09 | 吴国存 | Acid oil residue preprocessing technology |
| CN101274331B (en) * | 2007-03-30 | 2013-01-30 | 杨计明 | House refuse treatment method |
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- 2008-11-10 CN CN 200810046515 patent/CN101733270B/en not_active Expired - Fee Related
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| CN101733270B (en) | 2013-02-27 |
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| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: GAO JUN Free format text: FORMER OWNER: GAO GUIMING Effective date: 20121211 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 611741 CHENGDU, SICHUAN PROVINCE TO: 610097 CHENGDU, SICHUAN PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20121211 Address after: 610097, No. 2, unit 18, 566, No. 402, Jin Lu Road, Xipu Town, Chengdu, Sichuan, Pixian Applicant after: Gao Jun Address before: 611741, Pixian hi tech Zone, Sichuan, Chengdu province 5 sets of friendship Township Applicant before: Gao Guiming |
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Granted publication date: 20130227 Termination date: 20141110 |
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