CN101733270B - Method and device for treating corruptibility waste - Google Patents
Method and device for treating corruptibility waste Download PDFInfo
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- CN101733270B CN101733270B CN 200810046515 CN200810046515A CN101733270B CN 101733270 B CN101733270 B CN 101733270B CN 200810046515 CN200810046515 CN 200810046515 CN 200810046515 A CN200810046515 A CN 200810046515A CN 101733270 B CN101733270 B CN 101733270B
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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 refers to: 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 at present China's use generally is: the closed compost fermentation method.Not only stench can occur during the fermentation, the growing of the insects such as mosquitos and flies, and if not maturation of compost, the evils of secondary fermentation can occur in soil; Nitrogen lacks and the obstacle of salt density because the high compounding substances of carbon content rate easily causes again, and the growth of crops is had sizable evils.The equipment that present fermentation is adopted can not guarantee 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 solution used in the present invention 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, utilize the spiral pusher axle that the product of handling well is dropped into stir storehouse stand-by; High activity degree additive calcium oxide is dropped into the auxiliary material feed proportioning system, add in proportion high activity degree additive calcium oxide according to the weight of discarded object, drop into stir storehouse by the spiral pusher axle and carry out mix and blend, 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 20: 1;
B), mix the waste gas that produces in the reaction, import successively two oxidation treatment devices that store chlorine dioxide through air exhauster, first device carries out first deodorization and purifies preliminary treatment, second device purifies tail gas again, 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 process.
A kind of rotten waste material device comprises raw material pre-treatment system, raw material elevator, auxiliary material feed proportioning system, reactor assembly, belt conveyer, it is characterized in that: the stirring pawl of raw material pre-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: by adding high activity degree additive, with discarded object the chemistry reflection occurs, make discarded object be converted into the stable material of chemistry, and the shape during reaction treatment, discharge with the sposh shape, even do not become drying regime, also can not occur to pollute for the second time.Utilize the calcium bicarbonate that produces after the reaction, reach acid fully sterilization, 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 touching airborne carbon dioxide, make material form stable calcium carbonate, even in the open air, also have and do not absorb moisture, the feature that can not pollute.
The handled thing that utilizes this method to obtain can be promoted the soil organism, brings into play simultaneously the slow of organic substance, promotes the reactivity of soil; Because the electronics of handled thing consists of 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 using 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 critical piece structural representation of the present invention;
Fig. 2 is 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. by stirring pawl, 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; 3 kilograms of active additive calcium oxide are dropped into auxiliary material feed proportioning system 3, drop into stir storehouse by the spiral pusher axle and carry out mix and blend, make and do between airborne oxygen and calcium oxide, the discarded object to mix uniformly.
Mix the waste gas that produces in the reactor, import successively two oxidation treatment devices 6 that store chlorine dioxide through air exhauster, first device carries out first deodorization and purifies preliminary treatment, and second device evolved tail gas again, 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 minute difference in specific gravity cause irregular, obtain evenly fine and closely woven mixing, and do not lump.Though utilizing this operation was acid organic object being treated originally, only add after the calcium oxide powder of a small amount of (approximately 5%), become the alkalescent thing of pH value large 8.Mix the waste gas that produces in the reaction, import successively two oxidation treatment devices that store chlorine dioxide through air exhauster, first device carries out first deodorization and purifies preliminary treatment, and second device evolved tail gas again, 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 process.
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 pre-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 connection with the raw material elevator, raw material elevator 1 adopts spiral lifting, and raw material are sent into reactor assembly 4; Auxiliary material feed proportioning system 3 is connected connection with the raw material elevator, auxiliary material is sent into reactor assembly 4; Reactor assembly 4 is connected connection with oxidation treatment device; The discharging opening of reactor assembly 4 is connected connection with belt conveyer.
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 (3)
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, utilize the spiral pusher axle that the product of handling well is dropped into stir storehouse stand-by; High activity degree additive calcium oxide is dropped into the auxiliary material feed proportioning system, add in proportion high activity degree additive calcium oxide according to the weight of discarded object, drop into stir storehouse by the spiral pusher axle and carry out mix and blend, 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 20: 1;
B), mix the waste gas that produces in the reaction, import successively two oxidation treatment devices that store chlorine dioxide through air exhauster, first device carries out first deodorization and purifies preliminary treatment, second device purifies tail gas again, at last purified gas discharged atmosphere;
C), with the dehumidifying of the product after the deodorization, granulation.
2. the processing method of the rotten waste material described in according to claim 1, it is characterized in that: the dehumidifying described step c) is adopted air drier or is turned over the machine of pushing away and process.
3. the treating apparatus of a rotten waste material comprises raw material pre-treatment system, raw material elevator, auxiliary material feed proportioning system, reactor assembly, belt conveyor, it is characterized in that: the stirring pawl of raw material pre-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; 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, and reactor assembly is connected with oxidation treatment device; The discharging opening of reactor assembly is connected with belt conveyer, and 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 CN101733270A (en) | 2010-06-16 |
| CN101733270B true CN101733270B (en) | 2013-02-27 |
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| 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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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1362380A (en) * | 1995-05-18 | 2002-08-07 | Rdp公司 | Method and apapratus for stablizing liquid mud |
| CN1396142A (en) * | 2002-08-27 | 2003-02-12 | 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 |
| CN101274331A (en) * | 2007-03-30 | 2008-10-01 | 杨计明 | House refuse treatment method |
-
2008
- 2008-11-10 CN CN 200810046515 patent/CN101733270B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1362380A (en) * | 1995-05-18 | 2002-08-07 | Rdp公司 | Method and apapratus for stablizing liquid mud |
| CN1396142A (en) * | 2002-08-27 | 2003-02-12 | 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 |
| CN101274331A (en) * | 2007-03-30 | 2008-10-01 | 杨计明 | House refuse treatment method |
Non-Patent Citations (3)
| Title |
|---|
| JP特开2002-161548A 2002.06.04 |
| JP特开2002-273407A 2002.09.24 |
| JP特开平10-496A 1998.01.06 |
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| CN101733270A (en) | 2010-06-16 |
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Owner name: GAO JUN Free format text: FORMER OWNER: GAO GUIMING Effective date: 20121211 |
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Free format text: CORRECT: ADDRESS; FROM: 611741 CHENGDU, SICHUAN PROVINCE TO: 610097 CHENGDU, SICHUAN PROVINCE |
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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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