CN203597373U - Device for producing yellow mealworm feed by household garbage - Google Patents
Device for producing yellow mealworm feed by household garbage Download PDFInfo
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- CN203597373U CN203597373U CN201320745548.XU CN201320745548U CN203597373U CN 203597373 U CN203597373 U CN 203597373U CN 201320745548 U CN201320745548 U CN 201320745548U CN 203597373 U CN203597373 U CN 203597373U
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Abstract
The utility model relates to a device for producing yellow mealworm feed by household garbage. The device comprises a garbage bag breaking machine, a magnetic separator, a manual sorting platform, a winnowing and screening all-in-one machine, a drying machine, a garbage crusher and a mixer which are sequentially connected through a conveying belt. A sterilizing device is arranged above the garbage breaking machine. According to the device for producing the yellow mealworm feed by the household garbage, the household garbage is turned into reusable resources, and the household garbage is made to achieve reducing quantity, harmless performance, resource and industrialization.
Description
Technical field
The utility model relates to a kind of device that utilizes house refuse to produce yellow meal worm feed.
Background technology
Along with the development of national economy and the raising of living standards of the people, a large amount of house refuses that produce continually every day, become a social concern of destroying ecology, contaminated environment, the puzzlement mankind day by day.According to statistics, at present China produces per capita house refuse per year and is about 300kg, and annual growth is up to 7%-9%, but harmless treatment rate less than 20%.Especially in vast rural area, rubbish huddles, leaves about, the phenomenon ubiquity of sewage crossing current, and not only invade and damage earth's surface, polluted river, and multiply mosquitos and flies, make the healthy danger side of body that is subject to of environment and the masses.Garbage problem has become outstanding problem anxious to be resolved in social development, and it not only has influence on resident's quality of life, is more related to the sustainable development of local economy society.
The present situation of China's domestic rubbish disposal and conventional trash processing way are: sanitary landfills, high temperature incineration, biochemical compost.
1, sanitary landfills:
The advantage such as that the sanitary landfills processing of rubbish has is easy and simple to handle, instant effect, treating capacity are large.The U.S. started to adopt house refuse Sanitary Landfill Technology in 1940---there is the consumer waste filling and embedding technology of control.Abroad since the eighties in 20th century refuse landfill antiseepage process in end user's geosynthetics as substrate, progressively become a ripe technology and be widely used.Conventionally the high density polyethylene (HDPE) (HDPE) that the about 2mm of employing is thick is as backing material, and its infiltration coefficient can reach 10-12～10-13cm/s.At present, manually synthetic backing material has formed series of products, and has formulated respective design and construction reference.Refuse landfill operation, generally by rubbish bull-dozer and garbage truck machine operation, both can improve utilization of area rate, can reduce again rainwater washing away rubbish.The large-scale Sanitary Landfill of modernization adopts unit landfill method mostly, and rubbish is carried out to compaction in layers and covering every day.In recent years, China's Construction of Refuse Landfill Yard was gradually improved, and some have the refuse landfill of higher level and in succession build up.As all in succession built up comparatively perfect sanitary filling field in Guangzhou, Hangzhou, Suzhou, Chengdu, Beijing, packet header etc.Processing house refuse with land-fill method is not most scientific processing mode, approximately has 70% rubbish to obtain processing from processing mode.But what really obtain harmless treatment only accounts for 13%.Simultaneously land-fill method exists the permanent biogas that takies a large amount of soils, generation to problems such as atmosphere pollution are serious.If or else notice that geological conditions also can cause the soil (secondary pollution of underground water and surrounding environment.A soot uses a period of time, opens up again new refuse landfill after filling up, and if things go on like this, refuse landfill is on the increase, and causes the significant wastage of land resource.
2, compost:
As far back as the seventies and eighties in 20th century, many developed countries have built the garbage compost factory that large quantities of mechanization degrees are higher, many countries have also formulated the technical standard of garbage compost product, improving garbage compost product quality simultaneously, expand garbage compost production marketing and expand the aspects such as the garbage compost product scope of application and also do a lot of work, effectively having promoted applying of garbage compost technology.The garbage compost technical development of China is in recent years very fast, starts application " secondary fermentation " compost and produces trend specialization.At present built dung yard approximately more than 20 is located, the cities such as Beijing, Shanghai, Wuhan, Wuxi, Changzhou, Tianjin, Shenyang designed, designed the mechanization garbage compost process for producing line of applicable China.But the problem such as the existing ubiquity product fertilizer efficiency of China's garbage compost is lower, second-rate, find no sale, makes enterprise be difficult to keep on the go, there are the most outstanding fermentative smell and two problems of fertilizer efficiency in composting technology simultaneously.
3, high temperature incineration:
Garbage incineration technology is through the development of decades comparative maturity now, and the type of mechanical grate incinerator finalizes the design almost.Early, world's year burning disposal amount reaches 1.3 hundred million tons at present in external waste incineration development, and the ratio of Japan, Denmark's waste incineration is respectively up to 95%, 56%.China's city garbage burning technology starts from late 1980s, obtained developing rapidly, but garbage incineration technology is not also very extensive in China's use in the nineties.China adopts incineration technology disposal of refuse still in the starting stage.Because the much regional density of population of China is high, particularly many urban land resources of eastern region lack, and burning disposal is more in these area application.But burning electricity generation, invests hugely, day processing a 1000T rubbish construction investment needs 500,000,000 yuan of right left sides, and burns and easily produce the carcinogens such as dioxin.The moisture height of house refuse, the combustion-supporting consumption mass energy that needs of rubbish, surface sees it is incineration firing utilization, actual is that a large amount of combustion-supporting energy is idle and fire, and exchanges little resource for large resource, loses more than gain, the electric cost sending is high, have to maintain with public subsidies, high price online, visible this processing method only reaches minimizing, does not reach innoxious and target resource.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of house refuse that makes to become the resource that can re-use, the house refuse of utilizing that makes house refuse reach minimizing, innoxious, resource, industrialization is produced the device of yellow meal worm feed.
The utility model solves the technical scheme that its technical problem adopts:
The described house refuse of utilizing is produced the device of yellow meal worm feed, comprise the garbage bag breaking machine, magnetic separator, artificial separation platform, selection by winnowing screening all-in-one machine, dryer, garbage pulverator and the blender that adopt conveyer belt to connect successively, wherein, garbage bag breaking machine top arranges chlorination equipment.
Described garbage bag breaking machine front end arranges the first conveyer belt.
Between described selection by winnowing screening all-in-one machine and dryer, the second conveyer belt is set.
The 3rd conveyer belt is set between described dryer and garbage pulverator.
Described garbage bag breaking machine is connected with sepage processor.
The utility model course of work, comprises the following steps:
(1) broken bag step: send collecting the house refuse of coming into garbage bag breaking machine by the first conveyer belt, various bagged garbages are broken;
(2) sterilisation step: 84 thimerosals and water carry out disinfection the house refuse after broken bag by chlorination equipment after the dilution proportion of 1:50 in mass ratio;
(3) magnetic separation step: house refuse is sent into magnetic separator and carry out magnetic separation, remove metal object and to its recycling;
(4) sorting step: house refuse is sent to artificial separation platform and carries out artificial separation, remove and comprise plastics, glass, pottery or the foreign material that can not serve as feed such as wooden;
(5) screening, selection by winnowing step: the house refuse after artificial separation is sent into selection by winnowing screening all-in-one machine and carry out selection by winnowing screening, remove the foreign material such as the residual scraps of paper of artificial separation, plastics, film;
(6) baking step: the domestic organic garbage after selection by winnowing, screening is entered to dryer by the second conveyer belt, domestic organic garbage is dried, moisture control is below 15%;
(7) broken step: the domestic organic garbage of oven dry is entered to garbage pulverator by the 3rd conveyer belt and be ground into powdery, enter blender;
(8) add biologic product and wheat bran step: biologic product, wheat bran are added in powdery house refuse, fully stir, make yellow meal worm feed; Biologic product is the 0.5-2 ‰ of powdery house refuse gross mass, and wheat bran is the 20-40% of powdery house refuse gross mass.
The utility model is to utilize biotechnology system to process house refuse to produce yellow meal worm feed, thereby carries out yellow meal worm cultivation.
The rubbish sepage that flow out step (1), (2) and the sepage of garbage raw material, need to carry out sepage processing.Processing method is carried out according to prior art, the permeate flow of house refuse is entered to sepage processor and process, and sepage processor is anaerobic reaction device.
Compared with prior art, the utility model has the advantage of:
1. the utility model can effectively be processed organic substance in house refuse, reaches resource recycling, and plastic paper shell is recycled by traditional way of recycling;
2. the utility model is easy to implement, large to the treating capacity of house refuse, can meet the requirement of industrialization;
3. the processing time short, a treatment cycle time is 2-3 hour, can realize at short notice effective conversion of house refuse;
4. produce Environmental Safety, production process, without any pollutant emission, can not cause secondary pollution;
5. utilize biosystem technical finesse house refuse to produce yellow meal worm feed, cultivation yellow meal worm, reduces the cost that yellow meal worm cultivates, and promotes yellow meal worm aquaculture industry, has solved the problem of insect albumen powder shortage.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: 1, the first conveyer belt; 2, chlorination equipment; 3, garbage bag breaking machine; 4, magnetic separator; 5, artificial separation platform; 6, selection by winnowing screening all-in-one machine; 7, the second conveyer belt; 8, dryer; 9, the 3rd conveyer belt; 10, garbage pulverator; 11, blender; 12, sepage processor.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Figure 1, the described house refuse of utilizing is produced the device of yellow meal worm feed, comprise the garbage bag breaking machine 3, magnetic separator 4, artificial separation platform 5, selection by winnowing screening all-in-one machine 6, dryer 8, garbage pulverator 10 and the blender 11 that adopt conveyer belt to connect successively, wherein, garbage bag breaking machine 3 tops arrange chlorination equipment 2.Garbage bag breaking machine 3 front ends arrange the first conveyer belt 1.The second conveyer belt 7 is set between selection by winnowing screening all-in-one machine 6 and dryer 8.The 3rd conveyer belt 9 is set between dryer 8 and garbage pulverator 10.Garbage bag breaking machine 3 is connected with sepage processor 12.
The utility model is produced yellow meal worm feed according to the following step:
(1) broken bag step: send collecting the house refuse of coming into garbage bag breaking machine 3 by the first conveyer belt 1, various bagged garbages are broken;
(2) sterilisation step: 84 thimerosals and water carry out disinfection the house refuse after broken bag by chlorination equipment 2 after the dilution proportion of 1:50 in mass ratio; Thimerosal consumption accounts for 0.5% of house refuse gross mass.
(3) magnetic separation step: house refuse is sent into magnetic separator 4 and carry out magnetic separation, remove metal object and to its recycling;
(4) sorting step: house refuse is sent to artificial separation platform 5 and carries out artificial separation, remove and comprise plastics, glass, pottery or the foreign material that can not serve as feed such as wooden;
(5) screening, selection by winnowing step: the house refuse after artificial separation is sent into selection by winnowing screening all-in-one machine 6 and carry out selection by winnowing screening, remove the foreign material such as the residual scraps of paper of artificial separation, plastics, film;
(6) baking step: the domestic organic garbage after selection by winnowing, screening is entered to dryer 8 by the second conveyer belt 7, domestic organic garbage is dried, moisture control is below 15%;
(7) broken step: the domestic organic garbage of oven dry is entered after garbage pulverator 10 is ground into powdery and entered blender 11 by the 3rd conveyer belt 9;
(8) add biologic product and wheat bran step: biologic product, wheat bran are added in powdery house refuse, fully stir, make yellow meal worm feed; Biologic product is 1 ‰ of powdery house refuse gross mass, and wheat bran is 30% of powdery house refuse gross mass.
The rubbish sepage that flow out step (1), (2) and the sepage of garbage raw material, need to carry out sepage processing.Processing method is carried out according to prior art, the permeate flow of house refuse is entered to sepage processor 12 and process, and sepage processor 12 is anaerobic reaction device.
Claims (5)
1. a device that utilizes house refuse to produce yellow meal worm feed, it is characterized in that: comprise the garbage bag breaking machine (3), magnetic separator (4), artificial separation platform (5), selection by winnowing screening all-in-one machine (6), dryer (8), garbage pulverator (10) and the blender (11) that adopt conveyer belt to connect successively, wherein, garbage bag breaking machine (3) top arranges chlorination equipment (2).
2. the device that utilizes house refuse to produce yellow meal worm feed according to claim 1, is characterized in that: garbage bag breaking machine (3) front end arranges the first conveyer belt (1).
3. the device that utilizes house refuse to produce yellow meal worm feed according to claim 1, is characterized in that: between selection by winnowing screening all-in-one machine (6) and dryer (8), the second conveyer belt (7) is set.
4. the device that utilizes house refuse to produce yellow meal worm feed according to claim 1, is characterized in that: the 3rd conveyer belt (9) is set between dryer (8) and garbage pulverator (10).
5. the device that utilizes house refuse to produce yellow meal worm feed according to claim 1, is characterized in that: garbage bag breaking machine (3) is connected with sepage processor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320745548.XU CN203597373U (en) | 2013-11-21 | 2013-11-21 | Device for producing yellow mealworm feed by household garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320745548.XU CN203597373U (en) | 2013-11-21 | 2013-11-21 | Device for producing yellow mealworm feed by household garbage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203597373U true CN203597373U (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320745548.XU Expired - Fee Related CN203597373U (en) | 2013-11-21 | 2013-11-21 | Device for producing yellow mealworm feed by household garbage |
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| Country | Link |
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| CN (1) | CN203597373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108552565A (en) * | 2016-09-25 | 2018-09-21 | 潘春燕 | A kind of forage compounding conveying process equipment with drying function |
-
2013
- 2013-11-21 CN CN201320745548.XU patent/CN203597373U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108552565A (en) * | 2016-09-25 | 2018-09-21 | 潘春燕 | A kind of forage compounding conveying process equipment with drying function |
| CN108552565B (en) * | 2016-09-25 | 2020-11-10 | 绍兴集知汇信息科技有限公司 | Feed ingredient conveying and processing equipment with drying function |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20201121 |