CN201995473U - Earthworm bioreaction unit and multilayer intermittent earthworm reactor - Google Patents
Earthworm bioreaction unit and multilayer intermittent earthworm reactor Download PDFInfo
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- CN201995473U CN201995473U CN2010206914367U CN201020691436U CN201995473U CN 201995473 U CN201995473 U CN 201995473U CN 2010206914367 U CN2010206914367 U CN 2010206914367U CN 201020691436 U CN201020691436 U CN 201020691436U CN 201995473 U CN201995473 U CN 201995473U
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Abstract
The utility model discloses an earthworm bioreaction unit and a multilayer intermittent earthworm reactor. The earthworm bioreaction unit comprises a bottom plate, a first baffler plate, a second baffle plate and at least one earthworm permeable screen, wherein the first baffle plate, the second baffle plate and the at least one earthworm permeable screen are arranged on the bottom plate respectively; the earthworm permeable screen is positioned between the first baffle plate and the second baffle plate; the two ends of the earthworm permeable screen are connected with the first baffle plate and the second baffle plate respectively; and the first baffle plate, the second baffle plate and the earthworm permeable screen enclose an earthworm breeding space. The multilayer intermittent earthworm reactor comprises a reaction tank having a feed hole door and a discharging hole door, wherein one or more groups of bottom plate supporting mechanisms are arranged in the reaction tank along the height direction of the reaction tank; two or more earthworm reaction units are arranged on each group of bottom plate supporting mechanisms; and each group of bottom plate supporting mechanisms are provided with an earthworm bioreaction unit to form a breeding layer. An earthworm and wormcast separation process is simple, the labor intensity of people is lowered, and the separation of the earthworm and the wormcast is complete.
Description
Technical field
The utility model relates to the plant equipment of a kind of vermiculture and waste disposal, be particularly related to a kind of earthworm biological respinse unit and have the batchwise multi-layer earthworm bioreactor of described earthworm biological respinse unit, have both a kind of three-dimensional culture, intermittent feeding and discharging that vermiculture can utilize reclaiming organic waste again simultaneously, quantity-produced batchwise multi-layer earthworm bioreactor.
Background technology
Earthworm bioreactor is a kind of biotechnology of utilizing, and handles organic waste, with a kind of plant equipment of changing rejected material to useful resource.Earthworm bioreactor the earliest is a kind of organic refuse treatment appts of the luxuriant the mid-80 design of world-renowned earthworm expert Ai De, its simple structure, it only is a simple breeding box, comprise reactor body, feeding section, discharging processing part, be mainly used in the processing of family's surplus organic waste in kitchen, therefore small scale can not be handled organic waste on a large scale.Chinese patent literature CN 101172282A discloses a kind of with the device of earthworm with space substrate recycling organic waste such as stalk, by the dividing plate layering, every layer of dividing plate IQ is provided with the earthworm processor of band sieve plate and handle, be provided with the water spray antipriming pipe under every layer of dividing plate, ventilating opening is established in the device both sides, drainpipe, water collector and pushing hands are established in the device right side, and bottom of device is provided with pulley.Thisly there is following technological deficiency in the device of space substrate recycling organic waste such as stalk: when needs take out wormcast in the earthworm processor with earthworm, need artificial earthworm and the wormcast that separates in the earthworm processor, this can make the separation process more complicated, increase people's work working strength and make efficiency reduce greatly, and separating of earthworm and wormcast can be very not thorough.
The utility model content
At the deficiencies in the prior art, the purpose of this utility model be to provide a kind of earthworm and wormcast separation process simple, reduce people's work working strength and earthworm separates earthworm biological respinse unit completely with wormcast; And a kind of batchwise multi-layer earthworm bioreactor with described earthworm biological respinse unit is provided, make that earthworm is convenient with the wormcast lock out operation, reduce hand labor intensity and separate thorough.
The technical solution of the utility model is achieved in that earthworm biological respinse unit, comprise base plate and be installed in first baffle plate on the described base plate respectively, second baffle and at least one earthworm penetrate net, described earthworm penetrate net between described first baffle plate and described second baffle and the described earthworm two ends that penetrate net be connected with described second baffle with described first baffle plate respectively, described first baffle plate, described second baffle and described earthworm penetrate net and surround the breeding earthworm space, and described earthworm penetrates the earthworm that the mesh size of net is suitable in the described breeding earthworm space and passes.
Above-mentioned earthworm biological respinse unit, it is one that described earthworm penetrates net, described first baffle plate, described second baffle and a described earthworm penetrate the described breeding earthworm space that surrounds of net three to have one and penetrates with described earthworm and to net relative outlet.
Above-mentioned earthworm biological respinse unit, described earthworm biological respinse unit are provided with and can assemble mechanism with adjacent described earthworm biological respinse unit removably connects.
Above-mentioned earthworm biological respinse unit, the bottom of described base plate is equipped with pulley.
Above-mentioned earthworm biological respinse unit, the described mechanism that assembles is clamp and/or the hook that is arranged on described first baffle plate, described second baffle and/or the described base plate.
Batchwise multi-layer earthworm bioreactor with above-mentioned earthworm biological respinse unit, comprise reaction chamber with charging aperture door and discharging opening door, in described reaction chamber, be provided with one or more groups backplanes support mechanism along described reaction chamber short transverse, in every group of described backplanes support mechanism two or more described earthworm biological respinse unit are installed, the described earthworm biological respinse unit of installing in every group of described backplanes support mechanism forms one and cultures layer, and each is cultured between the described breeding earthworm space of adjacent described earthworm biological respinse unit in the layer and penetrates net for described earthworm.
Above-mentioned batchwise multi-layer earthworm bioreactor, described backplanes support mechanism is for being installed in the pair of guide rails on two opposing sidewalls of described reaction chamber respectively.
Above-mentioned batchwise multi-layer earthworm bioreactor, described earthworm biological respinse unit drive with drive unit and are connected.
Above-mentioned batchwise multi-layer earthworm bioreactor, described reaction chamber top is provided with air vent and temperature and humidity controller.
Above-mentioned batchwise multi-layer earthworm bioreactor, on the sidewall of described reaction chamber fan is installed, the bottom of described reaction chamber is provided with water leg, also be provided with osculum on the sidewall of described reaction chamber with described water leg conducting, also be provided with heat-insulation layer and heater on the described reaction chamber, each top of culturing layer is provided with shower nozzle.
The beneficial effect of earthworm biological respinse of the present utility model unit and batchwise multi-layer earthworm bioreactor is: earthworm and wormcast separation process be simple, reduce people's work working strength and earthworm separates with wormcast thoroughly; Have both vermiculture and the reclaiming organic waste utilization can be able to be carried out three-dimensional culture, intermittent feeding and discharging again simultaneously, produce continuously.
Description of drawings
Fig. 1 is the structural representation of batchwise multi-layer earthworm bioreactor of the present utility model;
Fig. 2 is the structural representation of earthworm biological respinse of the present utility model unit.
Among the figure: 1-heater, 2-water leg, 3-shower nozzle, 4-heat-insulation layer, the 5-osculum, 6-electromotor, 7-fan, 8-discharging opening door, the 9-temperature and humidity controller, 10-air vent, 11-guide rail, 12-hinge, 13-charging aperture door, 14-handle, 15-clamp, 16-pulley, the 17-hook, the 18-earthworm penetrates net, 19-base plate, 20-first baffle plate, the 21-second baffle, 22-outlet, 23-breeding earthworm space.
Embodiment
In conjunction with the accompanying drawings the utility model is described further:
As shown in Figure 2, the earthworm biological respinse unit of present embodiment comprises base plate 19 and is installed in first baffle plate 20 on the described base plate 19 respectively, second baffle 21 and an earthworm penetrate net 22, described earthworm penetrate net 22 between described first baffle plate 20 and described second baffle 21 and the described earthworm two ends that penetrate net 22 be connected with described second baffle 21 with described first baffle plate 20 respectively, described first baffle plate 20, described second baffle 21 and a described earthworm penetrate breeding earthworm space 23 that net 22 threes surround to have one and penetrates the relative outlet 22 of net 22 with described earthworm, and described earthworm penetrates the earthworms that the mesh size of net 22 is suitable in the described breeding earthworm space 23 and passes.Described earthworm biological respinse unit is provided with and can assembles mechanism with adjacent described earthworm biological respinse unit removably connects, to connect between convenient two described earthworm biological respinse unit and to dismantle.The bottom of described base plate 19 is equipped with pulley 16 so that the earthworm biological respinse unit of present embodiment can be gone up in backplanes support mechanism (as slide rail) to slide, and conveniently described earthworm biological respinse unit moves.The described mechanism that assembles is arranged on the clamp 15 on described first baffle plate 20 and the described second baffle 21 and is arranged on hook 17 on the described base plate 19.Put into the organic waste after the pulverization process in the breeding earthworm space 23 of the earthworm biological respinse unit of present embodiment, regulate the humidity of organic waste, and introduce a fine variety, introduce a fine variety density preferably reach every square meter more than 30,000 so that can handle organic waste fast and efficiently.Introduce a fine variety and culture later, organic waste in the constantly edible described breeding earthworm space 23 of earthworm, along with the organic waste in the described breeding earthworm space 23 reduces gradually, earthworms in the described breeding earthworm space 23 begin gradually to pass by the mesh that described earthworm penetrates net 22 flees from described breeding earthworm space 23 so that seek food to other place, when the organic waste in the described breeding earthworm of the major part space 23 was eaten by earthworm, described breeding earthworm space 23 remaining major parts were debirs that wormcast and sub-fraction are not eaten; Can separate the wormcast in the described earthworm biological respinse unit easily this moment, makes that earthworm is simple with the wormcast separation process, reduce people's work working strength and earthworm separates thoroughly with wormcast.
When reality is used, can two or more described earthworm biological respinses unit be fitted together and make that described breeding earthworm space 23 between adjacent two described earthworm biological respinse unit is that a top is open by assembling mechanism, front and back penetrate net 22 for described earthworm, other three is described first baffle plate 20, the solid space of described second baffle 21 and 19 sealings of described base plate, this solid space is used for the conversion of vermiculture and organic waste as described breeding earthworm space 23, handles debirs continuously and carries out separating of wormcast continuously realizing.For example:three described earthworm biological respinse unit (are respectively the first earthworm biological respinse unit by clamp 15 on described first baffle plate 20 and the described second baffle 21 and the hook 17 that is arranged on the described base plate 19, the second earthworm biological respinse unit and the 3rd earthworm biological respinse unit, the described second earthworm biological respinse unit is between described first earthworm biological respinse unit and described the 3rd earthworm biological respinse unit) assemble, it is adjacent that the described outlet 22 of the described first earthworm biological respinse unit and the described earthworm of the described second earthworm biological respinse unit penetrate net 22, and it is adjacent that the described outlet 22 of the described second earthworm biological respinse unit and the described earthworm of described the 3rd earthworm biological respinse unit penetrate net 22.Put into the organic waste after the pulverization process in the described breeding earthworm space 23 of the described first earthworm biological respinse unit and introduce a fine variety, when the organic waste in the described breeding earthworm space 23 of the described first earthworm biological respinse unit is eaten to a certain degree (such as more than 80%), add organic wastes again in the described breeding earthworm space 23 of the described second earthworm biological respinse unit, the described earthworm that this moment, earthworm passed the described second earthworm biological respinse unit penetrates net 22 and enters in the described breeding earthworm space 23 of the described second earthworm biological respinse unit and the edible organic wastes that just added; At this moment just realized separating of earthworm and wormcast in the described first earthworm biological respinse unit, the mechanism's (being described hook 17 and described clamp 15) that assembles between described first earthworm biological respinse unit and the described second earthworm biological respinse unit is disassembled, clean out wormcast in the described first earthworm biological respinse unit and not edible fully organic waste standby then; When the organic waste in the described breeding earthworm space 23 of the described second earthworm biological respinse unit is eaten to a certain degree (such as more than 80%); Again toward the described breeding earthworm space 23 interior adding organic wastes of described the 3rd earthworm biological respinse unit, the described earthworm that this moment, earthworm passed described the 3rd earthworm biological respinse unit penetrates in the described breeding earthworm space 23 that net 22 enters described the 3rd earthworm biological respinse unit and the edible organic wastes that just added ... so circulation goes down just can realize that uninterruptedly breeding earthworm processing organic waste can also separate earthworm and wormcast simultaneously easily.
In some other embodiment, described earthworm on the biological reflection of described earthworm unit penetrates net 22 and can be two, and the described breeding earthworm space 23 that they and described base plate 19, described first baffle plate 20 and described second baffle 21 surround is that top opening, bottom and a left and right sides are sealed, front and back are the space that described earthworm penetrates net 22; Earthworm in the described breeding earthworm space 23 can pass from the described earthworm in front and back penetrates the mesh of net 22; A plurality of such earthworm biological respinse unit fit together and can realize handling continuously debirs and carry out separating of wormcast continuously by the described mechanism that assembles.
In other embodiment, described earthworm on the biological reflection of described earthworm unit penetrates net 22 can be for more than two, it is divided into a plurality of described breeding earthworms space 23 with the space between described first baffle plate 20 and the described second baffle 21, does not need the biological reflection of a plurality of described earthworms unit assembled just can realize handling continuously debirs and carry out separating of wormcast continuously.
Highly preferred technical scheme is to have only a described earthworm to penetrate net 22, and described first baffle plate 20, described second baffle 21 and a described earthworm penetrate breeding earthworm space 23 that net 22 threes surround to have one and penetrate the relative outlet 22 of net 22 with described earthworm; Can save described earthworm like this and penetrate net 22, and a plurality of described earthworm biological respinses unit is by the described mechanism that assembles when fitting together use, can easily single described earthworm biological respinse unit be disassembled when needing the cleaning wormcast, make like this understand in the use very convenient.
As shown in Figure 1, batchwise multi-layer earthworm bioreactor with the unit of earthworm biological respinse described in the embodiment 1, comprise reaction chamber with charging aperture door 13 and discharging opening door 8, described charging aperture door 13 and described discharging opening door 8 are installed on the casing of described reaction chamber by hinge 12, described charging aperture door 13 and described discharging opening door 8 are provided with handle 14 to be easy to open and to close, can guarantee that described reaction chamber interior environmental conditions controls easily after closing, can make things convenient for the input of bait and the taking-up of wormcast after opening; In described reaction chamber, be provided with three groups of backplanes support mechanisms along described reaction chamber short transverse, in every group of described backplanes support mechanism six described earthworm biological respinse unit can be installed, six described earthworm biological respinse unit installing in every group of described backplanes support mechanism form one and culture layer and (promptly have three and culture layer, it is little that more breed layer can make that the batchwise multi-layer earthworm bioreactor has floor space, make full use of the space, and system architecture is simple, the efficient height, the advantage that investment cost and maintenance cost are low), penetrate net 22 for described earthworm between the described breeding earthworm space 23 of adjacent described earthworm biological respinse unit in each breed layer.In the present embodiment, described backplanes support mechanism is for being installed in the pair of guide rails 11 on two opposing sidewalls of described reaction chamber respectively, and culturing up and down to have enough distances (for example greater than 15 centimetres) to culture in the layer water spray and described earthworm biological respinse unit moves with convenient to each on described guide rail 11 between the layer.Described earthworm biological respinse unit drives with drive unit and is connected, drive unit described in the present embodiment is an electromotor 6, described electromotor 6 drives described earthworm biological respinse unit and slides at described guide rail 11, so that can when opening described charging aperture door 13, in described reaction chamber, come out the described earthworm biological respinse of described electromotor 6 drivings unit, like this can be easily in described earthworm biological respinse unit, add organic waste or introduce a fine variety, and can when opening described discharging opening door 8, easily single described earthworm biological respinse unit be taken out to clean out the wormcast in the described breeding earthworm space 23, thereby reach intermittent feeding, discharging, the quantity-produced purpose.Fan 7 is installed on the sidewall of described reaction chamber, described reaction chamber top is provided with air vent 10, the design of described fan 7 and described exhaust outlet 10 has increased the circulation of reaction chamber box house air on the one hand, can be used for reducing temperature in the reaction chamber casing on the other hand summer the time; Described reaction chamber top is provided with temperature and humidity controller 9, also be provided with heat-insulation layer 4 and heater 1 on the described reaction chamber,, create good earthworm growing space so that can regulate described reaction chamber internal environment, the assurance earthworm is fast and effeciently handled organic waste, and is not subjected to seasonal effect.Each top of culturing layer is provided with shower nozzle 3 so that spray water in described breeding earthworm space 23, humidity with the control angleworm bait, the bottom of described reaction chamber is a water leg 2 so that collect from each and culture the water that layer is gone up diafiltration, and the sidewall of described reaction chamber is provided with the osculum 5 of described water leg 2 conductings so that the water in the described water leg 2 is discharged to reaction chamber is outside.Described earthworm penetrates net can be wire netting etc.
The batchwise multi-layer earthworm bioreactor of present embodiment can be taked following mode when reality is used: the described charging aperture door 13 of opening described reaction chamber, the connector that two described earthworm biological respinse unit are formed is placed on the described guide rail 11, then the organic waste after the pulverization process is inserted uniformly (for example: approximately insert 25cm organic waste highly) in two described breeding earthworm spaces 23 between the described earthworm biological respinse unit.Regulate the humidity of organic wastes by described shower nozzle 3 water sprays, and introduce a fine variety, introduce a fine variety density to reach every square meter more than 30,000 so that can handle organic waste fast and efficiently.Control described electromotor 6 after introducing a fine variety described earthworm biological respinse unit is drawn in the described reaction chamber, close described charging aperture door 13 and described discharging opening door 8, culture.
In the breeding process, regularly open described charging aperture door 13, check the situation of the edible organic waste of earthworm, about about 80% the time such as being eaten when organic discarded object, by described clamp 15 and described hook 17 next earthworm biological respinse unit is installed, open above the new breeding earthworm space 23(that forms then, front and back penetrate net 22 for described earthworm, other three is the solid space of described first baffle plate 20, described second baffle 21 and 19 sealings of described base plate) the middle bait of throwing in, pull in the described reaction chamber by described electromotor 6 once more.Other earthworm biological respinse unit is according to said method installed successively, after the 6th described earthworm biological respinse unit put into, enters the full-load run stage.When full-load run is consumed 80% to the new organic waste that adds, open described charging aperture door 13 and described earthworm biological respinse unit is installed once more, add organic waste, described electromotor 6 drives described earthworm biological respinse unit and enters in the described reaction chamber; Open described discharging opening door 8 simultaneously, dismounting closes on the described earthworm biological respinse unit of described discharging opening door 8, and this moment, this inside, described earthworm biological respinse unit was the earthworm excrement entirely.
In the process of the batchwise multi-layer earthworm bioreactor operation of present embodiment, the running time of strict control whole reactor, should be from throwing in for the first time the time of bait greater than the earthworm ovum from producing to the time of hatching to the edible fully back of bait quilt from described discharging opening door 8 dischargings of described reaction chamber, each described earthworm biological respinse unit total residence time in described reaction chamber of this example is 45 days, after the oepration at full load, per 8 days every layer can take out an earthworm reaction member.
In the summer of sweltering heat, described water leg 2 is collected the liquid that diafiltration is got off, and described fan 7 blows into wind, has promoted the discharging of the hot-air of reaction chamber box house on the one hand, increase the evaporation of moisture in the described water leg 2 on the other hand, thereby reduced the temperature in the entire reaction case.Northerly winter, air is cold dry, improves temperature in the casing by the described heater 1 on the described reaction chamber casing, comes casing is incubated by described heat-insulation layer 4 then, improve the temperature of box house, the operation of above equipment relies on described temperature and humidity controller 9 controls.
The batchwise multi-layer earthworm bioreactor of present embodiment moves to fresh bait at earthworm, edible organic waste, Deng the same mechanical activity of biological property, features such as manual operation combine, the organic waste during industrial and agricultural production is produced, and the organic waste in the life is handled, make it innoxious, minimizing, resource transforms into, the earthworm excrement of no stink, nonhazardous.Have the treatment effeciency height, floor space is little, and the space availability ratio height is simple in structure, easy to use, and is not subjected to advantages such as seasonal effect.
In sum, above example has been described in detail the operation of this reactor, but this kind explanation only is a kind of method of operation of comparatively optimizing of the present utility model, is not to limit the scope of application of the present utility model and the method for operation.Those skilled in the art can use novel technical scheme to carry out the equivalence variation and modify to this, and does not break away from the marrow and the scope of the technical solution of the utility model, all should be encompassed in the middle of technology category of the present utility model and the claim scope.
Claims (10)
1. earthworm biological respinse unit, it is characterized in that, comprise base plate (19) and be installed in first baffle plate (20) on the described base plate (19) respectively, second baffle (21) and at least one earthworm penetrate net (22), described earthworm penetrates the two ends that net (22) is positioned between described first baffle plate (20) and the described second baffle (21) and described earthworm penetrates net (22) and is connected with described second baffle (21) with described first baffle plate (20) respectively, described first baffle plate (20), described second baffle (21) and described earthworm penetrate net (22) and surround breeding earthworm space (23), and the earthworm that the mesh size that described earthworm penetrates net (22) is suitable in the described breeding earthworm space (23) passes.
2. earthworm biological respinse according to claim 1 unit, it is characterized in that, it is one that described earthworm penetrates net (22), and described first baffle plate (20), described second baffle (21) and a described earthworm penetrate described breeding earthworm space (23) that net (22) three surrounds to have one and penetrate the relative outlet (22) of net (22) with described earthworm.
3. earthworm biological respinse according to claim 1 and 2 unit is characterized in that, described earthworm biological respinse unit is provided with and can assembles mechanism with adjacent described earthworm biological respinse unit removably connects.
4. earthworm biological respinse according to claim 3 unit is characterized in that the bottom of described base plate (19) is equipped with pulley (16).
5. earthworm biological respinse according to claim 3 unit, it is characterized in that the described mechanism that assembles is for being arranged on clamp (15) and/or the hook (17) on described first baffle plate (20), described second baffle (21) and/or the described base plate (19).
6. the batchwise multi-layer earthworm bioreactor that has the arbitrary described earthworm biological respinse of claim 1-5 unit, it is characterized in that, comprise reaction chamber with charging aperture door (13) and discharging opening door (8), in described reaction chamber, be provided with one or more groups backplanes support mechanism along described reaction chamber short transverse, in every group of described backplanes support mechanism two or more described earthworm biological respinse unit are installed, the described earthworm biological respinse unit of installing in every group of described backplanes support mechanism forms one and cultures layer, and each is cultured between the described breeding earthworm space (23) of adjacent described earthworm biological respinse unit in the layer and penetrates net (22) for described earthworm.
7. batchwise multi-layer earthworm bioreactor according to claim 6 is characterized in that, described backplanes support mechanism is for being installed in the pair of guide rails (11) on two opposing sidewalls of described reaction chamber respectively.
8. batchwise multi-layer earthworm bioreactor according to claim 6 is characterized in that, described earthworm biological respinse unit drives with drive unit and is connected.
9. batchwise multi-layer earthworm bioreactor according to claim 6 is characterized in that, described reaction chamber top is provided with air vent (10) and temperature and humidity controller (9).
10. according to the arbitrary described batchwise multi-layer earthworm bioreactor of claim 7-9, it is characterized in that, fan (7) is installed on the sidewall of described reaction chamber, the bottom of described reaction chamber is provided with water leg (2), also be provided with osculum (5) on the sidewall of described reaction chamber with described water leg (2) conducting, also be provided with heat-insulation layer (4) and heater (1) on the described reaction chamber, each top of culturing layer is provided with shower nozzle (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206914367U CN201995473U (en) | 2010-12-31 | 2010-12-31 | Earthworm bioreaction unit and multilayer intermittent earthworm reactor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010206914367U CN201995473U (en) | 2010-12-31 | 2010-12-31 | Earthworm bioreaction unit and multilayer intermittent earthworm reactor |
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| CN201995473U true CN201995473U (en) | 2011-10-05 |
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| CN2010206914367U Expired - Fee Related CN201995473U (en) | 2010-12-31 | 2010-12-31 | Earthworm bioreaction unit and multilayer intermittent earthworm reactor |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931561A (en) * | 2014-03-28 | 2014-07-23 | 南开大学 | Efficient facility earthworm breeding device and application thereof |
| CN105642662A (en) * | 2016-04-14 | 2016-06-08 | 吉林大学 | Earthworm-composting straw treatment small-sized reactor |
| CN106359316A (en) * | 2016-11-23 | 2017-02-01 | 江苏步龙生物科技有限公司 | Drip irrigation infiltration type earthworm breeding box |
| CN106831247A (en) * | 2017-02-26 | 2017-06-13 | 山东谷丰源生物科技集团有限公司 | A kind of composite microbe fertilizer and its preparation facilities |
| CN107445656A (en) * | 2017-09-14 | 2017-12-08 | 北京市土肥工作站 | Rubbish from cooking harmless biological processing unit and product manufacture method |
| CN110655293A (en) * | 2019-10-18 | 2020-01-07 | 南京师范大学 | Earthworm reactor with frame composite structure and method for treating sludge by earthworm reactor |
| CN115413629A (en) * | 2022-10-17 | 2022-12-02 | 河北沃绿龙生物科技有限公司 | Quick hatching apparatus of earthworm ovum |
-
2010
- 2010-12-31 CN CN2010206914367U patent/CN201995473U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931561A (en) * | 2014-03-28 | 2014-07-23 | 南开大学 | Efficient facility earthworm breeding device and application thereof |
| CN105642662A (en) * | 2016-04-14 | 2016-06-08 | 吉林大学 | Earthworm-composting straw treatment small-sized reactor |
| CN106359316A (en) * | 2016-11-23 | 2017-02-01 | 江苏步龙生物科技有限公司 | Drip irrigation infiltration type earthworm breeding box |
| CN106831247A (en) * | 2017-02-26 | 2017-06-13 | 山东谷丰源生物科技集团有限公司 | A kind of composite microbe fertilizer and its preparation facilities |
| CN107445656A (en) * | 2017-09-14 | 2017-12-08 | 北京市土肥工作站 | Rubbish from cooking harmless biological processing unit and product manufacture method |
| CN110655293A (en) * | 2019-10-18 | 2020-01-07 | 南京师范大学 | Earthworm reactor with frame composite structure and method for treating sludge by earthworm reactor |
| CN110655293B (en) * | 2019-10-18 | 2024-07-09 | 南京师范大学 | Earthworm reactor with frame composite structure and sludge treatment method thereof |
| CN115413629A (en) * | 2022-10-17 | 2022-12-02 | 河北沃绿龙生物科技有限公司 | Quick hatching apparatus of earthworm ovum |
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