CN100352792C - Equipment for producing horticulture ground substance by fermentation of corn stalk powder - Google Patents

Equipment for producing horticulture ground substance by fermentation of corn stalk powder Download PDF

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Publication number
CN100352792C
CN100352792C CNB2006100173788A CN200610017378A CN100352792C CN 100352792 C CN100352792 C CN 100352792C CN B2006100173788 A CNB2006100173788 A CN B2006100173788A CN 200610017378 A CN200610017378 A CN 200610017378A CN 100352792 C CN100352792 C CN 100352792C
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China
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stirrer
fermentation
tower
premix case
equipment
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Expired - Fee Related
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CNB2006100173788A
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CN1803730A (en
Inventor
杨秋生
孙守如
王吉庆
翟春锋
冯建灿
杨喜田
孔德政
王鹏飞
王超
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Henan Agricultural University
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Henan Agricultural University
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Abstract

The present invention relates to a device for fermenting and producing horticulture base materials by corn straw powders, which is mainly composed of a premixing box, a stirrer, an automatic charging machine and a fermenting tower. A casing of the stirrer of the device is integrated with a hopper; the upper side of the stirrer is provided with the premixing box; one end of the automatic charging machine is penetrated into the bottom of the hopper connected with the stirrer, and the other end corresponds to a feed inlet of the fermenting tower. The tower wall of the fermenting tower of the device is designed by a design principle of combining mechanics, a heat transfer theory and an anti-corrosive theory, and the three-layer design can satisfy the requirements of load bearing, heat preservation and corrosion prevention. The relatively closed fermenting device has the advantages of good water retention property, less nitrogen loss, no need of adding water in the fermentation process, environmental protection and nitrogenous fertilizer saving. An inverse tower temperature controlling mode and a static state venting temperature controlling mode are combined so as to have high controllable degree and favorable temperature controlling effects. An integration design of a stirrer and a charging device is adopted to realize one machine with multiple purposes, to reduce the labor strength and to be more convenient for using.

Description

The equipment of producing horticulture ground substance by fermentation of corn stalk powder
Technical field: the present invention relates to a kind of production unit, relate in particular to a kind of equipment that is used for producing horticulture ground substance by fermentation of corn stalk powder.
Background technology: the peat composed of rotten mosses be present domestic and international application the most widely gardening grow seedlings and cultivation matrix, can destroy forest, wetland environment but exploit the peat composed of rotten mosses in a large number, the aggravation Greenhouse effect, cause environmental hazard.China peat composed of rotten mosses place of production mainly concentrates in northeast and the southwestern ungetable mountain region cheuch, and therefore the place of production and answer long-distance transport between the land used to increase the cost of the peat composed of rotten mosses greatly, all attaches great importance to the research that matrix substitutes the peat composed of rotten mosses both at home and abroad.The matrix of the external coir and the alternative peat composed of rotten mosses of sawdust has been used for the cultivation of gardening plant and has grown seedlings, and domestic also the development with agriculture and industry wastes such as Pericarppium arachidis hypogaeae, reed, bagasses is that fermenting raw materials is produced the research work that substitutes peat composed of rotten mosses matrix.But on fermentation technique and technology, both at home and abroad technology and technologies that adopt the conventional high-temperature compost more, aspect fermentation equipment, being divided into is three types: groove fermentation, cooperative mechanical turning; The drum-type fermentation cooperates cylinder rotation turning and the fermentation of heap formula, cooperates artificial turning; These fermentation equipment, existence in various degree or be unfavorable for keeping the moisture of fermentation materials causes nitrogen loss big, or shortcoming such as facility investment is big, labour intensity is big.
Summary of the invention: in order to solve the problem that nitrogen loss is big, facility investment is big, labour intensity is big, the equipment that the purpose of this invention is to provide a kind of producing horticulture ground substance by fermentation of corn stalk powder, this equipment can be realized the mechanize and the intellectuality of batch mixing, material loading, fermented substrate formula adjustment, fermenting process temperature control, reduces labour intensity.
Technical scheme of the present invention realizes in the following manner:
A kind of equipment of producing horticulture ground substance by fermentation of corn stalk powder, it mainly is made up of premix case, stirrer, automatic charging machine, fermentation tower.Wherein: stirrer shell and hopper are connected as a single entity, and are provided with the premix case above stirrer, and the premix case is connected with stirrer by pipeline, and the premix case links to each other by pipeline with the water tank that is positioned at workplatform one side, is provided with water level limiter in the premix case; Automatic charging machine one end is deep into the feed hopper bottom that links to each other with stirrer, and the other end is relative with the opening for feed of fermentation tower.
The premix case is fertilizer, water, the bacterium premix case that is provided with impeller whipping appts and water level limiter.
Stirrer is for being provided with 4 vertical rotating paddles, 4 stirrers towards the inclination rotating paddle of discharge port.
Fermentation tower is for adopting the temperature controlled fermentation tower of outer layer plate, middle level lagging material, the design of internal layer cement steel mesh.
Technical scheme of the present invention can also realize by following manner:
A kind of equipment of producing horticulture ground substance by fermentation of corn stalk powder, it mainly is made up of premix case, stirrer, automatic charging machine, some fermentation towers.Wherein: stirrer is positioned on the stirrer track, stirrer shell and hopper are connected as a single entity, the premix case is set above stirrer, the premix case is connected with stirrer by pipeline, the premix case links to each other by pipeline with the water tank that is positioned at workplatform one side, in the premix case, be provided with water level limiter, on the fermentation cat head, be provided with a guide rail for the horizontal walking of feeder, on the ground of fermentation tower one side, be provided with the track of laterally walking for stirrer, fermentation tower links together by the guide rail that is positioned at its cat head, automatic charging machine one end is deep into the feed hopper bottom that links to each other with stirrer, and the other end is movably connected on the guide rail of fermentation tower top.
The premix case is fertilizer, water, the bacterium premix case that is provided with impeller whipping appts and water level limiter.
Stirrer is for being provided with 4 vertical rotating paddles, 4 stirrers towards the inclination rotating paddle of discharge port.
Fermentation tower is for adopting the temperature controlled fermentation tower of outer layer plate, middle level lagging material, the design of internal layer cement steel mesh.
Fermentation tower is a plurality of fermentation towers, connects with guide rail and combines.
Positively effect of the present invention is:
1, the present invention adopts the integrated design of stirring, charging equipment, has realized a tractor serves several purposes, has reduced investment goods, has reduced labour intensity, uses more convenient.
2, the fermentation Tata wall principle of design that adopts mechanics, thermal conduction study, anticorrosion to combine, load-bearing, insulation, requirement for anticorrosion are satisfied in three layers of design.
3, the fermentation equipment of relative closure, good water-retaining property, nitrogen loss is little, and fermenting process need not to add water, and the protection environment is saved nitrogenous fertilizer.
4, equipment adopts temperature control of falling the tower and static ventilation temperature control to combine, the controllable degree height, and temperature control is effective.
Description of drawings:
Fig. 1 is the top view of structural representation of the present invention.
Fig. 2 is the frontview of structural representation of the present invention.
Fig. 3 is the left view of structural representation of the present invention.
Fig. 4 is the profile figure of fermentation tower of the present invention.
Embodiment:
The invention will be further described in conjunction with the accompanying drawings in bottom:
Embodiment one
By Fig. 1, Fig. 2, Fig. 3 as can be seen: the present invention mainly is made up of premix case, stirrer 1, automatic charging machine 4, fermentation tower 6.Stirrer shell and hopper 3 are connected as a single entity, above stirrer 1, be provided with the premix case, the premix case is connected with stirrer by pipeline, the premix case links to each other by pipeline with the water tank 2 that is positioned at workplatform one side, in the premix case, be provided with water level limiter, be used for realizing closing automatically water when the water in the premix case adds predetermined amount to, automatic charging machine 4 one ends are deep into hopper 3 bottoms that link to each other with stirrer, and the other end is relative with the opening for feed of fermentation tower 6.
The premix case is fertilizer, water, the bacterium premix case that is provided with impeller whipping appts and water level limiter.
Stirrer 1 is for being provided with 4 vertical rotating paddles, 4 stirrers towards the inclination rotating paddle of discharge port.
As seen from Figure 4: fermentation tower 6 is for adopting the temperature controlled fermentation tower of outer layer plate, middle level lagging material, the design of internal layer cement steel mesh, and the middle part of fermentation tower and bottom are provided with several portholes 8 and are used for fermentation appearance in the observing tower.
Embodiment two
By Fig. 1, Fig. 2, Fig. 3 as can be seen: the present invention mainly is made up of premix case, stirrer 1, automatic charging machine 4, three fermentation towers 6.Stirrer 1 is positioned on the stirrer track, stirrer shell and hopper 3 are connected as a single entity, above stirrer 1, be provided with the premix case, the premix case is connected with stirrer by pipeline, the premix case links to each other by pipeline with the water tank 2 that is positioned at workplatform one side, in the premix case, also be provided with water level limiter, on the fermentation cat head, be provided with a guide rail 5 for the horizontal walking of automatic charging machine, on the ground of fermentation tower one side, be provided with the track 7 of laterally walking for stirrer, fermentation tower links together by the guide rail 5 that is positioned at its cat head, automatic charging machine 4 one ends are deep into hopper 3 bottoms that link to each other with stirrer, the other end is movably connected on the guide rail 5 of fermentation tower 6 tops, and the water level limiter in the premix case realizes closing automatically water when the water yield is added predetermined amount to.
The premix case is fertilizer, water, the bacterium premix case that is provided with impeller whipping appts and water level limiter.
Stirrer 1 is for being provided with 4 vertical rotating paddles, 4 stirrers towards the inclination rotating paddle of discharge port.
Fermentation tower 6 is 3, connects with guide rail and combines.
Be it can also be seen that by Fig. 1: mixing equipment and automatic charging equipment are connected as a single entity, behind the charging end of processing of a fermentation tower, move mixing equipment along the stirrer track, move to next fermentation tower with the automatic charging machine of mixer one synchronously along the guide rail of fermentation tower cat head and feed.
As seen from Figure 4: fermentation tower 6 is for adopting the temperature controlled fermentation tower of outer layer plate, middle level lagging material, the design of internal layer cement steel mesh, and the middle part of fermentation tower and bottom are provided with several portholes 8 and are used for fermentation appearance in the observing tower.
Principle of work of the present invention is:
1, the packing bag that corn stalk powder is housed, the back of weighing is transported to the stirrer workplatform by travelling belt, by manually pouring stirrer into.
2, according to fermentation parameter, according to specific program calculating urea, cicken feces dried, thermophilic actinomycete source addition, and add fertilizer, water, bacterium premix case respectively, taps adds water in the unlatching, realizes closing automatically water by water level limiter, starts mixing device 3-5 minute.
3, the fertilizer of premix, water, bacterium, send into stirrer, stirred 3-5 minute by pipeline.
4, open stirrer discharge port switch, compound falls into hopper by the discharge port of stirrer, delivers to fermentation tower by automatic charging machine, by being located at the flat pile assembly on fermentation tower top, fermentation material in the tower is shakeout.
5, mobile mixer is shifted to the charging that another fermentation tower carries out next tower with the feeder of mixer one along the guide rail of fermentation tower cat head.
6, increase temperature actinomycetes and corn stalk powder outside under the effect in the source of carrying disease germs, compound ferments in tower, and when temperature reached 70 ℃, the temperature of being located at the fermentation tower vision slit picked up counting from counter device, begin after 12-24 hour to report to the police, finish the thermophilic fermentation stage.
7 temperature controlled fermentations, after the thermophilic fermentation stage finished, by falling tower, warm actinomycetes in the interpolation carried out temperature controlled fermentation; By the temperature control of falling the tower, also can be by being arranged at the ventilation temperature-controlled tube temperature control in the tower at a certain distance, under 45-50 ℃ of condition, temperature controlled fermentation 8-10 days.
8, open the discharge hole of fermentation tower bottom, fermented substrate falls into transportation equipment, is transported to the secondary fermentation place, also can fall into the belt transmitting device and be sent to the secondary fermentation place, carries out secondary fermentation.At ambient temperature, secondary fermentation 15-30 days,, be finished product through air-dry or oven dry.

Claims (8)

1, a kind of equipment of producing horticulture ground substance by fermentation of corn stalk powder, it is mainly by the premix case, stirrer (1), automatic charging machine (4), fermentation tower (6) is formed, it is characterized in that: stirrer shell and hopper (3) are connected as a single entity, top at stirrer (1) is provided with the premix case, the premix case is connected with stirrer (1) by pipeline, the premix case links to each other by pipeline with the water tank that is positioned at workplatform one side (2), in the premix case, be provided with water level limiter, automatic charging machine (3) one ends are deep into hopper (3) bottom that links to each other with stirrer, and the other end is relative with the opening for feed of fermentation tower (6).
2, the equipment of producing horticulture ground substance by fermentation of corn stalk powder according to claim 1 is characterized in that: the premix case is fertilizer, water, the bacterium premix case that is provided with impeller whipping appts and water level limiter.
3, the equipment of producing horticulture ground substance by fermentation of corn stalk powder according to claim 2 is characterized in that: stirrer (1) is for being provided with 4 vertical rotating paddles, 4 stirrers towards the inclination rotating paddle of discharge port.
4, the equipment of producing horticulture ground substance by fermentation of corn stalk powder according to claim 3 is characterized in that: fermentation tower (6) is for adopting the temperature controlled fermentation tower of outer layer plate, middle level lagging material, the design of internal layer cement steel mesh.
5, a kind of equipment of producing horticulture ground substance by fermentation of corn stalk powder, it is mainly by the premix case, stirrer (1), automatic charging machine (4), some fermentation towers (6) are formed, it is characterized in that: stirrer (1) is positioned on the stirrer track, stirrer shell and hopper (3) are connected as a single entity, top at stirrer (1) is provided with the premix case, the premix case is connected with stirrer (1) by pipeline, the premix case links to each other by pipeline with the water tank that is positioned at workplatform one side (2), in the premix case, also be provided with water level limiter, on the fermentation cat head, be provided with a guide rail (5) for the horizontal walking of automatic charging machine, on the ground of fermentation tower (6) one sides, be provided with the track (7) of laterally walking for stirrer, fermentation tower (6) links together by the guide rail (5) that is positioned at its cat head, automatic charging machine one end is deep into hopper (3) bottom that links to each other with stirrer, and the other end is movably connected on the guide rail (5) of fermentation tower (6) top.
6, the equipment of producing horticulture ground substance by fermentation of corn stalk powder according to claim 5 is characterized in that: the premix case is fertilizer, water, the bacterium premix case that is provided with impeller whipping appts and water level limiter.
7, the equipment of producing horticulture ground substance by fermentation of corn stalk powder according to claim 6 is characterized in that: stirrer (1) is for being provided with 4 vertical rotating paddles, 4 stirrers towards the inclination rotating paddle of discharge port.
8, the equipment of producing horticulture ground substance by fermentation of corn stalk powder according to claim 7 is characterized in that: fermentation tower (6) is for adopting the temperature controlled fermentation tower of outer layer plate, middle level lagging material, the design of internal layer cement steel mesh.
CNB2006100173788A 2006-01-25 2006-01-25 Equipment for producing horticulture ground substance by fermentation of corn stalk powder Expired - Fee Related CN100352792C (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101307331B (en) * 2007-10-26 2010-12-08 河南农业大学 Process for producing gardening base material by mixing fermentation of corn stalk powder and peanut shell powder
CN106831175A (en) * 2017-03-09 2017-06-13 寿县康瑄山羊养殖有限公司 A kind of method that use corn stalk produces organic culture substrate

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61158886A (en) * 1984-12-28 1986-07-18 日立機電工業株式会社 Composting method
KR950004324B1 (en) * 1990-11-06 1995-04-28 미쓰비시덴키 가부시키가이샤 Ropeless linear motor elevator system
CN2467515Y (en) * 2000-10-10 2001-12-26 北京世纪阿姆斯生物技术有限公司 Apparatus for producing aerobic fermentation composting organic fertilizer
CN1621392A (en) * 2003-11-25 2005-06-01 西安协力现代农业科工贸有限责任公司 Automatic production line for organic fertilizer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61158886A (en) * 1984-12-28 1986-07-18 日立機電工業株式会社 Composting method
KR950004324B1 (en) * 1990-11-06 1995-04-28 미쓰비시덴키 가부시키가이샤 Ropeless linear motor elevator system
CN2467515Y (en) * 2000-10-10 2001-12-26 北京世纪阿姆斯生物技术有限公司 Apparatus for producing aerobic fermentation composting organic fertilizer
CN1621392A (en) * 2003-11-25 2005-06-01 西安协力现代农业科工贸有限责任公司 Automatic production line for organic fertilizer

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