CN103329691A - Grain seed safe storage method and grain seed safe storage system - Google Patents
Grain seed safe storage method and grain seed safe storage system Download PDFInfo
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- CN103329691A CN103329691A CN2013102781932A CN201310278193A CN103329691A CN 103329691 A CN103329691 A CN 103329691A CN 2013102781932 A CN2013102781932 A CN 2013102781932A CN 201310278193 A CN201310278193 A CN 201310278193A CN 103329691 A CN103329691 A CN 103329691A
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Abstract
The invention provides a grain seed safe storage method and a grain seed safe storage system, belongs to the technical field of crop seed storage, and relates to a crop seed safe storage method and a crop seed safe storage system. The grain seed safe storage system comprises a seed bin, an air blower, an air inlet pipe, an air volume damper, an air volume distribution box and vent pipes. The seed bin is of a movable assembling type, 3-5 seed bins are assembled to form a unit, a bin door is left in the middle of the seed bin, an air inlet hole is formed in the position, 15-20cm higher than the ground, on the outer wall of the seed bin, opposite vent windows are left at the position, 50-60cm away from the brim of the bin top, of the upper portion of the seed bin, a plurality of vent pipes are arranged in the seed bin, the distance between the every two adjacent pipes is 3-3.5cm, the vent pipes are connected with the air volume distribution box through elbow pipelines, the air blower is installed outside the air inlet hole in the outer wall of the seed bin, the air blower is provided with a motor, the air inlet pipe is connected with the air volume distribution box through the air inlet hole end, the other end of the air inlet pipe is connected with an air outlet of the air blower, and the air volume damper is arranged on the air inlet pipe to adjust air volume.
Description
Technical field
The sub-safe storage method of rice wheat seeds of the present invention and storage system thereof are to belong to crop seeds storage technique field, and what relate to is a kind of method and storage system thereof of crop seeds storage safety.
Background technology
In the last few years, crop seeds storage safety is perplexing some seed Business survival and development always, this be because the seed warehouse-in time influenced by weather condition very big, carelessness is arranged slightly, not tight to check on, make the higher seed of moisture content enter the storehouse, germination rate descends after storage a period of time, having to changes the merchant or deposits and sell peasant household by sheer good luck at heart, and several mu tens mu at least, the thousands of mus of hundreds of mu are short of seedling or seriously are short of seedling at most, make peasant household's underproduction or total crop failure, cause peasant household's claim, complain to the higher authorities about an injustice and request fair settlement prosecution, cause seed enterprise to suffer huge financial responsibility or criminal responsibility.How to guarantee that the seed safety storage is the big problem that seed enterprise pays close attention to constantly and seeks to solve always.
Summary of the invention
The present invention seeks at above-mentioned weak point, the sub-safe storage method of a kind of rice wheat seeds and storage system thereof are provided, this air blast, cooling, both economical, effective, the safety of wet keeping rice wheat seeds of loosing are to solve the safe and effective method of rice wheat seeds storage.
The sub-safe storage method of rice wheat seeds of the present invention and storage system thereof are to take following technical scheme to realize:
The sub-safe storage of rice wheat seeds system comprises seed granary, fan blower, blast pipe, volume damper, air quantity distributor box and ventilation duct.
Seed granary employing activity assembled seed granary, seed granary is assembled into a building with 3～5, the long 3.5m of the seed granary standard width of a room in an old-style house, wide 18m, high 5.5-6m, a door is stayed in the centre, and high 15-20cm is provided with the air intake hole apart from ground at the seed granary exterior wall, and the counterpart vent window is left far from 50-60cm place, eaves limit, top, storehouse in the top in warehouse.In seed granary, be provided with some ventilation ducts, every ventilation duct is at a distance of 3-3.5m, ventilation duct is connected with the air quantity distributor box by the elbow pipeline, in outside, seed granary exterior wall air intake hole fan blower is installed, fan blower disposes motor, and blast pipe is connected with the air quantity distributor box by air intake hole end, and the blast pipe other end is connected with blower outlet, at blast pipe volume damper is housed, to regulate the intake size.
Every of described seed granary is provided with column, and column adopts pull bar to be connected and fixed, and the seed granary exterior wall is equipped with fire prevention, splash guard, and fire prevention, splash guard are installed on the seed granary terrace, and Cang Ding is equipped with at the seed granary top.
Described ventilation duct adopts thickness 1.5mm galvanized iron sheet to make, semicircular in shape, and full airing hole is bored on the galvanized iron sheet surface, ventilating jack is on the seed granary terrace, the general length 1-1.2m of ventilation duct, wide 0.8-0.9m makes, and the every 40cm of ventilation duct fixes and screws down with a long reinforcing bar in inboard place.Each ventilation duct needs 2 long reinforcing bars to fix.
The sub-safe storage method of rice wheat seeds is as follows:
Before seed advances seed granary, at first, the seed granary ventilation equipment are installed: along air inlet and the parallel discharging ventilation duct of preceding eaves wall, the elbow pipeline then is installed, after by the elbow pipeline ventilation duct and air quantity distributor box being connected, will shut with the galvanized iron sheet baffle plate with seed granary exterior wall laid parallel ventilation duct wall 1m place behind the warehouse, every joint ventilation duct junction should be adorned to insert and connect, form obstruction in case the seed seed is crowded in the ventilation duct, finish until discharging is installed.
Ventilation shaft is delivered into seed granary from seed granary door external application conveyer belt with seed after discharging well is installed, and the seed heap after falling specified altitude 3m shakeouts seed heap top, till warehouse, a building is filled.Open seed granary top counterpart vent window then, closed door, blast pipe and fan blower are connected, open motor, open volume damper, seed in the seed granary is carried out air blast.When advancing seed bank the seed water content with reach seed standard moisture content wheat 13%, air blast is carried out in the requirement of paddy rice 14.5%, fine weather is selected in general air blast, continuous blast 48～72h, need in conjunction with seed granary seed heap temperature, water content later on, capable air blast again, warehouse seed heap temperature should be controlled below 8～10 ℃, moisture content is controlled at wheat 11～13%, paddy rice 12～14.5%.The wind that the fan blower drum advances in semicircle ventilation duct evenly enters seed granary seed heap, thereby reach ventilations, loose wet, oxygenation, cooling safe storage purpose.
Seed should be regularly every inspection in 5-10 days once after going into seed granary, check temperature and moisture content, moisture content control is at wheat 11～13%, paddy rice 12～14.5%, generally winter, seed temperature in warehouse should be controlled below 10 ℃, surpassing needs air blast more than 10 ℃, spring, seed granary seed temperature should be controlled below 15 ℃, and surpassing needs air blast more than 15 ℃.
The sub-safe storage of rice wheat seeds of the present invention system is reasonable in design, compact conformation, be convenient to assembling, be convenient to crop seeds safe storages such as rice wheat, both economical, effective, the safety of crop seeds such as this air blast, cooling, oxygenation, the wet keeping rice wheat that looses are to solve crop seeds such as rice wheat to preserve safe and effective method.
Description of drawings
The invention will be further described below with reference to accompanying drawing:
Fig. 1 is the schematic diagram of the sub-safe storage of rice wheat seeds system.
Fig. 2 is the seed granary schematic diagram of the sub-safe storage of rice wheat seeds system.
Fig. 3 is the ventilation duct schematic diagram of the sub-safe storage of rice wheat seeds system.
Embodiment
With reference to accompanying drawing 1,2,3, the sub-safe storage of rice wheat seeds system comprises seed granary 1, fan blower 7, blast pipe 6, volume damper 6, air quantity distributor box 4 and ventilation duct 2.
Seed granary 1 employing activity assembled seed granary, seed granary 1 is assembled into a building with 3～5, the long 3.5m of the seed granary standard width of a room in an old-style house, wide 18m, high 5.5-6m, a door 1-1 is stayed in the centre, and high 15-20cm is provided with the air intake hole apart from ground at seed granary exterior wall 1-2, and 5 couples of 0.5*1.5(m are stayed far from 50-60cm place, 1-7 eaves limit, top, storehouse in the top of seed granary 1) counterpart vent window 1-6.In seed granary 1, be provided with some ventilation ducts 2, every ventilation duct 2 is at a distance of 3-3.5m, ventilation duct 2 is connected with air quantity distributor box 4 by elbow pipeline 3, in outside, seed granary exterior wall 1-2 air intake hole fan blower 7 is installed, fan blower 7 disposes motor, and blast pipe 5 is connected with air quantity distributor box 4 by air intake hole 8 ends, and blast pipe 5 other ends are connected with fan blower 7 air outlets, at blast pipe 5 volume damper 6 is housed, to regulate the intake size.Ventilation duct 2 is connected with air quantity distributor box 4 by elbow pipeline 3, smooth and easy the entering in each ventilation duct of wind that drum is advanced.
Described seed granary 1 every be provided with column 1-4, column 1-4 adopts pull bar 1-5 to be connected and fixed, seed granary exterior wall 1-2 is equipped with fire prevention, splash guard, on the seed granary terrace 1-3 fire prevention, splash guard is installed, seed granary 1 top is equipped with the storehouse and is pushed up 1-7.
Described ventilation duct 2 adopts thickness 1.5mm galvanized iron sheet 2-1 to make, semicircular in shape, galvanized iron sheet 2-1 bores on the surface full airing hole 2-2, ventilation duct 2 covers on the seed granary terrace 1-3, ventilation duct 2 length 1-1.2m, wide 0.8-0.9m makes, and ventilation duct 2 every 40cm fix and screw down with No. 10 long reinforcing bars of 35cm in inboard place.Each ventilation duct needs 2 No. 10 long reinforcing bars of 35cm to fix.
The sub-safe storage method of rice wheat seeds is as follows:
Before seed advances seed granary, at first, the seed granary ventilation equipment are installed: along air inlet and the parallel discharging ventilation duct of preceding eaves wall, the elbow pipeline then is installed, after by the elbow pipeline ventilation duct and air quantity distributor box being connected, will shut with the galvanized iron sheet baffle plate with seed granary exterior wall laid parallel ventilation duct wall 1m place behind the warehouse, every joint ventilation duct junction should be adorned to insert and connect, form obstruction in case the seed seed is crowded in the ventilation duct, finish until discharging is installed.
Ventilation shaft is delivered into seed granary from seed granary door external application conveyer belt with seed after installing and putting well, and the seed heap after falling specified altitude 3m shakeouts seed heap top, till a building seed granary is filled.Open seed granary top counterpart vent window then, closed door, blast pipe and fan blower are connected, open motor, open volume damper, seed in the seed granary is carried out air blast.When entering the storehouse seed water content with reach seed standard moisture content wheat 13%, air blast is carried out in the requirement of paddy rice 14.5%, fine weather is selected in general air blast, continuous blast 48～72h, need in conjunction with seed granary seed heap temperature, water content later on, capable air blast again, seed granary seed heap temperature should be controlled below 8～10 ℃, moisture content is controlled at wheat 11～13%, paddy rice 12～14.5%.The wind that the fan blower drum advances in semicircle ventilation duct evenly enters seed granary seed heap, thereby reach ventilations, loose wet, oxygenation, cooling safe storage purpose.
Seed should be regular after going into seed granary, every inspection in 5-10 days once, check temperature and moisture content, moisture content control is at wheat 11～13%, paddy rice 12～14.5%, generally winter, seed granary seed temperature should be controlled below 10 ℃, and surpassing needs air blast more than 10 ℃, spring, seed granary seed temperature should be controlled below 15 ℃, and surpassing needs air blast more than 15 ℃.
The sub-safe storage method of rice wheat seeds of the present invention and storage system thereof, this air blast, cooling, both economical, effective, the safety of wet keeping rice wheat seeds of loosing.Be about 1575m by an above-mentioned building seed granary volume
3Can hold 550t rice paddy seed or 650t wheat seed by 70% space availability ratio.
The sub-safe storage method of rice wheat seeds of the present invention and storage system keeping rice wheat seeds thereof are through detecting: germination rate 〉=and more than 85%.
Claims (6)
1. the sub-safe storage of a rice wheat seeds system is characterized in that: comprise seed granary, fan blower, blast pipe, volume damper, air quantity distributor box and ventilation duct;
Seed granary employing activity assembled seed granary, seed granary is assembled into a building with 3～5, and a door is stayed in the centre, and high 15-20cm is provided with the air intake hole apart from ground at the seed granary exterior wall, and the counterpart vent window is stayed far from 50-60cm place, eaves limit, top, storehouse in the top in warehouse; In seed granary, be provided with some ventilation ducts, every ventilation duct is at a distance of 3-3.5m, ventilation duct is connected with the air quantity distributor box by the elbow pipeline, in outside, seed granary exterior wall air intake hole fan blower is installed, fan blower disposes motor, and blast pipe is connected with the air quantity distributor box by air intake hole end, and the blast pipe other end is connected with blower outlet, at blast pipe volume damper is housed, to regulate the intake size.
2. the sub-safe storage of rice wheat seeds according to claim 1 system, it is characterized in that: every of described seed granary is provided with column, column adopts pull bar to be connected and fixed, the seed granary exterior wall is equipped with fire prevention, splash guard, fire prevention, splash guard are installed on the seed granary terrace, and Cang Ding is equipped with at the seed granary top.
3. the sub-safe storage of rice wheat seeds according to claim 1 system is characterized in that: the long 3.5m of the seed granary standard width of a room in an old-style house, wide 18m, high 5.5-6m.
4. the sub-safe storage of rice wheat seeds according to claim 1 system, it is characterized in that: described ventilation duct adopts thickness 1.5mm galvanized iron sheet to make, semicircular in shape, full airing hole is bored on the galvanized iron sheet surface, ventilating jack on the seed granary terrace, ventilation duct length 1-1.2m, wide 0.8-0.9m makes, the every 40cm of ventilation duct fixes and screws down with a long reinforcing bar in inboard place, and each ventilation duct needs 2 long reinforcing bars to fix.
5. sub-safe storage method of rice wheat seeds is characterized in that:
Before seed advances seed granary, at first, the seed granary ventilation equipment are installed: along air inlet and the parallel discharging ventilation duct of preceding eaves wall, the elbow pipeline then is installed, after by the elbow pipeline ventilation duct and air quantity distributor box being connected, will shut with the galvanized iron sheet baffle plate with seed granary exterior wall laid parallel ventilation duct wall 1m place behind the warehouse, every joint ventilation duct junction should be adorned to insert and connect, form obstruction in case the seed seed is crowded in the ventilation duct, finish until discharging is installed;
After ventilation shaft is installed discharging well, from seed granary door external application conveyer belt seed is delivered into seed granary, the seed heap after falling specified altitude 3m shakeouts seed heap top, till warehouse, a building is filled, open seed granary top counterpart vent window then, closed door, blast pipe and fan blower are connected, open motor, open volume damper, seed in the seed granary is carried out air blast; When advancing seed bank the seed water content with reach seed standard moisture content wheat 13%, air blast is carried out in the requirement of paddy rice 14.5%, fine weather is selected in general air blast, continuous blast 48～72h, need in conjunction with seed granary seed heap temperature, water content later on, capable air blast again, warehouse seed heap temperature should be controlled below 8～10 ℃, moisture content control is at wheat 11～13%, paddy rice 12～14.5%, the wind that the fan blower drum advances in semicircle ventilation duct evenly enters seed granary seed heap, thereby reach ventilations, loose wet, oxygenation, cooling safe storage purpose.
6. the sub-safe storage method of a kind of rice wheat seeds according to claim 5, it is characterized in that: seed should be regularly every inspection in 5-10 days once after going into seed granary, check temperature and moisture content, moisture content control is at wheat 11～13%, paddy rice 12～14.5%, generally winter, seed temperature in warehouse should be controlled below 10 ℃, and surpassing needs air blast more than 10 ℃, spring, seed granary seed temperature should be controlled below 15 ℃, and surpassing needs air blast more than 15 ℃.
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| CN2013102781932A CN103329691A (en) | 2013-07-04 | 2013-07-04 | Grain seed safe storage method and grain seed safe storage system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103609683A (en) * | 2013-11-26 | 2014-03-05 | 浙江省嘉兴市农业科学研究院（所） | Method for storing rice in anti-ageing manner |
| CN105145810A (en) * | 2015-09-10 | 2015-12-16 | 唐乾军 | Method for storing wheat by utilizing wheat bran |
| CN105284310A (en) * | 2015-09-11 | 2016-02-03 | 盐城市盐都区盐淮米业有限公司 | Warehousing method for fresh-keeping of rice |
| CN105935033A (en) * | 2016-06-21 | 2016-09-14 | 天津橙色味道食品科技有限公司 | Illumination and ventilation system for agricultural greenhouse cultivation |
| CN107173436A (en) * | 2017-04-28 | 2017-09-19 | 蚌埠市九华油脂有限公司 | A kind of moistureproof storage practice of oil plant |
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| JPH09107786A (en) * | 1995-10-20 | 1997-04-28 | Seirei Ind Co Ltd | Grain takeout apparatus for rice cabin |
| CN201905056U (en) * | 2010-12-10 | 2011-07-27 | 河南同生电子科技有限公司 | Special ventilating duct of grain depot |
| CN201981826U (en) * | 2011-02-15 | 2011-09-21 | 申景太 | Multifunctional foodstuff storehouse |
| CN102282983A (en) * | 2011-06-08 | 2011-12-21 | 南京财经大学 | Layered ventilation method and system for grain store |
| CN202799727U (en) * | 2012-08-22 | 2013-03-20 | 国家粮食局科学研究院 | Three-dimensional combined airing grain storehouse |
| CN203723112U (en) * | 2013-07-04 | 2014-07-23 | 泗洪县原种场丰收种业有限公司 | Safety grain seed storage system |
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- 2013-07-04 CN CN2013102781932A patent/CN103329691A/en active Pending
Patent Citations (6)
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| JPH09107786A (en) * | 1995-10-20 | 1997-04-28 | Seirei Ind Co Ltd | Grain takeout apparatus for rice cabin |
| CN201905056U (en) * | 2010-12-10 | 2011-07-27 | 河南同生电子科技有限公司 | Special ventilating duct of grain depot |
| CN201981826U (en) * | 2011-02-15 | 2011-09-21 | 申景太 | Multifunctional foodstuff storehouse |
| CN102282983A (en) * | 2011-06-08 | 2011-12-21 | 南京财经大学 | Layered ventilation method and system for grain store |
| CN202799727U (en) * | 2012-08-22 | 2013-03-20 | 国家粮食局科学研究院 | Three-dimensional combined airing grain storehouse |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103609683A (en) * | 2013-11-26 | 2014-03-05 | 浙江省嘉兴市农业科学研究院（所） | Method for storing rice in anti-ageing manner |
| CN105145810A (en) * | 2015-09-10 | 2015-12-16 | 唐乾军 | Method for storing wheat by utilizing wheat bran |
| CN105284310A (en) * | 2015-09-11 | 2016-02-03 | 盐城市盐都区盐淮米业有限公司 | Warehousing method for fresh-keeping of rice |
| CN105935033A (en) * | 2016-06-21 | 2016-09-14 | 天津橙色味道食品科技有限公司 | Illumination and ventilation system for agricultural greenhouse cultivation |
| CN107173436A (en) * | 2017-04-28 | 2017-09-19 | 蚌埠市九华油脂有限公司 | A kind of moistureproof storage practice of oil plant |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: SIHONG MIBOSHI RICE INDUSTRY CO., LTD. Effective date: 20140410 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20140410 Address after: 223900, Jiangsu County, Suqian province Sihong Qi original seed market department Applicant after: Foundation Seed Farm Fengshou Seed Co., Ltd. of Sihong County Applicant after: Sihong County Mibaoshi Rice Processing Co., Ltd. Address before: 223900, Jiangsu County, Suqian province Sihong Qi original seed market department Applicant before: Foundation Seed Farm Fengshou Seed Co., Ltd. of Sihong County |
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Application publication date: 20131002 |