CN104521375A - Crop seed disinfection method - Google Patents
Crop seed disinfection method Download PDFInfo
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- CN104521375A CN104521375A CN201410740707.6A CN201410740707A CN104521375A CN 104521375 A CN104521375 A CN 104521375A CN 201410740707 A CN201410740707 A CN 201410740707A CN 104521375 A CN104521375 A CN 104521375A
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- rotating cylinder
- powder charge
- charge tank
- crop seeds
- seed
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Abstract
The invention discloses a crop seed disinfection method. The crop seed disinfection method comprises the following steps of a, debugging a crop seed disinfection assembly comprising a rotating cylinder, an agent storage tank, a heating barrel and a heater, b, putting crop seeds into the rotating cylinder, inserting a bolt into the rotating cylinder, and closing an enclosing door, wherein the crop seeds fall into seed keeping pits on the inner wall of the rotating cylinder, c, adding tap water into the heating barrel, putting the agent storage tank into the heating barrel, and starting a motor, the heater, an agent conveying axial flow fan and an agent return axial flow fan so that the agent in the agent storage tank is atomized and the agent mist can disinfect the crop seeds in the rotating cylinder when flowing in the rotating cylinder, and d, after disinfection for 5-15min, opening the enclosing door and the taking out the crop seeds subjected to disinfection. The crop seed disinfection method can effectively disinfect crop seeds, does not kill the seeds by immersion, and does not boil the seeds thereby avoiding seed inactivation.
Description
Technical field
The invention belongs to agriculture field, particularly relate to a kind of crop seeds sterilization method.
Background technology
Before planting, generally need seed disinfection, processing mode conventional at present mainly contains two kinds, and the first adopts liquid medicine to soak, and the second is placed on by seed inside food steamer to fumigate.
There is following defect in existing disinfection way: 1, because seed has breathing, and the mode therefore adopting the first liquid medicine to soak just easily allows seed lose activity, and deactivated seed can not be sowed at all; 2, beneath seed easily cooks by the second mode of fumigating, and seed so also can be caused to lose activity, and is badly in need of solving above-mentioned technical barrier for this reason.
Summary of the invention
Technical problem to be solved by this invention is to provide one effectively to sterilize, can avoids again the deactivated crop seeds sterilization method of seed.
Technical scheme of the present invention is as follows: a kind of crop seeds sterilization method, is characterized in that comprising the steps:
Step a: debugged crop seeds sterilization assembly, this crop seeds sterilization assembly comprises rotating cylinder (1) and powder charge tank (12), the inwall of wherein rotating cylinder (1) is densely covered with seed and keeps pit, the excircle of this rotating cylinder has a seed to import and export, the outer aperture place imported and exported at seed is provided with a closing door (2), and one end of this closing door is hinged by bearing pin (3) and rotating cylinder (1) outer wall; The other end of described closing door (2) is installed with the first nut (4), to being provided with the second nut (5) by the first nut on described rotating cylinder (1), these two nuts are connected by a latch (6), and this latch is axially arranged along rotating cylinder (1); The two ends of described rotating cylinder (1) are supported on bracing frame (8) by two corresponding bearings (7), this rotating cylinder and bearing (7) are rotatably assorted, and outside rotating cylinder (1), be installed with an external toothing (9), this external toothing often engages with the gear (11) on motor (10) output shaft, and bracing frame (8) and motor (10) are installed on the ground;
Described powder charge tank (12) is metal can, this powder charge tank top has sealable dosing mouth, the bottom of powder charge tank (12) is stretched in thermotank (13), the flange of this powder charge tank upper end is supported on the end face of thermotank (13), and thermotank (13) is installed on the ground; Thermotank (13) inner chamber of described powder charge tank (12) below can fill water, and in this inner chamber, be provided with heater (20), can by the liquid medicine of powder charge tank (12) heating patent medicine mist by this heater (20); Described powder charge tank (12) port of export is fixedly communicated with one end of drug feeding pipe (14), drug delivery axial flow blower (15) this drug feeding pipe is equipped with, and the inner ring of the other end of drug feeding pipe (14) and clutch shaft bearing (16) is fixed, the cylindrical of this clutch shaft bearing is fixed on the entrance point of described rotating cylinder (1);
Described powder charge tank (12) entrance point is fixedly communicated with the one end returning pencil (17), medicine axial flow blower (18) this time pencil is equipped with back, and time other end of pencil (17) and the inner ring of the second bearing (19) are fixed, the cylindrical of this second bearing is fixed on the port of export of described rotating cylinder (1), and first and second bearing (16,19) is all located at the center of rotating cylinder (1), the axial line of its axial line and rotating cylinder (1) is on same straight line;
Step b: first open and take off latch (6), open closing door (2), after crop seeds being put into rotating cylinder (1), plug latch (6) again, close closing door (2), the seed that crop seeds falls on rotating cylinder (1) inwall keeps pit;
Step c: add running water in thermotank (13), then powder charge tank (12) is put into thermotank (13), restart described motor (10), heater (20), drug delivery axial flow blower (15) and return medicine axial flow blower (18), so just can allow liquid medicine atomization patent medicine mist in powder charge tank (12), and circulate at rotating cylinder (1), powder charge tank (12), drug feeding pipe (14) and returning between pencil (17), and when medicine mist flows in rotating cylinder (1), crop seeds is carried out disinfection;
Steps d: sterilize after 5-15 minute, make described motor (10), heater (20), drug delivery axial flow blower (15) and return medicine axial flow blower (18) to quit work, and open closing door (2), take out the crop seeds after sterilization.
In above-mentioned sterilization method, above-mentioned rotating cylinder (1) rotates under the drive of motor, thus drives seed to keep the seed in pit to follow rotating cylinder (1) to rotate together; Simultaneously, the present invention by the water in heater (20) heating thermotank (13), thus heats the liquid medicine in powder charge tank (12) by the mode of heat exchange, and is heated patent medicine mist, this atomizing type is simple, easy to implement, and with low cost.Medicine mist enters in rotating cylinder (1) from the entrance point of rotating cylinder (1), and moves to rotating cylinder (1) outside from the port of export of rotating cylinder (1).Medicine mist in rotating cylinder (1) and the surface contact of seed, contact area is large, so just can effectively carry out disinfection, but the amount of medicine mist is smaller, so also can not soaks seed, thus can effectively avoid allowing seed lose activity.Meanwhile, the medicine mist with heat moves axially, and seed circumference is rotated, and so also seed can not be cooked, also can effectively prevent seed to boil, and then avoid it to lose activity.
In addition, medicine mist of the present invention is by drug feeding pipe (14) and return pencil (17) sealing and circulating flowing between rotating cylinder (1) and powder charge tank (12), and virose medicine mist so just can be avoided to the full extent to be leaked in air.
As preferably, the cylindrical shell that described rotating cylinder (1) is white clear, the below of this rotating cylinder is provided with a uviol lamp (21) vertically, and the two ends of this uviol lamp are fixed with the support frame as described above (8) of corresponding end respectively.
Adopt above structure, so just carry out sterilization further by uviol lamp (21), thus improve serviceability of the present invention.
As preferably, described heater (20) is electric heater, and its number is 3-6 root, and in being horizontally disposed with.
Beneficial effect: this sterilization method can not only effectively carry out disinfection to crop seeds, and both can not soak seed, it is avoided " to be drowned ", seed can be boiled again, thus avoid seed to lose activity, so just overcome the defect of traditional disinfection mode well, and the sterilization assembly structure that this method adopts is simple, atomizing type simple possible, reliable, be atomized with low cost, there is good practicality.
Accompanying drawing explanation
Fig. 1 is sterilization assembly structure schematic diagram of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
A kind of crop seeds sterilization method, is characterized in that comprising the steps:
Step a: debugged crop seeds sterilization assembly, as shown in Figure 1, this crop seeds sterilization assembly is formed primarily of rotating cylinder 1, closing door 2, bearing pin 3, first nut 4, second nut 5, latch 6, bearing 7, bracing frame 8, external toothing 9, motor 10, gear 11, powder charge tank 12, thermotank 13, drug feeding pipe 14, drug delivery axial flow blower 15, clutch shaft bearing 16, time pencil 17, time medicine axial flow blower 18, second bearing 19, heater 20 and uviol lamp 21.Wherein, the inwall of rotating cylinder 1 is densely covered with seed and keeps pit (not shown in FIG.), this seed keeps the cross section of pit to be " V " font, and these seeds keep pit to be distributed in erratically on the inwall of rotating cylinder 1.
The excircle of described rotating cylinder 1 has a seed to import and export, the outer aperture place imported and exported at seed is provided with a closing door 2, and one end of this closing door 2 is hinged by bearing pin 3 and rotating cylinder 1 outer wall.The other end of described closing door 2 is installed with the first nut 4, and to being provided with the second nut 5 by the first nut 4 on described rotating cylinder 1, these two nuts are connected by the latch 6 of " L " shape, and this latch 6 is axially arranged along rotating cylinder 1.During use, close or open closing door 2 by plugging or take off latch 6, to add or to take out crop seeds.
As shown in Figure 1, described rotating cylinder 1 two ends are supported on bracing frame 8 respectively by two bearings 7 of correspondence, and these two bearings 7 lay respectively at front side and the rear side of rotating cylinder 1, and rotating cylinder and bearing 7 are rotatably assorted.Outside rotating cylinder 1, be installed with an external toothing 9, this external toothing 9 often engages with the gear 11 on motor 10 output shaft, and motor 10 and two bracing frames 8 are installed on ground, so just drive rotating cylinder 1 rotation by motor 10.
Described rotating cylinder 1 is the cylindrical shell of white clear, and the below of this rotating cylinder is provided with a uviol lamp 21 vertically, and the two ends of this uviol lamp are fixed with the support frame as described above 8 of corresponding end respectively.
It can also be seen that from Fig. 1, described powder charge tank 12 is metal can, and design is the speed in order to accelerate heat exchange like this, and this powder charge tank 12 top has sealable dosing mouth, opens, closed after completing dosing during dosing.The bottom of powder charge tank 12 is stretched in thermotank 13, and the flange of this powder charge tank 12 upper end is supported on the end face of thermotank 13, and thermotank 13 is installed on the ground.Thermotank 13 inner chamber below described powder charge tank 12 can fill water, and is provided with heater 20 in this inner chamber, can by the liquid medicine of powder charge tank 12 heating patent medicine mist by this heater 20.As preferably, described heater 20 adopts the electric heater of outsourcing, and its number is 3-8 root, and in being horizontally disposed with.In order to increase heating surface (area) (HS, the electric heater of syphon shape can also be selected.
Described powder charge tank 12 port of export is fixedly communicated with one end of drug feeding pipe 14, and this drug feeding pipe 14 is equipped with drug delivery axial flow blower 15, and this drug delivery axial flow blower 15 is for pumping the other end of the medicine mist in powder charge tank 12 to drug feeding pipe 14.The other end of described drug feeding pipe 14 and the inner ring of clutch shaft bearing 16 are fixed, and the cylindrical of this clutch shaft bearing 16 is fixed on the entrance point of rotating cylinder 1, and the axial line of the axial line of clutch shaft bearing 16 and rotating cylinder 1 is on same straight line.
Described powder charge tank 12 entrance point with go back to one end of pencil 17 and fixedly be communicated with, this time pencil 17 is equipped with back medicine axial flow blower 18, the effect of this time medicine axial flow blower 18 be by use after medicine mist pump to back the other end of pencil 17.The other end of described time pencil 17 and the inner ring of the second bearing 19 are fixed, and the cylindrical of this second bearing 19 is fixed on the port of export of rotating cylinder 1, and the axial line of the second bearing 19 and the axial line of rotating cylinder 1 are on same straight line.
Step b: first open and take off latch 6, open closing door 2, after crop seeds being put into rotating cylinder 1, then plug latch 6, closedown closing door 2, the seed that crop seeds falls on rotating cylinder 1 inwall keeps pit;
Step c: add running water in thermotank 13, then powder charge tank 12 is put into thermotank 13, restart described motor 10, heater 20, drug delivery axial flow blower 15 and return medicine axial flow blower 18, so just can allow liquid medicine atomization patent medicine mist in powder charge tank 12, and circulate at rotating cylinder 1, powder charge tank 12, drug feeding pipe 14 and returning between pencil 17, and when medicine mist flows in rotating cylinder 1, crop seeds is carried out disinfection;
Steps d: sterilize after 5-15 minute, makes described motor 10, heater 20, drug delivery axial flow blower 15 and returns medicine axial flow blower 18 to quit work, and open closing door 2, take out the crop seeds after sterilization.
The foregoing is only preferred embodiment of the present invention, is not restriction with the present invention, and all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a crop seeds sterilization method, is characterized in that comprising the steps:
Step a: debugged crop seeds sterilization assembly, this crop seeds sterilization assembly comprises rotating cylinder (1) and powder charge tank (12), the inwall of wherein rotating cylinder (1) is densely covered with seed and keeps pit, the excircle of this rotating cylinder has a seed to import and export, the outer aperture place imported and exported at seed is provided with a closing door (2), and one end of this closing door is hinged by bearing pin (3) and rotating cylinder (1) outer wall; The other end of described closing door (2) is installed with the first nut (4), to being provided with the second nut (5) by the first nut on described rotating cylinder (1), these two nuts are connected by a latch (6), and this latch is axially arranged along rotating cylinder (1); The two ends of described rotating cylinder (1) are supported on bracing frame (8) by two corresponding bearings (7), this rotating cylinder and bearing (7) are rotatably assorted, and outside rotating cylinder (1), be installed with an external toothing (9), this external toothing often engages with the gear (11) on motor (10) output shaft, and bracing frame (8) and motor (10) are installed on the ground;
Described powder charge tank (12) is metal can, this powder charge tank top has sealable dosing mouth, the bottom of powder charge tank (12) is stretched in thermotank (13), the flange of this powder charge tank upper end is supported on the end face of thermotank (13), and thermotank (13) is installed on the ground; Thermotank (13) inner chamber of described powder charge tank (12) below can fill water, and in this inner chamber, be provided with heater (20), can by the liquid medicine of powder charge tank (12) heating patent medicine mist by this heater (20); Described powder charge tank (12) port of export is fixedly communicated with one end of drug feeding pipe (14), drug delivery axial flow blower (15) this drug feeding pipe is equipped with, and the inner ring of the other end of drug feeding pipe (14) and clutch shaft bearing (16) is fixed, the cylindrical of this clutch shaft bearing is fixed on the entrance point of described rotating cylinder (1);
Described powder charge tank (12) entrance point is fixedly communicated with the one end returning pencil (17), medicine axial flow blower (18) this time pencil is equipped with back, and time other end of pencil (17) and the inner ring of the second bearing (19) are fixed, the cylindrical of this second bearing is fixed on the port of export of described rotating cylinder (1), and first and second bearing (16,19) is all located at the center of rotating cylinder (1), the axial line of its axial line and rotating cylinder (1) is on same straight line;
Step b: first open and take off latch (6), open closing door (2), after crop seeds being put into rotating cylinder (1), plug latch (6) again, close closing door (2), the seed that crop seeds falls on rotating cylinder (1) inwall keeps pit;
Step c: add running water in thermotank (13), then powder charge tank (12) is put into thermotank (13), restart described motor (10), heater (20), drug delivery axial flow blower (15) and return medicine axial flow blower (18), so just can allow liquid medicine atomization patent medicine mist in powder charge tank (12), and circulate at rotating cylinder (1), powder charge tank (12), drug feeding pipe (14) and returning between pencil (17), and when medicine mist flows in rotating cylinder (1), crop seeds is carried out disinfection;
Steps d: sterilize after 5-15 minute, make described motor (10), heater (20), drug delivery axial flow blower (15) and return medicine axial flow blower (18) to quit work, and open closing door (2), take out the crop seeds after sterilization.
2. crop seeds sterilization method according to claim 1, it is characterized in that: the cylindrical shell that described rotating cylinder (1) is white clear, the lower horizontal of this rotating cylinder is provided with a uviol lamp (21), and the two ends of this uviol lamp are fixed with the support frame as described above (8) of corresponding end respectively.
3. crop seeds sterilization method according to claim 1 and 2, is characterized in that: described heater (20) is electric heater, and its number is 3-6 root, and in being horizontally disposed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410740707.6A CN104521375B (en) | 2014-12-08 | 2014-12-08 | A kind of crop seeds sterilization method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410740707.6A CN104521375B (en) | 2014-12-08 | 2014-12-08 | A kind of crop seeds sterilization method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104521375A true CN104521375A (en) | 2015-04-22 |
| CN104521375B CN104521375B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410740707.6A Expired - Fee Related CN104521375B (en) | 2014-12-08 | 2014-12-08 | A kind of crop seeds sterilization method |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85101565A (en) * | 1985-04-01 | 1985-10-10 | 格布鲁特·布勒公司 | The sterilization method of seed and device |
| CN201257414Y (en) * | 2008-09-11 | 2009-06-17 | 杜伟 | Vehicle-loaded multifunctional remote seed and powder spraying device |
| RU130777U1 (en) * | 2012-12-04 | 2013-08-10 | Общество с ограниченной ответственностью "Вектор" | SEED DRILLER Pneumomechanical |
| RU143459U1 (en) * | 2014-04-10 | 2014-07-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" | DEED FOR PROCESSING SEEDS |
| CN203824257U (en) * | 2014-05-17 | 2014-09-10 | 云南省农业科学院粮食作物研究所 | Batched type seed air sieving dry disinfection machine |
| CN203840725U (en) * | 2014-06-02 | 2014-09-24 | 徐小军 | Agricultural seed sterilizing and drying device |
-
2014
- 2014-12-08 CN CN201410740707.6A patent/CN104521375B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85101565A (en) * | 1985-04-01 | 1985-10-10 | 格布鲁特·布勒公司 | The sterilization method of seed and device |
| CN201257414Y (en) * | 2008-09-11 | 2009-06-17 | 杜伟 | Vehicle-loaded multifunctional remote seed and powder spraying device |
| RU130777U1 (en) * | 2012-12-04 | 2013-08-10 | Общество с ограниченной ответственностью "Вектор" | SEED DRILLER Pneumomechanical |
| RU143459U1 (en) * | 2014-04-10 | 2014-07-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" | DEED FOR PROCESSING SEEDS |
| CN203824257U (en) * | 2014-05-17 | 2014-09-10 | 云南省农业科学院粮食作物研究所 | Batched type seed air sieving dry disinfection machine |
| CN203840725U (en) * | 2014-06-02 | 2014-09-24 | 徐小军 | Agricultural seed sterilizing and drying device |
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| Publication number | Publication date |
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| CN104521375B (en) | 2016-07-06 |
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Granted publication date: 20160706 Termination date: 20181208 |
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