CN108990469B - Rice steam germination accelerating device - Google Patents
Rice steam germination accelerating device Download PDFInfo
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- CN108990469B CN108990469B CN201811216335.1A CN201811216335A CN108990469B CN 108990469 B CN108990469 B CN 108990469B CN 201811216335 A CN201811216335 A CN 201811216335A CN 108990469 B CN108990469 B CN 108990469B
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- 230000035784 germination Effects 0.000 title claims abstract description 99
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 54
- 235000009566 rice Nutrition 0.000 title claims abstract description 54
- 240000007594 Oryza sativa Species 0.000 title 1
- 238000005192 partition Methods 0.000 claims abstract description 89
- 241000209094 Oryza Species 0.000 claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims description 13
- 230000001737 promoting effect Effects 0.000 description 2
- 230000007226 seed germination Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 210000002257 embryonic structure Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/02—Germinating apparatus; Determining germination capacity of seeds or the like
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physiology (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses a rice steam germination accelerating device, which comprises: the shell is provided with a water inlet, a water outlet and a heating device; a support plate having an inverted truncated cone shape; the first partition board is cylindrical and is placed on the inner side wall of the supporting plate, and a plurality of first through holes are formed in the first partition board; the second partition board is cylindrical and is arranged in the first partition board, and a plurality of second through holes are formed in the second partition board; the multilayer germination accelerating trays are arranged in an annular area defined by the first partition plate and the second partition plate at intervals along the vertical direction; the supporting rod is fixedly connected with the multilayer germination accelerating disc, and the bottom of the supporting rod is abutted to the supporting plate; wherein, except the part opposite to the annular area on the supporting plate, a plurality of steam outlets are arranged on other parts at intervals. The invention can ensure that the water vapor is uniformly contacted with the rice seeds, so that the contact temperatures of the rice seeds at different positions are the same, and the rice seeds are forced to germinate neatly.
Description
Technical Field
The invention relates to the technical field of rice planting. More particularly, the invention relates to a rice steam germination accelerating device.
Background
The accelerating germination is an important measure for promoting the nutrients in the seeds to be rapidly decomposed and operated after the seeds absorb enough water so as to provide for the growth of the young embryos. The rice seed germination accelerating is an important means for improving the germination rate of seeds and promoting the germination uniformity. The traditional method for accelerating germination of rice mainly comprises the steps of soaking rice in water and then naturally germinating, and the conventional method is low in efficiency, low in survival rate and irregular in germination.
The germination accelerating device can improve the germination rate of seeds, but when the conventional steam germination accelerating device is used, the contact between water vapor and rice seeds is not uniform, the temperature gradient is large, and the contact temperatures of the rice seeds at different positions are different, so that the germination accelerating is not uniform, the germination is not neat, and the germination accelerating quality of the rice seeds is seriously influenced.
Disclosure of Invention
The invention aims to provide a rice steam germination accelerating device, which enables water steam to be uniformly contacted with rice seeds, enables the contact temperatures of the rice seeds at different positions to be the same, and further enables the rice seeds to be orderly germinated.
To achieve these objects and other advantages in accordance with the present invention, there is provided a rice steam germination accelerating apparatus, comprising:
the water heater comprises a shell, a water inlet, a water outlet and a heating device, wherein the shell is in a hollow cylindrical shape and is arranged along the vertical direction, the top of the shell is detachably connected with the side wall of the shell, the side wall of the shell is provided with the water inlet, the bottom of the shell is provided with the water outlet, and the bottom of the shell is provided with the heating device;
the supporting plate is hollow and open at the top, is arranged in the shell and is coaxial with the shell, the supporting plate is detachably connected with the shell, the bottom surface with the smaller diameter on the supporting plate is positioned below the bottom surface with the larger diameter and is separated from the bottom of the shell by a certain distance, and the heating device is positioned below the supporting plate;
the first partition board is cylindrical and is arranged in the shell and is coaxial with the shell, the outer diameter of the first partition board is smaller than the inner diameter of the shell, the bottom of the first partition board is placed on the inner side wall of the supporting plate, the top of the first partition board is separated from the top of the shell by a certain distance, and a plurality of first through holes are formed in the first partition board at intervals;
the second partition plate is cylindrical, is arranged in the first partition plate and is coaxial with the first partition plate, the outer diameter of the second partition plate is smaller than the inner diameter of the first partition plate, the bottom of the second partition plate is detachably connected with the bottom surface, with the smaller diameter, of the supporting plate, and a plurality of second through holes are formed in the second partition plate at intervals;
the plurality of layers of germination accelerating discs are arranged in an annular area defined by the first partition plate and the second partition plate at intervals along the vertical direction, are annular and are arranged coaxially with the shell;
each supporting rod penetrates through the multilayer germination accelerating disc in the vertical direction and is fixedly connected with the multilayer germination accelerating disc, and the bottom of each supporting rod abuts against the supporting plate;
the supporting plate is provided with a plurality of steam outlets at intervals on other parts except the part opposite to the annular area.
Preferably, in the rice steam germination accelerating device, the number of the support rods is two, and the two support rods are symmetrically arranged relative to the axis of the shell.
Preferably, in the rice steam germination accelerating device, the germination accelerating disc is separated from the first partition plate and the second partition plate by a certain distance, the support rod is provided with two limit rods, the two limit rods are symmetrically arranged relative to the support rod, one ends of the two limit rods are fixedly connected with the support rod, and the other ends of the two limit rods are respectively abutted against the first partition plate and the second partition plate; a plurality of third through holes are formed in the germination accelerating disc at intervals;
the rice steam germination accelerating device further comprises:
the spray head is arranged in the shell, is fixed on the top of the shell, is separated from the first partition plate and the second partition plate by a certain distance, and is opposite to the germination accelerating disc positioned at the top;
the two ends of the water pipe are respectively communicated with the spray head and the bottom of the shell, and a water pump is arranged on the water pipe;
first baffle, it is conical, and the point portion up, and with the coaxial setting of casing, the top of second baffle with the inside wall fixed connection of first baffle, the diameter of the bottom surface of first baffle with the internal diameter of vernalization dish equals, and first baffle is separated by certain distance with the shower nozzle.
Preferably, in the rice steam germination accelerating device, the support plate and the housing are detachably connected in a specific manner that:
the diameter of the bottom surface with the larger diameter on the supporting plate is equal to the inner diameter of the shell, a plurality of fixing blocks are arranged on the inner side wall of the shell at intervals, and the side wall of the supporting plate is placed on the fixing blocks.
Preferably, rice steam vernalization device in, be provided with two annular limiting plates of circle along vertical direction interval on the lateral wall of first baffle, limiting plate and the coaxial setting of first baffle, the limiting plate that is located the top of multilayer vernalization dish is provided with a plurality of fourth through holes at the interval on the limiting plate that is located the below, and the internal diameter of limiting plate equals with the external diameter of first baffle, and the external diameter equals with the internal diameter of casing, the inner circle of limiting plate and the lateral wall fixed connection of first baffle.
Preferably, in the rice steam germination accelerating device, the specific way that the bottom of the second partition plate is detachably connected with the bottom surface with the smaller diameter on the support plate is as follows:
the bottom surface with the smaller diameter on the supporting plate is provided with a cylindrical bulge in an upward protruding mode, the bulge is provided with external threads, the inner side wall of the second partition plate is provided with internal threads, the second partition plate is in threaded connection with the bulge, and the side wall of the bulge is provided with a plurality of fifth through holes at intervals.
Preferably, in the rice steam germination accelerating device, the inner ring and the outer ring of the germination accelerating disc are both provided with a second baffle, the inner ring of the germination accelerating disc and the second baffle on the outer ring are both cylindrical and are coaxially arranged with the germination accelerating disc, the inner diameter of the second baffle on the inner ring of the germination accelerating disc is equal to the inner diameter of the germination accelerating disc, the outer diameter of the second baffle on the outer ring of the germination accelerating disc is equal to the outer diameter of the germination accelerating disc, the bottom of the second baffle is fixedly connected with the top of the germination accelerating disc, and a plurality of sixth through holes are formed in the upper parts of the second baffles on the inner ring and the outer ring of the germination accelerating disc at intervals.
The invention at least comprises the following beneficial effects:
the top of the shell, the first partition plate, the second partition plate and the supporting plate can be taken out, so that the interior of the device can be conveniently cleaned and sterilized, and rice seeds can be prevented from mildewing.
According to the rice seed germination accelerating device, the plurality of layers of germination accelerating discs are arranged in an annular area defined by the first partition plate and the second partition plate, and the limiting plate positioned above the germination accelerating discs is of a solid structure, so that water vapor entering the supporting plate through the vapor outlet holes can only uniformly enter the annular area from the first through holes in the side wall of the first partition plate, the water vapor can uniformly contact rice seeds, the contact temperatures of the rice seeds at different positions are the same, and the rice seeds are germinated in order.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic view showing the structure of a rice steam germination accelerating apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a germination disk according to an embodiment of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It should be noted that in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 and 2, the present invention provides a rice steam germination accelerating apparatus, comprising:
the device comprises a shell 100, a heating device and a control device, wherein the shell 100 is in a hollow cylindrical shape and is arranged along the vertical direction, the top of the shell 100 is detachably connected with the side wall of the shell, so that the top of the shell 100 can be removed, other components in the device can be conveniently installed and taken out, a water inlet is formed in the side wall of the shell 100, a water outlet is formed in the bottom of the shell 100, and the bottom of the shell 100 is provided with the heating device;
a support plate 110 which is hollow and has a truncated cone shape with an open top, is disposed in the housing 100, and is coaxial with the housing 100, the support plate 110 is detachably connected with the housing 100, a bottom surface of the support plate 110 with a smaller diameter is located below a bottom surface of the housing 100 with a larger diameter, and is spaced from the bottom of the housing 100 by a certain distance, and a heating device is located below the support plate 110;
a first partition plate 120 having a cylindrical shape and disposed in the housing 100 and coaxial with the housing 100, wherein the outer diameter of the first partition plate 120 is smaller than the inner diameter of the housing 100, the bottom of the first partition plate 120 rests on the inner sidewall of the supporting plate 110, the top of the first partition plate 120 is spaced from the top of the housing 100, and a plurality of first through holes are disposed at intervals on the first partition plate 120;
a second partition 130, which is cylindrical, is disposed in the first partition 120, and is coaxial with the first partition 120, wherein the outer diameter of the second partition 130 is smaller than the inner diameter of the first partition 120, the bottom of the second partition 130 is detachably connected to the bottom surface of the support plate 110, which has a smaller diameter, and a plurality of second through holes are disposed at intervals on the second partition 130;
a plurality of layers of germination accelerating discs 140, which are arranged in an annular area surrounded by the first partition plate 120 and the second partition plate 130 at intervals along the vertical direction, wherein the germination accelerating discs 140 are annular and are arranged coaxially with the shell 100;
at least one supporting rod 150, wherein each supporting rod 150 penetrates through the multilayer germination disk 140 along the vertical direction and is fixedly connected with the multilayer germination disk 140, and the bottom of each supporting rod 150 is abutted against the supporting plate 110; the germination discs 140 of each layer are connected into a whole through the support rods 150, so that the germination discs 140 of each layer can be conveniently placed in and taken out of the annular area at the same time.
The support plate 110 is provided with a plurality of steam outlets at intervals on the other parts except the part opposite to the annular area. Because the steam outlet is not formed in the part of the support plate 110 opposite to the annular region, the steam cannot directly enter the annular region, so that the steam can only enter the region between the first partition plate 120 and the casing 100 and then uniformly enter the annular region to contact with the rice seeds.
The rice steam vernalization device that this scheme provided, when using, place the rice seed on each layer vernalization dish 140, later put into annular region with each layer vernalization dish 140 together with bracing piece 150, lead into water in to the device through the water inlet, make rivers to the below of backup pad 110, heating device through casing 100 bottom heats water and produces water vapor, water vapor gets into the region between first baffle 120 and the casing 100 through the steam outlet, later after passing each first through-hole on the first baffle 120, with the rice seed contact in the annular region, the rethread backup pad 110 goes up the steam outlet on the less bottom surface of diameter and flows to the below of backup pad 110 after the condensation and heats, and produce water vapor, later constantly repeat. When water needs to be changed, the water is led out from the water outlet and then is led into the pure water through the water inlet.
In another technical solution, in the rice steam germination accelerating device, the number of the support rods 150 is two, and the two support rods 150 are symmetrically arranged relative to the axis of the housing 100. This provides balanced support for each layer of discs 140 and facilitates the simultaneous insertion and removal of each layer of discs 140 in the annular region.
In another technical scheme, in the rice steam germination accelerating device, the germination accelerating disc 140 is separated from the first partition plate 120 and the second partition plate 130 by a certain distance, the support rod 150 is provided with two limit rods 151, the two limit rods 151 are symmetrically arranged relative to the support rod 150, one ends of the two limit rods 151 are fixedly connected with the support rod 150, and the other ends of the two limit rods 151 are respectively abutted against the first partition plate 120 and the second partition plate 130; a plurality of third through holes are arranged on the germination accelerating disc 140 at intervals; after the support rods 150 and the germination discs 140 are placed in the annular area, the other ends of the two limiting rods 151 are respectively abutted against the first partition plate 120 and the second partition plate 130, so that the germination discs 140 can be prevented from moving when in use, and the germination discs 140 can be always separated from the first partition plate 120 and the second partition plate 130 by a certain distance.
The rice steam germination accelerating device further comprises:
a spray head 160 disposed in the housing 100 and fixed to the top of the housing 100 at a distance from each of the first and second partition plates 120 and 130, the spray head 160 facing the uppermost germination disk 140; the water sprayed from the spray head 160 should be uniformly sprayed on the germination disk 140 positioned at the uppermost position.
A water pipe 170, both ends of which are respectively communicated with the spray head 160 and the bottom of the housing 100, wherein a water pump is arranged on the water pipe 170;
the first baffle 180 is conical, the tip of the first baffle is upward, and the first baffle 180 is coaxially arranged with the housing 100, the top of the second baffle 130 is fixedly connected with the inner side wall of the first baffle 180, the diameter of the bottom surface of the first baffle 180 is equal to the inner diameter of the germination disk 140, and the first baffle 180 is separated from the spray head 160 by a certain distance.
The water at the bottom of the shell 100 can be pumped into the spray head 160 through the water pipe 170, and then the rice seeds on each layer of the germination disk 140 are sprayed layer by layer, and the water sprayed by the spray head 160 can be only sprayed onto the germination disk 140 through the arrangement of the first baffle 180.
In another technical solution, in the rice steam germination accelerating device, the specific manner of detachably connecting the support plate 110 and the housing 100 is as follows:
the diameter of the bottom surface with larger diameter on the support plate 110 is equal to the inner diameter of the shell 100, a plurality of fixing blocks 101 are arranged on the inner side wall of the shell 100 at intervals, and the side wall of the support plate 110 is placed on the plurality of fixing blocks 101. This allows the support plate 110 to be easily installed and removed. The support plate 110 is conveniently cleaned.
In another technical scheme, in the rice steam germination accelerating device, two annular limiting plates 190 are arranged on the outer side wall of the first partition plate 120 at intervals along the vertical direction, the limiting plates 190 and the first partition plate 120 are coaxially arranged, the limiting plate 190 located above is located above the multilayer germination accelerating disk 140, a plurality of fourth through holes are arranged on the limiting plate 190 located below at intervals, the limiting plate 190 located below cannot influence the flow of water vapor, the inner diameter of the limiting plate 190 is equal to the outer diameter of the first partition plate 120, the outer diameter of the limiting plate 190 is equal to the inner diameter of the shell 100, and the inner ring of the limiting plate 190 is fixedly connected with the outer side wall of the first partition plate 120.
Because the limiting plate 190 that is located the top is solid construction, the steam that gets into the backup pad 110 top through going out the steam vent can only get into in the annular region from the first through-hole on the lateral wall of first baffle 120 uniformly, enables like this that steam and rice seed contact are even, makes the rice seed contact's of different positions temperature the same, and then makes the rice seed vernalization neat.
In another technical solution, in the rice steam germination accelerating device, the specific manner of detachably connecting the bottom of the second partition 130 and the bottom surface with a smaller diameter of the support plate 110 is as follows:
a cylindrical protrusion 111 is convexly arranged on the bottom surface with the smaller diameter of the support plate 110, an external thread is arranged on the protrusion 111, an internal thread is arranged on the inner side wall of the second partition 130, the second partition 130 is in threaded connection with the protrusion 111, and a plurality of fifth through holes are arranged on the side wall of the protrusion 111 at intervals. This facilitates installation and removal of the second partition 130.
In another technical scheme, in the rice steam germination accelerating device, the inner ring and the outer ring of the germination accelerating disc 140 are both provided with a second baffle 141, the inner ring and the second baffle 141 on the outer ring of the germination accelerating disc 140 are both cylindrical and are coaxially arranged with the germination accelerating disc 140, the inner diameter of the second baffle 141 on the inner ring of the germination accelerating disc 140 is equal to the inner diameter of the germination accelerating disc 140, the outer diameter of the second baffle 141 on the outer ring of the germination accelerating disc 140 is equal to the outer diameter of the germination accelerating disc 140, the bottom of the second baffle 141 is fixedly connected with the top of the germination accelerating disc 140, and the upper parts of the second baffles 141 on the inner ring and the outer ring of the germination accelerating disc 140 are both provided with a plurality of sixth through holes at intervals. Place the rice seed on vernalization dish 140 to make the rice seed be located between two second baffles 141, can avoid the rice seed to drop, be provided with a plurality of sixth through-holes because of the equal interval in upper portion of second baffle 141 on the inner circle of interval setting a plurality of third through-holes, vernalization dish 140 and the outer lane on vernalization dish 140, can avoid ponding on vernalization dish 140 like this, also can not obstruct the steam circulation. When the water is sprayed by the spray head 160, the accumulated water in the upper germination disk 140 can only flow into the lower germination disk 140 through the third through hole.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (3)
1. Rice steam vernalization device, its characterized in that includes:
the water heater comprises a shell, a water inlet, a water outlet and a heating device, wherein the shell is in a hollow cylindrical shape and is arranged along the vertical direction, the top of the shell is detachably connected with the side wall of the shell, the side wall of the shell is provided with the water inlet, the bottom of the shell is provided with the water outlet, and the bottom of the shell is provided with the heating device;
the supporting plate is hollow and open at the top, is arranged in the shell and is coaxial with the shell, the supporting plate is detachably connected with the shell, the bottom surface with the smaller diameter on the supporting plate is positioned below the bottom surface with the larger diameter and is separated from the bottom of the shell by a certain distance, and the heating device is positioned below the supporting plate;
the first partition board is cylindrical and is arranged in the shell and is coaxial with the shell, the outer diameter of the first partition board is smaller than the inner diameter of the shell, the bottom of the first partition board is placed on the inner side wall of the supporting plate, the top of the first partition board is separated from the top of the shell by a certain distance, and a plurality of first through holes are formed in the first partition board at intervals;
the second partition plate is cylindrical, is arranged in the first partition plate and is coaxial with the first partition plate, the outer diameter of the second partition plate is smaller than the inner diameter of the first partition plate, the bottom of the second partition plate is detachably connected with the bottom surface, with the smaller diameter, of the supporting plate, and a plurality of second through holes are formed in the second partition plate at intervals;
the plurality of layers of germination accelerating discs are arranged in an annular area defined by the first partition plate and the second partition plate at intervals along the vertical direction, are annular and are arranged coaxially with the shell; the germination accelerating disc is separated from the first partition plate and the second partition plate by a certain distance;
each supporting rod penetrates through the multilayer germination accelerating disc in the vertical direction and is fixedly connected with the multilayer germination accelerating disc, and the bottom of each supporting rod abuts against the supporting plate;
the two limiting rods are arranged on the supporting rod and are symmetrically arranged relative to the supporting rod, one ends of the two limiting rods are fixedly connected with the supporting rod, and the other ends of the two limiting rods respectively abut against the first partition plate and the second partition plate; a plurality of third through holes are formed in the germination accelerating disc at intervals;
the spray head is arranged in the shell, is fixed on the top of the shell, is separated from the first partition plate and the second partition plate by a certain distance, and is opposite to the germination accelerating disc positioned at the top;
the two ends of the water pipe are respectively communicated with the spray head and the bottom of the shell, and a water pump is arranged on the water pipe;
the first baffle is conical, the tip part of the first baffle faces upwards and is coaxially arranged with the shell, the top of the second baffle is fixedly connected with the inner side wall of the first baffle, the diameter of the bottom surface of the first baffle is equal to the inner diameter of the germination disc, and the first baffle is separated from the spray head by a certain distance;
the supporting plate is provided with a plurality of steam outlets at intervals on other parts except the part opposite to the annular area;
the concrete mode that backup pad and casing detachably are connected does:
the diameter of the bottom surface with the larger diameter on the supporting plate is equal to the inner diameter of the shell, a plurality of fixing blocks are arranged on the inner side wall of the shell at intervals, and the side wall of the supporting plate is placed on the fixing blocks;
the bottom of second baffle and the bottom surface detachably who has a smaller diameter in the backup pad do:
a cylindrical bulge is convexly arranged on the bottom surface with the smaller diameter on the supporting plate upwards, an external thread is arranged on the bulge, an internal thread is arranged on the inner side wall of the second partition plate, the second partition plate is in threaded connection with the bulge, and a plurality of fifth through holes are arranged on the side wall of the bulge at intervals;
the lateral wall of first baffle is provided with two ring shape limiting plates along vertical direction interval on, and the limiting plate and the coaxial setting of first baffle are located the limiting plate of top is located the top of multilayer germination accelerating disc is provided with a plurality of fourth through holes at the interval on the limiting plate that is located the below, and the internal diameter of limiting plate equals with the external diameter of first baffle, and the external diameter equals with the internal diameter of casing, the inner circle of limiting plate and the lateral wall fixed connection of first baffle.
2. The rice steam germination accelerating device of claim 1, wherein the number of the support rods is two, and the two support rods are symmetrically arranged with respect to the axis of the housing.
3. The rice steam germination accelerating device as claimed in claim 1, wherein a second baffle is arranged on both the inner ring and the outer ring of the germination accelerating disc, the second baffles on the inner ring and the outer ring of the germination accelerating disc are cylindrical and are arranged coaxially with the germination accelerating disc, the inner diameter of the second baffle on the inner ring of the germination accelerating disc is equal to the inner diameter of the germination accelerating disc, the outer diameter of the second baffle on the outer ring of the germination accelerating disc is equal to the outer diameter of the germination accelerating disc, the bottom of the second baffle is fixedly connected with the top of the germination accelerating disc, and a plurality of sixth through holes are arranged at intervals on both the upper parts of the second baffles on the inner ring and the outer ring of the germination accelerating disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811216335.1A CN108990469B (en) | 2018-10-18 | 2018-10-18 | Rice steam germination accelerating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811216335.1A CN108990469B (en) | 2018-10-18 | 2018-10-18 | Rice steam germination accelerating device |
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| CN108990469A CN108990469A (en) | 2018-12-14 |
| CN108990469B true CN108990469B (en) | 2021-07-09 |
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| CN109451916A (en) * | 2018-12-17 | 2019-03-12 | 朱倩莹 | Rice pregermination device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2935747Y (en) * | 2006-08-01 | 2007-08-22 | 刘时勋 | Steam germinator for rice |
| WO2013048250A1 (en) * | 2011-09-29 | 2013-04-04 | Rhino Research Europe B.V. | A system for treating seeds, a method and a computer program product |
| CN204518377U (en) * | 2015-03-24 | 2015-08-05 | 潍坊科技学院 | A kind of accelerating germination of rice seed device |
| CN205232726U (en) * | 2015-11-11 | 2016-05-18 | 泸州金土地种业有限公司 | Small -size rice breeding vernalization device |
| CN206118601U (en) * | 2016-09-28 | 2017-04-26 | 深圳市四季青园林股份有限公司 | Incubator of growing seedlings |
-
2018
- 2018-10-18 CN CN201811216335.1A patent/CN108990469B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2935747Y (en) * | 2006-08-01 | 2007-08-22 | 刘时勋 | Steam germinator for rice |
| WO2013048250A1 (en) * | 2011-09-29 | 2013-04-04 | Rhino Research Europe B.V. | A system for treating seeds, a method and a computer program product |
| CN204518377U (en) * | 2015-03-24 | 2015-08-05 | 潍坊科技学院 | A kind of accelerating germination of rice seed device |
| CN205232726U (en) * | 2015-11-11 | 2016-05-18 | 泸州金土地种业有限公司 | Small -size rice breeding vernalization device |
| CN206118601U (en) * | 2016-09-28 | 2017-04-26 | 深圳市四季青园林股份有限公司 | Incubator of growing seedlings |
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