CN108338151A - A kind of grain processing system that dry deinsectization is efficient - Google Patents
A kind of grain processing system that dry deinsectization is efficient Download PDFInfo
- Publication number
- CN108338151A CN108338151A CN201810225206.2A CN201810225206A CN108338151A CN 108338151 A CN108338151 A CN 108338151A CN 201810225206 A CN201810225206 A CN 201810225206A CN 108338151 A CN108338151 A CN 108338151A
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- China
- Prior art keywords
- grain
- current divider
- process chamber
- circulation pipe
- dry
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/08—Drying; Subsequent reconstitution
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M17/00—Apparatus for the destruction of vermin in soil or in foodstuffs
- A01M17/008—Destruction of vermin in foodstuffs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Soil Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of grain processing systems that dry deinsectization is efficient, including holder and the process chamber being fixed on holder, the upper and lower ends of the process chamber are respectively arranged with crop inlet pipe, grain dischzrging tube, the entrance of the crop inlet pipe be equipped with crop inlet pipe can be sealed into grain valve, the exit of the grain dischzrging tube is provided with the lid of putting out cereal that can close grain dischzrging tube lid, crop inlet pipe, the grain circulation pipe and grain hoisting pump that grain is carried out to circular treatment are equipped between grain dischzrging tube, it is additionally provided on the grain circulation pipe by the aspiration pump of the gas extraction in grain circulation pipe, between the aspiration pump and grain circulation pipe setting prevent grain by strainer；The cloth air casing of gas distribution is arranged into process chamber in the bottom plate of process chamber, and the cloth air casing is connected with a dry nitrogen tracheae, and the dry nitrogen tracheal strips are equipped with electric heating wire, several ultraviolet lamps are evenly equipped on the side wall of process chamber；Flow dividing structure is equipped with below the crop inlet pipe.
Description
Technical field
The invention belongs to grain storage device fields, and in particular to a kind of grain processing system that dry deinsectization is efficient.
Background technology
China separately carries out control of insect process with drying process, there are devices to account for during long-term grain storage
Ground space is big, grain structure for conveying complexity feature.
Invention content
The present invention provides a kind of grain processing system that dry deinsectization is efficient, is polluted with solving existing pesticide applicator
Big technical problem.
The technical scheme is that：
A kind of grain processing system that dry deinsectization is efficient, including holder and the process chamber that is fixed on holder, it is described
The upper and lower ends of process chamber are respectively arranged with crop inlet pipe, grain dischzrging tube, and the entrance of the crop inlet pipe is equipped with and can seal crop inlet pipe
Into grain valve, the exit of the grain dischzrging tube is provided with the lid of putting out cereal that can close grain dischzrging tube lid, is equipped between crop inlet pipe, grain dischzrging tube
Grain is carried out to the grain circulation pipe and grain hoisting pump of circular treatment, is additionally provided with grain circulation pipe on the grain circulation pipe
The aspiration pump of interior gas extraction, between the aspiration pump and grain circulation pipe setting prevent grain by strainer；Process chamber
Bottom plate the cloth air casing of gas distribution is set into process chamber, the cloth air casing is connected with a dry nitrogen tracheae, the drying nitrogen
It is equipped with electric heating wire in pipe, several ultraviolet lamps are evenly equipped on the side wall of process chamber；The first shunting is equipped with below the crop inlet pipe
Device, the process chamber top open part are equipped with the second current divider, and first current divider and the second current divider are revolving structure,
The upper end of first current divider and the second current divider is in the pyramidal structure of point upward, in the first current divider and the second current divider
Mandrel line overlaps.
In the present invention program, grain enters process chamber through crop inlet pipe, and grain is in dropping process, the purple that is sent out by ultraviolet lamp
Outer light kills bacterium and part pest；And nitrogen is heated during entering process chamber through dry nitrogen tracheae, cloth air casing
At hotter drying nitrogen so that inner treatment chamber forms moisture and divides the environment told somebody what one's real intentions are, and grain moisture content is promoted to evaporate, under fall on
The grain of chamber bottom gos up through grain circulation pipe to process chamber under the action of grain hoisting pumps, and in grain hoisting
In the process, the gas in grain circulation pipe is extracted, to exhaust the gas for carrying moisture, realization continues drying out；And it is following
During ring is dried, due to being continually fed into drying nitrogen, discharge handles indoor gas, handles indoor oxygen and almost consumes
To the greatest extent, also can pest be killed, in addition, the lasting pumping of aspiration pump, can make while dry in conjunction with UV illumination
Dust, part mini pest and pest corpse in grain are pumped, and ensure that the cleanliness factor of grain；First current divider and
The setting of two current dividers avoids grain undue concentration in handling indoor dropping process, to ensure grain and drying nitrogen
Come into full contact with and fully irradiated by ultraviolet lamp；In addition, grain also compares after scattering through the first current divider and the second current divider
Closer ultraviolet lamp can be further ensured that deinsectization effect.
Preferably, the first current divider inner hollow, and the lower end of the first current divider is provided with towards second point
The Ji Liangkou of device is flowed, grain circulation pipe extends in the second current divider, and the outlet that grain circulation pipe is located in the second current divider is in
It is vertically arranged, and central axes and first current divider, the central axis of second current divider of the outlet of grain circulation pipe with Ji Liangkou
It overlaps.
Preferably, humidity sensor, the humidity sensor electrical connection one are set in the exhaust pipe of the aspiration pump
Controller, the ultraviolet lamp, aspiration pump, grain hoisting pump and the endotracheal electric heating wire of dry nitrogen are electrically connected with controller.
Preferably, the controller is also electrically connected a warning device.
Preferably, one is further fixed on into silo above the crop inlet pipe.
Compared with prior art, the invention has the advantages that：
Environment-friendly type grain drying deinsectization system provided by the invention integrates dry, deinsectization, without in control of insect
Journey is conveyed with drying process, and equipment space is small；And without using any noxious material in whole process, to environment
It injures small；The setting of first current divider and the second current divider avoids grain undue concentration in handling indoor dropping process, from
And ensure coming into full contact with and fully being irradiated by ultraviolet lamp for grain and drying nitrogen；In addition, grain through the first current divider with
After second current divider scatters, also relatively close to ultraviolet lamp, it can be further ensured that deinsectization effect.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the overall structure diagram for the grain drying deinsectization system for increasing flow dividing structure；
Fig. 3 is the enlarged structure schematic diagram at A；
Fig. 4 is the enlarged structure schematic diagram at B；
Fig. 5 is the structural schematic diagram of the first current divider；
Reference numeral is in figure：1, holder；2, process chamber；2-1, cloth air casing；2-2, dry nitrogen tracheae；3, crop inlet pipe；
3-1, into grain valve；4, the first current divider；4-1, Ji Liangkou；5, the second current divider；6, ultraviolet lamp；7, grain circulation pipe；7-1, grain
Eat elevator pump；8, into silo；9, aspiration pump；9-1, exhaust pipe；10, strainer；11, grain dischzrging tube；11-1, lid of putting out cereal；12, grain is kept off
Plate；13, sliding slot；14, telescopic rod；15, cylinder；16, connecting rod.
Specific implementation mode
All features disclosed in this specification can be with any other than mutually exclusive feature and/or step
Mode combines.
It elaborates with reference to Fig. 1-4 couples of present invention.
Embodiment 1
As shown in Figure 1, Figure 3, a kind of environment-friendly type grain drying deinsectization system, including holder 1 and the place that is fixed on holder 1
Room 2 is managed, the upper and lower ends of the process chamber 2 are respectively arranged with crop inlet pipe 3, grain dischzrging tube 11, and the entrance of the crop inlet pipe 3 is equipped with
Crop inlet pipe 3 can be sealed into grain valve 3-1, the exit of the grain dischzrging tube 11 is provided with and can grain dischzrging tube 11 be covered the lid of putting out cereal closed
11-1 is equipped with the grain circulation pipe 7 and grain hoisting pump 7-1 that grain is carried out to circular treatment between crop inlet pipe 3, grain dischzrging tube 11,
It is additionally provided on the grain circulation pipe 7 by the aspiration pump 9 of the gas extraction in grain circulation pipe 7, the aspiration pump 9 is followed with grain
Between endless tube 7 setting prevent grain by strainer 10；The cloth air casing of the gas distribution into process chamber 2 is arranged in the bottom plate of process chamber 2
2-1, the cloth air casing 2-1, which are connected in dry nitrogen tracheae a 2-2, the dry nitrogen tracheae 2-2, is equipped with electric heating wire, process chamber
Several ultraviolet lamps 6 are evenly equipped on 2 side wall.
In the present embodiment, using steps are as follows：
Closing is put out cereal lid 11-1, is opened and is opened ultraviolet lamp 6, the electric heating wire in dry nitrogen tracheae 2-2 into grain valve 3-1, and
It is continually fed into drying nitrogen, a certain amount of grain enters process chamber 2, is then shut off into grain valve 3-1, and process chamber 2 is made to be formed relatively
Sealing space；Aspiration pump 9, grain hoisting pump 7-1 are opened, circular treatment grain is finished up to grain drying, closing ultraviolet lamp 6,
Electric heating wire in aspiration pump 9, grain hoisting pump 7-1 and dry nitrogen tracheae 2-2, stops leading to drying nitrogen, opens lid of putting out cereal
11-1 so that grain enters storage device.
In above step, grain enters process chamber 2 through crop inlet pipe 3, and grain is sent out in dropping process by ultraviolet lamp 6
Ultraviolet light kills bacterium and part pest；And nitrogen is in the process for entering process chamber 2 through dry nitrogen tracheae 2-2, cloth air casing 2-1
In be heated to form hotter drying nitrogen so that the inside of process chamber 2 forms moisture and divides the environment told somebody what one's real intentions are, and grain moisture content is promoted to steam
Hair, the grain to fall to 2 bottom of process chamber go up through grain circulation pipe 7 to process chamber 2 under the action of grain hoisting pumps 7-1
Top, and during grain hoisting, the gas in grain circulation pipe 7 is extracted, it is real to exhaust the gas for carrying moisture
Now continue drying out；And during cyclic drying, due to the gas for being continually fed into drying nitrogen, being discharged in process chamber 2, processing
Oxygen in room 2 almost exhausts, and also can pest is killed while dry in conjunction with UV illumination, in addition, pumping
The lasting pumping of pump 9, can be such that the dust in grain, part mini pest and pest corpse is pumped, ensure that the clean of grain
Cleanliness.
Environment-friendly type grain drying deinsectization system provided in this embodiment integrates dry, deinsectization, without in control of insect
Process is conveyed with drying process, and equipment space is small；And without using any noxious material in whole process, to ring
Border injury is small.
For Intellectualized monitoring grain drying degree, humidity sensor is set in the exhaust pipe 9-1 of aspiration pump 9, it is described
Humidity sensor is electrically connected a controller, and the ultraviolet lamp 6, aspiration pump 9, grain hoisting pump in 7-1 and dry nitrogen tracheae 2-2
Electric heating wire be electrically connected with controller.Once humidity sensor detects that the gas humidity of discharge is reduced to a certain extent, i.e.,
The electric heating wire in 7-1 and dry nitrogen tracheae 2-2 can be pumped by controller closing ultraviolet lamp 6, aspiration pump 9, grain hoisting, stopped
Only dry work.
In order to remind people to collect dried grain and replace grain to be treated, the controller is also electrically connected one
Warning device.
In order to facilitate charging, 3 top of the crop inlet pipe is further fixed on one into silo 8.
Embodiment 2
As shown in Fig. 2, being advanced optimized on the basis of embodiment 1, in order to realize that grain shunts, ensure grain and drying
Nitrogen comes into full contact with and is fully irradiated by ultraviolet lamp, further increases dry, deinsectization efficiency, and 3 lower section of the crop inlet pipe is set
There are the first current divider 4,2 top open part of the process chamber to be equipped with the second current divider 5, first current divider 4 and second shunts
Device 5 is revolving structure, and the upper end of the first current divider 4 and the second current divider 5 is in the pyramidal structure of point upward, the first shunting
Device 4 is overlapped with the central axis of the second current divider 5.
In the present embodiment, the setting of the first current divider 4 and the second current divider 5, the grain avoided enter into process chamber 2 is concentrated
It falls, to ensure coming into full contact with and fully being irradiated by ultraviolet lamp for grain and drying nitrogen；In addition, grain is through first point
After stream device 4 and the second current divider 5 scatter, also relatively close to ultraviolet lamp, it can be further ensured that deinsectization effect.
In order to enable the grain after cycle can be separated preferably again, as shown in figure 5, in 4 inside of the first current divider
Sky, and the lower end of the first current divider 4 is provided with the collection grain mouth 4-1 towards the second current divider 5, grain circulation pipe 7 extends to second
In current divider 5, grain circulation pipe 7 is located at the outlet in the second current divider 5 in being vertically arranged, and the outlet of grain circulation pipe 7 with
The central axes of collection grain mouth 4-1 are overlapped with the central axis of the first current divider 4, the second current divider 5.
The shape of second current divider 5 can be identical as the first current divider 4 or other can realize the shape of shunting
Shape.
Embodiment 3
As shown in figure 4, advanced optimized on the basis of embodiment 1 or embodiment 2, in order to after grain drying,
It avoids after drying and grain enters grain circulation pipe 7, the entrance of grain circulation pipe 7 is additionally provided with grain guard board 12, the gear grain
It is slidably connected between plate 12 and the inner wall of grain dischzrging tube 11, it is compatible with grain guard board 12 vertical to be arranged on the inner wall of grain dischzrging tube 11
Sliding slot 13, the import of the grain circulation pipe 7 is located at the centre position of sliding slot 13, through one between grain guard board 12 and the lid 11-1 that puts out cereal
Connecting rod 16 is connected, and is rotatablely connected between the connecting rod 16 and grain guard board 12, the lid 11-1 that puts out cereal, and the lid 11-1 that puts out cereal is separate
The side of connecting rod 16 is rotatablely connected with grain dischzrging tube 11.
In order to realize that electrified control, 12 upper end of the grain guard board are provided with the gas being fixed on the inner wall of grain dischzrging tube 11
Cylinder 15, telescopic rod 14 and 12 phase of grain guard board of the cylinder 15 are fixed.
It is the embodiment of the present invention as described above.The present invention is not limited to the above-described embodiments, includes above-mentioned implementation well
The permutation and combination of mode, anyone should learn that the structure change made under the inspiration of the present invention and every and tools of the present invention
There is same or similar technical solution, each falls within protection scope of the present invention.
Claims (5)
1. a kind of grain processing system that dry deinsectization is efficient, including holder (1) and the process chamber that is fixed on holder (1)
(2), it is characterised in that：The upper and lower ends of the process chamber (2) are respectively arranged with crop inlet pipe (3), grain dischzrging tube (11), described into grain
The entrance of (3) is managed equipped with that can seal crop inlet pipe (3) into grain valve (3-1), the exit of the grain dischzrging tube (11) is provided with
Grain dischzrging tube (11) can be covered the lid (11-1) of putting out cereal closed, be equipped between crop inlet pipe (3), grain dischzrging tube (11) and carry out grain at cycle
Grain circulation pipe (7) and the grain hoisting pump (7-1) of reason, being additionally provided on the grain circulation pipe (7) will be in grain circulation pipe (7)
Gas extraction aspiration pump (9), between the aspiration pump (9) and grain circulation pipe (7) be arranged prevent grain by strainer
(10)；The cloth air casing (2-1) to process chamber (2) interior gas distribution is arranged in the bottom plate of process chamber (2), and the cloth air casing (2-1) is even
There is a dry nitrogen tracheae (2-2), electric heating wire is equipped in the dry nitrogen tracheae (2-2), is evenly equipped on the side wall of process chamber (2)
Several ultraviolet lamps (6), crop inlet pipe (3) lower section are equipped with the first current divider (4), and process chamber (2) top open part is set
Have the second current divider (5), first current divider (4) and the second current divider (5) are revolving structure, the first current divider (4) with
The upper end of second current divider (5) is in the pyramidal structure of point upward, the center of the first current divider (4) and the second current divider (5)
Axis overlaps.
2. a kind of efficient grain processing system of dry deinsectization according to claim 1, which is characterized in that described first
Current divider (4) inner hollow, and the lower end of the first current divider (4) is provided with the Ji Liangkou (4-1) towards the second current divider (5),
Grain circulation pipe (7) extends in the second current divider (5), and grain circulation pipe (7) is located at the outlet in the second current divider (5) in perpendicular
Straight setting, and central axes and first current divider (4), second current divider of the outlet of grain circulation pipe (7) with Ji Liangkou (4-1)
(5) central axis overlaps.
3. a kind of efficient grain processing system of dry deinsectization according to claim 1, which is characterized in that the pumping
It pumps and humidity sensor is set in the exhaust pipe (9-1) of (9), the humidity sensor is electrically connected a controller, the ultraviolet lamp
(6), the electric heating wire in aspiration pump (9), grain hoisting pump (7-1) and dry nitrogen tracheae (2-2) is electrically connected with controller.
4. a kind of efficient grain processing system of dry deinsectization according to claim 3, which is characterized in that the control
Device is also electrically connected a warning device.
5. a kind of efficient grain processing system of dry deinsectization according to claim 1, which is characterized in that described into grain
One is further fixed on into silo (8) above pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810225206.2A CN108338151A (en) | 2018-03-19 | 2018-03-19 | A kind of grain processing system that dry deinsectization is efficient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810225206.2A CN108338151A (en) | 2018-03-19 | 2018-03-19 | A kind of grain processing system that dry deinsectization is efficient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108338151A true CN108338151A (en) | 2018-07-31 |
Family
ID=62957144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810225206.2A Pending CN108338151A (en) | 2018-03-19 | 2018-03-19 | A kind of grain processing system that dry deinsectization is efficient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108338151A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453987A (en) * | 2018-10-17 | 2019-03-12 | 芜湖市传世信息技术有限公司 | A kind of device for finely selecting and processing agricultural products |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009049389A1 (en) * | 2007-10-16 | 2009-04-23 | Francisco Maria Ayala Barreto | Pest control process using heated air, and resulting equipment |
| CN101990938A (en) * | 2009-08-14 | 2011-03-30 | 张书明 | Ultraviolet ray insect-killing and sterilizing device for grain low-temperature dryer |
| CN202524783U (en) * | 2012-02-13 | 2012-11-14 | 杨兰钦 | Grain storage device with gas disinsecting function |
| CN203446437U (en) * | 2013-07-25 | 2014-02-26 | 广东乡意浓农业科技有限公司 | Tower type grain drying machine provided with re-drying circulating system |
| CN104738164A (en) * | 2015-04-26 | 2015-07-01 | 李天亮 | Granary capable of automatically drying grains |
| CN205161748U (en) * | 2015-11-20 | 2016-04-20 | 湖南省金峰机械科技有限公司 | Grain drier |
| CN205794163U (en) * | 2016-05-27 | 2016-12-14 | 宋来恩 | A kind of can be with the Multifunctional granary of rapid moisture removal |
| CN205897790U (en) * | 2016-07-29 | 2017-01-18 | 牛子杰 | Grain drying equipment |
| CN206227056U (en) * | 2016-07-13 | 2017-06-09 | 陈国付 | Air-dry silo |
-
2018
- 2018-03-19 CN CN201810225206.2A patent/CN108338151A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009049389A1 (en) * | 2007-10-16 | 2009-04-23 | Francisco Maria Ayala Barreto | Pest control process using heated air, and resulting equipment |
| CN101990938A (en) * | 2009-08-14 | 2011-03-30 | 张书明 | Ultraviolet ray insect-killing and sterilizing device for grain low-temperature dryer |
| CN202524783U (en) * | 2012-02-13 | 2012-11-14 | 杨兰钦 | Grain storage device with gas disinsecting function |
| CN203446437U (en) * | 2013-07-25 | 2014-02-26 | 广东乡意浓农业科技有限公司 | Tower type grain drying machine provided with re-drying circulating system |
| CN104738164A (en) * | 2015-04-26 | 2015-07-01 | 李天亮 | Granary capable of automatically drying grains |
| CN205161748U (en) * | 2015-11-20 | 2016-04-20 | 湖南省金峰机械科技有限公司 | Grain drier |
| CN205794163U (en) * | 2016-05-27 | 2016-12-14 | 宋来恩 | A kind of can be with the Multifunctional granary of rapid moisture removal |
| CN206227056U (en) * | 2016-07-13 | 2017-06-09 | 陈国付 | Air-dry silo |
| CN205897790U (en) * | 2016-07-29 | 2017-01-18 | 牛子杰 | Grain drying equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453987A (en) * | 2018-10-17 | 2019-03-12 | 芜湖市传世信息技术有限公司 | A kind of device for finely selecting and processing agricultural products |
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Application publication date: 20180731 |