CN107462003A - A kind of high power capacity grain column - Google Patents
A kind of high power capacity grain column Download PDFInfo
- Publication number
- CN107462003A CN107462003A CN201710574270.7A CN201710574270A CN107462003A CN 107462003 A CN107462003 A CN 107462003A CN 201710574270 A CN201710574270 A CN 201710574270A CN 107462003 A CN107462003 A CN 107462003A
- Authority
- CN
- China
- Prior art keywords
- tower body
- inner tube
- communicating pipe
- outer tube
- high power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention proposes a kind of high power capacity grain column, including tower body and drying mechanism；Tower body top is provided with feeding mouth, and tower body bottom is provided with discharging opening, and tower body corresponds to discharging opening position and is provided with discharge door；Drying mechanism includes air ducting, blower fan, heater and condensing unit；Air ducting includes inner tube, outer tube and multiple communicating pipe groups, inner tube is arranged in tower body, outer tube sleeve is mounted in inner tube periphery, communicating pipe, group was axially uniformly distributed along inner tube, adjacent communicating pipe group is respectively communicated with inner and outer tubes, communicating pipe, group included multiple communicating pipes, the periphery of communicating pipe is provided with multiple air vents, any one communicating pipe group is circumferentially uniformly distributed communicating pipe around inner tube, one end connection fan outlet of inner tube, the other end closing of inner tube, one end connection air inlet of outer tube, the other end closing of outer tube；Heater and condensing unit are respectively positioned on the wind path of blower fan.The present invention can be dried to a large amount of cereal simultaneously and not interfere with grain dry quality.
Description
Technical field
The present invention relates to a kind of grain dry field, and in particular to a kind of high power capacity grain column.
Background technology
Cereal is dried by the way of drying naturally mostly after harvesting, and this mode is only applicable and dried on a small quantity
Cereal, if drying a large amount of cereal, hand labor intensity is big, and dries place and need very big, and rainy weather can not enter
Row dries, and the drying cycle is longer, and, it is necessary to which labourer dries repeatedly, labor intensity is big, causes cereal can not carry out large-scale industry
Change processing, be also easy to cause cereal to mildew if cereal cannot dry for a long time, the large-scale farm in part can use drying tower
Cereal is dried, continuous heat air delivery in drying process, can so cause energy waste, because cereal accumulation causes tide
Wet hot-air can not be circulated, and partial grains may be caused to be cooked, it is therefore necessary to the height of cereal is controlled, but due to paddy
The amount of grain dry is just greatly reduced during the limitation of thing height is dried every time.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of high power capacity grain column, and it can be same
When a large amount of cereal are dried and do not interfere with grain dry quality.
A kind of high power capacity grain column proposed by the present invention, including tower body and drying mechanism；
Tower body top is provided with feeding mouth, and tower body bottom is provided with discharging opening, and tower body corresponds to discharging opening position and is provided with discharge door；
Drying mechanism includes air ducting, blower fan, heater and condensing unit；Air ducting include inner tube, outer tube and
Multiple communicating pipe groups, inner tube be arranged on tower body in, outer tube sleeve mounted in inner tube periphery, communicating pipe group be axially uniformly distributed along inner tube,
Adjacent communicating pipe group is respectively communicated with inner and outer tubes, communicating pipe group include multiple communicating pipes, the periphery of communicating pipe is provided with multiple
Air vent, any one communicating pipe group are circumferentially uniformly distributed communicating pipe around inner tube, one end connection fan outlet of inner tube, interior
The other end closing of pipe, one end connection air inlet of outer tube, the other end closing of outer tube；Heater and condensing unit are equal
On the wind path of blower fan.
Preferably, tower body is cylinder, and inner tube, outer tube and tower body are coaxially disposed.
Preferably, tower body is provided with two feeding mouths, and corresponding to feeding mouth position on tower body is provided with feeding gate.
Preferably, tower body is provided with two discharging openings.
Preferably, the periphery of outer tube is provided with multiple air vents.
Preferably, tower body is provided with observation window.
The air outlet of blower fan of the present invention is passed through hot blast into inner tube, and inner tube discharges hot blast by communicating pipe, effective to increase
Add the heated uniformity coefficient of cereal in tower body, reduce the uneven situation of heat grain and occur, hot blast with outer tube by connecting
Communicating pipe is returned in outer tube, and can effectively reduce hot-air moist in cereal and can not effectively scatter and disappear causes the effect of grain dry
Fruit is affected, and blower fan coordinates with inner and outer tubes realizes that the hot-air in tower body effectively circulates, and reduces heat energy dissipation institute
Caused energy waste, condensing unit can effectively remove the moisture in air, improve the drying effect of cereal, and the present invention can be with
A large amount of cereal are dried and do not interfere with grain dry quality simultaneously.
Brief description of the drawings
Fig. 1 is a kind of high power capacity grain column structural representation proposed by the present invention.
Embodiment
Shown in reference picture 1, a kind of high power capacity grain column proposed by the present invention, including tower body 1 and drying mechanism 2；
The top of tower body 1 is provided with feeding mouth 11, and the bottom of tower body 1 is provided with discharging opening 12, the corresponding position of discharging opening 12 installation of tower body 1
There is discharge door 13；
Drying mechanism 2 includes air ducting 21, blower fan 22, heater 23 and condensing unit 24；Air ducting 21 includes
Inner tube 211, outer tube 212 and multiple communicating pipe groups 213, inner tube 211 are arranged in tower body 1, and outer tube 212 is sleeved on outside inner tube 211
Enclose, communicating pipe group 213 be axially uniformly distributed along inner tube 211, adjacent communicating pipe group 213 is respectively communicated with inner tube 211 and outer tube
212, communicating pipe group 213 include multiple communicating pipes, the periphery of communicating pipe is provided with multiple air vents, any one communicating pipe group 213
Be uniformly distributed around inner tube 211 is circumferential communicating pipe, one end connection air outlet of blower fan 22 of inner tube 211, another end seal of inner tube 211
Close, one end connection air inlet of blower fan 22 of outer tube 212, the other end closing of outer tube 212；Heater 23 and condensing unit 24 are equal
On the wind path of blower fan 22, tower body 1 is cylinder, and inner tube 211, outer tube 212 and tower body 1 are coaxially disposed, and effectively improve the height
Uniformity coefficient when capacity grain column heats to cereal.
In present embodiment, tower body 1 is provided with two feeding mouths 11 and two discharging openings 12, is effectively increased the high power capacity paddy
The feeding speed and blanking velocity of thing drying tower, the position of feeding mouth 11 is corresponded on tower body 1 feeding gate 14 is installed, reduce hot-air
Pass through the energy loss caused by feeding mouth 11.
In present embodiment, the periphery of outer tube 212 is provided with multiple air vents, improves the effect of the inner air flow of tower body 1.
In present embodiment, tower body 1 is provided with observation window 15, is easy to staff to observe the cereal in tower body 1.
Cereal is added by feeding mouth 11 when the present invention uses, starts blower fan 22 and heater 23, blower fan, 2 air-out
Mouthful hot blast is passed through into inner tube 211, inner tube 211 discharges hot blast by communicating pipe, and hot blast passes through the connection that is connected with outer tube 212
Pipe is returned in outer tube 212, and startup condensing unit 24 can effectively remove the moisture in air, it is not necessary to heating dress is closed when heating
23 are put, cereal is taken out by discharging opening 12 after the completion of heating.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
- A kind of 1. high power capacity grain column, it is characterised in that：Including tower body (1) and drying mechanism (2)；Tower body (1) top is provided with feeding mouth (11), and tower body (1) bottom is provided with discharging opening (12), the corresponding discharging opening (12) of tower body (1) Position is provided with discharge door (13)；Drying mechanism (2) includes air ducting (21), blower fan (22), heater (23) and condensing unit (24)；Air ducting (21) inner tube (211), outer tube (212) and multiple communicating pipe groups (213) are included, inner tube (211) is arranged in tower body (1), outer tube (212) inner tube (211) periphery is sleeved on, communicating pipe group (213) is axially uniformly distributed along inner tube (211), adjacent communicating pipe group (213) inner tube (211) and outer tube (212) are respectively communicated with, communicating pipe group (213) includes multiple communicating pipes, and the periphery of communicating pipe is set There are multiple air vents, the communicating pipe of any one communicating pipe group (213) is circumferentially uniformly distributed around inner tube (211), inner tube (211) One end connects blower fan (22) air outlet, the other end closing of inner tube (211), one end connection blower fan (22) air intake of outer tube (212) Mouthful, the other end closing of outer tube (212)；Heater (23) and condensing unit (24) are respectively positioned on the wind path of blower fan (22).
- 2. high power capacity grain column according to claim 1, it is characterised in that：Tower body (1) is cylindrical, inner tube (211), outer tube (212) and tower body (1) are coaxially disposed.
- 3. high power capacity grain column according to claim 1, it is characterised in that：Tower body (1) is provided with two feeding mouths (11) feeding mouth (11) position, is corresponded on tower body (1) feeding gate (14) is installed.
- 4. high power capacity grain column according to claim 1, it is characterised in that：Tower body (1) is provided with two discharging openings (12)。
- 5. high power capacity grain column according to claim 1, it is characterised in that：The periphery of outer tube (212) is provided with multiple Air vent.
- 6. according to the high power capacity grain column described in claim 1-5 any one, it is characterised in that：Tower body (1) is provided with Observation window (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710574270.7A CN107462003A (en) | 2017-07-14 | 2017-07-14 | A kind of high power capacity grain column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710574270.7A CN107462003A (en) | 2017-07-14 | 2017-07-14 | A kind of high power capacity grain column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107462003A true CN107462003A (en) | 2017-12-12 |
Family
ID=60544122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710574270.7A Pending CN107462003A (en) | 2017-07-14 | 2017-07-14 | A kind of high power capacity grain column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107462003A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059439A (en) * | 2018-06-27 | 2018-12-21 | 灵璧县禾源秸秆综合利用有限公司 | A kind of crushed straw aggregate drying machine |
| CN115624202A (en) * | 2022-10-24 | 2023-01-20 | 青岛海尔空调电子有限公司 | Barn for material drying, heat pump drying system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2040239U (en) * | 1988-07-06 | 1989-06-28 | 东北工学院 | Spiral vibration drier |
| CN204648914U (en) * | 2015-02-17 | 2015-09-16 | 邹斌 | A kind of dry materials agitating device |
| CN204705157U (en) * | 2015-05-29 | 2015-10-14 | 广东泰通农业发展集团有限公司 | Drying tower |
| CN205607043U (en) * | 2016-04-01 | 2016-09-28 | 张柱 | Helical disk belt cryodrying ware device |
| CN206094861U (en) * | 2016-08-31 | 2017-04-12 | 马忠高 | Drying grain's drying cabinet |
-
2017
- 2017-07-14 CN CN201710574270.7A patent/CN107462003A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2040239U (en) * | 1988-07-06 | 1989-06-28 | 东北工学院 | Spiral vibration drier |
| CN204648914U (en) * | 2015-02-17 | 2015-09-16 | 邹斌 | A kind of dry materials agitating device |
| CN204705157U (en) * | 2015-05-29 | 2015-10-14 | 广东泰通农业发展集团有限公司 | Drying tower |
| CN205607043U (en) * | 2016-04-01 | 2016-09-28 | 张柱 | Helical disk belt cryodrying ware device |
| CN206094861U (en) * | 2016-08-31 | 2017-04-12 | 马忠高 | Drying grain's drying cabinet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059439A (en) * | 2018-06-27 | 2018-12-21 | 灵璧县禾源秸秆综合利用有限公司 | A kind of crushed straw aggregate drying machine |
| CN115624202A (en) * | 2022-10-24 | 2023-01-20 | 青岛海尔空调电子有限公司 | Barn for material drying, heat pump drying system |
| CN115624202B (en) * | 2022-10-24 | 2024-08-09 | 青岛海尔空调电子有限公司 | Baking room and heat pump drying system for material drying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171212 |
|
| RJ01 | Rejection of invention patent application after publication |