CN208920811U - A kind of grain drying device - Google Patents
A kind of grain drying device Download PDFInfo
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- CN208920811U CN208920811U CN201820571642.0U CN201820571642U CN208920811U CN 208920811 U CN208920811 U CN 208920811U CN 201820571642 U CN201820571642 U CN 201820571642U CN 208920811 U CN208920811 U CN 208920811U
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Abstract
The utility model belongs to agricultural equipment field, be related to a kind of grain drying device, including elevator, into grain flow tube, current divider, exhaust manhole, grain storage layer, one section dry, dry one section of cold and hot wind inlet, one section of tempering layer, two sections dry, dry two sections of cold and hot wind inlets, two sections of tempering, three sections dry, dry three sections of cold and hot wind inlets, three sections of tempering, grain discharging device, collection grain cone, recycle stream, Cooling and heating blower, hot and cold air duct, heat exchange box and combustion chamber；It is characterized by: the Cooling and heating blower is equipped with cold-hot wind change-over switch, described one section of drying (8), dry two sections and dry three sections (14) are linked into an integrated entity with corresponding tempering layer (10), two sections of tempering (13) and three sections of tempering (16) by flange screw, the utility model has equipment manufacturing cost low, easy to use, durable, be easy to control；Arid cycle is short, it is high-efficient, economize on resources, it is dry after cereal the advantages that retaining uniform moisture.
Description
Technical field
The utility model belongs to agricultural equipment field more particularly to a kind of grain drying device.
Background technique
In daily life, crops, which need to be dried and dehydrated with grain drying after maturation, is housed in silo class,
And existing drying equipment dried grain (such as wheat, paddy, corn) retains that moisture is uneven, and an arid cycle is 20 small
When；80 yuan/ton of coal electric seasoning drying cost, energy consumption is higher, and working efficiency is low, while grain quality cannot be protected effectively
Card, causes the waste of crop genetic resource.
Summary of the invention
The utility model aims to solve the problem that the above-mentioned problems of the prior art, provides a kind of grain drying device, including
Elevator 1, into grain flow tube 2, current divider 3, exhaust manhole 4, grain storage layer, one section 8 dry, dry one section of cold and hot wind inlet 9, one
Section tempering layer 10, two section 11 dry, two sections of cold and hot wind inlets 12 of drying, two section 13 of tempering, three section 14 dry, three Duan Lengre of drying
Wind inlet 15, three section 16 of tempering, grain discharging device 17, collection grain cone 18, recycle stream 19, Cooling and heating blower, hot and cold air duct, heat exchange box 26, combustion
Burn room 27；It is characterized by: the grain storage layer is three layers, it is the first grain storage layer 5, the second grain storage layer 6 and third grain storage respectively
Layer 7；For the elevator 1 by being connected into grain flow tube 2 with current divider 3 and grain storage layer, the first grain storage layer 5 is equipped with current divider 3
With exhaust manhole 4；It is equipped with one section 8 of drying below third grain storage layer 7, is equipped with tempering between dry one section 8 and two section 11 of drying
Layer 10；Two section 13 of tempering is equipped between dry two section 11 and three section 14 of drying, two section 13 of tempering between grain discharging device 17 equipped with slow
Three section 16 of Soviet Union；Collection grain cone 18 and recycle stream 19 are equipped with below grain discharging device 17；It is first respectively there are three the Cooling and heating blower is set
Cooling and heating blower 20, the second Cooling and heating blower 21 and third Cooling and heating blower 22 are first cold respectively there are three the hot and cold air duct is set
Hot air pipe 23, the second hot and cold air duct 24 and third hot and cold air duct 25；Described 23 one end of the first hot and cold air duct and dry three Duan Leng
Hot wind inlet 15 is connected, and the other end is connected with the first Cooling and heating blower 20；Two section 11 of second hot and cold air duct, 24 one end and drying
On two sections of drying cold and hot wind inlets 12 be connected, the other end is connected with the second Cooling and heating blower 21；Third hot and cold air duct 25 1
End is connected with dry one section of cold and hot wind inlet 9, and the other end is connected with third Cooling and heating blower 22；Cooling and heating blower and heat exchange box 26
It is connected；The heat exchange box 26 is connected with combustion chamber 27.
One section 8 of the drying, it is dry two section 11 and it is three section 14 dry built in dry air inlet duct；And weldering in dry air inlet duct
Heat conducting pipe processed；One section 8 of the drying, it is dry two section 11 and it is dry three section 14 with corresponding tempering layer 10, two section 13 of tempering and
Three section 16 of tempering is linked into an integrated entity by flange screw, heated-air drying air inlet duct built in dryer section, is welded and is led in dry air inlet duct
Heat pipe, realization have center heat supply around, hot wind are made to be evenly distributed, and then realize the purpose of evenly drying, an arid cycle 8
Hour, and grain quality is excellent after drying, and heat energy loss can be made to substantially reduce.
The Cooling and heating blower is equipped with cold-hot wind change-over switch；By improving hot wind furnace technology, thermal conversion rate is improved, is reduced
Heat loss；It is sending air-heater to install cold-hot wind conversion equipment additional, is reducing equipment general power, drying cost is made to have the 80 of prior art
Yuan/ton, it is reduced to 30 yuan/ton.
The utility model has equipment manufacturing cost low, easy to use, durable, be easy to control；Arid cycle is short, high-efficient, section
The advantages that about resource, the cereal after drying retains uniform moisture.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Specific embodiment
A kind of grain drying device, including elevator 1, into grain flow tube 2, current divider 3, exhaust manhole 4, grain storage layer, dry
Dry one section 8, dry one section of cold and hot wind inlet, 9, one sections of tempering layers 10, two section 11 dry, drying two sections of cold and hot wind inlets 12, temperings
Two section 13, three section 14 dry, dry three sections of cold and hot wind inlets 15, three section 16 of tempering, grain discharging device 17, collection grain cone 18, recycle stream 19,
Cooling and heating blower, hot and cold air duct, heat exchange box 26, combustion chamber 27；It is characterized by: the grain storage layer is three layers, it is first respectively
Grain storage layer 5, the second grain storage layer 6 and third grain storage layer 7；The elevator 1 is by into grain flow tube 2 and current divider 3 and grain storage layer
It is connected, the first grain storage layer 5 is equipped with current divider 3 and exhaust manhole 4；One section 8 dry, drying is equipped with below third grain storage layer 7
Tempering layer 10 is equipped between one section 8 and two section 11 of drying；It is equipped with two section 13 of tempering between dry two section 11 and three section 14 of drying, is delayed
Soviet Union is equipped with three section 16 of tempering for two section 13 between grain discharging device 17；Collection grain cone 18 and recycle stream 19 are equipped with below grain discharging device 17；It is described
Cooling and heating blower set there are three, be the first Cooling and heating blower 20, the second Cooling and heating blower 21 and third Cooling and heating blower 22 respectively, it is described
It is the first hot and cold air duct 23, the second hot and cold air duct 24 and third hot and cold air duct 25 respectively there are three hot and cold air duct is set；Described
One hot and cold air duct, 23 one end is connected with dry three sections of cold and hot wind inlets 15, and the other end is connected with the first Cooling and heating blower 20；The
Two hot and cold air ducts, 24 one end is connected with two sections of drying cold and hot wind inlets 12 on two section 11 of drying, the other end and the second cold-hot wind
Machine 21 is connected；25 one end of third hot and cold air duct is connected with dry one section of cold and hot wind inlet 9, the other end and third Cooling and heating blower
22 are connected；Cooling and heating blower is connected with heat exchange box 26；The heat exchange box 26 is connected with combustion chamber 27.
One section 8 of the drying, it is dry two section 11 and it is three section 14 dry built in dry air inlet duct；And weldering in dry air inlet duct
Heat conducting pipe processed；One section 8 of the drying, it is dry two section 11 and it is dry three section 14 with corresponding tempering layer 10, two section 13 of tempering and
Three section 16 of tempering is linked into an integrated entity by flange screw, heated-air drying air inlet duct built in dryer section, is welded and is led in dry air inlet duct
Heat pipe, realization have center heat supply around, hot wind are made to be evenly distributed, and then realize the purpose of evenly drying, an arid cycle 8
Hour, and grain quality is excellent after drying, and heat energy loss can be made to substantially reduce.
The Cooling and heating blower is equipped with cold-hot wind change-over switch；By improving hot wind furnace technology, thermal conversion rate is improved, is reduced
Heat loss；It is sending air-heater to install cold-hot wind conversion equipment additional, is reducing equipment general power, drying cost is made to have the 80 of prior art
Yuan/ton, it is reduced to 30 yuan/ton.
The utility model has equipment manufacturing cost low, easy to use, durable, be easy to control；Arid cycle is short, high-efficient, section
The advantages that about resource, the cereal after drying retains uniform moisture.
In use, 1. into grain: promoting conveying → top shunting → tempering layer (one section) → shunting layer → drying layer (one section)
→ tempering layer (two sections) → drying layer (two sections) → group grain control wheel → full grain is alarmed and is terminated into grain into drying mode.
2. cyclic drying: grain poking device control wheel → promotion conveying → top shunting → tempering layer (one section) → shunting layer → dry
Dry layer (one section) → tempering layer (one section) → drying layer (two sections) → grain poking device control wheel (so circulation, and whole unlatching is online
Moisture detector.Enter after) → reach Target moisture and puts grain mode.
3. putting grain: grain poking device control wheel → putting grain valve in bottom → is put in storage.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model specification and accompanying drawing content, directly or indirectly use
It similarly include the scope of patent protection in the utility model in other related technical areas.
Claims (4)
1. a kind of grain drying device, including elevator (1), into grain flow tube (2), current divider (3), exhaust manhole (4), grain storage
Layer, dry one section (8), dry one section of cold and hot wind inlet (9), one section of tempering layer (10), dry two sections (11), two sections of drying are cold and hot
Wind inlet (12), two sections of tempering (13), dry three sections (14), dry three sections of cold and hot wind inlets (15), three sections of tempering (16), row's grain
Device (17), collection grain bore (18), recycle stream (19), Cooling and heating blower, hot and cold air duct, heat exchange box (26), combustion chamber (27)；Its feature exists
In: the grain storage layer is three layers, is the first grain storage layer (5), the second grain storage layer (6) and third grain storage layer (7) respectively；Described
For elevator (1) by being connected into grain flow tube (2) with current divider (3) and grain storage layer, the first grain storage layer (5) is equipped with current divider (3)
With exhaust manhole (4)；Be equipped with dry one section (8) below third grain storage layer (7), dry one section (8) and dry two sections (11) it
Between be equipped with tempering layer (10)；Two sections of tempering (13), two sections of tempering (13) are equipped between dry two sections (11) and dry three sections (14)
Three sections of tempering (16) are equipped between grain discharging device (17)；Collection grain cone (18) and recycle stream (19) are equipped with below grain discharging device (17)；Institute
It is the first Cooling and heating blower (20), the second Cooling and heating blower (21) and third Cooling and heating blower respectively there are three the Cooling and heating blower stated is set
It (22), is that the first hot and cold air duct (23), the second hot and cold air duct (24) and third are cold and hot respectively there are three the hot and cold air duct is set
Air hose (25)；Described the first hot and cold air duct (23) one end is connected with dry three sections of cold and hot wind inlets (15), the other end and the
One Cooling and heating blower (20) is connected；Two sections of cold and hot wind inlets of drying on second hot and cold air duct (24) one end and dry two sections (11)
(12) it is connected, the other end is connected with the second Cooling and heating blower (21)；Third hot and cold air duct (25) one end and a dry Duan Lengre
Wind inlet (9) is connected, and the other end is connected with third Cooling and heating blower (22)；Cooling and heating blower is connected with heat exchange box (26)；It is described
Heat exchange box (26) be connected with combustion chamber (27).
2. a kind of grain drying device according to claim 1, it is characterised in that: one section of drying (8), the drying two
Dry air inlet duct built in section (11) and dry three sections (14).
3. a kind of grain drying device according to claim 2, it is characterised in that: be welded and lead in the drying air inlet duct
Heat pipe.
4. a kind of grain drying device according to claim 1, it is characterised in that: the Cooling and heating blower is equipped with cold-hot wind
Change-over switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820571642.0U CN208920811U (en) | 2018-04-20 | 2018-04-20 | A kind of grain drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820571642.0U CN208920811U (en) | 2018-04-20 | 2018-04-20 | A kind of grain drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208920811U true CN208920811U (en) | 2019-05-31 |
Family
ID=66692963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820571642.0U Expired - Fee Related CN208920811U (en) | 2018-04-20 | 2018-04-20 | A kind of grain drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208920811U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425861A (en) * | 2019-08-26 | 2019-11-08 | 安徽金锡机械科技有限公司 | Circulating high pressure electric field Crop seed dryer |
| CN110500870A (en) * | 2019-09-27 | 2019-11-26 | 安徽辰宇机械科技有限公司 | A kind of low-energy-consumptienvironment-friendlyhigh-precision environment-friendlyhigh-precision crop dryer |
| CN111486693A (en) * | 2020-04-23 | 2020-08-04 | 南昌给头个科技有限公司 | Grain drying machine that modern agriculture used |
| CN114081066A (en) * | 2021-11-09 | 2022-02-25 | 安徽金锡机械科技有限公司 | Grain discharging mechanism for grain drying machine and grain drying machine |
-
2018
- 2018-04-20 CN CN201820571642.0U patent/CN208920811U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425861A (en) * | 2019-08-26 | 2019-11-08 | 安徽金锡机械科技有限公司 | Circulating high pressure electric field Crop seed dryer |
| CN110425861B (en) * | 2019-08-26 | 2020-06-30 | 安徽金锡机械科技有限公司 | Circulating high-voltage electric field grain seed drying machine |
| CN110500870A (en) * | 2019-09-27 | 2019-11-26 | 安徽辰宇机械科技有限公司 | A kind of low-energy-consumptienvironment-friendlyhigh-precision environment-friendlyhigh-precision crop dryer |
| CN111486693A (en) * | 2020-04-23 | 2020-08-04 | 南昌给头个科技有限公司 | Grain drying machine that modern agriculture used |
| CN111486693B (en) * | 2020-04-23 | 2021-06-22 | 江西省万安湖生态农业发展有限公司 | Grain drying machine that modern agriculture used |
| CN114081066A (en) * | 2021-11-09 | 2022-02-25 | 安徽金锡机械科技有限公司 | Grain discharging mechanism for grain drying machine and grain drying machine |
| CN114081066B (en) * | 2021-11-09 | 2023-11-03 | 安徽金锡机械科技有限公司 | Grain discharging mechanism for grain dryer and grain dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20210420 |