CN203940712U - Movable grain drying machine - Google Patents
Movable grain drying machine Download PDFInfo
- Publication number
- CN203940712U CN203940712U CN201420302775.XU CN201420302775U CN203940712U CN 203940712 U CN203940712 U CN 203940712U CN 201420302775 U CN201420302775 U CN 201420302775U CN 203940712 U CN203940712 U CN 203940712U
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- China
- Prior art keywords
- hot
- blast stove
- grain
- drying machine
- heat exchanger
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- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
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- Drying Of Solid Materials (AREA)
Abstract
The utility model belongs to dryer technical field, relate in particular to a kind of movable grain drying machine, comprise mobile vehicle frame, wheel, the haulage gear, drying tower, hot-blast stove, air-heater and the heat exchanger that for drawing wheel, move, drying tower and hot-blast stove are all arranged on mobile vehicle frame, heat exchanger is arranged in hot-blast stove, and the outlet of the clean gas of heat exchanger is communicated with one end of air-heater by the first tube connector, and the other end of air-heater is communicated with drying tower by the second tube connector.With respect to prior art, the utility model is simple in structure, cost is low, and complete machine can realize mobile operating, and utilization rate of equipment and installations is high, meets the needs of vast rural area peasant household.And the utility model, by hot-blast stove is set, can make full use of the living beings such as agricultural crop straw, heat utilization rate is high, saves the energy, and can produce clean hot-air by heat exchanger, can not pollute grain, and can realize dry to grain, dry cost low.
Description
Technical field
The utility model belongs to dryer technical field, relates in particular to a kind of movable grain drying machine.
Background technology
The history of China plantation grain reaches several thousand, and in traditional grain harvesting, people rely on manpower by grain collecting, then by grain airing under sunlight, it is dewatered, so that the long term storage of grain.Big-and-middle-sized fixed preservation.Harvested in time dry in order to realize grain, domestic some grain drying equipments that developed, still, these equipment are to take big-and-middle-sized fixedly as main mostly, lack small-sized, portable foodstuff drying device.Big-and-middle-sized fixed dryer can not move in good time, can not be implemented to big farming household, home farm, and even mobile operating is carried out in peasant's field.
Utility model content
The purpose of this utility model is: for the deficiencies in the prior art, and provide a kind of movable grain drying machine, its complete machine can be realized mobile operating, and utilization rate of equipment and installations is high, and heat utilization rate is high, saves the energy.
To achieve these goals, the technical solution adopted in the utility model is as follows:
Movable grain drying machine, comprise mobile vehicle frame, wheel, the haulage gear, drying tower, hot-blast stove, air-heater, bucket elevator and the heat exchanger that for drawing described wheel, move, described drying tower and described hot-blast stove are all arranged on described mobile vehicle frame, described heat exchanger is arranged in described hot-blast stove, and the outlet of the clean gas of described heat exchanger is communicated with one end of described air-heater by the first tube connector, and the other end of described air-heater is communicated with described drying tower by the second tube connector.
As a kind of improvement of the utility model movable grain drying machine, the cigarette gas vent that contains of described heat exchanger communicates with hot-blast stove.
As a kind of improvement of the utility model movable grain drying machine, described dryer also comprises cyclone separator, and one end of described cyclone separator is communicated with described hot-blast stove, and the other end of described cyclone separator communicates with atmosphere.
As a kind of improvement of the utility model movable grain drying machine, described dryer also comprises cyclone separator, and one end of described cyclone separator is communicated with described hot-blast stove, and the other end of described cyclone separator is connected with chimney.
A kind of improvement as the utility model movable grain drying machine, is provided with smoke suction machine in described chimney.
A kind of improvement as the utility model movable grain drying machine, described drying tower comprises grain distributor, has the hot air chamber of loose structure, base, Pai Liang district and dry tower body, it is inner that described grain distributor and described hot air chamber are all arranged at described dry tower body, and described grain distributor is arranged at the top of described hot air chamber, described hot air chamber is arranged at the top of described base, described Pai Liang district is arranged at the below of described base, and the row's of being provided with grain valve in described Pai Liang district.
As a kind of improvement of the utility model movable grain drying machine, described heated-air drying chamber interior is alternately provided with dryer section and delay section.
As a kind of improvement of the utility model movable grain drying machine, described hot air chamber and described dry tower body are all set to cylindrical.
As a kind of improvement of the utility model movable grain drying machine, the outer wall of described hot air chamber is provided with spiral deflection plate.
As a kind of improvement of the utility model movable grain drying machine, the junction of described the second tube connector and described dry tower body is positioned on the sidewall of described dry tower body.
With respect to prior art, the utility model is simple in structure, cost is low, and complete machine can realize mobile operating, and utilization rate of equipment and installations is high, meets the needs of vast rural area peasant household.And the utility model, by hot-blast stove is set, can make full use of the living beings such as agricultural crop straw, heat utilization rate is high, saves the energy, and can produce clean hot-air by heat exchanger, can not pollute grain, and can realize dry to grain, dry cost low.And the utility model is usingd hot-air as drying medium, grain is heated, and precipitation is even, abundant, the rear quality better of baking.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of drying tower in the utility model.
Wherein, 1-moves vehicle frame, 2-wheel, 3-haulage gear, 4-drying tower, 41-grain distributor, 42-hot air chamber, 421-dryer section, 422-delay section, 43-base, 44-is dried tower body, 45-row grain valve, the spiral deflection plate of 46-, 47-Pai Liang district, 5-hot-blast stove, 6-air-heater, 7-heat exchanger, 8-the first tube connector, 9-the second tube connector, 10-cyclone separator, 11-chimney, 12-smoke suction machine, 13-bucket elevator.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Refer to Fig. 1, a kind of movable grain drying machine that the utility model provides, comprise mobile vehicle frame 1, wheel 2, the haulage gear 3, drying tower 4, hot-blast stove 5, air-heater 6, bucket elevator 13 and the heat exchanger 7 that for drawing wheel 2, move, drying tower 4 and hot-blast stove 5 are all arranged on mobile vehicle frame 1, heat exchanger 7 is arranged in hot-blast stove 5, and the outlet of the clean gas of heat exchanger 7 is communicated with one end of air-heater 6 by the first tube connector 8, and the other end of air-heater 6 is communicated with drying tower 4 by the second tube connector 9.Hot-blast stove 5 is multipurpose biomass thermal wind furnace, and can adopt stalk, rice husk, coal etc. is thermal source, and for drying tower 4 provides hot-air, carrys out drying grain by heat exchanger 7 generation pure airs, does not pollute grain, and oven dry cost is low.Bucket elevator 13 is arranged at a side of drying tower 4, for grain to be dried is transported in drying tower 4.
Wherein, the cigarette gas vent that contains of heat exchanger 7 communicates with hot-blast stove 5, so that the flue gas body that contains of separating from heat exchanger 7 is turned back in hot-blast stove 5.
Dryer also comprises cyclone separator 10, and one end of cyclone separator 10 is communicated with hot-blast stove 5, and the other end of cyclone separator 10 is connected with chimney 11.The effect of cyclone separator 10 is to realize the separated of gas and solid, owing to can forming solid particulate matter after the burnings such as stalk, rice husk, coal, therefore, need to use cyclone separator 10 to be separated, to guarantee the normal operation of hot-blast stove 5.
In chimney 11, be provided with smoke suction machine 12, so that discharge smoothly from chimney 11 containing flue gas body.
As shown in Figure 2, drying tower 4 comprises grain distributor 41, has the hot air chamber 42 of loose structure, base 43, dry tower body 44He Pailiang district 47, grain distributor 41He hot air chamber 42 is all arranged at dry tower body 44 inside, and grain distributor 41 is arranged at the top of hot air chamber 42, hot air chamber 42 is arranged at the top of base 43, Pai Liang district 47 is arranged at the below of base 43, and the row's of being provided with grain valve 45 in Pai Liang district 47.
42 inside, hot air chamber are alternately provided with dryer section 421 and delay section 422, too high to prevent cereal temperature, and quality reduces.
Hot air chamber 42 and dry tower body 44 are all set to cylindrical.The inside and outside of hot air chamber 42 all can drying grain.
The outer wall of hot air chamber 42 is provided with spiral deflection plate 46, to extend the flow process of grain, improves drying efficiency.
The second tube connector 9 is positioned on the sidewall of dry tower body 44 with the junction of dry tower body 44, with guarantee grain stream to hot air flow to vertical, wet grain contacts with drying medium all the time, drying efficiency is high.Now, drying tower 4 interior employings is flow-through type heated-air drying.
During actual use, first adopt bucket elevator 13 by the extremely dry tower body of grain hoisting to be dried 44 upper ends, grain to be dried flows into 42 inside, hot air chamber via grain distributor 41 by a self gravitation part, and a part flows between the outer wall of hot air chamber 42 and the inwall of dry tower body 44.Meanwhile, stalk, rice husk, coal etc. are added to burning in hot-blast stove 5, and the hot-air forming after burning obtains clean hot-air after heat exchanger 7, after air-heater 6, clean hot-air enters in dry tower body 44, and the grain in dry tower body 44 is dried.The gas that contains solid in hot-blast stove 5 enters into cyclone separator 10, and through the centrifugation of cyclone separator 10, deposition of solid is wherein in the bottom of cyclone separator 10, and gas is discharged from chimney 11.
When the water content of the grain in drying tower 4 reaches standard of entering refirigeration, can the row's of opening grain valve 45, make dried grain Cong Pailiang district 47 pack warehouse-ins.
Certainly, also chimney 11 and smoke suction machine 12 can be set, and the other end of cyclone separator 10 is directly communicated with atmosphere.
Above embodiment is just in order to illustrate rather than limit the utility model, below be only preferred embodiment of the present utility model, all equivalences of doing according to the scheme of the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (10)
1. movable grain drying machine, it is characterized in that: comprise mobile vehicle frame, wheel, the haulage gear, drying tower, hot-blast stove, air-heater, bucket elevator and the heat exchanger that for drawing described wheel, move, described drying tower and described hot-blast stove are all arranged on described mobile vehicle frame, described heat exchanger is arranged in described hot-blast stove, and the outlet of the clean gas of described heat exchanger is communicated with one end of described air-heater by the first tube connector, and the other end of described air-heater is communicated with described drying tower by the second tube connector.
2. movable grain drying machine according to claim 1, is characterized in that: the cigarette gas vent that contains of described heat exchanger communicates with described hot-blast stove.
3. movable grain drying machine according to claim 1, is characterized in that: described dryer also comprises cyclone separator, and one end of described cyclone separator is communicated with described hot-blast stove, and the other end of described cyclone separator communicates with atmosphere.
4. movable grain drying machine according to claim 1, is characterized in that: described dryer also comprises cyclone separator, and one end of described cyclone separator is communicated with described hot-blast stove, and the other end of described cyclone separator is connected with chimney.
5. movable grain drying machine according to claim 4, is characterized in that: in described chimney, be provided with smoke suction machine.
6. movable grain drying machine according to claim 1, it is characterized in that: described drying tower comprises grain distributor, has the hot air chamber of loose structure, base, Pai Liang district and dry tower body, it is inner that described grain distributor and described hot air chamber are all arranged at described dry tower body, and described grain distributor is arranged at the top of described hot air chamber, described hot air chamber is arranged at the top of described base, described Pai Liang district is arranged at the below of described base, and the row's of being provided with grain valve in described Pai Liang district.
7. movable grain drying machine according to claim 6, is characterized in that: described heated-air drying chamber interior is alternately provided with dryer section and delay section.
8. movable grain drying machine according to claim 6, is characterized in that: described hot air chamber and described dry tower body are all set to cylindrical.
9. movable grain drying machine according to claim 7, is characterized in that: the outer wall of described hot air chamber is provided with spiral deflection plate.
10. movable grain drying machine according to claim 6, is characterized in that: the junction of described the second tube connector and described dry tower body is positioned on the sidewall of described dry tower body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420302775.XU CN203940712U (en) | 2014-06-09 | 2014-06-09 | Movable grain drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420302775.XU CN203940712U (en) | 2014-06-09 | 2014-06-09 | Movable grain drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203940712U true CN203940712U (en) | 2014-11-12 |
Family
ID=51860020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420302775.XU Expired - Fee Related CN203940712U (en) | 2014-06-09 | 2014-06-09 | Movable grain drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203940712U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104839326A (en) * | 2015-05-27 | 2015-08-19 | 昆山鹿和工程机械有限公司 | Mobile drying machine for drying cereals |
| CN104886245A (en) * | 2015-05-06 | 2015-09-09 | 济南大学 | Vehicle-mounted overturnable vertical drying equipment |
-
2014
- 2014-06-09 CN CN201420302775.XU patent/CN203940712U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104886245A (en) * | 2015-05-06 | 2015-09-09 | 济南大学 | Vehicle-mounted overturnable vertical drying equipment |
| CN104839326A (en) * | 2015-05-27 | 2015-08-19 | 昆山鹿和工程机械有限公司 | Mobile drying machine for drying cereals |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 523808 Guangdong province Dongguan Songshan Lake high tech Industrial Development Zone No. 11 Keyuan pine floor second Patentee after: GUANGDONG TAITONG AGRICULTURAL DEVELOPMENT GROUP CO.,LTD. Address before: 523000 Guangdong province Dongguan Songshan Lake high tech Industrial Development Zone No. 11 Keyuan pine floor second Patentee before: GUANGDONG TAITONG AGRICULTURE DEVELOPMENT GROUP Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |