CN207613116U - Downflow type crop dryer - Google Patents
Downflow type crop dryer Download PDFInfo
- Publication number
- CN207613116U CN207613116U CN201721061197.5U CN201721061197U CN207613116U CN 207613116 U CN207613116 U CN 207613116U CN 201721061197 U CN201721061197 U CN 201721061197U CN 207613116 U CN207613116 U CN 207613116U
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- level
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- hot wind
- transmission system
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Abstract
The utility model discloses a kind of downflow type crop dryers, the drying machine body upper end is equipped with feed inlet, the feed inlet lower end connects pre-baking box, pre-baking box both sides inner wall is equipped with hole and fan, the pre-baking box lower end is connect with level-one dry channel, level-one dry channel upper end side wall is connect with level-one hot wind Transmission system, level-one dry channel lower end two side is equipped with level-one and discards exhaust outlet, level-one dry channel lower end is connect with secondary drying channel, secondary drying channel upper end side wall is connect with two level hot wind Transmission system, secondary drying channel lower end one side wall is equipped with two level gas recovery system, the two level gas recovery system is connect with level-one hot wind Transmission system, secondary drying channel lower end is connect with an infundibulate chamber, infundibulate chamber lower end is equipped with discharge port.By the above-mentioned means, the mode that the utility model can make hot wind and material lead to flowing more effectively sloughs moisture in material, achieve the purpose that dry.
Description
Technical field
The utility model is related to drying machine fields, more particularly to a kind of downflow type crop dryer.
Background technology
The grain five cereals agriculturally harvested are intended to carry out preservation processing, and the major way of processing is to reduce its internal water
Point, avoid cereal voluntarily respiration and consume energy, be agriculturally mainly carried out dehydrating using drying machine, current drying machine
Type model it is various, but drying and dehydrating efficiency is not fully up to expectations, many drying machines using hoarding dry method, efficiency compared with
It is low.
Utility model content
The utility model can make hot wind and object mainly solving the technical problems that provide a kind of downflow type crop dryer
Expect that the mode for leading to flowing more effectively sloughs the moisture in material, achievees the purpose that dry.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of downflow type cereal is provided
Drying machine, including drying machine body, the drying machine body is interior to be equipped with pre-baking box, level-one hot wind Transmission system, level-one exhaust gas row
Gas port, two level hot wind Transmission system, two level gas recovery system and cold front heavy rain system, the drying machine body upper end be equipped with into
Material mouth, the feed inlet lower end connect the pre-baking box, and pre-baking box both sides inner wall is equipped with hole and fan, the preliminary drying
Case lower end is connect with level-one dry channel, and level-one dry channel upper end side wall is connect with level-one hot wind Transmission system, described
Level-one dry channel lower end two side is equipped with level-one and discards exhaust outlet, level-one dry channel lower end and secondary drying channel
Connection, secondary drying channel upper end side wall are connect with two level hot wind Transmission system, secondary drying channel lower end side
Wall is equipped with two level gas recovery system, and the two level gas recovery system is connect with level-one hot wind Transmission system, the two level
Dry channel lower end is connect with an infundibulate chamber, and infundibulate chamber side is connected with cold front heavy rain system, the leakage
Bucket shape chamber roof is equipped with several ultraviolet radiator, and infundibulate chamber lower end is equipped with discharge port.
In one preferred embodiment of the utility model, heat insulation foam is equipped in the drying machine body shell.
In one preferred embodiment of the utility model, vacuum air pump, the two level are equipped in the secondary drying channel
Air pressure in dry channel is less than a standard atmospheric pressure.
In one preferred embodiment of the utility model, inlet amount of the drying machine body is at 1 ton or more.
The utility model has the beneficial effects that：The utility model using material and hot wind co-flow drying side
Method, total two-stage drying process, the discarded hot wind for being recovered processing and being dried as level-one of secondary drying, circulation air path drying, both
It can ensure that drying efficiency again can be energy saving, hot air duct enters vertically disposed hopper channel from side, in the channel
It is cooling using adverse current while after concurrent drying with material combination drying, then in infundibulate chamber after disinfection and deinsectization from going out
Material mouth exports.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structural schematic diagram of one preferred embodiment of the utility model downflow type crop dryer；
The label of each component is as follows in attached drawing：1, drying machine body；2, pre-baking box；3, level-one hot wind Transmission system；4, one
Grade exhaust vent；5, two level hot wind Transmission system；6, two level gas recovery system；7, cold front heavy rain system；8, feed inlet；9、
Level-one dry channel；10, secondary drying channel；11, infundibulate chamber；12, discharge port.
Specific implementation mode
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
A kind of downflow type crop dryer, including drying machine body 1, the drying machine body 1 is interior to be equipped with pre-baking box 2, one
Grade hot wind Transmission system 3, level-one exhaust vent 4, two level hot wind Transmission system 5, two level gas recovery system 6 and cold front heavy rain
System 7,1 upper end of the drying machine body are equipped with feed inlet 8, and 8 lower end of the feed inlet connects the pre-baking box 2, the preliminary drying
2 both sides inner wall of case is equipped with hole and fan, and 2 lower end of the pre-baking box is connect with level-one dry channel 9, and the level-one drying is logical
9 upper end side wall of road is connect with the level-one hot wind Transmission system 3, and 9 lower end two side of the level-one dry channel is equipped with described
Level-one discards exhaust outlet 4, and 9 lower end of level-one dry channel is connect with secondary drying channel 10, the secondary drying channel 10
Upper end side wall is connect with the two level hot wind Transmission system 5, and 10 lower end one side wall of the secondary drying channel is equipped with described two
Grade gas recovery system 6, the two level gas recovery system 6 are connect with the level-one hot wind Transmission system 3, the secondary drying
10 lower end of channel is connect with an infundibulate chamber 11, and 11 side of infundibulate chamber is connected with the cold front heavy rain system 7,
11 roof of infundibulate chamber is equipped with several ultraviolet radiator, and 11 lower end of infundibulate chamber is equipped with discharge port 12.
In addition, being equipped with heat insulation foam in 1 shell of the drying machine body.
In addition, being equipped with vacuum air pump in the secondary drying channel 10, the air pressure in the secondary drying channel 10 is less than
One standard atmospheric pressure.
In addition, 1 inlet amounies of the drying machine body are at 1 ton or more.
Utility model works principle is to be equipped with pre-baking box 2, level-one hot wind Transmission system 3, level-one in drying machine body 1 to give up
Gas exhaust outlet 4, two level hot wind Transmission system 5, two level gas recovery system 6 and cold front heavy rain system 7.
1 upper end of drying machine body is equipped with feed inlet 8, and at 1 ton or more, 8 lower end of feed inlet connects inlet amount of drying machine
Pre-baking box 2,2 both sides inner wall of pre-baking box are equipped with hole and fan, and 2 lower end of pre-baking box is connect with level-one dry channel 9, and level-one is dry
9 upper end side wall of dry channel is connect with level-one hot wind Transmission system 3, and 9 lower end two side of level-one dry channel is discarded equipped with level-one
Exhaust outlet 4,9 lower end of level-one dry channel are connect with secondary drying channel 10.
10 upper end side wall of secondary drying channel is connect with two level hot wind Transmission system 5,10 lower end side of secondary drying channel
Wall is equipped with two level gas recovery system 6, and two level gas recovery system 6 is connect with level-one hot wind Transmission system 3, and secondary drying is logical
Vacuum air pump is equipped in road 10, the air pressure in secondary drying channel 10 is less than a standard atmospheric pressure.
10 lower end of secondary drying channel is connect with an infundibulate chamber 11, and it is cold that 11 side of infundibulate chamber is connected with cold wind
But system 7,11 roof of infundibulate chamber are equipped with several ultraviolet radiator, and 11 lower end of infundibulate chamber is equipped with discharge port 12.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (4)
1. a kind of downflow type crop dryer, including drying machine body, which is characterized in that be equipped with preliminary drying in the drying machine body
Case, level-one hot wind Transmission system, level-one exhaust vent, two level hot wind Transmission system, two level gas recovery system and cold wind are cold
But system, the drying machine body upper end are equipped with feed inlet, and the feed inlet lower end connects the pre-baking box, the pre-baking box two
Side inner wall is equipped with hole and fan, and the pre-baking box lower end is connect with level-one dry channel, level-one dry channel upper end
Side wall is connect with the level-one hot wind Transmission system, and level-one dry channel lower end two side is equipped with the discarded row of the level-one
Gas port, level-one dry channel lower end are connect with secondary drying channel, secondary drying channel upper end side wall and described two
Grade hot wind Transmission system connection, secondary drying channel lower end one side wall is equipped with the two level gas recovery system, described
Two level gas recovery system is connect with the level-one hot wind Transmission system, secondary drying channel lower end and an infundibulate chamber
Room connects, and infundibulate chamber side is connected with the cold front heavy rain system, and the infundibulate chamber roof is equipped with several
Ultraviolet radiator, infundibulate chamber lower end are equipped with discharge port.
2. downflow type crop dryer according to claim 1, which is characterized in that be equipped in the drying machine body shell
Heat insulation foam.
3. downflow type crop dryer according to claim 1, which is characterized in that be equipped in the secondary drying channel true
Air pump, the air pressure in the secondary drying channel are less than a standard atmospheric pressure.
4. downflow type crop dryer according to claim 1, which is characterized in that inlet amount of the drying machine body
At 1 ton or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721061197.5U CN207613116U (en) | 2017-08-23 | 2017-08-23 | Downflow type crop dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721061197.5U CN207613116U (en) | 2017-08-23 | 2017-08-23 | Downflow type crop dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207613116U true CN207613116U (en) | 2018-07-17 |
Family
ID=62817917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721061197.5U Expired - Fee Related CN207613116U (en) | 2017-08-23 | 2017-08-23 | Downflow type crop dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207613116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500872A (en) * | 2019-10-02 | 2019-11-26 | 祝磊 | The hot-flue dryer of grain |
-
2017
- 2017-08-23 CN CN201721061197.5U patent/CN207613116U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500872A (en) * | 2019-10-02 | 2019-11-26 | 祝磊 | The hot-flue dryer of grain |
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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: 20180717 Termination date: 20190823 |