CN107830696B - A kind of modularization air direction reversals drying machine - Google Patents
A kind of modularization air direction reversals drying machine Download PDFInfo
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- CN107830696B CN107830696B CN201711224634.5A CN201711224634A CN107830696B CN 107830696 B CN107830696 B CN 107830696B CN 201711224634 A CN201711224634 A CN 201711224634A CN 107830696 B CN107830696 B CN 107830696B
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- air
- drying
- chamber body
- wind
- air outlet
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Classifications
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- 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
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
-
- 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
-
- 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
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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 relates to a kind of modularization air direction reversals drying machines, belong to agricultural machinery technological field.The machine includes the drying tunnel as made of at least two drying room module splits, the drying room module is hingedly formed with bottom surface for the chamber body side of sieve by the bottom air duct of opened top, and one end of the drying tunnel has the upper and lower air outlet for leading to bottom air duct and chamber body top respectively；The bottom surface in the bottom air duct and the top surface of chamber body are respectively provided with the wind guiding mechanism being spaced apart along air supply direction, the wind guiding mechanism of the neighbouring air outlet is made of angle adjustable double rocking lever wind deflector, and the wind guiding mechanism far from the air outlet is made of the hinged wind deflector of angle adjustable；The top surface of the chamber body be can opening box covers, and neighbouring hinged side lower is equipped with can open Dump gate.The present invention avoids the phenomenon that bottoms material is over-drying and top material drying is insufficient, ensure that dry mass.And transport, installation are greatly facilitated, the material of peanut etc poor fluidity is made to be dumped discharging, it is very convenient.
Description
Technical field
It cultivates peanut the present invention relates to one and waits the drying machine of agricultural product, especially a kind of modularization air direction reversals drying machine belongs to
In agricultural drying equipment technology.
Background technique
According to the applicant understood, suitable for existing dry after the material harvest of the bulky grains such as peanut, cracky and poor fluidity
Dry equipment is mainly fixed bed ventilating drying equipment, is made of drying cabinet, control air piping, air-heater.It is generally existing in use
Following problem: 1) direction of ventilation is single, only aeration-drying from bottom to top, obtains thicker material vertical direction for heap and obviously dries
Unevenly, often there is the phenomenon that bottoms material is over-drying and top material drying is insufficient, not only influence material after drying
Quality is also easy to generate mildew, damage by worms；2) wind field distributing homogeneity is poor, and there is also uneven drying to show in the horizontal direction for material
As；3) bulky, it not only transports, inconvenience, and bad adaptability is installed；4) since the material fluidity of peanut etc is poor,
Unloading difficulties generally require the complicated shedding mechanism of configuration；5) heat waste is serious, and energy consumption cost is high.
Summary of the invention
The primary purpose of the present invention is that: it is directed to above-mentioned main problem of the existing technology, proposes that one kind may insure
Drying effect and discharging and transport very easily modularization air direction reversals drying machine.
In order to achieve the above objectives, modularization air direction reversals drying machine basic technical scheme of the present invention are as follows: including by least two
Drying tunnel made of a drying room module split, the drying room module are the room of sieve by the bottom air duct and bottom surface of opened top
Body side hingedly forms, and one end of the drying tunnel has the upper and lower air outlet for leading to bottom air duct and chamber body top respectively；Institute
The top surface of the bottom surface and chamber body of stating bottom air duct is respectively provided with the wind guiding mechanism being spaced apart along air supply direction, the neighbouring air-supply
The wind guiding mechanism of mouth is made of angle adjustable double rocking lever wind deflector, and the wind guiding mechanism far from the air outlet is hinged by angle adjustable
Wind deflector is constituted；The top surface of the chamber body be can opening box covers, and the adjacent bottom air duct side lower hinged with chamber body is equipped with
Dump gate can be opened.
Since the present invention can be entered the wind by drying tunnel bottom air duct, chamber body top return air, can be entered the wind with chamber body top, bottom wind
Road return air, therefore transformation dry blast direction can be taken the circumstances into consideration, to avoid bottoms material over-drying and top material is dry not
Abundant phenomenon, simultaneously because the bottom surface in bottom air duct and the top surface of chamber body are respectively provided with the wind-guiding being spaced apart along air supply direction
Mechanism, and these wind guiding mechanisms can be turned down adjacent to air outlet angle, make entirely far from the mode that air outlet angle tunes up
The wind field of drying tunnel length direction is evenly distributed, to ensure that material is not only in short transverse but also all dry in the horizontal direction
Uniformly, it ensure that dry mass.In addition, to avoid drying tunnel volume excessive for modular structure, transport, installation are greatly facilitated,
And with the articulated structure of bottom chamber body side is jacked up, it is unloaded so that the material of peanut etc poor fluidity be made to be dumped
Material, it is very convenient.
Further, the drying tunnel is by front end, centre, drying fastening connection piece of the room module by binding site of rear end three
Split, which is connected, to be constituted.
Further, the drying room module is made of a pair of of chamber that pairing is connected.
Further, the bottom air duct is the tubular structure of rectangular section, and the chamber body is both upper ends thereof opening, lower bottom
The three-port structure of face setting sieve.
Further, the double rocking lever wind deflector has fixed bottom bar, and hinged preceding rocking bar is distinguished with after in the bottom bar both ends
The upper end of the lower end of rocking bar, the preceding rocking bar and rear rocking bar is hinged with the wind deflector of frame structure respectively.
Further, pass through the stretching of horizontal brace rod and the hinged electric pushrod in drying tunnel in bottom in the middle part of the rear rocking bar
End is hinged.
Further, the drying tunnel is formed deflector inclination angle with becoming larger to air outlet distance and cumulative equal wind is distributed.
Further, the upper air outlet of the drying tunnel and lower air outlet are respectively by being controlled by the pipeline of corresponding outlet air valve simultaneously
Connect the import of condensing heat exchanger after connection by master control valve again, the outlet of the heat exchanger is after blower respectively by being controlled by phase
The pipeline of valve of should blowing connects the upper air outlet and lower air outlet of drying tunnel.
Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is the schematic perspective view of one embodiment of the invention.
Fig. 2 is one of the ventilation operating condition of Fig. 1 embodiment structural schematic diagram.
Fig. 3 is another structural schematic diagram of ventilation operating condition of Fig. 1 embodiment.
Fig. 4 is the schematic cross-sectional view of Fig. 1 embodiment.
Fig. 5 is the wind guiding mechanism structural schematic diagram of Fig. 1 embodiment.
Fig. 6 is the wind guiding mechanism schematic perspective view of Fig. 1 embodiment.
Fig. 7 is the schematic perspective view of Fig. 1 embodiment tilt state.
Fig. 8 is the complete air supplying and exhausting system schematic diagram of Fig. 1 embodiment.
Specific embodiment
Embodiment one
The modularization air direction reversals drying machine of the present embodiment is as shown in Figure 1 and Figure 7, by front end, centre, the drying of rear end three
Room module is connected by the fastening connection piece 1-4 split of binding site and constitutes entire drying tunnel 1.This modular structure is not only transported
It is defeated, installation it is very convenient, and be easy mass manufacture.A pair of of chamber structure that each drying room module is connected by pairing
At the bottom air duct 1-2 with opened top is hingedly formed for the side chamber body 1-1 of sieve by hinge 1-3 with bottom surface, bottom
Air duct 1-2 is the tubular structure of rectangular section, and chamber body 1-1 is the three-port structure of both upper ends thereof opening, bottom face setting sieve,
Drying tunnel rearmost end face closure, one end of drying tunnel have the lower air outlet 1- for leading to bottom air duct 1-2 and the top chamber body 1-1 respectively
D and upper air outlet 1-U, so that being formed after stacking material on the sieve of chamber body grill support can take the circumstances into consideration shown in Fig. 2, Fig. 3
It send above and below, the structure of return air switching, avoids that bottoms material is over-drying and top material drying is insufficient.
As shown in figure 4, the bottom surface of bottom air duct 1-2 and the top surface of chamber body 1-1 are respectively provided with and are spaced apart along air supply direction
Wind guiding mechanism 3, the wind guiding mechanism 3 of neighbouring air outlet and interlude is made of angle adjustable double rocking lever wind deflector, specific
Structure is as shown in Figure 5 and Figure 6, and two sides are respectively provided with fixed bottom bar 3-2, and hinged preceding rocking bar 3-3 is distinguished with after in the both ends bottom bar 3-2
The upper end of the lower end of rocking bar 3-4, preceding rocking bar 3-3 and rear rocking bar 3-4 are hinged with the wind deflector 3-1 of frame structure respectively, wherein two
It is connected in the middle part of the rear rocking bar 3-4 of side by horizontal connecting rod 3-5, the middle part and bottom of connecting rod 3-5 is hinged in drying tunnel
Electric pushrod 2 extension end it is hinged.Wind guiding mechanism far from air outlet is made of the hinged wind deflector of angle adjustable, and structure is not
Difficulty combination attached drawing is simultaneously deduced by the structure of double rocking lever wind deflector, is not repeated separately.Therefore, manipulation electric pushrod can be altered as desired
The tilt angle of each wind deflector 3-1, wherein the inclination angle of hinged wind deflector is greater than double rocking lever wind deflector, to form deflector inclination angle
With becoming larger to air outlet distance and cumulative reasonable equal wind distribution.
As shown in fig. 7, the top surface of chamber body 1-1 be can opening box covers 1-6, convenient for charging, articulated position is far from bottom wind
The hinged side of road 1-2 and chamber body 1-1, chamber body 1-1 adjacent bottom air duct and the hinged side lower of chamber body, which are equipped with, to be spaced apart
Dump gate 1-5 can be opened, the upper end of each Dump gate is mounted in chamber body side by hinge.In the middle part of the both ends of drying tunnel chamber body respectively under
Hold the extension end of the hinged hydraulic push rod 4 in bottom air duct corresponding position hinged.Therefore, by manipulating hydraulic push rod, can make
Chamber body side is jacked up, and the material of peanut etc poor fluidity is made quickly to be inclined from the Dump gate automatically turned under Gravitative Loads
Discharging.
As shown in figure 8, the upper air outlet 1-U of drying tunnel 1 and lower air outlet 1-U are respectively by being controlled by corresponding 3# and 2# outlet air
Connect the import IN of heat-pump-type condensing heat exchanger EX, the outlet of the heat exchanger after the pipeline of valve is in parallel by master control 6# valve again
The upper air outlet 1-U that OUT connects drying tunnel 1 by being controlled by the pipeline of corresponding 4# and 1# air-supply valve respectively after blower F is sent under
The air duct in air blow and return direction, and the row of can use can be altered as desired to not merely comprise through valve transfer in air port 1-U
The high temperature of wind preheats air-supply air-flow, to reach energy saving purpose.
It is uniformly distributed when air enters material bed it is demonstrated experimentally that the even blower structure in the upper and lower air duct of the present embodiment can guarantee.It adopts
With upper and lower air direction reversals drying step can the first dried object bed of material from bottom to up, to material bed in the more apparent moisture of vertical appearance
After difference, adjusting air valve changes direction of ventilation, then the dried object bed of material from top to bottom, and circulation is repeatedly until drying terminates.In drying
In the stage afterwards, material bed air, which is discharged, still higher temperature and lower humidity, can recycle the waste heat in exhaust gas, reduces
Energy consumption for drying and economic cost.
Claims (8)
1. a kind of modularization air direction reversals drying machine, including the drying tunnel as made of at least two drying room module splits, the baking
Dry chamber module is hingedly formed with bottom surface for the chamber body side of sieve by the bottom air duct of opened top, and one end of the drying tunnel has
Lead to the upper and lower air outlet on bottom air duct and chamber body top respectively；The bottom air duct air inlet of the drying tunnel, chamber body top are returned
Wind or chamber body top air inlet, bottom air duct return air；The bottom surface in the bottom air duct and the top surface of chamber body are respectively provided with edge and send
The wind guiding mechanism of the wind guiding mechanism that wind direction is spaced apart, the neighbouring air outlet is made of angle adjustable double rocking lever wind deflector,
Wind guiding mechanism far from the air outlet is made of the hinged wind deflector of angle adjustable；The top surface of the chamber body be can opening box covers,
And adjacent bottom air duct and the hinged side lower of chamber body are equipped with can open Dump gate.
2. modularization air direction reversals drying machine according to claim 1, it is characterised in that: the drying tunnel by front end, centre,
The drying room module of rear end three is connected by the fastening connection piece split of binding site and is constituted.
3. modularization air direction reversals drying machine according to claim 2, it is characterised in that: the drying room module is by pairing
Connected a pair of of chamber is constituted.
4. modularization air direction reversals drying machine according to claim 3, it is characterised in that: the bottom air duct is cut for rectangle
The tubular structure in face, the chamber body are the three-port structure of both upper ends thereof opening, bottom face setting sieve.
5. modularization air direction reversals drying machine according to claim 4, it is characterised in that: the double rocking lever wind deflector has
The lower end of hinged preceding rocking bar and rear rocking bar, the upper end of the preceding rocking bar and rear rocking bar are distinguished in fixed bottom bar, the bottom bar both ends
It is hinged with the wind deflector of frame structure respectively.
6. modularization air direction reversals drying machine according to claim 5, it is characterised in that: pass through water in the middle part of rocking bar after described
Flushconnection bar and the extension end of the hinged electric pushrod in drying tunnel in bottom are hinged.
7. modularization air direction reversals drying machine according to claim 6, it is characterised in that: the drying tunnel is formed deflector
Inclination angle to air outlet distance with becoming larger and cumulative equal wind is distributed.
8. modularization air direction reversals drying machine according to claim 7, it is characterised in that: the upper air outlet of the drying tunnel and
Lower air outlet respectively by be controlled by the pipeline of corresponding outlet air valve it is in parallel after again by master control valve connect condensing heat exchanger into
Mouthful, the outlet of the heat exchanger after blower respectively by be controlled by the pipeline of corresponding air-supply valve connect drying tunnel upper air outlet and
Lower air outlet.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711224634.5A CN107830696B (en) | 2017-11-29 | 2017-11-29 | A kind of modularization air direction reversals drying machine |
| PCT/CN2018/081691 WO2019104926A1 (en) | 2017-11-29 | 2018-04-03 | Modular reversing ventilation dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711224634.5A CN107830696B (en) | 2017-11-29 | 2017-11-29 | A kind of modularization air direction reversals drying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107830696A CN107830696A (en) | 2018-03-23 |
| CN107830696B true CN107830696B (en) | 2019-07-23 |
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ID=61646375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711224634.5A Active CN107830696B (en) | 2017-11-29 | 2017-11-29 | A kind of modularization air direction reversals drying machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107830696B (en) |
| WO (1) | WO2019104926A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830696B (en) * | 2017-11-29 | 2019-07-23 | 农业部南京农业机械化研究所 | A kind of modularization air direction reversals drying machine |
| CN108709377A (en) * | 2018-08-18 | 2018-10-26 | 广东高而美制冷设备有限公司 | A kind of drying ducting system of 3d air delivery |
| CN111156797A (en) * | 2020-01-23 | 2020-05-15 | 云南穗特丰农业科技有限公司 | Hot-blast adjustable dual cycle drying equipment |
| CN114688837B (en) * | 2020-12-30 | 2024-01-02 | 南阳奥科耒科技有限公司 | Modularized spliced grain automatic drying tower |
| CN113008015A (en) * | 2021-03-01 | 2021-06-22 | 北京林业大学 | Device that timber drying chamber heat recovery and VOC administered |
| CN113510058B (en) * | 2021-06-25 | 2022-08-26 | 山东和乐门业有限公司 | Coating line drying tunnel waste heat utilization system |
| CN113606890B (en) * | 2021-08-03 | 2022-08-16 | 农业农村部南京农业机械化研究所 | Multilayer fixed drying machine based on hydraulic auxiliary loading and unloading |
| CN114311008A (en) * | 2022-01-26 | 2022-04-12 | 上海电机学院 | Angle self-interacting sucking disc manipulator actuating mechanism |
| CN114659343B (en) * | 2022-03-31 | 2023-11-28 | 浙江中科之星机械制造有限公司 | Multifunctional bidirectional dryer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2303246Y (en) * | 1997-08-04 | 1999-01-06 | 林宗智 | Box like dryer |
| JP2002209435A (en) * | 2001-01-18 | 2002-07-30 | Kubota Corp | Grain storage facility |
| CN103954101A (en) * | 2014-02-19 | 2014-07-30 | 农业部南京农业机械化研究所 | Ventilating dryer capable of recovering waste heat and control method thereof |
| CN205209105U (en) * | 2015-12-17 | 2016-05-04 | 安徽省纽斯康生物工程有限公司 | Corn gluten protein drying device |
| CN207763369U (en) * | 2017-11-29 | 2018-08-24 | 农业部南京农业机械化研究所 | A kind of modularization air direction reversals drying machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203100358U (en) * | 2012-06-20 | 2013-07-31 | 深圳市森克创自动化设备有限公司 | Novel industrial oven |
| CN204240773U (en) * | 2014-10-18 | 2015-04-01 | 江阴万龙源科技有限公司 | Matrimony vine solar heat pump compound die blocking dryer |
| CN107816851A (en) * | 2017-11-29 | 2018-03-20 | 农业部南京农业机械化研究所 | A kind of modular ventilation hothouse |
| CN107830696B (en) * | 2017-11-29 | 2019-07-23 | 农业部南京农业机械化研究所 | A kind of modularization air direction reversals drying machine |
-
2017
- 2017-11-29 CN CN201711224634.5A patent/CN107830696B/en active Active
-
2018
- 2018-04-03 WO PCT/CN2018/081691 patent/WO2019104926A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2303246Y (en) * | 1997-08-04 | 1999-01-06 | 林宗智 | Box like dryer |
| JP2002209435A (en) * | 2001-01-18 | 2002-07-30 | Kubota Corp | Grain storage facility |
| CN103954101A (en) * | 2014-02-19 | 2014-07-30 | 农业部南京农业机械化研究所 | Ventilating dryer capable of recovering waste heat and control method thereof |
| CN205209105U (en) * | 2015-12-17 | 2016-05-04 | 安徽省纽斯康生物工程有限公司 | Corn gluten protein drying device |
| CN207763369U (en) * | 2017-11-29 | 2018-08-24 | 农业部南京农业机械化研究所 | A kind of modularization air direction reversals drying machine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019104926A1 (en) | 2019-06-06 |
| CN107830696A (en) | 2018-03-23 |
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