CN107560415A - A kind of drying unit - Google Patents
A kind of drying unit Download PDFInfo
- Publication number
- CN107560415A CN107560415A CN201710890978.3A CN201710890978A CN107560415A CN 107560415 A CN107560415 A CN 107560415A CN 201710890978 A CN201710890978 A CN 201710890978A CN 107560415 A CN107560415 A CN 107560415A
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- China
- Prior art keywords
- drying
- air inlet
- drying room
- return air
- discharging opening
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- 238000001035 drying Methods 0.000 title claims abstract description 67
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 239000002918 waste heat Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to drying plant technical field, more particularly to a kind of drying unit, including drying room, conveyer, hot-blast stove and dehydrating unit, the drying room is a housing, the two opposite side surfaces of the housing are respectively arranged with charging aperture and discharging opening, the conveyer extends between the charging aperture and the discharging opening and to outside the drying room, the rotating mechanism that the conveyer includes transmission table top and is arranged on transmission table top, the hot-blast stove is provided with air inlet with return air inlet, one end that the air inlet is provided with the discharging opening by a blast pipe with the drying room connects, one end that the return air inlet is provided with the charging aperture by a backwind tube with the drying room connects, the dehydrating unit is arranged on the backwind tube, negative pressure device is provided with the dehydrating unit.The drying unit of the present invention can make the drying effect of crops more preferably, while can recycle the waste heat after drying again.
Description
Technical field
The present invention relates to drying plant technical field, and in particular to a kind of drying unit.
Background technology
Many crops need to remove moisture after harvesting, are allowed to that after becoming siccative storage could be put in storage, traditional
Crops are exactly placed under the sun by water-eliminating method is exposed to the sun, or is put into dry place and allows it slowly to evaporate moisture, still
The method being exposed to the sun under the sun is seriously limited by weather and season, and allow its slowly evaporate moisture needs time it is too long,
Can also there is the incomplete phenomenon of moisture evaporation.Therefore, increasing drying plant is applied in the drying of crops, existing
Drying plant is in drying course, without relative motion occurs between crops and pyrotoxin, easily to crops close to heating
The one side in source causes excessively to dry, and opposite one side is then there is insufficient phenomenon is dried, simultaneously, it is impossible to enter Line Continuity
Drying work, and dry after waste heat mostly dissipate in atmosphere, cause the waste of resource.Therefore, it is necessary to invent a kind of energy
It is enough that fully crops are dried, and the drying unit that drying waste heat can be recycled.
The content of the invention
It is an object of the invention to：In view of the above-mentioned problems, provide a kind of drying unit.
To achieve these goals, the technical solution adopted by the present invention is as follows：
A kind of drying unit, including drying room, conveyer, hot-blast stove and dehydrating unit, the drying room are a housing, the housing
Two opposite side surfaces be respectively arranged with charging aperture and discharging opening, the conveyer is located at the charging aperture and the discharging opening
Between and extend to outside the drying room, the whirler that the conveyer includes transmission table top and is arranged on transmission table top
Structure, the direction of motion of the transmission table top is by the charging aperture to the discharging opening, is provided with and is used on the rotating mechanism
Place the support of article；The hot-blast stove is respectively positioned on outside the drying room with the dehydrating unit, and the hot-blast stove is provided with air intake
Mouth is with return air inlet, and one end that the air inlet is provided with the discharging opening by a blast pipe with the drying room connects, described time
One end that air port is provided with the charging aperture by a backwind tube with the drying room connects, and the dehydrating unit is arranged on described return
On airduct, negative pressure device is provided with the dehydrating unit.
Further, one end branch of the blast pipe away from the air inlet forms two air intake branched pipes, two institutes
Air intake branched pipe is stated to connect with the drying room.
Further, one end branch of the backwind tube away from the return air inlet forms two return air branched pipes, two institutes
State return air branched pipe to connect with the drying room, the dehydrating unit is positioned close on the backwind tube of described return air inlet one end.
Further, the negative pressure device is return fan.
Further, one-way cock is provided with the return air inlet, the direction of the one-way cock is by the backwind tube
Towards the hot-blast stove.
In summary, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
The drying unit of the present invention, drying room is combined with transmission device, whole device is applied to the continuous baking of crops
Dry, in drying course, the transmission table top of conveyer can carry crops and enter drying room, heat caused by hot-blast stove from charging aperture
Wind blows to charging aperture from discharging opening, relative with the direction of transfer of crops, along with rotating mechanism can drive crops to be revolved
Change a job work, under double action, crops can be made sufficiently to be dried, more preferably, the crops dried can be from for drying effect
Discharging opening is come out, and waste heat humid air caused by drying can become waste heat dry air from backwind tube after dehydrating unit, and waste heat is done
Air returns to hot-blast stove and continues heating recycling, realizes the recovery and utilization of resource.
Brief description of the drawings
Fig. 1 is the external connection view of drying unit of the present invention；
Fig. 2 is the internal connection state perspective diagram of drying unit of the present invention.
Main element symbol description：
In figure, drying room 1, conveyer 2, table top 21, rotating mechanism 22, support 23, hot-blast stove 3, air inlet 31, return air inlet are transmitted
32, dehydrating unit 4, charging aperture 5, discharging opening 6, blast pipe 7, backwind tube 8.
Embodiment
With reference to embodiment, the invention will be further described.
A kind of drying unit, including drying room 1, conveyer 2, hot-blast stove 3 and dehydrating unit 4, the drying room 1 are a shell
Body, the two opposite side surfaces of the housing are respectively arranged with charging aperture 5 and discharging opening 6, and the conveyer 2 is located at the charging
Extend between mouth 5 and the discharging opening 6 and to outside the drying room 1, the conveyer 2 includes transmission table top 21 and is arranged on
The rotating mechanism 22 on table top 21 is transmitted, the direction of motion of the transmission table top 21 is by the charging aperture 5 to the discharging opening
6, the support 23 for placing article is provided with the rotating mechanism 22；The hot-blast stove 3 is respectively positioned on the dehydrating unit 4
Outside the drying room 1, the hot-blast stove 3 is provided with air inlet 31 and passes through a blast pipe 7 and institute with return air inlet 32, the air inlet 31
One end connection that drying room 1 is provided with the discharging opening 6 is stated, the return air inlet 32 is provided with by a backwind tube 8 and the drying room 1
One end connection of the charging aperture 5, the dehydrating unit 4 are arranged on the backwind tube 8, are provided with the dehydrating unit 4
Negative pressure device；
Preferably, one end branch of the blast pipe 7 away from the air inlet 31 forms two air intake branched pipes, enters described in two
Wind branched pipe connects with the drying room 1；
Preferably, one end branch of the backwind tube 8 away from the return air inlet 32 forms two return air branched pipes, is returned described in two
Wind branched pipe is connected with the drying room 1, and the dehydrating unit 4 is positioned close on the backwind tube 8 of described one end of return air inlet 32；
Preferably, the negative pressure device is return fan；
Preferably, one-way cock is provided with the return air inlet 32, the direction of the one-way cock is by the direction of backwind tube 8
The hot-blast stove 3.
Operation principle：The hot-blast stove 3 can produce high-temperature gas when working, and high-temperature gas enters institute through the air inlet 31
Blast pipe 7 is stated, finally reaches one end that the discharging opening 6 is provided with the drying room 1, in negative pressure built in the dehydrating unit 4
In the presence of device, high-temperature gas can flow from one end of the discharging opening 6 to one end of the charging aperture 5, during this period, need
The crops to be dried can be placed on the support 23, entered under the drive of the transmission table top 21 from the charging aperture 5
Moved into the drying room 1 and towards the discharging opening 6, the fortune of the high-temperature gas in the drying room 1 and the transmission table top 21
Dynamic direction is relative, forms convection current, then coordinates the rotating mechanism 22 to drive the support 23 to be rotated, and crops can be entered
Drying, high-temperature gas become waste heat humid air to row after crops are dried well, and waste heat humid air is along the backwind tube 8
Enter in the dehydrating unit 4, waste heat humid air can become waste heat dry air, and waste heat dry air can be along the backwind tube 8
Continue to flow, eventually pass back in the hot-blast stove 3, become high-temperature gas after reheating, carry out drying work again.
Described above is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, the equal change completed or modification change under the technical spirit suggested by all present invention, all should belong to
Cover the scope of the claims in the present invention.
Claims (5)
1. a kind of drying unit, including drying room, conveyer, hot-blast stove and dehydrating unit, it is characterised in that the drying room is one
Housing, the two opposite side surfaces of the housing are respectively arranged with charging aperture and discharging opening, and the conveyer is located at the charging
Extend between mouth and the discharging opening and to outside the drying room, the conveyer includes transmission table top and is arranged on transfer station
Rotating mechanism on face, the direction of motion of the transmission table top is by the charging aperture to the discharging opening, the rotating mechanism
On be provided with support for placing article；The hot-blast stove is respectively positioned on outside the drying room with the dehydrating unit, the hot blast
Stove is provided with air inlet and one end of the discharging opening is provided with by a blast pipe and the drying room with return air inlet, the air inlet
Connection, one end that the return air inlet is provided with the charging aperture by a backwind tube with the drying room connect, the dehydrating unit
It is arranged on the backwind tube, negative pressure device is provided with the dehydrating unit.
A kind of 2. drying unit according to claim 1, it is characterised in that the blast pipe away from the air inlet one
Branch is held to form two air intake branched pipes, two air intake branched pipes connect with the drying room.
A kind of 3. drying unit according to claim 1, it is characterised in that the backwind tube away from the return air inlet one
Branch is held to form two return air branched pipes, two return air branched pipes are connected with the drying room, and the dehydrating unit is set
On the backwind tube close to described return air inlet one end.
4. a kind of drying unit according to claim 1, it is characterised in that the negative pressure device is return fan.
A kind of 5. drying unit according to claim 1, it is characterised in that one-way cock is provided with the return air inlet,
The direction of the one-way cock is towards the hot-blast stove by the backwind tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710890978.3A CN107560415A (en) | 2017-09-27 | 2017-09-27 | A kind of drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710890978.3A CN107560415A (en) | 2017-09-27 | 2017-09-27 | A kind of drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107560415A true CN107560415A (en) | 2018-01-09 |
Family
ID=60983301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710890978.3A Pending CN107560415A (en) | 2017-09-27 | 2017-09-27 | A kind of drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107560415A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704818A (en) * | 2018-08-01 | 2018-10-26 | 阜阳力佳门业有限公司 | A kind of galvanizing color coating cladding plate production color coating drying unit |
| CN109612211A (en) * | 2018-12-17 | 2019-04-12 | 杭州园泰生物科技有限公司 | A kind of seaweed drying unit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012016482A1 (en) * | 2010-08-03 | 2012-02-09 | Xiao Hongyi | Wind-energy heating device and wind-energy heating and drying equipment |
| CN103196286A (en) * | 2013-03-28 | 2013-07-10 | 沈南飞 | Drying case with quick-drying effect |
| CN205607096U (en) * | 2016-04-20 | 2016-09-28 | 象山沛公堂中药科技有限公司 | A drying device for among medical equipment |
| CN106766810A (en) * | 2016-11-17 | 2017-05-31 | 陈毅桦 | A kind of drying machine |
| CN206523030U (en) * | 2016-12-19 | 2017-09-26 | 新昌县雪溪峰油茶专业合作社 | A kind of tea seed drying unit |
-
2017
- 2017-09-27 CN CN201710890978.3A patent/CN107560415A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012016482A1 (en) * | 2010-08-03 | 2012-02-09 | Xiao Hongyi | Wind-energy heating device and wind-energy heating and drying equipment |
| CN103196286A (en) * | 2013-03-28 | 2013-07-10 | 沈南飞 | Drying case with quick-drying effect |
| CN205607096U (en) * | 2016-04-20 | 2016-09-28 | 象山沛公堂中药科技有限公司 | A drying device for among medical equipment |
| CN106766810A (en) * | 2016-11-17 | 2017-05-31 | 陈毅桦 | A kind of drying machine |
| CN206523030U (en) * | 2016-12-19 | 2017-09-26 | 新昌县雪溪峰油茶专业合作社 | A kind of tea seed drying unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704818A (en) * | 2018-08-01 | 2018-10-26 | 阜阳力佳门业有限公司 | A kind of galvanizing color coating cladding plate production color coating drying unit |
| CN109612211A (en) * | 2018-12-17 | 2019-04-12 | 杭州园泰生物科技有限公司 | A kind of seaweed drying unit |
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| PB01 | Publication | ||
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Application publication date: 20180109 |