CN209524701U - A kind of heated air circulation box type dryer - Google Patents
A kind of heated air circulation box type dryer Download PDFInfo
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- CN209524701U CN209524701U CN201920164400.4U CN201920164400U CN209524701U CN 209524701 U CN209524701 U CN 209524701U CN 201920164400 U CN201920164400 U CN 201920164400U CN 209524701 U CN209524701 U CN 209524701U
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- cabinet
- humidity discharging
- box type
- air circulation
- heated air
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Abstract
The utility model discloses a kind of heated air circulation box type dryers, including rack and the cabinet being arranged on the rack, cabinet offers feed inlet, the inner cavity of cabinet is connected with heating unit and humidity discharging unit, heating unit and humidity discharging unit are connected with power supply, heating unit includes heat-exchanging chamber, heating plant is provided in heat-exchanging chamber, heat-exchanging chamber offers air inlet and air outlet, air inlet is connected to the inner cavity of cabinet, gas outlet is connected with circulating fan, the air inlet of circulating fan is connected with gas outlet, the air outlet of circulating fan is connected to the inner cavity of cabinet, humidity discharging unit includes the humidity discharging pipe being connected to the inner cavity of cabinet, circulating fan and heating plant are powered by power supply.The intracorporal hot and humid gas of case can be blown into cabinet recycle again after heating plant again thermal dehydration when the utility model is dried, and effectively reduce drying energy consumption.The moisture that drying course generates concentrates row to outdoor by humidity discharging pipe, effectively improves working environment.
Description
Technical field
The utility model relates to dryer technical fields, particularly relate to a kind of heated air circulation box type dryer.
Background technique
Traditional chamber typed drying-machine is mainly used for the drying of the food such as nut, coffee, cocoa, candy, preserved fruit, grain.Mesh
Before, existing chamber typed drying-machine essential characteristic is box uncovered structure, and materials inside can be laid with one or more layers, dryer heat
Source is provided by heating plant, and heating plant is blown into dryer after heating natural wind, and major defect is produced in drying course
Raw damp and hot air is directly discharged in workshop, is not only polluted to working environment, but also energy consumption is higher, is caused tight
Energy waste again.
Utility model content
For the deficiency in above-mentioned background technique, the utility model proposes a kind of heated air circulation box type dryers, solve
The high technical problem of existing chamber typed drying-machine pollution working environment, energy consumption.
The technical solution of the utility model is achieved in that a kind of heated air circulation box type dryer, including rack and sets
Cabinet on the rack is set, cabinet offers feed inlet, and the inner cavity of cabinet is connected with heating unit and humidity discharging unit, heating unit
It is connected with power supply with humidity discharging unit, the heating unit includes heat-exchanging chamber, heating plant is provided in heat-exchanging chamber, heat
Switch room offers air inlet and air outlet, and air inlet is connected to the inner cavity of cabinet, and gas outlet is connected with circulating fan, circulated air
The air inlet of machine is connected with the gas outlet, and the air outlet of circulating fan is connected to the inner cavity of cabinet, and the humidity discharging unit includes
The humidity discharging pipe being connected to the inner cavity of cabinet, the circulating fan and heating plant are powered by power supply.The utility model dries
The intracorporal hot and humid gas of case can be blown into cabinet recycle again after heating plant again thermal dehydration when dry, effectively drop
Low drying energy consumption.The moisture that drying course generates concentrates row to outdoor by humidity discharging pipe, effectively improves working environment.
Further, the humidity discharging unit includes moisture-eliminating blower, and moisture-eliminating blower is powered by power supply, humidity discharging pipe with it is described
Moisture-eliminating blower is connected, and the air inlet port of humidity discharging pipe is arranged at the air inlet.The setting of moisture-eliminating blower further improves row
Damp effect ensure that working environment from pollution.The air inlet port of humidity discharging pipe is arranged at the air inlet, can further mention
The discharge effect of flood tide humid gas.
Further, it is provided with several layers drying plate in the cabinet, dries the venthole offered on plate up and down,
Venthole can guarantee the hot wind transmission effect between upper and lower level drying plate.The top of cabinet is arranged in the feed inlet, will be into
The dispensing that top is not only convenient for material is arranged in material mouth, and convenient for the oven-dried condition of material in observation cabinet.Match with feed inlet
The sealing shutter door for being provided with manually or being remotely controlled folding is closed, sealing shutter door can not only guarantee that good sealing isolation is made
With, and convenient for folding.
Further, the bottom end of the cabinet is provided with the discharge port of back taper, convenient for the discharge of material.Match with discharge port
The discharge gate for being provided with the control of handwheel lead screw or cylinder control or motor control is closed, can be selected according to field demand using not
Same discharge gate control form.
Further, adjustable torsion shaft is provided in the cabinet, the end that torsion shaft is located at outside cabinet, which is connected with, to be turned over
Turn control-rod, by driving trip-over lever that can realize the rotation of torsion shaft.Drying plate is fixed on torsion shaft, torsion shaft
Rotation can drive drying plate overturning, the unloading of material after capable of easily being dried.
Further, the trip-over lever is connected with pneumatic drive mechanism or electric driving mechanism, pneumatic drive mechanism
Or electric driving mechanism drives drying plate overturning by driving trip-over lever, further improves the convenience of discharging.
Further, the heating plant is single hop ignition combustor or double sections of ignition combustors or proportioning burner or heat
Exchanger.
Further, the heating plant be connected with hot blast temperature control interlock or/and low-pressure fuel gas interlock or/
With fire defector interlock, the safety of drying course has been fully ensured that.
Further, the air inlet is connected with the top of cabinet, and the air outlet is connected to the bottom end of cabinet, can be with
So that hot wind is run through entire cabinet from bottom to up, is further ensured that the efficient utilization rate of drying effect and heat.
The intracorporal hot and humid gas of case can be blown into again case after heating plant again thermal dehydration when the utility model is dried
Body-internal-circulation utilizes, and effectively reduces drying energy consumption.The moisture that drying course generates concentrates row to outdoor by humidity discharging pipe, effectively
Improve working environment.The air inlet port of humidity discharging pipe is arranged at the air inlet, can further promote the row of wet gas
Effect out.The top of cabinet is arranged in the feed inlet, and the dispensing that top is not only convenient for material, Er Qiebian is arranged in feed inlet
In the oven-dried condition of material in observation cabinet.The sealing shutter door for manually or being remotely controlled folding is equipped with feed inlet, it is close
Envelope shutter door can not only guarantee good sealing insulating effect, and convenient for folding.Dry plate is fixed on torsion shaft, is turned over
Shaft rotation can drive drying plate overturning, the unloading of material after capable of easily being dried.
Detailed description of the invention
It, below will be to attached drawing needed in embodiment description in order to illustrate more clearly of the utility model embodiment
It is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the schematic cross-sectional view of the utility model；
Fig. 2 is the left view of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1, a kind of heated air circulation box type dryer, including rack 1 and the cabinet being arranged in rack 13, cabinet 3
Feed inlet is offered, the inner cavity of cabinet 3 is connected with heating unit and humidity discharging unit, and heating unit and humidity discharging unit are connected with power supply
Power supply.Heating unit can be blown into hot gas to the inner cavity of cabinet 3, dry to the material in cabinet 3；Humidity discharging unit can be by cabinet
Outdoor is discharged in wet gas in 3, effectively improves drying effect, improves working environment.
The heating unit includes heat-exchanging chamber 9, and heating plant 8 is provided in heat-exchanging chamber 9, and heating plant 8 is single hop
Ignition combustor or double sections of ignition combustors or proportioning burner or heat exchanger, heating plant 8 are powered by power supply, in turn
Gas in heat-exchanging chamber 9 is heated.Heat-exchanging chamber 9 offers air inlet 7 and gas outlet 12, air inlet 7 and cabinet 3
Inner cavity is connected to, and the gas in cabinet 3 can enter heat-exchanging chamber 9 through air inlet 7 and carry out circulating-heating.Gas outlet 12 is connected with circulation
Blower 10, circulating fan 10 are powered by power supply.The air inlet of circulating fan 10 is connected with the gas outlet 12, circulating fan
10 air outlet 11 is connected to the inner cavity of cabinet 3, and circulating fan 10 can be by the air delivery heated in heat-exchanging chamber 9 to cabinet 3
Interior, the material that can be dried into the hot-air in cabinet 3 to needs is dried, and then the gas with moisture can pass through air inlet
Mouth 7, which reenters in heat-exchanging chamber 9, to be thermally dried, subsequently into next drying cycle.
The humidity discharging unit includes the humidity discharging pipe 5 being connected to the inner cavity of cabinet 3, and humidity discharging pipe 5 is connected with moisture-eliminating blower 6, by
Power supply power supply.Wet gas in cabinet 3 can be extracted out and drain into outdoor by moisture-eliminating blower 6.The air inlet port 5- of humidity discharging pipe 5
1 is arranged at the air inlet 7, has both been can guarantee in this way by the wet gas discharge in cabinet 3, while can be to the humidity of discharge
It is dry that gas carries out Repeat-heating.Finally the part wet gas in cabinet 3 is enabled to drain into outdoor, part wet gas adds
Circulation drying is carried out to the material in cabinet 3 after heated drying, effectively reduces the energy consumption of traditional drying mode, the energy is carried out
It makes full use of.
Hot and humid gas when the utility model is dried in cabinet 3 can be blown into again after heating plant 8 again thermal dehydration
It is recycled in cabinet 3, effectively reduces drying energy consumption.The moisture that drying course generates is concentrated by humidity discharging pipe 5 to be arranged to outdoor,
Effectively improve working environment.
Embodiment 2, a kind of heated air circulation box type dryer are provided with several layers drying plate 2 in the cabinet 3, dry plate 2
On offer venthole up and down, venthole can guarantee the hot wind transmission effect between upper and lower level drying plate 2.It is described into
The top of cabinet 3 is arranged in material mouth, the dispensing that top is not only convenient for material is arranged in feed inlet, and convenient for observation cabinet 3
The oven-dried condition of interior material.It is equipped with the sealing shutter door 4 for manually or being remotely controlled folding with feed inlet, seals shutter door 4
It can not only guarantee good sealing insulating effect, and convenient for folding.
The other structures of the present embodiment are same as Example 1.
The bottom end of embodiment 3, a kind of heated air circulation box type dryer, the cabinet 3 is provided with the discharge port 13 of back taper,
Convenient for the discharge of material.The discharge gate of the control of handwheel lead screw or cylinder control or motor control is equipped with discharge port 13
14, it can be selected to use different discharge gate control forms according to field demand.
The other structures of the present embodiment are identical as embodiment 1 or 2.
Embodiment 4, a kind of heated air circulation box type dryer are provided with adjustable torsion shaft 16, torsion shaft in the cabinet 3
16 ends being located at outside cabinet are connected with trip-over lever 15, by driving trip-over lever 15 that can realize turning for torsion shaft 16
It is dynamic.Drying plate 2 is fixed on torsion shaft 16, and the rotation of torsion shaft 16 can drive drying plate 2 to overturn, and can easily be dried
The unloading of material after dry.
The other structures of the present embodiment are identical as embodiment 1 or 2 or 3.
Embodiment 5, a kind of heated air circulation box type dryer, the trip-over lever 15 are connected with pneumatic drive mechanism or electricity
Dynamic driving mechanism, pneumatic drive mechanism or electric driving mechanism drive drying plate 2 to overturn by driving trip-over lever 15, into one
Step improves the convenience of discharging.
The other structures of the present embodiment are same as Example 4.
Embodiment 6, a kind of heated air circulation box type dryer, the heating plant 8 are connected with hot blast temperature control interlock
Or/and low-pressure fuel gas interlock or/and fire defector interlock, it can fully ensure that the safety of drying course.
The other structures of the present embodiment can be identical as any of the above item embodiment.
Embodiment 7, a kind of heated air circulation box type dryer, the air inlet 7 are connected with the top of cabinet 3, it is described go out
Air port 11 is connected to the bottom end of cabinet 3, and hot wind can be made to run through entire cabinet 3 from bottom to up, be further ensured that drying effect and
The efficient utilization rate of heat.
The other structures of the present embodiment can be identical as any of the above item embodiment.
The not detailed place of the utility model is conventional technical means known in those skilled in the art.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (9)
1. a kind of heated air circulation box type dryer is opened including rack (1) and the cabinet (3) being arranged on rack (1), cabinet (3)
Equipped with feed inlet, the inner cavity of cabinet (3) is connected with heating unit and humidity discharging unit, and heating unit and humidity discharging unit are connected with power supply
Power supply, it is characterised in that: the heating unit includes heat-exchanging chamber (9), is provided with heating plant (8) in heat-exchanging chamber (9), heat
Switch room (9) offers air inlet (7) and gas outlet (12), and air inlet (7) is connected to the inner cavity of cabinet (3), gas outlet (12)
It is connected with circulating fan (10), the air inlet of circulating fan (10) is connected with the gas outlet (12), and circulating fan (10) goes out
Air port (11) is connected to the inner cavity of cabinet (3), and the humidity discharging unit includes the humidity discharging pipe (5) being connected to the inner cavity of cabinet (3), institute
It states circulating fan (10) and heating plant (8) is powered by power supply.
2. heated air circulation box type dryer according to claim 1, it is characterised in that: the humidity discharging unit includes humidity discharging wind
Machine (6), moisture-eliminating blower (6) are powered by power supply, and humidity discharging pipe (5) is connected with the moisture-eliminating blower (6), humidity discharging pipe (5) into
Gas port (5-1) is arranged at the air inlet (7).
3. heated air circulation box type dryer according to claim 1 or 2, it is characterised in that: be provided in the cabinet (3)
Several layers dry plate (2), and venthole up and down, top of the feed inlet setting in cabinet (3) are offered in drying plate (2)
End is equipped with the sealing shutter door (4) for manually or being remotely controlled folding with feed inlet.
4. heated air circulation box type dryer according to claim 3, it is characterised in that: the bottom end of the cabinet (3) is arranged
There is a discharge port (13) of back taper, is equipped with the control of handwheel lead screw or cylinder control or motor control with discharge port (13)
Discharge gate (14).
5. heated air circulation box type dryer according to claim 4, it is characterised in that: being provided in the cabinet (3) can
The torsion shaft (16) of tune, torsion shaft (16) are located at the end of cabinet (3) outside and are connected with trip-over lever (15), and drying plate (2) is solid
It is fixed to be arranged on torsion shaft (16).
6. heated air circulation box type dryer according to claim 5, it is characterised in that: trip-over lever (15) connection
There are pneumatic drive mechanism or electric driving mechanism, pneumatic drive mechanism or electric driving mechanism pass through driving trip-over lever (15)
Drive drying plate (2) overturning.
7. according to claim 1,2,4,5,6 described in any item heated air circulation box type dryers, it is characterised in that: the heat supply
Device (8) is single hop ignition combustor or double sections of ignition combustors or proportioning burner or heat exchanger.
8. heated air circulation box type dryer according to claim 7, it is characterised in that: the heating plant (8) is connected with
Hot blast temperature control interlock or/and low-pressure fuel gas interlock or/and fire defector interlock.
9. according to claim 1,2,4,5,6,8 described in any item heated air circulation box type dryers, it is characterised in that: it is described into
Port (7) is connected with the top of cabinet (3), and the air outlet (11) is connected to the bottom end of cabinet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920164400.4U CN209524701U (en) | 2019-01-30 | 2019-01-30 | A kind of heated air circulation box type dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920164400.4U CN209524701U (en) | 2019-01-30 | 2019-01-30 | A kind of heated air circulation box type dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209524701U true CN209524701U (en) | 2019-10-22 |
Family
ID=68231091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920164400.4U Active CN209524701U (en) | 2019-01-30 | 2019-01-30 | A kind of heated air circulation box type dryer |
Country Status (1)
| Country | Link |
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| CN (1) | CN209524701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579459A (en) * | 2019-01-30 | 2019-04-05 | 开封朗瑞机械有限公司 | Heated air circulation box type dryer |
-
2019
- 2019-01-30 CN CN201920164400.4U patent/CN209524701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579459A (en) * | 2019-01-30 | 2019-04-05 | 开封朗瑞机械有限公司 | Heated air circulation box type dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Fan Inventor after: Zhou Bingjun Inventor after: Hou Xufeng Inventor after: Li Yunpeng Inventor after: Wang Saifei Inventor after: Liu Yu Inventor after: Xiong Dawei Inventor before: Zhang Fan Inventor before: Zhou Bingjun Inventor before: Hou Xufeng Inventor before: Li Yunpeng Inventor before: Wang Saifei Inventor before: Liu Yu Inventor before: Xiong Dawei |
|
| CB03 | Change of inventor or designer information |