CN206847328U - It is a kind of can automatic temperature-control portable heat pump dryer - Google Patents
It is a kind of can automatic temperature-control portable heat pump dryer Download PDFInfo
- Publication number
- CN206847328U CN206847328U CN201720331693.1U CN201720331693U CN206847328U CN 206847328 U CN206847328 U CN 206847328U CN 201720331693 U CN201720331693 U CN 201720331693U CN 206847328 U CN206847328 U CN 206847328U
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- China
- Prior art keywords
- heat pump
- drying chamber
- deflector
- automatic temperature
- drying
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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.)
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Abstract
The utility model disclose it is a kind of can automatic temperature-control portable heat pump dryer, including movable trailer and the container-type heat pump dryer being removably mounted on movable trailer, the container-type heat pump dryer includes container body, deflector, controller and heat pump drying device, the container body is divided into drying chamber and canyon, the deflector is arranged in drying chamber, and the heat pump drying device includes being arranged in canyon and being connected in turn the circulating fan between the air inlet of drying chamber and air outlet, heat pump and condenser；The controller is arranged in canyon and is connected with circulating fan and heat pump, and the temperature sensor being connected with controller is provided with the drying chamber.The heat pump dryer is simple in construction, drying efficiency is high, not only can flexibly move according to demand, and with automatic temperature-control and the constant function of keeping temperature.
Description
Technical field
The utility model belongs to drying plant field, more particularly to it is a kind of can automatic temperature-control portable heat pump drying
Machine.
Background technology
Traditional heat-pump-type dryer is required for building or installs the baking room of fixation, not only floor space it is big but also
It can not move according to demand.Because most of farmers' family does not have haulage vehicle, therefore crops are carried out in rural area
During drying, fixed drying unit is difficult to meet that rural area needs walk the mode of operation that township visits one house after another.
The U of CN 204085122 disclose a kind of portable heat pump dryer, including control system, baking room, wet-emitting blower
With heat pump drying unit, control system electrically connects with hydrofuge extension set and heat pump drying unit respectively, it is characterised in that also includes moving
Dynamic trailer, the control system, wet-emitting blower and heat pump dryer are all disposed within movable trailer, and wet-emitting blower is arranged on drying
Roof portion is arranged in baking room close to top, the indoor set part of the heat pump drying unit, and outdoor machine part is arranged on
Outside baking room.The heat pump dryer carries out hydrofuge by wet-emitting blower, and each hydrofuge can all take away the amount of heat in baking room,
Not only waste the substantial amounts of energy but also drying efficiency is low, and guiding device is not set in baking room, easily cause to dry
Thermal current skewness in room, and then can not ensure that crops can uniformly be dried；And the heat pump dryer needs
The temperature in baking room is adjusted manually, it is too high and cause the rotten situation of crops temperature easily occur.
The content of the invention
The purpose of this utility model be overcome the above-mentioned deficiency of prior art and provide it is a kind of it is simple in construction, drying efficiency is high
Can automatic temperature-control portable heat pump dryer, the heat-pump-type dryer not only can move flexibly according to demand, and have
There are automatic temperature-control and the constant function of keeping temperature.
To achieve these goals, technical solution of the invention is：It is a kind of can automatic temperature-control portable heat pump dry
Dry machine, including movable trailer and the container-type heat pump dryer that is removably mounted on movable trailer, it is described
Container-type heat pump dryer includes container body, deflector, controller and heat pump drying device, the container body quilt
It is divided into drying chamber and canyon, the deflector is arranged in drying chamber, and the heat pump drying device includes being arranged on canyon
It is interior and be connected to the circulating fan between the air inlet of drying chamber and air outlet, heat pump and condenser in turn；The controller peace
It is connected in canyon and with circulating fan and heat pump, the TEMP being connected with controller is provided with the drying chamber
Device.
Specifically, the temperature signal monitored is passed to controller by temperature sensor, controller enters to the temperature signal
After row analyzing and processing, the heating power of intake and heat pump to circulating fan is controlled, and keeps the temperature in drying baker
Within a preset range；When detecting that drying the temperature inside the box is too high, controller control air exhauster is started working, and makes high temperature air
Discharged from check valve, so as to prevent drying the temperature inside the box too high.
Further, the deflector includes the preceding water conservancy diversion that installation is separately mounted to drying chamber inside front and rear sides and upside
Drying chamber is divided into air intake passage and baking zone by plate, rear deflector and baffle upper plate, the baffle upper plate and rear deflector, institute
State front flow guiding plate and baking zone is separated out air-out passage；Start respectively on the baffle upper plate, rear deflector and front flow guiding plate
There are bleeder port, conduction hole and exhaust vent.
Further, the heat pump drying device includes being connected to the air-out of the air inlet and air-out passage of air intake passage in turn
Circulating fan, heat pump and condenser between mouthful.
Further, the drying chamber is additionally provided with outer row's mouth for connecting exhaust fan, the air-out of the exhaust fan
Check valve is provided with mouthful.
Further, the bleeder port for setting number to arrange on the baffle upper plate；The front flow guiding plate is provided with several rows of exhaust vents, from
Often the gross area of row exhaust vent is sequentially reduced under up to：Number row's conduction hole is offered after described on deflector.
Further, the front flow guiding plate is provided with several rows of exhaust vents, and often the gross area of row exhaust vent subtracts successively from top to bottom
It is small.
Further, the baffle upper plate is connected in a manner of horizontal between the side wall of drying chamber both sides.
Further, gap is left between the baffle upper plate rear end and drying chamber rear wall.
Further, the bleeder port for setting number to arrange on the baffle upper plate, the gross area of the bleeder port is baffle upper plate face
Long-pending 2% ~ 10%.
Further, fore-and-aft distance and lateral separation are respectively baffle upper plate length and width between the adjacent bleeder port
5%~20%。
Further, after described deflector using dismountable mode it is inclined be connected to baffle upper plate and drying chamber bottom wall it
Between.
Further, number row's conduction hole is offered on the rear deflector.
Further, the guiding device also includes, and is arranged on the drainage plate of drying chamber upper back in an inclined manner.
Further, the cross section of the drainage plate is arc.
The beneficial effects of the utility model：
1st, in the utility model, by the way that container-type heat pump dryer is arranged on movable trailer, and there is provided give
The generator of heat pump drying device power supply so that whole dryer can flexibly be moved to different places as needed；
2nd, in the utility model, be provided with controller and coupled temperature sensor, heat pump, circulating fan with
And air exhauster, it can ensure that the temperature in drying baker is in default scope, so as to avoid because drying indoor temperature
It is too high and cause material deterioration；
3rd, in the utility model, by setting guiding device in drying chamber, drying chamber is divided into air intake passage, drying
Area and air-out passage, rational deployment not only is carried out to the drying interior space, and make it that the thermal current flow direction in drying chamber is steady
It is fixed, so as to ensure that drying efficiency；
4th, in the utility model, number excretion stomata is provided with baffle upper plate, not only can effectively prevent the section from entering
The air pressure of wind passage is too high, and can spray hot gas downwards and the material in baking zone is dried；
5th, in the utility model, number row's conduction hole is provided with rear deflector, and rear deflector is obliquely installed, so as to
Deflector, which often arranges conduction hole, after can ensureing can uniformly discharge hot gas so that the material of baking zone can uniformly be dried
It is dry；
Several rows of exhaust vents are set the 6th, in the utility model, on front flow guiding plate, because air outlet is arranged on air-out passage
Downside, therefore the thermal current in drying chamber easily concentrates on bottom, and often the gross area of row exhaust vent is sequentially reduced from top to bottom,
It can be very good to ensure that the material of drying chamber the upper side and lower side can be dried uniformly.
Brief description of the drawings
Fig. 1-the utility model it is a kind of can automatic temperature-control mobile drying machine structural representation；
The sectional structure schematic elevation view of container-type heat pump dryer in Fig. 2-Fig. 1；
The sectional structure schematic rear view of container-type heat pump dryer in Fig. 3-Fig. 1；
The backsight structural representation of container-type heat pump dryer in Fig. 4-Fig. 1；
The exhaust vent arrangement schematic diagram of front flow guiding plate in Fig. 5-Fig. 2.
In figure：1-container-type heat pump dryer, 2-drying chamber, 3-baffle upper plate, 4-bleeder port, 5-arrange outside
Mouthful, 6-air inlet, 7-check valve, 8-exhaust fan, 9-circulating fan, 10-canyon, 11-controller, 12-heat
Pump, 13-condenser, 14-air outlet, 15-demarcation strip, 16-air-out passage, 17-front flow guiding plate, 18-exhaust vent, 19-
Temperature sensor, 20-baking zone, 21-rear deflector, 22-conduction hole, 23-hanger, 24-air intake passage, 25-packaging
Chamber door, 26-maintenance door, 27-movable trailer, 28-drainage plate.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in drawings：It is a kind of can automatic temperature-control the dryer of portable heat pump 12, including movable trailer 27 and with can
The mode of dismounting is arranged on the dryer 1 of container-type heat pump 12 on movable trailer 27, the dryer 1 of container-type heat pump 12
Including container body, deflector, controller 11 and the drying unit of heat pump 12, the container body is divided into the He of drying chamber 2
Canyon 10, the deflector be arranged on drying chamber 2 in, the drying unit of heat pump 12 include be arranged on canyon 10 in and according to
Circulating fan 9, heat pump 12 and condenser 13 between the secondary air inlet 6 and air outlet 14 for being connected to drying chamber 2；The controller
11 are arranged in canyon 10 and are connected with circulating fan 9 and heat pump 12, are provided with the drying chamber 2 and are connected with controller 11
Temperature sensor 19.
The drying chamber 2 is additionally provided with outer row's mouth 5 for connecting exhaust fan, on the air outlet 18 of the exhaust fan
It is provided with check valve 7.
The deflector include installation be separately mounted to the inside front and rear sides of drying chamber 2 and upside front flow guiding plate 17,
Drying chamber is divided into air intake passage 24 and drying by deflector 21 and baffle upper plate 3 afterwards, the baffle upper plate 3 and rear deflector 21
Baking zone 20 is separated out air-out passage 16 by area 20, the front flow guiding plate 17；The baffle upper plate 3, rear deflector 21 and preceding
Bleeder port 3, conduction hole 22 and exhaust vent 18 are begun with deflector 17 respectively.
The front flow guiding plate 17 is provided with several rows of exhaust vents 18, and often the quantity of row exhaust vent 18 is sequentially reduced from top to bottom, by
The downside of air-out passage 16 is arranged in air outlet 14, therefore the thermal current in drying chamber 2 easily concentrates on bottom, and from up to
Under the gross area of every row exhaust vent 18 be sequentially reduced, can be very good to ensure that the material of the upper side and lower side of drying chamber 2 can be uniform
Drying.
Between the baffle upper plate 3 is connected to the side wall of the both sides of drying chamber 2 in a manner of horizontal, after the baffle upper plate 3
Gap is left between end and the rear wall of drying chamber 2.
The bleeder port 4 for setting number to arrange on the baffle upper plate 3, the gross area of the bleeder port 4 is the area of baffle upper plate 3
5%；Fore-and-aft distance between the adjacent bleeder port 4 is the 10% of the length of baffle upper plate 3, the horizontal stroke between the adjacent bleeder port 4
To 5% that distance is the width of baffle upper plate 3；Such design not only can effectively prevent that the air pressure of this section of air intake passage 24 is too high,
And the hot gas that is flowed out from bleeder port 4 can be avoided excessive, and cause the hot gas deficiency flowed out from rear deflector 21, and then
Influence the uniformity of drying.
The upper back of drying chamber 2 is also provided with the drainage plate 28 being connected with the both sides of drying chamber 2 in an inclined manner, described to draw
Flowing plate 28 and the angle of the upper wall of drying chamber 2 are 45 °.Water conservancy diversion after thermal current is downwardly into from 3 sections of air intake passages 24 of baffle upper plate
During 21 sections of air intake passages 24 of plate, drainage plate 28 can reduce the impact of the windage and thermal current of thermal current to the rear wall of drying chamber 2.
The cross section of the drainage plate 28 is arc.What the thermal current that the drainage plate of arc section can to flow through was subject to
Resistance becomes smaller.
Deflector 21 is connected to the rear end of baffle upper plate 3 and the rear wall of drying chamber 2 using dismountable mode is inclined after described
Lower end；Angle after described between the upper end of deflector 21 and rear wall is 10 °；After described several rows are uniformly offered on deflector 21
Conduction hole 22.
Specifically, when thermal current is downwardly into rear 21 sections of air intake passages 24 of deflector, can be preferentially from deflector 21 rearward
The conduction hole 22 of upside flows out, and when rear deflector 21 is obliquely installed, rear deflector 21 increases with side opening on the rear wall of drying chamber 2
Greatly, so that more hot blasts can flow out from the conduction hole 22 for being arranged on the rear downside of deflector 21.
Container door is provided with the wallboard of the rear side of drying chamber 2, inspection is provided with the wallboard of the canyon both sides
Door is repaiied, there are several hangers above the framework of the container.
Operation principle and using method of the present utility model：
When starting drying, after opening heat pump 12 and circulating fan 9, hot blast enters air intake passage 24, hot blast from air inlet
When flowing through 3 sections of air intake passages 24 of baffle upper plate, because blast is higher, part hot blast can flow from the bleeder port 4 of baffle upper plate 3
Enter baking zone 20；After hot blast enters after 21 sections of air intake passages 24 of deflector, it can be flowed from the conduction hole 22 on rear deflector 21
Enter baking zone 20；Hot blast after being dried to the material in baking zone 20 flows into air-out from the venthole on front flow guiding plate 17 and led to
Behind road 16, then from the air outlet 18 on air-out passage 16 condenser 13 is flowed into, vapor is in the presence of condenser 13 in hot blast
Liquefy and discharge, condensed 13 dried hot blast of device is again introduced into heat pump 12 and heated, and is sent into drying chamber 2 by circulating fan 9
It is interior；
2nd, the specific control method of the drying system is as follows：
（1）When starting working, controller 11 controls heat pump 12 and circulating fan 9 to open work, makes temperature in drying chamber 2
Rapid lifting, and make in drying chamber 2 temperature stabilization near preset value；
（2）When the temperature that this is detected is less than preset value, controller 11 controls heat pump 12 to improve heating power, so that
Dry the temperature inside the box lifting；
（3）When detecting that drying the temperature inside the box is too high, temperature controller 11 controls heat pump 12 to reduce heating power, and carries
The rotating speed of high circulation blower fan 9, reduce the temperature in drying baker；When detecting that drying the temperature inside the box exceedes warning value, control
Device 11 controls air exhauster 8 to start working, and high temperature air is discharged from check valve 7, so as to prevent drying the temperature inside the box too high.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and be carried out, the scope of protection of the utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (10)
1. it is a kind of can automatic temperature-control portable heat pump dryer, it is characterised in that including movable trailer and with dismountable
Mode is arranged on the container-type heat pump dryer on movable trailer, and the container-type heat pump dryer includes container sheet
Body, deflector, controller and heat pump drying device, the container body are divided into drying chamber and canyon, the deflector
In drying chamber, the heat pump drying device include being arranged in canyon and be connected in turn the air inlet of drying chamber with
Circulating fan, heat pump and condenser between air outlet；The controller be arranged on canyon in and with circulating fan and heat pump
It is connected, the temperature sensor being connected with controller is provided with the drying chamber.
2. as claimed in claim 1 can automatic temperature-control portable heat pump dryer, it is characterised in that the deflector includes
Installation is separately mounted to front flow guiding plate, rear deflector and the baffle upper plate of front and rear sides and upside inside drying chamber, it is described on
Drying chamber is divided into air intake passage and baking zone by deflector and rear deflector, and baking zone is separated out air-out by the front flow guiding plate
Passage；Bleeder port, conduction hole and exhaust vent are begun with respectively on the baffle upper plate, rear deflector and front flow guiding plate.
3. as claimed in claim 1 or 2 can automatic temperature-control portable heat pump dryer, it is characterised in that the heat pump dries
Equipment for drying includes being connected in turn circulating fan between the air inlet of air intake passage and the air outlet of air-out passage, heat pump and cold
Condenser.
4. as claimed in claim 2 can automatic temperature-control portable heat pump dryer, it is characterised in that the front flow guiding plate is set
Several rows of exhaust vents are equipped with, often the gross area of row exhaust vent is sequentially reduced from top to bottom.
5. as claimed in claim 2 can automatic temperature-control portable heat pump dryer, it is characterised in that the baffle upper plate with
Horizontal mode is connected between the side wall of drying chamber both sides, between being left between the baffle upper plate rear end and drying chamber rear wall
Gap；The bleeder port for setting number to arrange on the baffle upper plate, the gross area of the bleeder port are the 2% ~ 10% of baffle upper plate area.
6. as claimed in claim 5 can automatic temperature-control portable heat pump dryer, it is characterised in that the adjacent bleeder port
Between fore-and-aft distance and lateral separation be respectively the 5% ~ 20% of baffle upper plate length and width.
7. as claimed in claim 2 can automatic temperature-control portable heat pump dryer, it is characterised in that it is described after deflector adopt
It is connected to dismountable mode is inclined between baffle upper plate and drying chamber bottom wall, offering several rows on the rear deflector draws
Discharge orifice.
8. as claimed in claim 1 can automatic temperature-control portable heat pump dryer, it is characterised in that container-type heat pump dry
Generator is additionally provided with dry machine, the generator is connected with heat pump drying device.
9. as claimed in claim 1 or 2 can automatic temperature-control portable heat pump dryer, the drying chamber, which is additionally provided with, to be used for
Outer row's mouth of exhaust fan is connected, check valve is provided with the air outlet of the exhaust fan.
10. as claimed in claim 1 or 2 can automatic temperature-control portable heat pump dryer, it is characterised in that water conservancy diversion dress
Putting also includes, and is arranged on the drainage plate of drying chamber upper back in an inclined manner, the cross section of the drainage plate is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720331693.1U CN206847328U (en) | 2017-03-31 | 2017-03-31 | It is a kind of can automatic temperature-control portable heat pump dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720331693.1U CN206847328U (en) | 2017-03-31 | 2017-03-31 | It is a kind of can automatic temperature-control portable heat pump dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206847328U true CN206847328U (en) | 2018-01-05 |
Family
ID=60792104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720331693.1U Expired - Fee Related CN206847328U (en) | 2017-03-31 | 2017-03-31 | It is a kind of can automatic temperature-control portable heat pump dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206847328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383411A (en) * | 2021-12-06 | 2022-04-22 | 广东智科电子股份有限公司 | Heat pump drying control method, device and system and storage medium |
-
2017
- 2017-03-31 CN CN201720331693.1U patent/CN206847328U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383411A (en) * | 2021-12-06 | 2022-04-22 | 广东智科电子股份有限公司 | Heat pump drying control method, device and system and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 410100 Gaoqiao Village, Gaoqiao Town, Changsha County, Hunan Province Patentee after: Hunan Xiawiqi Edible Fungi Co.,Ltd. Address before: 410100 Gaoqiao Village, Gaoqiao Town, Changsha City, Hunan Province Patentee before: HUNAN XIAWEIQI EDIBLE MUSHROOMS DEVELOPMENT CO.,LTD. |
|
| 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: 20180105 |