CN205619750U - A drier - Google Patents
A drier Download PDFInfo
- Publication number
- CN205619750U CN205619750U CN201620447443.XU CN201620447443U CN205619750U CN 205619750 U CN205619750 U CN 205619750U CN 201620447443 U CN201620447443 U CN 201620447443U CN 205619750 U CN205619750 U CN 205619750U
- Authority
- CN
- China
- Prior art keywords
- air
- electric heater
- return air
- heat exchanger
- supply passage
- Prior art date
- 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.)
- Expired - Fee Related
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- Drying Of Solid Materials (AREA)
Abstract
The utility model belongs to the technical field of drying equipment, especially, relate to a drier, be in including frame, setting air supply passage in the frame, return air passageway, heat exchanger, fan, and electric heater, heat exchanger runs through air supply passage and return air passageway, the fan is horizontal installation, air supply passage's bottom be equipped with with the inlet scoop complex new trend export of fan, the air exit department of fan is equipped with electric heater, the electric heater exhaust is hot -blast to carry out getting into after the drying return air passageway to article, above -mentioned a drier uses heat exchanger to collect behind the heat hot -blast in the return air passageway, the new trend of giving air supply passage preheats, the efficiency of heat is greatly improved, the new trend is discharged after the fan is sent into electric heater and is heated, this simple structure is reasonable, it turns only to have set up one wind, the windage is less, directly send into the dry equipment that needs through the new trend of electric heater heating, the heat loss is less, thereby further increasing the heat efficiency.
Description
Technical field
This utility model belongs to drying equipment technical field, particularly relates to a kind of air drier.
Background technology
Air drier is applicable to plastic rotogravure and flexographic ink, being dried of solvent-borne type gloss oil, and also may be used
Accelerate water color ink, gloss oil be dried.At present, constantly promoting and the market demand along with scientific and technological level
Being continuously increased of amount, more and more different air driers are produced out, and the kind of air drier
It is continuously increased the most therewith, air drier and simple and convenient and be widely used, but existing hot air drying
Dry machine generally also exists the shortcoming that the thermal efficiency is low.
Because above-mentioned defect, the design people, the most in addition research and innovation, to founding a kind of hot air drying
Dry machine so that it is have more the value in industry.
Utility model content
For solving above-mentioned technical problem, the purpose of this utility model is to provide the hot air drying of a kind of new structure
Machine, the thermal efficiency is higher, energy-conserving and environment-protective.
A kind of air drier that the utility model proposes, including frame, the air-supply that is arranged in described frame
Passage, return air channel, heat exchanger, blower fan and electric heater, described heat exchanger runs through described air-supply
Passage and return air channel, described blower fan is horizontal installation, and the bottom of described air-supply passage is provided with and described blower fan
Inlet scoop coordinate new wind outlet, be provided with electric heater, described electric heater at the exhaust outlet of described blower fan
The hot blast discharged enters return air channel after being dried article.
Further, described air-supply passage is provided with new wind entrance, and described new wind entrance is provided with upper and lower with it
The new wind filter screen that two ends sliding coordinates.
Further, described return air channel is provided with return air inlet, and described return air inlet is provided with upper and lower with it
The return air filter screen that two ends sliding coordinates.
Further, described return air channel is provided with return air outlet.
Further, the deflector coordinated with the outlet of described new wind it is provided with in described air-supply passage.
Further, described heat exchanger, blower fan and electric heater connect controller.
Further, described frame is provided with 6 temperature sensors being connected with described controller, each described
Temperature sensor is separately positioned in described air-supply passage in the both sides of described heat exchanger, described electric heater
Turnover two ends, in described return air channel in the both sides of described heat exchanger.
Further, described heat exchanger is rotary heat exchanger.
Further, in described return air channel, it is provided with the air quantity adjustment hole connected with described air-supply passage, described
Air quantity adjustment hole is provided with baffle plate.
Further, described electric heater is externally provided with cabinet, and described cabinet is fixing with described frame to be connected, institute
State electric heater to join merga pass screw with described cabinet pull and fix.
By such scheme, this utility model at least has the advantage that the hot air drying that the utility model proposes
Dry machine, in use heat exchanger collection return air channel after the heat of hot blast, preheats to the new wind of air-supply passage,
Substantially increasing the thermal efficiency, new wind is sent into after electric heater heats through blower fan and is discharged, and this simple in construction is closed
Reason, is only provided with one wind and turns, and windage is less, is sent directly into need to be dried through the new wind of electric heater heating
Equipment, heat loss is less, thus improves the thermal efficiency further.
Described above is only the general introduction of technical solutions of the utility model, in order to it is new to better understand this practicality
The technological means of type, and can be practiced according to the content of description, below with preferable reality of the present utility model
After executing example and coordinating accompanying drawing to describe in detail such as.
Accompanying drawing explanation
Fig. 1 is this utility model axonometric chart；
Fig. 2 is the structural representation of electric heater in this utility model；
Fig. 3 be in Fig. 1 A to enlarged drawing；
Fig. 4 is the axonometric chart at another visual angle of this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is described in further detail.
Following example are used for illustrating this utility model, but are not limited to scope of the present utility model.
Seeing Fig. 1 to 4, a kind of air drier described in this utility model one preferred embodiment, including frame
1, air-supply passage 2, return air channel 3, heat exchanger 4, blower fan 5 and the electrical heating being arranged in frame 1
Device 6.
Heat exchanger 4 is rotary heat exchanger 4, and heat exchanger 4 runs through air-supply passage 2 and return air channel 3.
Air-supply passage 2 is arranged on the lower section of return air channel 3, and air-supply passage 2 is provided with new wind entrance, new wind entrance
It is provided with the new wind filter screen 7 coordinated with its upper and lower two ends sliding.Blower fan 5 is arranged on the lower section of air-supply passage 2,
In horizontal installation, and removably connecting with frame 1, frame 1 is provided with two U-type groove 13, described U-shaped
Being provided with in groove 13 and its form fit and moveable block 14, blower fan 5 and movable block 14 pass through screw
Connecting, this structure is easy to maintenance and the replacing of blower fan 5, also by the position of regulation movable block 14, adjusts
The position of blower fan 5, practicality is higher.The bottom of air-supply passage 2 is provided with what the inlet scoop with blower fan 5 coordinated
New wind outlet 8, is provided with the deflector 9 coordinated with new wind outlet 8, the exhaust outlet of blower fan 5 in air-supply passage 2
Place is provided with electric heater 6, and electric heater 6 is discharged hot blast and is dried article.Electric heater 6 peripheral hardware is organic
Case 61, cabinet 61 is fixing with frame 1 to be connected, and electric heater 6 coordinates with cabinet 61 pull, and passes through spiral shell
Nail is fixing.The when that electric heater 6 being keeped in repair or changes, can turn on electric heater 6 after screw
Extracting cabinet 61 out, disassembly and assembly is more convenient.Return air channel 3 is provided with return air inlet, on return air inlet
It is provided with the return air filter screen 10 coordinated with its upper and lower two ends sliding.Return air channel 3 is provided with return air outlet 11, returns
Wind outlet 11 is arranged on the top panel of air drier.
After new wind enters air-supply passage 2, preheat through heat exchanger 4, then enter electrical heating through blower fan 5
Device 6, after article are dried by the hot blast that electric heater 6 is discharged, enters return air channel 3 through return air inlet,
After heat exchanger 4 collects heat, by return air outlet 11 discharge.
The exhaust outlet of return air inlet and electric heater 6 is arranged on the same side panel of air drier, this side
Panel and the side panel arranging new wind entrance are mutually perpendicular to, and so design personnel convenient to operate and dismantle new wind filter screen 7
With return air filter screen 10, to save the placing area of air drier.
Heat exchanger 4, blower fan 5 and electric heater 6 connect has controller, to control changing of heat exchanger 4
Thermal power, the airflow pressure of blower fan 5 and the heating power of electric heater 6.
Frame 1 is provided with 6 temperature sensors being connected with controller, and each temperature sensor is separately positioned on
In air-supply passage 2 in the both sides of heat exchanger 4, the turnover two ends of electric heater 6, return air channel 3 in
The both sides of heat exchanger 4, to monitor the real time temperature in air quantity flow process, it is simple to more hommization ground pipe
The work process of reason air drier.
It is provided with the air quantity adjustment hole 12 connected with air-supply passage 2 in return air channel 3, air quantity adjustment hole 12 sets
There is baffle plate (not shown).Air quantity adjustment hole 12 is for being sent directly into air-supply passage 2 by return air, to regulate air quantity.
At air-supply passage 2 and the inwall of return air channel 3, and blower fan 5 and the chamber outer wall of electric heater 6 are installed,
All it is provided with rubber and plastic warming plate, to improve the heat-insulating property of air drier.
In sum, the air drier that the utility model proposes, have the advantage that (1) uses heat to hand over
Parallel operation 4 is collected in return air channel 3 after the heat of hot blast, preheats to the new wind of air-supply passage 2, substantially increases
The thermal efficiency；(2) new wind is sent into through blower fan 5 and is discharged after electric heater 6 heats, and this structure is only provided with one
Road wind turns, and windage is little, and air quantity is big, and the new wind heated through electric heater 6 is sent directly into the equipment that need to be dried, heat
Lose less, thus improve the thermal efficiency further；(3) new wind filter screen 7 and the two ends sliding up and down of new wind entrance
Coordinating, return air filter screen 10 coordinates with the sliding of two ends up and down of return air inlet, when dismantling and install, and can level
By filter screen removal and propelling, simpler convenient.
The above is only preferred implementation of the present utility model, is not limited to this utility model, should
When pointing out, for those skilled in the art, without departing from this utility model know-why
On the premise of, it is also possible to making some improvement and modification, these improve and modification also should be regarded as this utility model
Protection domain.
Claims (10)
1. an air drier, it is characterised in that: the air-supply include frame, being arranged in described frame is led to
Road, return air channel, heat exchanger, blower fan and electric heater, described heat exchanger runs through described air-supply and leads to
Road and return air channel, described blower fan is horizontal installation, and the bottom of described air-supply passage is provided with and described blower fan
The new wind outlet that inlet scoop coordinates, is provided with electric heater at the exhaust outlet of described blower fan, described electric heater is arranged
The hot blast gone out enters return air channel after being dried article.
Air drier the most according to claim 1, it is characterised in that: described air-supply passage is provided with
New wind entrance, described new wind entrance is provided with the new wind filter screen coordinated with its upper and lower two ends sliding.
Air drier the most according to claim 1 and 2, it is characterised in that: on described return air channel
Being provided with return air inlet, described return air inlet is provided with the return air filter screen coordinated with its upper and lower two ends sliding.
Air drier the most according to claim 3, it is characterised in that: described return air channel is provided with
Return air exports.
Air drier the most according to claim 1, it is characterised in that: it is provided with in described air-supply passage
The deflector coordinated is exported with described new wind.
Air drier the most according to claim 1, it is characterised in that: described heat exchanger, blower fan,
And electric heater connection has controller.
Air drier the most according to claim 6, it is characterised in that: described frame is provided with 6
The temperature sensor being connected with described controller, each described temperature sensor is separately positioned on described air-supply passage
In in the both sides of described heat exchanger, the turnover two ends of described electric heater, described return air channel in described
The both sides of heat exchanger.
Air drier the most according to claim 1, it is characterised in that: described heat exchanger is runner
Formula heat exchanger.
Air drier the most according to claim 1, it is characterised in that: it is provided with in described return air channel
The air quantity adjustment hole connected with described air-supply passage, described air quantity adjustment hole is provided with baffle plate.
Air drier the most according to claim 1, it is characterised in that: described electric heater peripheral hardware
Having cabinet, described cabinet is fixing with described frame to be connected, and described electric heater coordinates also with described cabinet pull
Fixed by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447443.XU CN205619750U (en) | 2016-05-17 | 2016-05-17 | A drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447443.XU CN205619750U (en) | 2016-05-17 | 2016-05-17 | A drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205619750U true CN205619750U (en) | 2016-10-05 |
Family
ID=57024175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620447443.XU Expired - Fee Related CN205619750U (en) | 2016-05-17 | 2016-05-17 | A drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205619750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180751A (en) * | 2017-12-21 | 2018-06-19 | 合肥三伍机械有限公司 | A kind of hot wind air-intake device of grain drier |
-
2016
- 2016-05-17 CN CN201620447443.XU patent/CN205619750U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180751A (en) * | 2017-12-21 | 2018-06-19 | 合肥三伍机械有限公司 | A kind of hot wind air-intake device of grain drier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20170517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |