CN207113423U - Ultrasound-enhanced cold wind drier - Google Patents
Ultrasound-enhanced cold wind drier Download PDFInfo
- Publication number
- CN207113423U CN207113423U CN201720945491.6U CN201720945491U CN207113423U CN 207113423 U CN207113423 U CN 207113423U CN 201720945491 U CN201720945491 U CN 201720945491U CN 207113423 U CN207113423 U CN 207113423U
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- China
- Prior art keywords
- ultrasound
- hood
- cold wind
- refrigeration
- drying
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Abstract
Drying equipment technical field is the utility model is related to, especially a kind of ultrasound-enhanced cold wind drier.A kind of ultrasound-enhanced cold wind drier, including support, dry housing and refrigeration hood have been arranged side by side on the support, dry and be fixed with base among housing inner bottom plating, ultrasonic transducer is installed, ultrasonic transducer electrically connects with the ultrasonic generator being arranged on outside dry housing, and the side wall upper part for drying housing close to refrigeration hood is provided with blower fan on base, the bottom of the side wall is provided with ventilating opening, and refrigeration machine and the evaporator on refrigeration machine are provided with the hood that freezes.Housing suitable size is dried, space availability ratio is high；This drying equipment is cold air drying, it is not necessary to heater, has both saved the energy, has prevented from causing secondary pollution to environment again；The present apparatus introduces ultrasonic wave new technology, exacerbates the vibration of material and crushes, improves drying efficiency, greatly accelerate dry speed, and will not cause the destruction and loss of material.
Description
Technical field
Drying equipment technical field is the utility model is related to, especially a kind of ultrasound-enhanced cold wind drier.
Background technology
Traditional dry technology is generally naturally dry, but the influence of climate is especially big, even if fine day, dried product
Quality it is also not high.In order to adapt to the production of industry, it is necessary to using the modern drying means such as drying machine, with technology development and
Progressive, the various dry technologies for adapting to different material and drying means are developed.At present, more ripe drying means is very
It is more, mainly have：Heated-air drying, cold air drying, microwave drying, infrared radiation drying etc..Each method has its advantage drawn game
Limit, and the drying according to its technological requirement suitable for different material.Cold air drying temperature is relatively low, energy-conserving and environment-protective, but its deficiency
Part is that drying efficiency is low.
Ultrasonic wave due to its good directionality, penetration capacity is strong, vibration is strong the features such as, can be with when being acted on material
Material particle is occurred strong vibration, while by stretching repeatedly and contractions is acted on inside material, produce cavitation effect with
Mechanical effect etc., while material internal moisture adhesive force is reduced, reduce moisture migrates resistance, so as to strengthen inside material
Mass transport process.Ultrasonic technology is applied in cold air drying, its ultrasound-enhanced effect can be utilized, is accelerated inside material
Material is dried under conditions of low temperature for mass transport process, and can.
Utility model content
The technical problems to be solved in the utility model is：Overcome deficiency in the prior art, there is provided a kind of ultrasound-enhanced cold
Wind drying machine.
Technical scheme is used by the utility model solves its technical problem：A kind of ultrasound-enhanced cold wind drier, bag
Support is included, dry housing and refrigeration hood have been arranged side by side on the support, dries and is fixed with base, bottom among housing inner bottom plating
Ultrasonic transducer is installed on seat, ultrasonic transducer electrically connects with the ultrasonic generator being arranged on outside dry housing, dries housing
A side wall upper part close to refrigeration hood is provided with blower fan, and the bottom of the side wall is provided with ventilating opening, is provided with the hood that freezes
Refrigeration machine and the evaporator on refrigeration machine, refrigeration machine include condenser, compressor, gas-liquid separator, device for drying and filtering, changed
To valve and axial flow blower, axial flow blower is arranged close to the opening position of ventilating opening, and the right plate for the hood that freezes enters provided with gas-liquid
Mouthful, gas-liquid import connects reversal valve by air inlet pipe, and being also associated with muffler, compressor inleting pipe and condenser on reversal valve enters
Liquid pipe, muffler connection gas-liquid separator, compressor inleting pipe connection compressor, condenser feed tube connection condenser, condensation
Device liquid outlet connects drain pipe, and drain pipe is connected by pipeline with evaporator.
Further, the ultrasonic transducer includes chassis, support bar, ultrasonic vibrator and radiation disk, and ultrasonic vibrator is loudspeaker
Shape, ultrasonic vibrator lower end are connected with support bar, and upper end passes through rubber and radiation disk adhesion.
Further, the drain pipe connects main capillary, and main capillary connects device for drying and filtering, gone back on device for drying and filtering
It is provided with check valve and assisted capillary.
Further, the bottom of the compressor is provided with damper.
Further, the condenser is close in refrigeration hood left plate and back plate into bending structure.
Further, the refrigeration machine cowl top panel inwall is provided with pad.
Further, the opening position on the refrigeration hood close to axial flow blower is connected with fan shroud.
Further, the axial flow blower is arranged on by fan supporter in the back plate of refrigeration hood.
The beneficial effects of the utility model are：
(1) housing suitable size is dried, space availability ratio is high；
(2) this drying equipment is cold air drying, it is not necessary to heater, has both saved the energy, has prevented from causing environment again
Secondary pollution；
(3) present apparatus introduces ultrasonic wave new technology, exacerbates the vibration of material and crushes, improves drying efficiency, pole
The earth accelerates dry speed, and will not cause the destruction and loss of material；
(4) in the presence of ultrasonic wave, material molecule high vibration, so drying than more uniform, products obtained therefrom quality is steady
It is fixed；
(5) it is reasonable in design, simple to operate, process safety.
Brief description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 in structural representation upward A.
Fig. 3 is freeze in the utility model hood and its structural representation of inside.
Fig. 4 is the structural representations of Fig. 3 in directionb.
In figure：1. support, 2. drying housings, 3. refrigeration hoods, 4. bases, 5. ultrasonic transducers, 6. ultrasonic generators, 7.
Blower fan, 8. ventilating openings, 9. refrigeration machines, 10. evaporators, 11. condensers, 12. compressors, 13. gas-liquid separators, 14. is dried
Filter, 15. reversal valves, 16. axial flow blowers, 17. air inlet pipe, 18. mufflers, 19. compressor inleting pipes, 20. condenser feed liquors
Pipe, 21. main capillaries, 22. check valves, 23. assisted capillaries, 24. dampers, 25. pads, 26. fan shrouds, 27. blower fan branch
Frame, 28. drain pipes, 35-1. chassis, 5-2. support bars, 5-3. ultrasonic vibrators, 5-4. radiation disks.
Embodiment
The utility model is further described presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram only to show
Meaning mode illustrates basic structure of the present utility model, therefore it only shows the composition relevant with the utility model.
A kind of ultrasound-enhanced cold wind drier as shown in Fig. 1~2, including support 1, drying is arranged side by side on support 1
Housing 2 and refrigeration hood 3, dry and are fixed with base 4 among the inner bottom plating of housing 1, ultrasonic transducer 5 is provided with base 4, ultrasound
Transducer 5 electrically connects with the ultrasonic generator 6 being arranged on outside dry housing 2, dries a side wall of the housing 2 close to refrigeration hood 3
Top is provided with blower fan 7, and the bottom of the side wall is provided with ventilating opening 8, and refrigeration machine 9 is provided with and positioned at refrigeration in the hood 3 that freezes
Evaporator 10 on machine 9, as shown in figs. 34, refrigeration machine 9 include condenser 11, compressor 12, gas-liquid separator 13, dried
Filter 14, reversal valve 15 and axial flow blower 16, axial flow blower 16 are arranged close to the opening position of ventilating opening 8, the right side for the hood 3 that freezes
Side plate is provided with gas-liquid import, and gas-liquid import connects reversal valve 15 by air inlet pipe 17, muffler is also associated with reversal valve 15
18th, compressor inleting pipe 19 and condenser feed tube 20, muffler 18 connect gas-liquid separator 13, and compressor inleting pipe 19 connects
Compressor 12, condenser feed tube 20 connect condenser 11, the liquid outlet of condenser 11 connection drain pipe 28, and drain pipe 28 passes through pipe
Road is connected with evaporator 10.
In the present embodiment, ultrasonic transducer 5 includes chassis 5-1, support bar 5-2, ultrasonic vibrator 5-3 and radiation disk 5-4,
Ultrasonic vibrator 5-3 is tubaeform, and ultrasonic vibrator 5-3 lower ends are connected with support bar 5-2, and upper end is glued by rubber and radiation disk 5-4
Even.
In the present embodiment, drain pipe 28 connects main capillary 21, and main capillary 21 connects device for drying and filtering 14, dried
Check valve 22 and assisted capillary 23 are additionally provided with filter 14.
In the present embodiment, the bottom of compressor 12 is provided with damper 24.
In the present embodiment, condenser 11 is close in the refrigeration left plate of hood 3 and back plate into bending structure.
In the present embodiment, the refrigeration top plate inwall of hood 3 is provided with pad 25.
In the present embodiment, the opening position on refrigeration hood 3 close to axial flow blower 16 is connected with fan shroud 26.
In the present embodiment, axial flow blower 16 is arranged on by fan supporter 27 in the back plate of refrigeration hood 3.
Operation principle
Drying in housing 2, material is placed on radiation disk 5-4, ultrasonic generator 6 of checking card, work of the material in ultrasonic wave
Violent vibrations can occur with lower, in the presence of blower fan 7, cold wind is blown to the surface and inside of material, so as to be sent out with material
Raw mass transfer and diabatic process, take away the moisture and heat in material, are then entered by ventilating opening 8 in refrigeration hood 3；Dry shell
The gas of body 2 is the gas of low-temp low-pressure, in the presence of axial flow blower 16, into air inlet pipe 17, is controlled by control reversal valve 15
The gas of air inlet pipe 17 processed enters gas-liquid separator 13 by muffler 18, and the effect of gas-liquid separator 13 is by mixed gas
Liquid separation, after isolating liquid, the gas of dry overheat enters compressor after controlling cooled via return air pipe 18 by control reversal valve 15
Air inlet pipe 19 and sucked by compressor 12, be compressed into compressor 12 HTHP gas discharge, then gas can lead to
Cross condenser feed tube 20 and enter condenser 11, condense heat release in condenser 11, turn into high pressure low temperature liquid, i.e. supercooled liquid,
Supercooled liquid can become low-temp low-pressure two-phase fluid by check valve 22, afterwards into evaporation endothermic in evaporator 10, last low temperature
Gas enters in dry housing 2 and material is conducted heat and mass transfer.So move in circles, be low-temp low-pressure all the time in hothouse
Air, in the presence of ultrasound-enhanced, realize the efficient drying of material internal moisture.
For above-mentioned embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with this skill
The personage of art can understand content of the present utility model and be carried out, and protection model of the present utility model can not be limited with this
Enclose, all equivalent change or modifications made according to the utility model Spirit Essence, should all cover in protection model of the present utility model
In enclosing.
Claims (8)
1. a kind of ultrasound-enhanced cold wind drier, including support, it is characterised in that：Dry housing has been arranged side by side on the support
With refrigeration hood, dry and be fixed with base among housing inner bottom plating, ultrasonic transducer is installed, ultrasonic transducer is with setting on base
To put and drying the electrical connection of the ultrasonic generator outside housing, the side wall upper part for drying housing close to refrigeration hood is provided with blower fan,
The bottom of the side wall is provided with ventilating opening, and refrigeration machine and the evaporator on refrigeration machine, refrigeration machine are provided with the hood that freezes
Including condenser, compressor, gas-liquid separator, device for drying and filtering, reversal valve and axial flow blower, axial flow blower is arranged close to lead to
The opening position in air port, the right plate for the hood that freezes are provided with gas-liquid import, and gas-liquid import connects reversal valve, commutation by air inlet pipe
Muffler, compressor inleting pipe and condenser feed tube, muffler connection gas-liquid separator, compressor air inlet are also associated with valve
Pipe connects compressor, and condenser feed tube connection condenser, condenser liquid outlet connection drain pipe, drain pipe is by pipeline with steaming
Send out device connection.
2. ultrasound-enhanced cold wind drier according to claim 1, it is characterised in that：The ultrasonic transducer includes bottom
Disk, support bar, ultrasonic vibrator and radiation disk, ultrasonic vibrator are tubaeform, and ultrasonic vibrator lower end is connected with support bar, and upper end passes through
Rubber and radiation disk adhesion.
3. ultrasound-enhanced cold wind drier according to claim 1, it is characterised in that：The drain pipe connects main capillary
Pipe, main capillary connect device for drying and filtering, check valve and assisted capillary are additionally provided with device for drying and filtering.
4. ultrasound-enhanced cold wind drier according to claim 1, it is characterised in that：The bottom of the compressor is provided with
Damper.
5. ultrasound-enhanced cold wind drier according to claim 1, it is characterised in that：The condenser into bending structure,
It is close in refrigeration hood left plate and back plate.
6. ultrasound-enhanced cold wind drier according to claim 1, it is characterised in that：The refrigeration machine cowl top panel inwall is set
There is pad.
7. ultrasound-enhanced cold wind drier according to claim 1, it is characterised in that：Close to axle stream on the refrigeration hood
The opening position of blower fan is connected with fan shroud.
8. ultrasound-enhanced cold wind drier according to claim 1, it is characterised in that：The axial flow blower passes through blower fan branch
Frame is arranged in the back plate of refrigeration hood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720945491.6U CN207113423U (en) | 2017-07-31 | 2017-07-31 | Ultrasound-enhanced cold wind drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720945491.6U CN207113423U (en) | 2017-07-31 | 2017-07-31 | Ultrasound-enhanced cold wind drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207113423U true CN207113423U (en) | 2018-03-16 |
Family
ID=61572348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720945491.6U Expired - Fee Related CN207113423U (en) | 2017-07-31 | 2017-07-31 | Ultrasound-enhanced cold wind drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207113423U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530121A (en) * | 2019-09-25 | 2019-12-03 | 深圳璟旭工程有限公司 | A kind of timber stoving machine |
| RU195247U1 (en) * | 2019-09-06 | 2020-01-21 | Общество с ограниченной ответственностью "Центр ультразвуковых технологий АлтГТУ" | Ultrasonic dryer |
-
2017
- 2017-07-31 CN CN201720945491.6U patent/CN207113423U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU195247U1 (en) * | 2019-09-06 | 2020-01-21 | Общество с ограниченной ответственностью "Центр ультразвуковых технологий АлтГТУ" | Ultrasonic dryer |
| CN110530121A (en) * | 2019-09-25 | 2019-12-03 | 深圳璟旭工程有限公司 | A kind of timber stoving machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180316 Termination date: 20200731 |