CN203692450U - Discharging device of food dryer - Google Patents
Discharging device of food dryer Download PDFInfo
- Publication number
- CN203692450U CN203692450U CN201420090026.5U CN201420090026U CN203692450U CN 203692450 U CN203692450 U CN 203692450U CN 201420090026 U CN201420090026 U CN 201420090026U CN 203692450 U CN203692450 U CN 203692450U
- Authority
- CN
- China
- Prior art keywords
- casing
- discharging
- food
- web plate
- dry
- 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
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a discharging device of a food dryer, belongs to the technical field of food processing equipment, and solves the problems that existing food dryers cannot discharge automatically and the like. According to the discharging device of the food dryer, the food dryer comprises a case and a PLC (programmable logic controller), a feeding port and an air outlet are formed in the top of the case, a hopper is fixedly arranged at the top of the case, an air supply port is formed in the bottom of the case, a fan is fixedly arranged at the bottom of the case, a drying net plate is arranged in the middle of the case, a discharging port is formed in a side wall of the case, and an electric heating wire is also arranged in the case. The discharging device comprises a lead screw, two ends of the lead screw are rotationally connected onto the case, a discharging motor capable of driving the lead screw to rotate is fixedly arranged on the case, a sliding sleeve is in threaded connection with the lead screw, a pushing plate is fixedly arranged on the sliding sleeve, and the fan, the electric heating wire and the discharging motor are connected with the PLC. The discharging device has the advantage that dried food on the drying net plate can be automatically pushed out through the pushing plate, so that automatic discharging is realized.
Description
Technical field
The utility model belongs to food processing equipment technical field, relates to a kind of food dehydrator, particularly the device for discharging in a kind of food dehydrator.
Background technology
Dry is most widely used food preservation process, numerous food product is in preservation process, need to make food keep dry, through the food of super-dry, its moisture content activity decreased, be conducive to preserve for a long time at ambient temperature, dry food weight alleviates simultaneously, volume dwindles, and can significantly save packaging, storage, freight.Be dried except being conducive to food preservation, as soybean, peanut, corn etc. suitably carry out drying and dehydrating, also help post-production in addition, improve product property.
People's dried foods is all to adopt the method for drying, drying to realize conventionally now, although such drying mode cost is low, drying time is long, has affected to a great extent production efficiency.And the very large airing area of natural drying needs, the impact of climate condition is very large, therefore very inconvenient in actual mechanical process.
In these cases, the mankind just attempt by accelerating rate of drying to heating of food, have therefore just developed various food dehydrators.Current food dehydrator, in food drying process, is all that food is placed on basin, adopts the modes such as heating, ventilation, microwave treatment to be dried article.But existing drying machine has the following disadvantages: existing drying machine, after food drying finishes, needs artificial mode that food is taken out from drying machine, wasting manpower and material resources, drying machine automaticityization is not high.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, proposed the device for discharging in a kind of food dehydrator, technical problem to be solved in the utility model is how food after drying in food dehydrator to be carried out discharging and improves its automaticity.
The purpose of this utility model can realize by following technical proposal: the device for discharging in a kind of food dehydrator, described food dehydrator comprises casing and is installed in the PLC Programmable Logic Controller on casing, it is characterized in that, the top of described casing offers charging aperture and air outlet, also be installed with hopper at casing top, the discharging opening of hopper is connected with the charging aperture at casing top, the bottom of described casing offers air outlet, being installed with at bottom of shell can be by air outlet to the fan of blowing in casing, the middle part of described casing has been horizontally disposed with dry web plate, on dry web plate, offer some through holes that run through dry web plate upper and lower plates face, between described dry web plate and charging aperture, form dry chamber, on the sidewall of casing, offer the discharge gate being connected with dry chamber, in described casing, be positioned at dry web plate below and be also provided with heating wire, this device for discharging comprises the screw mandrel that is horizontally set on charging aperture below in casing, the two ends of screw mandrel are automatically connected on casing by bearing rotary, on casing, be installed with the discharge motor that can drive screw mandrel to rotate, sliding sleeve has been threaded on described screw mandrel, on described sliding sleeve, being installed with can be by moving horizontally the scraping wings of indoor drying chamber material being released to discharge gate, described fan, heating wire is all connected with described PLC Programmable Logic Controller with discharge motor.
The operation principle of this food dehydrator is: first, food to be dried is added from hopper, food is fallen on dry web plate, after being added to suitable amount, stops feeding in raw material; Then, in the process that fan rotates, wind is blown in casing from air outlet, the wind being blown in casing forms hot blast in the process process of heating wire, owing to offering some through holes on dry web plate, hot blast continues upwards to flow and sees through through hole to enter drying chamber indoor, and food is dried; Finally, after treating that food drying completes, PLC Controlled by Programmable Controller discharge electric machine rotation, now be connected to screw mandrel on discharge machine shaft and rotate, because sliding sleeve is threaded on screw mandrel, therefore screw mandrel in the process of rotating sliding sleeve and scraping wings to discharge gate one side shifting, food is scraped outside discharge gate, then PLC Programmable Logic Controller drives screw mandrel counter-rotation to make sliding sleeve and scraping wings return recovery, and now, primary drying is processed and just completed.This drying machine is discharged food without manual operation after being dried, and has higher automaticity, can use manpower and material resources sparingly, very convenient to use.
In device for discharging in above-mentioned food dehydrator, the lower end of described scraping wings is fixed with the steel plate that is strip.Steel plate has resistant to elevated temperatures effect, thereby the end that can not make scraping wings can Yin Gaowen and make scraping wings distortion.
In device for discharging in above-mentioned food dehydrator, described discharge motor is arranged on one end of screw mandrel, and the other end of described screw mandrel is fixed with travel switch, and described travel switch is connected with above-mentioned PLC Programmable Logic Controller by circuit.When sliding sleeve slides to travel switch place, can touch travel switch, just the information obtaining can be passed to PLC Programmable Logic Controller, the reverse rotation of PLC Programmable Logic Controller order discharge motor, just can make scraping wings back move, until return to original position.
In device for discharging in above-mentioned food dehydrator, described scraping wings is rectangular tabular.The area of scraping wings is slightly smaller than the cross-sectional area of casing on vertical, thereby in the process that pushes away food, dried food fully can be released to dry chamber.
In device for discharging in above-mentioned food dehydrator, on the inwall of described casing, offer mounting groove, the width of described mounting groove is greater than the thickness of described dry web plate, the periphery of described dry web plate is positioned at described mounting groove, on described casing inner wall, be positioned at dry net plate below and be provided with some material shaking motors, the rotating shaft of described material shaking motor is horizontally disposed with and is fixed with eccentric cam, the lower face of described dry web plate is resisted against on eccentric cam, and described material shaking motor is connected with above-mentioned PLC Programmable Logic Controller.Food is in dry process, PLC Controlled by Programmable Controller material shaking electric machine rotation, the eccentric cam being now arranged on material shaking machine shaft rotates with material shaking motor, because the lower face of dry web plate is resisted against on eccentric cam, the width of mounting groove is greater than the thickness of dry web plate, therefore eccentric cam can drive dry web plate to shake up and down in the process of rotating, in the process of dry web plate shake, food is also along with shake, upper strata food and the unordered mixing of lower floor's food, food on dry web plate is mixed, so just, can make food drying even, promote to a great extent drying quality.
In device for discharging in above-mentioned food dehydrator, the rectangular frame shape of the cross section of described casing, described dry web plate is rectangular tabular, and described material shaking motor is four, and four material shaking motors are separately positioned on the below at middle part, four limits of dry web plate.Four material shaking motors, from the dry web plate of four direction shake, can increase the shake effect of dry web plate, food are mixed when dry more even.
In device for discharging in above-mentioned food dehydrator, the striker plate that can open or close discharging opening is installed on described hopper.Open striker plate, realize dry chamber is fed in raw material, after having fed in raw material, close again striker plate, stop feeding in raw material.
In device for discharging in above-mentioned food dehydrator, on the outer wall of described casing, be hinged with the door closure that can open or close discharge gate.Door closure is opened, and indoor drying chamber food after drying can be unloaded; Door closure is closed, and can ensure not make hot blast to escape in food drying process.
In device for discharging in above-mentioned food dehydrator, the bottom of described casing is fixed with the dust-proof mesh enclosure that can be located at fan outside.Dust-proof mesh enclosure can avoid dust to enter in casing, thereby avoids food to be polluted.
Compared with prior art, the device for discharging in this food dehydrator has the following advantages:
1, the utility model energy automatic discharge after dry end, avoids the trouble of manual operation, has advantages of that automaticity is high.
2, the utility model is carrying out in the process of dried foods, material shaking motor can drive dry web plate to shake, thereby make that food can mix, uniform drying, avoid the over-drying and phenomenon of upper strata food drying deficiency of bottom food, therefore have advantages of that uniform drying, drying effect are good.
3, the utility model also has reasonable in design, simple in structure, low cost and other advantages, is applicable to extensively promoting the use.
Brief description of the drawings
Fig. 1 is sectional structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of dry web plate.
Fig. 3 is the scheme of installation of dry web plate and eccentric cam.
Fig. 4 is the structural representation of heating wire.
In figure, 1, casing; 1a, mounting groove; 1b, wind deflector; 2, PLC Programmable Logic Controller; 3, charging aperture; 4, air outlet; 5, dry web plate; 5a, through hole; 6, dry chamber; 7, discharge gate; 8, material shaking motor; 9, eccentric cam; 10, heating wire; 11, air outlet; 12, fan; 13, screw mandrel; 14, discharge motor; 15, sliding sleeve; 16, scraping wings; 17, hopper; 17a, discharging opening; 18, striker plate; 19, door closure; 20, dust-proof mesh enclosure; 21, leg.
Detailed description of the invention
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, a kind of food dehydrator, comprise casing 1, the bottom of casing 1 is installed with leg 21, on casing 1, be installed with PLC Programmable Logic Controller 2, be installed with hopper 17 at casing 1 top, the top of casing 1 also offers charging aperture 3 and air outlet 4, the discharging opening 17a of hopper 17 is connected with charging aperture 3, the striker plate 18 that can open or close discharging opening 17a is installed on hopper 17, opens striker plate 18, realize dry chamber 6 is fed in raw material, after having fed in raw material, close again striker plate 18, stop feeding in raw material.
As illustrated in fig. 1 and 2, in casing 1, be horizontally disposed with the dry web plate 5 that can move up and down in casing 1, the rectangular frame shape of lateral cross of casing 1, dry web plate 5 is rectangular tabular, on dry web plate 5, offer some through hole 5a that run through dry web plate 5 upper and lower plates faces, on the inwall of casing 1, offer mounting groove 1a, the periphery of dry web plate 5 is positioned at mounting groove 1a, the width of mounting groove 1a is greater than the thickness of dry web plate 5, concrete, the width of mounting groove 1a is 10～20mm, is preferably in the present embodiment 15mm.Because the width of mounting groove 1a is greater than the thickness that is dried web plate 5, therefore dry web plate 5 can move up and down in mounting groove 1a.Between dry web plate 5 and charging aperture 3, form dry chamber 6, on casing 1 sidewall, offer the discharge gate 7 being connected with dry chamber 6, on casing 1 outer wall, be also hinged with the door closure 19 that can open or close discharge gate 7, door closure 19 is opened, and food after drying in dry chamber 6 can be unloaded; Door closure 19 is closed, and can ensure not make hot blast to escape in food drying process.As shown in Figure 3, on casing 1 inwall, be positioned at mounting groove 1a below and be fixed with four material shaking motors 8, four material shaking motors 8 are separately positioned on the below at middle part, 5 four limits of dry web plate, the rotating shaft of each material shaking motor 8 is horizontally disposed with and is fixed with eccentric cam 9, and the lower face of dry web plate 5 is resisted against on eccentric cam 9.Four material shaking motors 8, from the dry web plate 5 of four direction shake, can increase the shake effect of dry web plate 5, food are mixed when dry more even.
As shown in figs. 1 and 4, in casing 1, be positioned at dry web plate 5 belows and be also provided with heating wire 10, the bottom of casing 1 offers air outlet 11, be installed with in casing 1 bottom and can pass through the fan 12 of air outlet 11 to casing 1 interior air-supply, be also fixed with the dust-proof mesh enclosure 20 that can be located at fan 12 outsides by screw in casing 1 bottom.Dust-proof mesh enclosure 20 can avoid dust to enter in casing 1, thereby avoids food to be subject to pollution machine.On casing 1 inwall, be positioned at air outlet 11 surroundings and be also fixed with wind deflector 1b, wind deflector 1b is obliquely installed, and the lower limb of wind deflector 1b is connected on the interior diapire of casing 1, and the top edge of wind deflector 1b is connected on the sidewall of casing 1.As preferably, wind deflector 1b and casing 1 are formed in one.
As shown in Figure 1, device for discharging in a kind of food dehydrator, comprise the screw mandrel 13 that is horizontally set on the interior charging aperture of casing 13 belows, the two ends of screw mandrel 13 are automatically connected on casing 1 by bearing rotary, on casing 1, be installed with the discharge motor 14 that can drive screw mandrel 13 to rotate, sliding sleeve 15 has been threaded on screw mandrel 13, on sliding sleeve 15, being installed with can be by moving horizontally the scraping wings 16 of the interior material of dry chamber 6 being released to discharge gate 7, scraping wings 16 is rectangular tabular, and the area of scraping wings 16 is slightly smaller than casing 1 cross-sectional area on vertical, thereby in the process that pushes away food, dried food fully can be released to dry chamber.Particularly, the lower end of scraping wings 16 is fixed with the steel plate that is strip, and steel plate has resistant to elevated temperatures effect, thereby the end that can not make scraping wings 16 can Yin Gaowen and make scraping wings distortion.Discharge motor 14 is arranged on one end of screw mandrel 13, and the other end of screw mandrel 13 is fixed with travel switch, and travel switch is connected with above-mentioned PLC Programmable Logic Controller 2 by circuit.When sliding sleeve 15 slides to travel switch place, can touch travel switch, just the information obtaining can be passed to PLC Programmable Logic Controller 2, PLC Programmable Logic Controller 2 order discharge motors 14 counter-rotate, and just can make scraping wings 16 back move, until return to original position.
In the present embodiment, discharge motor 14, heating wire 10, material shaking motor 8, fan 12 are all connected with PLC Programmable Logic Controller 2, and this just can effectively improve the automaticity of this food dehydrator.
The drying principles of this drying machine is: 1, first food is added in material bin 17, open striker plate 18, material is fallen dry web plate 5 from charge door, closes striker plate 18 until food after being added to suitable amount, stops feeding in raw material; 2, in the process that fan 12 rotates, wind is blown in casing 1 from air outlet 11, the wind being blown in casing 1 forms hot blast in the process process of heating wire 10, owing to offering some through hole 5a on dry web plate 5, hot blast continues upwards to flow and enters in dry chamber 6 through through hole 5a, and food is dried; 3, food is in dry process, PLC Programmable Logic Controller 2 is controlled material shaking electric machine rotation, the eccentric cam 9 of now installing on material shaking machine shaft rotates with motor, because the lower face of dry web plate 5 is resisted against on eccentric cam 9, therefore eccentric cam 9 can drive dry web plate 5 to shake up and down in the process of rotating, in the process of shaking at dry web plate 5, food is also along with shake, upper strata food and the unordered mixing of lower floor's food, food on dry web plate 5 is mixed, so just, can make food drying even, promote to a great extent drying quality; 4, after treating that food drying completes, PLC Programmable Logic Controller 2 is controlled discharge motor 14 and is rotated, the screw mandrel 13 being now connected in 14 rotating shafts of discharge motor rotates, because sliding sleeve 15 is threaded on screw mandrel 13, therefore screw mandrel 13 in the process of rotating sliding sleeve 15 and scraping wings 16 to discharge gate 7 one side shiftings, food is scraped outside discharge gate 7, treat that sliding sleeve 15 runs into travel switch, PLC Programmable Logic Controller 2 drives screw mandrel 13 counter-rotation to make sliding sleeve 15 and scraping wings 16 return recovery, now, primary drying is processed and has just been completed.This drying machine is discharged food without manual operation after being dried, and has higher automaticity, can use manpower and material resources sparingly, very convenient to use, has improved to a great extent drying efficiency.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used 1 herein, casing; 1a, mounting groove; 1b, wind deflector; 2, PLC Programmable Logic Controller; 3, charging aperture; 4, air outlet; 5, dry web plate; 5a, through hole; 6, dry chamber; 7, discharge gate; 8, material shaking motor; 9, eccentric cam; 10, heating wire; 11, air outlet; 12, fan; 13, screw mandrel; 14, discharge motor; 15, sliding sleeve; 16, scraping wings; 17, hopper; 17a, discharging opening; 18, striker plate; 19, door closure; 20, dust-proof mesh enclosure; 21, the term such as leg, but do not get rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (9)
1. the device for discharging in a food dehydrator, described food dehydrator comprises casing (1) and is installed in the PLC Programmable Logic Controller (2) on casing (1), it is characterized in that, the top of described casing (1) offers charging aperture (3) and air outlet (4), also be installed with hopper (17) at casing (1) top, the discharging opening (17a) of hopper (17) is connected with the charging aperture (3) at casing (1) top, the bottom of described casing (1) offers air outlet (11), be installed with in casing (1) bottom and can pass through air outlet (11) to the fan (12) of blowing in casing (1), the middle part of described casing (1) has been horizontally disposed with dry web plate (5), on dry web plate (5), offer some through holes (5a) that run through dry web plate (5) upper and lower plates face, between described dry web plate (5) and charging aperture (3), form dry chamber (6), on the sidewall of casing (1), offer the discharge gate (7) being connected with dry chamber (6), in described casing (1), be positioned at dry web plate (5) below and be also provided with heating wire (10), this device for discharging comprises the screw mandrel (13) that is horizontally set on the interior charging aperture of casing (1) (3) below, the two ends of screw mandrel (13) are automatically connected on casing (1) by bearing rotary, on casing (1), be installed with the discharge motor (14) that can drive screw mandrel (13) to rotate, sliding sleeve (15) has been threaded on described screw mandrel (13), on described sliding sleeve (15), being installed with can be by moving horizontally the scraping wings (16) of the interior material of dry chamber (6) being released to discharge gate (7), described fan (12), heating wire (10) is all connected with described PLC Programmable Logic Controller (2) with discharge motor (14).
2. the device for discharging in food dehydrator according to claim 1, is characterized in that, the lower end of described scraping wings (16) is fixed with the steel plate that is strip.
3. the device for discharging in food dehydrator according to claim 1, it is characterized in that, described discharge motor (14) is arranged on one end of screw mandrel (13), the other end of described screw mandrel (13) is fixed with travel switch, and described travel switch is connected with above-mentioned PLC Programmable Logic Controller (2) by circuit.
4. the device for discharging in food dehydrator according to claim 1, is characterized in that, described scraping wings (16) is rectangular tabular.
5. according to the device for discharging in the food dehydrator described in any one in claim 1～4, it is characterized in that, on the inwall of described casing (1), offer mounting groove (1a), the width of described mounting groove (1a) is greater than the thickness of described dry web plate (5), the periphery of described dry web plate (5) is positioned at described mounting groove (1a), on described casing (1) inwall, be positioned at dry net plate (5) below and be provided with some material shaking motors (8), the rotating shaft of described material shaking motor (8) is horizontally disposed with and is fixed with eccentric cam (9), the lower face of described dry web plate (5) is resisted against on eccentric cam (9), described material shaking motor (8) is connected with above-mentioned PLC Programmable Logic Controller (2).
6. the device for discharging in food dehydrator according to claim 5, it is characterized in that, the rectangular frame shape of cross section of described casing (1), described dry web plate (5) is rectangular tabular, described material shaking motor (8) is four, and four material shaking motors (8) are separately positioned on the below at middle part, (5) four limits of dry web plate.
7. according to the device for discharging in the food dehydrator described in any one in claim 1～4, it is characterized in that, the striker plate (18) that can open or close discharging opening (17a) is installed on described hopper (17).
8. according to the device for discharging in the food dehydrator described in any one in claim 1～4, it is characterized in that, on the outer wall of described casing (1), be hinged with the door closure (19) that can open or close discharge gate (7).
9. according to the device for discharging in the food dehydrator described in any one in claim 1～4, it is characterized in that, the bottom of described casing (1) is fixed with the dust-proof mesh enclosure (20) that can be located at fan (12) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090026.5U CN203692450U (en) | 2014-02-28 | 2014-02-28 | Discharging device of food dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090026.5U CN203692450U (en) | 2014-02-28 | 2014-02-28 | Discharging device of food dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203692450U true CN203692450U (en) | 2014-07-09 |
Family
ID=51042979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420090026.5U Expired - Fee Related CN203692450U (en) | 2014-02-28 | 2014-02-28 | Discharging device of food dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203692450U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738925A (en) * | 2017-10-18 | 2018-02-27 | 铜陵市业永兴工贸有限责任公司 | A kind of charging gear of copper power scales |
| CN108243734A (en) * | 2018-02-05 | 2018-07-06 | 陕西猕林果业有限公司 | A kind of pinecone automatic thresher |
| CN113040250A (en) * | 2021-04-27 | 2021-06-29 | 云南农业大学 | Coffee fresh fruit non-peeling back pressure treatment method |
-
2014
- 2014-02-28 CN CN201420090026.5U patent/CN203692450U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738925A (en) * | 2017-10-18 | 2018-02-27 | 铜陵市业永兴工贸有限责任公司 | A kind of charging gear of copper power scales |
| CN107738925B (en) * | 2017-10-18 | 2019-08-06 | 铜陵市业永兴工贸有限责任公司 | A kind of charging gear of copper power scales |
| CN108243734A (en) * | 2018-02-05 | 2018-07-06 | 陕西猕林果业有限公司 | A kind of pinecone automatic thresher |
| CN113040250A (en) * | 2021-04-27 | 2021-06-29 | 云南农业大学 | Coffee fresh fruit non-peeling back pressure treatment method |
| CN113040250B (en) * | 2021-04-27 | 2024-03-15 | 云南农业大学 | Non-peeling back pressure treatment method for fresh coffee fruits |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203709212U (en) | Food drier | |
| CN203704622U (en) | Mounting structure of drying screen plate in food dryer | |
| CN204165350U (en) | Tealeaves automatic drier | |
| CN203692450U (en) | Discharging device of food dryer | |
| CN208720703U (en) | A kind of drying and dehydrating device | |
| CN103604281B (en) | Rotary drum drying machine | |
| CN104457201A (en) | Drying and dispersing device for wet powder materials | |
| CN206780742U (en) | Dehydration device after a kind of waste or used plastics bottle cap bottle separation | |
| CN210952264U (en) | Heat pump drying device | |
| CN204255000U (en) | The dry disperser of powder | |
| CN208312976U (en) | A kind of drying dust pelletizing system for tea oil production | |
| CN212512287U (en) | Dehumidification equipment is used in plastic pellet processing | |
| CN111006448A (en) | Mesh belt type food drying device for food processing | |
| CN204255030U (en) | Anti-settling accumulated powder material dehumidifier | |
| CN211575831U (en) | Dehumidification structure of food oven | |
| CN203919447U (en) | A kind of drying machine for plastic particles | |
| CN210051056U (en) | Drying device with high heating efficiency | |
| CN104329924B (en) | What have multiple element cell spreads drier | |
| CN209399728U (en) | A kind of baking oven energy saving and efficiency increasing device | |
| CN106820206A (en) | Rotatable drum-type microwave dryer | |
| CN207262903U (en) | Multilayer particle feed dryer | |
| CN209341765U (en) | Haw flakes dryer | |
| CN203615685U (en) | Countercurrent induced-air fodder particle drying machine | |
| CN205156512U (en) | Vacuum drying machine | |
| CN109163528A (en) | A kind of waste wood fast-drying device |
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: 20140709 Termination date: 20150228 |
|
| EXPY | Termination of patent right or utility model |