CN203881083U - Air pumping and exhausting type drying machine - Google Patents
Air pumping and exhausting type drying machine Download PDFInfo
- Publication number
- CN203881083U CN203881083U CN201420315141.8U CN201420315141U CN203881083U CN 203881083 U CN203881083 U CN 203881083U CN 201420315141 U CN201420315141 U CN 201420315141U CN 203881083 U CN203881083 U CN 203881083U
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- CN
- China
- Prior art keywords
- drying baker
- air inlet
- drying box
- spiral air
- air
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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.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 71
- 238000005086 pumping Methods 0.000 title abstract 3
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 description 9
- 230000004083 survival effect Effects 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007605 air drying Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 235000011194 food seasoning agent Nutrition 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses an air pumping and exhausting type drying machine which comprises a support. An inclined drying box is installed on the support. The top of the drying box is provided with a feeding port, and the bottom of the drying box is provided with a discharging port. A heater is arranged below the drying box, and an overturning mechanism is arranged in the drying box. A spiral air inlet pipe is arranged on the drying box, and the spiral air inlet pipe is formed by spirally twisting three pipelines. The air pumping and exhausting type drying machine further comprises a fan, an output pipe of the fan is connected with a spiral air inlet pipe through a diameter expanding bend connector. The drying box is further provided with an exhaust port which is provided with an exhaust pipe, and the exhaust pipe is connected to an air pump. The exhaust port and the spiral air inlet pipe are located on the body diagonal in the space above the overturning mechanism respectively. When air needs to be sucked, certain negative pressure is formed in the drying box through the work of the air pump firstly, then under the dispersing action of the spiral air inlet pipe and the guiding action of the negative pressure, fresh air can be rapidly distributed in all the corners of the drying box, and air dead corners are avoided.
Description
Technical field
The utility model relates to a kind of seed dryer, specifically refers to a kind of dryer of pump drainage wind type.
Background technology
The method of seed drying has natural drying and dry two classes of artificial mechanism conventionally: natural drying is to utilize the methods such as solar exposure, ventilation and airing to reduce seed level, method is easy, economy and safety, be particularly suited for protein content, but with this method dry seed, must accomplish to clear out a gathering place pre-shine, thin stand duty turns over, people storehouse in good time, Antidewing moisture regain; Artificial mechanism seasoning, heated air drying is because specialized seed production lot is large, the natural drying condition of climate sometimes impact, natural wind dry method is unsuitable for again seed in enormous quantities and produces, at this moment just need to set up baked seed and add formula station-service heated air drying seed, its operation principle is: under certain condition, the temperature that improves air can change the equilibrium relation of seed moisture content and relative air humidity.Dissimilar seed, different geographical, the heated mechanical adopting and drying room layout are also different.But all should note following item with this method dry seed: never seed can be placed directly on heater and dry; Should strictly control kind of a temperature; Seed is when dry, and a dehydration is unsuitable too many; If seed moisture content is too high, can adopt repeatedly gap seasoning; Seed after drying, just can put in storage need be cooled to normal temperature time.
But current seed drying equipment is appointed the certain problem of right existence: at suitable temperature, be dried, appoint the vigor integrality that so can reduce seed according to code operation, the survival rate of seed is reduced, be unfavorable for the plantation control that becomes more meticulous easily causing the problem in hole.
Utility model content
The purpose of this utility model is to provide a kind of dryer of pump drainage wind type, solves the problem that existing seed reduces in dry rear survival rate, improves the survival rate of seed, reduces the machine filter that occurs hole, fatal weakness in planting process, reaches the object of precision planting.
The purpose of this utility model is achieved through the following technical solutions:
A kind of dryer of pump drainage wind type, comprise support, the drying baker of inclination is installed on support, top at drying baker is provided with charging aperture, bottom at drying baker is provided with discharging opening, below drying baker, be provided with heater, be provided with switching mechanism in drying baker inside, a spiral air inlet is installed on described drying baker, spiral air inlet adopts three pipelines through helically twisted making, also comprise a blower fan, the efferent duct of blower fan is connected with spiral air inlet by hole enlargement bend connector, on drying baker, be also provided with an exhaust outlet, exhaust outlet is provided with blast pipe, blast pipe is connected to aspiration pump, exhaust outlet and spiral air inlet lay respectively on the body diagonal in switching mechanism superjacent air space.The utility model is the improvement that existing seed dryer is made, its main body comprises support, drying baker in heeling condition is installed on support, the bottom of drying baker is in heeling condition, drying baker has a charging aperture, be positioned at the top of drying baker, be provided with a discharging opening in the bottom of drying baker, be provided with a heater in drying baker bottom outside, heater can produce heat, and drying baker is heated, in drying baker, be provided with a switching mechanism, the effect of switching mechanism is in use seed to be overturn, it is heated evenly, avoid the phenomenon such as burned, applicant finds through long-term research, such drying baker still can cause seed death, although dead ratio is less, but can have influence on equally the emergence rate of the plantation that becomes more meticulous, through long-term analysis, applicant finds, these dead seeds are not to should be to be heated strike too high or mechanical and to pulverize and dead, its dead reason is anoxic, seed is in the process of dehydration, there will be the peak period of a breathing, this time is very short, only have short a few minutes, in this process, seed meeting oxygen intake, but, in drying baker, there is dead angle always, seed cannot be breathed oxygen in the specific time, thereby dead, for this phenomenon, applicant is through long-term research and improvement, a spiral air inlet is installed on drying baker, spiral air inlet adopts three pipelines through helically twisted making, the efferent duct of blower fan is connected with spiral air inlet by hole enlargement bend connector, in needs, intermittent in drying baker, be blown into ozone, the output gas of blower fan forms air-flow in pipeline, air-flow is after spiral air inlet, the direction of its air-out is the tangential direction along each critical point, the area of air-out is increased, be conducive to ozone and blow to each dead angle, on drying baker, be also provided with an exhaust outlet, exhaust outlet is provided with blast pipe, blast pipe is connected to aspiration pump, exhaust outlet and spiral air inlet lay respectively on the body diagonal in switching mechanism superjacent air space, in the time of needs air amount, can first pass through aspiration pump operation, in drying baker, form certain negative pressure, then fresh air is under the peptizaiton of spiral air inlet and the guiding function of negative pressure, can promptly be distributed in each corner in drying baker, thereby avoid the generation at air dead angle.
Thoroughly solve the problem at air dead angle, thereby make seed can both breathe fresh air, improve the survival rate of seed.
Described switching mechanism comprises the rotating shaft being arranged between two sides of drying baker, is provided with helical blade in rotating shaft, and rotating shaft is through drying baker and be connected with driving mechanism.
Described driving mechanism comprises motor, is provided with rotating disk in rotating shaft, and the output of motor drives dial rotation by belt.By driven by motor belt, belt drives rotating disk, driven by rotary disc rotating shaft, and rotating shaft drives helical blade, thereby realizes the stir-frying of seed, and avoids seed to be scorched.
On described support, be provided with the deflector chute corresponding with discharging opening.Equipment of the present utility model is that fresh seeds is dropped at top, after oven dry, makes motor reversal, under the drive of helical blade, just can from the discharging opening of drying baker bottom out, be transported to specific position through deflector chute.
The utility model compared with prior art, has following advantage and beneficial effect:
The dryer of a kind of pump drainage wind of 1 the utility model type, the output gas of blower fan forms air-flow in pipeline, air-flow is after spiral air inlet, the direction of its air-out is the tangential direction along each critical point, the area of air-out is increased, be conducive to ozone and blow to each dead angle, on drying baker, be also provided with an exhaust outlet, exhaust outlet is provided with blast pipe, blast pipe is connected to aspiration pump, exhaust outlet and spiral air inlet lay respectively on the body diagonal in switching mechanism superjacent air space, in the time of needs air amount, can first pass through aspiration pump operation, in drying baker, form certain negative pressure, then fresh air is under the peptizaiton of spiral air inlet and the guiding function of negative pressure, can promptly be distributed in each corner in drying baker, thereby avoid the generation at air dead angle,
The dryer of a kind of pump drainage wind of 2 the utility model type, by driven by motor belt, belt drives rotating disk, driven by rotary disc rotating shaft, rotating shaft drives helical blade, thereby realizes the stir-frying of seed, and avoids seed to be scorched;
The dryer of a kind of pump drainage wind of 3 the utility model type, fresh seeds is dropped at top, after oven dry, makes motor reversal, under the drive of helical blade, just can from the discharging opening of drying baker bottom out, be transported to specific position through deflector chute.
Brief description of the drawings
Accompanying drawing described herein is used to provide the further understanding to the utility model embodiment, forms the application's a part, does not form the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the utility model structural representation.
Mark and corresponding parts title in accompanying drawing:
1-support, 2-drying baker, 3-charging aperture, 4-discharging opening, 5-heater, 6-spiral air inlet, 7-rotating shaft, 8-helical blade, 9-motor, 10-rotating disk, 11-belt, 12-deflector chute, 13-blower fan, 14-efferent duct, 15-hole enlargement bend connector, 16-aspiration pump, 17-blast pipe.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, exemplary embodiment of the present utility model and explanation thereof are only for explaining the utility model, and conduct is not to restriction of the present utility model.
Embodiment
As shown in Figure 1, the dryer of a kind of pump drainage wind of the utility model type, comprise support 1, drying baker 2 in heeling condition is installed on support 1, the bottom of drying baker 2 is in heeling condition, drying baker 2 has a charging aperture 3, be positioned at the top of drying baker 2, be provided with a discharging opening 4 in the bottom of drying baker 2, on support 1, be provided with the deflector chute corresponding with discharging opening 4 12, be provided with a heater 5 in drying baker 2 bottom outside, heater 5 can produce heat, and drying baker 2 is heated, rotating shaft 7 between 2 two sides of drying baker, in rotating shaft 7, be provided with helical blade 8, rotating shaft 7 is through drying baker 2 and rotating disk 10 is installed, a motor 9 is installed on support 1, and the output of motor 9 drives rotating disk 10 to rotate by belt 11, drives belt 11 by motor 9, and belt 11 drives rotating disk 10, and rotating disk 10 drives rotating shaft 7, and rotating shaft 7 drives helical blade 8, thereby realizes stir-frying to seed, a spiral air inlet 6 is installed on drying baker 2, spiral air inlet 6 adopts three pipelines through helically twisted making, also comprise a blower fan 13, the efferent duct 14 of blower fan 13 is connected with spiral air inlet 6 by hole enlargement bend connector 15, can discontinuity in dryer, be blown into fresh air, in the situation that keeping temperature, as far as possible for seed provides fresh air, avoid the seed death at air dead angle place, on drying baker 2, be also provided with an exhaust outlet, exhaust outlet is provided with blast pipe 17, blast pipe 17 is connected to aspiration pump 16, exhaust outlet and spiral air inlet 6 lay respectively on the body diagonal in switching mechanism superjacent air space, in the time of needs air amount, can first pass through aspiration pump operation, in drying baker, form certain negative pressure, then fresh air is under the peptizaiton of spiral air inlet 6 and the guiding function of negative pressure, can promptly be distributed in each corner in drying baker, thereby avoid the generation at air dead angle.
Above-described detailed description of the invention; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only detailed description of the invention of the present utility model; and be not used in limit protection domain of the present utility model; all within spirit of the present utility model and principle, any amendment of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. the dryer of a pump drainage wind type, comprise support (1), the drying baker (2) of inclination is installed on support (1), be provided with charging aperture (3) at the top of drying baker (2), be provided with discharging opening (4) in the bottom of drying baker (2), be provided with heater (5) in the below of drying baker (2), be provided with switching mechanism in drying baker (2) inside, it is characterized in that: a spiral air inlet (6) is installed on described drying baker (2), spiral air inlet (6) adopts three pipelines through helically twisted making, also comprise a blower fan (13), the efferent duct (14) of blower fan (13) is connected with spiral air inlet (6) by hole enlargement bend connector (15), on drying baker (2), be also provided with an exhaust outlet, exhaust outlet is provided with blast pipe (17), blast pipe (17) is connected to aspiration pump (16), exhaust outlet and spiral air inlet (6) lay respectively on the body diagonal in switching mechanism superjacent air space.
2. the dryer of a kind of pump drainage wind type according to claim 1, it is characterized in that: described switching mechanism comprises the rotating shaft (7) being arranged between (2) two sides of drying baker, in rotating shaft (7), be provided with helical blade (8), rotating shaft (7) is through drying baker (2) and be connected with driving mechanism.
3. the dryer of a kind of pump drainage wind type according to claim 2, it is characterized in that: described driving mechanism comprises motor (9), in rotating shaft (7), be provided with rotating disk (10), the output of motor (9) drives rotating disk (10) to rotate by belt (11).
4. according to the dryer of a kind of pump drainage wind type described in any one in claims 1 to 3, it is characterized in that: on described support (1), be provided with the deflector chute (12) corresponding with discharging opening (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420315141.8U CN203881083U (en) | 2014-06-14 | 2014-06-14 | Air pumping and exhausting type drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420315141.8U CN203881083U (en) | 2014-06-14 | 2014-06-14 | Air pumping and exhausting type drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203881083U true CN203881083U (en) | 2014-10-15 |
Family
ID=51681572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420315141.8U Expired - Fee Related CN203881083U (en) | 2014-06-14 | 2014-06-14 | Air pumping and exhausting type drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203881083U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014189A (en) * | 2017-03-28 | 2017-08-04 | 广西柳州方益建筑工程有限公司 | A kind of auto-parts baking box |
| CN107024104A (en) * | 2017-03-28 | 2017-08-08 | 广西柳州方益建筑工程有限公司 | A kind of auto-parts consumption reduction baking box |
| CN107062855A (en) * | 2017-03-28 | 2017-08-18 | 广西柳州方益建筑工程有限公司 | A kind of baking box of auto-parts upset |
| CN112841327A (en) * | 2020-12-30 | 2021-05-28 | 岳西县碧涛农林有限公司 | Spreading and cooling moisture regaining device for fragrance extraction of enzyme-removed leaves and working method of spreading and cooling moisture regaining device |
-
2014
- 2014-06-14 CN CN201420315141.8U patent/CN203881083U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014189A (en) * | 2017-03-28 | 2017-08-04 | 广西柳州方益建筑工程有限公司 | A kind of auto-parts baking box |
| CN107024104A (en) * | 2017-03-28 | 2017-08-08 | 广西柳州方益建筑工程有限公司 | A kind of auto-parts consumption reduction baking box |
| CN107062855A (en) * | 2017-03-28 | 2017-08-18 | 广西柳州方益建筑工程有限公司 | A kind of baking box of auto-parts upset |
| CN112841327A (en) * | 2020-12-30 | 2021-05-28 | 岳西县碧涛农林有限公司 | Spreading and cooling moisture regaining device for fragrance extraction of enzyme-removed leaves and working method of spreading and cooling moisture regaining device |
| CN112841327B (en) * | 2020-12-30 | 2023-09-01 | 岳西县碧涛农林有限公司 | Spreading cooling and conditioning device for fixation She Dixiang and working method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20180614 |