CN205233343U - High -efficient two dust collector of grain drier - Google Patents
High -efficient two dust collector of grain drier Download PDFInfo
- Publication number
- CN205233343U CN205233343U CN201520928245.0U CN201520928245U CN205233343U CN 205233343 U CN205233343 U CN 205233343U CN 201520928245 U CN201520928245 U CN 201520928245U CN 205233343 U CN205233343 U CN 205233343U
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- grain
- dust
- dedusting passage
- dust collection
- collection device
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Abstract
The utility model discloses a high -efficient two dust collector of grain drier, including dry layer, dry layer below is provided with the ration that is used for controlling the cereal velocity of liquid assets and divides the grain device, the ration divides the below of grain device to be provided with the swash plate of slope. When cereal was dried, a large amount of dusts of producing in the organism will be with the aid of the negative pressure effect of exhaust fan, in dust channel gets into out the fan housing, and then outside the discharge organism. The utility model adopts the above technical scheme, simple structure, with low costs, dust removal effect is good, basically, not having the dust in the discharge cereal and mixing, dust concentration is less than 6mgm3 in the air, is favorable to the environmental protection more.
Description
Technical field
The utility model relates to crop dryer field, relates in particular to the efficient double dust collection device of a kind of crop dryer.
Background technology
Crop dryer is a type of dryer, is the general designation of various grain drying equipments. Cereal can produce a large amount of dust in dry run, if these dust can not be discharged outside body timely, will in drying machine body, produce accumulation, this not only can affect the drying effect of cereal, and piles up and be easy to cause the faults such as stifled grain, damage of components for a long time.
Drying machine dust arrester generally can be divided into two kinds in the market, the first is equipped with special dedusting fan, for example patent " a kind of dust arrester of Novel grain drying machine " (patent No. CN204202359U), this structure can reach good dust removing effects, but complex structure, cost is high, and maintenance is also inconvenient; The second is the exhaust blower dedusting carrying by drying machine, exhaust blower power is large, can reach good dust removing effects, for example patent " a kind of crop dryer dust arrester " (patent No. CN203605684U), its principle is to utilize wired hose that the elevator seat of honour is connected with exhaust blower, utilize the depression dust-removing of exhaust blower, but wired hose is very long and thin, dust removing effects is unsatisfactory in actual applications.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of simple in structure, low cost of manufacture, good dedusting effect, the efficient double dust collection device of crop dryer easy to maintenance.
For addressing the above problem, the utility model is by the following technical solutions: the efficient double dust collection device of a kind of crop dryer, comprise drying layer, described drying layer below is provided with the quantitatively point grain device for controlling cereal velocity of liquid assets, and the below of described quantitative point of grain device is provided with the swash plate of inclination.
Below further improvement of the utility model:
The top of described drying layer is provided with at least one grain storage layer.
Further improve:
Described drying layer is provided with outlet housing.
Further improve:
Described dust arrester also comprises the first dedusting passage, and one end of the first dedusting passage is arranged on dials grain device below, and the other end of the first dedusting passage is communicated with outlet housing.
Further improve:
Described dust arrester also comprises the second dedusting passage;
One end of the second dedusting passage is communicated with outlet housing, and the other end of the second dedusting passage is communicated with grain storage layer.
Further improve:
Described outlet housing comprises side plate, top board and cover plate.
When grain-drying, a large amount of dusts that produce in body will, by means of the suction function of exhaust blower, enter in outlet housing through dedusting passage, and then discharge outside body. The utility model adopts technique scheme, and simple in structure, cost is low, good dedusting effect; Discharge in cereal and substantially mix without dust, in air, dust concentration is less than 6mg/m3, be more conducive to environmental protection.
Below in conjunction with accompanying drawing, the technical solution of the utility model is described further.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment.
In figure: 1-the first dedusting passage; 2-the second dedusting passage; 3-outlet housing; 4-side plate; 5-quantitatively divides grain device; 6-drying layer; 7-grain storage layer; 8-swash plate; 31-side plate; 32-top board; 33-cover plate.
Detailed description of the invention
As shown in Figure 1, the efficient double dust collection device of a kind of crop dryer, comprises the first dedusting passage 1, the second dedusting passage 2 and outlet housing 3, and described outlet housing 3 makes to be fixed by bolts on drying layer 6.
Described drying layer 6 belows are provided with quantitatively point grain device 5 and the vertical side plate 4 for controlling cereal velocity of liquid assets, and the below of described quantitative point of grain device 5 is provided with the swash plate 8 of inclination.
The top of described drying layer 6 is provided with grain storage layer 7, and described grain storage layer 7 can be superposed to multiple according to the requirement of drying machine tonnage.
When work, cereal enters drying layer 6 from grain storage layer 7, then fall back on swash plate 8 through dialling grain device 5, entering lower conveying device delivers in elevator again, reach the object of cyclic drying with this, in actual motion, in grain storage the layer 7 and below of quantitative point grain device 5 has a large amount of dust accretions.
Described outlet housing 3 comprises side plate 31, top board 32 and cover plate 33, on described side plate 31, opens circular hole, and described circular hole is connected with the first dedusting passage 1.
When work, the dust of dialling grain device 5 belows will enter in outlet housing 3 by the first dedusting passage 1, and then discharges outside body.
Described grain storage layer 7 is opened circular hole near a side of outlet housing, and one end of described the second dedusting passage 2 is connected with grain storage layer 7 by this circular hole, and the other end is communicated with top board 32, and when work, the dust in grain storage layer 7 also can enter in outlet housing 3 through the second dedusting passage 2.
Claims (6)
1. the efficient double dust collection device of crop dryer, comprise drying layer (6), it is characterized in that: described drying layer (6) below is provided with the quantitatively point grain device (5) for controlling cereal velocity of liquid assets, and the below of described quantitative point of grain device (5) is provided with the swash plate (8) being obliquely installed.
2. the efficient double dust collection device of crop dryer according to claim 1, is characterized in that: the top of described drying layer (6) is provided with at least one grain storage layer (7).
3. the efficient double dust collection device of crop dryer according to claim 2, is characterized in that: described drying layer (6) is provided with outlet housing (3).
4. the efficient double dust collection device of crop dryer according to claim 3, it is characterized in that: described dust arrester also comprises the first dedusting passage (1), one end of the first dedusting passage (1) is arranged on dials grain device (5) below, and the other end of the first dedusting passage (1) is communicated with outlet housing (3).
5. according to the efficient double dust collection device of the crop dryer described in claim 3 or 4, it is characterized in that: described dust arrester also comprises the second dedusting passage (2);
One end of the second dedusting passage (2) is communicated with outlet housing (3), and the other end of the second dedusting passage (2) is communicated with grain storage layer (7).
6. the efficient double dust collection device of crop dryer according to claim 3, is characterized in that: described outlet housing (3) comprises side plate (31), top board (32) and cover plate (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520928245.0U CN205233343U (en) | 2015-11-20 | 2015-11-20 | High -efficient two dust collector of grain drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520928245.0U CN205233343U (en) | 2015-11-20 | 2015-11-20 | High -efficient two dust collector of grain drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205233343U true CN205233343U (en) | 2016-05-18 |
Family
ID=55932442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520928245.0U Active CN205233343U (en) | 2015-11-20 | 2015-11-20 | High -efficient two dust collector of grain drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205233343U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107865080A (en) * | 2017-11-23 | 2018-04-03 | 王禹 | A kind of airflow guiding device of foodstuff drying device |
| CN108826894A (en) * | 2018-06-15 | 2018-11-16 | 安徽省久阳农业机械有限公司 | A kind of circulation grain drier of high-effective dust-removing |
-
2015
- 2015-11-20 CN CN201520928245.0U patent/CN205233343U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107865080A (en) * | 2017-11-23 | 2018-04-03 | 王禹 | A kind of airflow guiding device of foodstuff drying device |
| CN108826894A (en) * | 2018-06-15 | 2018-11-16 | 安徽省久阳农业机械有限公司 | A kind of circulation grain drier of high-effective dust-removing |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |