CN110940182A - Sealed dust removal device for discharge end of grain dryer - Google Patents
Sealed dust removal device for discharge end of grain dryer Download PDFInfo
- Publication number
- CN110940182A CN110940182A CN201811103800.0A CN201811103800A CN110940182A CN 110940182 A CN110940182 A CN 110940182A CN 201811103800 A CN201811103800 A CN 201811103800A CN 110940182 A CN110940182 A CN 110940182A
- Authority
- CN
- China
- Prior art keywords
- ash
- grain dryer
- storage box
- ash storage
- dust collector
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 title claims abstract description 59
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/005—Treatment of dryer exhaust gases
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/08—Drying; Subsequent reconstitution
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/008—Seals, locks, e.g. gas barriers or air curtains, for drying enclosures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/06—Grains, e.g. cereals, wheat, rice, corn
Abstract
A sealed dust removal device for the discharge end of a grain dryer comprises the grain dryer, an induced draft fan (18), a cyclone dust collector (19), a butterfly valve (5) and an ash storage assembly, wherein an annular ash falling sealing cover (3) is arranged between a drying drum (1) and a discharge end (2) of the grain dryer, an A ash outlet (4) is arranged at the bottom of the annular ash falling sealing cover (3), the induced draft fan (18) is installed on a supporting base (20) of the grain dryer, an air inlet of the induced draft fan (18) is communicated with the A ash outlet (4) through a pipeline, an air outlet of the induced draft fan (18) is communicated with an air inlet of the cyclone dust collector (19) through a pipeline, and an ash outlet of the cyclone dust collector (19) is communicated with a feed inlet of the butterfly valve (5); the advantages are that: the dust blocking effect is good, the ash material is collected rapidly, and the installation is convenient.
Description
Technical Field
The invention relates to the field of grain mechanical equipment, in particular to a sealed dust removal device for a discharge end of a grain dryer.
Background
At present, when the existing grain dryer dries grains, dust easily leaks from the joint of a drying drum and a discharging end head of the grain dryer, the surrounding environment is greatly influenced, and the health of workers is harmed.
Disclosure of Invention
The invention aims to overcome the defects and provide a sealing dust removal device for the discharge end of a grain dryer.
The invention comprises a grain dryer, a draught fan, a cyclone dust collector, a butterfly valve and an ash storage component,
an annular ash falling sealing cover is arranged between a drying drum and a discharging end of the grain dryer, an A ash outlet is arranged at the bottom of the annular ash falling sealing cover, an induced draft fan is arranged on a supporting base of the grain dryer, an air inlet of the induced draft fan is communicated with the A ash outlet through a pipeline, an air outlet of the induced draft fan is communicated with an air inlet of a cyclone dust collector through a pipeline, an ash outlet of the cyclone dust collector is communicated with a feed inlet of a butterfly valve,
store up grey subassembly including storing up the ash bin, jack and walking base, the top of storing up the ash bin is equipped with into grey mouth, the ash inlet of storing up the ash bin is linked together with the discharge gate of butterfly valve, the one end of storing up the ash bin articulates there is the ash discharge door, be equipped with the observation window on the lateral wall of storing up the ash bin, the bottom of walking base is symmetric distribution and is equipped with a pair of supporting leg and a pair of universal wheel, the jack passes through the detachable top of installing at the walking base of bolt, the top of jack is equipped with the even power support of inversion round platform shape, ash bin fixed mounting is on even power support, the top of walking base is equipped with two pairs of baffles, it has the spout to all open on two pairs of baffles, be equipped with a pair of slider that matches with the.
The universal wheel is a universal wheel with a lock.
One end of the walking base is provided with a pull ring.
Butterfly valves are respectively arranged on the air outlet of the cyclone dust collector and the dust inlet of the dust storage box, and the dust storage box is a sealing box.
The invention has the advantages that: the dust blocking effect is good, the ash material is collected rapidly, and the installation is convenient.
Description of the drawings
FIG. 1 is a schematic diagram of the present invention.
FIG. 2 is a schematic view of the ash storage assembly of the present invention.
Detailed Description
As shown in the attached drawing, the invention comprises a grain dryer, an induced draft fan 18, a cyclone dust collector 19, a butterfly valve 5 and an ash storage component,
an annular ash falling sealing cover 3 is arranged between a drying drum 1 and a discharging end 2 of the grain dryer, an A ash outlet 4 is arranged at the bottom of the annular ash falling sealing cover 3, an induced draft fan 18 is arranged on a supporting base 20 of the grain dryer, an air inlet of the induced draft fan 18 is communicated with the A ash outlet 4 through a pipeline, an air outlet of the induced draft fan 18 is communicated with an air inlet of a cyclone dust collector 19 through a pipeline, an ash outlet of the cyclone dust collector 19 is communicated with a feeding hole of a butterfly valve 5,
the ash storage component comprises an ash storage box 6, a jack 7 and a walking base 8, an ash inlet is formed in the top of the ash storage box 6, the ash inlet of the ash storage box 6 is communicated with a discharge hole of a butterfly valve 5, an ash discharge door 9 is hinged to one end of the ash storage box 6, an observation window 10 is formed in the side wall of the ash storage box 6, the bottom of the walking base 8 is symmetrically provided with a pair of supporting legs 11 and a pair of universal wheels 12, the jack 7 is detachably mounted at the top of the walking base 8 through bolts, the top of the jack 7 is provided with an inverted-truncated-cone-shaped uniform-force support 13, the ash storage box 6 is fixedly mounted on the uniform-force support 13, the top of the walking base 8 is provided with two pairs of baffles 14, chutes are uniformly formed in the two pairs of baffles 14, and a pair of slide blocks 17 matched with the chutes of the baffles 14.
The universal wheel 12 is a locked universal wheel 12.
One end of the walking base 8 is provided with a pull ring 16.
The air outlet of the cyclone dust collector 19 and the dust inlet of the dust storage box 6 are respectively provided with a butterfly valve 5, and the dust storage box 6 is a sealing box 6.
The working mode is as follows: when the grain dryer operates, dust leaks from the joint of the drying drum 1 and the discharge end 2, the leaked dust is blocked and collected by the annular dust falling sealing cover 3, the dust is pumped out by the draught fan 18 and conveyed into the cyclone dust collector 19, the dust separated by the cyclone dust collector 19 falls into the dust storage box 6 for storage, the dust accumulation condition in the dust storage box 6 can be observed in real time through the observation window 10, when the dust material in the dust storage box 6 is full, the draught fan 18 stops working, the butterfly valve 5 is closed, the connection between the dust inlet of the dust storage box 6 and the dust outlet of the cyclone dust collector 19 is released, the jack 7 is lowered, the dust storage component is pulled away by pulling the pull ring 16 at the other end of the dust storage box 6 through the transfer, the dust discharging door 9 is opened to clean the dust in the dust storage box 6, when a new dust storage component is replaced, a worker pushes the dust storage component to the lower part of the cyclone dust collector 19, and adjusts the height of the dust storage box 6 through the jack 7, so as to adapt to the height of the discharge hole of the lower cyclone dust collector 19.
Claims (4)
1. A sealed dust removal device for the discharge end of a grain dryer is characterized by comprising the grain dryer, an induced draft fan (18), a cyclone dust collector (19), a butterfly valve (5) and an ash storage component,
an annular ash falling sealing cover (3) is arranged between a drying drum (1) and a discharging end (2) of the grain dryer, an A ash outlet (4) is arranged at the bottom of the annular ash falling sealing cover (3), an induced draft fan (18) is arranged on a supporting base (20) of the grain dryer, an air inlet of the induced draft fan (18) is communicated with the A ash outlet (4) through a pipeline, an air outlet of the induced draft fan (18) is communicated with an air inlet of a cyclone dust collector (19) through a pipeline, an ash outlet of the cyclone dust collector (19) is communicated with a feed inlet of a butterfly valve (5),
the ash storage component comprises an ash storage box (6), jack (7) and walking base (8), the top of ash storage box (6) is equipped with into grey mouth, the ash inlet of ash storage box (6) is linked together with the discharge gate of butterfly valve (5), the one end of ash storage box (6) articulates there is ash discharge door (9), be equipped with observation window (10) on the lateral wall of ash storage box (6), the bottom of walking base (8) is symmetric distribution and is equipped with a pair of supporting leg (11) and a pair of universal wheel (12), jack (7) are through the detachable top of installing at walking base (8) of bolt, the top of jack (7) is equipped with even power support (13) of inversion round platform shape, ash storage box (6) fixed mounting is on even power support (13), the top of walking base (8) is equipped with two pairs of baffles (14), all open the spout on two pairs of baffles (14), be equipped with a pair of slider (17) that match with baffle (14) spout on the both sides wall of ash storage box (6) respectively.
2. The sealed dust collector for the discharge end of the grain dryer according to claim 1, wherein the universal wheel (12) is a locking universal wheel (12).
3. The sealed dust removing device for the discharging end of the grain dryer according to claim 1, characterized in that one end of the walking base (8) is provided with a pull ring (16).
4. The sealed dust removing device for the discharging end of the grain dryer according to claim 1, wherein the air outlet of the cyclone dust collector (19) and the ash inlet of the ash storage box (6) are respectively provided with a butterfly valve (5), and the ash storage box (6) is a sealed box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811103800.0A CN110940182A (en) | 2018-09-21 | 2018-09-21 | Sealed dust removal device for discharge end of grain dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811103800.0A CN110940182A (en) | 2018-09-21 | 2018-09-21 | Sealed dust removal device for discharge end of grain dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110940182A true CN110940182A (en) | 2020-03-31 |
Family
ID=69904303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811103800.0A Pending CN110940182A (en) | 2018-09-21 | 2018-09-21 | Sealed dust removal device for discharge end of grain dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110940182A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201364005Y (en) * | 2009-03-12 | 2009-12-16 | 施可丰化工股份有限公司 | Drier |
| CN203454642U (en) * | 2013-08-12 | 2014-02-26 | 王进才 | Heating drying device of material drying processing system |
| CN203731817U (en) * | 2014-01-26 | 2014-07-23 | 郑州市科华电器设备有限公司 | Energy-saving rotary dryer |
| CN204329536U (en) * | 2014-12-16 | 2015-05-13 | 云南磊城建筑工程有限公司 | Grain drier |
| CN204881013U (en) * | 2015-06-12 | 2015-12-16 | 张大伟 | Drying device for sesame |
| TW201702546A (en) * | 2015-07-01 | 2017-01-16 | Suncue Co Ltd | Grain drying machine with dust collection device for completely discharging grain dust to enhance dust removal effect |
| CN206222857U (en) * | 2016-11-16 | 2017-06-06 | 广西大学 | A kind of herbage and agricultural crop straw Drying |
| CN206269521U (en) * | 2016-11-25 | 2017-06-20 | 淮安双湖农牧科技有限公司 | A kind of wheat high efficiency drying device |
| CN207515382U (en) * | 2017-11-27 | 2018-06-19 | 日照泰高亚昊饲料科技有限公司 | One boar food production drying device |
| CN209166052U (en) * | 2018-09-21 | 2019-07-26 | 湖北叶威（集团）粮油机械有限公司 | A kind of sealed dust-removing device for foodstuff drying device discharge end |
-
2018
- 2018-09-21 CN CN201811103800.0A patent/CN110940182A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201364005Y (en) * | 2009-03-12 | 2009-12-16 | 施可丰化工股份有限公司 | Drier |
| CN203454642U (en) * | 2013-08-12 | 2014-02-26 | 王进才 | Heating drying device of material drying processing system |
| CN203731817U (en) * | 2014-01-26 | 2014-07-23 | 郑州市科华电器设备有限公司 | Energy-saving rotary dryer |
| CN204329536U (en) * | 2014-12-16 | 2015-05-13 | 云南磊城建筑工程有限公司 | Grain drier |
| CN204881013U (en) * | 2015-06-12 | 2015-12-16 | 张大伟 | Drying device for sesame |
| TW201702546A (en) * | 2015-07-01 | 2017-01-16 | Suncue Co Ltd | Grain drying machine with dust collection device for completely discharging grain dust to enhance dust removal effect |
| CN206222857U (en) * | 2016-11-16 | 2017-06-06 | 广西大学 | A kind of herbage and agricultural crop straw Drying |
| CN206269521U (en) * | 2016-11-25 | 2017-06-20 | 淮安双湖农牧科技有限公司 | A kind of wheat high efficiency drying device |
| CN207515382U (en) * | 2017-11-27 | 2018-06-19 | 日照泰高亚昊饲料科技有限公司 | One boar food production drying device |
| CN209166052U (en) * | 2018-09-21 | 2019-07-26 | 湖北叶威（集团）粮油机械有限公司 | A kind of sealed dust-removing device for foodstuff drying device discharge end |
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