CN110521404A - A kind of grain storage ventilation drying equipment - Google Patents
A kind of grain storage ventilation drying equipment Download PDFInfo
- Publication number
- CN110521404A CN110521404A CN201910924974.1A CN201910924974A CN110521404A CN 110521404 A CN110521404 A CN 110521404A CN 201910924974 A CN201910924974 A CN 201910924974A CN 110521404 A CN110521404 A CN 110521404A
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- Prior art keywords
- fixedly installed
- connecting pipe
- fixed disk
- attachment base
- ventilation
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/16—Arrangements in forage silos
- A01F25/22—Ventilating arrangements
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of grain storage ventilation drying equipment, including attachment base, ventilation blower and dehumidifier, the upper end outer surface of the attachment base is fixedly installed with the first connecting pipe, one side external surface of the attachment base is fixedly installed with the second connecting pipe, the ventilation blower is fixedly connected by the first connecting pipe with attachment base, the dehumidifier is fixedly connected by the second connecting pipe with dehumidifier, the operation that logical hot wind and moisture absorption gas are carried out to grain storage area domain may be implemented in the present invention, it can be improved outlet air uniformity when equipment leads to hot wind, the ventilation opening size during ventilation drying can also freely be adjusted, regional environment is stored up preferably to cope with different grain, the impurity such as the particulate matter dust adsorbed in dehumidification process simultaneously can be filtered, avoiding dust from entering dehumidifier influences to use, periodically filter screen can be cleaned simultaneously , to guarantee the normal operation of filter screen.
Description
Technical field
The present invention relates to ventilation drying apparatus fields, and in particular to a kind of grain storage ventilation drying equipment.
Background technique
Grain storage refers to the stock management process after grain harvest to before consuming, and grain is still to have during storage
The organism of physiological activity, and under the various environmental influences, the environment include physics and biology, inside and outside these
Factor all has substantial connection with the secure storage of grain, wherein then breathing is strong in the case where water content is few and environment temperature is low
Vital movement faint, but that bottom line can be maintained is spent, it is advantageous to storing, it needs to create good ring to grain storage area domain thus
Border；
Existing grain storage ventilation drying equipment, is mostly separately provided, the two cannot again on the basis of independent control into
Row organically combines, and adjusts to air output during ventilation drying and hygroscopic capacity inconvenience, while the outlet air uniformity is difficult to ensure,
On the other hand, when dehumidifying to grain storage region, the particulate matters such as dust is easily sucked, the normal operation of equipment is influenced, is
Solve above-mentioned technical problem, it is proposed that a kind of grain storage ventilation drying equipment.
Summary of the invention
In order to solve the above technical problems, the purpose of the present invention is to provide a kind of grain storages is set with ventilation drying
It is standby.
The technical problems to be solved by the invention are as follows:
(1) it by ventilation blower, dehumidifier mating connection seat and the helix tube of setting, may be implemented to carry out grain storage area domain
The operation of logical hot wind and moisture absorption gas, the two are not interfere with each other, independent control, and utilize helix tube, and it is logical can to greatly improve equipment
Outlet air uniformity when hot wind guarantees the better ventilation drying in grain storage area domain, while passing through the second fixed disk of setting, ventilation opening
And movable plate, it can freely adjust the ventilation opening size during ventilation drying, and then realize to air output and hygroscopic capacity
It is controlled and is freely adjusted, store up regional environment preferably to cope with different grain, to solve in the prior art to store grain
Region is difficult to be aerated dehumidification operation, and adjusts to air output during ventilation drying and hygroscopic capacity inconvenience, while outlet air
The uniformity is difficult to ensure this technical problem.
(2) by the filter screen of setting and the hairbrush being used cooperatively, it ensure that dehumidifier adsorbed in dehumidification process
The impurity such as particulate matter dust are filtered, and avoiding dust from entering dehumidifier influences to use, while can periodically be carried out to filter screen clear
Clean, to guarantee the normal operation of filter screen, to solve in the prior art when dehumidifying to grain storage region, easily sucking is grey
The particulate matters such as dirt influence this technical problem of the normal operation of equipment.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of grain storage ventilation drying equipment, including attachment base, ventilation blower and dehumidifier, the upper end of the attachment base
Outer surface is fixedly installed with the first connecting pipe, and a side external surface of the attachment base is fixedly installed with the second connecting pipe, institute
It states ventilation blower and is fixedly connected by the first connecting pipe with attachment base, the dehumidifier is solid by the second connecting pipe and dehumidifier
Fixed connection, the lower end outer surface of the attachment base are fixedly installed with third connecting pipe, and the inside of the third connecting pipe is solid
Dingan County is equipped with the first fixed disk, and the lower end outer surface of first fixed disk is fixedly installed with the second fixed disk；
The inside of first fixed disk is fixedly installed with filter screen, and the internal activity of second fixed disk is equipped with work
Movable plate is fixedly installed with connecting column at the inside center of second fixed disk, and the outer surface of the connecting column is fixedly installed with
Second bearing, the movable plate are fixedly connected with the upper end outer surface of second bearing, and the outer surface of second fixed disk is provided with
The ventilation opening being equidistantly positioned, the outer surface of the second bearing are fixedly installed with handle, the outer surface of second fixed disk
Side offers sliding slot, and the handle is by sliding slot through the second fixed disk out, the upper end outer surface two sides of the second bearing
It is fixedly installed with connection frame, the upper end outer surface of two connection frames is fixedly installed with several supports being placed in parallel
Position of the inside of column, the side external surface fixed installation support frame of the support column, the support column and support frame close to top
It sets and is fixedly installed with spring block, the outer surface of the spring block is enclosed with limited block, and the limited block is respectively and fixedly installed to
The inner wall of support column and support frame, the upper end outer surface of the spring block are fixedly installed with hairbrush, the brush end of the hairbrush with
The lower end outer surface of filter screen is in contact；
The lower end outer surface of second fixed disk is fixedly installed with connecting rod, and the outer surface of the connecting rod is spiraled fixation
Helix tube is installed.
Further, the attachment base is L-shaped, and the inner wall apex of the attachment base is fixedly installed with first bearing, institute
The outer surface for stating first bearing is fixedly installed with baffle, and the baffle is L-shaped, and the inside fixation of the first bearing is plugged with rotation
Shaft, the rotary shaft are fixedly installed with gasket through attachment base, the baffle position that is in contact with the inner wall of attachment base is gone out.
Further, the inner wall of the third connecting pipe is provided with several card slots being equidistantly placed, each described
The fixation of the inside of card slot is connected with buckle, and one end of the buckle is fixedly mounted on the outer surface of the first fixed disk.
Further, the inside of first fixed disk and the second fixed disk is provided with chamber, first fixed disk
Perforation is connect with the second fixed disk inside.
Further, the movable plate is in plum blossom-shaped, several described ventilation openings match with movable plate.
Further, the connection frame and support frame are L-shaped, and the top of the support column and the top of support frame are in
Same level.
Further, the grain storage specifically used method of ventilation drying equipment are as follows:
S1: when being aerated, starting ventilation blower, when baffle covers two connecting pipes, by turning rotation counterclockwise
The first connection is opened while driving the second connecting pipe of guard seal under the turning effort of first bearing in 90 degree of angles of axis
Pipeline, according to the size of actually required ventilation quantity, lateral rotation handle drives movable plate under the turning effort of second bearing
Rotation so that movable plate carries out masking to a certain extent to ventilation opening, the hot wind of ventilation blower blowout later passes sequentially through the
One connecting pipe, attachment base, third connecting pipe, ventilation opening and helix tube are aerated grain storage area domain；
S2: when being dehumidified, starting dehumidifier, when baffle covers two connecting pipes, by turning rotation clockwise
The second connection is opened while driving the first connecting pipe of guard seal under the turning effort of first bearing in 90 degree of angles of axis
Pipeline, lateral rotation handle so that movable plate to ventilation opening without masking in any case, dehumidifier is to grain storage area later
Domain carries out absorption moisture, wherein the setting of filter screen, ensure that particulate matter dust that dehumidifier adsorbs in dehumidification process etc. is miscellaneous
Matter is filtered, and avoiding dust from entering dehumidifier influences to use, and after end of operation, is continued through rotation handle, is driven connection frame
Rotation, so that the hairbrush in the case where spring block compression is fixed cleans filter screen.
Beneficial effects of the present invention:
(1) it by ventilation blower, dehumidifier mating connection seat and the helix tube of setting, may be implemented to carry out grain storage area domain
The operation of logical hot wind and moisture absorption gas, after combining the two into one and does not interfere with each other, independent control, and utilizes helix tube,
Outlet air uniformity when equipment leads to hot wind can be greatly improved, guarantees the better ventilation drying in grain storage area domain, while passing through setting
The second fixed disk, ventilation opening and movable plate, can freely adjust the ventilation opening size during ventilation drying, and then realize
Air output and hygroscopic capacity control and freely adjust, store up regional environment, use process preferably to cope with different grain
In, when being dehumidified, start dehumidifier, when baffle covers two connecting pipes, by turning 90 degree of rotary shaft clockwise
The second connecting pipe is opened while driving the first connecting pipe of guard seal under the turning effort of first bearing in angle, laterally
Rotate handle so that movable plate to ventilation opening without masking in any case, dehumidifier inhales grain storage area domain later
Hygroscopic gas when being aerated, starts ventilation blower, when baffle covers two connecting pipes, by turning rotary shaft nine counterclockwise
The first connecting pipe is opened while driving the second connecting pipe of guard seal under the turning effort of first bearing in ten degree of angles,
According to the size of actually required ventilation quantity, lateral rotation handle drives turning for movable plate under the turning effort of second bearing
Dynamic, so that movable plate carries out masking to a certain extent to ventilation opening, the hot wind of ventilation blower blowout later passes sequentially through the first company
Adapter tube road, attachment base, third connecting pipe, ventilation opening and helix tube are aerated grain storage area domain.
(2) by the filter screen of setting and the hairbrush being used cooperatively, it ensure that dehumidifier adsorbed in dehumidification process
The impurity such as particulate matter dust are filtered, and avoiding dust from entering dehumidifier influences to use, while can periodically be carried out to filter screen clear
It is clean, to guarantee the normal operation of filter screen, in use, driving connection frame under the action of second bearing by rotating handle
Rotation, so that the hairbrush in the case where spring block compression is fixed carries out rotation cleaning to filter screen.
Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is that the first fixed disk with the second fixed disk combines view in the present invention；
Fig. 3 is that third connecting pipe with the second fixed disk combines view in the present invention；
Fig. 4 is enlarged view at the A of Fig. 3 in the present invention；
Fig. 5 is that attachment base with baffle combines view in the present invention.
In figure: 1, attachment base；11, ventilation blower；12, the first connecting pipe；13, dehumidifier；14, the second connecting pipe；2,
Rotary shaft；21, baffle；22, gasket；23, first bearing；3, third connecting pipe；31, card slot；32, it buckles；4, first is solid
Price fixing；41, the second fixed disk；42, ventilation opening；43, movable plate；44, sliding slot；45, handle；46, connecting column；47, second bearing；
5, chamber；51, filter screen；52, connection frame；53, support column；54, hairbrush；55, support frame；56, spring block；57, limited block；6,
Connecting rod；61, helix tube.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-5, present embodiments provides a kind of grain storage ventilation drying equipment, including attachment base 1,
Ventilation blower 11 and dehumidifier 13, the upper end outer surface of attachment base 1 is fixedly installed with the first connecting pipe 12, the side of attachment base 1
Outer surface is fixedly installed with the second connecting pipe 14, and ventilation blower 11 is fixedly connected with attachment base 1 by the first connecting pipe 12, is removed
Wet machine 13 is fixedly connected by the second connecting pipe 14 with dehumidifier 13, and the lower end outer surface of attachment base 1 is fixedly installed with third
Connecting pipe 3, the inside of third connecting pipe 3 are fixedly installed with the first fixed disk 4, and the lower end outer surface of the first fixed disk 4 is solid
Dingan County is equipped with the second fixed disk 41；
The inside of first fixed disk 4 is fixedly installed with filter screen 51, and the internal activity of the second fixed disk 41 is equipped with activity
Plate 43 is fixedly installed with connecting column 46 at the inside center of second fixed disk 41, and the outer surface of connecting column 46 is fixedly installed with
Two bearings 47, movable plate 43 are fixedly connected with the upper end outer surface of second bearing 47, and the outer surface of the second fixed disk 41 is provided with
The ventilation opening 42 of distance setting, the outer surface of second bearing 47 is fixedly installed with handle 45, the outer surface one of the second fixed disk 41
Side offers sliding slot 44, and handle 45 is by sliding slot 44 through the second fixed disk 41 out, the upper end outer surface two sides of second bearing 47
It is fixedly installed with connection frame 52, the upper end outer surface of two connection frames 52 is fixedly installed with several supports being placed in parallel
The inside of column 53, the side external surface fixed installation support frame 55 of support column 53, support column 53 and support frame 55 is close to top
Position is fixedly installed with spring block 56, and the outer surface of spring block 56 is enclosed with limited block 57, and limited block 57 is fixedly mounted respectively
In the inner wall of support column 53 and support frame 55, the upper end outer surface of spring block 56 is fixedly installed with hairbrush 54, the hairbrush 54
Brush end is in contact with the lower end outer surface of filter screen 51；
The lower end outer surface of second fixed disk 41 is fixedly installed with connecting rod 6, and the outer surface of connecting rod 6 is spiraled fixed installation
There is helix tube 61.
Attachment base 1 is L-shaped, and the inner wall apex of attachment base 1 is fixedly installed with first bearing 23, the appearance of first bearing 23
Face is fixedly installed with baffle 21, and baffle 21 is L-shaped, and the inside fixation of first bearing 23 is plugged with rotary shaft 2, and rotary shaft 2 runs through
Attachment base 1 out, the position that is in contact with the inner wall of attachment base 1 of baffle 21 are fixedly installed with gasket 22.
The inner wall of third connecting pipe 3 is provided with several card slots 31 being equidistantly placed, and the inside of each card slot 31 is equal
Fixation is connected with buckle 32, and the one end for buckling 32 is fixedly mounted on the outer surface of the first fixed disk 4.
The inside of first fixed disk 4 and the second fixed disk 41 is provided with chamber 5, the first fixed disk 4 and the second fixed disk
41 inside connection perforations.
Movable plate 43 is in plum blossom-shaped, several ventilation openings 42 match with movable plate 43.
Connection frame 52 is L-shaped with support frame 55, and the top of support column 53 and the top of support frame 55 are in same level
Face.
The grain storage specifically used method of ventilation drying equipment are as follows:
S1: when being aerated, starting ventilation blower 11, when baffle 21 covers two connecting pipes, by turning counterclockwise
2 nine ten degree of angles of rotary shaft drive baffle 21 to open while sealing the second connecting pipe 14 under the turning effort of first bearing 23
The first connecting pipe 12 is opened, according to the size of actually required ventilation quantity, lateral rotation handle 45 is made in the rotation of second bearing 47
Under, the rotation of movable plate 43 is driven, so that movable plate 43 carries out masking to a certain extent to ventilation opening 42, ventilation blower later
It is right that the hot wind of 11 blowouts passes sequentially through the first connecting pipe 12, attachment base 1, third connecting pipe 3, ventilation opening 42 and helix tube 61
Grain storage area domain is aerated；
S2: when being dehumidified, starting dehumidifier 13, when baffle 21 covers two connecting pipes, by turning clockwise
2 nine ten degree of angles of rotary shaft drive baffle 21 to open while sealing the first connecting pipe 12 under the turning effort of first bearing 23
Open the second connecting pipe 14, lateral rotation handle 45 so that movable plate 43 to ventilation opening 42 without masking in any case,
Dehumidifier 13 carries out absorption moisture to grain storage area domain later, wherein the setting of filter screen 51, ensure that dehumidifier 13 was dehumidifying
The impurity such as the particulate matter dust adsorbed in journey are filtered, and avoiding dust from entering dehumidifier 13 influences to use, and after end of operation, are continued
By rotating handle 45, the rotation of connection frame 52 is driven, so that the hairbrush 54 in the case where the compression of spring block 56 is fixed is to filter screen 51
It is cleaned.
By the ventilation blower 11 of setting, 13 mating connection seat 1 of dehumidifier and helix tube 61, may be implemented to grain storage area domain
The operation for carrying out logical hot wind and moisture absorption gas, after combining the two into one and does not interfere with each other, independent control, and utilizes spiral
Pipe 61 can greatly improve outlet air uniformity when equipment leads to hot wind, guarantee the better ventilation drying in grain storage area domain, pass through simultaneously
The second fixed disk 41, ventilation opening 42 and the movable plate 43 being arranged, can freely adjust the ventilation opening 42 during ventilation drying
Size, and then realize and air output and hygroscopic capacity control and freely adjust, preferably to cope with different grain storage area domains
Environment in use process, when being dehumidified, starts dehumidifier 13, when baffle 21 covers two connecting pipes, by clockwise
2 nine ten degree of angles of rotary shaft are turned, under the turning effort of first bearing 23, baffle 21 are driven to seal the same of the first connecting pipe 12
The second connecting pipe of Shi Kaiqi 14, lateral rotation handle 45, so that movable plate 43 is to ventilation opening 42 without in any case
Masking, dehumidifier 13 carries out absorption moisture to grain storage area domain later, when being aerated, starts ventilation blower 11, covers in baffle 21
When two connecting pipes, by turning 2 nine ten degree of angles of rotary shaft counterclockwise, under the turning effort of first bearing 23, gear is driven
Plate 21 opens the first connecting pipe 12 while sealing the second connecting pipe 14, according to the size of actually required ventilation quantity, laterally
Handle 45 is rotated, under the turning effort of second bearing 47, the rotation of movable plate 43 is driven, so that movable plate 43 is to ventilation opening 42
Masking to a certain extent is carried out, the hot wind that ventilation blower 11 is blown out later passes sequentially through the first connecting pipe 12, attachment base 1, the
Three connecting pipes 3, ventilation opening 42 are aerated grain storage area domain with helix tube 61.
By the filter screen 51 of setting and the hairbrush 54 being used cooperatively, it ensure that dehumidifier 13 adsorbs in dehumidification process
The impurity such as particulate matter dust filtered, avoiding dust from entering dehumidifier 13 influences to use, while can be periodically to filter screen 51
It is cleaned, to guarantee the normal operation of filter screen 51, in use, by rotation handle 45, under the action of second bearing 47,
The rotation of connection frame 52 is driven, so that the hairbrush 54 in the case where the compression of spring block 56 is fixed carries out rotation cleaning to filter screen 51.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from invention
Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.
Claims (7)
1. a kind of grain storage ventilation drying equipment, which is characterized in that including attachment base (1), ventilation blower (11) and dehumidifier
(13), the upper end outer surface of the attachment base (1) is fixedly installed with the first connecting pipe (12), the side of the attachment base (1)
Outer surface is fixedly installed with the second connecting pipe (14), and the ventilation blower (11) passes through the first connecting pipe (12) and attachment base
(1) it is fixedly connected, the dehumidifier (13) is fixedly connected by the second connecting pipe (14) with dehumidifier (13), the attachment base
(1) lower end outer surface is fixedly installed with third connecting pipe (3), and the inside of the third connecting pipe (3) is fixedly installed with
The lower end outer surface of first fixed disk (4), first fixed disk (4) is fixedly installed with the second fixed disk (41)；
The inside of first fixed disk (4) is fixedly installed with filter screen (51), the internal activity of second fixed disk (41)
It is equipped with movable plate (43), is fixedly installed with connecting column (46), the connection at the inside center of second fixed disk (41)
The outer surface of column (46) is fixedly installed with second bearing (47), the upper end outer surface of the movable plate (43) and second bearing (47)
It is fixedly connected, the outer surface of second fixed disk (41) is provided with the ventilation opening (42) being equidistantly positioned, the second bearing
(47) outer surface is fixedly installed with handle (45), and the outer surface side of second fixed disk (41) offers sliding slot (44),
The handle (45) runs through the second fixed disk (41) by sliding slot (44), the upper end outer surface two sides of the second bearing (47)
It is fixedly installed with connection frame (52), the upper end outer surface of two connection frames (52) is fixedly installed with several and puts in parallel
Support frame (55) are fixedly mounted in the support column (53) set, a side external surface of the support column (53), the support column (53) with
The inside of support frame (55) is fixedly installed with spring block (56) close to the position on top, the appearance bread of the spring block (56)
It is wrapped with limited block (57), the limited block (57) is respectively and fixedly installed to the inner wall of support column (53) Yu support frame (55), described
The upper end outer surface of spring block (56) is fixedly installed with hairbrush (54), under the brush end of the hairbrush (54) and filter screen (51)
End outer surface is in contact；
The lower end outer surface of second fixed disk (41) is fixedly installed with connecting rod (6), the appearance face of the connecting rod (6)
Rotation is fixedly installed with helix tube (61).
2. a kind of grain storage ventilation drying equipment according to claim 1, which is characterized in that the attachment base (1)
L-shaped, the inner wall apex of the attachment base (1) is fixedly installed with first bearing (23), the appearance of the first bearing (23)
Face is fixedly installed with baffle (21), and the baffle (21) is L-shaped, and the inside fixation of the first bearing (23) is plugged with rotary shaft
(2), the rotary shaft (2) through attachment base (1) is gone out, fix by the baffle (21) position that is in contact with the inner wall of attachment base (1)
Gasket (22) are installed.
3. a kind of grain storage ventilation drying equipment according to claim 1, which is characterized in that the third connecting tube
The inner wall in road (3) is provided with several card slots (31) being equidistantly placed, the fixed clamping in the inside of each card slot (31)
Have buckle (32), one end of the buckle (32) is fixedly mounted on the outer surface of the first fixed disk (4).
4. a kind of grain storage ventilation drying equipment according to claim 1, which is characterized in that first fixed disk
(4) it is provided with chamber (5) with the inside of the second fixed disk (41), in first fixed disk (4) and the second fixed disk (41)
Portion's connection perforation.
5. a kind of grain storage ventilation drying equipment according to claim 1, which is characterized in that the movable plate (43)
In plum blossom-shaped, several described ventilation openings (42) match with movable plate (43).
6. a kind of grain storage ventilation drying equipment according to claim 1, which is characterized in that the connection frame (52)
L-shaped with support frame (55), the top of the support column (53) and the top of support frame (55) are in same level.
7. a kind of grain storage ventilation drying equipment according to claim 1, which is characterized in that grain storage is used logical
The specifically used method of wind dehumidification equipment are as follows:
S1: when being aerated, starting ventilation blower (11), when baffle (21) cover two connecting pipes, by turning counterclockwise
The 90 degree of angles of rotary shaft (2) drive baffle (21) sealing the second connecting pipe (14) under the turning effort of first bearing (23)
While open the first connecting pipe (12), according to the size of actually required ventilation quantity, lateral rotation handle (45), in the second axis
Under the turning effort for holding (47), the rotation of movable plate (43) is driven, so that movable plate (43) carries out certain journey to ventilation opening (42)
Masking on degree, the hot wind of ventilation blower (11) blowout later pass sequentially through the first connecting pipe (12), attachment base (1), third and connect
Adapter tube road (3), ventilation opening (42) are aerated grain storage area domain with helix tube (61)；
S2: when being dehumidified, starting dehumidifier (13), when baffle (21) cover two connecting pipes, by turning clockwise
The 90 degree of angles of rotary shaft (2) drive baffle (21) sealing the first connecting pipe (12) under the turning effort of first bearing (23)
While open the second connecting pipe (14), lateral rotation handle (45) so that movable plate (43) to ventilation opening (42) without
Masking in any case, dehumidifier (13) carries out absorption moisture to grain storage area domain later, after end of operation, continues through rotation
Handle (45) drives the rotation of connection frame (52), so that the hairbrush (54) in the case where spring block (56) compression is fixed is to filter screen
(51) it is cleaned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910924974.1A CN110521404B (en) | 2019-09-27 | 2019-09-27 | Ventilation and dehumidification equipment for grain storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910924974.1A CN110521404B (en) | 2019-09-27 | 2019-09-27 | Ventilation and dehumidification equipment for grain storage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110521404A true CN110521404A (en) | 2019-12-03 |
| CN110521404B CN110521404B (en) | 2020-07-24 |
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ID=68670736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910924974.1A Active CN110521404B (en) | 2019-09-27 | 2019-09-27 | Ventilation and dehumidification equipment for grain storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110521404B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220306377A1 (en) * | 2021-03-23 | 2022-09-29 | Huaneng Power International, Inc. Shanghai Shidongkou First Power Plant | Ventilating and blanking device for coal storage eurosilo |
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| US20220306377A1 (en) * | 2021-03-23 | 2022-09-29 | Huaneng Power International, Inc. Shanghai Shidongkou First Power Plant | Ventilating and blanking device for coal storage eurosilo |
| US11958681B2 (en) * | 2021-03-23 | 2024-04-16 | Huaneng Power International, Inc. | Ventilating and blanking device for coal storage Eurosilo |
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| Publication number | Publication date |
|---|---|
| CN110521404B (en) | 2020-07-24 |
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