CN214545773U - Inner ring circulation air outlet device - Google Patents
Inner ring circulation air outlet device Download PDFInfo
- Publication number
- CN214545773U CN214545773U CN202022532002.9U CN202022532002U CN214545773U CN 214545773 U CN214545773 U CN 214545773U CN 202022532002 U CN202022532002 U CN 202022532002U CN 214545773 U CN214545773 U CN 214545773U
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- China
- Prior art keywords
- fixedly connected
- limiting grooves
- pipe
- wall body
- shell
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- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 claims abstract description 24
- 239000002274 desiccant Substances 0.000 claims abstract description 21
- 238000007605 air drying Methods 0.000 claims abstract description 15
- 239000000945 filler Substances 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 241000238631 Hexapoda Species 0.000 abstract description 15
- 238000007791 dehumidification Methods 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses an inner ring ventilation opening device in the technical field of granary ventilation devices, which comprises a ventilation pipe, wherein the ventilation pipe is fixedly arranged in a wall body, the inner wall of the ventilation pipe is fixedly connected with a support column, the upper end of the support column is fixedly connected with a motor, and an output shaft of a generator is fixedly connected with a ventilation fan; an air dehumidifying device is arranged on the inner side of the wall body, the air dehumidifying device comprises an outer shell and an inner shell, and an air drying agent is filled in a cavity between the outer shell and the inner shell; the wall body is bilaterally and symmetrically provided with first limiting grooves, the inner sides of the first limiting grooves are communicated with second limiting grooves, the groove walls outside the first limiting grooves are fixedly connected with springs, the other ends of the springs are fixedly connected with first wedge-shaped blocks, the first wedge-shaped blocks are connected with the first limiting grooves in a sliding mode, the second limiting grooves are connected with second wedge-shaped blocks in a sliding mode, the rear end of the air dehumidifying device is fixedly connected with a connecting pipe, the connecting pipe is in threaded connection with a threaded cylinder, and the rear end of the threaded cylinder is fixedly connected with an insect-preventing net bag; the utility model discloses dehumidification protection against insects can prevent effectively that grain from suffering destruction.
Description
Technical Field
The utility model relates to a granary ventilation unit technical field specifically is inner ring circulation wind gap device.
Background
Grain storage generally all needs to have special grain depot, and the grain depot needs aeration cooling, dehumidification to prevent that grain temperature is too high and mildenes and rot, consequently, current grain depot all can dig the hole on the wall body and regard as the vent, and the effect of ventilation cooling is played in vent department installation fan.
However, the vent is directly communicated with the interior of the grain depot, and the vent is usually large, so insects can easily enter the interior of the grain depot; when raining, air is moist, and water vapor enters the grain depot from the ventilation opening, so that grains are damaged.
Based on this, the utility model designs an inner loop circulation wind gap device to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a following technical scheme:
the inner ring ventilation opening device comprises a ventilation pipe, the ventilation pipe is fixedly arranged in a wall body, a support column is fixedly connected to the inner wall of the ventilation pipe, a motor is fixedly connected to the upper end of the support column, and an output shaft of the generator is fixedly connected with a ventilation fan; an air dehumidifying device is arranged on the inner side of the wall body and comprises an outer shell and an inner shell, an air drying agent is filled in a cavity between the outer shell and the inner shell, and the outer shell is fixedly connected with a filler pipe; the wall body is bilaterally and symmetrically provided with first limiting grooves, the inner sides of the first limiting grooves are communicated with second limiting grooves, the outer groove walls of the first limiting grooves are fixedly connected with springs, the other ends of the springs are fixedly connected with first wedges, the first wedges are in sliding connection with the first limiting grooves, the second wedges are in sliding connection with the second limiting grooves, the second wedges are clamped with the first wedges, and the second wedges are fixedly connected with the shell; the rear end of the air dehumidifying device is fixedly connected with a connecting pipe, the connecting pipe is in threaded connection with a threaded cylinder, and the rear end of the threaded cylinder is fixedly connected with an insect prevention mesh bag.
When the drying machine works, the motor is started to drive the ventilating fan to rotate, so that air outside the wall body flows into the granary in the wall body, the air passes through the ventilating pipe and enters the air dehumidifying device, the air drying agents in the outer shell and the inner shell absorb moisture in the air, the dried air enters the granary through the insect-proof mesh bag, and flying insects can be blocked by the insect-proof mesh bag and are prevented from entering the granary to damage grains. When the air drying agent needs to be replaced, the pulling plate can be pulled outwards, the pulling plate drives the first wedge-shaped block to slide outwards along the first limiting groove, the spring is compressed and contracted, the first wedge-shaped block is separated from the second wedge-shaped block in a clamping mode, the air dehumidifying device can be taken down, the drying agent in the cavity is poured out of the filling pipe, then a new drying agent is filled, the air dehumidifying device is connected with the wall body in a reverse mode in the process, and the first wedge-shaped block is clamped with the second wedge-shaped block to prevent the air dehumidifying device from being separated from the wall body. When the worm in the anti-insect net bag needs to be cleaned, the thread cylinder can be rotated to take down the thread cylinder from the connecting pipe, and the dead worm is poured out from the anti-insect net bag.
As a further aspect of the utility model, shell and inner shell reduce along keeping away from wall body direction pipe diameter gradually, the shell high-end is located to the filled tube. When the dehumidification device works, the pipe body with the gradually reduced caliber can enable more air to be in contact with the air drying agent in unit time, and the dehumidification effect is enhanced.
As a further proposal of the utility model, the inner shell is a mesh-shaped pore plate. In operation, the inner shell of the mesh orifice allows the desiccant to be in sufficient contact with air while preventing leakage of the desiccant.
As a further scheme of the utility model, second spacing groove outside intercommunication has the board groove, first wedge fixedly connected with arm-tie, arm-tie and board groove sliding connection. During operation, when the air drying device needs to be disassembled, the first wedge-shaped block and the second wedge-shaped block can be separated by pulling the pull plate, and the air drying device is convenient and fast to use.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
the air dehumidifying device with the gradually reduced pipe diameter can fully dehumidify air entering from the outside of the wall body, prevent moist air from entering the granary and make grains mildewed; the first wedge block and the second wedge block are matched for use, so that the air dehumidifying device is convenient to mount and dismount; through setting up protection against insects pocket, can prevent effectively that the worm from getting into the granary from the ventilation pipe and destroying grain.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-ventilation pipe, 2-wall body, 3-support column, 4-motor, 5-ventilation fan, 6-air dehumidifying device, 7-outer shell, 8-inner shell, 9-filler pipe, 10-first limit groove, 11-second limit groove, 12-spring, 13-first wedge block, 14-second wedge block, 15-connecting pipe, 16-threaded cylinder, 17-insect-proof net bag, 18-plate groove and 19-pulling plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the inner ring ventilation opening device comprises a ventilation pipe 1, wherein the ventilation pipe 1 is fixedly arranged in a wall body 2, the inner wall of the ventilation pipe 1 is fixedly connected with a support column 3, the upper end of the support column 3 is fixedly connected with a motor 4, and an output shaft of the motor 4 is fixedly connected with a ventilation fan 5; an air dehumidifying device 6 is arranged on the inner side of the wall body 2, the air dehumidifying device 6 comprises an outer shell 7 and an inner shell 8, an air drying agent is filled in a cavity between the outer shell 7 and the inner shell 8, and the outer shell 7 is fixedly connected with a filler pipe 9; the wall body 2 is bilaterally and symmetrically provided with first limiting grooves 10, the inner sides of the first limiting grooves 10 are communicated with second limiting grooves 11, the outer groove walls of the first limiting grooves 10 are fixedly connected with springs 12, the other ends of the springs 12 are fixedly connected with first wedge-shaped blocks 13, the first wedge-shaped blocks 13 are in sliding connection with the first limiting grooves 10, the second limiting grooves 11 are in sliding connection with second wedge-shaped blocks 14, the second wedge-shaped blocks 14 are clamped with the first wedge-shaped blocks 13, and the second wedge-shaped blocks 14 are fixedly connected with the shell 7; the rear end of the air dehumidifying device 6 is fixedly connected with a connecting pipe 15, the connecting pipe 15 is in threaded connection with a threaded cylinder 16, and the rear end of the threaded cylinder 16 is fixedly connected with an insect-proof mesh bag 17.
When the drying machine works, the motor 4 is started to drive the ventilating fan 5 to rotate, so that air outside the wall body 2 flows into the granary inside the wall body 2, the air passes through the ventilating pipe 1 and enters the air dehumidifying device 6, the air drying agents in the outer shell 7 and the inner shell 8 absorb moisture in the air, the dried air enters the granary through the insect-proof mesh bag 17, and flying insects can be blocked by the insect-proof mesh bag 17 and are prevented from entering the granary to damage grains. When the air drying agent needs to be replaced, the pulling plate 19 can be pulled outwards, the pulling plate 19 drives the first wedge-shaped block 13 to slide outwards along the first limiting groove 10, the spring 12 is compressed and contracted at the moment, the first wedge-shaped block 13 is separated from the second wedge-shaped block 14 in a clamping mode, the air dehumidifying device 6 can be taken down, the drying agent in the cavity is poured out of the filling pipe 9, then a new drying agent is filled, the air dehumidifying device 6 is connected with the wall body 2 in a reverse direction, the first wedge-shaped block 13 is clamped with the second wedge-shaped block 14, and the air dehumidifying device 6 is prevented from being separated from the wall body 2. When the insects in the insect-proof net bag 17 need to be cleaned, the screw thread cylinder 16 can be rotated to take down the screw thread cylinder 16 from the connecting pipe 15, and the dead insects are poured out from the insect-proof net bag 17.
As an embodiment of the utility model, the diameter of the outer shell 7 and the inner shell 8 is gradually reduced along the direction of keeping away from the wall body 2, and the filler pipe 9 is arranged at the high end of the outer shell 7. When the dehumidification device works, the pipe body with the gradually reduced caliber can enable more air to be in contact with the air drying agent in unit time, and the dehumidification effect is enhanced.
As an embodiment of the present invention, the inner shell 8 is a mesh-like orifice plate. In operation, the inner shell 8 of the mesh orifice allows the desiccant to be in sufficient contact with the air while preventing leakage of the desiccant.
As an embodiment of the utility model, the outside intercommunication of second spacing groove 11 has board groove 18, first wedge 13 fixedly connected with arm-tie 19, arm- tie 19 and 18 sliding connection in board groove. When the air drying device is needed to be disassembled, the pull plate 19 is pulled to separate the first wedge-shaped block 13 from the second wedge-shaped block 14, so that the air drying device is convenient and quick to use.
One specific application of this embodiment is:
use the utility model discloses the time, motor 4 starts to drive scavenger fan 5 and rotates, makes the outer air of wall body 2 flow in to wall body 2 internal granary, and the air passes ventilation pipe 1 and gets into air dehydrating unit 6, and the moisture absorbs in the air drier in shell 7 and the inner shell 8, and the air after the drying sees through in the protection against insects pocket 17 gets into the granary, and the insect that flies into can be blocked by protection against insects pocket 17, prevents that the insect from getting into the granary and destroying grain. When the air drying agent needs to be replaced, the pulling plate 19 can be pulled outwards, the pulling plate 19 drives the first wedge-shaped block 13 to slide outwards along the first limiting groove 10, the spring 12 is compressed and contracted at the moment, the first wedge-shaped block 13 is separated from the second wedge-shaped block 14 in a clamping mode, the air dehumidifying device 6 can be taken down, the drying agent in the cavity is poured out of the filling pipe 9, then a new drying agent is filled, the air dehumidifying device 6 is connected with the wall body 2 in a reverse direction, the first wedge-shaped block 13 is clamped with the second wedge-shaped block 14, and the air dehumidifying device 6 is prevented from being separated from the wall body 2. When the insects in the insect-proof net bag 17 need to be cleaned, the screw thread cylinder 16 can be rotated to take down the screw thread cylinder 16 from the connecting pipe 15, and the dead insects are poured out from the insect-proof net bag 17. The utility model discloses dehumidification protection against insects can prevent effectively that grain from suffering destruction.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. Inner loop circulation wind gap device, including ventilation pipe (1), its characterized in that: the ventilating pipe (1) is fixedly arranged in the wall body (2), the inner wall of the ventilating pipe (1) is fixedly connected with a supporting column (3), the upper end of the supporting column (3) is fixedly connected with a motor (4), and an output shaft of the motor (4) is fixedly connected with a ventilating fan (5); an air dehumidifying device (6) is arranged on the inner side of the wall body (2), the air dehumidifying device (6) comprises an outer shell (7) and an inner shell (8), an air drying agent is filled in a cavity between the outer shell (7) and the inner shell (8), and the outer shell (7) is fixedly connected with a filling pipe (9); the wall body (2) is provided with first limiting grooves (10) in bilateral symmetry, the inner sides of the first limiting grooves (10) are communicated with second limiting grooves (11), the outer groove walls of the first limiting grooves (10) are fixedly connected with springs (12), the other ends of the springs (12) are fixedly connected with first wedges (13), the first wedges (13) are slidably connected with the first limiting grooves (10), the second wedges (14) are slidably connected with the second limiting grooves (11), the second wedges (14) are clamped with the first wedges (13), and the second wedges (14) are fixedly connected with the shell (7); the rear end of the air dehumidifying device (6) is fixedly connected with a connecting pipe (15), the connecting pipe (15) is in threaded connection with a threaded cylinder (16), and the rear end of the threaded cylinder (16) is fixedly connected with an insect-proof mesh bag (17).
2. The inner annulus flow tuyere device of claim 1, wherein: the pipe diameter of the outer shell (7) and the inner shell (8) is gradually reduced along the direction far away from the wall body (2), and the filler pipe (9) is arranged at the high end of the outer shell (7).
3. The inner annulus flow tuyere device of claim 1, wherein: the inner shell (8) is a mesh-shaped pore plate.
4. The inner annulus flow tuyere device of claim 1, wherein: the outer side of the second limiting groove (11) is communicated with a plate groove (18), the first wedge-shaped block (13) is fixedly connected with a pulling plate (19), and the pulling plate (19) is connected with the plate groove (18) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022532002.9U CN214545773U (en) | 2020-11-05 | 2020-11-05 | Inner ring circulation air outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022532002.9U CN214545773U (en) | 2020-11-05 | 2020-11-05 | Inner ring circulation air outlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214545773U true CN214545773U (en) | 2021-11-02 |
Family
ID=78314289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022532002.9U Expired - Fee Related CN214545773U (en) | 2020-11-05 | 2020-11-05 | Inner ring circulation air outlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214545773U (en) |
-
2020
- 2020-11-05 CN CN202022532002.9U patent/CN214545773U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211102 |