CN213306357U

CN213306357U - Full-automatic intelligent control ventilation system with grain condition monitoring function

Info

Publication number: CN213306357U
Application number: CN202022023894.XU
Authority: CN
Inventors: 曹胜男; 王懿; 朱昌保; 刘尚峰; 潘跃东; 王万银; 马艳; 余骁洋; 王涛; 顾广东
Original assignee: Anhui Grain And Oil Science Institute
Current assignee: Anhui Grain And Oil Science Institute
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-01
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a full-automatic intelligent control ventilation system with grain feelings monitoring function, including granary and vent, the top of granary is provided with fixed plectane, and the inside left and right sides of fixed plectane has all seted up spacing recess, the top middle part of fixed plectane is connected with the hinge, and the other end of hinge is fixed with the top cap, the mid-mounting of top cap has radiator fan, and radiator fan's rear end is provided with and filters the net piece, the front end left and right sides of top cap all is fixed with the location arch, the inside top of granary is provided with connects the rectangular board, and connects the inside of rectangular board and all is provided with air pipe all around. This full-automatic intelligent control ventilation system fixed plectane inside left and right sides symmetry with grain feelings monitoring function has seted up spacing recess, and the protruding vertical axis with spacing recess of location of top cap bottom symmetric distribution is unanimous mutually for the top cap can with fixed plectane between laminate more and firm, prevent that skew from appearing in position between the two.

Description

Full-automatic intelligent control ventilation system with grain condition monitoring function

Technical Field

The utility model relates to a ventilation system technical field specifically is a full-automatic intelligent control ventilation system with grain feelings monitoring function.

Background

Grain storage is a material storage system established for guaranteeing the grain consumption demand of non-agricultural population, adjusting the balance of the provincial grain supply and demand, stabilizing the grain market price and coping with serious natural disasters or other emergencies. As a large grain producing country in China, the grain yield is increased year by year, the grain storage becomes more and more important, and with the development of the Internet of things technology, a ventilation system is advanced all the time, wherein the grain condition needs to be monitored and measured due to the fact that more grains are produced, the grain bin is large in size, and the temperatures of different positions are different.

The existing ventilation system is mostly open, mosquitoes and sundries enter a granary along with fresh air during ventilation, so that the cleanliness in the granary is reduced, meanwhile, the existing ventilation system does not have a good grain condition monitoring function, and the normal use requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic intelligent control ventilation system with grain feelings monitoring function to solve the present ventilation system that proposes in the above-mentioned background art and be open mostly, in mosquito and debris got into the granary along with fresh air during the ventilation, lead to the cleanliness factor in the granary to reduce, do not possess better grain feelings monitoring function simultaneously, can't satisfy people's normal use demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a full-automatic intelligent control ventilation system with a grain condition monitoring function comprises a granary and a ventilation opening, wherein a fixed circular plate is arranged at the top end of the granary, limiting grooves are formed in the left side and the right side of the inside of the fixed circular plate, a hinge is connected to the middle of the top end of the fixed circular plate, a top cover is fixed to the other end of the hinge, a heat dissipation fan is installed in the middle of the top cover, a filtering grid plate is arranged at the rear end of the heat dissipation fan, positioning protrusions are fixed to the left side and the right side of the front end of the top cover, a connecting long plate is arranged at the top end of the inside of the granary, ventilation pipes are arranged around the inside of the connecting long plate, a containing cavity is arranged in the middle of the inside of the granary, a feeding pipe and a dustproof baffle net are sequentially arranged outside the right side of the granary from top to bottom, the ventilation, and the inside of the connecting bracket is sequentially distributed with a water absorption sponge layer and a water absorption resin block from top to bottom, the front end of the granary is sequentially provided with a single chip microcomputer controller and a temperature sensor from top to bottom, and the right side of the front end of the granary is provided with a data display screen.

Preferably, the fixed circular plate and the granary are sequentially and tightly attached from top to bottom, the middle part of the fixed circular plate is of a hollow structure, and the limiting grooves are symmetrically distributed about the vertical central axis of the fixed circular plate.

Preferably, the top cover is of a circular structure, and the heat dissipation fan and the filtering grid sheets are sequentially distributed in the middle of the top cover from inside to outside.

Preferably, the positioning bulges are symmetrically distributed about the vertical central axis of the top cover, and the external diameter of the positioning bulges is matched with the internal diameter of the limiting groove.

Preferably, the diameter of the bottom end of the top cover is matched with the diameter of the top end of the fixed circular plate, and the top cover and the fixed circular plate form a rotating structure through a hinge.

Preferably, hold for fixed connection between the chamber and the connection long board, and connect the long board and pass through air pipe and hold the chamber and constitute the intercommunication column structure, air pipe is the annular distribution about the center dot who connects the long board moreover.

Preferably, the ventilation openings are symmetrically distributed about the vertical central axis of the granary, and one side of each ventilation opening, which is far away from the vertical central axis of the granary, is tightly attached with a dustproof blocking net.

Preferably, temperature sensor, granary and hold and be closely laminating between the chamber, and communicate each other between temperature sensor, single chip microcomputer controller and the radiator fan.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this full-automatic intelligent control ventilation system with grain condition monitoring function passes through the handle position on handheld top cap top, can fit the top cap in fixed plectane top through rotatory lid, because spacing recess has been seted up to the inside left and right sides symmetry of fixed plectane, and the protruding vertical axis with spacing recess of location of top cap bottom symmetric distribution is unanimous, make the top cap can with fixed plectane between laminate more and firm, prevent that skew from appearing in the position between the two, then through radiator fan's setting, make outside fresh air pass through the flabellum and rotate the circulation to holding intracavity portion, with this storage time and self quality that prevent to hold intracavity portion moisture and cross heavy influence grain, wherein the setting of filtering the net piece can prevent in the air that doped particle or mosquito from entering to holding the intracavity, so that guarantee grain is not contaminated.

2. This full-automatic intelligent control ventilation system with grain condition monitoring function passes through ventilation pipe's setting, make connect the long board and hold and to constitute the connected state between the chamber, so that carry fresh air to holding the intracavity under the drive of flabellum, ventilation pipe sets up the left and right sides in granary simultaneously, nevertheless not with holding intracavity portion intercommunication, flow through natural wind makes the air in the granary can with outside air between intercommunication, with prevent holding that chamber bottom moisture is overweight to lead to grain to pile up moldy, connect radiator fan by mutually supporting realization automatic control between temperature sensor and the single chip microcomputer controller, so that maintain the inside temperature of granary, ventilation system's unable intelligent control's defect has been solved in the design of this structure.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

fig. 2 is a schematic view of the unfolding structure of the present invention;

fig. 3 is a schematic view of the overlooking structure of the connecting long plate of the present invention.

In the figure: 1. a granary; 2. fixing the circular plate; 3. a limiting groove; 4. a top cover; 5. positioning the projection; 6. a heat radiation fan; 7. filtering the grid sheet; 8. connecting the long plates; 9. a ventilation duct; 10. an accommodating chamber; 11. a feed conduit; 12. a vent; 13. a dustproof blocking net; 14. connecting a bracket; 15. a water-absorbent resin block; 16. a water-absorbing sponge layer; 17. a single chip controller; 18. a temperature sensor; 19. a data display screen; 20. and (7) a hinge.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a full-automatic intelligent control ventilation system with a grain condition monitoring function comprises a grain bin 1, a fixed circular plate 2, a limiting groove 3, a top cover 4, a positioning bulge 5, a heat radiation fan 6, a filter screen grid sheet 7, a connecting long plate 8, a ventilation pipeline 9, a containing cavity 10, a feeding pipeline 11, a ventilation opening 12, a dustproof baffle net 13, a connecting support 14, a water-absorbing resin block 15, a water-absorbing sponge layer 16, a single chip microcomputer controller 17, a temperature sensor 18, a data display screen 19 and hinges 20, wherein the top end of the grain bin 1 is provided with the fixed circular plate 2, the left side and the right side of the inner part of the fixed circular plate 2 are respectively provided with the limiting groove 3, the middle part of the top end of the fixed circular plate 2 is connected with the hinge 20, the other end of the hinge 20 is fixed with the top cover 4, the middle part of the top cover 4 is provided with the heat radiation fan 6, the rear end of the heat radiation, the top end of the interior of the granary 1 is provided with a connecting long plate 8, ventilation pipelines 9 are arranged around the interior of the connecting long plate 8, the middle of the interior of the granary 1 is provided with a containing cavity 10, the outside of the right side of the granary 1 is sequentially provided with a feeding pipeline 11 and a dustproof baffle net 13 from top to bottom, ventilation openings 12 are arranged at the left side and the right side of the granary 1, the left side and the right side of the interior of the granary 1 are connected with connecting supports 14, the inside of the connecting supports 14 is sequentially distributed with a water absorption sponge layer 16 and a water absorption resin block 15 from top to bottom, the front end of the granary 1 is sequentially provided with a single chip microcomputer controller 17 and a temperature sensor 18 from top to bottom, the right side of the front end of the granary 1 is provided with a data display screen 19, the fixed circular plate 2 and the granary 1 are sequentially and tightly attached from top to bottom, the middle part of the fixed circular plate 2, the top cover 4 is in a circular structure, the heat radiation fan 6 and the filter screen grid pieces 7 are sequentially distributed in the middle of the top cover 4 from inside to outside, the positioning protrusions 5 are symmetrically distributed about the vertical central axis of the top cover 4, the external diameter size of the positioning protrusions 5 is matched with the internal diameter size of the limiting grooves 3, the bottom diameter size of the top cover 4 is matched with the top diameter size of the fixed circular plate 2, the top cover 4 and the fixed circular plate 2 form a rotating structure through hinges 20, the top cover 4 can be rotatably covered on the top end of the fixed circular plate 2 by holding the handle part at the top end of the top cover 4, the limiting grooves 3 are symmetrically arranged on the left side and the right side inside the fixed circular plate 2, and the positioning protrusions 5 symmetrically distributed at the bottom end of the top cover 4 are matched with the vertical central axis of the limiting grooves 3, so that the top cover 4, the deviation between the two positions is prevented, then, through the arrangement of the cooling fan 6, the outside fresh air is enabled to circulate to the inside of the accommodating cavity 10 through the rotation of the fan blades, so that the storage time and the quality of grains are prevented from being affected due to the overweight moisture in the accommodating cavity 10, and the arrangement of the filtering grid sheets 7 can prevent particles or mosquitoes doped in the air from entering the accommodating cavity 10, so that the grains are prevented from being polluted;

the containing cavity 10 and the connecting long plate 8 are fixedly connected, the connecting long plate 8 and the containing cavity 10 form a communicated structure through a ventilating duct 9, the ventilating duct 9 is annularly distributed about a central dot of the connecting long plate 8, the ventilating opening 12 is symmetrically distributed about a vertical central axis of the granary 1, a dustproof blocking net 13 is tightly attached to one side of the ventilating opening 12 away from the vertical central axis of the granary 1, a temperature sensor 18 is tightly attached to the granary 1 and the containing cavity 10, the temperature sensor 18, the single chip microcomputer controller 17 and the radiating fan 6 are mutually communicated, a communicated state is formed between the connecting long plate 8 and the containing cavity 10 through the arrangement of the ventilating duct 9, so that fresh air is conveyed into the containing cavity 10 under the driving of fan blades, meanwhile, the ventilating duct 9 is arranged at the left side and the right side of the granary 1 and is not communicated with the inside of the containing cavity 10, the air in the granary 1 can be communicated with the outside air through the flowing of natural wind so as to prevent the grains from being accumulated and mildewed due to the fact that moisture at the bottom end of the containing cavity 10 is too heavy, then the cooling fan 6 is automatically controlled by the mutual matching of the temperature sensor 18 and the single chip microcomputer controller 17 so as to maintain the temperature in the granary 1, and the defect that the ventilation system cannot be intelligently controlled is overcome through the design of the structure.

The working principle is as follows: to this kind of full-automatic intelligent control ventilation system that has grain feelings monitoring function, at first throw in grain from charge-in pipeline 11 to the inside of holding chamber 10 in proper order, then the staff passes through the handle position on handheld top cap 4 top, it is in an organic whole to rotate top cap 4 about hinge 20 one end and make it laminate between top cap 4 and fixed plectane 2, wherein the spacing recess 3 that fixed plectane 2 inside left and right sides symmetry was seted up is unanimous with the vertical axis of the location arch 5 of top cap 4 bottom symmetric distribution, make it laminate and stabilize more between top cap 4 and fixed plectane 2, prevent that the position between the two from appearing the skew, wherein fixed plectane 2 is the hollow structural design, through the setting of air pipe 9, make fixed plectane 2, connect and form the intercommunication state between long board 8 and the holding chamber 10, wherein air pipe 9 is the annular form and distributes, make the, then the cooling fan 6 is automatically controlled by the mutual matching between the temperature sensor 18 and the singlechip controller 17, so that the temperature in the granary 1 can be maintained to a certain extent, the design of the structure solves the defect that the ventilation system can not be intelligently controlled, then the arrangement of the filter screen grid 7 at the rear end of the cooling fan 6 can separate particles and dust on the premise of not blocking the air circulation, thereby maintaining the cleanliness of the interior of the containing cavity 10 and reducing the cleaning task amount of workers, meanwhile, the ventilation pipelines 9 are arranged at the left side and the right side of the granary 1 but are not communicated with the interior of the containing cavity 10, the air in the granary 1 can be communicated with the outside air by the flowing of natural wind, so as to prevent the grains from being accumulated and mildewed due to the overweight moisture at the bottom end of the containing cavity 10, and simultaneously, the water-absorbing resin block 15 and the water-absorbing sponge layer 16 are mutually matched, the problem of moisture, water based on granary 1 is inside is solved, effectively prevent that granary 1 inside spare part from appearing damaging, influencing actual life.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a full-automatic intelligent control ventilation system with grain condition monitoring function, includes granary (1) and vent (12), its characterized in that: the granary is characterized in that a fixed circular plate (2) is arranged at the top end of the granary (1), limiting grooves (3) are formed in the left side and the right side of the inside of the fixed circular plate (2), a hinge (20) is connected to the middle of the top end of the fixed circular plate (2), a top cover (4) is fixed to the other end of the hinge (20), a radiating fan (6) is installed in the middle of the top cover (4), a filtering grid piece (7) is arranged at the rear end of the radiating fan (6), positioning protrusions (5) are fixed to the left side and the right side of the front end of the top cover (4), a connecting long plate (8) is arranged at the top end of the inside of the granary (1), ventilating pipes (9) are arranged around the inside of the connecting long plate (8), a containing cavity (10) is arranged in the middle of the inside of the granary (1), and a feeding pipeline (11) and a dustproof, the ventilation opening (12) is arranged on the left side and the right side of the granary (1), the left side and the right side of the interior of the granary (1) are connected with connecting supports (14), water-absorbing sponge layers (16) and water-absorbing resin blocks (15) are sequentially distributed in the connecting supports (14) from top to bottom, a single-chip microcomputer controller (17) and a temperature sensor (18) are sequentially arranged at the front end of the granary (1) from top to bottom, and a data display screen (19) is arranged on the right side of the front end of the granary (1).

2. The full-automatic intelligent control ventilation system with the grain condition monitoring function according to claim 1, characterized in that: the fixed circular plate (2) and the granary (1) are sequentially and tightly attached from top to bottom, the middle of the fixed circular plate (2) is of a hollow structure, and the limiting grooves (3) are symmetrically distributed about the vertical central axis of the fixed circular plate (2).

3. The full-automatic intelligent control ventilation system with the grain condition monitoring function according to claim 1, characterized in that: the top cover (4) is of a circular structure, and the heat dissipation fan (6) and the filtering grid sheets (7) are sequentially distributed in the middle of the top cover (4) from inside to outside.

4. The full-automatic intelligent control ventilation system with the grain condition monitoring function according to claim 1, characterized in that: the positioning protrusions (5) are symmetrically distributed about the vertical central axis of the top cover (4), and the external diameter of the positioning protrusions (5) is matched with the internal diameter of the limiting groove (3).

5. The full-automatic intelligent control ventilation system with the grain condition monitoring function according to claim 1, characterized in that: the diameter size of the bottom end of the top cover (4) is matched with the diameter size of the top end of the fixed circular plate (2), and the top cover (4) and the fixed circular plate (2) form a rotating structure through a hinge (20).

6. The full-automatic intelligent control ventilation system with the grain condition monitoring function according to claim 1, characterized in that: hold chamber (10) and connect for fixed connection between long board (8), and connect long board (8) and constitute intercommunication column structure through air pipe (9) and holding chamber (10), and air pipe (9) are the annular distribution about the center dot of connecting long board (8) moreover.

7. The full-automatic intelligent control ventilation system with the grain condition monitoring function according to claim 1, characterized in that: vent (12) are the symmetric distribution about the vertical axis of granary (1), and vent (12) keep away from granary (1) vertical axis's one side and closely laminate and have dustproof fender net (13).

8. The full-automatic intelligent control ventilation system with the grain condition monitoring function according to claim 1, characterized in that: temperature sensor (18), granary (1) and hold and be closely laminating between chamber (10), and communicate each other between temperature sensor (18), single chip microcomputer controller (17) and radiator fan (6).