CN216146776U

CN216146776U - Humidity adjusting device for grain storage

Info

Publication number: CN216146776U
Application number: CN202122243657.9U
Authority: CN
Inventors: 张海元; 曹智红
Original assignee: Shanxi Xinfei Agricultural Technology Co ltd
Current assignee: Shanxi Xinfei Agricultural Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-04-01
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a humidity adjusting device for grain storage, which comprises a placing seat, wherein a driving motor is arranged in an inner cavity of the placing seat, a rotary table is arranged at the power output end of the driving motor through a driving shaft, supporting columns are arranged at the edge of the bottom of the rotary table at equal intervals, a supporting plate is arranged at one end of each supporting column, which is far away from the placing seat, a heating assembly is arranged at the bottom of each supporting plate, and spraying assemblies are arranged at the left end and the right end of each supporting plate respectively. The grain storage device enables the grain to be always in a good storage environment, and prevents the grain from mildewing.

Description

Humidity adjusting device for grain storage

Technical Field

The utility model relates to the technical field of grain storage equipment, in particular to a humidity adjusting device for grain storage.

Background

China is a big agricultural country, and has important requirements for grain storage, grain is a substance guarantee on which human beings live, grain storage is always a key national topic, humidity is a key factor of grain storage safety, and grain storage safety is not only related to grain moisture, but also related to relative humidity of air in a storage environment, so that monitoring and adjusting grain bin humidity is an important component in the field of agricultural automation, but the existing device still has certain problems, and the specific problems are as follows:

the humidity of accuse granary is difficult to current device, and the mode of regulation of humidity is too single in the granary moreover, utilizes the ventilation system of granary to carry out aeration cooling to grain usually and handles, and in some arid area of raining less, aeration cooling handles can lead to grain moisture to lose seriously, influences the quality that grain was stored, leads to grain to store rotten or milden and rot, and current device is relatively poor at the in-process homogeneity of humidification and dehumidification in addition to the practicality of device has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a humidity adjusting device for grain storage, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a humidity control device for grain storage, is including placing the seat, place the inner chamber of seat and install driving motor, driving motor's power take off end installs the carousel through the drive shaft, the edge of carousel bottom is equidistant to be provided with the support column, the support column is kept away from the one end of placing the seat and is installed the backup pad, heating element is installed to the bottom of backup pad, both ends all are provided with the spraying assembly about the backup pad, the humidifier is installed at the top of backup pad, the air pump is installed at the top of humidifier, both ends all are connected with the spraying assembly through the air duct about the air pump, the left side wall of humidifier is provided with humidity transducer, the right side wall of humidifier is provided with the controller.

Preferably, four corners of the top of the placing seat are provided with connecting assemblies, each of the four groups of connecting assemblies comprises a fixing bolt and a connecting plate, the connecting plates of the four groups of connecting assemblies are located at the four corners of the top of the placing seat, and the inner cavities of the four groups of connecting plates are connected with the fixing bolts in a threaded mode.

Based on above-mentioned technical characteristics, with the inner wall contact of connecting plate and granary, utilize fixing bolt with connecting plate fixed mounting in the inside of granary for the device is more steady when using.

Preferably, the bottom of the placing seat is provided with a sliding block, the top of the rotating disc is provided with annular sliding rails, and the sliding block is located between the annular sliding rails.

Based on the technical characteristics, when the rotary table rotates, the sliding block slides in the inner cavity of the annular sliding rail, so that the rotary table is more stable in rotation, and the shaking condition is avoided.

Preferably, heating element includes mount pad, fan, connecting rod and heating block, heating element's mount pad is located the bottom of backup pad, the fan is all installed at both ends about mount pad inner chamber top, the connecting rod is installed near the one end of mount pad to the backup pad bottom, both ends all are provided with the heating block about the connecting rod, and the below that the heating block is located.

Based on above-mentioned technical characteristics, through fan and heating piece simultaneous working, the convenience is to the inside work of dehumidifying of granary, avoids the moisture overweight to cause grain to milden and rot.

Preferably, the two groups of spraying assemblies respectively comprise a sprayer and spraying seats, the spraying seats of the two groups of spraying assemblies are positioned at the left end and the right end of the supporting plate, and the sprayers are arranged at equal intervals at one ends, far away from the supporting plate, of the spraying seats of the two groups of spraying seats.

Based on above-mentioned technical characteristics, spout moisture through shower nozzle and spout the seat, to the inside humidification work that carries out of granary, avoid the humidity value lower, influence the storage of granary.

Preferably, the upper end of humidifier inner chamber is provided with filtering component, filtering component includes arm-tie, filter screen, fixture block and draw-in groove, filtering component's filter screen is located the upper end of humidifier inner chamber, the left end of filter screen stretches out the humidifier and is provided with the arm-tie, the right-hand member of filter screen is provided with the fixture block, the right side wall of humidifier inner chamber is provided with the draw-in groove of mutually supporting with the fixture block.

Based on above-mentioned technical characteristic, carry out the filtration absorption through the particle impurity that the filter screen contains in to the moisture, avoid impurity to cause the condition that sprays the subassembly and block up, through a period of use, the pulling arm-tie, the filter screen drives the filter screen and removes, breaks away from the inner chamber of draw-in groove until the fixture block, and the convenience is dismantled and is changed the filter screen.

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

(1) the humidity sensor is used for sensing the humidity value in the granary and transmitting data information of the humidity value to the controller, when the humidity value is larger than a set value, the heating assembly is controlled by the controller to perform dehumidification operation on the granary, when the humidity value is smaller than the humidity value, the air pump is controlled by the controller to operate, and the spraying assembly and the air duct are matched to perform humidification operation on the granary, so that the intellectualization of the device is embodied, the grains are always in a good storage environment, and the mildewing of the grains is prevented;

(2) utilize driving motor to start and drive the carousel through the drive shaft and rotate, the effect of cooperation support column to can drive the backup pad and rotate, and then make heating element and spray the subassembly and carry out circular motion all the time, enlarged heating element and the working range who sprays the subassembly, improved the work efficiency of device.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic perspective view of a turntable according to the present invention;

fig. 4 is a side cross-sectional structural view of the humidifier of the present invention.

In the figure: 1. a humidifier; 2. a filter assembly; 201. pulling a plate; 202. a filter screen; 203. a clamping block; 204. a card slot; 3. a humidity sensor; 4. a support plate; 5. a heating assembly; 501. a mounting seat; 502. a fan; 503. a connecting rod; 504. a heating block; 6. a spray assembly; 601. a spray head; 602. spraying seats; 7. a controller; 8. a support pillar; 9. an air pump; 10. an air duct; 11. an annular slide rail; 12. a turntable; 13. a drive motor; 14. a drive shaft; 15. a placing seat; 16. a slider; 17. a connecting assembly; 1701. fixing the bolt; 1702. a connecting plate.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides a humidity control device for grain storage, includes

humidifier

1, 2 humidity transducer 3 of filter assembly, backup pad 4, heating element 5, sprays subassembly 6, controller 7, support column 8, air pump 9, air duct 10, annular slide rail 11, carousel 12, driving motor 13, drive shaft 14, places seat 15, slider 16, coupling assembling 17.

Connecting assemblies 17 are arranged at four corners of the top of the placing seat 15, four groups of connecting assemblies 17 comprise fixing bolts 1701 and connecting plates 1702, the connecting plates 1702 of the four groups of connecting assemblies 17 are positioned at the four corners of the top of the placing seat 15, and the fixing bolts 1701 are screwed in inner cavities of the four groups of connecting plates 1702;

the attachment plate 1702 is brought into contact with the inner wall of the grain bin and the attachment plate 1702 is fixedly mounted inside the grain bin using the fixing bolts 1701 so that the device is more stable in use (see fig. 1 and 2 of the drawings of the specification).

A power output end of the driving motor 13 is provided with a rotary table 12 through a driving shaft 14, the bottom of the placing seat 15 is provided with a slide block 16, the top of the rotary table 12 is provided with annular slide rails 11, and the slide block 16 is positioned between the annular slide rails 11;

when the rotary disc 12 rotates, the sliding block 16 slides in the inner cavity of the annular sliding rail 11, so that the rotary disc 12 rotates more stably, and the situation of shaking is avoided (refer to fig. 1, 2 and 3 in the attached drawings of the specification).

The edge of the bottom of the rotary table 12 is provided with support columns 8 at equal intervals, one end of each support column 8, which is far away from the placing seat 15, is provided with a support plate 4, the bottom of each support plate 4 is provided with a heating assembly 5, each heating assembly 5 comprises an installation seat 501, a fan 502, a connecting rod 503 and a heating block 504, the installation seat 501 of each heating assembly 5 is positioned at the bottom of the corresponding support plate 4, the left end and the right end of the top of the inner cavity of the installation seat 501 are both provided with the fans 502, one end of the bottom of each support plate 4, which is close to the installation seat 501, is provided with the connecting rod 503, the left end and the right end of each connecting rod 503 are both provided with the heating blocks 504, and the heating blocks 504 are positioned below 402;

the blower 502 and the heating block 504 work simultaneously, so that the interior of the granary can be dehumidified conveniently, and the grains are prevented from mildewing due to overweight of moisture (see figures 1 and 2 in the attached drawings of the specification).

The left end and the right end of the supporting plate 4 are respectively provided with the spraying components 6, the two groups of spraying components 6 respectively comprise a spray head 601 and a spray seat 602, the spray seats 602 of the two groups of spraying components 6 are positioned at the left end and the right end of the supporting plate 4, and the spray heads 601 are arranged at equal intervals at one ends of the two groups of spray seats 602 far away from the supporting plate 4;

the spray nozzle 601 and the spray seat 602 spray moisture to humidify the interior of the granary, so that the influence of low humidity on storage of the granary is avoided (refer to fig. 1 and 2 in the attached drawings of the specification).

The humidifier 1 is installed at the top of the supporting plate 4, the filtering assembly 2 is arranged at the upper end of an inner cavity of the humidifier 1, the filtering assembly 2 comprises a pull plate 201, a filtering net 202, a fixture block 203 and a clamping groove 204, the filtering net 202 of the filtering assembly 2 is located at the upper end of the inner cavity of the humidifier 1, the left end of the filtering net 202 extends out of the humidifier 1 and is provided with the pull plate 201, the fixture block 203 is arranged at the right end of the filtering net 202, and the clamping groove 204 matched with the fixture block 203 is arranged on the right side wall of the inner cavity of the humidifier 1;

through filter screen 202 to the granule impurity that contains in the moisture filter the absorption, avoid impurity to cause the condition that sprays subassembly 6 and block up, through a period of use, pulling arm-tie 201, filter screen 202 drives filter screen 202 and removes, until fixture block 203 breaks away from the inner chamber of draw-in groove 204, conveniently dismantles and changes filter screen 202 (refer to fig. 1 and 4 in the description attached drawing).

An air pump 9 is installed at the top of the humidifier 1, the left end and the right end of the air pump 9 are connected with the spraying assembly 6 through air guide pipes 10, a humidity sensor 3 is arranged on the left side wall of the humidifier 1, and a controller 7 is arranged on the right side wall of the humidifier 1.

The working principle is as follows: when the device is used, the connecting plate 1702 is connected with the inner wall of a grain bin, the connecting plate 1702 is fixedly installed inside the grain bin by using the fixing bolt 1701, the humidity sensor 3 senses the humidity value inside the grain bin and transmits the data value to the controller 7, when the humidity value is greater than a set value, the controller 7 controls the fan 502 and the heating block 504 to work to dehumidify the inside of the grain bin, when the humidity value is lower than the set value, the controller 7 controls the air pump 9 to start, the air pump 9 transmits the humidity in the inner cavity of the humidifier 1 to the spraying seat 602 through the air duct 10, and the spraying nozzle 601 sprays out to humidify the inside of the grain bin, by arranging the filter screen 202, impurities can be filtered and adsorbed, the situation that the impurities enter the inside of the spraying assembly 6 to cause blockage is avoided, meanwhile, the grains can be prevented from being polluted, a good environment is provided for the storage of the grains, and the situation that the grains are mildewed is avoided, after filter screen 202 passes through a period of use, pulling arm-tie 201 drives filter screen 202 and removes, until fixture block 203 breaks away from the inner chamber of draw-in groove 204, it is convenient to dismantle and change filter screen 202, at the in-process of device work, driving motor 13 starts to drive carousel 12 through drive shaft 14 and rotates, slider 16 slides at the inner chamber of annular slide rail 11 this moment, make carousel 12 more steady when rotating, avoid appearing the condition of rocking, it rotates to drive backup pad 4 through support column 8 when carousel 12 rotates, thereby drive heating element 5 and spray assembly 6 and carry out circular motion all the time, the work efficiency of device has further been improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a humidity control device for grain storage, is including placing seat (15), its characterized in that: a driving motor (13) is arranged in the inner cavity of the placing seat (15), a power output end of the driving motor (13) is provided with a rotating disc (12) through a driving shaft (14), supporting columns (8) are arranged at the edge of the bottom of the rotary table (12) at equal intervals, a supporting plate (4) is arranged at one end of each supporting column (8) far away from the placing seat (15), the bottom of the supporting plate (4) is provided with a heating component (5), the left end and the right end of the supporting plate (4) are provided with spraying components (6), the top of the supporting plate (4) is provided with a humidifier (1), the top of the humidifier (1) is provided with an air pump (9), the left end and the right end of the air pump (9) are connected with the spraying component (6) through air ducts (10), the left side wall of humidifier (1) is provided with humidity transducer (3), the right side wall of humidifier (1) is provided with controller (7).

2. The humidity adjusting device for grain storage according to claim 1, wherein: four corners of the top of the placing seat (15) are provided with connecting assemblies (17), the four groups of connecting assemblies (17) comprise fixing bolts (1701) and connecting plates (1702), the connecting plates (1702) of the four groups of connecting assemblies (17) are located at the four corners of the top of the placing seat (15), and the inner cavities of the four groups of connecting plates (1702) are all screwed with the fixing bolts (1701).

3. The humidity adjusting device for grain storage according to claim 1, wherein: the bottom of the placing seat (15) is provided with a sliding block (16), the top of the rotary table (12) is provided with annular sliding rails (11), and the sliding block (16) is located between the annular sliding rails (11).

4. The humidity adjusting device for grain storage according to claim 1, wherein: heating element (5) are including mount pad (501), fan (502), connecting rod (503) and heating piece (504), mount pad (501) of heating element (5) are located the bottom of backup pad (4), fan (502) are all installed at both ends about mount pad (501) inner chamber top, connecting rod (503) are installed to backup pad (4) bottom one end near mount pad (501), both ends all are provided with heating piece (504) about connecting rod (503), and heating piece (504) are located the below of fan (502).

5. The humidity adjusting device for grain storage according to claim 1, wherein: two sets of spraying subassembly (6) all include shower nozzle (601) and spout seat (602), and are two sets of spraying subassembly (6) spout seat (602) and are located both ends about backup pad (4), and are two sets of spout the equidistant shower nozzle (601) that is provided with of one end that backup pad (4) were kept away from in seat (602).

6. The humidity adjusting device for grain storage according to claim 1, wherein: the upper end of humidifier (1) inner chamber is provided with filter assembly (2), filter assembly (2) are including arm-tie (201), filter screen (202), fixture block (203) and draw-in groove (204), filter screen (202) of filter assembly (2) are located the upper end of humidifier (1) inner chamber, the left end of filter screen (202) stretches out humidifier (1) and is provided with arm-tie (201), the right-hand member of filter screen (202) is provided with fixture block (203), the right side wall of humidifier (1) inner chamber is provided with draw-in groove (204) with fixture block (203) mutual matching.