CN206671930U - A kind of intelligent grain depot temperature and humidity detection and control device - Google Patents
A kind of intelligent grain depot temperature and humidity detection and control device Download PDFInfo
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- CN206671930U CN206671930U CN201720391552.9U CN201720391552U CN206671930U CN 206671930 U CN206671930 U CN 206671930U CN 201720391552 U CN201720391552 U CN 201720391552U CN 206671930 U CN206671930 U CN 206671930U
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Abstract
The utility model discloses a kind of intelligent grain depot temperature and humidity detection and control device, silo bulkhead is hollow bulkhead, placement six is uniformly distributed cylindrical type heat conduction case for 60 ° at equal intervals in hollow bulkhead, and grain is dried using heat caused by heat conductive rod work in heat conduction case；4 stirring sheets are welded on the motor shaft of stirring motor, silo inside grain is stirred, improves the speed and uniformity of grain heat-drying；5 Temperature Humidity Sensor device collection data of the Temperature and Humidity module of installation, realize the multiple spot detection of silo internal environment, improve the accuracy and reliability of detection；Mode is combined as each part power supply inside silo with utility grid using solar panel, saves electric energy and management cost to a certain extent；Whole system combination MCU control systems are controlled to each part, improve automaticity.
Description
Technical field
View of Grain Storage Technoiogy field is the utility model is related to, specifically a kind of intelligent grain depot temperature and humidity detection fills with control
Put, it is therefore intended that keep grain quality and quality, reduce the loss during foodstuff preservation.
Background technology
China is large agricultural country, and grain amount of storage increases year by year.During foodstuff preservation, easily by temperature, humidity and its
The influence of its factor, in fact it could happen that generate heat, go mouldy, insect pest grow the problems such as.In order to reduce the loss during foodstuff preservation, protect
Hinder the quality and quality of grain, temperature with humidity condition is very necessary during timely and accurately grasping foodstuff preservation.Mesh
Before, labor management pattern is taken the foodstuff preservation management aspect in the most areas in China more, and mainly timing enters each grain daily
Storehouse, go to detect quantity, the temperature of grain, the temperature in silo, the humidity in silo and ventilation situation of grain etc..This method
Exist clearly disadvantageous main as follows：First, silo internal environment rather harsh, and the working strength of manual detection mode and work
Amount is all larger；2nd, the information that administrative staff record daily there may be certain error, lead to not timely processing unusual condition,
The problems such as so as to cause the damage of grain in silo.3rd, because current most foodstuff preservations use stacked or packed heap
Product mode, once it is abnormal to find that grain internal environment occurs, it is required for manually carrying away problematic grain and is dried,
If problem grain is a lot, needs to expend very big manpower and time, largely add human cost.Therefore, manually
Detection method can not meet the present situation of present China's foodstuff preservation, it is necessary to find preferable foodstuff preservation administrative skill.
The content of the invention
To overcome disadvantages mentioned above, the utility model proposes a kind of intelligent grain depot temperature and humidity detection and control device, Neng Gouzhun
Really and stably on-line checking and humiture inside silo is controlled, the drawbacks of largely overcoming labor management, effectively improved
The automaticity of food administration, save human cost.
The technical scheme that a kind of intelligent grain depot temperature and humidity detection of the utility model uses with control device is：The bulkhead of silo
It is that hollow bulkhead is formed by silo outer wall and silo inwall, six cylindrical type heat conduction is placed between silo outer wall and silo inwall
Case, the top of silo are provided with silo roof, are the hollow silo roofs being made up of silo roof outer wall and silo roof inwall, and the left one side of something of silo roof outer wall is provided with
Wind pipe, and the first magnetic valve is installed in stage casing, the right one side of something of silo roof outer wall is provided with food import, silo is provided with food import
Lid, Top of barn top centre are provided with handle, and supporting spring is welded in the Top of barn top left and right sides at edge；Grain bin bottom is provided with chassis,
Stirring motor is placed at the bottom centre of inside chassis, motor shaft is at the top of chassis, orlop rotates loop bar, grain bin bottom, electricity
Insertion silo roof is rotated in loop bar at the top of arbor, and orlop rotates loop bar and is welded at grain bin bottom and chassis top center；Motor shaft
From top to bottom weld the first stirring sheet, the second stirring sheet, the 3rd stirring sheet and the 4th stirring sheet in center section；Motor shaft interposition
Put and locate the first Temperature Humidity Sensor device of installation, in the first stirring sheet, the second stirring sheet, the 3rd stirring sheet and the 4th stirring sheet
Between position be corresponding in turn to installation the second Temperature Humidity Sensor device, the 3rd Temperature Humidity Sensor device, the 4th Temperature Humidity Sensor
Device and the 5th Temperature Humidity Sensor device；Grain-export is provided with the left of grain bin bottom, it is arranged right below grain discharge tube,
Grain discharge tube upper end is installed by the 3rd magnetic valve, tail end welding chute；Fixed MCU control circuit box is used on the left of the outer wall of chassis,
The surface-mounted integrated circuit for including the interlock circuits such as MCU control systems is placed in MCU control circuit box, MCU control circuit box is right
Side wall sets grain-export shift knob；Silo air inlet is provided with the right side of grain bin bottom, its underface and induced-draught fan wind pipe
Top is connected, and induced-draught fan wind pipe tail end is connected with induced-draught fan left end, and induced-draught fan right-hand member is provided with induced-draught fan air inlet, and with entering
Wind pipeline left end connects, intake stack middle section position installation second solenoid valve；Solar panel by support holding chamber outside, lead to
Cross solar cell output cable and be connected to MCU control circuit box, utility grid is connected to MCU control circuit by power grid cables
Box；MCU control systems connect the first Temperature Humidity Sensor device by different control ports, the second Temperature Humidity Sensor fills
Put, the 3rd Temperature Humidity Sensor device, the 4th Temperature Humidity Sensor device, the 5th Temperature Humidity Sensor device, grain-export are opened
Close button, solar panel, utility grid, heat conductive rod, induced-draught fan, stirring motor, the first magnetic valve, second solenoid valve, the
Three magnetic valves and illuminance sensor.
The utility model has the following advantages that compared with existing methods and techniques：
1st, the silo bulkhead of the utility model design be hollow bulkhead, placed in hollow bulkhead six at equal intervals 60 ° it is uniform
Cylindrical type heat conduction case is distributed, when cereal temperature is relatively low or humidity is higher, utilizes heat caused by heat conductive rod work in heat conduction case
Amount is dried to grain, can be effectively improved humiture inside silo.
2nd, the utility model designs a kind of grain agitating device, and 4 stirring sheets, profit are welded on the motor shaft of stirring motor
Drive 4 stirring sheets to rotate with stirring motor, realize and silo inside grain is stirred, improve grain to a certain extent
The speed and uniformity of drying.
3rd, the utility model is utilized by installing 5 Temperature Humidity Sensor devices altogether on motor shaft and 4 stirring sheets
The timing of MCU control systems gathers the data of the Temperature and Humidity module of 5 positions successively, the multiple spot detection of silo internal environment is realized, one
Determine to improve the accuracy and reliability of detection in degree.
4th, the utility model is combined mode with utility grid using solar panel and powered for each part inside silo,
Using intensity of illumination outside illuminance sensor sensing chamber, switch the power supply mode of whole device in real time according to intensity of illumination, necessarily
Electric energy and management cost are saved in degree.
5th, the intelligent silo of the utility model design is controlled using MCU control systems to each part in silo inside,
The automaticity of food administration process is effectively improved, saves human cost.
Brief description of the drawings
Fig. 1 is the utility model intelligence grain depot temperature and humidity detection and device overall schematic.
Fig. 2 is the internal structure schematic diagram of silo 1 in Fig. 1.
Fig. 3 is the schematic enlarged-scale view of heat conduction case 4 in Fig. 1.
Fig. 4 is the schematic enlarged-scale view of the first Temperature Humidity Sensors of Fig. 1 device 17.
Fig. 5 is the utility model intelligence grain depot temperature and humidity detection and controling circuit structure block diagram.
Fig. 6 is the utility model intelligence grain depot temperature and humidity detection and control method flow chart.
The sequence number and title of each part in accompanying drawing：1st, silo, 2, silo outer wall, 3, silo inwall, 4, heat conduction case, 5, storehouse
Top, the 6, first magnetic valve, 7, wind pipe, 8, silo roof outer wall, 9, silo roof inwall, 10, illuminance sensor, 11, silo roof rotates
Loop bar, 12, Top of barn, 13, handle, 14, supporting spring, 15, motor shaft, the 16, first stirring sheet, the 17, first Temperature Humidity Sensor dress
Put, the 18, second Temperature Humidity Sensor device, the 19, the 3rd Temperature Humidity Sensor device, the 20, the 4th Temperature Humidity Sensor device,
21st, the 5th Temperature Humidity Sensor device, 22, chassis, 23, MCU control circuit box, 24, screw, 25, silo air inlet, 26, inhale
Blower fan wind pipe, 27, induced-draught fan, 28, air draught machine base, 29, second solenoid valve, 30, induced-draught fan air inlet, 31, blast pipe
Road, 32, solar panel, 33, support, 34, solar cell output cable, 35, power grid cables, 36, stirring motor, 37,
Orlop rotates loop bar, and 38, No.1 pipeline opening, 39, stirring motor base, 40, rubber stopper, 41, heat conductive rod, 42, heat conductive rod transmission of electricity
Line, 43, heat conduction bottom seat, 44, conduction oil, 45, Temperature Humidity Sensor, 46, rubber sleeve, 47, line outlet, 48, temperature and humidity sensing
Device output line, 49, grain-export, 50, grain discharge tube, the 51, the 3rd magnetic valve, 52, chute, 53, No. two pipeline openings, 54,
Grain-export shift knob, 55, utility grid, the 56, second stirring sheet, the 57, the 3rd stirring sheet, the 58, the 4th stirring sheet, 59, grain
Eat import.
Embodiment
It is respectively the utility model intelligence grain depot temperature and humidity detection and device overall schematic and silo 1 referring to Fig. 1, Fig. 2
Internal structure schematic diagram.Mainly include：Silo 1, chassis 22, stirring motor 36, heat conduction case 4 and solar panel 32 etc..Grain
Storehouse 1 is made up of metal material, and is in cylindrical type, and the bulkhead of silo 1 is to form hollow storehouse by silo outer wall 2 and silo inwall 3
Wall, the inside of silo 1 are used to accumulate grain, six cylindrical type heat conduction casees 4 of placement between silo outer wall 2 and silo inwall 3, six
Heat conduction case 4 is uniformly distributed at equal intervals in 60 °, and relies on screw 24 and the heat conduction bottom seat 43 of heat conduction case 4 is fixed on into silo 1
Bottom, so as to which when the inside cereal temperature of silo 1 is relatively low or humidity is higher, working caused heat using heat conductive rod 4 can
A certain degree of drying functions are played to grain；In addition the height of heat conduction case 4 and the height one of silo outer wall 2 or silo inwall 3
Cause；Silo inwall 3 be designed to it is latticed, and when designing the grid spacing of silo inwall 3, need to ensure grain in silo 1 without
Method is spilt.
The top of silo 1 is provided with the silo roof 5 of dome-type, silo roof 5 and the sky being made up of silo roof outer wall 8 and silo roof inwall 9
Heart silo roof, silo roof inwall 9 are also designed to netted as silo inwall 3, and grid spacing specification is also the same.Silo roof outer wall 8
Left one side of something be provided with wind pipe 7, and the first magnetic valve 6, after the first magnetic valve 6 are opened, silo are installed in the stage casing of wind pipe 7
Gas inside 1 can pass through silo roof inwall 9, and be flowed out from wind pipe 7.Right one side of something of silo roof outer wall 8 is provided with silo 1
Food import 59, after conveying grain into storehouse, to ensure that the inside of silo 1 keeps sealing state, certain thickness is designed at food import 59
With radian and Top of barn 12 made of metal material, its thickness should be slightly bigger than between silo roof outer wall 8 and silo roof inwall 9 away from
From.It is easy to lift provided with handle 13 among the top of Top of barn 12, support is welded respectively at edge at left and right sides of the top of Top of barn 12
Piece 14, for supporting Top of barn 12.
The bottom of silo 1 is provided with hollow cylindrical chassis 22 made of metal material, and chassis 22 should have certain load-bearing
Ability, i.e., when filling grain inside silo 1, chassis 22 will not deform, in addition, chassis 22 and the center line of silo 1 are kept
Unanimously；Stirring motor 36 is placed at bottom centre inside chassis 22, and is fixed on stirring motor base 39 using screw 24
The bottom of chassis 22, it is kept stirring for operationally firm of motor 36；The motor shaft 15 of stirring motor 36 and chassis 22 and silo 1
Center line is consistent, and sequentially passes through the top of chassis 22, orlop rotation loop bar 37, the bottom of silo 1, motor shaft from bottom to up
15 top is then inserted the silo roof being welded at the center of silo roof inwall 9 and rotated in loop bar 11, avoids motor shaft 15 in rotation process
Middle double swerve, orlop rotate loop bar 37 and are then welded at the bottom of silo 1 and the center at the top of chassis 22, it is necessary to explanation
It is：Silo roof rotates loop bar 11 and is used to stablize motor shaft 15 with orlop rotation loop bar 37, but has no effect on the rotation of motor shaft 15,
Meanwhile the installation place of orlop rotation loop bar 37 need to ensure that the grain in silo 1 will not be spilt.
The stirring of the first stirring sheet 16, second is from top to bottom respectively welded in the center section of motor shaft 15 inside silo 1
Piece 56, the 3rd stirring sheet 57 and the 4th stirring sheet 58；Aforementioned four is divided into two groups, first group is the first stirring sheet 16 and second
Stirring sheet 56, and the left side of motor shaft 15 is welded on positioned at the upper end of motor shaft 15, the first stirring sheet 16, the second stirring sheet 56 is welded
It is connected on the right side of motor shaft 15, and the first stirring sheet 16 is located at the top of the second stirring sheet 56, and the two is on motor shaft 15
End is drawn close, and at an angle (about 60 °)；Second group is the 3rd stirring sheet 57 and the 4th stirring sheet 58, and is located at motor shaft
15 lower end, the 3rd stirring sheet 57 are welded on the left side of motor shaft 15, and the 4th stirring sheet 58 is welded on the right side of motor shaft 15, and
3rd stirring sheet 57 is located at the top of the 4th stirring sheet 58, and the two draws close to the lower end of motor shaft 15, and at an angle (about
For 60 °)；When stirring motor 36 is run, motor shaft 15 can rotate, so as to drive the first stirring sheet 16, the second stirring sheet 56,
Three stirring sheets 57 rotate with the 4th stirring sheet 58, realize and the grain of the building up inside of silo 1 are stirred, it is necessary to which what is illustrated is：
First stirring sheet 16, the second stirring sheet 56, the 3rd stirring sheet 57 are unlikely to deform with the 4th stirring sheet 58, and weld necessary jail enough
Lean on, the failure such as avoid deforming upon, be broken during grain is stirred, influenceing service life.
First Temperature Humidity Sensor device 17 is installed in the middle position of motor shaft 15, for detecting grain in silo 1
Middle humiture；Equally in the centre of the first stirring sheet 16, the second stirring sheet 56, the 3rd stirring sheet 57 and the 4th stirring sheet 58
Position is corresponding in turn to the second Temperature Humidity Sensor device 18 of installation, the 3rd Temperature Humidity Sensor device 19, the 4th temperature and humidity sensing
The Temperature Humidity Sensor device 21 of device device 20 and the 5th, detection respectively each corresponds to the humiture in scope, so as to as real as possible
Multiple spot detection now is carried out to the humiture inside silo 1.
The bottom left of silo 1 is provided with grain-export 49, and it is arranged right below the grain discharge tube 50 of L-type, grain row
The 3rd magnetic valve 51 is installed in the upper end for putting pipeline 50, and the tail end of grain discharge tube 50 welds the chute 52 of matrix, and from No. two
Pipeline opening 53 extends out；The fixed MCU control circuit box 23 of screw 24 is used on the left of the outer wall on chassis 22, it is whole available for controlling
The operation of individual device, the right side wall of MCU control circuit box 23 sets grain-export shift knob 54, for controlling the 3rd magnetic valve
51 switches；When needing discharge to be deposited in the grain in silo 1, grain-export shift knob 54, the 3rd magnetic valve only need to be pressed
51 can open, and the grain in silo 1 can flow out from grain discharge tube 50 along chute 52.
Silo air inlet 25 is provided with the bottom right of silo 1 and between silo outer wall 2 and silo inwall 3, immediately below it
It is connected with the top of L-type induced-draught fan wind pipe 26, the left end of the tail end of induced-draught fan wind pipe 26 then with induced-draught fan 27 is connected,
Induced-draught fan 27 is fixed on the inner right side of chassis 22 by air draught machine base 28；The right-hand member of induced-draught fan 27 is provided with induced-draught fan air inlet
30, induced-draught fan air inlet 30 is then connected with the left end of intake stack 31, the middle section position installation second solenoid valve 29 of intake stack 31,
And the No.1 pipeline opening 38 that the right-hand member of intake stack 31 is placed through on the right side of chassis 22 extends to outside；It is warm and humid inside silo 1
When spending abnormal, just need to open the first magnetic valve 6, second solenoid valve 29 and induced-draught fan 27 simultaneously, sucked by induced-draught fan 27
Extraneous air, after gas then can be from the bottom of silo 1 through the grain inside silo 1, then flow out from air-out passage 7, so just
Realize the inside of silo 1 and outside gas exchanges, treat the recovery of humiture silo 1 inside can normally close the first magnetic valve 6,
Second solenoid valve 29 and induced-draught fan 27.
In order to save electric power resource and cost, the utility model is combined using solar panel 32 with utility grid 55
Mode is each part power supply in the inside of silo 1；Solar panel 32 by the holding chamber of support 33 outside, it is defeated by solar cell
Go out cable 34 to be connected in MCU control circuit box 23, utility grid 55 is connected to MCU control circuit box 23 by power grid cables 35
In；In order to realize switching power supply mode, solar panel 32 top install illuminance sensor 10, for sensing chamber outside
Intensity of illumination；Whole device power switching mode is as follows：When illuminance sensor 10 detects that outdoor intensity of illumination is sufficiently large,
Then solar panel 32 is switched to using the MCU control systems in MCU control circuit box 23 to power, once illuminance sensor
10 detect that outdoor intensity of illumination is less than defined threshold, then switch to utility grid 55 and power, so save to a certain extent
Electric energy and management cost.
Referring to Fig. 3, for the schematic enlarged-scale view of heat conduction case 4 in the utility model Fig. 1.The inside of heat conduction case 4 is full of conduction oil 44,
The top center of heat conductive rod 41 from heat conduction case 4 is inserted into the bottom of heat conduction case 4, and the heat conductive rod power transmission line 42 on the top of heat conductive rod 41 is then
It is connected in MCU control circuit box 23；Rubber stopper 40 is provided with the upper end of heat conductive rod 41 (i.e. the top center of heat conduction case 4), from
And heat conductive rod 41 can be stabilized in heat conduction case 4, it is necessary to which what is illustrated is：, it is necessary to avoid in heat conduction case 4 when designing rubber stopper 40
Conduction oil 44 from top overflow；Heat conduction bottom seat 43 is in oblate column type, and welded together with the bottom of heat conduction case 4, and it passes through
The screw 24 of the left and right sides is fixed on the bottom of silo 1.
It is the schematic enlarged-scale view of the first Temperature Humidity Sensors of the utility model Fig. 1 device 17 referring to Fig. 4.The utility model is adopted
With multiple spot Temperature and Humidity mode, 5 Temperature Humidity Sensor devices, i.e. the first Temperature Humidity Sensor device 17, second are designed altogether
Temperature Humidity Sensor device 18, the 3rd Temperature Humidity Sensor device 19, the 4th Temperature Humidity Sensor device 20 and the 5th humiture
Sensor device 21, each sensor device internal structure is the same, and difference is that the installation site of 5 devices is different, below with
Illustrated exemplified by first Temperature Humidity Sensor device 17.First Temperature Humidity Sensor device 17 is rectangular made of metal material
Body shape, its top center is to the cylindrical type rubber sleeve 46 that certain diameter is placed between bottom, and the center of rubber sleeve 46 is then from top to bottom
Embedded Temperature Humidity Sensor 45, what Temperature Humidity Sensor output line 48 then opened up at the center of the first Temperature Humidity Sensor device 17
Line outlet 47 is drawn and is connected in MCU control circuit box 23, and the first Temperature Humidity Sensor device 17 then passes through two screws 24
It is fixed on the centre position of motor shaft 15；It should be noted that：The installation of rubber sleeve 46 and Temperature Humidity Sensor 45 must be firm,
Avoid in the rotation process of stirring motor 36, loosened because being rubbed for a long time with the inside grain of silo 1.
It is the utility model intelligence grain depot temperature and humidity detection and controling circuit structure block diagram referring to Fig. 5.MCU control circuit
The surface-mounted integrated circuit for including the interlock circuits such as MCU control systems is placed in box 23.MCU control systems pass through different control
Port connects the first Temperature Humidity Sensor device 17, the second Temperature Humidity Sensor device 18, the 3rd Temperature Humidity Sensor dress respectively
Put the 19, the 4th Temperature Humidity Sensor device 20, the 5th Temperature Humidity Sensor device 21, grain-export shift knob 54, solar energy
Cell panel 32, utility grid 55, heat conductive rod 41, induced-draught fan 27, stirring motor 36, the first magnetic valve 6, second solenoid valve 29,
Three magnetic valves 51 and illuminance sensor 10.Wherein, the first Temperature Humidity Sensor device 17, the second Temperature Humidity Sensor device
18th, the 3rd Temperature Humidity Sensor device 19, the 4th Temperature Humidity Sensor device 20, the 5th Temperature Humidity Sensor device 21, grain
Gate out switch button 54, solar panel 32, utility grid 55 are connected MCU control systems respectively with illuminance sensor 10
Input, and the output end of MCU control systems connect respectively heat conductive rod 41, induced-draught fan 27, stirring motor 36, the first magnetic valve 6,
The magnetic valve 51 of second solenoid valve 29 and the 3rd.
It is the utility model intelligence grain depot temperature and humidity detection and control method flow chart, concrete operation step is such as referring to Fig. 6
Under：
(1) when starting working, the MCU control systems in MCU control circuit box 23 receive the detection of illuminance sensor 10
Signal, judge whether outdoors sunlight is sufficient according to collection information.If outdoor intensity of illumination overrate, switches to solar energy
Cell panel 32 is powered；If outdoor illuminance is less than given threshold, utility grid 55 is switched to power, except the fortune for silo 1
Row is provided outside sufficient electric energy, can also effectively save power cost；
(2) MCU control systems receive successively the first Temperature Humidity Sensor device 17, the second Temperature Humidity Sensor device 18,
What the 3rd Temperature Humidity Sensor device 19, the 4th Temperature Humidity Sensor device 20 and the 5th Temperature Humidity Sensor device 21 were gathered
Data of the Temperature and Humidity module, and carry out processing judgement；
(3) when any one data of the Temperature and Humidity module received in step (2) has abnormal, corresponding operating need to be performed：When
When temperature drift or relatively low humidity, MCU control systems open the first magnetic valve 6, second solenoid valve 29, start induced-draught fan 27 with
Stirring motor 36, in running, MCU control systems remain in that the first Temperature Humidity Sensor of timing receipt device 17, second
Temperature Humidity Sensor device 18, the 3rd Temperature Humidity Sensor device 19, the 4th Temperature Humidity Sensor device 20 and the 5th humiture
The data of the Temperature and Humidity module that sensor device 21 is gathered, after the data of the Temperature and Humidity module of all test points is all normal, just close successively
Induced-draught fan 27, stirring motor 36, the magnetic valve 6 of second solenoid valve 29 and first；
(4) when temperature is relatively low or humidity is higher, MCU control systems open the first magnetic valve 6, second solenoid valve 29,
Start induced-draught fan 27, stirring motor 36 and six heat conductive rods 41, in running, MCU control systems remain in that timing receipt
First Temperature Humidity Sensor device 17, the second Temperature Humidity Sensor device 18, the 3rd Temperature Humidity Sensor device the 19, the 4th are warm and humid
The data of the Temperature and Humidity module that is gathered of the degree Temperature Humidity Sensor device 21 of sensor device 20 and the 5th, it is warm and humid until all test points
After degrees of data is all normal, induced-draught fan 27, stirring motor 36, heat conductive rod 41, the electromagnetism of second solenoid valve 29 and first are just closed successively
Valve 6；
(5) when all test point data of the Temperature and Humidity module recover to it is normal when, repeat step (1)~(4), circulation work.
Claims (5)
1. a kind of intelligent grain depot temperature and humidity detection and control device, it is characterized in that：Cylindrical type silo (1) bulkhead is by silo outer wall
(2) the hollow bulkhead formed with silo inwall (3), six cylindrical type heat conduction are placed between silo outer wall (2) and silo inwall (3)
Case (4)；Silo roof (5) is provided with the top of silo (1), is the hollow silo roof being made up of silo roof outer wall (8) with silo roof inwall (9), silo roof
The left one side of something of outer wall (8) is provided with wind pipe (7), and the first magnetic valve (6), silo roof outer wall (8) right half are installed in wind pipe (7) stage casing
Side is provided with food import (59), and food import (59) place is provided with Top of barn (12), handle is provided among Top of barn (12) top
(13), supporting spring (14) is welded respectively at edge at left and right sides of Top of barn (12) top；Silo (1) bottom is provided with chassis (22), its
Stirring motor (36) is placed at interior bottom portion center, the motor shaft (15) of stirring motor (36) is at the top of chassis (22), orlop
Loop bar (37) and silo (1) bottom is rotated, insertion silo roof rotates loop bar (11) at the top of motor shaft (15), and orlop rotates loop bar (37)
It is welded on silo (1) bottom and chassis (22) top center；Motor shaft (15) center section the first stirring sheet of welding (16),
Second stirring sheet (56), the 3rd stirring sheet (57) and the 4th stirring sheet (58)；First stirring sheet (16) is welded on motor shaft (15)
Left side, the second stirring sheet (56) are welded on the right side of motor shaft (15), and the first stirring sheet (16) is located above the second stirring sheet (56),
And drawn close to motor shaft (15) upper end；3rd stirring sheet (57) is welded on the left of motor shaft (15), the weldering of the 4th stirring sheet (58)
It is connected on the right side of motor shaft (15), the 3rd stirring sheet (57) be located at the 4th stirring sheet (58) top, and the two is under motor shaft (15)
End is drawn close；Motor shaft (15) middle position installs the first Temperature Humidity Sensor device (17), in the first stirring sheet (16), second
Stirring sheet (56), the 3rd stirring sheet (57) and the 4th stirring sheet (58) centre position are corresponding in turn to the second Temperature Humidity Sensor of installation
Device (18), the 3rd Temperature Humidity Sensor device (19), the 4th Temperature Humidity Sensor device (20) and the 5th Temperature Humidity Sensor
Device (21).
2. a kind of intelligent grain depot temperature and humidity detection and control device according to claim 1, it is characterized in that：Silo (1) bottom
Left side is provided with grain-export (49), and it is arranged right below L-type grain discharge tube (50), and the 3rd magnetic valve is installed in its upper end
(51), tail end welding chute (52), and extended out from No. two pipeline openings (53)；Fixed MCU controls on the left of chassis (22) outer wall
Circuit box (23) processed, MCU control circuit box (23) right side wall set grain-export shift knob (54)；Silo (1) bottom right
Provided with silo air inlet (25), its underface is connected with L-type induced-draught fan wind pipe (26) top, induced-draught fan wind pipe (26)
Tail end is connected with induced-draught fan (27) left end, and induced-draught fan (27) right-hand member is provided with induced-draught fan air inlet (30), itself and intake stack (31)
Left end connects, and intake stack (31) middle section position installation second solenoid valve (29), intake stack (31) right-hand member passes through No.1 pipeline
Mouth (38) extends to outside.
3. a kind of intelligent grain depot temperature and humidity detection and control device according to claim 1, it is characterized in that：Solar panel
(32) outside by support (33) holding chamber, and MCU control circuit box (23) is connected to by solar cell output cable (34)
In, utility grid (55) is connected to MCU control circuit box (23) by power grid cables (35).
4. a kind of intelligent grain depot temperature and humidity detection and control device according to claim 1, it is characterized in that：In heat conduction case (4)
Portion is full of conduction oil (44), and heat conductive rod (41) is inserted into heat conduction case (4) bottom, heat conductive rod (41) from heat conduction case (4) top center
Heat conductive rod power transmission line (42) the access MCU control circuit box (23) on top, heat conductive rod (41) upper end is provided with rubber stopper (40).
5. a kind of intelligent grain depot temperature and humidity detection and control device according to claim 1, it is characterized in that：First humiture passes
Sensor arrangement (17) top center is to rubber sleeve (46) is placed between bottom, wherein intracardiac embedding Temperature Humidity Sensor (45), warm and humid
Spend Sensor output (48) line outlet (47) to draw, in access MCU control circuit box (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391552.9U CN206671930U9 (en) | 2017-04-10 | 2017-04-10 | A kind of intelligent grain depot temperature and humidity detection and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391552.9U CN206671930U9 (en) | 2017-04-10 | 2017-04-10 | A kind of intelligent grain depot temperature and humidity detection and control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN206671930U true CN206671930U (en) | 2017-11-24 |
| CN206671930U9 CN206671930U9 (en) | 2018-01-05 |
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| CN201720391552.9U Expired - Fee Related CN206671930U9 (en) | 2017-04-10 | 2017-04-10 | A kind of intelligent grain depot temperature and humidity detection and control device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106873685A (en) * | 2017-04-10 | 2017-06-20 | 盐城工业职业技术学院 | A kind of intelligent grain depot temperature and humidity detection and control device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106873685A (en) * | 2017-04-10 | 2017-06-20 | 盐城工业职业技术学院 | A kind of intelligent grain depot temperature and humidity detection and control device and method |
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| CN206671930U9 (en) | 2018-01-05 |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CU01 | Correction of utility model patent |
Correction item: Drawings Correct: Drawings submitted in October 16, 2017 False: Appended drawings of the instructions submitted on the date of application Number: 47-02 Page: Quan Wen Volume: 33 |
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| CU01 | Correction of utility model patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20180410 |
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| CF01 | Termination of patent right due to non-payment of annual fee |