CN115024103A - Wisdom granary static storage grain temperature grain situation security protection early warning system and early warning device - Google Patents
Wisdom granary static storage grain temperature grain situation security protection early warning system and early warning device Download PDFInfo
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- CN115024103A CN115024103A CN202210487127.5A CN202210487127A CN115024103A CN 115024103 A CN115024103 A CN 115024103A CN 202210487127 A CN202210487127 A CN 202210487127A CN 115024103 A CN115024103 A CN 115024103A
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- 230000000007 visual effect Effects 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000002159 abnormal effect Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/14—Containers specially adapted for storing
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/16—Arrangements in forage silos
- A01F25/22—Ventilating arrangements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
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Abstract
The invention relates to the technical field of grain storage, in particular to a safety and protection early warning system and an early warning device for storing grain temperature and grain condition in a static state in an intelligent granary, which comprises a squat silo, an exhaust fan and a temperature and humidity monitor, both sides of the squat silo are provided with exhaust fans, the top end of each exhaust fan is connected with an air supply pipe through a flange, one end of each air supply pipe, which is far away from each exhaust fan, is connected with a point type air supply mechanism, the point type air supply mechanism is arranged above the squat silo and comprises an air box which is a flat cylinder and the interior of which is of a hollow structure, the air supply pipe is communicated with the inner cavity of the air box, the lower surface of the air box is uniformly embedded with an air control assembly, the air control assembly comprises a fixed frame, the fixed frame penetrates through the lower surface of the air box, an air door is movably mounted on the lower surface of the fixed frame, and an electromagnetic switch mechanism is arranged above the air door. The invention has a lattice point type exhaust treatment system, accurate treatment point, timely treatment, energy saving and environmental protection.
Description
Technical Field
The invention relates to the technical field of grain storage, in particular to an intelligent granary static stored grain temperature and grain condition security and protection early warning system and an early warning device.
Background
Wisdom granary static storage is modern grain storage mode, and wisdom granary static storage is based on the principle of everything interconnection to combine the equipment of mechanized grain processing, accomplished the real time monitoring to the grain situation, the real-time analysis of surplus grain, the distribution and the accent of grain have ensured livelihood, and the squat silo is the granary that is used most often in the wisdom granary static storage system.
In order to guarantee the long-term quality guarantee of grains in the squat silo, the control of the temperature and the humidity in the squat silo is particularly important, a security early warning system and an early warning device are installed in the existing squat silo, the security early warning system and the early warning device mainly comprise an exhaust system, a temperature and humidity monitoring device and an alarm device, and when the temperature and the humidity are abnormal, the exhaust system is timely controlled to work to control the temperature and the humidity in the squat silo.
The most main urgent treatment facility among security protection early warning system and the early warning device is exhaust system, because the squat silo inner area is very big, local temperature and humidity are unusual probably to appear, and present exhaust system is handled to the squat silo is whole, meets local temperature and humidity and is also whole to be handled, causes the treatment point to be accurate inadequately, handles untimely, the extravagant problem of energy, consequently need urgently to design a static storage grain temperature and grain security protection early warning system and the early warning device of wisdom granary and solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide an intelligent granary static stored grain temperature and grain condition security and protection early warning system and an early warning device, and aims to solve the problems of inaccurate processing point, untimely processing and energy waste in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a smart granary static storage grain temperature and grain condition security and protection early warning system and early warning device comprises a squat silo, an exhaust fan and a temperature and humidity monitor, wherein the exhaust fan is arranged on two sides of the squat silo, the top end of the exhaust fan is connected with an air supply pipe through a flange, one end of the air supply pipe, which is far away from the exhaust fan, is connected with a point type air supply mechanism, the point type air supply mechanism is arranged above the squat silo, the point type air supply mechanism comprises an air box, the air box is a flat cylinder and is of a hollow structure, the air supply pipe is communicated with an inner cavity of the air box, an air control assembly is uniformly embedded in the lower surface of the air box and comprises a fixed frame, the fixed frame penetrates through the lower surface of the air box, an air door is movably arranged on the lower surface of the fixed frame, an electromagnetic switch mechanism is arranged above the air door, the electromagnetic switch mechanism comprises a supporting box, and connecting rods are fixed on the outer surfaces of two sides of the supporting box, the connecting rod deviates from the one end of supporting the box and is fixed with the interior wall connection of fixed frame, the inside of supporting the box is fixed with the electromagnetism piece, the output of electromagnetism piece is contradicted there is armature, the last fixed surface of armature has the spring, the upper surface of air door has the seat of linking up through the screw fixation, and the spring deviates from the one end of armature and links up the top of seat and be connected fixedly, the surface that links up the seat runs through and is provided with the torsional spring, the both ends of torsional spring all with support the box interior wall connection fixed, and link up the seat and rotate with the support box through the torsional spring and be connected, the surface cover of torsional spring has all connect the connecting axle.
Preferably, the inside evenly distributed in squat round storehouse has temperature and humidity monitor, temperature and humidity monitor's quantity is two sets of, and is a set of temperature and humidity monitor is evenly installed on the squat round storehouse, another group temperature and humidity monitor is evenly installed on the lower surface of wind box, the surface mounting in squat round storehouse has the electric cabinet, is equipped with temperature and humidity controller, audible and visual alarm control ware and electromagnetic controller in the electric cabinet, and temperature and humidity controller's output passes through the wire and is connected with temperature and humidity monitor electricity, the surface mounting in squat round storehouse has alarm lamp and loudspeaker, and audible and visual alarm control ware's output passes through the wire and is connected with alarm lamp and loudspeaker electricity.
Preferably, the upper surface of wind box is fixed with the booster, the booster comprises shell, motor and impeller, and the shell passes through screw fixation in the upper surface center department of wind box, and in the motor passed through screw fixation in the shell, the output of motor was fixed with the impeller, and the surface of the bottom penetration wind box of shell.
Preferably, two air doors are arranged inside each fixed frame, and the two air doors are designed in a split door mode.
Preferably, the electromagnetic block is composed of an electromagnet and a fixed shell, the electromagnet is fixed in the fixed shell, the fixed shell is fixedly connected with the inner wall of the supporting box, and the output end of the electromagnetic controller is electrically connected with the input end of the electromagnet.
Preferably, one end of the connecting shaft is fixedly connected with the torsion spring, the other end of the connecting shaft is fixedly connected with the linking seat, the linking seat is composed of a base and connecting piles, and the connecting piles are fixed on the base.
The utility model provides a wisdom granary static storage grain temperature grain feelings security protection early warning system, early warning system comprises system monitoring unit, temperature humidity control unit and audible and visual alarm unit three major parts.
Preferably, the system monitoring unit is formed by operating system monitoring software based on a computer as hardware, and information acquisition, hardware control, information record and a database are integrated in the system monitoring software.
Preferably, the temperature and humidity control unit comprises a temperature and humidity controller, a temperature and humidity monitor and a point type air supply mechanism, wherein the temperature and humidity monitor is electrically connected with the temperature and humidity controller and the point type air supply mechanism through leads, and the temperature and humidity controller is electrically connected with the system monitoring unit through leads.
Preferably, the sound and light alarm unit consists of a sound and light alarm controller, an alarm lamp and a loudspeaker, and the sound and light alarm controller is electrically connected with the system monitoring unit through a lead.
Compared with the prior art, the invention has the beneficial effects that: this wisdom granary static storage grain temperature grain feelings security protection early warning system and early warning device have the dot formula processing system that airs exhaust, and the processing point is accurate, handles in time, and is energy-concerving and environment-protective.
A point type air supply mechanism is arranged above the squat round bin, an air supply pipe is communicated with an air box, air flow can enter the air box through the air supply pipe, abnormal positions of temperature and humidity can be monitored through a temperature and humidity monitor at the bottom of the air box, signals are fed back to a temperature and humidity controller, information is fed back to a system monitoring unit through the temperature and humidity controller, an electromagnetic controller is controlled through the system monitoring unit, an electromagnetic block in an abnormal area is electrified to generate magnetic force, the magnetic force is transmitted to a connecting shaft through an armature, the connecting shaft adsorbs a connecting seat, the connecting seat is adsorbed to rotate towards the armature direction, so that an air door is driven to rotate 90 degrees to unfold, the area can be communicated with the squat round bin, the air flow flows from the abnormal positions of the temperature and the humidity in a centralized manner, point-to-point temperature and humidity processing is rapidly realized, the processing point is accurate, the processing is timely, and the problem of unnecessary wind energy loss is avoided, energy saving and environmental protection.
Drawings
FIG. 1 is a schematic view of the entire structure of the present invention;
FIG. 2 is a schematic cross-sectional structural view of the present invention;
FIG. 3 is a schematic bottom view of the point-type air supply mechanism of FIG. 2 according to the present invention;
FIG. 4 is a schematic bottom view of the wind control assembly of FIG. 3 according to the present invention;
FIG. 5 is a schematic top view of the wind control assembly of FIG. 3 according to the present invention;
FIG. 6 is a schematic formal cross-sectional view of the structure at A-A in FIG. 5 according to the present invention;
FIG. 7 is a partial schematic sectional view of the damper and electromagnetic switch mechanism of FIG. 6 in full structural form in accordance with the present invention;
FIG. 8 is a system flow diagram of the present invention.
In the figure: 1. a squat silo; 2. an exhaust fan; 3. an air supply pipe; 4. a temperature and humidity monitor; 5. a supercharger; 6. a point type air supply mechanism; 601. a wind box; 602. a wind control assembly; 6021. a fixing frame; 6022. a damper; 6023. an electromagnetic switching mechanism; 60231. a support box; 60232. a connecting rod; 60233. a linking seat; 60234. an electromagnetic block; 60235. an armature; 60236. a spring; 60237. a connecting shaft; 60238. a torsion spring.
Detailed Description
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. 1-8, an embodiment of the present invention: the utility model provides a wisdom granary static storage grain temperature grain feelings security protection early warning system and early warning device, including squat silo 1, exhaust fan 2 and humiture monitor 4, exhaust fan 2 is all installed to squat silo 1's both sides, flange joint has air feed pipe 3 on exhaust fan 2's top, the one end that air feed pipe 3 deviates from exhaust fan 2 is connected with point type air feed mechanism 6, and point type air feed mechanism 6 sets up in squat silo 1's top, point type air feed mechanism 6 includes wind box 601, wind box 601 is oblate cylinder and inside is hollow structure, air feed pipe 3 communicates with the inner chamber of wind box 601, the air current that makes exhaust fan 2 work produce can get into in the wind box 601 through air feed pipe 3, exhaust fan 2 is prior art, no longer describe here too much.
The lower surface of wind box 601 is evenly embedded with wind control assembly 602, wind control assembly 602 includes fixed frame 6021, fixed frame 6021 runs through the lower surface of wind box 601, the lower surface movable mounting of fixed frame 6021 has air door 6022, and air door 6022's top is provided with electromagnetic switch mechanism 6023, electromagnetic switch mechanism 6023 includes support box 60231, the both sides surface of support box 60231 all is fixed with connecting rod 60232, the one end that connecting rod 60232 deviates from support box 60231 is connected fixedly with the inner wall of fixed frame 6021, the inside of support box 60231 is fixed with electromagnetic block 60234, the output of electromagnetic block 60234 is contradicted with armature 60235, make the magnetic force energy that electromagnetic block 60234 work produced transition to on armature 60235.
A spring 60236 is fixed on the upper surface of the armature 60235, an engaging seat 60233 is fixed on the upper surface of the air door 6022 through a screw, one end of the spring 60236, which is far away from the armature 60235, is connected and fixed with the top end of an engaging seat 60233, a torsion spring 60238 is arranged on the outer surface of an engaging seat 60233 in a penetrating way, two ends of the torsion spring 60238 are both connected and fixed with the inner wall of a supporting box 60231, the engaging seat 60233 is rotatably connected with the supporting box 60231 through the torsion spring 60238, a connecting shaft 60237 is sleeved on the outer surface of the torsion spring 60238, and the engaging seat 60233 can rotate on the torsion spring 60238, so that the air door 6022 is driven to rotate.
Further, as shown in fig. 1-2, temperature and humidity monitors 4 are uniformly distributed in the squat round silo 1, the number of the temperature and humidity monitors 4 is two, one set of the temperature and humidity monitors 4 are uniformly arranged on the squat round silo 1, a cross frame is arranged at the top of the squat round silo 1 for people to walk on, and meanwhile, the temperature and humidity monitors 4 can also be arranged at the bottom of the cross frame, the humiture to grain everywhere is monitored, humiture monitor 4 is prior art, do not do too much explanation here, another group humiture monitor 4 is evenly installed at the lower surface of wind box 601, the surface mounting of squat silo 1 has the electric cabinet, be equipped with temperature and humidity controller in the electric cabinet, audible and visual alarm controller and electromagnetic controller, temperature and humidity controller's output passes through the wire and is connected with humiture monitor 4 electricity, the external fixed surface in squat silo 1 has alarm lamp and loudspeaker, audible and visual alarm controller's output passes through the wire and is connected with alarm lamp and loudspeaker electricity.
Further, as shown in fig. 1-2, a supercharger 5 is fixed on the upper surface of the wind box 601, the supercharger 5 is composed of a housing, a motor and an impeller, the housing is fixed at the center of the upper surface of the wind box 601 through screws, the motor is fixed in the housing through screws, the impeller is fixed at the output end of the motor, the bottom end of the housing penetrates through the outer surface of the wind box 601, and the impeller is driven to rotate at a high speed by clicking to accelerate the airflow around the impeller and accelerate the flow of the airflow.
Further, as shown in fig. 4, two air doors 6022 are provided inside each retaining frame 6021, and the two air doors 6022 are of a split door design that takes up less space to unfold than a single door design and also provides better control over the size of the unfolding.
Further, as shown in fig. 7, the electromagnetic block 60234 is composed of an electromagnet and a fixed housing, the electromagnet is fixed in the fixed housing, the fixed housing is fixedly connected to the inner wall of the supporting box 60231, the output end of the electromagnetic controller is electrically connected to the input end of the electromagnet, the electromagnet is controlled by the electromagnetic controller to be energized to generate a magnetic force, and the magnetic force absorbs the spring 60236 through the armature 60235.
Further, as shown in fig. 7, one end of the connecting shaft 60237 is fixedly connected to the torsion spring 60238, and the other end of the connecting shaft 60237 is fixedly connected to the engaging seat 60233, the connecting shaft 60237 is used for providing elasticity to the engaging seat 60233, so that the engaging seat 60233 can always keep the state shown in fig. 7 when no external force is applied, and the engaging seat 60233 is composed of a base and a connecting pile, and the connecting pile is fixed to the base.
The utility model provides a wisdom granary static storage grain temperature grain condition security protection early warning system, early warning system comprises system monitoring unit, temperature humidity control unit and audible and visual alarm unit three major parts.
Furthermore, the system monitoring unit is formed by operating system monitoring software based on a computer as hardware, information acquisition, hardware control, information recording and database are integrated in the system monitoring software, the information acquisition can be matched with image monitoring equipment to monitor the grain condition in the squat silo 1, and the information recording and database is used for storing information and recording daily monitoring data.
Further, the temperature and humidity control unit is composed of a temperature and humidity controller, a temperature and humidity monitor 4 and a point type air supply mechanism 6, the temperature and humidity monitor 4 is electrically connected with the temperature and humidity controller and the point type air supply mechanism 6 through leads, the temperature and humidity controller is electrically connected with the system monitoring unit through leads, the temperature and humidity controller is used for controlling the temperature and humidity monitor 4 to work, monitoring signals can be transmitted to the system monitoring unit simultaneously, and the point type air supply mechanism 6 is controlled to work through the system monitoring unit.
Furthermore, the sound-light alarm unit is composed of a sound-light alarm controller, an alarm lamp and a loudspeaker, the sound-light alarm controller is electrically connected with the system monitoring unit through a wire, and the system monitoring unit can control the sound-light alarm controller to work, so that the sound-light alarm controller controls the alarm lamp and the loudspeaker to emit light and sound respectively for alarming.
The working principle is as follows: when the device is used, the device is powered on through an external power supply, the temperature of grains in the squat silo 1 can be monitored in real time through the working energy of the temperature and humidity monitor 4, when the temperature and humidity monitor 4 monitors that the temperature of grains in the squat silo 1 is abnormal, a signal can be fed back to the temperature and humidity controller, information is fed back to the system monitoring unit through the temperature and humidity controller, the system monitoring unit can control the electromagnetic controller and the acousto-optic alarm controller to work simultaneously, the acousto-optic alarm controller can drive the alarm lamp to flicker and the horn to sound, and acousto-optic alarm is carried out.
The system monitoring unit controls the electromagnetic controller to be electrified, so that the electromagnetic block 60234 in an abnormal area is electrified to generate magnetic force, the magnetic force is transmitted to the connecting shaft 60237 through the armature 60235, the connecting shaft 60237 adsorbs the connecting seat 60233, the connecting seat 60233 is adsorbed to rotate towards the armature 60235, the air door 6022 is driven to rotate for 90 degrees to unfold, the area is communicated with the squat silo 1, air flow flows from an abnormal temperature and humidity position in a centralized manner, and point-to-point temperature and humidity treatment is rapidly realized.
It will be evident to those skilled in the art that the invention 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 invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a wisdom granary static storage grain temperature grain feelings security protection early warning device, includes squat silo (1), exhaust fan (2) and temperature and humidity monitor (4), its characterized in that: the air supply device is characterized in that exhaust fans (2) are mounted on two sides of the shallow circular bin (1), the top end of each exhaust fan (2) is connected with an air supply pipe (3) through a flange, one end, deviating from the exhaust fans (2), of each air supply pipe (3) is connected with a point type air supply mechanism (6), the point type air supply mechanisms (6) are arranged above the shallow circular bin (1), each point type air supply mechanism (6) comprises an air box (601), each air box (601) is a flat cylinder and is of a hollow structure, each air supply pipe (3) is communicated with an inner cavity of the corresponding air box (601), an air control assembly (602) is uniformly embedded in the lower surface of each air box (601), each air control assembly (602) comprises a fixed frame (6021), each fixed frame (6021) penetrates through the lower surface of the corresponding air box (601), an air door (6022) is movably mounted on the lower surface of each fixed frame (6021), and an electromagnetic switch mechanism (6023) is arranged above each air door (6022), the electromagnetic switch mechanism (6023) comprises a support box (60231), connecting rods (60232) are fixed on the outer surfaces of two sides of the support box (60231), one end, away from the support box (60231), of each connecting rod (60232 is fixedly connected with the inner wall of the fixed frame (6021), an electromagnetic block (60234) is fixed inside the support box (60231), the output end of the electromagnetic block (60234) abuts against an armature (60235), a spring (60236) is fixed on the upper surface of the armature (60235), a joint seat (60233) is fixed on the upper surface of the air door (6022) through screws, one end, away from the armature (60235), of the spring (60236) is fixedly connected with the top end of the joint seat (60233), a torsion spring (60238) penetrates through the outer surface of the joint seat (60233), two ends of the torsion spring (60238) are fixedly connected with the inner wall of the support box (60231), and the joint seat (60233) is rotatably connected with the support box (60231) through the torsion spring (60238), the outer surfaces of the torsion springs (60238) are sleeved with connecting shafts (60237).
2. The security and protection early warning device for the grain temperature and the grain temperature stored in the intelligent granary according to claim 1, wherein: inside evenly distributed of squat round storehouse (1) has humiture monitor (4), the quantity of humiture monitor (4) is two sets of, and is a set of humiture monitor (4) is evenly installed on squat round storehouse (1), another group humiture monitor (4) is evenly installed at the lower surface of wind box (601), the surface mounting in squat round storehouse (1) has the electric cabinet, is equipped with temperature and humidity controller, acousto-optic alarm control ware and electromagnetic controller in the electric cabinet, and temperature and humidity controller's output passes through the wire and is connected with humiture monitor (4) electricity, the external fixed surface in squat round storehouse (1) has alarm lamp and loudspeaker, and acousto-optic alarm control ware's output passes through the wire and is connected with alarm lamp and loudspeaker electricity.
3. The security and protection early warning device for the grain temperature and the grain temperature stored in the intelligent granary according to claim 1, wherein: the upper surface of wind box (601) is fixed with booster (5), booster (5) comprise shell, motor and impeller, and the shell passes through the screw fixation in the upper surface center department of wind box (601), and the motor passes through the screw fixation in the shell, and the output of motor is fixed with the impeller, and the bottom of shell pierces through the surface of wind box (601).
4. The security and protection early warning device for the grain temperature and the grain temperature stored in the intelligent granary according to claim 1, wherein: two air doors (6022) are arranged inside each fixed frame (6021), and the two air doors (6022) are designed in a split door mode.
5. The security and protection early warning device for the grain temperature and the grain temperature stored in the intelligent granary according to claim 2, wherein: the electromagnetic block (60234) is composed of an electromagnet and a fixed shell, the electromagnet is fixed in the fixed shell, the fixed shell is fixedly connected with the inner wall of the supporting box (60231), and the output end of the electromagnetic controller is electrically connected with the input end of the electromagnet.
6. The security and protection early warning device for the grain temperature and the grain temperature stored in the intelligent granary according to claim 1, wherein: one end of the connecting shaft (60237) is fixedly connected with the torsion spring (60238), the other end of the connecting shaft (60237) is fixedly connected with the connecting seat (60233), the connecting seat (60233) consists of a base and a connecting pile, and the connecting pile is fixed on the base.
7. The utility model provides a wisdom granary static storage grain temperature grain feelings security protection early warning system which characterized in that: the early warning system is composed of a system monitoring unit, a temperature and humidity control unit and an audible and visual alarm unit.
8. The security and protection early warning system for the grain temperature and the grain temperature in the intelligent granary according to claim 7, wherein: the system monitoring unit is formed by operating system monitoring software based on a computer as hardware, and information acquisition, hardware control, information recording and a database are integrated in the system monitoring software.
9. The security and protection early warning system for the grain temperature and the grain temperature in the intelligent granary according to claim 8, wherein: the temperature and humidity control unit is composed of a temperature and humidity controller, a temperature and humidity monitor (4) and a point type air supply mechanism (6), the temperature and humidity monitor (4) is electrically connected with the temperature and humidity controller and the point type air supply mechanism (6) through a lead, and the temperature and humidity controller is electrically connected with the system monitoring unit through a lead.
10. The security and protection early warning system for the grain temperature and the grain temperature in the intelligent granary according to claim 8, wherein: the sound and light alarm unit consists of a sound and light alarm controller, an alarm lamp and a loudspeaker, and the sound and light alarm controller is electrically connected with the system monitoring unit through a lead.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210487127.5A CN115024103B (en) | 2022-05-06 | 2022-05-06 | Intelligent grain bin static storage grain temperature and grain condition security and protection early warning system and early warning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210487127.5A CN115024103B (en) | 2022-05-06 | 2022-05-06 | Intelligent grain bin static storage grain temperature and grain condition security and protection early warning system and early warning device |
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| CN115024103A true CN115024103A (en) | 2022-09-09 |
| CN115024103B CN115024103B (en) | 2024-03-22 |
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