CN112351602A - Electric automation equipment is with preventing overheated alarm device based on block chain technique - Google Patents
Electric automation equipment is with preventing overheated alarm device based on block chain technique Download PDFInfo
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- CN112351602A CN112351602A CN202011233114.2A CN202011233114A CN112351602A CN 112351602 A CN112351602 A CN 112351602A CN 202011233114 A CN202011233114 A CN 202011233114A CN 112351602 A CN112351602 A CN 112351602A
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/40—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using smoke, fire or coloured gases
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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Abstract
The invention discloses an overheating-prevention alarm device for electric automation equipment based on a block chain technology, which comprises an equipment room, wherein a plurality of uniformly distributed devices are arranged in the equipment room, each device comprises a protective shell, a centrifugal dehumidification air-cooling mechanism is connected onto each protective shell, each centrifugal dehumidification air-cooling mechanism comprises an air inlet pipe, each air inlet pipe penetrates through each protective shell, a centrifugal machine is arranged in each air inlet pipe, a fixed block is connected outside each air inlet pipe, a moisture absorption groove is formed in each fixed block in a chiseled mode, and a material changing mechanism is arranged in each moisture absorption groove. According to the invention, the overheating-prevention alarm device is additionally arranged on the electric automation equipment, so that the high-temperature operation of the electric automation equipment is avoided, the service life of internal parts of the electric automation equipment is greatly prolonged, the possibility of damage of the internal parts of the electric automation equipment is reduced, short circuit and disconnection caused by high temperature are avoided, a user does not need to stop work and maintain, even the internal parts are replaced, and the loss of the user is reduced.
Description
Technical Field
The invention belongs to the technical field of electrical automation equipment, and particularly relates to an overheating-prevention alarm device for electrical automation equipment based on a block chain technology.
Background
The electric automation technology is widely applied to the aspects of industry, agriculture, military, scientific research, transportation, commerce, medical treatment, service, families and the like, the equipment adopting the electric automation technology not only can liberate people from heavy physical labor, partial mental labor and severe and dangerous working environments, but also can expand the organ functions of people, greatly improve the labor productivity and enhance the capability of people for understanding the world and transforming the world, the alarm device is an information display device for indicating the occurrence of faults, accidents or dangerous conditions, and can be divided into a visual alarm, an auditory alarm, a tactile alarm, an olfactory alarm and the like according to the characteristics of used codes and the properties of a sensory channel for receiving information, and the design requirements are as follows: the alarm signal has enough strength, is easy to cause the involuntary attention of people, or has obvious specificity on characters.
At present, electrical automation equipment is closely related to daily life of people and industrial production, the electrical automation equipment is integrated into our life, the electrical automation equipment can generate a large amount of heat in the using process, the heat accumulation can damage the interior of the electrical automation equipment, serious or even danger of fire can occur, the existing electrical automation equipment mainly radiates heat through a built-in fan, but the radiating effect is poor, the fan can generate certain heat in the long-time using process, so that the overall radiating efficiency is influenced, after the electrical automation equipment is in an overheat operation condition, corresponding treatment cannot be carried out, the operating efficiency of the electrical automation equipment can be reduced, high temperature can damage components, the maintenance cost can be correspondingly increased, and the problems of short circuit and open circuit can be caused for a long time, the conditions of shutdown and maintenance are caused, even the replacement of internal parts is seriously needed, high cost is paid, and the loss of users is caused.
Therefore, in view of the above technical problems, it is necessary to provide an overheat alarm device for an electrical automation apparatus based on a block chain technology.
Disclosure of Invention
The invention aims to provide an overheating prevention alarm device for electrical automation equipment based on a block chain technology, and the overheating prevention alarm device is used for solving the problems that components are damaged due to long-term high-temperature operation of the electrical automation equipment, short circuit and open circuit are caused, and loss is caused to a user.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
the utility model provides an electric automation equipment is with preventing overheated alarm device based on block chain technique, includes the equipment room, be equipped with a plurality of evenly distributed's equipment in the equipment room, equipment includes the protective housing, be connected with centrifugal dehumidification forced air cooling mechanism on the protective housing, centrifugal dehumidification forced air cooling mechanism includes the air-supply line, the air-supply line runs through the protective housing setting, be equipped with centrifuge in the air-supply line, the air-supply line is connected with the fixed block outward, it has the wet groove of inhaling to cut on the fixed block, it is equipped with reloading mechanism to inhale the wet inslot, be connected with the outlet duct on the protective housing, the outlet duct runs through the protective housing setting.
Furthermore, the material changing mechanism comprises a material discharging plate, the material discharging plate enables the moisture absorption block to have a carrier, the size of the material discharging plate determines the size of the moisture absorption block, the moisture absorption amount of the moisture absorption block is determined at the same time, the material discharging plate can slide in the fixed block through the moisture absorption groove, the moisture absorption block is arranged in the material discharging plate, the moisture absorption block can absorb and store moisture thrown out by the centrifuge through the moisture absorption block due to the arrangement of the moisture absorption block, the material discharging plate can be drawn out through the sliding of the material discharging plate when the moisture absorption block is changed, a plurality of moisture absorption holes which are uniformly distributed are drilled on one side of the material discharging plate close to the air inlet pipe, the moisture absorption holes can be better contacted with water molecules in air thrown out by the centrifuge through the arrangement of the moisture absorption holes, the effect of the moisture absorption block on absorbing the moisture is more ideal, the moisture absorption holes penetrate through the air inlet pipe, and the air inlet, the arrangement of a centrifuge at the inlet of the air inlet pipe can better reduce the moisture concentration in the protective shell.
Furthermore, the material placing plate is provided with a clamping groove, the clamping groove provides a space for the sliding of the clamping rod, so that the sliding of the clamping rod can be free from obstruction, the possibility of clamping the clamping rod during sliding is reduced, the clamping rod is arranged in the clamping groove, when the material placing plate slides into the fixed block, the clamping rod can be ejected out by virtue of the elasticity of the expansion spring, the material placing plate and the fixed block are relatively fixed, the situation that the material placing plate is separated from the fixed block is avoided, the connection between the material placing plate and the fixed block is tighter, the expansion spring is connected between the clamping rod and the material placing plate, the expansion spring can expand and contract to ensure that the clamping rod can slide in the clamping groove, when the material placing plate needs to be taken out, the material placing plate can be taken out only by pressing a pair of clamping rods, the operation mode is simple and fast, more time is saved, the fixed block is provided with an extrusion drawing groove matched with the clamping rod, the groove is taken out to the setting up of extrusion and has played important effect for the slip of blowing board in the fixed block and block, when the change wet piece of change need be taken out from the fixed block to the mechanism of reloading, can press the kelly, the kelly will extrude expanding spring, make oblique angle on the kelly match with the groove is taken out in the extrusion, then take out the blowing board, the twitch of blowing board can be further extrudeed the kelly through the fixed block, when the kelly contracts completely into the block groove, just can take out the blowing board, only need press the blowing board of taking out after the kelly can.
Further, be connected with physical cooling mechanism on the protective housing, physical cooling mechanism includes vacuum insulation box, vacuum insulation box is connected with the protective housing, vacuum insulation box's setting has realized the protection to the dry ice particle, the possibility that the dry ice particle in the vacuum insulation box melts when having avoided first electronic valve not received to trigger has strengthened the storage to the dry ice particle, make the life of dry ice particle longer, make the dry ice particle still can use when needs are used, the possibility that the dry ice particle became invalid has been reduced, vacuum insulation box has sealed the top for the protective housing simultaneously, can make the inside enclosure space of protective housing obtain the guarantee when needs centrifuge operation.
Further, be equipped with a plurality of evenly distributed's dry ice particle in the vacuum insulation cabinet, be equipped with nitrogen gas in the dry ice particle, the setting of dry ice particle can carry out first cooling to the protective housing inside through absorbing heat gasification, make the inside temperature of protective housing descend rapidly, simultaneously after the dry ice particle gasification, nitrogen gas also can carry out thermal absorption to the protective housing, carry out the second cooling to the protective housing inside, make the inside temperature of protective housing descend rapidly, make the inside components and parts of protective housing avoid the danger of high temperature operation, greatly reduced the probability that the inside spare part of protective housing damaged, the life of the inside spare part of protective housing has been strengthened simultaneously.
Furthermore, one side of the vacuum insulation box close to the protective shell is provided with a pair of valve grooves, the pair of valve grooves are internally provided with first electronic valves, the first electronic valve is connected with the vacuum insulation box, the first electronic valve enables the dry ice particles to enter the cooling groove and to better contact the protective shell, the protective shell is cooled, when the temperature is continuously increased after the centrifuge is started, the first electronic valve is opened, the dry ice particles in the vacuum insulation box are released, the dry ice particles are contacted with the protective shell with high temperature, the protective shell is cooled through the rapid heat absorption of the dry ice particles, at the same time, the cooling of the protective shell by the dry ice particles causes the moisture inside the protective shell to quickly condense, possibly forming water droplets, this has embodied centrifuge's effect, and centrifuge can great reduction get into the water molecule in the air of protective housing.
Furthermore, a cooling groove matched with the first electronic valve is drilled in the protective shell, the cooling groove is arranged to enable the dry ice particles to better contact the protective shell, more heat in the protective shell is absorbed, and high-temperature operation of parts in the protective shell is avoided, a plurality of uniformly distributed connecting plates and guide plates are arranged in the cooling groove, channels are provided for falling of the dry ice particles through the guide plates, meanwhile, the guide plates can slow down falling speed of the dry ice particles and enable the dry ice particles to absorb heat in the protective shell within enough time, the connecting plates and the guide plates are connected with the protective shell, sliding of the dry ice particles on the guide plates can fall onto the connecting plates through the guide of the guide plates, the dry ice particles can be distributed on the plurality of connecting plates through the arrangement of the connecting plates, the dry ice particles can stay on the plurality of connecting plates, heat absorption of the dry ice particles is more comprehensive, and the dry ice particles can absorb heat on different positions, the possibility of damage to internal parts of the protective shell due to supercooling of the bottom of the protective shell is avoided.
Further, the early warning groove is dug on the protective housing, the early warning groove communicates with the cooling tank, and the setting in early warning groove can provide preliminary early warning for the user, and the user can make corresponding reaction according to the early warning, can release a large amount of white smog after the dry ice particle gasifies, and these white smog can be released through the early warning groove, carry out first early warning for the user, provide the time to the user makes the reaction.
Furthermore, a connecting passage is formed in the protective shell in a chiseled mode, the pair of cooling grooves are communicated with the connecting passage, white smoke in the cooling grooves on the side, not provided with the early warning grooves, of the protective shell is released due to the arrangement of the connecting passage, meanwhile, the smoke concentration can be enhanced, and obvious and efficient early warning is provided for a user.
Furthermore, a plurality of infrared temperature sensors which are uniformly distributed are connected to the equipment room, a fingerprint control box is connected to the equipment room, a display screen is connected to the fingerprint control box, the first electronic valve, the fingerprint control box, the infrared temperature sensors and the centrifuge are electrically connected, the temperature of the equipment can be detected by the infrared temperature sensors through the setting of the infrared temperature sensors, the infrared temperature sensors can transmit various data of the equipment to the fingerprint control box at any time, when the temperature of one equipment is about to reach a critical value, the data of the equipment can be numbered and prompted to the display screen, meanwhile, all the equipment or one equipment can be set through the display screen, for example, the setting of the critical temperature, or the temperature reaches the critical value, the centrifuge is automatically opened by the system, and the like, and meanwhile, a fingerprint lock is arranged on the display screen, just can control the display screen through the fingerprint lock to reach the control to the fingerprint control box.
Compared with the prior art, the invention has the following advantages:
according to the invention, the overheating-prevention alarm device is additionally arranged on the electric automation equipment, so that the high-temperature operation of the electric automation equipment is avoided, the service life of internal parts of the electric automation equipment is greatly prolonged, the possibility of damage of the internal parts of the electric automation equipment is reduced, short circuit and disconnection caused by high temperature are avoided, a user does not need to stop work and maintain, even the internal parts are replaced, and the loss of the user is reduced.
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 described in 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 perspective view of an overheat protection alarm device for an electrical automation apparatus based on a block chain technique according to an embodiment of the present invention;
fig. 2 is a perspective view of a part of an overheat protection alarm device for an electrical automation apparatus based on a block chain technique according to an embodiment of the present invention;
fig. 3 is a front view of an overheating prevention alarm device for an electric automation apparatus based on a block chain technology in an embodiment of the present invention;
FIG. 4 is a perspective view of an apparatus according to an embodiment of the present invention;
FIG. 5 is a front view of an apparatus according to an embodiment of the present invention;
FIG. 6 is a side view of an apparatus according to an embodiment of the invention;
FIG. 7 is an elevational, cross-sectional view of an apparatus in accordance with an embodiment of the present invention;
FIG. 8 is a schematic diagram of the structure at A in FIG. 7 according to an embodiment of the present invention;
FIG. 9 is a side sectional view of an apparatus according to an embodiment of the present invention;
FIG. 10 is a front view of a blockchain control box in accordance with an embodiment of the present invention;
fig. 11 is a schematic structural view of dry ice particles according to an embodiment of the present invention.
In the figure: 1. the device comprises a device room, 101, an infrared temperature sensor, 102, a fingerprint control box, 103, a display screen, 2, a device, 201, a protective shell, 202, an air outlet pipe, 203, a physical cooling mechanism, 204, a vacuum insulation box, 205, dry ice particles, 206, nitrogen, 207, a first electronic valve, 208, a connecting plate, 209, a guide plate, 210, a connecting passage, 3, a centrifugal dehumidification air-cooling mechanism, 301, an air inlet pipe, 302, a centrifuge, 303, a fixing block, 304, a material changing mechanism, 305, a material discharging plate, 306, a moisture absorption block, 307, a clamping rod, 308, a telescopic spring, 4, a vacuum type flame retardant mechanism, 401, a vacuum pump, 402, a second electronic valve, 403, a first gate, 404, a third electronic valve and 405.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The embodiments are not intended to limit the present invention, and structural, methodological, or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.
The invention discloses an overheating-prevention alarm device for electrical automation equipment based on a block chain technology, which comprises an equipment room 1, wherein a plurality of uniformly distributed equipment 2 are arranged in the equipment room 1, the equipment 2 comprises a protective shell 201, the protective shell 201 is arranged to provide certain protection for internal components of the protective shell 201, the damage caused by bumping, impacting and the like in the protective shell 201 is avoided, a centrifugal dehumidification air-cooling mechanism 3 is connected on the protective shell 201, the centrifugal dehumidification air-cooling mechanism 3 comprises an air inlet pipe 301, the air inlet pipe 301 is arranged to provide ventilation for the protective shell 201 and is a unique air inlet of the protective shell 201, the air inlet pipe 301 penetrates through the protective shell 201, a centrifuge 302 is arranged in the air inlet pipe 301, the centrifuge 302 is arranged to provide the air suction effect for the protective shell 201, and simultaneously forms air circulation through the matching with an air outlet pipe 202, when the operation temperature inside the protective shell 201 reaches a certain degree, the centrifuge 302 is opened to be matched with the air outlet pipe 202, the circulation of air is formed, certain air cooling is performed inside the protective shell 201, the temperature in the protective shell 201 is reduced to a certain degree, when the temperature of the protective shell 201 does not decrease later, the centrifuge 302 operates all the time, the air inlet pipe 301 is externally connected with the fixed block 303, the fixed block 303 provides a space for the arrangement of the material changing mechanism 304, the material changing mechanism 304 can be matched and slide with the fixed block 303, a moisture absorption groove is formed in the fixed block 303, the material changing mechanism 304 is arranged in the moisture absorption groove, the air outlet pipe 202 is connected onto the protective shell 201, the air outlet pipe 202 is arranged to be matched with the air inlet pipe 301 to circulate the air, the temperature inside the protective shell 201 is taken away by utilizing the circulation of air, and the air outlet.
Wherein, the protective shell 201 is connected with a vacuum type flame retardant mechanism 4, the vacuum type flame retardant mechanism 4 comprises a vacuum pump 401, when the temperature inside the protective shell 201 reaches a dangerous value, the vacuum pump 401 operates to vacuumize the inside of the protective shell 201, after the air inside the protective shell 201 is pumped away, the protective shell 201 avoids the danger of fire due to high temperature, flame does not burn without air as fuel, the vacuum pump 401 is connected with an air outlet pipe 202, the vacuum pump 401 pumps vacuum through the air outlet pipe 202, a vacuum groove matched with the vacuum pump 401 is chiseled on the air outlet pipe 202, a second electronic valve 402 is connected on the air outlet pipe 202, the second electronic valve 402 operates simultaneously with the vacuum pump 401, when the vacuum pump 401 operates, the fingerprint control box 102 controls the second electronic valve 402 to close the first gate 403, the protective shell 201 is sealed by sealing the air outlet pipe 202, be connected with first gate 403 on the second electronic valve 402, first gate 403 runs through outlet duct 202 and sets up, be connected with third electronic valve 404 on the air-supply line 301, third electronic valve 404 also can move simultaneously, seal air-supply line 301 through second gate 405, be connected with second gate 405 on the third electronic valve 404, second gate 405 runs through the air-supply line 301 setting, at this moment, protective housing 201 inner wall will form a totally enclosed space, vacuum pump 401's continuous operation, make the inside air content of protective housing 201 continuously reduce, the danger of catching fire has been avoided, fingerprint control box 102 receives the signal through infrared temperature sensor 101's response simultaneously, can show on display screen 103, remind the user to watch, remind the user to take measures to protective housing 201.
Specifically, when the temperature reaches the degree requiring early warning, the infrared temperature sensor 101 collects the information and transmits the information to the fingerprint control box 102, the fingerprint control box 102 starts the centrifuge 302 to ventilate the inside of the protective shell 201 rapidly, the temperature of the protective shell 201 is transmitted out through wind, and the operation of the centrifuge 302 reduces the air humidity in the protective shell 201, and when the temperature reaches the degree requiring early warning, the infrared temperature sensor 101 collects the information and transmits the information to the fingerprint control box 102, the user is reminded to perform corresponding processing through the display of the display screen 103, and simultaneously the first electronic valve 207 is opened to put the dry ice particles 205 in the vacuum insulation box 204 into the near cooling tank, to perform physical cooling on the protective shell 201, and the dry ice particles 205 absorb the heat of the protective shell 201 to gasify, nitrogen gas 206 appears after the gasification, cool down once more to protective housing 201, still can not play a role when the physical cooling, when the temperature reaches dangerous value, can transmit to fingerprint control box 102 through infrared temperature sensor 101's response on, suggestion through display screen 103, then seal the access & exit of protective housing 201 through second gate 405 and first gate 403, opening vacuum pump 401 through fingerprint control box 102, to the inside evacuation that carries out of protective housing 201, make the inside danger of avoiding catching fire of protective housing 201.
Referring to fig. 3-5, the material changing mechanism 304 includes a material discharging plate 305, the material discharging plate 305 is disposed such that the moisture absorbing block 306 can have a carrier, the size of the material discharging plate 305 determines the size of the moisture absorbing block 306 and the amount of moisture absorbed by the moisture absorbing block 306, the material discharging plate 305 can slide in the fixing block 303 through a moisture absorbing slot, the moisture absorbing block 306 is disposed in the material discharging plate 305, the moisture absorbing block 306 is disposed such that the moisture absorbing block 306 can absorb and store moisture thrown out by the centrifuge 302, when the moisture absorbing block 306 is changed, the material discharging plate 305 can be drawn out by sliding the material discharging plate 305 to change the moisture absorbing block 306, a plurality of moisture absorbing holes are uniformly distributed on one side of the material discharging plate 305 near the centrifuge 301, the moisture absorbing holes are disposed such that the moisture absorbing block 306 can better contact air thrown out by the centrifuge 302, and the moisture absorbing block 306 can absorb moisture more desirably, moisture absorption holes are formed through the air inlet pipe 301, the air inlet pipe 301 serves as the only air inlet channel of the protective shell 201, and the centrifuge 302 is arranged at the inlet of the air inlet pipe 301 to better reduce the moisture concentration in the protective shell 201.
Referring to fig. 5-6, the material discharge plate 305 is provided with a locking groove, the locking groove is configured to provide a space for the sliding of the locking rod 307, so that the sliding of the locking rod 307 is not blocked, the possibility of the locking rod 307 being locked during sliding is reduced, the locking groove is provided with the locking rod 307, when the material discharge plate 305 slides into the fixed block 303, the locking rod 307 can be ejected by the elasticity of the expansion spring 308, so that the material discharge plate 305 and the fixed block 303 are relatively fixed, the separation of the material discharge plate 305 and the fixed block 303 is avoided, the connection between the material discharge plate 305 and the fixed block 303 is tighter, the expansion spring 308 is connected between the locking rod 307 and the material discharge plate 305, the expansion spring 308 can expand and contract to enable the locking rod 307 to slide in the locking groove, when the material discharge plate 305 needs to be drawn out, the material discharge plate 305 can be drawn out only by pressing the pair of locking rods 307, the operation mode is simple and fast, more time is saved, the fixed block 303 is provided with an extrusion drawing groove matched with the clamping rod 307 in a chiseling mode, the extrusion drawing groove is set to be an important function of sliding and clamping of the material discharging plate 305 in the fixed block 303, when the material replacing mechanism 304 needs to draw out the moisture absorbing block 306 from the fixed block 303, the clamping rod 307 can be pressed, the clamping rod 307 can extrude the telescopic spring 308, the oblique angle on the clamping rod 307 is matched with the extrusion drawing groove, then the material discharging plate 305 is drawn out, drawing of the material discharging plate 305 can further extrude the clamping rod 307 through the fixed block 303, when the clamping rod 307 is completely contracted into the clamping groove, the material discharging plate 305 can be drawn out, and only the material discharging plate 305 is required to be drawn out after the clamping rod 307 is pressed.
Referring to fig. 6 to 8, a physical cooling mechanism 203 is connected to the protective shell 201, the physical cooling mechanism 203 includes a vacuum insulation box 204, the vacuum insulation box 204 is connected to the protective shell 201, the vacuum insulation box 204 is arranged to protect the dry ice particles 205, the possibility that the dry ice particles 205 in the vacuum insulation box 204 are melted when the first electronic valve 207 is not triggered is avoided, the storage of the dry ice particles 205 is enhanced, the service life of the dry ice particles 205 is prolonged, the dry ice particles 205 can be used when needed, the possibility that the dry ice particles 205 are invalid is reduced, meanwhile, the vacuum insulation box 204 seals the top of the protective shell 201, and when the centrifuge 302 needs to operate, the enclosed space inside the protective shell 201 can be guaranteed.
Referring to fig. 8 to 10, a plurality of uniformly distributed dry ice particles 205 are arranged in the vacuum insulation box 204, nitrogen 206 is arranged in the dry ice particles 205, the dry ice particles 205 can be gasified by absorbing heat to cool the inside of the protective shell 201 for the first time, so that the temperature inside the protective shell 201 is rapidly lowered, and meanwhile, after the dry ice particles 205 are gasified, the nitrogen 206 can also absorb heat to the protective shell 201, cool the inside of the protective shell 201 for the second time, so that the temperature inside the protective shell 201 is rapidly lowered, so that the components inside the protective shell 201 are prevented from running at high temperature, the probability of damage to the components inside the protective shell 201 is greatly reduced, and the service lives of the components inside the protective shell 201 are prolonged.
Referring to fig. 10-11, a pair of valve slots are drilled on one side of the vacuum insulation box 204 close to the protective shell 201, a first electronic valve 207 is arranged in each valve slot, the first electronic valve 207 is connected with the vacuum insulation box 204, the first electronic valve 207 is arranged to enable the dry ice particles 205 to enter the cooling slots, so that the dry ice particles 205 can better contact the protective shell 201, the protective shell 201 is cooled, when the temperature is continuously increased after the centrifuge 302 is started, the first electronic valve 207 is opened to release the dry ice particles 205 inside the vacuum insulation box 204, so that the dry ice particles 205 contact the protective shell 201 with high temperature, the protective shell 201 is cooled through the rapid heat absorption of the dry ice particles 205, and meanwhile, the moisture inside the protective shell 201 is rapidly condensed by the cooling of the dry ice particles 205, water drops may be formed, which embodies the function of the centrifuge 302, the centrifuge 302 can greatly reduce water molecules in the air entering the protective shell 201.
Referring to fig. 1 to 11, a cooling groove matched with the first electronic valve 207 is drilled in the protective shell 201, the cooling groove is arranged to enable the dry ice particles 205 to better contact the protective shell 201, so that heat in the protective shell 201 is absorbed more, high-temperature operation of components in the protective shell 201 is avoided, a plurality of uniformly distributed connection plates 208 and guide plates 209 are arranged in the cooling groove, the guide plates 209 are arranged to provide a passage for falling of the dry ice particles 205, meanwhile, the guide plates 209 can slow down the falling speed of the dry ice particles 205, enough time is provided for the dry ice particles 205 to absorb heat in the protective shell 201, the connection plates 208 and the guide plates 209 are connected with the protective shell 201, the dry ice particles 205 on the guide plates 209 can fall onto the connection plates 208 through the guide plates 209, the connection plates 208 are arranged to enable the dry ice particles 205 to be spread onto the plurality of connection plates 208, so that the dry ice particles 205 can stay on the plurality of connection plates 208, the heat absorption of the dry ice particles 205 is more comprehensive, so that the dry ice particles 205 can absorb the heat on the protective shell 201 at different positions, and the possibility of damage to the internal parts of the protective shell 201 caused by the supercooling at the bottom of the protective shell 201 is avoided.
Referring to fig. 1 to 6, an early warning groove is formed in a protective shell 201, the early warning groove is communicated with a cooling groove, the early warning groove can provide preliminary early warning for a user, the user can make a corresponding response according to the early warning, a large amount of white smoke can be released after the dry ice particles 205 are gasified, the white smoke can be released through the early warning groove, initial early warning is performed for the user, and time is provided for the user to react.
Referring to fig. 6 to 11, a connection path 210 is drilled in the protective shell 201, a pair of cooling grooves are communicated with the connection path 210, and the connection path 210 is arranged to release white smoke in the cooling groove on the side of the protective shell 201 where the early warning groove is not provided, and at the same time, to enhance the smoke concentration, so as to provide a more obvious and efficient early warning for a user.
Referring to fig. 1 to 11, a plurality of infrared temperature sensors 101 are uniformly distributed on an equipment room 1, a fingerprint control box 102 is connected in the equipment room 1, a display screen 103 is connected on the fingerprint control box 102, a pair of first electronic valves 207, the fingerprint control box 102, the infrared temperature sensors 101, the display screen 103, a vacuum pump 401, a second electronic valve 402, a third electronic valve 404 and a centrifuge 302 are electrically connected, the infrared temperature sensors 101 can sense the temperatures of a plurality of equipments 2 through infrared temperature sensing, the infrared temperature sensors 101 can transmit various data of the plurality of equipments 2 to the fingerprint control box 102 at any time, when the temperature of one equipment 2 is about to reach a critical value, the data number of the equipment 2 is prompted to the display screen 103, and simultaneously, all the equipments 2 or one equipment 2 can be set through the display screen 103, for example, the critical temperature is set, or how much temperature reaches the system, the centrifuge 302 is automatically opened, and the like, and meanwhile, the display screen 103 is provided with a fingerprint lock, and the display screen 103 can be controlled through the fingerprint lock to control the fingerprint control box 102, the model of the vacuum pump 401 is 001-, The third electronic valve 404 and the centrifuge 302 operate, and the first electronic valve 207, the infrared temperature sensor 101, the display screen 103, the vacuum pump 401, the second electronic valve 402, the third electronic valve 404 and the centrifuge 302 can be opened and closed under the control of the fingerprint control box 102.
According to the technical scheme, the invention has the following beneficial effects:
according to the invention, the overheating-prevention alarm device is additionally arranged on the electric automation equipment, so that the high-temperature operation of the electric automation equipment is avoided, the service life of internal parts of the electric automation equipment is greatly prolonged, the possibility of damage of the internal parts of the electric automation equipment is reduced, short circuit and disconnection caused by high temperature are avoided, a user does not need to stop work and maintain, even the internal parts are replaced, and the loss of the user is reduced.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. An overheating-prevention alarm device for electrical automation equipment based on a block chain technology comprises an equipment room (1), it is characterized in that a plurality of evenly distributed devices (2) are arranged in the device room (1), the equipment (2) comprises a protective shell (201), a centrifugal dehumidification air cooling mechanism (3) is connected to the protective shell (201), the centrifugal dehumidification air-cooling mechanism (3) comprises an air inlet pipe (301), the air inlet pipe (301) penetrates through the protective shell (201), a centrifuge (302) is arranged in the air inlet pipe (301), a fixed block (303) is connected outside the air inlet pipe (301), a moisture absorption groove is drilled on the fixed block (303), a material changing mechanism (304) is arranged in the moisture absorption groove, the air outlet pipe (202) is connected to the protective shell (201), and the air outlet pipe (202) penetrates through the protective shell (201).
2. The block chain technology-based overheating prevention alarm device for the electric automation equipment is characterized in that the material changing mechanism (304) comprises a material discharging plate (305), a moisture absorption block (306) is arranged in the material discharging plate (305), a plurality of moisture absorption holes are uniformly distributed on one side, close to the air inlet pipe (301), of the material discharging plate (305), and the moisture absorption holes are formed through the air inlet pipe (301).
3. The block chain technology-based overheating prevention alarm device for the electrical automation equipment as claimed in claim 2, wherein a clamping groove is formed in the material discharging plate (305), a clamping rod (307) is arranged in the clamping groove, a telescopic spring (308) is connected between the clamping rod (307) and the material discharging plate (305), and a pressing and pulling groove matched with the clamping rod (307) is formed in the fixing block (303).
4. The block chain technology-based overheating prevention alarm device for the electrical automation equipment as claimed in claim 1, wherein a physical cooling mechanism (203) is connected to the protection casing (201), the physical cooling mechanism (203) comprises a vacuum insulation box (204), and the vacuum insulation box (204) is connected to the protection casing (201).
5. The block chain technology-based overheating prevention alarm device for electric automation equipment as claimed in claim 4, wherein a plurality of evenly distributed dry ice particles (205) are arranged in the vacuum incubator (204), and nitrogen gas (206) is arranged in the dry ice particles (205).
6. The block chain technology-based overheating prevention alarm device for electric automation equipment as set forth in claim 4, wherein a pair of valve slots are cut on a side of the vacuum insulation box (204) close to the protective shell (201), a first electronic valve (207) is disposed in each of the valve slots, and the first electronic valve (207) is connected with the vacuum insulation box (204).
7. The block chain technology-based overheating prevention alarm device for the electric automation equipment as claimed in claim 1, wherein a cooling groove matched with the first electronic valve (207) is drilled in the protective shell (201), a plurality of evenly distributed connecting plates (208) and guide plates (209) are arranged in the cooling groove, and the connecting plates (208) and the guide plates (209) are connected with the protective shell (201).
8. The block chain technology-based overheating prevention alarm device for electric automation equipment as claimed in claim 1, wherein the protective case (201) is cut with a pre-warning groove, and the pre-warning groove is communicated with a cooling groove.
9. The block chain technology-based overheating prevention alarm device for electric automation equipment as set forth in claim 1, wherein a connection passage (210) is bored in the protective case (201), and a pair of the cooling grooves are communicated with the connection passage (210).
10. The block chain technology-based overheating prevention alarm device for the electric automation equipment is characterized in that a plurality of infrared temperature sensors (101) are uniformly distributed and connected to the equipment room (1), a fingerprint control box (102) is connected to the equipment room (1), a display screen (103) is connected to the fingerprint control box (102), and the pair of first electronic valves (207), the fingerprint control box (102), the infrared temperature sensors (101) and the centrifuge (302) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011233114.2A CN112351602A (en) | 2020-11-07 | 2020-11-07 | Electric automation equipment is with preventing overheated alarm device based on block chain technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011233114.2A CN112351602A (en) | 2020-11-07 | 2020-11-07 | Electric automation equipment is with preventing overheated alarm device based on block chain technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112351602A true CN112351602A (en) | 2021-02-09 |
Family
ID=74428837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011233114.2A Withdrawn CN112351602A (en) | 2020-11-07 | 2020-11-07 | Electric automation equipment is with preventing overheated alarm device based on block chain technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112351602A (en) |
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| CN104218476A (en) * | 2014-10-08 | 2014-12-17 | 成都川电开关厂 | Switch cabinet capable of automatically cooling and dehumidifying |
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Application publication date: 20210209 |
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