CN218974988U - Smoke power-off device for microwave equipment - Google Patents
Smoke power-off device for microwave equipment Download PDFInfo
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- CN218974988U CN218974988U CN202223273177.8U CN202223273177U CN218974988U CN 218974988 U CN218974988 U CN 218974988U CN 202223273177 U CN202223273177 U CN 202223273177U CN 218974988 U CN218974988 U CN 218974988U
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- smoke
- thick bamboo
- installation section
- mounting panel
- shunt release
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Abstract
The utility model relates to the technical field of power-off devices, in particular to a smoke power-off device for microwave equipment. The utility model has the advantages that: the installation section of thick bamboo both ends all open, the middle section fixedly connected with mounting panel in installation section of thick bamboo inside, install microcontroller on the mounting panel, shunt release and smoke alarm all control through microcontroller, and be provided with audible and visual alarm in the outside one end of installation section of thick bamboo, audible and visual alarm also controls through microcontroller, in the use, install the installation section of thick bamboo in the microwave equipment pipeline, shunt release is connected with the total floodgate in the fire control strong electric distribution box, when producing smog in the equipment, the smoke alarm receives the response, relay actuation fire control strong electric distribution box tripping operation in the shunt release reaches the outage state.
Description
Technical Field
The utility model relates to the technical field of power-off devices, in particular to a smoke power-off device for microwave equipment.
Background
The yellow meal worm is required to be processed into dry products in the cultivation of the yellow meal worm, and the water in the yellow meal worm is discharged by utilizing the heat of microwave equipment, so that the aim of sterilization and disinfection is fulfilled. Metallic impurities can appear when the yellow meal worm is processed by microwaves, the tiny metallic impurities can suddenly catch fire after being heated for a plurality of minutes, the yellow meal worm contains about 24 percent of grease, the moisture content is about 9 percent, fire disasters occur in extremely short time, even the explosion risks are caused when the yellow meal worm is heated at high temperature and high temperature, and casualties are caused.
Therefore, the smoke condition of the equipment exhaust needs to be monitored in the microwave heating process, at present, the smoke alarm is directly installed outside the equipment, when a fire disaster occurs, an alarm is sent out, the equipment cannot be well protected, the practicability is low, a plurality of equipment needs to be matched for use, and the installation is inconvenient.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a smoke power-off device for microwave equipment, which effectively solves the defects of the prior art.
In order to achieve the above purpose, an embodiment of an aspect of the present utility model provides a smoke power-off device for a microwave apparatus, which includes a micro controller, an audible and visual alarm, a shunt release, and a smoke alarm, wherein the audible and visual alarm, the shunt release, and the smoke alarm are all electrically connected with the micro controller, a main control chip is disposed in the audible and visual alarm, the main control chip is electrically connected with the shunt release, and a relay is disposed in the shunt release.
By the preferred of above-mentioned arbitrary scheme, including the installation section of thick bamboo, the both ends of installation section of thick bamboo all open, the inside middle section fixedly connected with mounting panel of installation section of thick bamboo, the mounting panel will the inside of installation section of thick bamboo is divided into upper portion space and lower part space, the top surface of mounting panel is provided with microcontroller, shunt release and smoke alarm, the inside of installation section of thick bamboo front end is provided with the fan, the inside of installation section of thick bamboo rear end is provided with the equipment frame, the middle part of equipment frame is provided with audible-visual annunciator, the inside of installation section of thick bamboo rear end is provided with the half fan board that can freely rotate, the inside of lower part space front end is provided with reciprocating motion's shrouding, the inside of lower part space is provided with a plurality of filter plates.
By the preferred fixed section of thick bamboo of the middle part fixedly connected with of above-mentioned arbitrary scheme, the front end fixedly connected with fixed plate of mounting panel surface, the centre of a circle department fixedly connected with connecting rod of half fan board surface one side, the connecting rod is located the inside of fixed section of thick bamboo, and rotate and connect, the outside of fixed plate is provided with the motor, the output of motor with connecting rod fixed connection can realize half fan board's free rotation through using this scheme.
By the above-mentioned scheme preferred, the inboard below of fixed plate surface is provided with flexible motor, flexible motor's output fixedly connected with shrouding can realize the reciprocating motion of shrouding through using this scheme.
By any of the above-mentioned schemes, preferably, the lower space is internally provided with a filter frame, the filter frame is internally provided with a plurality of filter plates, and the filter plates can be conveniently assembled, disassembled and replaced by using the scheme.
By any of the above-described modes, it is preferable that a filter screen is provided inside the rear end of the mounting cylinder, the filter screen being located inside the assembly frame, and by using this mode, flowing air can be blocked.
By any of the above-mentioned schemes, it is preferable that the half-sector plate has a sector shape and an area not smaller than the area of the openings of the upper space and the lower space, and by using this scheme, the function of closing the two spaces can be achieved.
By any of the above schemes, it is preferable that the bottom of the installation cylinder is provided with a microwave device, and the top of the microwave device is provided with a drainage cylinder, and the drainage cylinder is located at one side of the installation cylinder.
The utility model has the following advantages:
the smoke power-off device for the microwave equipment takes a mounting cylinder as a main body, two ends of the mounting cylinder are all opened, a mounting plate is fixedly connected to the middle section in the mounting cylinder, a micro-controller, a shunt release and a smoke alarm are mounted on the mounting plate, the shunt release and the smoke alarm are controlled by the micro-controller, an audible and visual alarm is arranged at one end outside the mounting cylinder, the audible and visual alarm is also controlled by the micro-controller, in the use process, the mounting cylinder is mounted in a microwave equipment pipeline, the shunt release is connected with a total gate in a fire-fighting strong-current distribution box, when smoke is generated in the equipment, the smoke alarm is induced, a relay in the shunt release attracts the fire-fighting strong-current distribution box to trip, reach outage state, simultaneously, be provided with the fan at the outside other end of mounting tube, it is connected with half fan board to keep away from the inside one end rotation of fan at the mounting tube, half fan board rotates, can seal mounting panel upper portion space or lower part space, but be provided with reciprocating motion's shrouding at the other end of mounting panel lower part space, the shrouding seals the lower part space, in the use, install the mounting tube in microwave equipment's pipeline, the fan low-power work, make the interior air of equipment circulate in the upper portion space, when taking place the smog warning, the fan high-power work, take out the flue gas in the equipment from the lower part space in, wherein, be provided with a plurality of filter plates in the lower part space, can filter the smoke and dust, when making the staff put out a fire, can not receive air pollution.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of FIG. 1 according to the present utility model;
FIG. 3 is a schematic view showing the internal structure of the mounting cylinder of the present utility model;
FIG. 4 is a schematic view of a half fan plate according to the present utility model;
FIG. 5 is a schematic diagram of a microwave apparatus according to the present utility model;
FIG. 6 is a schematic view of a drain cartridge according to the present utility model;
fig. 7 is a schematic diagram of the smoke alarm control of the present utility model.
In the figure: 1-mounting cylinder, 2-assembly frame, 3-audible and visual alarm, 4-filter screen, 5-half fan plate, 6-microcontroller, 7-shunt release, 8-smoke alarm, 9-fan, 10-motor, 11-shrouding, 12-telescopic motor, 13-filter frame, 14-filter plate, 15-mounting plate, 16-fixed cylinder, 17-fixed plate, 18-connecting rod, 19-drainage cylinder and 20-microwave equipment.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
As shown in fig. 1 to 7, a smoke shut-off device for a microwave apparatus, which comprises
Including microcontroller 6, audible and visual alarm 3, shunt release 7 and smoke alarm 8 all with microcontroller 6 electric connection, audible and visual alarm 3's inside is provided with main control chip, judges whether fire alarm takes place through main control chip, main control chip and shunt release 7 electric connection, shunt release 7's inside is provided with the relay, relay actuation fire control strong current block terminal tripping operation when shunt release acts, reaches the outage state.
Including installation section of thick bamboo 1, the both ends of installation section of thick bamboo 1 all open, the inside middle section fixedly connected with mounting panel 15 of installation section of thick bamboo 1, but the mounting panel 15 is with the inside upper portion space and the lower part space of installation section of thick bamboo 1, the top surface of mounting panel 15 is provided with microcontroller 6, shunt release 7 and smoke alarm 8, the inside of installation section of thick bamboo 1 front end is provided with fan 9, the inside of installation section of thick bamboo 1 rear end is provided with assembly frame 2, the middle part of assembly frame 2 is provided with audible-visual annunciator 3, the inside of installation section of thick bamboo 1 rear end is provided with half fan board 5 that can freely rotate, the inside of lower part space front end is provided with reciprocating motion's shrouding 11, the inside of lower part space is provided with a plurality of filter plates 14.
The middle part fixedly connected with fixed section of thick bamboo 16 of mounting panel 15, the front end fixedly connected with fixed plate 17 of mounting panel 15 surface, the centre of a circle department fixedly connected with connecting rod 18 of half fan board 5 surface one side, connecting rod 18 is located the inside of fixed section of thick bamboo 16, and rotate the connection, the outside of fixed plate 17 is provided with motor 10, the output and the connecting rod 18 fixed connection of motor 10, as an optional technical scheme of the utility model, make the size of connecting rod 18 and the inside size adaptation of fixed section of thick bamboo 16, in order to avoid half fan board 5 to appear rocking when rotating.
The telescopic motor 12 is arranged below the inner side of the outer surface of the fixed plate 17, and the output end of the telescopic motor 12 is fixedly connected with the sealing plate 11.
The filter frame 13 is provided in the lower space, and a plurality of filter plates 14 are provided in the filter frame 13.
The inside of installation section of thick bamboo 1 rear end is provided with filter screen 4, and filter screen 4 is located the inboard of equipment frame 2.
The half fan 5 has a fan shape and an area not smaller than the areas of the openings of the upper space and the lower space.
The bottom of installation section of thick bamboo 1 is provided with microwave equipment 20, and the top of microwave equipment 20 is provided with water drainage tube 19, and water drainage tube 19 is located one side of installation section of thick bamboo 1, and during the use, through microwave equipment 20 to the yellow meal worm stoving, the flue gas that produces during the stoving is discharged through installation section of thick bamboo 1, and the steam that produces is discharged through water drainage tube 19, reports to the police according to the flue gas in the installation section of thick bamboo 1.
The shunt release is essentially a brake-separating coil tripping device. Thermal and electromagnetic trips are also used with this trip. The circuit breaker is tripped to open by applying a prescribed voltage to the shunt trip coil. The shunt release is commonly used for controlling remote automatic power-off, and the most commonly used fire control room cuts off a non-fire-fighting power supply. The shunt tripping of the circuit breaker cannot be remotely controlled to be closed immediately or can not be directly closed manually, and the circuit breaker must be closed after being tripped again, which is the same as that after tripping such as overload.
Among them, the purpose of cutting off the power supply when smoke or fire occurs in the microwave equipment pipeline, the fire control cuts off has two main purposes: firstly, in order to avoid the fire at other parts caused by the short circuit of a power supply circuit at a microwave equipment processing site due to fire, and in addition, in order to get an electric shock when a worker puts out a fire at an operation area site, the power at the site needs to be cut off; secondly, the purpose is to ensure the electricity consumption of the microwave equipment.
The characteristics, the assembly mode, the use process and the realized functions of each component in the utility model are as follows: during use, the yellow meal worm is dried through the microwave equipment 20, smoke generated during drying is discharged through the mounting cylinder 1, generated water vapor is discharged through the water discharge cylinder 19, the mounting cylinder 1 is taken as a main body, two ends of the mounting cylinder 1 are both opened, a mounting plate 15 is fixedly connected to the middle section in the mounting cylinder 1, the micro-controller 6, the shunt release 7 and the smoke alarm 8 are mounted on the mounting plate 15, the shunt release 7 and the smoke alarm 8 are controlled through the micro-controller 6, the acousto-optic alarm 3 is arranged at one end outside the mounting cylinder 1, the acousto-optic alarm 3 is also controlled through the micro-controller 6, during use, the mounting cylinder 1 is mounted in a microwave equipment pipeline, the shunt release 7 is connected with a main gate in a fire-fighting strong-current distribution box, and when smoke is generated in the equipment, the smoke alarm 8 is induced, the relay in the shunt release 7 is attracted to the fire-fighting strong-current distribution box to trip, and reaches the power-off state, meanwhile, the fan 9 is arranged at the other end outside the installation cylinder 1, one end of the installation cylinder 1 far away from the inside of the fan 9 is rotationally connected with the half fan plate 5, the half fan plate 5 rotates to seal the upper space or the lower space of the installation plate 15, the other end of the lower space of the installation plate 15 is provided with the sealing plate 11 capable of reciprocating, the sealing plate 11 seals the lower space, in the use process, the installation cylinder 1 is installed in a pipeline of the microwave equipment, the fan 9 works with low power, so that the air in the equipment flows from the upper space, when smoke alarm occurs, the fan 9 works with high power, the smoke in the equipment is extracted from the lower space, wherein a plurality of filter plates 14 are arranged in the lower space, smoke can be filtered, and when a worker is used for extinguishing fire, and the air pollution is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A smoke de-energizing apparatus for microwave devices, characterized by:
including microcontroller (6), audible-visual annunciator (3), shunt release (7) and smoke alarm (8) all with microcontroller (6) electric connection, the inside of audible-visual annunciator (3) is provided with main control chip, main control chip and shunt release (7) electric connection, the inside of shunt release (7) is provided with the relay.
2. A smoke-cutting apparatus for a microwave device according to claim 1, wherein: including installation section of thick bamboo (1), the both ends of installation section of thick bamboo (1) all open, the inside middle section fixedly connected with mounting panel (15) of installation section of thick bamboo (1), mounting panel (15) will the inside of installation section of thick bamboo (1) is divided into upper portion space and lower part space, the top surface of mounting panel (15) is provided with microcontroller (6), shunt release (7) and smoke alarm (8), the inside of installation section of thick bamboo (1) front end is provided with fan (9), the inside of installation section of thick bamboo (1) rear end is provided with equipment frame (2), the middle part of equipment frame (2) is provided with audible-visual annunciator (3), the inside of installation section of thick bamboo (1) rear end is provided with half fan board (5) that can freely rotate, the inside of lower part space front end is provided with but reciprocating motion's shrouding (11), the inside of lower part space is provided with a plurality of filter plates (14).
3. A smoke-cutting apparatus for a microwave device according to claim 2, wherein: the middle part fixedly connected with fixed cylinder (16) of mounting panel (15), the front end fixedly connected with fixed plate (17) of mounting panel (15) surface, the centre of a circle department fixedly connected with connecting rod (18) of half fan board (5) surface one side, connecting rod (18) are located the inside of fixed cylinder (16), and rotate to connect, the outside of fixed plate (17) is provided with motor (10), the output of motor (10) with connecting rod (18) fixed connection.
4. A smoke-cutting apparatus for a microwave device according to claim 3, wherein: the telescopic motor (12) is arranged below the inner side of the outer surface of the fixed plate (17), and the output end of the telescopic motor (12) is fixedly connected with the sealing plate (11).
5. A smoke-cutting apparatus for a microwave device according to claim 4, wherein: the filter frame (13) is arranged in the lower space, and a plurality of filter plates (14) are arranged in the filter frame (13).
6. A smoke de-energizing apparatus for microwave devices as defined in claim 5, wherein: the inside of installation section of thick bamboo (1) rear end is provided with filter screen (4), filter screen (4) are located the inboard of equipment frame (2).
7. A smoke-cutting apparatus for a microwave device according to claim 6, wherein: the half fan plate (5) is fan-shaped, and the area of the half fan plate is not smaller than the area of the openings of the upper space and the lower space.
8. A smoke-cutting apparatus for a microwave device according to claim 7, wherein: the bottom of the installation cylinder (1) is provided with a microwave device (20), the top of the microwave device (20) is provided with a drainage cylinder (19), and the drainage cylinder (19) is positioned on one side of the installation cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223273177.8U CN218974988U (en) | 2022-12-07 | 2022-12-07 | Smoke power-off device for microwave equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223273177.8U CN218974988U (en) | 2022-12-07 | 2022-12-07 | Smoke power-off device for microwave equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218974988U true CN218974988U (en) | 2023-05-05 |
Family
ID=86154737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223273177.8U Active CN218974988U (en) | 2022-12-07 | 2022-12-07 | Smoke power-off device for microwave equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218974988U (en) |
-
2022
- 2022-12-07 CN CN202223273177.8U patent/CN218974988U/en active Active
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