CN115173253A

CN115173253A - Separation flame-retardant type electrical control cabinet based on temperature monitoring and working method thereof

Info

Publication number: CN115173253A
Application number: CN202211083924.3A
Authority: CN
Inventors: 方坚平
Original assignee: World Cabinet Electrical Equipment Suzhou Co ltd
Current assignee: World Cabinet Electrical Equipment Suzhou Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-10-11
Anticipated expiration: 2042-09-06
Also published as: CN115173253B

Abstract

The application discloses separate flame retardant type electrical control cabinet based on temperature monitoring and working method thereof, including: the cabinet body assembly comprises a cabinet body, a separation unit and a temperature sensing unit, wherein the cabinet body is provided with an equipment cavity and a liquid guide port; the flame-retardant assembly comprises a storage container, a glue solution spraying unit, a gas filling unit, a gas recovery unit and a sealing assembly, wherein the storage container is arranged on the cabinet body and is communicated with the liquid guide port; the storage container stores flame-retardant glue solution; the flame-retardant electronic device comprises first spring parts, connecting pieces and sealing pieces, wherein the first spring parts are arranged in a separated space, and a plurality of first spring parts are arranged in an array manner along the electronic device to be flame-retardant; the connecting piece is installed on the cabinet door body of the cabinet body, and two ends of the sealing piece are connected with the first spring piece and the connecting piece respectively. This application can be for accurate fire-retardant putting out a fire of electrical control cabinet, and reduce the probability of after combustion of electron device in the electrical control cabinet, reduce fire-retardant pollution to normal electron device.

Description

Separation flame-retardant type electrical control cabinet based on temperature monitoring and working method thereof

Technical Field

The application belongs to the field of flame retardance of electrical control cabinets, and particularly relates to a separation flame-retardant type electrical control cabinet based on temperature monitoring and a working method thereof.

Background

Along with the rapid development of economy, an electrical control system plays an important role in the industrial field, wherein an electrical control cabinet is an important component of the electrical control system, and the electrical control cabinet is generally used for providing power supply equipment for working power supply for electrical equipment;

in the course of the work, inside electronic components of electrical control cabinet can produce a large amount of heats, and vent or radiator fan are adopted to traditional radiating mode, and the radiating rate is slow, can not in time discharge the heat, will lead to electronic device ageing in the past for a long time, arouses the conflagration, often the electrical control cabinet has been burnt out when the fire is discovered to the operating personnel, produces huge loss.

To this, present current electrical control cabinet is usually through sensor response temperature variation, fire-retardant putting out a fire of rethread fire extinguisher to the area of igniting, the inside equipment of protection electrical control cabinet, however, current fire extinguisher can not be accurate put out a fire to the area of igniting, it puts out a fire to need longer time to spray extinguishing medium usually, thereby there is the inefficiency of putting out a fire, the defect of extinguishing medium wasting of resources, and put out a fire via the fire extinguisher after, both make normal electron device receive extinguishing medium's pollution in the electrical control cabinet, there is the probability that electron device reburning again, and then influence the work of electrical control cabinet.

Therefore, there is a need for an electrical control cabinet that can accurately prevent and extinguish fire, reduce the probability of re-ignition of electronic devices, and reduce the pollution of fire-retardant to normal electronic devices.

Disclosure of Invention

The invention aims to: in order to overcome the defects, the application aims to provide the separation flame-retardant type electrical control cabinet based on temperature monitoring and the working method thereof, the application is flexible, the design is reasonable, the automation degree is high, the cavity of the electrical control cabinet can be separated and designed, the temperature of each separated space is monitored, after the temperature is identified to exceed a set value, flame-retardant glue liquid is sprayed and flame-retardant gas is filled into the separated space in a targeted mode, the electronic device is sealed by using a sealing piece, the re-combustion probability of the electronic device is further reduced, and the pollution of the normal electronic device caused by the overflow and dispersion of the flame-retardant glue liquid is reduced.

In order to solve the above technical problem, the present application provides a separation flame retardant type electrical control cabinet based on temperature monitoring, including:

the cabinet body assembly comprises a cabinet body, a separation unit and a temperature sensing unit, wherein the cabinet body is provided with an equipment cavity and a liquid guide port; the plurality of separation units are arranged in the equipment cavity and are arranged in an array form along the installation direction of the equipment cavity, and a separation space is formed between at least two separation units; the temperature sensing units are arranged on a cabinet door body of the cabinet body, and output ends of the temperature sensing units are positioned in the separation space;

the flame-retardant assembly comprises a storage container, a glue solution spraying unit, a gas filling unit and a gas recovery unit, wherein the storage container is arranged on the cabinet body, the output end of the storage container is communicated with the liquid guide port, and the storage container stores flame-retardant glue solution; the glue solution spraying unit is arranged in the cabinet body, the output end of the glue solution spraying unit is at least partially positioned in the separation space, and the input end of the glue solution spraying unit is communicated with the storage container; the gas filling unit is arranged in the cabinet body, at least part of the input end of the gas filling unit is positioned in the separation space, and the flame-retardant gas is filled into the separation space through the gas filling unit; the gas recovery unit is arranged on the mechanism body, and the input end of the gas recovery unit is communicated with the separation space;

the sealing assembly comprises first spring parts, connecting pieces and sealing pieces, wherein the first spring parts are arranged in the separation space, and the first spring parts are arranged in an array manner along the electronic devices to be flame-retardant; the connecting piece is installed on the cabinet door body of the cabinet body, and two ends of the sealing piece are connected with the first spring piece and the connecting piece respectively.

By adopting the technical scheme, the equipment cavity can be divided into a plurality of separation spaces, so that the influence of the flame-retardant medium on other separation spaces is avoided when flame retardance is performed; the flame-retardant liquid can be sprayed to an area with the temperature exceeding the preset temperature in the separation space, the flame-retardant gas can be introduced into the separation space, and the electronic device is flame-retardant through the flame-retardant glue solution and the flame-retardant gas; the sealing element can be covered to the area with the temperature exceeding the preset temperature in the separated space, and the electronic device is further flame-retardant through the sealing element; can be before the operation personnel open the cabinet door body, with the quick extraction of flame retardant gas in the separate space, avoid the harmful gas that the separate space exists, influence operation personnel safety.

Furthermore, the separation unit comprises a first separation plate, a driving part and a second separation plate, the first separation plate is arranged in the equipment cavity, and the first separation plate is provided with a pushing groove; the driving piece is arranged on the first partition plate; the second partition plate is installed in the pushing groove and connected with the output end of the driving piece, and the second partition plate moves towards the preset direction along the pushing groove through the driving piece to separate the separated space.

Furthermore, the separation unit also comprises a first heat dissipation layer, a second heat dissipation layer and a contact layer, wherein the first heat dissipation layer is arranged on the first separation plate and is provided with a plurality of first heat dissipation through holes; the second heat dissipation layer is arranged on the second partition plate and is provided with a plurality of second heat dissipation through holes; the conflict layer is installed in the one end that first division board was kept away from to the second division board, through the motion of second division board to predetermineeing the direction, with first heat dissipation through-hole and second heat dissipation through-hole no longer with the axle center, and will conflict the layer and conflict with the cabinet door body of cabinet body, and then make the compartment cut off.

By adopting the technical scheme, the separation region can be separated, and the influence of the burning electronic device on other electronic devices can be further prevented.

Furthermore, the temperature sensing unit comprises a temperature sensor and an infrared sensor, the temperature sensing unit and the infrared sensor are arranged in an array mode along the direction of the separated space, and the temperature information of the separated space is obtained through the temperature sensor and the infrared sensor.

Through adopting above-mentioned technical scheme, can carry out temperature monitoring to each partitioned space in real time, and further monitor the region that the temperature surpassed preset temperature.

Further, the gas filling unit comprises a gas container, a gas nozzle and a gas guide pipe, wherein the gas container is arranged in the cabinet body and stores flame-retardant gas; the gas nozzle is arranged in the separation space, and the output end of the gas nozzle is positioned in the separation space; and two ends of the gas guide pipe are respectively communicated with the gas nozzle and the gas container.

By adopting the technical scheme, the flame-retardant gas can be introduced into the separation space, and the electronic device is flame-retardant through the flame-retardant gas.

Furthermore, the gas recovery unit comprises a blower, a gas-guiding pipe and a temporary storage container, wherein the input end of the gas-guiding pipe is arranged on the cabinet body and is communicated with the separation space; the output end of the air guide pipe is communicated with the blower; the input end of the temporary storage container is communicated with the blower.

By adopting the technical scheme, the peculiar smell generated when the flame-retardant gas and the electronic device in the separated space exceed the preset temperature can be eliminated, and meanwhile, the temperature of the separated space can be reduced, so that the temperature of the electronic device in the separated space is reduced.

Furthermore, fire-retardant subassembly still includes the vibrating part, and a plurality of vibrating part is the array along the length direction of rack body and arranges, carries out the vibration of default frequency through vibrating part drive rack body.

By adopting the technical scheme, the vibration of preset frequency can be provided for the cabinet body, the speed of the flame-retardant electronic device to be covered by the flame-retardant liquid is accelerated, and the flame-retardant effect and the flame-retardant coverage area of the flame-retardant liquid are further improved.

Furthermore, the cabinet body assembly further comprises a fire extinguishing unit, the fire extinguishing unit comprises a fire extinguishing container and a medium spray head, and the fire extinguishing container is mounted on the cabinet body and stores fire extinguishing medium; the medium spray heads are installed on the cabinet body and arranged in an array mode along the separation space, the output ends of the medium spray heads are located in the separation space, the input ends of the medium spray heads are communicated with the fire extinguishing container, and fire extinguishing medium is sprayed into the separation space through the medium spray heads.

Through adopting above-mentioned technical scheme, can be for exceeding the compartment space of predetermineeing the temperature interval, spray the fire extinguishing medium, prevent after fire-retardant failure, the potential safety hazard of detonation exists in the electrical control cabinet.

The cabinet body assembly further comprises a touch sensor and an electromagnetic lock, the touch sensor is mounted on the cabinet handle, and touch information of the cabinet handle is acquired through the touch sensor; the electromagnetic lock is installed at the connecting position of the cabinet body and the cabinet door body, and the cabinet door body of the cabinet body is locked through the electromagnetic lock.

Through adopting above-mentioned technical scheme, can be at the touch information of discernment rack handle, and then can open the rack door body before the operation personnel, retrieve the harmful gas in the partition space through the air-blower.

Further, preferably, the cabinet body assembly further comprises a second spring part and a vibration wave picking device, one end of the second spring part is fixedly connected with the cabinet body, and the other end of the second spring part is connected with a position to be installed of the cabinet body; the vibration wave picking device is arranged in the cabinet body, and vibration information of the cabinet body is obtained through the vibration wave picking device.

By adopting the technical scheme, the vibration amplitude generated when the cabinet body is vibrated by the mounting position can be increased, so that the vibration detector can detect the vibration of the cabinet body in time; in addition, when the cabinet is flame-retardant, the power supply of the cabinet body is temporarily cut off after the cabinet body is identified to vibrate, and the power supply of the cabinet body is recovered after the cabinet body does not vibrate any more; the vibration information of the cabinet body can be further identified in a normal state, after the cabinet body is judged to vibrate and exceed a safety value, the power supply of the cabinet body is temporarily cut off, and after the cabinet body vibrates and is in the safety value, the power supply of the cabinet body is recovered.

Further, the method also comprises the following steps:

the electronic device is arranged in an equipment cavity of the electrical control cabinet;

the control terminal and the control electrical control cabinet execute flame-retardant operation;

the mounting piece is used for mounting the cabinet body of the electrical control cabinet to a preset position.

The application also provides a working method of the separation flame-retardant type electrical control cabinet based on temperature monitoring, and the separation flame-retardant type electrical control cabinet based on temperature monitoring is used for flame retardance, and the method comprises the following steps:

s1: enabling the temperature sensing unit to monitor temperature information in the separated space and judging whether the temperature in the separated space exceeds a preset temperature or not;

s2: if so, moving the first partition plate to the preset direction, abutting the abutting layer with a cabinet door body of the cabinet body, further separating the separation space, and if not, returning to S1 to monitor the temperature information in the separation space again;

s3: performing a flame retardant operation comprising: spraying the flame-retardant glue solution onto the electronic device to be flame-retardant in the separation space by the glue solution spraying unit, enabling the vibrating piece to vibrate at a preset frequency, enabling the connecting piece and the sealing piece to be disconnected, covering the sealing piece on the electronic device to be flame-retardant in the separation space, filling the flame-retardant gas into the separation space by the gas filling unit, and feeding back alarm information to a preset terminal;

s4: after receiving the alarm release information, the gas recovery unit is caused to recover the flame-retardant gas in the partitioned space.

Further, the performing of the flame-retardant operation further includes the steps of:

s30: judging whether the temperature in the separated space exceeds a preset temperature range or not according to the temperature information;

s31: if the flame-retardant electronic device is not in the separated space, the connecting piece and the sealing piece are not connected, the sealing piece covers the electronic device to be flame-retardant in the separated space, and then the glue spraying unit sprays the flame-retardant glue to the electronic device to be flame-retardant in the separated space.

Compared with the prior art, the technical scheme of the application has the following advantages:

1. according to the separated flame-retardant electrical control cabinet based on temperature monitoring and the working method thereof, the equipment cavity of the electrical control cabinet can be subjected to separated protection, so that the temperature of each separated space is monitored, after the abnormal separated space is detected, flame-retardant glue liquid is sprayed, a sealing element is coated and flame-retardant gas is filled in the electronic device in the separated space in a targeted manner, the pollution of the flame-retardant glue liquid to the normal electronic device due to overflow and dispersion is reduced, and the re-combustion probability of the electronic device is reduced;

2. when the electronic device is subjected to flame retardance, the flow rate of flame-retardant glue solution can be increased through the vibrating piece, the power supply can be temporarily cut off through vibration warning, and after vibration is finished, the power supply is recovered, so that the interference on the operation of the electrical control cabinet is reduced, namely, the power supply can be recovered after the flame-retardant operation is finished, and the long-time shutdown of the electrical control cabinet caused by waiting for maintenance is avoided;

3. adjusting the sequence of spraying the flame-retardant glue solution and popping the sealing element according to the temperature information of the separated space, if the flame-retardant glue solution is sprayed firstly and then the sealing element is popped, sticking the sealing element by using the flame-retardant glue solution, and further quickly extinguishing the electronic device; if the sealing element is popped out firstly and then the flame-retardant glue solution is sprayed, the sealing element is adhered to the area where the electronic device is located by the flame-retardant glue solution, and the sealing effect of the sealing element is further improved;

4. through the human switch cabinet door body information of touch identification, if there is the human body to open the cabinet door body, then extract through the air-blower fire-retardant gas in the separate space has both eliminated fire-retardant gas in the separate space has eliminated electron device again and has surpassed the peculiar smell that the preset temperature produced, has still reduced the temperature in separate space through the air-blower simultaneously, avoids electron device temperature to surpass the preset temperature once more in the separate space and produces the after combustion.

Drawings

In order that the content of the present application may be more clearly understood, the present application will now be described in further detail with reference to specific embodiments thereof, taken in conjunction with the accompanying drawings.

Fig. 1 is a first front view of the electrical control cabinet of the present application.

Fig. 2 is a first perspective view of the electrical control cabinet of the present application.

Fig. 3 is a second perspective view of the electrical control cabinet of the present application.

Fig. 4 is a left side view of the electrical control cabinet of the present application.

Fig. 5 is a first open front view of the electrical control cabinet of the present application.

Fig. 6 is an enlarged schematic view of the X region in fig. 5 of the present application.

Fig. 7 is an open perspective view of the electrical control cabinet of the present application.

Fig. 8 is a second front view of the electrical control cabinet of the present application.

Fig. 9 isbase:Sub>A schematic cross-sectional view of the areabase:Sub>A-base:Sub>A of fig. 8 of the present application.

Fig. 10 is a schematic cross-sectional view of the area B-B of fig. 8 of the present application.

FIG. 11 is a schematic cross-sectional view of the area C-C of FIG. 8 of the present application.

Fig. 12 is a schematic cross-sectional view of the area D-D of fig. 8 of the present application.

Fig. 13 is a bottom view of the electrical control cabinet of the present application.

FIG. 14 is a schematic cross-sectional view of the area E-E of FIG. 13 of the present application.

Fig. 15 is a second open front view of the electrical control cabinet of the present application.

Fig. 16 is a schematic cross-sectional view of the area F-F of fig. 15 of the present application.

Fig. 17 is a schematic connection diagram of the electrical control cabinet of the present application.

The specification reference numbers indicate: 4. electronic device, 5, control terminal, 10, cabinet body, 11, partition unit, 13, partition space, 14, cabinet door, 15, touch sensor, 16, electromagnetic lock, 17, second spring element, 18, vibration wave picker, 20, storage container, 24, vibration element, 30, first spring element, 31, connecting element, 32, sealing element, 33, fixing block, 100, equipment cavity, 101, liquid guide port, 110, first partition plate, 111, driving element, 112, second partition plate, 113, first heat dissipation layer, 114, second heat dissipation layer, 115, interference layer, 116, pushing groove, 117, driving element output end, 120, temperature sensor, 121, infrared sensor, 140, cabinet handle, 160, electromagnetic lock output end, 161, suction plate, 190, fire extinguishing container, 191, medium spray head, 210, glue nozzle, 211, glue conduit, 220, gas container, 221, gas nozzle, 222, gas conduit, 230, blower, 231, glue conduit, 232, temporary storage container.

Detailed Description

The present application is further described below in conjunction with the drawings and the specific embodiments so that those skilled in the art can better understand the present application and can implement the present application, but the embodiments are not intended to limit the present application.

Example one

Referring to fig. 1-16, the present application provides an embodiment of a partitioned flame-retardant electrical control cabinet based on temperature monitoring, comprising:

the cabinet body assembly comprises a cabinet body 10, a separation unit 11 and a temperature sensing unit, wherein the cabinet body 10 is provided with an equipment cavity 100 and a liquid guide port 101; the plurality of separation units 11 are arranged in the equipment cavity 100 and are arranged in an array form along the installation direction of the equipment cavity 100, and a separation space 13 is formed between at least two separation units 11; the plurality of temperature sensing units are mounted on the cabinet door 14 of the cabinet body 10, and output ends of the temperature sensing units are located in the separation space 13.

Referring to fig. 2, the cabinet body 10 is provided with a cabinet door 14, and a cabinet handle 140 is mounted on the cabinet door 14; referring to fig. 5, a plurality of electronic devices 4 are mounted in the apparatus chamber 100; referring to fig. 8, the liquid guide port 101 is installed at one end of the cabinet body 10; the separation unit 11 comprises a plurality of separation plates, the separation plates are installed in the equipment cavity 100 and are arranged in an array manner along the installation direction of the equipment cavity 100, and the installation direction of the equipment cavity 100 is the installation direction of the electronic device 4 in the equipment cavity 100; a separation space 13 is formed between every two separation plates, when the cabinet door bodies 14 are closed, the separation plates are abutted against the cabinet door bodies 14, so that the separation spaces 13 are separated, and an operator can adopt a sectional design for the cabinet door bodies 14 according to the number of the separation spaces 13 according to actual requirements, each section of cabinet door body 14 is matched with one separation space 13, and each section of cabinet door body 14 is provided with one cabinet handle 140, namely the number of the sections of the cabinet door bodies 14 is the same as the number of the separation spaces 13; the temperature sensing unit comprises a temperature sensor 120 and an infrared sensor 121, the temperature sensor 120 and the infrared sensor 121 are arranged in an array along the direction of the separated space 13, and the direction of the separated space 13 refers to the arrangement direction of the separated space 13; temperature information of the partitioned space 13 is acquired by the temperature sensor 120, and information of a temperature region of the partitioned space 13 is acquired by the infrared sensor 121, so that dual temperature monitoring of the temperature sensor 120 and the infrared sensor 121 is realized.

The flame-retardant assembly comprises a storage container 20, a glue solution spraying unit, a gas filling unit and a gas recovery unit, wherein the storage container 20 is arranged at one end of the cabinet body 10, the output end of the storage container 20 is communicated with the liquid guide port 101, and the storage container 20 stores flame-retardant glue solution; the glue solution spraying unit is arranged in the cabinet body 10, the output end of the glue solution spraying unit is at least partially positioned in the separation space 13, and the input end of the glue solution spraying unit is communicated with the storage container 20; the gas filling unit is arranged in the cabinet body 10, at least part of the input end of the gas filling unit is positioned in the separation space 13, and the flame-retardant gas is filled into the separation space 13 through the gas filling unit; the gas recovery unit is installed on the cabinet body 10, and an input end of the gas recovery unit is communicated with the separation space 13.

The storage container 20 is mounted at one end of the cabinet body 10, where the liquid guide port 101 is formed, and as shown in fig. 7 and 8, the storage container 20 is detachably connected to the cabinet body 10; the flame-retardant glue solution comprises but is not limited to fire-extinguishing gel and flame-retardant glue solution, and specifically the flame-retardant glue solution is set by an operator according to actual production requirements and cost; the glue solution spraying unit comprises a glue solution nozzle 210 and a glue solution conduit 211, the glue solution nozzle 210 is the output end of the glue solution spraying unit, the glue solution nozzle 210 is positioned in the separation space 13, and the flame-retardant glue solution in the storage container 20 is sprayed to the electronic device 4 to be flame-retardant through the glue solution nozzle 210; two ends of the glue solution conduit 211 are respectively communicated with the glue solution nozzle 210 and the storage container 20, and the flame-retardant glue solution in the storage container 20 is introduced into the glue solution nozzle 210 through the glue solution conduit 211;

the gas filling unit comprises a gas container 220, a gas nozzle 221 and a gas guide tube 222, wherein the gas container 220 is installed in the cabinet body 10 and stores flame-retardant gas, the flame-retardant gas comprises but is not limited to carbon dioxide and nitrogen, and the flame-retardant gas is set by an operator according to actual production requirements and cost; the gas nozzle 221 is installed in the separation space 13, the output end of the gas nozzle 221 is located in the separation space 13, and the flame-retardant gas is sprayed into the separation space 13 through the gas nozzle 221 to retard flame of the electronic device 4 to be flame-retardant; two ends of the gas guide tube 222 are respectively communicated with the gas nozzle 221 and the gas container 220, and the flame-retardant gas in the gas container 220 is guided into the gas nozzle 221 through the gas guide tube 222;

the gas recovery unit comprises a blower 230, a gas introducing pipe 231 and a temporary storage container 232, wherein the blower 230 is installed on the cabinet body 10; the input end of the bleed air pipe 231 is installed on the cabinet body 10 and is communicated with the separation space 13; the output end of the bleed air pipe 231 is communicated with the blower 230, and the blower 230 pumps the gas in the equipment cavity 100 through the bleed air pipe 231; the input end of the temporary storage container 232 is communicated with the blower 230, and the gas pumped by the blower 230 is temporarily stored through the temporary storage container 232.

The sealing assembly comprises first spring pieces 30, a connecting piece 31 and a sealing piece 32, wherein the first spring pieces 30 are arranged in the separation space 13, and the first spring pieces 30 are arranged in an array manner along the electronic device 4 to be flame-retardant; the connecting piece 31 is mounted on the cabinet door body 14 of the cabinet body 10, and two ends of the sealing piece 32 are respectively connected with the first spring piece 30 and the connecting piece 31;

the first spring piece 30 is an extension spring, the connecting piece 31 includes but is not limited to an electromagnet and a lock catch, specifically, the connecting piece 31 is set by an operator according to actual production requirements and costs, if the connecting piece is an electromagnet, the first spring piece 30 is made of a magnetic metal material, a fixing block 33 is installed at the joint of the sealing piece 32 and the connecting piece 31, the fixing block 33 is also made of a magnetic metal material, the magnetic metal material includes but is not limited to iron, cobalt and nickel, and specifically, the magnetic metal material is set by the operator according to actual production requirements and costs; the sealing element 32 comprises but is not limited to high silica cloth, asbestos cloth and aramid fiber flame-retardant cloth, and particularly, the sealing element 32 is set by an operator according to actual production requirements and cost;

when the installation is carried out, the first spring pieces 30 are installed in an array mode along the periphery of the electronic device 4 to be flame-retardant, then all ends of the sealing pieces 32 are respectively fixed with the first spring pieces 30 in the adaptive equipment cavity 100, then the first spring pieces 30 are stretched through the sealing pieces 32, further the fixing blocks 33 of the sealing pieces 32 are fixed with the connecting pieces 31, and so on, the installation of the sealing pieces 32 is started from the separation space 13 at one end of the cabinet body 10 until the separation space 13 at the other end of the cabinet body 10, and after all the sealing pieces 32 of the separation space 13 are installed, the cabinet door body 14 is closed.

Preferably, the cabinet assembly further comprises a touch sensor 15 and an electromagnetic lock 16, the touch sensor 15 is mounted on the cabinet handle 140, and touch information of the cabinet handle 140 is acquired through the touch sensor 15; the electromagnetic lock 16 is installed at a connection position between the cabinet body 10 and the cabinet door 14, the electromagnetic lock output end 160 is installed in the cabinet body 10, the suction plate 161 of the electromagnetic lock 16 is installed on the cabinet door 14, and the cabinet door 14 of the cabinet body 10 is locked by the electromagnetic lock 16.

Preferably, the working principle of the partition flame-retardant type electric control cabinet is as follows:

the temperature sensor 120 acquires temperature information in the partitioned space 13 in real time, and the infrared sensor 121 acquires temperature area information in the partitioned space 13 in real time, so as to judge whether the partitioned space 13 exceeds a preset temperature;

if yes, identifying a high-temperature area through the temperature information and the temperature area information, spraying the flame-retardant glue solution in the storage container 20 to the high-temperature area through the glue solution nozzle 210, filling the flame-retardant gas in the gas container 220 into the separation space 13 where the high-temperature area is located through the gas nozzle 221, and blocking the electronic device 4 to be flame-retardant through the flame-retardant glue solution and the flame-retardant gas to prevent the electronic device 4 from being burnt to cause damage to the electrical control cabinet;

after the glue solution nozzle 210 stops, the glue solution nozzle is no longer fixed with the sealing element 32 through the connecting element 31, then the sealing element 32 is driven to move towards the high-temperature area through the deformation force of the first spring element 30, and the high-temperature area is wrapped through the sealing element 32, so that the electronic device 4 to be flame-retardant is further blocked;

when the touch sensor 15 acquires touch information, the blower 230 extracts the flame-retardant gas in the separation space 13, and then the blower 230 guides the extracted flame-retardant gas into the temporary storage container 232 through the air-entraining pipe 231, and after a set air-extracting time, the electromagnetic lock 16 is not locked with the cabinet door 14 any more, so that an operator can open the cabinet door 14.

Wherein, the high temperature area refers to the area with the temperature exceeding the preset temperature; the spraying time of the glue solution nozzle 210 is set by an operator, or the spraying time is set according to the temperature, namely, after the temperature sensor 120 and the infrared sensor 121 recognize that the high-temperature area is cooled to the safe temperature, the glue solution nozzle 210 stops spraying, and the preset temperature and the safe temperature are set by the operator according to the actual production requirement and the cost; the filling time of the gas nozzle 221 is set by an operator; judging that an operator needs to open the electrical control cabinet, and specifically judging the mode that the operator needs to open the electrical control cabinet by setting the touch sensor 15 on the cabinet handle 140 and sending an opening signal to the control terminal 5 of the electrical control cabinet by using the mobile terminal, wherein the operator is set according to actual requirements and cost; the set air extraction time is set by the operator according to the actual requirement and the cost.

By adopting the technical scheme, the equipment cavity 100 of the cabinet body 10 can be divided into the plurality of separation spaces 13 by the arrangement of the separation units 11, so that the influence of the flame-retardant medium on other separation spaces 13 is avoided when flame retardance is performed; through the arrangement of the temperature sensing units, the temperature of each partitioned space 13 can be monitored in real time, and the area with the temperature exceeding the preset temperature is further monitored; through the arrangement of the storage container 20 and the glue solution spraying unit, the flame-retardant liquid can be sprayed to the area with the temperature exceeding the preset temperature in the separation space 13, and the electronic device 4 is subjected to primary flame retardance through the flame-retardant glue solution; by the arrangement of the gas filling unit, the flame-retardant gas can be introduced into the separation space 13, and the electronic device 4 is further flame-retardant by the flame-retardant gas; through the arrangement of the first spring member 30, the connecting member 31 and the sealing member 32, the sealing member 32 can be covered to the area with the temperature exceeding the preset temperature in the separated space 13, and the electronic device 4 is further flame-retardant through the sealing member 32; through the setting of gas recovery unit, can be before the operation personnel open the cabinet door body 14, with the quick extraction of flame retardant gas in the separate space 13, avoid flame retardant gas to produce the harm to the operation personnel, and will separate the peculiar smell extraction that the temperature arouses because of surpassing in the space 13, when avoiding the operation personnel to maintain, the peculiar smell causes the influence to it.

Example two

Referring to fig. 11 to 12, fig. 16 shows a second embodiment which is substantially the same as the first embodiment except that the partition unit 11 includes a first partition plate 110, a driving member 111, a second partition plate 112, a first heat dissipation layer 113, a second heat dissipation layer 114, and an interference layer 115;

referring to fig. 11, the first separating plate 110 is installed in the equipment cavity 100, and a pushing groove 116 is formed at one end of the first separating plate 110 close to the cabinet door 14; the driving member 111 is mounted on the first partition plate 110; the second separation plate 112 is installed in the pushing groove 116, and is connected to the output end 117 of the driving part, and the second separation plate 112 is moved along the pushing groove 116 by the driving part 111 toward a preset direction to separate the separation space 13, wherein the preset direction is preferably toward the cabinet door 14 in this embodiment, and specifically the preset direction is set by an operator according to actual needs and costs;

as shown in fig. 11, the first heat dissipation layer 113 is disposed on the first partition plate 110 and is provided with a plurality of first heat dissipation through holes; the second heat dissipation layer 114 is disposed on the second partition plate 112 and is provided with a plurality of second heat dissipation through holes, when the partition space 13 is not partitioned, the second heat dissipation through holes and the first heat dissipation through holes are coaxial, and the first heat dissipation through holes and the second heat dissipation through holes are communicated; the abutting layer 115 is installed at one end of the second partition plate 112, which is far away from the first partition plate 110, and when the partition space 13 needs to be partitioned, the second partition plate 112 moves towards a preset direction, so that the first heat dissipation through hole and the second heat dissipation through hole are staggered, the abutting layer 115 abuts against the cabinet door body 14 of the cabinet body 10, and the partition space 13 is further partitioned;

after the first heat dissipation through hole and the second heat dissipation through hole are staggered, the first heat dissipation through hole and the second heat dissipation through hole are no longer coaxial and are no longer communicated.

By adopting the technical scheme, the first partition plate 110, the driving part 111 and the second partition plate 112 are arranged, so that the partition area can be partitioned, and the influence of the burning electronic device 4 on other electronic devices 4 is further prevented; through the arrangement of the first heat dissipation layer 113 and the second heat dissipation layer 114, the separated space 13 can be provided for heat dissipation during non-flame-retardant operation.

EXAMPLE III

Referring to fig. 2 to 4, 7, 9 to 13, and 16, the third embodiment is substantially the same as the first embodiment except that the flame retardant assembly further includes a vibration member 24;

wherein, a plurality of vibrating elements 24 are arranged in an array along the length direction of the cabinet body 10; drive rack body 10 through vibrating member 24 and carry out preset frequency vibration, preset the frequency and include 2000 ~ 15000 times/minute, specifically preset frequency, vibrating member 24 vibration time and set for by operation personnel according to actual production demand, cost.

Preferably, the cabinet assembly further comprises a second spring member 17, a vibration wave picker 18;

one end of the second spring piece 17 is fixedly connected with the cabinet body 10, and the other end of the second spring piece 17 is connected with a position to be installed of the cabinet body 10; the vibration wave picking device 18 is installed in the cabinet body 10, and vibration information of the cabinet body 10 is obtained through the vibration wave picking device 18.

By adopting the technical scheme, the vibration with preset frequency can be provided for the cabinet body 10 through the arrangement of the vibration piece 24, the speed of covering the electronic device 4 to be flame-retardant by the flame-retardant liquid is increased, and the flame-retardant effect and the flame-retardant covering area of the flame-retardant liquid are further improved; through the arrangement of the second spring part 17, the vibration amplitude generated when the cabinet body 10 is vibrated can be increased, so that the vibration detector can detect the vibration of the cabinet body 10 in time; through the arrangement of the vibration wave picking device 18, when the cabinet body 10 is flame-retardant, after the vibration of the cabinet body 10 is recognized, the power supply of the cabinet body 10 is temporarily cut off, and after the cabinet body 10 does not vibrate any more, the power supply of the cabinet body 10 is recovered; the vibration information of the cabinet body 10 can be identified in a normal state, when the vibration of the cabinet body 10 is judged to exceed a safety value, the power supply of the cabinet body 10 is temporarily cut off, and after the vibration of the cabinet body 10 is in the safety value, the power supply of the cabinet body 10 is recovered; the safety value is set by an operator according to actual production requirements and cost.

Example four

Referring to fig. 1-2, 5, 8-11, 14-15, the fourth embodiment is substantially the same as the first embodiment except that the cabinet assembly further comprises a fire extinguishing unit;

the fire extinguishing unit comprises a fire extinguishing container 190 and a medium spray head 191, wherein the fire extinguishing container 190 is mounted on the cabinet body 10 and stores fire extinguishing medium; the medium spray nozzles 191 are installed in the cabinet body 10 and are arranged in an array along the separation space 13, the output ends of the medium spray nozzles 191 are located in the separation space 13, the input ends of the medium spray nozzles 191 are communicated with the fire extinguishing container 190, and fire extinguishing medium is sprayed into the separation space 13 through the medium spray nozzles 191.

By adopting the technical scheme, through the arrangement of the fire extinguishing container 190 and the medium spray nozzle 191 and the cooperation of the fire extinguishing container 190 and the temperature sensing unit, after the temperature in the separated space 13 is judged to exceed the preset temperature range and exceed the preset time, the electronic device 4 in the separated space 13 is proved to be failed to resist fire, so that the medium spray nozzle 191 sprays fire extinguishing medium into the separated space 13, and the time for spraying the fire extinguishing medium is that the fire extinguishing medium in the fire extinguishing container 190 is completely used or the temperature in the separated range returns to the safe temperature; the specific preset temperature interval, the preset time and the time for spraying the fire extinguishing medium are set by operating personnel according to actual production requirements and cost.

EXAMPLE five

Referring to fig. 1 to 17, a fifth embodiment is substantially the same as any one of the first to fourth embodiments, except that it further includes:

an electronic device 4 installed in the equipment chamber 100 of the electrical control cabinet;

the control terminal 5 is used for controlling the electric control cabinet to perform flame-retardant operation;

and a mounting member for mounting the cabinet body 10 of the electrical control cabinet to a preset position.

The electronic devices 4 are components mounted in the equipment cavity 100 of the electrical control cabinet, and the number of the electronic devices 4 is set by an operator according to actual requirements and cost; the control terminal 5 is respectively connected with the cabinet body 10, the driving member 111, the temperature sensor 120, the infrared sensor 121, the gas nozzle 221, the blower 230, the vibrating member 24, the connecting member 31, the medium spray head 191, the touch sensor 15, the electromagnetic lock 16 and the vibration wave pickup 18.

EXAMPLE six

Referring to fig. 1-17, the present application further provides an embodiment of a method for operating a partitioned flame-retardant electrical control cabinet based on temperature monitoring to perform flame-retardant operation on the partitioned flame-retardant electrical control cabinet based on temperature monitoring, the method comprising the following steps:

s1: enabling the temperature sensing unit to monitor the temperature information in the separated space 13 and judging whether the temperature in the separated space 13 exceeds a preset temperature;

in step S1, the control terminal 5 monitors temperature information in each partitioned space 13 in real time through the temperature sensor 120, and simultaneously the control terminal 5 monitors temperature area information in each partitioned space 13 in real time through the infrared sensor 121, and then the control terminal 5 determines whether there is a partitioned space 13 exceeding a preset temperature through the temperature information and the temperature area information, wherein the preset temperature is set by an operator according to actual production requirements and costs, and the preset temperature is less than the combustion temperature of the electronic device 4.

S2: if so, moving the first partition plate 110 towards a preset direction, abutting the abutting layer 115 against the cabinet door body 14 of the cabinet body 10, and further separating the separation space 13, and if not, returning to S1 to monitor the temperature information in the separation space 13 again;

in step S2, after the control terminal 5 determines that the separation space 13 exceeding the preset temperature exists, the control terminal 5 controls the driving part 111 to drive the second separation plate 112 to move along the pushing groove 116 toward the cabinet door 14, so as to collide the collision layer 115 of the second separation plate 112 with the cabinet door 14, and temporarily separate the separation space 13 exceeding the preset temperature.

S3: performing a flame retardant operation comprising: spraying the flame-retardant glue solution onto the electronic device 4 to be flame-retardant in the separation space 13 by the glue solution spraying unit, enabling the vibrating piece 24 to enter the preset frequency for vibration, enabling the connecting piece 31 and the sealing piece 32 not to be connected any more, covering the sealing piece 32 on the electronic device 4 to be flame-retardant in the separation space 13, enabling the gas filling unit to fill the flame-retardant gas into the separation space 13, and further feeding back alarm information to a preset terminal;

in step S3, after the partitioned space 13 is temporarily partitioned, the control terminal 5 controls the glue solution nozzle 210 to spray the flame-retardant liquid stored in the storage container 20 onto the electronic device 4 to be flame-retardant in the partitioned space 13 for preliminary flame-retardant, and at the same time, the control terminal 5 controls the vibrating member 24 to enter the preset frequency for vibration, so as to accelerate the covering of the electronic device 4 to be flame-retardant by the flame-retardant glue solution; then, the control terminal 5 controls the connecting piece 31 to disconnect the sealing piece 32, so that the sealing piece 32 is popped up through the first spring piece 30, the electronic device 4 to be flame-retardant in the separation space 13 is covered, the flame retardant of the second step is performed, and the flame retardant effect is enhanced through the contact of the sealing piece 32 and the flame retardant glue solution; then, the control terminal 5 controls the gas nozzle 221 to fill the flame-retardant gas in the gas container 220 into the partitioned space 13 in real time by using the gas guide tube 222, so as to perform flame-retardant treatment of the third part; meanwhile, the control terminal 5 feeds back alarm information to a preset terminal, the preset terminal comprises but is not limited to an operator terminal device, a management center terminal device and an emergency maintenance personnel terminal device, and specifically the preset terminal is set by an operator according to actual use requirements and cost.

S4: upon receiving the alarm release information, the gas recovery unit is caused to recover the flame-retardant gas in the partitioned space 13.

In step S4, after the control terminal 5 receives the alarm release information fed back by the preset terminal, the control terminal 5 controls the blower 230 to extract the flame retardant gas in the partitioned space 13, and further, the flame retardant gas is introduced into the temporary storage container 232 through the air introducing pipe 231, so that the flame retardant gas in the partitioned space 13 is eliminated, the odor generated when the temperature of the electronic device 4 exceeds the preset temperature is eliminated, and meanwhile, the temperature of the partitioned space 13 is also reduced through the blower 230, and the re-ignition generated when the temperature of the electronic device 4 in the partitioned space 13 exceeds the preset temperature again is avoided.

EXAMPLE seven

Referring to fig. 1-17, the seventh embodiment is substantially the same as the sixth embodiment except that:

performing the flame retardant operation further comprises the steps of:

s30: judging whether the temperature in the separated space 13 exceeds a preset temperature interval or not according to the temperature information;

in step S30, after the partitioned space 13 exceeding the preset temperature is partitioned, the control terminal 5 determines whether the temperature in the partitioned space 13 exceeds a preset temperature range according to the temperature information, wherein the preset temperature range is set by an operator according to an actual production demand and cost, a minimum value of the preset temperature range is greater than or equal to the preset temperature, and a maximum value of the preset temperature range is equal to a combustion temperature of the electronic device 4, and then determines whether the electronic device 4 has initiated combustion through the preset temperature range.

S31: if so, the glue solution spraying unit sprays the flame-retardant glue solution onto the electronic device 4 to be flame-retardant in the separation space 13, so that the connecting piece 31 is not connected with the sealing piece 32, the sealing piece 32 covers the electronic device 4 to be flame-retardant in the separation space 13, otherwise, the connecting piece 31 is not connected with the sealing piece 32, the sealing piece 32 covers the electronic device 4 to be flame-retardant in the separation space 13, and the glue solution spraying unit sprays the flame-retardant glue solution onto the electronic device 4 to be flame-retardant in the separation space 13.

In step S31, when it is determined that the temperature of the partitioned space 13 exceeds the preset temperature range, that is, after it is determined that the electronic device 4 has been burned, the control terminal 5 first controls the glue solution nozzle 210 to spray the flame-retardant liquid stored in the storage container 20 onto the electronic device 4 to be flame-retardant in the partitioned space 13, and then controls the connecting member 31 to disconnect the sealing member 32, so that the sealing member 32 is popped out via the first spring member 30 to cover the electronic device 4 to be flame-retardant in the partitioned space 13, and on the basis of using the flame-retardant glue solution to perform flame-retardant, the sealing member 32 is adhered by using the flame-retardant glue solution, thereby quickly extinguishing the electronic device 4;

when the temperature of the separated space 13 is judged not to exceed the preset temperature range, that is, after the electronic device 4 is judged not to be combusted, the control terminal 5 firstly controls the connecting piece 31 to disconnect the sealing piece 32, so that the sealing piece 32 is popped up through the first spring piece 30 to cover the electronic device 4 to be flame-retardant in the separated space 13, then the control terminal 5 controls the glue solution nozzle 210 to spray the flame-retardant liquid stored in the storage container 20 onto the electronic device 4 to be flame-retardant in the separated space 13, and the sealing piece 32 is adhered to the area where the electronic device 4 is located by using the flame-retardant glue solution, so that the sealing effect of the sealing piece 32 is improved.

Performing the flame retardant operation further comprises the steps of:

s32: identifying the area exceeding the preset temperature in the partitioned space 13 according to the temperature area information;

in step S32, after the partitioned space 13 exceeding the preset temperature is partitioned, the control terminal 5 identifies the region exceeding the preset temperature in the partitioned space 13 according to the temperature region information acquired by the infrared ray sensor 121, so as to identify the ignition point of the electronic device 4.

S33: the glue solution spraying unit sprays the flame-retardant glue solution to the area exceeding the preset temperature in the separated space 13, so that the connecting piece 31 and the sealing piece 32 are not connected any more, and the sealing piece 32 covers the electronic device 4 in the separated space 13.

In step S33, after the area exceeding the preset temperature in the partitioned space 13 is identified, the control terminal 5 controls the glue nozzle 210 to spray the flame-retardant liquid stored in the storage container 20 onto the electronic device 4 to be flame-retardant in the partitioned space 13, and then the control terminal 5 controls the connecting member 31 to disconnect the sealing member 32, so that the sealing member 32 is ejected through the first spring member 30 to cover the electronic device 4 in the partitioned space 13.

Preferably, performing the flame-retardant operation further comprises the steps of:

s300: judging whether the temperature in the separated space 13 exceeds a preset temperature interval and exceeds a preset time according to the temperature information;

in step S300, after the partitioned space 13 exceeding the preset temperature is partitioned, the control terminal 5 determines whether the temperature in the partitioned space 13 exceeds a preset temperature range according to the temperature information, and determines whether the temperature exceeding the preset temperature range in the partitioned space continuously exceeds a preset time, that is, whether the electronic device 4 cannot prevent combustion.

S301: if so, enabling the medium spray nozzle 191 to spray fire extinguishing medium into the separated space 13, and if not, enabling the temperature sensing unit to monitor the temperature information in the separated space 13 again;

in step S301, when it is determined that the temperature of the partitioned space 13 exceeds the preset temperature range and exceeds the preset time, that is, it is determined that the electronic device 4 cannot prevent combustion, the control terminal 5 controls the medium nozzle 191 to directly spray the fire extinguishing medium into the partitioned space 13 in the fire extinguishing container 190 until the temperature of the partitioned space 13 reaches a safe value or the fire extinguishing medium in the fire extinguishing container 190 is completely sprayed out.

Preferably, the method for the gas recovery unit to recover the flame-retardant gas in the partitioned space 13 is:

s50: the touch sensor 15 monitors the touch information of the cabinet handle 140 of the cabinet body 10, and judges whether an operator waits to open the cabinet door 14 of the cabinet body 10;

in step S50, before the control terminal 5 controls the blower 230 to extract the flame retardant gas in the separation space 13, the control terminal 5 controls the touch sensor 15 to monitor the touch information of the cabinet handle 140 of the cabinet body 10, and determines whether the maintenance person is to open the cabinet door 14 of the cabinet body 10 according to the touch information of the cabinet handle 140, that is, whether the maintenance person is ready to maintain the flame retardant electronic device 4.

S51: if so, the gas recovery unit recovers the flame-retardant gas in the separation space 13, so that the electromagnetic lock 16 opens the cabinet door 14 of the cabinet body 10, and if not, the touch sensor 15 monitors the touch information of the cabinet handle 140 of the cabinet body 10 again.

In step S50, after the control terminal 5 determines that the maintenance personnel is ready to maintain the electronic device 4, the control terminal 5 controls the blower 230 to extract the fire-retardant gas in the separation space 13, and further introduces the fire-retardant gas into the temporary storage container 232 through the air-introducing pipe 231, so as to avoid the influence of the fire-retardant gas and the peculiar smell generated when the electronic device 4 exceeds the preset temperature on the maintenance personnel.

Wherein, when maintenance personal opened the rack door body 14, because the existence of first spring part 30, maintenance personal can directly open the rack door body 14 through tensile first spring part 30, and maintenance personal judges whether with the sealing member 32 disconnection on connecting piece 31 that does not use according to actual maintenance demand, if need the disconnection, then after the maintenance, by maintenance personal with the sealing member 32 and the connecting piece 31 reconnection that does not use.

Example eight

Referring to fig. 1 to 17, an eighth embodiment is substantially the same as the sixth embodiment, except that a method for protecting a cabinet body 10 is further included, and the method includes the following steps:

s100, enabling the vibration wave picker 18 to monitor vibration information of the cabinet body 10 and judging whether vibration of the cabinet body 10 exceeds a preset value;

in step S100, after the operator installs the cabinet body 10 to the preset position through the mounting member, the control terminal 5 controls the vibration wave pickup device 18 to monitor the vibration information of the cabinet body 10 in real time, and further determines whether the vibration of the cabinet body 10 exceeds the preset frequency according to the vibration information, i.e., determines whether the region where the cabinet body 10 is located vibrates.

S101, if yes, blocking the power supply of the electronic device 4 of the cabinet body 10, feeding back alarm information to a preset terminal, recovering the power supply of the electronic device 4 of the cabinet body 10 after the vibration of the cabinet body 10 is lower than a preset frequency, and if not, enabling the vibration wave picking device 18 to monitor the vibration information of the cabinet body 10 again.

In step S100, after the control terminal 5 determines that the vibration of the cabinet body 10 exceeds the preset frequency, the control terminal 5 immediately blocks the power supply of the electronic device 4 of the cabinet body 10, and simultaneously feeds back the alarm information of the vibration to the preset terminal, and after the control terminal 5 determines that the vibration of the cabinet body 10 is lower than the preset frequency, the control terminal 5 recovers the power supply of the electronic device 4 of the cabinet body 10, thereby preventing the vibration exceeding the preset frequency from causing a problem of the electronic device 4 in the cabinet body 10.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious variations or modifications of the invention as herein taught may be within the scope of the present invention.

Claims

1. Separate flame retardant formula electrical control cabinet based on temperature monitoring, its characterized in that includes:

the cabinet body assembly comprises a cabinet body (10), a separation unit (11) and a temperature sensing unit, wherein the cabinet body (10) is provided with an equipment cavity (100) and a liquid guide port (101); the plurality of separation units (11) are arranged in the equipment cavity (100) in an array manner along the installation direction of the equipment cavity (100), and a separation space (13) is formed between at least two separation units (11); the temperature sensing units are arranged on a cabinet door body (14) of the cabinet body (10), and the output ends of the temperature sensing units are positioned in the separation space (13);

the flame-retardant assembly comprises a storage container (20), a glue solution spraying unit, a gas filling unit and a gas recovery unit, wherein the storage container (20) is arranged on the cabinet body (10), the output end of the storage container (20) is communicated with the liquid guide port (101), and the storage container (20) stores flame-retardant glue solution; the glue solution spraying unit is arranged in the cabinet body (10), the output end of the glue solution spraying unit is at least partially positioned in the separation space (13), and the input end of the glue solution spraying unit is communicated with the storage container (20); the gas filling unit is arranged in the cabinet body (10), the input end of the gas filling unit is at least partially positioned in the separation space (13), and the flame-retardant gas is filled into the separation space (13) through the gas filling unit; the gas recovery unit is arranged on the mechanism body, and the input end of the gas recovery unit is communicated with the separation space (13);

the sealing assembly comprises first spring pieces (30), a connecting piece (31) and sealing pieces (32), wherein the first spring pieces (30) are arranged in the separation space (13), and the first spring pieces (30) are arranged in an array mode along the electronic device (4) to be flame-retardant; the connecting piece (31) is installed on a cabinet door body (14) of the cabinet body (10), and two ends of the sealing piece (32) are connected with the first spring piece (30) and the connecting piece (31) respectively.

2. The partitioned flame-retardant electrical control cabinet based on temperature monitoring as claimed in claim 1, wherein the partitioning unit (11) comprises a first partitioning plate (110), a driving member (111), and a second partitioning plate (112), the first partitioning plate (110) is installed in the equipment cavity (100), and the first partitioning plate (110) is opened with a push groove (116); the driving piece (111) is arranged on the first partition board (110); the second partition plate (112) is installed in the pushing groove (116) and connected with the output end (117) of the driving piece, and the second partition plate (112) moves towards the preset direction along the pushing groove (116) through the driving piece (111) to partition the partition space (13).

3. The partitioned flame-retardant electrical control cabinet based on temperature monitoring as claimed in claim 2, wherein the partitioning unit (11) further comprises a first heat dissipation layer (113), a second heat dissipation layer (114), and an interference layer (115), wherein the first heat dissipation layer (113) is disposed on the first partitioning plate (110) and is provided with a plurality of first heat dissipation through holes; the second heat dissipation layer (114) is arranged on the second partition plate (112) and is provided with a plurality of second heat dissipation through holes; conflict layer (115) are installed in second division board (112) and are kept away from the one end of first division board (110), through second division board (112) to predetermineeing the direction motion, no longer with the axle center with first heat dissipation through-hole and second heat dissipation through-hole, and will conflict layer (115) and the rack door body (14) conflict of rack body (10), and then make compartment (13) cut off.

4. A partitioned flame-retardant electric control cabinet based on temperature monitoring according to claim 1, characterized in that the temperature sensing unit comprises temperature sensors (120) and infrared sensors (121), the temperature sensing unit and the infrared sensors (121) are arranged in an array along the direction of the partitioned space (13), and the temperature information of the partitioned space (13) is obtained through the temperature sensors (120) and the infrared sensors (121).

5. The partitioned flame-retardant electrical control cabinet based on temperature monitoring as claimed in claim 1, wherein the gas filling unit comprises a gas container (220), a gas nozzle (221), a gas guide tube (222), the gas container (220) is installed in the cabinet body (10) and stores flame-retardant gas; the gas nozzle (221) is arranged in the separation space (13), and the output end of the gas nozzle (221) is positioned in the separation space (13); two ends of the gas guide tube (222) are respectively communicated with the gas nozzle (221) and the gas container (220).

6. The partitioned flame-retardant electrical control cabinet based on temperature monitoring as claimed in claim 1, wherein the gas recovery unit comprises a blower (230), a bleed air pipe (231), a temporary storage container (232), an input end of the bleed air pipe (231) is mounted on the cabinet body (10) and is communicated with the partitioned space (13); the output end of the air guide pipe (231) is communicated with the blower (230); the input end of the temporary storage container (232) is communicated with the blower (230).

7. The partitioned flame-retardant electrical control cabinet based on temperature monitoring as claimed in claim 1, wherein the flame-retardant assembly further comprises vibrating members (24), a plurality of vibrating members (24) are arranged in an array along the length direction of the cabinet body (10), and the cabinet body (10) is driven by the vibrating members (24) to vibrate at a preset frequency.

8. The partitioned flame-retardant electrical control cabinet based on temperature monitoring as claimed in claim 1, further comprising:

an electronic device (4) installed in an equipment cavity (100) of the electrical control cabinet;

the control terminal (5) is used for controlling the electric control cabinet to perform flame-retardant operation;

the mounting piece is used for mounting a cabinet body (10) of the electrical control cabinet to a preset position.

9. A method for operating a partitioned flame-retardant electrical control cabinet based on temperature monitoring, which is characterized in that flame retardance is performed on the partitioned flame-retardant electrical control cabinet based on temperature monitoring according to any one of claims 1 to 8, and the method comprises the following steps:

s1: enabling the temperature sensing unit to monitor temperature information in the separated space (13) and judging whether the temperature in the separated space (13) exceeds a preset temperature or not;

s2: if so, the first partition plate (110) is moved towards the preset direction, the interference layer (115) is abutted against the cabinet door body (14) of the cabinet body (10), and the partition space (13) is further partitioned, and if not, the step returns to S1 to monitor the temperature information in the partition space (13) again;

s3: performing a flame retardant operation comprising: spraying the flame-retardant glue solution onto the electronic device (4) to be flame-retardant in the separation space (13) by using the glue solution spraying unit, enabling the vibrating piece (24) to vibrate at a preset frequency, enabling the connecting piece (31) and the sealing piece (32) not to be connected any more, covering the sealing piece (32) on the electronic device (4) to be flame-retardant in the separation space (13), and enabling the gas filling unit to fill flame-retardant gas into the separation space (13) so as to feed back alarm information to a preset terminal;

s4: after receiving the alarm release information, the gas recovery unit recovers the flame-retardant gas in the partitioned space (13).

10. The method of claim 9, wherein the step of performing flame retardant operation further comprises the steps of:

s30: judging whether the temperature in the separated space (13) exceeds a preset temperature interval or not according to the temperature information;

s31: if the flame-retardant glue solution is not sprayed to the electronic device (4) to be flame-retardant in the separation space (13), the connecting piece (31) is not connected with the sealing piece (32), the sealing piece (32) is covered on the electronic device (4) to be flame-retardant in the separation space (13), if not, the connecting piece (31) is not connected with the sealing piece (32), the sealing piece (32) is covered on the electronic device (4) to be flame-retardant in the separation space (13), and the glue solution spraying unit sprays the flame-retardant glue solution to the electronic device (4) to be flame-retardant in the separation space (13).