KR102555151B1 - A three-effect type part care control panel electronic component corrosion prevention device and method consisting of enclosure sealing effect, cold air circulation effect, and IoT type smart sensing effect - Google Patents

Abstract

In the present invention, dew condensation occurs in the process of releasing the thermal energy accumulated during the day when the temperature decreases, and the dew penetrates into the inside of the control panel. The problem of falling on the contact part of the electronic parts, causing poor connection and electric leakage, and promoting internal corrosion of electronic parts, and the conduction heat and radiant heat of the summer sun are transmitted to the inside as it is, design application of electronic parts inside the distribution box Excessive rise in temperature lowers efficiency and performance, leads to major accidents such as damage to equipment, and many problems, and even if an air fan, nitrogen gas input, and heating device are separately attached and driven to prevent corrosion, nitrogen gas is frequently supplied. In order to improve the problem of high maintenance cost, high power consumption, and corrosion due to another harmful gas, the enclosure part for part care must be inserted and the heating device must be driven. (100), IoT type smart sensor module 200, LED display unit 300, sponge space filling type span cover plate 400, cold air generating module 500, enclosure condition maintenance control unit ( 600), it is possible to store control panel parts and support the housed control panel parts so that they are not shaken by external pressure, and the structure of the device is simple and miniaturized, so it is 60% cheaper than before and maintenance costs are fundamentally reducing harmful gases. can be blocked and protected, and the corrosion rate of control panel parts can be lowered to 70% or less, and the heat generated in the internal space of the enclosure for part care It is discharged to the outside, and it is possible to circulate the cool air of endothermic heat through the Peltier effect, thereby improving the lifespan of control panel parts by 80% compared to the previous one, and the sponge space-filling type span cover Through the plate, the moisture generated on the inner wall of the control panel can be absorbed directly by suction of the sponge, which can improve the moisture absorption rate by 1.5 to 3 times compared to the previous one, and the control panel parts through the buffer effect from external pressure shocks such as earthquakes. It is possible to prevent the damage of the IoT type smart sensor module, and it is possible to sense and quickly transmit the sensing signal of corrosive gas, temperature, and humidity scattered inside and outside the environmental basic facility, and the manager can monitor the control panel in real time. , A three-effect type part care type control panel parts corrosion prevention device and method consisting of enclosure sealing effect, cold air circulation effect, and IoT type smart sensing effect that can quickly repair and inspect by identifying whether or not a harmful environment is created inside the control panel. Its purpose is to provide

Description

A three-effect type part care control panel component corrosion prevention device and method consisting of enclosure sealing effect, cold air circulation effect, and IoT-type smart sensing effect {A three-effect type part care control panel electronic component corrosion prevention device and method consisting of enclosure sealing effect, cold air circulation effect, and IoT type smart sensing effect}

In the present invention, in a state where control panel parts are housed in the Part Care space that occupies 1/3 of the internal space of the control panel, the enclosure sealing effect, cold air circulation effect, and IoT-type smart sensing effect are used to reduce corrosive gas and moisture. , It relates to a three-effect type part care type control panel parts corrosion prevention device and method consisting of enclosure sealing effect, cold air circulation effect, and IoT type smart sensing effect that can prevent corrosion of control panel parts due to heat.

Currently, the control panel accounts for the highest proportion of electrical fires in electrical equipment.

There were 363 fires in control panels, accounting for 45% of electrical equipment accidents.

Most of the causes of accidents are poor insulation, malfunction of protective devices, water damage/moisture, overload, and corrosion.

The damage caused by this was the highest among electrical installations, with 14 injured and property damage of 1.733 billion.

In addition, among a total of 569 electrical facility electric shock casualties, 14 were injured in the control panel of low voltage facilities, accounting for 2.5% of the total.

In particular, the temperature difference between summer and winter ranges from minus 30 to 40 degrees. , and other electronic devices), the performance and efficiency of electronic parts depend on high and low temperatures.

In particular, in the case of Korea, since the three seas and 70% of the land are mountainous areas, the circuit repair of electronic components and the period of use of the device are determined according to the surrounding environment in which the product is operated.

In order to solve these problems, Korean Patent Publication No. 10-2014-0102593 "automatic control panel and switchgear anti-corrosion system" and Korean Patent Registration No. 10-0927959 "switchboard with condensation prevention function" were proposed. but,

This is because dew condensation occurs on the outer wall steel plate that protects the control panel, and dew condensation occurs in the process of releasing thermal energy accumulated during the day when the temperature drops, and the dew penetrates into the control panel and falls on the contact area of the device, resulting in poor connection of electronic parts. And it causes electrical leakage and promotes internal corrosion of electronic components.

In addition, in summer, the sun's conduction heat and radiant heat are transferred to the inside as it is, and the temperature rises excessively than the design application temperature of the electronic parts inside the control panel, reducing efficiency and performance, leading to major accidents such as device damage, and many problems are occurring. .

In addition, even if the air fan, nitrogen gas injection, and heating device are separately attached and driven to prevent corrosion, the internal space of the control panel is not a closed structure, but an open structure, so nitrogen gas is frequently injected and the heating device is driven. Therefore, maintenance costs are high, power consumption is high, and above all, there is a problem that corrosion occurs due to another harmful gas.

1. Korean Patent Publication No. 10-2014-0102593 2. Korean Patent Registration No. 10-0927959

In order to achieve the above object, in the present invention, control panel parts can be housed in a closed structure through an enclosure for part care, and the housed control panel parts can be supported so that they are not shaken by external pressure, and cold air Through the cold air generation module, the heat generated in the inner space of the enclosure for part care is discharged to the outside, and the endothermic cold air is circulated through the Peltier effect. and through the sponge space-filling span cover plate, the moisture generated on the inner wall of the control panel can be directly absorbed by sponge suction, enclosure sealing effect, cold air circulation effect, and IoT-type smart sensing effect. The purpose is to provide a corrosion protection device and method for control panel parts.

In order to achieve the above object, the three-effect type part care type control panel component corrosion protection device consisting of enclosure sealing effect, cold air circulation effect, and IoT type smart sensing effect according to the present invention

In the part care space that occupies 1/3 of the internal space of the control panel, with the control panel parts housed, the enclosure sealing effect, cold air circulation effect, and IoT-type smart sensing effect prevent This is achieved by being configured to prevent corrosion of control panel components.

The three-effect type part care control panel component corrosion protection device is more specifically,

It is located on the part care space that occupies 1/3 of the internal space of the control panel, and is formed in an airtight structure to accommodate control panel parts and to prevent harmful gases from being shaken by external pressure while supporting the housed control panel parts. An enclosure unit 100 for part care that blocks and protects control panel parts from corrosion,

It is located on one side of the inner space of the enclosure for part care and is driven according to the driving signal of the control unit for maintaining the enclosure condition, forming a wired/wireless network with the remote control panel management server. , IoT that transmits the sensed corrosive gas, temperature, and humidity sensing signals of the inner space of the enclosure for part care to the remote control panel management server, and at the same time, to the control unit for maintaining the enclosure condition. A type smart sensor module 200,

Located on the upper surface of the enclosure for part care, sensing the temperature, humidity, and corrosive gas of the inner space of the enclosure for part care sensed through the IoT-type smart sensor module An LED display unit 300 that receives and displays signals;

Absorbs condensation formed on the inner wall of the enclosure part for part care by filling the space while touching the control panel parts stored in the inner space of the enclosure part for part care or the inner wall of the enclosure The sponge space-filling type span cover plate 400,

It is formed in a structure inserted and mounted to the outside of the control panel along one side of the inner space of the enclosure for part care, and is driven under the control of the control unit for maintaining the enclosure condition for part care. A cold air generation module 500 that discharges heat generated in the inner space of the enclosure to the outside and generates endothermic cold air through the Peltier effect;

It is connected to the IoT-type smart sensor module, LED display unit, and cold air generation module in the enclosure for part care, and drives the cold air generation module while controlling the overall operation of each device. to control the heat generated in the inner space of the enclosure for part care to be discharged to the outside, and to control the air circulation of cool air through the Peltier effect It is characterized in that it consists of a control unit 600 for maintaining enclosure conditions.

As described above, in the present invention

First, through the enclosure part for part care, the control panel parts can be housed in a closed structure, and the housed control panel parts can be supported so that they are not shaken by external pressure, and the configuration of the device is simplified and miniaturized, It can fundamentally block and protect harmful gases with a 60% lower price and maintenance cost than before, and can lower the corrosion rate of control panel parts to 70% or less.

Second, through the cold air generation module, the heat generated in the internal space of the enclosure for part care is discharged to the outside, and through the Peltier effect, the endothermic cold air Air can be circulated, and because of this, the life of control panel parts can be improved by 80% compared to the existing ones.

Third, through the sponge space-filling type span cover plate, the moisture generated on the inner wall of the control panel can be absorbed directly by the suction of the sponge, which can improve the moisture absorption rate by 1.5 to 3 times compared to the previous one, and can reduce external pressure such as earthquakes. Damage to control panel components can be prevented through the buffering effect from impact.

Fourth, through the IoT-type smart sensor module, corrosive gas, temperature, and humidity sensing signals scattered inside and outside the environmental infrastructure can be sensed and quickly transmitted, and the manager can monitor the control panel in real time, and the harmful effects inside the control panel can be detected. It can be repaired and inspected quickly by figuring out whether the environment is created.

1 is a block diagram showing the components of a three-effect type part care type control panel component corrosion protection device composed of an enclosure sealing effect, a cold air circulation effect, and an IoT type smart sensing effect according to the present invention;
Figure 2 is a perspective view showing the components of a three-effect type part care type control panel component corrosion protection device consisting of an enclosure sealing effect, a cold air circulation effect, and an IoT type smart sensing effect according to the present invention;
3 is an exploded perspective view showing the components of a three-effect type part care type control panel component corrosion protection device consisting of an enclosure sealing effect, a cold air circulation effect, and an IoT type smart sensing effect according to the present invention;
4 is a block diagram showing that the proximity sensor unit is configured at a place covered toward the upper end of the enclosure body according to the present invention;
5 is a block diagram showing the components of the IoT type smart sensor module according to the present invention;
Figure 6 is a block diagram showing the components of the sponge space filling type span cover plate according to the present invention;
7 is a block diagram showing the components of a cold air generating module according to the present invention;
8 is a circuit diagram showing components of a control unit for maintaining enclosure conditions according to the present invention;
9 is a block diagram showing the components of a control unit for maintaining enclosure conditions according to the present invention;
FIG. 10 is an embodiment showing that parts of the control panel are received after the part care space, which occupies a part of the internal space of the control panel, is formed for part care according to the present invention;
11 is an embodiment showing the absorption of moisture from the sponge of the sponge space-filling type span cover plate when condensation occurs in the inner space of the enclosure for part care according to the present invention,
12 shows that when the temperature of the inner space of the enclosure for part care according to the present invention is higher than the reference value, the Peltier effect is used to control the endothermic cold air to circulate. In the illustrated embodiment,
13 is a cell-type sponge part according to the present invention composed of a square box-shaped sponge through a span cover part and a contact agent, and then formed into a cell-type sponge part according to the shape and height step of the control panel component and the shape and height step of the space An embodiment showing that it is also
14 is an enclosure unit 100 for part care without a sponge space filling type span cover plate 400 according to the present invention, an IoT type smart sensor module 200, and an LED display unit 300 , An embodiment showing the components of a three-effect type part care control panel component corrosion protection device 1 consisting of a cold air generating module 500 and a control unit 600 for maintaining enclosure condition,
15 is a flowchart illustrating a method for preventing corrosion of parts of a three-effect type part care type control panel composed of an enclosure sealing effect, a cold air circulation effect, and an IoT type smart sensing effect according to the present invention.

First, the control panel described in the present invention refers to equipment installed in a box shape for monitoring, control, and protection so that electricity and various facilities can be safely used.

It safely installs various instruments, control switches, protective relays, etc. in metal enclosures.

In addition, the control panel parts consist of a controller main board, a controller power supply unit, a CPU circuit and elements, an I/O board element, a system input/output terminal block, and other electronic devices.

Next, the part care space described in the present invention refers to the space of parts occupying 1/3 of the internal space of the control panel. It is set up to protect together with prevention.

In addition, 1/3 of the internal space of the control panel is clearly set as a numerical limitation, and it is set to include a range exceeding 1/3 or less than 1/3 depending on the purpose and shape of use.

Hereinafter, a preferred embodiment according to the present invention will be described with accompanying drawings.

1 is a block diagram showing the components of a three-effect type part care type control panel parts corrosion protection device composed of an enclosure sealing effect, a cold air circulation effect, and an IoT type smart sensing effect according to the present invention. It relates to a perspective view showing the components of a three-effect type part care type control panel parts corrosion protection device consisting of enclosure sealing effect, cold air circulation effect, and IoT type smart sensing effect according to the invention, which covers 1/3 of the control panel's internal space. To prevent corrosion of control panel parts due to corrosive gas, moisture, and heat through enclosure sealing effect, cold air circulation effect, and IoT-type smart sensing effect in the state where control panel parts are stored in the part care space occupied. It consists of

More specifically, the three-effect type part care control panel component corrosion protection device (1) includes a part care enclosure unit (100), an IoT type smart sensor module (200), and an LED display unit (300). ), a sponge space-filling type span cover plate 400, a cold air generating module 500, and a control unit 600 for maintaining enclosure condition.

First, the enclosure unit 100 for part care according to the present invention will be described.

The part care enclosure part 100 is located on the part care space that occupies 1/3 of the internal space of the control panel, is formed in a closed structure, and accommodates control panel parts and , It supports the housed control panel parts so that they are not shaken by external pressure, blocks and protects harmful gases, and prevents corrosion of control panel parts.

Here, the enclosure means to put a fence (wall), and means to form another closed structure in the internal space of the control panel.

In addition, the control panel parts are made by mixing any one or two or more of a controller main board, a controller power supply unit, a CPU circuit and elements, an I/O board element, a system input/output terminal block, and other electronic devices.

As shown in FIG. 3, the enclosure part 100 for the part care includes an enclosure body 110, an upper hinge cover part 120, a cicada hook part 130, and a cicada. It is composed of a hook part 140, a sealed flexible connector part 150, and a cold air generating module seating part 160.

First, the enclosure body 110 according to the present invention will be described.

The enclosure body 110 is formed in a box shape, and serves to protect, support, and seal each device from external pressure.

As shown in FIGS. 11 and 12, it is composed of a panel double door structure together with a control panel, and is composed of a structure in which the inner door is covered like the upper hinged cover part 120.

That is, as shown in FIG. 3, the enclosure bottom frame 111 in contact with the bottom surface of the control panel interior space and the enclosure located on the left side when viewed from the front with respect to the enclosure bottom frame (Enclosure) Left frame 112, Enclosure right frame 113 located on the right side, Enclosure upper frame 114 located on the upper side, Enclosure lower frame located on the lower side ( 115) is configured to form an integral box-shaped inner space surrounding the fence.

In addition, an upper hinge cover portion 120 hinged to one side of the left frame of the enclosure or one side of the right frame of the enclosure is formed and configured.

And, depending on the purpose and shape of use, additionally, the cicada hook part 140 is formed on the other side of the left frame of the enclosure or the other side of the right frame of the enclosure in the opposite direction of the upper hinge cover.

Here, the cicada hook portion is configured to form a set with the cicada hook portion 130 formed in the upper hinge cover portion.

In addition, a sealed flexible connector part 150 is formed on the field cable connection part of the enclosure body, and a cold air generating module seating part 160 is formed on one side of the enclosure body. is made up of

In addition, the sealing seating groove 116 is formed along the upper edge of the left frame of the enclosure, the upper edge of the right frame of the enclosure, the upper edge of the upper frame of the enclosure, and the upper edge of the lower frame of the enclosure. formed and constituted.

Here, the sealing seating groove 116 serves to guide the sealing rubber sealing member 121 of the upper hinge cover portion to be seated in a customized manner.

In the present invention, the control panel parts formed in the inner space of the enclosure body are sealed through the sealing seating groove and the sealing rubber sealing member customized thereto, thereby blocking and protecting harmful gases to prevent corrosion of the control panel parts. .

In addition, the cold air generation module 500 is disposed on one side of the left side or one side of the right side, which is one side of the enclosure body.

Second, the upper hinge cover portion 120 according to the present invention will be described.

The upper hinge cover portion 120 is located on the upper left or upper right side of the enclosure body, forms a hinge structure with the enclosure body, and covers or opens the upper portion of the enclosure body play a role

It is made of transparent acrylic resin or tempered glass.

In addition, a rubber sealing member 121 for sealing is included and formed along the circumference of the rim in contact with the enclosure body.

Here, the rubber sealing member 121 for sealing serves to improve sealing.

Third, the cicada hook part 130 according to the present invention will be described.

The cicada hook part 130 is located on one side of the edge of the upper hinge cover part, and serves as a hook so that the cicada hook part can be hung.

Fourth, the cicada hanger 140 according to the present invention will be described.

The cicada hook part 140 is formed on one side of the enclosure body located on the same line as the cicada hook part and hung on the cicada hook part so that the upper hinge cover part is covered toward the upper end of the enclosure body. play a role

As shown in FIG. 4, it is configured by including a proximity sensor unit 141 on the surface.

Here, the proximity sensor unit 141 senses whether or not the contact with the cicada hook unit is made, and transmits it to the enclosure condition maintenance control unit.

At this time, the enclosure condition maintenance control unit receives the sensing signal of the proximity sensor unit and detects that the cicada hook part is hung on the cicada hook part so that the upper hinge cover part is formed to cover the upper part of the enclosure body, IoT By driving the type smart sensor module, it receives corrosive gas, temperature, and humidity sensing signals from the internal space of the enclosure for part care.

Conversely, when a sensing signal indicating that the cicada hook part is separated from the cicada hook part is input from the proximity sensor unit, the cold air generating module is stopped and then driven in a standby state.

Here, the cicada hook part 130 and the cicada hook part 140 are additionally configured according to the purpose and shape of use in order to improve sealing power, or only the upper hinge cover portion is configured alone.

Fifth, the sealed flexible connector unit 150 according to the present invention will be described.

The sealed flexible connector part 150 is located on one side of the lower end of the enclosure body and serves as an intermediate connector of an electric line connecting another neighboring control panel part, maintaining confidentiality between the inside and outside. It plays a role in blocking harmful gases flowing through the structure of the connector designed to

Sixth, the cold air generating module seat 160 according to the present invention will be described.

The cold air generating module seating portion 160 is formed in a rectangular shape on one side of the bottom surface of the enclosure body and serves to form a seating space in which the cold air generating module is seated.

When the cold air generating module is seated, rubber sealing is performed along the circumference of the seated cold air generating module to prevent harmful gases from entering through the cold air generating module.

At this time, as shown in FIG. 2, the cold air generating module seated on the cold air generating module seating part 160 is an enclosure of only the head fan, the first heat sink, the heat sink pad, and the thermoelectric element among the entire parts. ) is inserted into the main body, and the remaining second heat sink and tail fan are configured to be located on the outer side of the enclosure main body.

The reason is to form a heat transfer structure that is driven under the control of the enclosure condition maintenance control unit and discharges heat generated in the internal space of the enclosure for part care to the outside.

As such, the enclosure body 110, the upper hinge cover portion 120, the cicada hook portion 130, the cicada hook portion 140, the sealed flexible connector portion 150, and cold air are generated. The enclosure part 100 for part care consisting of the module seating part 160 is assembled and installed in the place where the existing control panel parts are installed, or in advance from the initial control panel installation ( Before) method is configured to be assembled and installed.

Next, the IoT type smart sensor module 200 according to the present invention will be described.

The IoT type smart sensor module 200 is located on one side of the inner space of the enclosure for part care, and is driven according to the driving signal of the control unit for maintaining the enclosure condition, and is a remote control panel management server. After forming a wired/wireless network with the wired/wireless network, the sensed corrosive gas, temperature, and humidity sensing signals of the inner space of the enclosure for part care are sent to the remote control panel management server, and at the same time, the enclosure ( Enclosure) plays a role in transmitting to the control unit for condition maintenance.

As shown in FIG. 5, it consists of an IoT forming unit 210, a temperature sensor unit 220, a humidity sensor unit 230, and a corrosive gas sensor unit 240.

First, the IoT forming unit 210 according to the present invention will be described.

The IoT formation unit 210 is driven according to the driving signal of the control unit for maintaining the enclosure condition, forms a wired/wireless network with the remote control panel management server, sends a control signal to each other, and responds accordingly. As a data signal, it serves to transmit the temperature, humidity and corrosive gas sensing signals detected by the temperature sensor unit, humidity sensor unit, and corrosive gas detection unit.

This is configured as a separate stand-alone body, or is included in the inner space of the composite body including the temperature sensor unit, the humidity sensor unit, and the corrosive gas sensor unit.

The IoT formation unit is configured to include a wired/wireless communication module.

A WiFi communication module is configured as the wireless communication module, and any one of BACNET TCP/IP, BACNET MS/TP, and Modbus Controller is selected and configured as a wired communication module.

The WiFi communication module is a combination of wireless technology and is composed of wireless LAN technology that enables high-performance wireless communication.

The wireless LAN is a method of constructing a network using radio waves or light without using wires when constructing a network, and uses a frequency band of 2.4 GHz.

In addition, the wired/wireless communication module according to the present invention is a wireless communication module, and is made by selecting any one of a short-distance wireless communication module and a mobile communication (5G, 4G, 3G) module,

As a wired communication module, Ethernet module that can connect UTP cable, RS-232 module, RS-485 module, RS-422 module, or Ethernet module that can connect optical cable, RS-232 module, RS-485 module, RS-485 module Any one of the 422 modules is selected.

The IoT forming unit according to the present invention is composed of a stand-alone body, or is included in the inner space of the complex body including both a temperature sensor unit, a humidity sensor unit, and a corrosive gas detection unit.

Second, the temperature sensor unit 220 will be described.

The temperature sensor unit 220 serves to measure heat generated in the inner space of an enclosure unit for part care.

It is configured by selecting any one of a thermocouple thermometer, a temperature measuring resistor thermometer, a thermistor (NTC) thermometer, a metal thermometer, and a MEMS type thermometer.

The temperature sensor unit according to the present invention measures the temperature inside the enclosure unit for part care in real time and transfers the temperature to the control unit for maintaining the enclosure condition.

Third, the humidity sensor unit 230 according to the present invention will be described.

The humidity sensor unit 230 serves to measure the humidity introduced into the inner space of the enclosure for part care.

It is configured to measure humidity by selecting any one of a capacitive hygrometer, a gravimetric hygrometer, and a MEMS type hygrometer.

The humidity sensor unit according to the present invention is configured to measure the temperature inside the enclosure unit for part care in real time and transmit it to the control unit for maintaining the condition.

Fourth, the corrosive gas sensor unit 240 according to the present invention will be described.

The corrosive gas sensor unit 240 serves to measure the corrosive gas flowing into the inner space of the enclosure for part care.

This is configured by selecting any one of an electrochemical gas sensor and a potentiostatic electrolytic gas sensor.

The corrosive gas sensor unit according to the present invention measures the corrosive gas inside the enclosure for part care in real time and transmits it to the control unit for maintaining the condition of the enclosure.

As such, through the IoT type smart sensor module consisting of the IoT forming unit 210, the temperature sensor unit 220, the humidity sensor unit 230, and the corrosive gas sensor unit 240, an enclosure for part care ) by sensing the temperature, humidity, and the degree of corrosive gas in the internal space based on the part, the manager can monitor the control panel in real time, and quickly identify whether or not a harmful environment is created inside the control panel. Can be repaired and inspected.

Next, the LED display unit 300 according to the present invention will be described.

The LED display unit 300 is located on the upper surface of the enclosure unit for part care, and the inner space of the enclosure unit for part care sensed through the IoT type smart sensor module. It plays the role of receiving and displaying temperature, humidity, and corrosive gas sensing signals.

It is configured by including a keypad unit 310 of a touch screen type.

Next, the sponge space filling type span cover plate 400 according to the present invention will be described.

The sponge space-filling type span cover plate 400 contacts the inner wall of the enclosure or the control panel part housed in the inner space of the enclosure for part care, and fills the space, so that the part care It serves to absorb condensation formed on the inner wall of the enclosure.

As shown in FIG. 6, it is composed of a span cover part 410 and a cellular sponge part 420.

First, the span cover portion 410 according to the present invention will be described.

The span cover part 410 is formed of a rectangular transparent span material, covers the control panel parts housed in the inner space of the enclosure part for part care, and the space for part care. The enclosure serves to prevent parts from leaking to the outside during opening and closing.

More specifically, this is formed in a customized fitting manner in the space with the control panel parts before the upper hinge cover part, which is a component of the enclosure part for part care, is covered and sealed.

Control panel parts are composed of any one or a mixture of two or more of controller main board, controller power supply unit, CPU circuit and element, I/O board element, system input/output terminal block, and other electronic devices with various shapes and height steps.

Accordingly, the shape and height step of the cell type sponge part formed on the lower bottom of the span cover part, the shape and height step difference of the control panel parts installed in the field, and the shape and height step difference of the space are customized 1:1.

That is, the cell sponge portion formed on the bottom of the lower end of the span cover portion is formed by attaching the sponge in the form of a square box to the bottom bottom of the span cover portion as a whole, rather than being composed of the cell sponge portion.

Subsequently, the shape and height difference of the control panel parts installed on site, and the shape and height difference of the space are checked.

Subsequently, a rectangular box-shaped sponge is formed into a cellular sponge portion with a knife or a cutter according to the checked shape and height step of the control panel component and the shape and height step of the space.

In the rectangular span material, the span is made of a soft rubber material and gives a feeling of being flexible while stretching, preventing parts from leaking to the outside when the part care enclosure is opened and closed. It refers to a structure configured to support a plurality of cell-type sponge parts formed on the bottom surface.

Second, the cellular sponge unit 420 according to the present invention will be described.

The cellular sponge part 420 fills the space while coming into contact with the control panel parts stored in the inner space of the enclosure part for part care or the inner wall of the enclosure through a soft sponge, ) plays a role in absorbing condensation formed on the inner wall of the enclosure.

It is a porous material made by adding soft foam rubber to polyurethane, and has elasticity and moisture absorption characteristics.

In addition, various additives such as a foaming agent are mixed with a polyurethane material and pressed in a simple form to form a sponge in various forms such as a foam surface, a molded surface, a rubber surface, and a memory surface.

In addition, as shown in FIG. 13, the cellular sponge part 420 is composed of a square box-shaped sponge through a span cover part and a contact agent, and the shape and height of the control panel component, and the shape and height of the space It is composed of a cell type sponge part according to the level difference.

In other words, after forming the square box-shaped sponge by attaching it to the bottom of the span cover as a whole, the square box-shaped sponge is formed in accordance with the shape and height difference of the control panel parts installed in the field and the shape and height difference of the space. It is formed into a cellular sponge part with a knife or cutter.

As such, the sponge space-filling type span cover plate 400 composed of the span cover part 410 and the cellular sponge part 420 is configured, filling the space between the control panel parts and moisture generated by condensation inside the control panel. can be directly absorbed by the suction of the sponge, the moisture absorption rate can be improved by 1.5 to 3 times compared to the existing ones, and damage to the control panel components can be prevented through the buffer effect from external pressure shocks such as earthquakes.

Next, the cold air generating module 500 according to the present invention will be described.

The cold air generating module 500 is formed in a structure inserted and mounted to the outside of the control panel along one side of the inner space of the enclosure for part care, and the control unit for maintaining condition of the enclosure Driven under control, it discharges the heat generated in the inner space of the enclosure for part care to the outside, and plays a role in generating cool air of endothermic heat through the Peltier effect.

As shown in FIG. 7, this includes the head fan 510, the first heat sink 520, the heat insulation pad 530, the thermoelectric element 540, the second heat sink 550, the tail fan 560, the power connector ( 570).

First, the headpan 510 according to the present invention will be described.

The head fan 510 is located at the front end of the head, receives the cold air of heat absorption generated by the thermoelectric element, and circulates the cold air of heat absorption toward the inner space of the enclosure for part care. play a role in

It is connected to the enclosure condition maintenance control unit and driven according to the control signal of the enclosure condition maintenance control unit.

Second, the first heat sink 520 according to the present invention will be described.

The first heat sink 520 is located on one side of the lower part of the head fan and is located on the top of the heat insulation pad, and the cold air of heat absorption transmitted through the insulation pad is transferred through the heat sink to an enclosure for part care. It plays a role in sending wealth toward the inner space.

Third, the insulation pad 530 according to the present invention will be described.

The insulation pad 530 is located at the center of the first heat sink 520 and the second heat sink 550 to block mutual influence between the first heat sink 520 and the second heat sink 550 connected to both ends of the thermoelectric element. play a role

Fourth, the thermoelectric element 540 according to the present invention will be described.

The thermoelectric element 540 is connected to the first heat sink 520 and the second heat sink 550, and is driven under the control of the enclosure condition maintenance control unit, so that one side of the heat absorption cool air ( It causes cold air and plays a role in generating the Peltier effect that causes the warmth of exotherm on the other side.

It is connected to the enclosure condition maintenance control unit and driven according to the control signal of the enclosure condition maintenance control unit.

Sixth, the second heat sink 550 according to the present invention will be described.

The second heat dissipation plate 550 is located at the lower end of the thermoelectric element, and serves to send heat generated in the heating part of the thermoelectric element to the outside through the heat dissipation plate.

Seventh, the tail fan 560 according to the present invention will be described.

The rear fan 560 is located at the lower end of the second heat sink and serves to discharge heat conducted to the second heat sink to the outside.

It is connected to the enclosure condition maintenance control unit and driven according to the control signal of the enclosure condition maintenance control unit.

Eighth, the power connector 570 according to the present invention will be described.

The power connection part 570 serves to supply power to the thermoelectric element, the head fan, and the tail fan.

It is connected to the main power supply unit and is configured to receive power from the main power supply unit.

The head fan 510 and the tail fan 560 are included inside the safety net.

Here, the safety net serves to protect the user according to the rotation of the head fan 510 and the tail fan 560.

Next, the control unit 600 for maintaining enclosure conditions according to the present invention will be described.

The enclosure condition maintenance control unit 600 is connected to the IoT-type smart sensor module, LED display unit, and cold air generation module in the enclosure unit for part care, and is connected to the overall performance of each device. While controlling the operation, the cold air generation module is driven to control the heat generated in the internal space of the enclosure for part care to be discharged to the outside, and through the Peltier effect It plays a role in controlling the air circulation of cold air of endothermic heat.

It is configured by selecting any one of PIC one-chip microcomputer, microcomputer, and microprocessor.

In the present invention, it is composed of a microprocessor.

That is, as shown in FIG. 8, the proximity sensor unit 141 is connected to one side of the input terminal, and a sensing signal sensing whether or not there is a contact is input, and the temperature sensor unit 220 is connected to one side of the other input terminal. , A sensing signal for measuring heat generated in the inner space of the enclosure part for part care is input, and the humidity sensor part 230 is connected to one side of another input terminal, so that part care A sensing signal for measuring the humidity entering the inner space of the enclosure unit for part care is input, and a corrosive gas sensor unit 240 is connected to one side of another input terminal, and the enclosure unit for part care is connected. A corrosive gas sensing signal flowing into the inside is input, and an IoT type smart sensor module (TX) (200) is connected to one side of the output terminal to form a wired/wireless network with a remote control panel management server, and then sensed parts Sensing signals in the inner space of the enclosure for part care are sent to the remote control panel management server, and at the same time, the LED display unit 300 is connected to one side of the output terminal, sensing through the IoT type smart sensor module. An output signal is output to receive and express the temperature, humidity, and corrosive gas sensing signal of the inner space of the enclosure for part care, and the head fan 510 is connected to one side of another output terminal , It receives the cold air of heat absorption generated by the thermoelectric element and outputs an output signal to circulate the cold air of heat absorption toward the inner space of the enclosure for part care, and another output terminal A thermoelectric element 540 is connected to one side, and an output signal is generated to generate a Peltier effect, which causes cold air of heat absorption on one side and warm air of heat generation on the other side according to the direction in which current flows. The rear fan 560 is connected to one side of another output terminal to output an output signal to discharge the heat conducted to the second heat sink to the outside, and the power connector 570 is connected to one side of another output terminal. It is configured to output an output signal to supply power to the thermoelectric element, the head fan, and the tail fan.

As shown in FIG. 9, the enclosure condition maintenance control unit 600 includes an exhaust control unit 610 and a cold air control unit 620.

The exhaust control unit 610 serves to control the heat formed in the inner space of the enclosure for part care to be sucked in and discharged to the outside.

The cold air control unit 620 supplies cold air toward the inner space of the enclosure for part care, thereby increasing the temperature of the inner space of the enclosure for part care. It serves to cool and control air circulation.

This is driven so that the temperature of the internal space of the enclosure for part care is maintained at the reference value temperature.

As such, the enclosure unit 100 for part care, the IoT type smart sensor module 200, the LED display unit 300, the sponge space-filling type span cover plate 400, and the generation of cold air The three-effect type part care control panel component corrosion protection device (1) consisting of a module 500 and a control unit 600 for maintaining enclosure conditions is an operating environment (water supply and sewage treatment) where corrosive gas or moisture may flow into the control panel. facilities, underground facilities, and general industrial facilities).

In addition, as shown in FIG. 14, the sponge space filling type span cover plate 400 is missing, the enclosure part 100 for part care, the IoT type smart sensor module 200, and the LED display A three-effect type part care type control panel parts corrosion prevention device (1) composed of a part 300, a cold air generating module 500, and a control unit 600 for maintaining enclosure condition is a general control panel with low inflow of moisture. It is mainly used to prevent corrosion of parts.

That is, the three-effect type part care control panel component corrosion protection device 1 according to the present invention is configured without or including the sponge space filling type span cover plate 400 according to the purpose and shape of use.

Hereinafter, a detailed process of a method for preventing corrosion of parts of a three-effect type part care type control panel consisting of an enclosure sealing effect, a cold air circulation effect, and an IoT type smart sensing effect according to the present invention will be described.

15 is a flowchart illustrating a method for preventing corrosion of parts of a three-effect type part care type control panel composed of an enclosure sealing effect, a cold air circulation effect, and an IoT type smart sensing effect according to the present invention.

First, as shown in FIG. 10, control panel parts are accommodated in a part care space that occupies a part of the internal space of the control panel (S10).

At this time, it is connected to another control panel through a sealed flexible connector unit 150 to block harmful gases flowing through the electric line.

Next, the cold air generating module is formed on the part where the cold air generating module is seated in the enclosure for part care (S20).

Next, before the upper hinge cover, which is a component of the enclosure for part care, is covered and sealed, a sponge space-filling span cover plate is formed in a custom fit type on the control panel part and the space ( S30).

That is, it is formed by attaching a square box-shaped sponge to the bottom of the lower end of the span cover as a whole on the bottom of the lower end of the span cover.

Subsequently, the shape and height difference of the control panel parts installed on site, and the shape and height difference of the space are checked.

Subsequently, a rectangular box-shaped sponge is formed into a cellular sponge portion with a knife or a cutter according to the checked shape and height step of the control panel component and the shape and height step of the space.

Next, the upper hinge cover part of the enclosure part for part care is covered and sealed over the sponge space-filling type span cover plate (S40).

At this time, the control panel parts can be housed in a closed structure, and the housed control panel parts can be supported so that they are not shaken by external pressure, and the configuration of the device is simple and miniaturized, so that harmful gases are fundamentally reduced at a price and maintenance cost that is 60% lower than before. can be blocked and protected.

Next, after forming a wired/wireless network with the remote control panel management server through the IoT-type smart sensor module, the corrosive gas, temperature, and humidity of the inner space of the enclosure for part care are sensed. The sensing signal is sent to the remote control panel management server and transmitted to the neighboring enclosure condition maintenance control unit (S50).

Finally, by driving the cold air generating module under the control of the enclosure condition maintenance control unit, the heat generated in the internal space of the enclosure for part care is controlled to be discharged to the outside, , Control the air circulation of endothermic cold air through the Peltier effect (S60).

That is, as shown in FIG. 11, when moisture enters the inner space of the enclosure for part care and condensation occurs, the sponge of the sponge space-filling type span cover absorbs moisture and ,

As shown in FIG. 12, the air circulation of endothermic cold air is controlled through the Peltier effect so that the temperature of the inner space of the enclosure for part care is maintained at the reference temperature. .

At this time, the corrosion rate of the control panel parts can be lowered to 70% or less, and the heat generated in the internal space of the enclosure for part care is discharged to the outside through the cold air generating module, and the Peltier Through the Peltier effect, it is possible to circulate the cool air of endothermic heat, thereby improving the lifespan of control panel parts by 80% compared to the existing ones.

1: Three-effect type part care control panel parts corrosion prevention device
100: Enclosure part for Part Care
110: Enclosure body
120: upper hinge cover
130: cicada hook
140: cicada hook part
150: sealed flexible connector
160: Cold air generating module seating part
200: IoT type smart sensor module
210: IoT formation unit
220: temperature sensor unit
230: humidity sensor unit
240: corrosive gas sensor unit
300: LED display unit
400: sponge space filling type span cover plate
410: span cover
420: cell type sponge part
500: cold air generation module
510: head fan
520: first heat sink
530: insulation pad
540: thermoelectric element
550: second heat sink
560: tail fan
570: power connection
600: control unit for maintaining enclosure condition

Claims (10)

In the part care space that occupies 1/3 of the internal space of the control panel, with the control panel parts housed, the enclosure sealing effect, cold air circulation effect, and IoT-type smart sensing effect prevent It consists of a three-effect type part care type control panel parts corrosion prevention device that prevents corrosion of control panel parts,
The three-effect type part care type control panel parts corrosion protection device
It is located on the part care space that occupies 1/3 of the internal space of the control panel, and is formed in an airtight structure to accommodate control panel parts and to prevent harmful gases from being shaken by external pressure while supporting the housed control panel parts. An enclosure unit 100 for part care that blocks and protects control panel parts from corrosion,
It is located on one side of the inner space of the enclosure for part care and is driven according to the driving signal of the control unit for maintaining the enclosure condition, forming a wired/wireless network with the remote control panel management server. , IoT that transmits the sensed corrosive gas, temperature, and humidity sensing signals of the inner space of the enclosure for part care to the remote control panel management server, and at the same time, to the control unit for maintaining the enclosure condition. A type smart sensor module 200,
Located on the upper surface of the enclosure for part care, sensing the temperature, humidity, and corrosive gas of the inner space of the enclosure for part care sensed through the IoT-type smart sensor module An LED display unit 300 that receives and displays signals;
Absorbs condensation formed on the inner wall of the enclosure part for part care by filling the space while touching the control panel parts stored in the inner space of the enclosure part for part care or the inner wall of the enclosure The sponge space-filling type span cover plate 400,
It is formed in a structure inserted and mounted to the outside of the control panel along one side of the inner space of the enclosure for part care, and is driven under the control of the control unit for maintaining the enclosure condition for part care. A cold air generation module 500 that discharges heat generated in the inner space of the enclosure to the outside and generates endothermic cold air through the Peltier effect;
It is connected to the IoT-type smart sensor module, LED display unit, and cold air generation module in the enclosure for part care, and drives the cold air generation module while controlling the overall operation of each device. to control the heat generated in the inner space of the enclosure for part care to be discharged to the outside, and to control the air circulation of cool air through the Peltier effect It consists of a control unit 600 for maintaining enclosure conditions;
The part care (Part Care) for the enclosure (Enclosure) unit 100
An enclosure body 110 formed in a box shape to protect, support, and seal each device from external pressure;
Located on the upper left or upper right side of the enclosure body, it forms a hinge structure with the enclosure body, and covers or opens the upper part of the enclosure body. Upper hinge cover part (120 )and,
A cicada hook part 130 located on one side of the corner of the upper hinge cover part and serving as a hook so that the cicada hook part hangs;
A cicada hook part 140 formed on one side of the enclosure body located on the same line as the cicada hook part and hooked on the cicada hook part so that the upper hinge cover part is covered toward the upper end of the enclosure body;
Located on one side of the lower end of the enclosure body, it serves as an intermediate connector for electrical lines connecting to other neighboring control panel parts, and blocks harmful gases from entering through the connector structure designed to maintain airtightness between the inside and outside. A sealed flexible connector part 150 for making,
It is formed in a square shape on one side of the bottom surface of the enclosure main body, and consists of a cold air generating module seating portion 160 that forms a seating space for the cold air generating module to be seated. In the three-effect type part care type control panel parts corrosion prevention device consisting of circulation effect and IoT type smart sensing effect,
The IoT type smart sensor module 200
It is driven according to the driving signal of the control unit for maintaining the enclosure condition, and after forming a wired/wireless network with the control panel management server in a remote place, the control signals are sent to each other, and the response data signals are the temperature sensor unit and humidity. An IoT forming unit 210 for transmitting temperature, humidity and corrosive gas sensing signals detected by the sensor unit and the corrosive gas detection unit;
A temperature sensor unit 220 for measuring heat generated in the inner space of an enclosure unit for part care;
A humidity sensor unit 230 for measuring the humidity introduced into the inner space of the enclosure unit for part care;
Enclosure sealing effect, cold air circulation effect, IoT-type smart, characterized in that the corrosive gas sensor unit 240 that measures the corrosive gas flowing into the inner space of the enclosure unit for part care is included and configured. A three-effect type part care type control panel parts corrosion prevention device with sensing effect.
delete delete The method of claim 1, wherein the enclosure (Enclosure) body 110
An enclosure bottom frame 111 in contact with the bottom surface of the control panel interior space, and an enclosure left frame 112 located on the left side when viewed from the front with respect to the enclosure floor frame, The enclosure right frame 113 located on the right side, the enclosure upper frame 114 located on the upper side, and the enclosure lower frame 115 located on the lower side form an integral body and surround the fence. A three-effect type part care type control panel component corrosion protection device consisting of enclosure sealing effect, cold air circulation effect, and IoT type smart sensing effect, characterized in that it is configured to form an internal space of the shape.
delete The method of claim 1, wherein the sponge space filling type span cover plate 400
It is formed of a rectangular transparent span material and covers the control panel parts housed in the inner space of the enclosure for part care, and the space to cover the outside when the enclosure for part care is opened and closed. A span cover portion 410 that prevents the outflow of furnace components;
Through a soft sponge, the inner wall of the enclosure for part care is filled by contacting the control panel parts stored in the inner space of the enclosure for part care or the inner wall of the enclosure. A three-effect type part care type control panel component corrosion protection device consisting of an enclosure sealing effect, a cold air circulation effect, and an IoT type smart sensing effect, characterized in that it consists of a cell type sponge portion 420 that absorbs condensation formed on.
The method of claim 1, wherein the cold air generating module (500)
A head fan (510) located at the front end of the head, receiving the cold air generated by the thermoelectric element and circulating the cold air toward the inner space of the enclosure for part care; and ,
The first heat sink, which is located on one side of the lower part of the head fan and is located on the top of the insulation pad, sends the cool air of the heat absorption transmitted through the insulation pad to the inner space of the enclosure for part care through the heat sink. (520) and
An insulating pad 530 located at the center of the first heat sink 520 and the second heat sink 550 to block mutual influence between the first heat sink 520 and the second heat sink 550 connected to both ends of the thermoelectric element, ,
It is connected to the first heat sink 520 and the second heat sink 550, and is driven under the control of the enclosure condition maintenance control unit to generate cool air by absorbing heat on one side according to the direction in which current flows, and on the other side. A thermoelectric element 540 that generates a Peltier effect that generates heat from the
A second heat dissipation plate 560 located at the bottom of the thermoelectric element and discharging heat generated from the heating part of the thermoelectric element to the outside through the heat dissipation plate;
A tail fan 560 located at the bottom of the second heat sink and discharging heat conducted to the second heat sink to the outside;
Characterized in that it consists of a thermoelectric element, a head fan, and a power connector 570 that supplies power to the tail fan, three-effect type part care type control panel parts corrosion consisting of enclosure sealing effect, cold air circulation effect, and IoT type smart sensing effect prevention device.
The method of claim 1, wherein the enclosure (Enclosure) condition maintenance control unit 600
The proximity sensor unit 141 is connected to one side of the input terminal, and a sensing signal that senses the contact is input, and the temperature sensor unit 220 is connected to one side of the other input terminal, so that the enclosure for part care (Part Care) A sensing signal to measure the heat generated in the inner space of the Enclosure unit is input, and the humidity sensor unit 230 is connected to one side of another input terminal to flow into the inner space of the Enclosure unit for Part Care. A sensing signal for measuring humidity is input, and a corrosive gas sensor unit 240 is connected to one side of another input terminal, and a corrosive gas sensing signal flowing into the enclosure for part care is input. And, the IoT type smart sensor module 200 is connected to one side of the output terminal to form a wired/wireless network with the remote control panel management server, and then senses the inner space of the enclosure for part care. Sensing signals are sent to the remote control panel management server, and at the same time, the LED display unit 300 is connected to one side of the output terminal, and the part care enclosure unit sensed through the IoT-type smart sensor module An output signal is output to receive and express the temperature, humidity, and corrosive gas sensing signal of the internal space, and a head fan 510 is connected to one side of another output terminal to dissipate the cool air of the endothermic heat generated by the thermoelectric element. Receives the transmission and outputs an output signal to circulate cold air of absorption toward the inner space of the enclosure for part care, and a thermoelectric element 540 is connected to one side of another output terminal, so that the current Depending on the flow direction, an output signal is output to generate a Peltier effect that causes cold air of heat absorption on one side and warm air of heat generation on the other side, and a tail fan (560) on one side of the other output terminal. ) is connected to output an output signal to discharge the heat conducted to the second heat sink to the outside, and a power connector 570 is connected to one side of another output terminal to supply power to the thermoelectric element, head fan, and tail fan. A three-effect type part care type control panel component corrosion protection device consisting of enclosure sealing effect, cold air circulation effect, and IoT type smart sensing effect, characterized in that it is configured to output an output signal to supply.
delete A step of accommodating control panel parts in a part care space that occupies a part of the internal space of the control panel (S10);
Forming a cold air generating module on the side of the cold air generating module seat of the enclosure for part care (S20);
Before the upper hinge cover, which is a component of the enclosure part for part care, is covered and sealed, forming a sponge space-filling span cover plate with a control panel part and a customized fitting type in the space (S30) and,
Covering and sealing the upper hinge cover of the enclosure for part care over the sponge space-filling span cover plate (S40);
Through the IoT-type smart sensor module, after forming a wired/wireless network with a control panel management server in a remote location, the sensed corrosive gas, temperature, and humidity sensing signals of the inner space of the enclosure for part care are sent. Sending to a remote control panel management server and transmitting to a neighboring enclosure condition maintenance control unit (S50);
The cold air generating module is operated under the control of the control unit for maintaining the enclosure condition, and the heat generated in the internal space of the enclosure for part care is controlled to be discharged to the outside, and the Peltier effect Three-effect type part care consisting of enclosure sealing effect, cold air circulation effect, and IoT-type smart sensing effect, characterized in that it consists of a step (S60) of controlling air circulation of endothermic cold air through the Peltier effect. How to prevent corrosion of control panel parts.

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