KR20210001509U - Cabinet type sprinkler system - Google Patents

Abstract

The present invention relates to a cabinet-type simple sprinkler device. When the pressure in the discharge pipe falls below the set pressure of the pressure switch due to the pressure in the discharge pipe connected to the sprinkler, the pressure switch detects this and applies the sensed signal to the controller to pump the pump. a cabinet-type control panel for extinguishing a fire by operating a fire extinguisher and supplying 50L/Min of fire-fighting water at a pressure of 0.1 MPa or more through a sprinkler; It is connected to a pump installed inside the cabinet-type control panel and is connected to a supply pipe, and it characterized in that it includes a storage tank for storing fire-fighting water so that the sprinkler can spray fire-fighting water. When it is installed on objects such as , factories, etc., it is installed without changing the internal structure of the object so that the fire is extinguished in the first place, as well as the effect of effective fire suppression by varying the storage capacity of the extinguishing water according to the size of the object being installed have.

Description

Cabinet type sprinkler system

The present invention relates to a cabinet-type simple sprinkler device, and more specifically, it is installed on an object that is not installed with a sprinkler or an object such as an industrial site or factory where it is difficult to install a sprinkler, and in the event of a fire, the sprinkler is used to suppress the fire at the initial stage. It relates to a cabinet-type simple sprinkler device that can do this.

In general, sprinkler systems are installed so that, when a fire occurs in a large building, etc., it detects the occurrence of a fire at an early stage and automatically extinguishes it prior to the fire extinguishing work by the dispatch of a firefighter. In other words, when a fire occurs in a building, when the indoor or ambient temperature exceeds the temperature set in the sprinkler, the head nozzle installed at the tip of the sprinkler is opened and water is sprayed to automatically extinguish the fire at the initial stage to prevent a large fire in advance. did it

On the other hand, in the sprinkler system, water supplied through a separate water supply line and stored in the water storage tank is opened by the operation of the control device according to the signal detected by the fire detection unit, and at the same time, the water injection unit at the tip of the sprinkler is opened, Water stored in the water storage tank is sprayed from the water jetting part through the pipe line to extinguish the fire at an early stage. It is mainly installed in consideration of the fire extinguishing target, installation location, and temperature of the building. Since it is not easy to install a separate sprinkler device, it was only used with a simple fire extinguisher or other fire extinguishing equipment.

That is, conventionally, since the water storage tank constituting the sprinkler is supplied and stored through a separate water supply line instead of a water line, it is difficult to install it in a small residential building.

In addition, the conventional large sprinkler system is very expensive to install, and there is a large difference in the water pressure of the water pipe depending on the location of the building, so it is very difficult to control it in general.

As a prior document to solve the above problems, the "Simple Sprinkler System" of Republic of Korea Utility Model Registration No. 20-0298174 (announced on December 16, 2002) is a water level sensor installed with a water level sensor that can detect the water level stored inside. Tank; a pump located at the lower side of the water storage tank and capable of receiving and pressurizing water to be discharged therein; One end of the internal supply pipe communicating with the bottom of the water storage tank and the external supply pipe communicating with the external water supply source at one end are connected to each other and connected to the pump as one, and the external supply pipe is supplied with water from an external water supply source a supply pipe equipped with an automatic valve to control the; a discharge pipe having one end connected to the pump and the other end connected to the spraying part of the sprinkler installed in the building to discharge water to the spraying part in case of fire; a pressure switch operated according to a change in pressure of water filled in the discharge pipe; and a control unit for controlling driving of the pump according to an operation signal of the pressure switch.

In the prior document No. 20-0298174, there is a limit to the storage capacity because the size of the driving unit box supporting the storage tank must also be increased in order to increase the capacity of the storage tank. In addition, since the water supplied from the water supply source is supplied with a limited pressure, there is a problem in that continuous injection is not easy when water is injected through the sprinkler.

Republic of Korea Utility Model Registration No. 20-0298174 (Announced on December 16, 2002)

The present invention to solve the above problems is a cabinet type simple so that the sprinkler can suppress the fire when a fire occurs by installing it on an object on which a sprinkler is not installed or on an object such as an industrial site or factory where it is difficult to install a sprinkler. An object of the present invention is to provide a sprinkler device.

In addition, the present invention aims to cope with a fire by installing a cabinet-type simple sprinkler device without changing the internal structure of the object.

In addition, the present invention aims to increase the number of tanks in which fire extinguishing water is stored according to the size of the place where it is installed.

The present invention is a means for achieving the above object,

When the pressure in the sub-discharge pipe falls below the set pressure of the pressure switch due to the pressure in the sub-discharge pipe installed with a plurality of sprinklers, the pressure switch detects this and applies the sensed signal to the controller to drive the pump to supply 0.1 MPa of fire-fighting water a cabinet-type control panel for extinguishing a fire by spraying 50L/Min fire-fighting water through one sprinkler at a pressure above that; It provides a cabinet-type simple sprinkler device comprising a; a storage tank connected to a pump installed inside the cabinet-type control panel and a supply pipe to supply fire-fighting water so that the sprinkler can spray fire-fighting water.

The cabinet-type simple sprinkler device of the present invention is characterized in that an alarm sounds at the same time when the pump activated by the pressure switch is operated.

The cabinet-type control panel of the present invention comprises: a frame comprising a battery fixing panel to which a battery is installed, and a vertical bar and a horizontal bar in which a magnet member to which a door is fixed; a door in which the upper end is partially opened at a predetermined angle from the frame by a support rope in a state in which the lower end is supported by the lower end of the frame, or is openably installed in the frame; It has main power, standby power, power failure, fire, pump operation, pressure switch operation, water flow detection operation, manual alarm, temper operation, charging, controller operation indication and alarm stop, manual alarm, pump test, recovery button and power button. a display installed on the door; a pump installed on the frame so that fire fighting water is supplied to the sprinkler through the main discharge pipe to suppress the fire; a main discharge pipe connected to the discharge side of the pump to supply water for fire extinguishing; A plurality of sprinklers installed on the discharge pipe so as to spray the fire extinguishing water supplied by the pump to extinguish the initial fire; a water flow detection switch installed on the main discharge pipe to detect the movement of fire extinguishing water; a pressure switch coupled to a cross branch pipe branching from the main discharge pipe to check the pressure of fire-fighting water supplied through the main discharge pipe; a pressure gauge installed in the cross branch to indicate the pressure of extinguishing water; a sprinkler connected to the sub discharge pipe to the cross branch pipe so as to discharge water for fire extinguishing; Display, pump, oil water detection switch and pressure switch are electrically connected to display main power, reserve power, power failure, fire, pump operation, pressure switch operation, water flow detection operation, manual alarm, tamper operation, charging, controller operation and fire A controller installed on the inside of the frame to control the operation state by the alarm and alarm stop, manual alarm, pump test, recovery button and power button according to the present invention.

In addition, the storage tank of the present invention consists of a first storage tank and a second storage tank in which fire-fighting water is stored, and supplies fire-fighting water from the second storage tank to the first storage tank through a connection pipe, and connects the connection pipe. It is preferable to selectively connect a plurality of storage tanks to correspond to the installation environment by using them to increase the amount of water for fire fighting.

In addition, the display installed on the door of the present invention can be selectively installed on either side of the door on both sides of the cabinet control panel, so that the display function can be controlled without being disturbed by the installation environment of the cabinet control panel.

In addition, in both sides of the door of the cabinet zeaban of the present invention, a magnet member is formed on the upper frame to be fixed by magnetic force in the closed state, and the fitting shafts formed on both sides of the lower end of the door are fitted and coupled to the fitting holes formed in the lower frame, both sides It is preferable that the door is partially opened at a predetermined angle from the frame by a support rope at the upper end of the door in a state in which the fitting shaft is supported by the fitting hole of the lower frame, or is installed so as to be able to open and close the frame.

In addition, the support rope of the present invention is fastened by a ring member to the hole of the first fixing panel formed in the frame and the hole of the second fixing panel installed in the door, so that the upper part of the door is opened by a large amount of the support rope length, and is fixed at both ends of the support rope The ring member may be formed as a hook for easy attachment and detachment.

The present invention has the effect of installing a cabinet-type simple sprinkler device without changing the internal structure of the object when it is installed on an object on which a sprinkler is not installed or on an object such as an industrial site or factory where it is difficult to install a sprinkler.

In addition, the present invention has the effect of increasing or decreasing the storage capacity of fire extinguishing water according to the size of the object to be installed.

1 is a perspective view showing a cabinet-type simple sprinkler device according to the present invention.
Figure 2 is a view showing the internal structure of the cabin shown in Figure 1;
FIG. 3 is a view showing a state in which the door of the cabinet-type simple sprinkler device shown in FIG. 1 is opened inclinedly from the lower end thereof; FIG.
4 is an enlarged view of part 'a' of FIG. 3;
FIG. 5 is an enlarged view of part 'b' of FIG. 3;
6 is a view showing an inner surface of the door shown in FIG.
7 is an operation state diagram showing a state in which a cabinet-type simple sprinkler device according to the present invention is installed on an object and a fire extinguishing agent is ejected.

Hereinafter, the configuration of the cabinet-type simple sprinkler device according to the present invention will be described.

In the cabinet type simple sprinkler device according to the present invention, when the pressure in the sub discharge pipe 190 is lower than the set pressure of the pressure switch 170 due to the pressure in the sub discharge pipe 190 in which a plurality of sprinklers 191 are installed, the pressure switch 170 detects this, applies the sensed signal to the controller 200 to drive the pump 140 to spray 50L/Min fire extinguishing water from one sprinkler 191 at a pressure of 0.1 MPa or more a cabinet-type control panel 100 for extinguishing a fire; A storage tank 300 connected to a pump 140 installed inside the cabinet-type control panel 100 and a supply pipe 141 to supply fire-fighting water so that the sprinkler 191 can spray fire-fighting water; characterized in that it comprises: .

In addition, according to the present invention, it is preferable that an alarm sounds at the same time as the operation of the pump 140 that is started by the pressure switch 170 to inform the fire situation so that you can evacuate.

A cabinet-type simple sprinkler device according to the present invention will be described in detail with reference to the accompanying drawings.

1 to 7, the present invention includes a cabinet-type control panel 100 and a storage tank 300 for storing water for fire extinguishing.

The cabinet-type control panel 100 includes a frame 110, a door 120, a display 130, a pump 140, a main discharge pipe 142, a sprinkler 191, a water flow detection switch 150, a pressure switch ( 170 ), a pressure gauge 180 , and a controller 200 .

The frame 110 is composed of a vertical bar 111 installed in a vertical direction and a horizontal bar 112 installed in a horizontal direction on the vertical bar 111. The battery fixing panel 113, in which the battery for supplying power is installed, is fixed to the vertical bar 111 and the horizontal bar 112, and the door 120 is coupled to the front and side surfaces of the door panel ( 111-1) is integrally formed with the vertical bar 111 .

In addition, a side finishing panel (unsigned) and an upper finishing panel (unsigned) are installed in the frame 110 except for the part where the door 120 is installed, respectively, so that the appearance is beautiful.

The battery fixing panel is made of a plurality of batteries are installed, and the batteries are charged through a charging circuit configured in the controller 200 or a charger configured separately.

In addition, the door panel 111-1 is a magnet member 114 fixed to the frame 110 by magnetic force in a state in which the door 120 is closed, and the fitting shaft 121 formed at the lower portion of the door 120 is coupled. Fitting holes (not shown) are respectively formed.

The magnet member 114 has a magnet fixing member 114-1 installed inside a hole formed in the door panel 111-1 of the frame 110 to which the door 120 is coupled, and the magnet fixing member 114 It consists of a magnet 114-2 coupled to -1).

The door 120 installed in the frame 110 is installed on one or both of the front and side surfaces of the frame 110 so that only the upper part is opened at a predetermined angle or the frame 110 is completely opened and closed. .

The fitting hole is configured in plurality at the lower side of the door panel 111-1, and the fitting shaft 121 formed in the door 120 is coupled.

A plurality of fitting shafts 121 are formed in the lower portion of the door 120 , and a support rope 122 is installed in the upper portion to be opened at a predetermined angle with the fitting shaft 121 as a starting point.

The support rope 122 is fastened to the hole of the first fixing panel 115 formed in the frame 110 and the hole of the second fixing panel 123 installed in the door 120 by the ring member 124 . The upper portion of the door 120 is opened by a large length of the support rope 122 .

The ring member 124 fixed to both ends of the support rope 122 may be formed as a hook for easy attachment and detachment.

The door 120 is opened only at the upper part by the support rope 122 by checking the pressure of the fire extinguishing water in the main discharge pipe 142 connected to the discharge side of the pump 140 through the pressure gauge 180 or by using the pump ( 140), the oil water detection switch 150, the pressure switch 170 or the controller 200 is to increase the convenience of operation during maintenance.

In addition, the door 120 is provided with a display 130 that can check the operating state of the cabinet-type control panel 100 , and the display 130 is electrically connected to the controller 200 installed inside the frame 110 . Connected.

And the display 130 installed in the door 120 is selectively installed on either side of the doors 120 on both sides of the cabinet control panel 100 to control the display function without being disturbed by the installation environment of the cabinet control panel 100. make it possible

The display 130 includes a lamp indicating main power, reserve power, power failure, fire, pump operation, pressure switch operation, oil flow detection operation, manual alarm operation, tamper operation, charging, controller operation, alarm stop, manual alarm, It consists of buttons to operate pump test, recovery and power.

The main power lamp is turned on when power is applied, and when power is supplied by the battery, the controller 200 detects this and turns on, and maintains a flickering state when the standby power is abnormal.

The power failure lamp is lit due to power failure when the power of DC 24V is not supplied and a low low voltage (less than DC 24V) or overvoltage (more than DC 30V) is applied in the main power or standby power state.

And the fire lamp is turned on after 6 seconds when the pump is operated by the operation of the pressure switch 170 or the oil water detection switch 150, and the pump operation lamp is turned on when the pump 140 is driven by fire or in a test drive. It is turned on when it is operated by the controller, and the control (or inverter) lamp is kept on when operating normally, and flickers when an abnormality occurs or the standby power supply is abnormal.

The charging lamp maintains a lit state when the battery is being charged, and turns off when the charging is completed, and when an abnormality in the charging state including overcharging, non-charging, or abnormality in the charging circuit (or similar charger) occurs keep blinking.

The manual alarm lamp turns on when the button (not shown) configured on the controller is pressed while the door is open and when the alarm stop button installed on the display is pressed, a siren alarm (not shown) and an internal buzzer alarm sound are forcibly generated. do.

The alarm stop lamp is extinguished when the alarm stop button installed on the display is pressed, and is turned off when pressed again.

The alarm stop button is annihilated when the alarm stop button installed on the display is pressed, and is converted into a toggle type that turns off when pressed again to stop the external siren and the internal buzzer alarm.

The oil water detection switch is for manually driving the pump when the oil flow is sensed, and when the oil flow in the discharge pipe occurs, the oil water detection lamp is turned on.

The recovery switch initializes the controller after checking the functional state or after extinguishing the fire.

A pump 140 is installed inside the frame 110 . The pump 140 allows the fire-fighting water stored in the storage tank 300 to be sprayed through the main discharge pipe 142 at an appropriate pressure through the simple sprinkler 191 installed in the sub discharge pipe 190 .

In addition, the pump 140 connects the input side of the pump 140 and the storage tank 300 through a flexible supply pipe 141 so that fire water can be supplied from the storage tank 300 .

When the pressure in the main discharge pipe 142 is lower than the set pressure, the pump 140 receives a signal from the controller 200 and pressurizes the water to be maintained at a pressure of 0.1Npa or more so that 50L/Min can be sprayed. In addition, the pressure of 0.1 Npa or more is based on the pressure applied to the head end of the sprinkler (191).

The pump 140 is fixed to the frame 110 by a bracket on the inside so that it is stably driven.

In addition, the main discharge pipe 142 is connected to the discharge side of the pump 140 , and supplies firefighting water discharged from the pump 140 to the sprinkler 191 installed in the sub discharge pipe 190 .

The main discharge pipe 142 is framed by a '⊂'-shaped fastening member 117 and a fixing piece 116 so as not to shake or vibrate by the fire extinguishing water discharged when the pump 140 is driven. (110) is fixed from the inside.

The fixing piece 116 is formed in the lower portion of the through hole formed in the upper finishing panel coupled to the upper portion of the frame 110 and the battery fixing panel in which the battery is installed, respectively.

A water flow detection switch 150 is installed on the main discharge pipe 142 to sense the flow of firefighting water discharged through the main discharge pipe 142 . The water flow detection switch 150 detects the flow of firefighting water and applies it to the controller 200 , and is displayed on the display 130 installed on the door 120 through the controller 200 .

And a cross branch pipe 160 is installed in the main discharge pipe 142 , and the pressure of the fire extinguishing water branched into the cross branch pipe 160 and introduced can be sensed through the pressure switch 170 .

The pressure switch 170 detects a change in the pressure of the sub-discharge pipe 190 and, when the pressure falls below a set pressure, applies a signal to the controller 200 to drive the pump 140 . In addition, based on the signal sensed by the pressure switch 170 , the controller 200 displays the state of the pressure switch 170 on the display 130 .

A pressure gauge 180 is installed in the cross branch pipe 160 , and the pressure gauge 180 checks the pressure in the sub discharge pipe 190 and displays it so that the operator can check it. The pressure gauge 180 is checked by opening only the upper side of the door 120 installed on the front and side surfaces of the frame 110 , respectively.

In addition, the sub-discharge pipe 190 is coupled to the cross branch pipe 160 . The sub discharge pipe 190 is installed to protrude into the storage tank 300 . The other sub discharge pipe 190 is connected to the sub discharge pipe 190 installed to protrude into the storage tank 300 so that the length is extended, so that it is installed to be branched in the space of the object or installed alone.

The sub discharge pipe 190 is connected to another sub discharge pipe 190 and a sprinkler 191 is installed, and the fire is suppressed through the sprinkler 191 . The sub discharge pipe 190 protrudes to the outside of the cabinet control panel 100 and is installed to be branched in the space of the object or installed alone.

And the controller 200 is electrically connected to the pump 140 , the water flow detection switch 150 , the pressure switch 170 , and the display 130 . The controller 200 includes main power, reserve power, power failure, fire, pump 140, pressure switch, oil water detection switch, tamper, controller operation status and manual alarm, charging status and fire alarm stop, manual alarm, pump It is displayed on the display 130 while controlling the operation state by the test, recovery button, and the power button.

The fire-fighting water is supplied to the pump 140 through the supply pipe 141 in the state stored in the storage tank 300 , and is sprayed from the sprinkler 191 through the main discharge pipe 142 .

The storage tank 300 is composed of a plurality of, as shown in the drawing, is composed of a first storage tank 310 and a second storage tank (320). The storage tank 300 is not necessarily made of a plurality and may be applied differently depending on the size of the place where the number is one, two, three or more.

A fade valve is installed inside the storage tank 300, and 1 ton of water for firefighting is always maintained by the fade valve.

The first storage tank 310 and the second storage tank 320 are connected by a connection pipe 330 so that fire-fighting water moves from the second storage tank 320 to the first storage tank 310 . By using the connection pipe 330 to selectively connect a plurality of storage tanks 300 to correspond to the installation environment, the amount of water for fire fighting can be increased.

In addition, casters are installed at the lower portions of the first storage tank 310 and the second storage tank 320 to facilitate movement, and the first storage tank 310 and the second storage tank 320 are A connection panel 340 fixed by a bolt is installed on the upper portion to prevent the first storage tank 310 and the second storage tank 320 from being separated. When the first storage tank 310 and the second storage tank 320 are moved, a handle 350 is installed so that the operator can hold it by hand.

A drain valve 360 is installed in the first storage tank 310 or the second storage tank 320 to discharge the fire extinguishing water stored therein, and the drain valve 360 is preferably connected to the first storage tank ( 310) or the second storage tank 320 is preferably installed in both.

The operation of the cabinet-type simple sprinkler device configured as described above will be described.

Install the cabinet-type simple sprinkler device of the present invention in the internal space of the object, and additionally connect another sub-discharge pipe 190 to the sub-discharge pipe 190 formed to protrude from the cabinet-type control panel 100 to sprinkle the sprinkler 191 ) to be installed at predetermined intervals. Another sub-discharge pipe 190 connected to the sub-discharge pipe 190 is branched using a branch pipe or is installed singly.

When a fire occurs while the cabinet-type simple sprinkler device of the present invention is installed in the internal space of the object, the bulb installed on the head side of the sprinkler 191 is destroyed by the flame.

When the bulb of the sprinkler 191 is broken, the pressure is lowered due to the pressure drop in the sub discharge pipe 190 , and the lowered pressure is sensed by the pressure switch 170 and a signal is applied to the controller 200 . The controller 200 applies an electrical signal to the pump 140 to drive the pump 140 to maintain the pressure of the sub-discharge pipe 190 at a set pressure.

The fire water stored in the storage tank 300 is discharged to the main discharge pipe 142 through the pump 140 through the supply pipe 141 by the driving of the pump 140 , and is discharged to the main discharge pipe 142 . The fire extinguishing water is branched from the cross branch pipe 160 and is sprayed from the sprinkler 191 through the sub discharge pipe 190 .

Since the diameter of the sub-discharge pipe 190 is smaller than the diameter of the main discharge pipe 142, the fire-extinguishing water discharged to the main discharge pipe 142 is sprayed from the sprinkler 191 at a pressure of 0.1 Mpa or more.

The fire-fighting water sprayed at a pressure of 0.1Mpa or more is sprayed at 50L/Min or more from one sprinkler 191 to achieve super-dynamic evolution.

As described above, the cabinet-type simple sprinkler device of the present invention changes the internal structure of an object when it is installed on an object on which the sprinkler 191 is not installed or on an object such as an industrial site, a factory, a gosiwon, etc. where it is difficult to install the sprinkler 191 There is an advantage in that fire suppression is effectively achieved by varying the storage capacity of extinguishing water according to the size of the object to be installed as well as initial fire extinguishing for fire by installing it without it.

While this specification contains numerous specific implementation details, these are not to be construed as limiting as to the scope of any invention or claim, but rather are set forth of features that may be specific to particular embodiments of a particular invention. should be understood as Certain features that are described herein in the context of separate embodiments may be implemented in combination in a single embodiment.

On the other hand, the embodiments of the present invention disclosed in the present specification and drawings are merely presented as specific examples to aid understanding, and are not intended to limit the scope of the present invention. It will be apparent to those of ordinary skill in the art to which the present invention pertains that other modifications based on the technical idea of the present invention can be implemented in addition to the embodiments disclosed herein.

100: cabinet control panel 110: frame
111: vertical bar 111-1: door panel
112: horizontal bar 113: battery fixing panel
114: magnet member 114-1: magnet fixing member
114-2: magnet 115: first fixed panel
116: fixed piece 117: fastening member
120: door 121: fitting shaft
122: support rope 123: second fixing panel
124: ring member 130: display
140: pump 141: supply pipe
142: main discharge pipe 150: water flow detection switch
160: branch pipe 170: pressure switch
180: pressure gauge 190: sub discharge pipe
191: sprinkler 200: controller
300: storage tank 310: first storage tank
320: second storage tank 330: connection pipe
340: connection panel 350: handle
360: drain valve

Claims (6)

When the pressure in the sub discharge pipe 190 is lower than the set pressure of the pressure switch 170 due to the pressure in the sub discharge pipe 190 in which a plurality of sprinklers 191 are installed, the pressure switch 170 detects it, and the pressure switch ( 170) applies the signal detected by the controller 200 to the controller 200 to drive the pump 140 to spray 50L/Min fire extinguishing water from one sprinkler 191 at a pressure of 0.1 MPa or more to extinguish a fire. type control panel 100 and;
a storage tank 300 connected to a pump 140 installed inside the cabinet-type control panel 100 and a supply pipe 141 to supply fire-fighting water so that the sprinkler 191 can spray fire-fighting water;
A cabinet-type simple sprinkler device comprising a. According to claim 1,
The cabinet-type control panel 100,
a frame 110 comprising a vertical bar 111 and a horizontal bar 112 in which the battery fixing panel 113 to which the battery is installed and the magnet member 114 to which the door 120 is fixed are installed;
With the lower end supported by the lower end of the frame 110, the upper end is partially opened at a predetermined angle from the frame 110 by the support rope 122, or a door 120 that is openably installed in the frame 110;
It has main power, standby power, power failure, fire, pump operation, pressure switch operation, oil water detection operation, manual alarm, temper operation, charging, controller operation indication and alarm stop, manual alarm, pump test, recovery button and power button. a display 130 installed on the door 120;
a pump 140 installed in the frame 110 so that fire extinguishing water is supplied to the sprinkler 191 through the main discharge pipe 142 to suppress the fire;
a main discharge pipe 142 connected to the discharge side of the pump 140 to supply water for fire extinguishing;
A plurality of sprinklers installed on the discharge pipe so that the fire extinguishing water supplied by the pump can be sprayed for initial fire;
a water flow detection switch installed on the main discharge pipe to detect the movement of fire extinguishing water;
a pressure switch 170 coupled to a cross branch pipe 160 branched from the main discharge pipe to check the pressure of fire extinguishing water supplied through the main discharge pipe;
a pressure gauge 180 installed in the cross branch pipe to indicate the pressure of extinguishing water;
a sprinkler 191 connected to the sub discharge pipe 190 to the cross branch pipe 160 so as to discharge water for fire extinguishing;
Display 130, pump 140, water flow detection switch 150 and pressure switch 170 are electrically connected to main power, reserve power, power failure, fire, pump operation, pressure switch operation, water flow detection operation, manual alarm , a controller 200 installed inside the frame so as to control the display of the operation of the temper, charging, controller operation, and alarm and alarm stop according to fire, manual alarm, pump test, recovery button and power button;
A cabinet-type simple sprinkler device comprising a. According to claim 1,
The storage tank 300,
It consists of a first storage tank 310 and a second storage tank 320 in which fire-fighting water is stored,
Water for fire fighting is supplied from the second storage tank 320 to the first storage tank 310 through the connection pipe 330,
A cabinet-type simple sprinkler device, characterized in that by using a connection pipe (330) to selectively connect a plurality of storage tanks (300) to correspond to the installation environment to increase the amount of water for fire extinguishing. 3. The method of claim 2,
The display 130 installed on the door 120 can be selectively installed on either side of the door on both sides of the cabinet control panel so that the display function can be controlled without being disturbed by the installation environment of the cabinet control panel. A simple sprinkler system. 3. The method of claim 2,
The both sides of the door 120 of the cabinet zeaban 100, the magnet member 114 is formed on the upper frame to be fixed by magnetic force in the closed state, and the fitting shafts 121 formed on both lower sides of the lower end of the door 120 are at the bottom It is inserted into the fitting hole formed in the frame and coupled,
Both doors are partially opened at a predetermined angle from the frame 110 by the support rope 122 at the upper end in a state in which the fitting shaft 121 is supported by the fitting hole of the lower frame 110, or can be opened and closed by the frame 110 Cabinet-type simple sprinkler device, characterized in that it is installed. 6. The method of claim 5
The support rope 122 is fastened to the hole of the first fixing panel 115 formed in the frame 110 and the hole of the second fixing panel 123 installed in the door 120 by a ring member 124 to provide a door. A cabinet-type simple sprinkler device, characterized in that the upper part is opened by a large length of the support rope 122, and the ring members fixed to both ends of the support rope 122 are formed as hooks for easy attachment and detachment.

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