CN219531130U - Machine room water leakage detection system capable of automatically closing water source - Google Patents
Machine room water leakage detection system capable of automatically closing water source Download PDFInfo
- Publication number
- CN219531130U CN219531130U CN202223532485.8U CN202223532485U CN219531130U CN 219531130 U CN219531130 U CN 219531130U CN 202223532485 U CN202223532485 U CN 202223532485U CN 219531130 U CN219531130 U CN 219531130U
- Authority
- CN
- China
- Prior art keywords
- water
- sleeve
- pipe
- machine room
- water inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to a machine room water leakage detection system capable of automatically closing a water source, which comprises a water leakage detector and a water leakage prevention structure, wherein the water leakage prevention structure comprises a tray for bearing the indoor part of a water-cooled air conditioner, a water collecting tank is arranged below the tray, a water inlet sleeve and a water return sleeve which are in one-to-one correspondence with a water inlet pipe and a water return pipe of the water-cooled air conditioner are arranged at the indoor high position, and the water inlet sleeve and the water return sleeve are sheathed outside the water inlet pipe and the water return pipe; a drain pipe is arranged at the indoor lower part, and the water inlet sleeve, the water return sleeve and the water collecting tank are communicated with the drain pipe; the water inlet pipe is provided with an electromagnetic valve which is connected with a water leakage detector circuit; water sensors are arranged in the water inlet sleeve, the water return sleeve, the water discharge pipe and the water collecting tank, the front part of the tray and the ground of the machine room, and the water sensors are connected with a water leakage detector circuit. The utility model has high reliability and high response speed, saves manpower and material resources and greatly improves the operation and maintenance safety of the machine room.
Description
Technical Field
The utility model relates to an environment detection system, in particular to a machine room water leakage detection system capable of automatically closing a water source.
Background
The financial industry needs to record and trade a large amount of data every day, so that a trade system and data storage of the financial industry need to use a computer room capable of placing a large amount of data hosts, and a large amount of microelectronic, precision mechanical and other devices are arranged in the computer room, and cannot get rid of electronic components, mechanical members, storage media and insulating and heat-dissipating materials by the prior art, wherein the service lives and failure rates of the electronic components, the storage media and the insulating materials are greatly influenced by temperature and humidity. For example, the reliability of a semiconductor component decreases by about 25% every 10 ℃ increase in room temperature; too high or too low a temperature may cause data loss or access failure within the storage medium; for insulating materials used in circuit boards, an increase in temperature softens the insulating material and an excessively low temperature embrittles the insulating material, both of which reduce the overall strength of the circuit board.
Therefore, the stability of the temperature and the humidity is critical to the stable operation of the data host, the temperature of the computer room is generally kept at 22-24 ℃ and the relative humidity (R.H.) is kept at 35-50%, so that the computer room air conditioner is needed to be used, the computer room air conditioner is generally a water-cooled air conditioner in the prior art, the water inlet pipe and the water return pipe of the water-cooled air conditioner are all required to be arranged in the computer room, if the water leakage phenomenon occurs in the water pipe, the temperature and the humidity in the computer room can be fluctuated, and more serious conditions are that the water leakage enters the data host to cause element burning, so that the water leakage prevention measure is necessary in the computer room.
Through searching, the water leakage prevention measures in the prior art mainly adopt to arrange a water leakage detector, detect whether water leakage occurs by using an external sensor of the water leakage detector, and then give an alarm to a machine room environment monitoring system, but the mode only plays a role of warning, and can prevent water leakage after workers enter a machine room to repair water leakage nodes, so that the mode is passive.
In the prior art, a water leakage preventing measure is further provided, which is to shield a water leakage node after matching a water leakage detector and a blocking device, for example, patent document CN110779126a discloses an automatic water leakage blocking system for an IDC machine room air conditioning system, an electric telescopic rod is arranged at an air outlet of the air conditioner, a water blocking and isolating plate is fixedly connected on the electric telescopic rod, and a diversion connecting pipe is arranged on the water blocking and isolating plate. When water leakage occurs at the air outlet of the air conditioner, the electric telescopic rod drives the blocking water stop plate to move to the air outlet of the air conditioner, so that water flowing out of the air outlet of the air conditioner is dripped on the blocking water stop plate and flows into a sewer through the diversion connecting pipe, and water flowing out of the air outlet of the air conditioner is automatically blocked. Although the water at the water leakage node can be guided by the mode, if the electric telescopic rod fails, the electric telescopic rod does not work and can not guide water leakage, so that the mode is still passive, namely, the water leakage is blocked and guided.
Disclosure of Invention
The utility model provides a machine room water leakage detection system which is provided with a diversion structure before water leakage occurs, can conduct diversion on water leakage at the first time no matter where water leakage occurs in the indoor part of an air conditioner, and can send out an alarm and automatically close a water source.
The purpose of the utility model is realized in the following way: the machine room water leakage detection system capable of automatically closing a water source comprises a water leakage detector and a water leakage prevention structure, wherein the water leakage prevention structure comprises a tray for bearing the indoor part of a water-cooled air conditioner, a water collecting tank is arranged below the tray, a water inlet sleeve and a water return sleeve which are in one-to-one correspondence with a water inlet pipe and a water return pipe of the water-cooled air conditioner are arranged at the indoor high position, and the water inlet sleeve and the water return sleeve are sheathed outside the water inlet pipe and the water return pipe; a drain pipe is arranged at the indoor lower part, and the water inlet sleeve, the water return sleeve and the water collecting tank are communicated with the drain pipe; the water inlet pipe is provided with an electromagnetic valve which is connected with a water leakage detector circuit; water sensors are arranged in the water inlet sleeve, the water return sleeve, the water discharge pipe and the water collecting tank, the front part of the tray and the ground of the machine room, and the water sensors are connected with a water leakage detector circuit.
The water inlet sleeve is communicated with the drain pipe through a third connecting pipe, and the water return sleeve is communicated with the drain pipe through a second connecting pipe.
The tray comprises a tray body, a plurality of supporting legs for supporting the tray body are arranged on the bottom surface of the tray body, and the lower parts of the supporting legs extend into the water collecting tank and are fixedly connected with the bottom surface of the water collecting tank, so that the tray body is higher than the notch of the water collecting tank.
The tray body is divided into a guide part at the front side and a bearing part at the rear side, a guide opening is arranged in the middle of the guide part, a guide plate inclining downwards is arranged in the guide opening, and a water sensor is arranged on the upper surface of the guide plate.
The indoor part of the water-cooling air conditioner is arranged at the bearing part, the indoor part of the water-cooling air conditioner comprises an air outlet, and the air outlet is arranged right above the guide opening.
The upper surface of the tray body is a plane, and the edge of the upper surface is bent downwards.
According to the utility model, the water leakage preventing structure is arranged at the indoor parts of the water inlet pipe, the water return pipe and the water-cooled air conditioner, so that water leakage can be actively prevented from further diffusion; meanwhile, the water leakage condition is timely found through the water leakage detector, an alarm is sent outwards, and the water leakage node can be timely repaired. The utility model has high reliability and high response speed, saves manpower and material resources and greatly improves the operation and maintenance safety of the machine room.
Drawings
The specific structure of the present utility model is shown in the following drawings and examples:
FIG. 1 is a schematic view of a water leakage preventing structure according to the present utility model;
FIG. 2 is a schematic diagram of the present utility model;
fig. 3 is a schematic structural view of the tray.
Legend: 1. the water inlet sleeve pipe, 2, the backwater sleeve pipe, 3, the tray, 3-1, the bearing part, 3-2, the landing leg, 3-3, the water conservancy diversion portion, 3-4, the guide plate, 4, the water catch bowl, 5, first connecting pipe, 6, the drain pipe, 7, the second connecting pipe, 8, the third connecting pipe, 9, environmental monitoring system, 10, leak detector, 11, solenoid valve, 12, hand valve, 13, inlet tube, 14, the backwater pipe, 15, water-cooled air conditioner, 16, water sensor.
Detailed Description
The present utility model is not limited by the following examples, and specific embodiments can be determined according to the technical scheme and practical situations of the present utility model.
In the present utility model, for convenience of description, the description of the relative positional relationship of each component is described according to the layout manner of fig. 1 of the specification, for example: the positional relationship of up, down, left, right, etc. is determined in accordance with the layout direction of fig. 1 of the specification.
The utility model is further described below with reference to examples and figures, in which: as shown in fig. 1 and 2, the machine room water leakage detection system capable of automatically closing a water source comprises a water leakage detector 10 existing in the prior art, and further comprises a water leakage prevention structure, wherein the water leakage prevention structure comprises a tray 3 for bearing an indoor part of a water-cooled air conditioner 15, a water collecting tank 4 is arranged below the tray 3, a water inlet sleeve 1 and a water return sleeve 2 which are in one-to-one correspondence with a water inlet pipe 13 and a water return pipe 14 of the water-cooled air conditioner 15 are arranged at the indoor high position, and the water inlet sleeve 1 and the water return sleeve 2 are sheathed outside the water inlet pipe 13 and the water return pipe 14; a drain pipe 6 is arranged at the indoor lower part, and the water inlet sleeve 1, the water return sleeve 2 and the water collecting tank 4 are communicated with the drain pipe 6; the water inlet pipe 13 is provided with an electromagnetic valve 11, and the electromagnetic valve 11 is in circuit connection with the water leakage detector 10; water sensors 16 are arranged in the water inlet sleeve 1, the water return sleeve 2, the water discharge pipe 6 and the water collecting tank 4, the front part of the tray 3 and the machine room ground, and the water sensors 16 are connected with a circuit of the water leakage detector 10.
Further, the water inlet sleeve 1 is communicated with the water outlet pipe 6 through the third connecting pipe 8, when water leakage occurs at the water inlet pipe 13, the water sensor 16 in the water inlet sleeve 1 sends a signal to the water leakage detector 10, the water leakage detector 10 sends an alarm signal to the environment monitoring system 9, and meanwhile, the electromagnetic valve 11 is controlled to be opened and closed, so that water inlet of the water inlet pipe 13 is cut off.
Further, the backwater sleeve 2 is communicated with the drain pipe 6 through the second connecting pipe 7, when water leakage occurs at the backwater pipe 14, the water sensor 16 in the backwater sleeve 2 sends a signal to the water leakage detector 10, the water leakage detector 10 sends an alarm signal to the environment monitoring system 9, and meanwhile, the electromagnetic valve 11 is controlled to be opened and closed, so that water inflow of the water inlet pipe 13 is cut off.
Further, when the water sensor 16 on the ground of the machine room is in contact with water leakage, a signal is sent to the water leakage detector 10, the water leakage detector 10 sends an alarm signal to the environment monitoring system 9, and meanwhile, the electromagnetic valve 11 is controlled to be opened and closed, so that water inflow of the water inlet pipe 13 is cut off.
As shown in fig. 1 and 3, the tray 3 comprises a tray body, a plurality of supporting legs 3-2 for supporting the tray body are arranged on the bottom surface of the tray body, and the lower parts of the supporting legs 3-2 extend into the water collecting tank 4 and are fixedly connected with the bottom surface of the water collecting tank 4, so that the tray body is higher than the notch of the water collecting tank 4. The tray body is divided into a guide part 3-3 at the front side and a bearing part 3-1 at the rear side, a guide opening is arranged in the middle of the guide part 3-3, a guide plate 3-4 inclining downwards is arranged in the guide opening, and a water sensor 16 is arranged on the upper surface of the guide plate 3-4. The indoor part of the water-cooled air conditioner 15 is arranged at the bearing part 3-1, the indoor part of the water-cooled air conditioner 15 comprises an air outlet, and the air outlet is arranged right above the diversion port.
Further, the upper surface of the tray body is a plane, the edge of the upper surface is bent downwards, and the longitudinal section of the tray body forms a trapezoid or isosceles trapezoid shape.
When the water-cooling air conditioner is in use, the air outlet of the water-cooling air conditioner 15 is a direct contact surface for cold and heat exchange, so that condensed water and possibly generated pipeline water leakage easily occur at the air outlet, when the water sensor 16 at the front part of the tray 3, namely the water sensor 16 at the upper surface of the guide plate 3-4 is in contact with the water leakage at the air outlet of the air conditioner, a signal is sent to the water leakage detector 10, the water leakage detector 10 sends an alarm signal to the environment monitoring system 9, and meanwhile, the electromagnetic valve 11 is controlled to be opened and the water inlet of the water inlet pipe 13 is cut off. The water sensor 16 on the upper surface of the deflector 3-4 is mainly used for detecting whether water leaks at the air outlet, and the deflector 3-4 rapidly deflects water leaking and dripping condensed water possibly generated into the water collecting tank 4, so that the water leaking or dripping condensed water is prevented from being gathered at the tray 3, and the water is prevented from being diffused into a room along with blowing, so that the indoor humidity is rapidly increased.
When the water-cooling air conditioner 15 is used, when water leakage occurs in the indoor part of the water-cooling air conditioner 15, if the water leakage detector 10 fails at this moment or a worker fails to check the on-site water leakage condition according to an alarm in time, the water leakage is concentrated in the water collecting tank 4, a certain amount of water vapor is generated in the water collecting tank 4 along with the time, and the water vapor is easily blown into a room by wind after rising, so that the indoor humidity is increased. The structure of tray body then has solved this problem, because the tray body is higher than water catch bowl 4, steam can be blockked by the tray body at the back part that rises to gather at the lower surface of tray body, and the tray body is similar to the pot cover, and then steam is difficult to the loss outside the tray body scope, thereby can furthest prevent steam out-diffusion, leads to indoor humidity increase.
The utility model can monitor whether the water inlet pipe 13 and the water return pipe 14 leak or not and can lead out water from the water discharge pipe 6 when the water leak occurs by arranging the water inlet sleeve 1 and the water return sleeve 2 which are sleeved outside the water inlet pipe 13 and the water return pipe 14 and the water sensor 16 arranged in the water inlet sleeve and the water return sleeve, and the water leak is completely sealed by the water inlet sleeve 1 and the water return sleeve 2, so that the severe change of indoor temperature and humidity is not influenced and the water leak is prevented from entering the room. In the same way, the water leakage can be led out from the drain pipe 6 by arranging the tray 3 and the water collecting tank 4, so that the water leakage is prevented from dropping to equipment below the air conditioner or the ground.
The environmental monitoring system 9 related in the utility model is a prior art, is suitable for high-performance and general-purpose collectors for various power environmental monitoring applications, and can complete the functions of centralized monitoring, management and alarm of power supply and distribution, UPS, air conditioner, water leakage, temperature and humidity, infrared, entrance guard, video image and the like. For example: the environment monitoring collection host computer OM-A6X 500 sold by Nanning Michaelis information technology Co. The detailed structure of the environmental monitoring system 9 will not be repeated.
The water leakage detector 10 according to the present utility model is a prior art, and is mainly used for detecting leakage of a buried tap water pipeline, locating the position of a leakage point, and also can be used for locating leakage points of other liquids and gases. The specific structure of the water leakage detector 10 will not be described repeatedly.
The foregoing description is provided for the purpose of clearly illustrating the utility model and is not to be taken in a limiting sense. Obvious changes and modifications which are extended by the technical proposal of the utility model are still within the protection scope of the utility model.
Claims (6)
1. The utility model provides a but computer lab detection system that leaks of self-closing water source, includes leak detector, still includes leak protection water structure, its characterized in that: the water leakage prevention structure comprises a tray for bearing the indoor part of the water-cooled air conditioner, a water collecting tank is arranged below the tray, a water inlet sleeve and a water return sleeve which are in one-to-one correspondence with a water inlet pipe and a water return pipe of the water-cooled air conditioner are arranged at the indoor high position, and the water inlet sleeve and the water return sleeve are sheathed outside the water inlet pipe and the water return pipe; a drain pipe is arranged at the indoor lower part, and the water inlet sleeve, the water return sleeve and the water collecting tank are communicated with the drain pipe; the water inlet pipe is provided with an electromagnetic valve which is connected with a water leakage detector circuit; water sensors are arranged in the water inlet sleeve, the water return sleeve, the water discharge pipe and the water collecting tank, the front part of the tray and the ground of the machine room, and the water sensors are connected with a water leakage detector circuit.
2. The machine room water leakage detection system capable of automatically closing a water source according to claim 1, wherein: the water inlet sleeve is communicated with the drain pipe through a third connecting pipe, and the water return sleeve is communicated with the drain pipe through a second connecting pipe.
3. The machine room water leakage detection system capable of automatically closing a water source according to claim 1 or 2, wherein: the tray comprises a tray body, a plurality of supporting legs for supporting the tray body are arranged on the bottom surface of the tray body, and the lower parts of the supporting legs extend into the water collecting tank and are fixedly connected with the bottom surface of the water collecting tank, so that the tray body is higher than the notch of the water collecting tank.
4. The machine room water leakage detection system capable of automatically closing a water source as claimed in claim 3, wherein: the tray body is divided into a guide part at the front side and a bearing part at the rear side, a guide opening is arranged in the middle of the guide part, a guide plate inclining downwards is arranged in the guide opening, and a water sensor is arranged on the upper surface of the guide plate.
5. The machine room water leakage detection system capable of automatically closing a water source according to claim 4, wherein: the indoor part of the water-cooling air conditioner is arranged at the bearing part, the indoor part of the water-cooling air conditioner comprises an air outlet, and the air outlet is arranged right above the guide opening.
6. The machine room water leakage detection system capable of automatically closing a water source according to claim 4, wherein: the upper surface of the tray body is a plane, and the edge of the upper surface is bent downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223532485.8U CN219531130U (en) | 2022-12-29 | 2022-12-29 | Machine room water leakage detection system capable of automatically closing water source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223532485.8U CN219531130U (en) | 2022-12-29 | 2022-12-29 | Machine room water leakage detection system capable of automatically closing water source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219531130U true CN219531130U (en) | 2023-08-15 |
Family
ID=87651296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223532485.8U Active CN219531130U (en) | 2022-12-29 | 2022-12-29 | Machine room water leakage detection system capable of automatically closing water source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219531130U (en) |
-
2022
- 2022-12-29 CN CN202223532485.8U patent/CN219531130U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201765663U (en) | Combustible gas detecting system | |
| WO2021023057A1 (en) | Air conditioner and control method therefor | |
| CN219531130U (en) | Machine room water leakage detection system capable of automatically closing water source | |
| CN106440584A (en) | Refrigerant leakage detection device and method and air conditioner | |
| CN206504382U (en) | A kind of heating network with intelligent online monitoring system | |
| CN110712553B (en) | Direct current charger | |
| RU100817U1 (en) | WET AIR DRYER AND HEAT CARRIER DETECTION SYSTEM BY MONITORING AEROSOL ACTIVITY | |
| CN205939580U (en) | A condensate recovery and monitored control system for little modular structure of overhead cooling unit | |
| CN110848877A (en) | Water leakage prevention management and control device for precision air conditioner and constant humidity machine | |
| CN208860732U (en) | A kind of air-conditioning system water quality management device | |
| CN210717771U (en) | Heating system | |
| CN211626566U (en) | City environmental monitoring equipment convenient to installation | |
| CN211041309U (en) | Water leakage prevention management and control device for precision air conditioner and constant humidity machine | |
| CN103604226B (en) | A kind of vacuum tube type heat collection system | |
| CN207275451U (en) | It can determine whether and the safe and simple device for putting ash is carried out to the accident dust stratification of deduster | |
| CN221146622U (en) | Energy-saving heating source box convenient to move | |
| CN107154081A (en) | A kind of heating network with intelligent inspection system | |
| CN207834857U (en) | Intelligent integral power distribution cabinet | |
| CN218449617U (en) | Energy storage system | |
| CN217469993U (en) | Power relay protection information acquisition and fault processing system | |
| CN108760651A (en) | A kind of air-conditioning system water quality management device | |
| CN206250632U (en) | A kind of sun-proof radiating outdoor comprehensive distribution box | |
| CN212082462U (en) | Dangerous information self-detection heat exchange unit | |
| CN206272751U (en) | Image acquiring device in a kind of integrated furnace | |
| CN213658122U (en) | Equipment detection device for heating control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |