CN216924594U

CN216924594U - Cooling device with emergency treatment function for axial-flow water-cooled cabinet air conditioner

Info

Publication number: CN216924594U
Application number: CN202122935803.4U
Authority: CN
Inventors: 蔡业从; 朱焱; 苏奕民; 廖震
Original assignee: Guangzhou Zhengshuo Environmental Protection Technology Co ltd
Current assignee: Guangzhou Zhengshuo Environmental Protection Technology Co ltd
Priority date: 2021-11-27
Filing date: 2021-11-27
Publication date: 2022-07-08
Anticipated expiration: 2031-11-27

Abstract

The utility model discloses a cooling device with emergency treatment for an axial-flow type water-cooled cabinet air conditioner, which relates to the technical field of water-cooled cabinet air conditioner equipment and comprises a base, wherein the top of the base is fixedly connected with the water-cooled cabinet air conditioner, a high-voltage frequency converter is arranged in the water-cooled cabinet air conditioner, and an exhaust fan which is distributed at equal intervals is arranged at the top of the high-voltage frequency converter, so that the cooling device has the advantages of increasing efficiency: be provided with water-cooling cabinet air conditioner, guide duct, axial fan, heat exchanger and condenser, outdoor normal atmospheric temperature air gets into inside the water-cooling cabinet air conditioner through waterproof tripe, filters the back and gets into the platform indoor, carries out emergent formula cooling treatment, through adopting automated inspection, judge the trouble, corresponding emergent action measure is made automatically to the while, has both realized solving simultaneously that the temperature is high, negative pressure, dust problem, can guarantee again that water-cooling cabinet air conditioner can not influence the operation because of the trouble that appears when cooling treatment.

Description

Cooling device with emergency treatment function for axial-flow water-cooled cabinet air conditioner

Technical Field

The utility model relates to the technical field of water-cooled cabinet air-conditioning equipment, in particular to a cooling device with emergency treatment for an axial-flow type water-cooled cabinet air-conditioning machine.

Background

The water-cooled cabinet air conditioner is a central air conditioner set which takes cooling water as a cold source and uses a refrigerant to produce cold energy, and structurally, a compressor, an evaporator, a condenser, a throttling component and the like are integrated into a whole to directly output cold air outwards. The prior art is comparatively fast, and the indoor electric heating value of current electric power is all bigger, adopts the cooling of traditional direct vent line mode, leads to indoor negative pressure big, the dust is many, leads to electrical equipment trouble easily, can burn out equipment when serious, and high-voltage inverter heat dissipation capacity is all bigger, installs indoor, causes the temperature height usually, indoor negative pressure is big, the problem that the dust is many, has seriously influenced high-voltage inverter's safe operation. A safe, efficient and modularized frequency converter cooling device is provided aiming at the problems, the problems of high temperature, negative pressure, dust and the like are solved, automatic emergency treatment can be realized when the cooling device breaks down, emergency treatment can also be realized under the unmanned condition, and the normal operation of high-voltage frequency conversion is ensured.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cooling device with emergency treatment for an axial-flow type water-cooled cabinet air conditioner, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the cooling device with emergency treatment for the axial-flow type water-cooled cabinet air conditioner comprises a base, wherein the top of the base is fixedly connected with the water-cooled cabinet air conditioner, a high-voltage frequency converter is arranged inside the water-cooled cabinet air conditioner, exhaust fans distributed at equal intervals are arranged at the top of the high-voltage frequency converter, a wind guide pipe extending to the outer side of the water-cooled cabinet air conditioner is arranged on one side of the high-voltage frequency converter, the exhaust fans are connected with the wind guide pipe through wind pipes, an electric air valve is arranged on the outer side of the wind guide pipe, a cooling box is fixedly connected with the top of the base and positioned on one side of the water-cooled cabinet air conditioner, the cooling box is positioned under the wind guide pipe, a mounting frame is arranged at the top of the cooling box, an axial-flow fan is arranged inside the mounting frame, a heat exchanger is arranged inside the cooling box, and an air outlet matched with the water-cooled cabinet air conditioner for use is formed in one side of the cooling box, the inside of cooler bin just is located the below fixedly connected with electric cabinet of heat exchanger, the inside of cooler bin just is located one side of electric cabinet and installs the compressor, the condenser that the cooperation was used is installed to one side of compressor.

Preferably, a first limiting groove is formed in one side of the water-cooled cabinet air conditioner, waterproof shutters are arranged in the first limiting groove, a second limiting groove matched with an air outlet and used is formed in one side, close to the cooling box, of the water-cooled cabinet air conditioner, and rainproof shutters are arranged in the second limiting groove.

Preferably, the inside of water-cooling cabinet air conditioner just is located high-voltage inverter's top and installs temperature sensor, the warning light is installed at the top of base.

Preferably, the inside of base and the below that is located high-voltage inverter have seted up and have overhauld the storehouse, the inside in maintenance storehouse has seted up overhauls the chamber, the internally mounted in maintenance chamber has the installation pipeline.

Preferably, the top of mounting bracket is installed the filter screen that cooperation axial fan used, the through-hole that equidistance distribution and cooperation cooler bin used is seted up to the bottom of mounting bracket.

Preferably, a water return port is formed in the top of the condenser, and a water supply port is formed in one side of the condenser.

Preferably, a control panel is installed on one side of the base, and the water-cooling cabinet air conditioner, the temperature sensor, the high-voltage frequency converter, the electric air valve, the axial flow fan, the heat exchanger, the electric cabinet, the compressor and the condenser are all electrically connected with the control panel.

Compared with the prior art, the utility model has the beneficial effects that: the device is provided with a water-cooling cabinet air conditioner, an air guide pipe, an axial flow fan, a heat exchanger and a condenser, when the device is used, heat generated by the operation of the high-voltage frequency converter is discharged by an exhaust fan at the top of the high-voltage frequency converter, at the moment, the discharged hot air reaches more than 50 ℃, the hot air discharged by each exhaust fan is collected by an air pipe, the other end of each air pipe is connected to the air guide pipe, the electric air valve is closed normally, hot air is pressurized into a cooling box by the axial flow fan, the heat exchanger cools the interior of the pipe by the condenser, finally, the air is cooled, the cooled air is sent to the interior of the water-cooling cabinet air conditioner by a rainproof shutter, a liquid level switch is arranged on the outer side of the condenser, when the device leaks water or is not smooth in drainage, an electric cabinet sends out audible and visual alarm, the axial flow fan stops the operation, and simultaneously opens the electric air valve for emergency air exhaust, when the axial flow fan is overloaded or the axial flow fan fails due to other reasons, the electric cabinet sends audible and visual alarm, axial fan shut down, open electronic blast gate simultaneously, emergent airing exhaust, when taking place the weeping, through install rain-proof tripe in air outlet one side, it splashes to the water-cooled cabinet air conditioner built-in to hinder the manger plate, when whole is in emergent state of airing exhaust, because the inside negative pressure state that is in of water-cooled cabinet air conditioner, outdoor normal atmospheric temperature air gets into inside the water-cooled cabinet air conditioner through waterproof tripe, filter the back and get into the platform indoor, carry out emergent formula cooling treatment, through adopting automated inspection, judge the trouble, corresponding emergent action measure is made automatically simultaneously, the while has both been realized solving the temperature height simultaneously, the negative pressure, the dust problem, can guarantee again that the water-cooled cabinet air conditioner can not influence the operation because of the trouble that appears during cooling treatment, whole field installation is simple.

Drawings

FIG. 1 is a cross-sectional view of the overall construction of the present invention;

fig. 2 is a view showing the internal structure of the cooling tank of the present invention.

In the figure: 1. a base; 2. water-cooling the cabinet air conditioner; 3. a cooling tank; 4. a control panel; 5. a temperature sensor; 6. a high voltage frequency converter; 7. a first limit groove; 8. waterproof shutters; 9. a maintenance bin; 10. an overhaul cavity; 11. installing a pipeline; 12. a second limit groove; 13. rain-proof shutter; 14. an air guide pipe; 15. an electric air valve; 16. a mounting frame; 17. an axial flow fan; 18. a filter screen; 19. a heat exchanger; 20. an air outlet; 21. an electric cabinet; 22. a compressor; 23. a condenser; 24. a water return port; 25. a water supply port; 26. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a cooling device with emergency treatment for an axial-flow type water-cooled cabinet air conditioner comprises a base 1, wherein the top of the base 1 is fixedly connected with the water-cooled cabinet air conditioner 2 and is matched for normal operation, a high-voltage frequency converter 6 is arranged in the water-cooled cabinet air conditioner 2, an exhaust fan which is distributed at equal intervals is arranged at the top of the high-voltage frequency converter 6, an air guide pipe 14 which extends to the outer side of the water-cooled cabinet air conditioner 2 is arranged on one side of the high-voltage frequency converter 6 and is used for air transmission, the exhaust fan is connected with the air guide pipe 14 through an air pipe, an electric air valve 15 is arranged on the outer side of the air guide pipe 14 and is matched for normal opening and closing, a cooling box 3 is fixedly connected with the top of the base 1 and is positioned on one side of the water-cooled cabinet air conditioner 2 and is used for cooling operation, the cooling box 3 is positioned under the air guide pipe 14, a mounting frame 16 is arranged at the top of the cooling box 3, and an axial-flow fan 17 is arranged in the mounting frame 16, the cooperation carries out normal use, and the internally mounted of cooler bin 3 has heat exchanger 19, and the air outlet 20 that cooperation water-cooling cabinet air conditioner 2 used is seted up to one side of cooler bin 3, and the inside of cooler bin 3 just is located the below fixedly connected with electric cabinet 21 of heat exchanger 19, and compressor 22 is installed to the inside of cooler bin 3 and the one side that is located electric cabinet 21, and the condenser 23 that the cooperation was used is installed to one side of compressor 22, and the cooperation carries out normal cooling operation.

Further, first spacing groove 7 has been seted up to one side of water-cooling cabinet air conditioner 2, and the internally mounted of first spacing groove 7 has waterproof tripe 8, and one side that water-cooling cabinet air conditioner 2 is close to cooler bin 3 sets up the second spacing groove 12 that cooperation air outlet 20 used, and the internally mounted of second spacing groove 12 has rain-proof tripe 13, through installing rain-proof tripe 13 in air outlet 20 one side, hinders the water and splashes to in the water-cooling cabinet air conditioner 2.

Further, temperature sensor 5 is installed to the inside of water-cooling cabinet air conditioner 2 and the top that is located high-voltage inverter 6, and the warning light is installed at the top of base 1, and the cooperation is in time warned the staff and is regularly looked over.

Further, the inside of base 1 and the below that is located high-voltage inverter 6 have been seted up and have been overhauld storehouse 9, and the inside of overhauing storehouse 9 has been seted up and has been overhauld chamber 10, and the internally mounted that overhauls chamber 10 has an installation pipeline 11, through having seted up in base 1 inside and overhauld storehouse 9 and overhauld chamber 10, makes things convenient for the staff later stage to overhaul the maintenance.

Further, the filter screen 18 that cooperation axial fan 17 used is installed at the top of mounting bracket 16, and through-hole 26 that equidistance distributes and cooperation cooler bin 3 uses is seted up to the bottom of mounting bracket 16, and the cooperation is normally air-out.

Furthermore, a water return port 24 is formed in the top of the condenser 23, a water supply port 25 is formed in one side of the condenser 23, and a liquid level switch matched with the condenser 23 is formed in the outer side of the condenser, so that normal conveying and water supply are realized.

Furthermore, a control panel 4 is installed on one side of the base 1, and the water-cooled cabinet air conditioner 2, the temperature sensor 5, the high-voltage frequency converter 6, the electric air valve 15, the axial flow fan 17, the heat exchanger 19, the electric cabinet 21, the compressor 22 and the condenser 23 are electrically connected with the control panel 4, so that the whole normal operation is realized.

Specifically, when the utility model is used: when the device is used, the control panel 4 is opened, heat generated by the operation of the high-voltage frequency converter 6 is exhausted by the exhaust fan at the top of the high-voltage frequency converter 6, at the moment, the exhausted hot air reaches more than 50 ℃, the hot air exhausted by each exhaust fan is collected by the air pipe, the other end of the air pipe is connected to the air guide pipe 14, the electric air valve 15 is closed normally, the hot air is pressurized into the cooling box 3 by the axial flow fan 17, the heat exchanger 19 cools the inside of the pipe by the condenser 23, finally, the air is cooled, the cooled air is delivered into the water-cooling cabinet air conditioner 2 by the rainproof louver 13, the liquid level switch is arranged on the outer side of the condenser 23, when the device leaks water or is not smooth to drain, the electric cabinet 21 gives out sound and light alarm, the axial flow fan 17 stops operating, the electric air valve 15 is opened simultaneously to carry out emergency air exhaust, when the axial flow fan 17 is overloaded or the axial flow fan 17 fails due to other reasons, the electric cabinet 21 gives out sound and light alarm, the axial flow fan 17 stops running, and simultaneously the electric air valve 15 is opened to carry out emergency air exhaust, when liquid leakage occurs, the rain-proof shutter 13 is arranged on one side of the air outlet 20 to prevent water from splashing into the water-cooling cabinet air conditioner 2, when the whole body is in the emergency air exhaust state, because the interior of the water-cooling cabinet air conditioner 2 is in a negative pressure state, outdoor normal temperature air enters the interior of the water-cooling cabinet air conditioner 2 through the water-proof shutter 8 and enters a counter room after being filtered to carry out emergency cooling treatment, and corresponding emergency action measures are automatically carried out by adopting automatic detection and fault judgment, thereby not only realizing the simultaneous solution of high temperature, negative pressure and dust problems, but also ensuring that the water-cooling cabinet air conditioner 2 can not influence the running due to the fault during the cooling treatment, and through arranging the maintenance bin 9 and the maintenance cavity 10 in the base 1, the convenience is brought to the later period of maintenance of workers.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate agent, and may be used for communicating the inside of two elements or interacting relation of two elements, unless otherwise specifically defined, and the specific meaning of the terms in the present invention can be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an axial-flow type water-cooling cabinet air conditioner is with cooling device who has emergency treatment, includes base (1), its characterized in that: the air conditioner is characterized in that a water-cooled cabinet air conditioner (2) is fixedly connected to the top of a base (1), a high-voltage frequency converter (6) is installed inside the water-cooled cabinet air conditioner (2), exhaust fans distributed at equal intervals are installed at the top of the high-voltage frequency converter (6), an air guide pipe (14) extending to the outer side of the water-cooled cabinet air conditioner (2) is installed on one side of the high-voltage frequency converter (6), the exhaust fans are connected with the air guide pipe (14) through air pipes, an electric air valve (15) is installed on the outer side of the air guide pipe (14), a cooling box (3) is fixedly connected to the top of the base (1) and located on one side of the water-cooled cabinet air conditioner (2), the cooling box (3) is located under the air guide pipe (14), a mounting frame (16) is installed at the top of the cooling box (3), and an axial flow fan (17) is installed inside the mounting frame (16), the utility model discloses a cooling device, including cooler bin (3), air outlet (20) that cooperation water-cooling cabinet air conditioner (2) used are seted up to the internally mounted of cooler bin (3), the inside of cooler bin (3) just is located below fixedly connected with electric cabinet (21) of heat exchanger (19), compressor (22) are installed to the inside just one side that is located electric cabinet (21) of cooler bin (3), condenser (23) that the cooperation was used are installed to one side of compressor (22).

2. The cooling device with emergency treatment for the axial-flow type water-cooled cabinet air conditioner according to claim 1, wherein: first spacing groove (7) have been seted up to one side of water-cooling cabinet air conditioner (2), the internally mounted of first spacing groove (7) has waterproof tripe (8), second spacing groove (12) that cooperation air outlet (20) used are seted up to one side that water-cooling cabinet air conditioner (2) are close to cooler bin (3), the internally mounted of second spacing groove (12) has rain-proof tripe (13).

3. The cooling device with emergency treatment for the axial-flow type water-cooled cabinet air conditioner according to claim 1, wherein: temperature sensor (5) are installed to the inside of water-cooling cabinet air conditioner (2) and the top that is located high-voltage inverter (6), the warning light is installed at the top of base (1).

4. The cooling device with emergency treatment for the axial-flow type water-cooled cabinet air conditioner according to claim 1, wherein: the inside of base (1) and the below that is located high-voltage inverter (6) have been seted up and have been overhauld storehouse (9), overhaul chamber (10) have been seted up to the inside of overhauing storehouse (9), the internally mounted that overhauls chamber (10) has installation pipeline (11).

5. The cooling device with emergency treatment for the axial-flow type water-cooled cabinet air conditioner according to claim 1, wherein: the top of mounting bracket (16) is installed filter screen (18) that cooperation axial fan (17) used, through-hole (26) that equidistance distribution and cooperation cooler bin (3) used are seted up to the bottom of mounting bracket (16).

6. The cooling device with emergency treatment for the axial-flow type water-cooled cabinet air conditioner according to claim 1, wherein: a water return opening (24) is formed in the top of the condenser (23), and a water supply opening (25) is formed in one side of the condenser (23).

7. The cooling device with emergency treatment for the axial-flow type water-cooled cabinet air conditioner according to claim 3, wherein: control panel (4) are installed to one side of base (1), water-cooling cabinet air conditioner (2), temperature sensor (5), high-voltage inverter (6), electronic blast gate (15), axial fan (17), heat exchanger (19), electric cabinet (21), compressor (22) and condenser (23) all with control panel (4) electric connection.