CN206402625U - A kind of heat abstractor for uninterrupted power source - Google Patents

Abstract

The utility model discloses a kind of heat abstractor for uninterrupted power source, including casing and radiating module, the dividing plate that the casing is fixedly mounted by middle part is separated into the heat dissipation chamber on top and the storage chamber of bottom, the storage chamber bottom is fixedly connected with installation foundation, uninterrupted power source is installed on the inside of the installation foundation, heat-absorbing model is connected with the outside of the uninterrupted power source, the heat-absorbing model bottom is fixedly connected on above installation foundation, the bottom of heat conducting module is fixedly connected at the top of the heat-absorbing model, the heat conducting module top is through dividing plate and enters in heat dissipation chamber, radiating module is fixedly connected at the top of the heat conducting module.The utility model, can more effectively absorb the heat produced by uninterrupted power source, and heat absorption efficiency is high；Heat conducting module used is the U-shaped copper pipe for being sealed with conductive fluid, and the heat transfer efficiency after combination is significantly improved；By the heat sink being staggeredly stacked, radiating efficiency, good heat dissipation effect can be significantly improved.

Description

A cooling device for uninterruptible power supply

technical field

The utility model belongs to the technical field of power supply cooling devices, in particular to a cooling device for uninterruptible power supply.

Background technique

During the working process of the energy-storage hydropower station, the relevant instruments need to work continuously, so it is necessary to provide stable electric energy. An uninterruptible power supply system is a device that can continuously provide power to load equipment and store electrical energy when the power grid is abnormal. When the UPS uninterruptible power supply is working, like a general power supply, it will also emit a lot of heat. At present, the UPS uninterruptible power supply air inlet and outlet device widely used at home and abroad generally adopts a high-power fan exhaust cooling device, which consumes a lot of power and cannot effectively conduct the heat of the uninterruptible power supply itself, and the heat dissipation effect is not obvious , indirectly increased the load of the equipment, and the cost also increased passively, causing a large economic burden to consumers, and it was not beautiful, and the utilization rate was not high.

Utility model content

The purpose of this utility model is to provide a heat dissipation device for an uninterruptible power supply, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a heat dissipation device for uninterruptible power supply, including a box body and a heat dissipation module, and the box body is divided into an upper heat dissipation chamber and a bottom part by a partition plate fixedly installed in the middle A storage room, the bottom of the storage room is fixedly connected with an installation foundation, an uninterruptible power supply is installed on the inside of the installation foundation, and a heat-absorbing module is clamped on the outside of the uninterruptible power supply, and the bottom of the heat-absorbing module is fixedly connected to the installation foundation Above, the top of the heat-absorbing module is fixedly connected to the bottom of the heat-conducting module, and the upper part of the heat-conducting module penetrates through the partition and enters the heat dissipation chamber. fan.

Preferably, the heat-absorbing module is clamped to the top and both sides of the uninterruptible power supply, and the space between them is filled with heat-conducting resin.

Preferably, the heat conduction module is a copper tube, and the copper tube is U-shaped, and a thermal fluid is sealed inside the copper tube.

Preferably, the heat dissipation module includes a first heat dissipation plate and a second heat dissipation plate, the first heat dissipation plate and the second heat dissipation plate are stacked alternately, and the vertical part of the heat conduction module is formed through the center of the first heat dissipation plate and the second heat dissipation plate Thermal conduction-radiation combination.

Preferably, a fan controller for controlling electric fans is installed on one side of the uninterruptible power supply.

Preferably, at least one set of heat conduction-radiation combination formed by the heat dissipation module and the heat conduction module is provided.

The technical effects and advantages of the utility model: the heat dissipation device for uninterruptible power supply can more effectively absorb the heat generated by the uninterruptible power supply by filling the gaps between the heat-absorbing modules with heat-dissipating resin, and the heat absorption efficiency is high; the used The heat conduction module is a U-shaped copper tube sealed with heat conduction fluid, and the heat conduction efficiency after combination is significantly improved; through the staggered stacked heat dissipation plates, the heat dissipation efficiency can be significantly improved, and the heat dissipation effect is good.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the side view structural representation of the utility model;

Fig. 3 is a top view structural diagram of the heat dissipation module of the present invention.

In the figure: 1 storage room, 2 heat dissipation room, 3 box body, 4 heat dissipation module, 5 fan, 6 partition, 7 heat absorption module, 8 installation foundation, 9 fan controller, 10 uninterruptible power supply, 11 heat conduction module, 12 The first cooling plate, 13 second cooling plates.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1 for a heat dissipation device for uninterruptible power supply, including a box body 3 and a heat dissipation module 4, the box body 3 is made of high heat dissipation aluminum alloy material as a whole, and is fixed in the middle of the box body 3 The partition plate 6 installed is divided into the upper cooling chamber 2 and the storage chamber 1 at the bottom. The bottom of the storage chamber 1 is fixedly connected with an installation foundation 8, and the installation foundation 8 is slightly higher than the lower surface of the storage chamber 1. The installation An uninterruptible power supply 10 is installed on the inner side of the foundation 8, and a heat-absorbing module 7 is clamped on the top and both sides of the uninterruptible power supply 10. Before the heat-absorbing module 7 is clamped, the surface of the uninterruptible power supply 10 is evenly coated with heat-conducting resin, The heat-conducting resin is used to fill the gap after the heat-absorbing module 7 is clamped to increase the heat conduction rate. The bottom of the heat-absorbing module 7 is fixedly connected above the installation base 8 .

Please refer to Figure 2-3 at the same time, the top of the heat-absorbing module 7 is fixedly connected to the bottom of the heat-conducting module 11, the heat-conducting module 11 is a copper tube, and the copper tube is U-shaped, and the inside of the copper tube is also sealed with thermal fluid, copper The combined heat conduction module of tube and heat conduction fluid has higher heat conduction efficiency. The upper vertical part of the heat conduction module 11 penetrates the partition plate 6 and enters the heat dissipation chamber 2. The top of the heat conduction module 11 is fixedly connected to the heat dissipation module 4. The heat dissipation module 4 includes a slightly larger first heat dissipation plate 12 and a slightly smaller second heat dissipation plate 13, the first heat dissipation plate 12 and the second heat dissipation plate 13 are stacked alternately, the vertical part of the heat conduction module 11 runs through the first Heat dissipation plate 12 and the center of second heat dissipation plate 13 form a heat conduction-radiation combination, and heat conduction module 11 conducts heat absorption module 7 to heat dissipation module 4 for heat dissipation, thereby reducing the temperature of uninterruptible power supply 10. In order to increase heat dissipation efficiency, the heat dissipation The heat conduction-radiation assembly formed by the module 4 and the heat conduction module 11 is provided with at least one group, a fan is provided on one side of the heat dissipation chamber 2, and a fan controller 9 for controlling the electric fan 5 is also installed on one side of the uninterruptible power supply 10 , when the uninterruptible power supply 10 supplies power, the fan controller 9 will control the rotation of the electric fan 5 to increase the air flow in the heat dissipation chamber 2 and improve the heat dissipation effect.

Specifically, when in use, the heat generated by the uninterruptible power supply 10 is absorbed by the heat-absorbing module 7 through the heat-conducting resin, and then the heat is conducted to the heat-dissipating module 4 located in the heat-dissipating chamber 2 through the heat-conducting module 11. The heat dissipation plate 12 and the second heat dissipation plate 13 dissipate heat; when the uninterruptible power supply 10 performs power supply work, the fan controller 9 will control the rotation of the electric fan 5 to increase the air flow in the heat dissipation chamber 2 and improve the heat dissipation effect.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (6)

1. a kind of heat abstractor for uninterrupted power source, including casing（3）And radiating module（4）, it is characterised in that：The case Body（3）The dividing plate being fixedly mounted by middle part（6）It is separated into the heat dissipation chamber on top（2）With the storage chamber of bottom（1）, the storage Room bottom is fixedly connected with installation foundation（8）, the installation foundation（8）Inner side is provided with uninterrupted power source（10）, it is described not between Power-off source（10）Outside is connected with heat-absorbing model（7）, the heat-absorbing model（7）Bottom is fixedly connected on installation foundation（8）Top, The heat-absorbing model（7）Top is fixedly connected on heat conducting module（11）Bottom, the heat conducting module（11）Dividing plate is run through on top （6）And enter heat dissipation chamber（2）In, the heat conducting module（11）Top is fixedly connected on radiating module（4）, the heat dissipation chamber（2） Side be provided with fan.

2. a kind of heat abstractor for uninterrupted power source according to claim 1, it is characterised in that：The heat-absorbing model （7）With uninterrupted power source（10）Top and both sides phase clamping, and therebetween be filled with heat-conducting resin.

3. a kind of heat abstractor for uninterrupted power source according to claim 1, it is characterised in that：The heat conducting module （11）For copper pipe, and copper pipe is U-shaped, and conductive fluid is also sealed with inside copper pipe.

4. a kind of heat abstractor for uninterrupted power source according to claim 1, it is characterised in that：The radiating module （4）Including the first heat sink（12）With the second heat sink（13）, the first heat sink（12）With the second heat sink（13）It is staggeredly stacked, The heat conducting module（11）Vertical portion run through the first heat sink（12）With the second heat sink（13）It is centrally formed heat conduction-radiating Assembly.

5. a kind of heat abstractor for uninterrupted power source according to claim 1, it is characterised in that：The uninterrupted electricity Source（10）Side is also equipped with being used to control electric fan（5）Fan governor（9）.

6. a kind of heat abstractor for uninterrupted power source according to claim 4, it is characterised in that：The radiating module （4）With heat conducting module（11）The heat conduction of formation-heat radiation combination body is at least provided with one group.