CN215222824U

CN215222824U - Oil cooling power supply

Info

Publication number: CN215222824U
Application number: CN202120929939.1U
Authority: CN
Inventors: 马中发; 张虎晨; 董昌锋
Original assignee: Shaanxi Qinglang Wancheng Environmental Protection Technology Co Ltd
Current assignee: Shaanxi Qinglang Wancheng Environmental Protection Technology Co Ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-17
Anticipated expiration: 2031-04-30

Abstract

The utility model provides an oil-cooling power supply relates to power technical field, include: the device comprises a box body, a power supply, a radiator, a pump and an indicator light; the box body is an oil-cooled power supply box body, and oil is contained in the box body; the power supply is arranged in the box body, and the indicator light is arranged on the power supply; the radiator is arranged on one side of the box body; the pump is arranged at the bottom of one side of the box body. The utility model discloses directly set up the power in the box that contains fluid to fluid circulation in to the box based on the pump dispels the heat, thereby reaches the heat that reduces the power during operation, has promoted the radiating efficiency, has promoted the steady operation duration of power.

Description

Oil cooling power supply

Technical Field

The utility model relates to a power technical field particularly, relates to an oil cooling power.

Background

With the rapid development of electronic technology, various electronic devices emerge in the life of people, and power supply components necessary for the various electronic devices are power supplies. A traditional workshop section equipment power supply adopts a tribute high-voltage transformer, so that the energy consumption is high, the size is large, the heating damage is easy to occur in the using process, and the service life of the power supply is seriously influenced. In recent years, researchers have been searching for more stable power sources.

In the prior art, an air-cooled radiator is mainly used for radiating heat of a power supply in work. However, the power supply in the prior art has the problem that the heat of the main body part of the power supply cannot be effectively processed in time only by utilizing the fan to dissipate heat through heat exchange with air.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil cooling power supply to the problem that oil cooling power supply exists among the above-mentioned prior art to the power of solving among the prior art generates heat easily, influences power life's problem.

In order to achieve the above object, the embodiment of the present invention adopts the following technical solutions:

the embodiment of the utility model provides an oil cooling power supply, a serial communication port, include: the device comprises a box body, a power supply, a radiator, a pump and an indicator light;

the box body is an oil-cooled power supply box body, and oil is contained in the box body; the power supply is arranged in the box body, and the indicator light is arranged on the power supply; the radiator is arranged on one side of the box body; the pump is arranged at the bottom of one side of the box body.

Optionally, the heat sink includes a fin heat sink and a heat dissipation fan.

Optionally, the finned radiator is connected to the pump through a pipe; the heat radiation fan is arranged on one side of the fin radiator.

Optionally, the top of the box body is further provided with a waterproof vent valve.

Optionally, the top of the box body is movably connected with one side surface of the box body.

Optionally, the waterproof vent valve is used for balancing internal and external air pressures of the tank body and discharging oil vapor in the tank body out of the tank body.

The utility model has the advantages that: the utility model provides an oil-cooling power supply relates to power technical field, include: the device comprises a box body, a power supply, a radiator, a pump and an indicator light; the box body is an oil-cooled power supply box body, and oil is contained in the box body; the power supply is arranged in the box body, and the indicator light is arranged on the power supply; the radiator is arranged on one side of the box body; the pump is arranged at the bottom of one side of the box body. That is to say, the utility model discloses directly set up the power in the box that contains fluid to the fluid circulation in to the box based on the pump dispels the heat, thereby reaches the heat that reduces the power during operation, has promoted the radiating efficiency, has promoted the steady operation duration of power.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of an oil-cooled power supply according to an embodiment of the present invention.

Icon: 1-box, 2-power, 3-radiator, 4-pump and 5-indicator light.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

First, the nouns used in the present invention are explained:

magnetron: is an electric vacuum device for generating microwave energy. Essentially a diode placed in a constant magnetic field. Under the control of the constant magnetic field and the constant electric field which are vertical to each other, electrons in the tube interact with the high-frequency electromagnetic field to convert energy obtained from the constant electric field into microwave energy, thereby achieving the purpose of generating the microwave energy. Meanwhile, the magnetron is a consumable and is easily aged and demagnetized.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

FIG. 1 is a schematic diagram of an oil-cooled power supply; the oil-cooled power supply provided by the embodiment of the present invention is described in detail with reference to fig. 1.

Fig. 1 is a schematic view of an oil-cooled power supply provided by an embodiment of the present invention, as shown in fig. 1, the oil-cooled power supply includes: the device comprises a box body 1, a power supply 2, a radiator 3, a pump 4 and an indicator lamp 5.

The box body 1 is an oil-cooled power supply box body, and the box body 1 contains oil; the power supply 2 is arranged inside the box body 1, and the indicator lamp 5 is arranged on the power supply 2; the radiator 3 is arranged on one side of the box body 1; the pump 4 is arranged at the bottom of one side of the box body 1.

The embodiment of the utility model provides an in, power 2 installs in box 1, contains fluid in box 1, and wherein, fluid can be No. 25 transformer oil, perhaps fluid is that the freezing point is less than 25 degrees centigrade below zero fluid to realize that oil cooling power supply can not take place to solidify the trouble that damages the power because of fluid when outdoor stop work.

Illustratively, the power supply 2 may be integrated in the tank 1 for 1.5KW, taking heat generated by the circuit board in the power supply out of the tank through 25-gauge transformer oil.

It should be noted that the power supply mainly depends on the circuit board, and because the circuit board generates high-heat devices or devices with irregular shapes, the heat dissipation efficiency is not easily improved by using the traditional air cooling or heat conduction mode, and the circuit board is easy to deposit dust. Therefore, the power supply designed in the embodiment of the invention is an oil-cooled power supply, the circuit board is completely immersed in the transformer oil, and the shell is sealed. Because the oil is liquid, the contact area between the oil and the circuit board and the radiator is the largest, the heat conduction efficiency is higher, the heat dissipation effect is good, and the pollution to the circuit board is avoided.

In the embodiment of the present invention, the heat sink 3 includes a fin heat sink and a heat dissipation fan. Wherein the finned radiator is connected with the pump through a pipeline; the heat radiation fan is arranged on one side of the fin radiator.

Illustratively, the circulating oil pump pumps out hot oil in the tank and injects the hot oil into the finned radiator, and the oil is cooled by the radiator fan and circulates the cooled oil back to the power supply tank 1. In this way, the oil temperature can be controlled within 40 ℃ under the condition of room temperature.

Optionally, a waterproof vent valve is further arranged at the top of the box body 1; the top of the box body 1 is movably connected with one side surface of the box body 1. Furthermore, the waterproof vent valve is used for balancing the internal and external air pressures of the box body and discharging oil vapor in the box body out of the box body.

The embodiment of the utility model provides an in, swing joint between a face at box 1 top and any side to do benefit to when the power breaks down, detect the maintenance to the power in box 1.

The embodiment of the utility model provides an in, still set up discharge valve and oil extraction valve on the box 1, discharge valve can be with the oily steam discharge that produces in the product use, ensures that the inside atmospheric pressure of box is balanced. The oil drain valve can discharge the internal oil after the product test is finished, is convenient to overhaul and transport, and avoids the risk of oil leakage.

The embodiment discloses an oil-cooled power supply, the device includes: the device comprises a box body 1, a power supply 2, a radiator 3, a pump 4 and an indicator light 5; the box body 1 is an oil-cooled power supply box body, and the box body 1 contains oil; the power supply 2 is arranged inside the box body 1, and the indicator lamp 5 is arranged on the power supply 2; the radiator 3 is arranged on one side of the box body 1; the pump 4 is arranged at the bottom of one side of the box body 1. That is to say, the utility model discloses directly set up the power in the box that contains fluid to the fluid circulation in to the box based on the pump dispels the heat, thereby reaches the heat that reduces the power during operation, has promoted the radiating efficiency, has promoted the steady operation duration of power.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An oil cooled power supply, comprising: the device comprises a box body, a power supply, a radiator, a pump and an indicator light;

2. The oil cooled power supply of claim 1, wherein the heat sink comprises a finned heat sink and a heat sink fan.

3. An oil cooled power supply according to claim 2, wherein the finned heat sink is connected to the pump by a conduit; the heat radiation fan is arranged on one side of the fin radiator.

4. An oil-cooled power supply according to claim 1, wherein a waterproof vent valve is further provided on the top of the tank.

5. An oil cooled power supply as claimed in claim 4 wherein the top of the tank is movably connected to one side of the tank.

6. An oil-cooled power supply according to claim 4, wherein the waterproof vent valve is configured to balance the air pressure inside and outside the tank and to vent oil vapor in the tank out of the tank.