CN215269252U

CN215269252U - Energy-saving heat radiator

Info

Publication number: CN215269252U
Application number: CN202121144832.2U
Authority: CN
Inventors: 束增武
Original assignee: Nanjing Wanhe Measurement & Control Instrument Co ltd
Current assignee: Nanjing Wanhe Measurement & Control Instrument Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-21
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses an energy-conserving heat abstractor, energy-conserving heat abstractor include the rotation axis, connect in a plurality of discs of rotation axis, the rotation axis is round the axis quilt the disc drive is rotatory, the rotation axis is connected with cooling fan, energy-conserving heat abstractor still has the water inlet of inserting the cooling water and the delivery port of discharge cooling water, the outer circumference of disc is facing to the water inlet, the delivery port is connected with the shunt that carries out the reposition of redundant personnel to the cooling water, the utility model discloses well utilize boundary layer effect, drive cooling fan rotates, and energy-concerving and environment-protective has still saved the equipment cost who uses motor drive cooling fan.

Description

Energy-saving heat radiator

[ technical field ] A method for producing a semiconductor device

The utility model relates to a cooling arrangement field especially relates to an energy-conserving heat abstractor.

[ background of the invention ]

In industries such as electric power, metallurgy and chemical industry, a cooling tower is indispensable cooling equipment, water is used as a circulating coolant, heat is absorbed and discharged to the atmosphere to reduce the water temperature, cold is generated by heat exchange after the water is in flowing contact with air, and the heat is taken away by the volatilization of steam to achieve evaporation and heat dissipation. The exchange medium water in the cooling tower is pumped to the top of the tower and then sprayed from top to bottom, wherein forced cooling is also needed by a cooling fan. The motor power of the cooling fan is 5.5-55KW according to the large motor power of the cooling tower structure, and the cost is high after long-term use.

Therefore, it is an urgent need in the art to provide an energy-saving heat dissipation device.

[ Utility model ] content

To the above problems, the present invention provides an energy-saving heat dissipation device.

In order to solve the above problem, the utility model provides an energy-conserving heat abstractor, energy-conserving heat abstractor include the rotation axis, connect in a plurality of discs of rotation axis, the rotation axis is round the axis quilt the disc drive is rotatory, the rotation axis is connected with cooling fan, energy-conserving heat abstractor still has the water inlet of inserting the cooling water and the delivery port of discharge cooling water, the outer circumference of disc is facing to the water inlet, the delivery port is connected with the shunt that carries out the reposition of redundant personnel to the cooling water.

Further, the disc is perpendicular to the axis of the rotating shaft.

Further, a plurality of discs are arranged in sequence along the axis of the rotating shaft.

Further, the water outlet is positioned on the axis of the rotating shaft of the disc.

Furthermore, the energy-saving heat dissipation device also comprises a shell, the water inlet is formed in the outer circumference of the shell, and the water outlet is formed in one end face of the shell.

Further, the water outlet is arranged on a water outlet pipe, and the water outlet pipe is connected to the shell.

Further, the rotation shaft protrudes from the housing.

Furthermore, the other end face of the shell is provided with a plurality of radiating fins.

Further, the flow divider comprises a plurality of flow dividing ports, and cooling water flows in from the water inlet, flows to the flow divider from the water outlet, and flows out from the flow dividing ports.

Furthermore, the utility model discloses in utilize the boundary layer effect, drive cooling fan rotates, and energy-concerving and environment-protective has still saved the equipment cost who uses motor drive cooling fan.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of the energy-saving heat sink of the present invention.

Fig. 2 is another schematic structural diagram of the energy-saving heat sink of the present invention.

[ detailed description ] embodiments

The directional terms of the present invention, such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", etc., are only directions in the drawings, and are only used for explaining and explaining the present invention, but not for limiting the scope of the present invention.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the structure of the energy-saving heat sink of the present invention is shown. The energy-saving heat dissipation device comprises a shell 1, a plurality of discs 12 positioned in the shell, a rotating shaft 2 driven by the discs 12, and a cooling fan 3 connected to the rotating shaft 2. A plurality of discs 12 are arranged in series along the axis 5 of the rotating shaft 2 and rotate about the axis 5 of the rotating shaft 2. The disc is perpendicular to the axis of the rotating shaft. The rotating shaft 2 is supported in bearings 6, the bearings 6 being received in the housing 1. The cooling fan 3 cools the casing 1.

The housing 1 comprises a water inlet 13 at the outer circumference of the housing and a water outlet 14 at one end of the housing. The outer circumference of the disc 12 faces the water inlet 13, to which water suction pump (not shown) is connected the water inlet 13, and the water outlet 14 is located on the axis 5 of the rotation shaft of the disc 12. The water pump presses cooling water into the shell 1 from the water inlet, the cooling water continuously acts on the outer circumference of the disc, a boundary layer effect is applied, fluid is influenced by viscous force to form a thin boundary layer on the edge of a pipe wall or other objects, the flow speed of the fluid on the inner surface of the boundary layer is zero, the speed of the fluid is larger as the fluid is farther away from the surface, and the fluid moving at high speed drives a group of discs to rotate by utilizing the effect, so that the cooling fan 3 is driven to rotate. The cooling fan 3 is driven to rotate by utilizing the boundary layer effect, the electricity consumption for driving the cooling fan is reduced, the motor for driving the cooling fan 3 is also saved, and the energy-saving effect is very obvious when the cooling tower is used on a high-power cooling tower or a dry cooling tower according to different power saving degrees. The cooling water pressure provided by the water suction pump is utilized in the embodiment to drive the disc to rotate so as to drive the cooling fan to rotate.

Cooling fan 3 cools off an terminal surface of shell 1, and another terminal surface of shell 1 is equipped with a plurality of radiating fin 15, increases the contact surface of another terminal surface of shell and air for the radiating efficiency reduces the heat that the disc rotation produced in the shell. The water outlet 14 is formed on a water outlet pipe 16 of the housing 1. The water outlet 14 is connected with a flow divider 4. The flow divider 4 comprises a number of flow dividing openings 41, from which cooling water enters the housing and flows from the water outlet 14 into the flow divider 4, and finally sprays from the flow dividing openings 41 onto the heat exchanger.

The utility model discloses well utilize boundary layer effect, drive cooling fan rotates, and energy-concerving and environment-protective has still saved the equipment cost who uses motor drive cooling fan.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an energy-conserving heat abstractor, its characterized in that, energy-conserving heat abstractor include rotation axis (2), connect in a plurality of discs of rotation axis (2), rotation axis (2) are round axis (5) quilt the disc drive is rotatory, rotation axis (2) are connected with cooling fan (3), energy-conserving heat abstractor still has water inlet (13) and the delivery port (14) of discharge cooling water of inserting the cooling water, the outer circumference of disc is facing to the water inlet, the delivery port is connected with shunt (4) of shunting the cooling water.

2. The energy saving and heat dissipating device of claim 1, wherein the disk is perpendicular to the axis of the rotating shaft.

3. The energy saving and heat dissipating device of claim 1, wherein a plurality of discs are arranged in sequence along the axis of the rotating shaft.

4. The energy-saving heat sink according to claim 1, wherein the water outlet is located on the axis of the rotation axis of the disk.

5. The energy-saving heat sink according to claim 1, further comprising a housing (1), wherein the water inlet is formed on an outer circumference of the housing, and the water outlet is formed on one end surface of the housing.

6. The energy-saving heat sink according to claim 5, wherein the water outlet is disposed on a water outlet pipe (16), and the water outlet pipe is connected to the housing.

7. The energy saving and heat dissipating device of claim 5, wherein said rotating shaft extends from said housing.

8. The energy-saving heat sink according to claim 5, wherein the other end surface of the housing is provided with a plurality of heat dissipating fins.

9. The energy-saving heat sink according to claim 1, wherein the flow divider comprises a plurality of flow dividing ports (41), and the cooling water flows in from the water inlet, flows to the flow divider from the water outlet, and flows out from the flow dividing ports.