CN215772782U

CN215772782U - Auxiliary cooling device for shaft generator

Info

Publication number: CN215772782U
Application number: CN202122158540.0U
Authority: CN
Inventors: 倪欲常; 崔占国
Original assignee: Dalian Jialin Shipbuilding Industry Co ltd
Current assignee: Dalian Jialin Shipbuilding Industry Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-02-08
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses an auxiliary cooling device of a shaft generator, which relates to the technical field of shaft cooling and comprises a supporting shell, wherein an exhaust pipe is arranged behind the supporting shell, a fan is fixedly arranged in the middle of the exhaust pipe, air inlets are uniformly distributed on the supporting shell, a heat conduction pipe is arranged in the middle of the air inlets, a water inlet and a water outlet are formed in two sides of the heat conduction pipe, which are positioned behind the supporting shell, and a sealing installation plate is arranged in front of the supporting shell. According to the utility model, water cooling is utilized for heat dissipation, the support shell is arranged outside the shaft generator, the support shell is provided with the air inlet and is designed with the large opening and the small opening, then cooling water in the heat conduction pipe is blown onto the outer surface of the shaft generator through the heat dissipation fins and the fan, heat is taken away, rapid heat dissipation is carried out, a heat dissipation air channel is formed, the heat dissipation effect is outstanding, and the service life of the shaft generator is prolonged.

Description

Auxiliary cooling device for shaft generator

Technical Field

The utility model relates to the technical field of shaft generator cooling, in particular to an auxiliary cooling device for a shaft generator.

Background

Modern society has become dissatisfied with electrical equipment including factories, construction sites, markets, hospitals, mines, and the like. The environment of use is also demanding, dust proof, temperature, etc. The general heat dissipation of marine axle area generator is basically all gone on by the fan of tail end, and the better effect is the water cooling, but we all know, in case the cooling work of generator does not do, just can't guarantee its stability of operation, has more or less cooling device to the generator among the prior art, has designed an auxiliary cooling device to its cooling to axle area generator my company, and the effect is very good.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an auxiliary cooling device of a shaft generator, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the shaft generator auxiliary cooling device comprises a supporting shell, an exhaust pipe is installed at the rear of the supporting shell, a fan is fixedly installed in the middle of the exhaust pipe, air inlets are evenly distributed in the supporting shell, heat conducting pipes are installed in the middle of the air inlets, the heat conducting pipes are located on two sides of the rear of the supporting shell and are provided with water inlets and water outlets, and a sealing installation plate is installed in the front of the supporting shell.

Preferably: the supporting shell is of an arch structure, the section of the air inlet is trapezoidal, and the inner width is smaller than the outer width.

Preferably: the heat conduction pipe is located air inlet department evenly distributed and is fixed with the fin.

Preferably: the sealing mounting plate is symmetrically provided with two blocks, a round hole is formed in the middle of the two blocks, the sealing mounting plate is fixedly mounted on the supporting shell through bolts, and a sealing gasket is arranged at the joint.

Preferably: the water inlet and the water outlet are both quick connectors.

Preferably: the fan is an axial fan.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, water cooling is utilized for heat dissipation, the support shell is arranged outside the shaft generator, the support shell is provided with the air inlet and is designed with the large opening and the small opening, then cooling water in the heat conduction pipe is blown onto the outer surface of the shaft generator through the heat dissipation fins and the fan, heat is taken away, rapid heat dissipation is carried out, a heat dissipation air channel is formed, the heat dissipation effect is outstanding, and the service life of the shaft generator is prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a top view of the present invention;

FIG. 5 is a schematic sectional view A-A;

FIG. 6 is an enlarged view of B;

fig. 7 is an enlarged schematic view at C.

In the figure: 1. The heat-conducting type air conditioner comprises a supporting shell, 2 parts of an exhaust pipe, 3 parts of a fan, 4 parts of a heat-conducting pipe, 5 parts of an air inlet, 6 parts of a water inlet, 7 parts of a water outlet, 8 parts of a sealing mounting plate, 9 parts of a cooling fin.

Detailed Description

The present invention will be described below based on embodiments with reference to the attached drawings in the embodiments of the present invention, but it should be noted that the present invention is not limited to the embodiments, and some specific details are described in detail in the following detailed description of the present invention, however, those skilled in the art can fully understand the present invention for the portions not described in detail.

Furthermore, those skilled in the art will appreciate that the drawings are provided solely for the purposes of illustrating the utility model, features and advantages thereof, and are not necessarily drawn to scale.

Also, unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, the meaning of "includes but is not limited to".

Referring to fig. 1-7, the present invention provides a technical solution: including supporting shell 1, support the rear of shell 1 and install exhaust pipe 2, fixed mounting has fan 3 in the middle of the exhaust pipe 2, it has air intake 5 to support evenly distributed on the shell 1, install heat pipe 4 in the middle of the air intake 5, heat pipe 4 is located the both sides that support shell 1 rear and is equipped with water inlet 6 and delivery port 7, support the place ahead of shell 1 and install sealed mounting panel 8.

The supporting shell 1 is of an arch structure, the section of the air inlet 5 is trapezoidal, and the inner width is smaller than the outer width.

The heat conducting pipes 4 are uniformly distributed and fixed with radiating fins 9 at the air inlet 5.

The sealing mounting plate 8 is symmetrically provided with two blocks, a round hole is arranged in the middle of the two blocks, the sealing mounting plate 8 is fixedly mounted on the supporting shell 1 through bolts, and a sealing gasket is arranged at the joint.

The water inlet 6 and the water outlet 7 are quick connectors.

The fan 3 is an axial fan.

When the utility model is used, firstly, the support shell 1 is covered on the shaft generator, then the lower part of the support shell 1 is fixed by utilizing a fixing sheet or an angle bracket, then the shaft end of the generator is installed by utilizing the sealing installation plate 8, the water inlet 6 and the water outlet 7 are connected to corresponding heat dissipation equipment, then the fan 3 is started to exhaust air outwards, circulating water in the heat conduction pipe 4 runs, and then cold air is blown to heat dissipation ribs outside the shaft generator through the heat dissipation fins 9 to take away heat, so that an air duct is formed, and the efficiency is higher.

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. Shaft area generator auxiliary cooling device, its characterized in that: including supporting shell (1), exhaust pipe (2) are installed at the rear of supporting shell (1), fixed mounting has fan (3) in the middle of exhaust pipe (2), it has air intake (5) to support evenly distributed on shell (1), install heat pipe (4) in the middle of air intake (5), the both sides that heat pipe (4) are located supporting shell (1) rear are equipped with water inlet (6) and delivery port (7), sealed mounting panel (8) are installed in the place ahead of supporting shell (1).

2. The auxiliary cooling device for shaft generator according to claim 1, characterized in that: the supporting shell (1) is of an arch structure, the section of the air inlet (5) is trapezoidal, and the inner width is smaller than the outer width.

3. The auxiliary cooling device for shaft generator according to claim 1, characterized in that: the heat conduction pipes (4) are uniformly distributed and fixed with radiating fins (9) at the air inlet (5).

4. The auxiliary cooling device for shaft generator according to claim 1, characterized in that: the sealing and installing plate (8) is symmetrically provided with two blocks, a round hole is arranged in the middle of the two blocks, the sealing and installing plate (8) is fixedly installed on the supporting shell (1) through bolts, and a sealing gasket is arranged at the joint.

5. The auxiliary cooling device for shaft generator according to claim 1, characterized in that: the water inlet (6) and the water outlet (7) are quick connectors.

6. The auxiliary cooling device for shaft generator according to claim 1, characterized in that: the fan (3) is an axial flow fan.