CN215170322U - Rotary heat dissipation device for diesel generator - Google Patents

Abstract

The utility model discloses a rotation type is heat abstractor for diesel generator, including device main part, diesel engine main part, condenser and heat dissipation fan, the front side of device main part is connected with the turnstile, and the inside fixed mounting in right side of device main part has the diesel engine main part, the left side of diesel engine main part is connected with the generator main part, and the outside of diesel engine main part is connected with the fixed plate, the inside left side top fixed mounting of device main part has the condenser, and the left side below fixed mounting of condenser has the heat dissipation fan piece. This rotation type heat abstractor for diesel generator, the align to grid of the first cooling tube of accessible and second cooling tube for diesel generator that first cooling tube and second cooling tube can be even cools down, and the temperature of the inside coolant liquid of utilization second cooling tube that can be abundant through the insulating layer in the second cooling tube outside, thereby improves the device's radiating effect, is favorable to rotation type diesel generator's long-time electricity generation work.

Description

Rotary heat dissipation device for diesel generator

Technical Field

The utility model relates to a diesel generator technical field specifically is a rotation type heat abstractor for diesel generator.

Background

In the place of perhaps inconvenient connecting circuit when the outage, people can use rotation type diesel generator to generate electricity usually, because diesel generator can produce a large amount of heats in the electricity generation process, influence diesel generator's normal work, consequently people can carry out the heat dissipation through heat abstractor to diesel generator and handle, but the rotation type for the diesel generator heat abstractor on the market still has following problem at present:

1. most of the existing heat dissipation devices for the rotary diesel generator cannot dissipate heat of the whole rotary diesel generator, so that the heat dissipation effect of the device on the rotary diesel generator is poor, and the continuous work of the rotary diesel generator is not facilitated;

2. conventional rotation type is heat abstractor for diesel generator, at rotation type diesel generator during operation, can't handle the noise that rotation type diesel generator produced, produce the noise pollution easily to influence rotation type diesel generator's work and experience.

Aiming at the problems, the novel design is carried out on the basis of the original heat dissipation device for the rotary diesel generator.

Disclosure of Invention

An object of the utility model is to provide a rotation type is heat abstractor for diesel generator, with solve the most unable counter-rotating type diesel generator's of common rotation type for diesel generator heat abstractor whole on the existing market that proposes in the above-mentioned background art, it is not good to result in the radiating effect of device counter-rotating type diesel generator easily, thereby be unfavorable for rotation type diesel generator's continuous operation, at rotation type diesel generator during operation, the noise that unable counter-rotating type diesel generator produced handles, produce noise pollution easily, thereby influence the problem that rotation type diesel generator's work was experienced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat abstractor for rotation type diesel generator, includes device main part, diesel engine main part, condenser and heat dissipation fan, the front side of device main part is connected with the turnstile, and the inside fixed mounting in right side of device main part has the diesel engine main part, the left side of diesel engine main part is connected with the generator main part, and the outside of diesel engine main part is connected with the fixed plate, the inside left side top fixed mounting of device main part has the condenser, and the left side below fixed mounting of condenser has the heat dissipation fan, the both sides of device main part are connected with the metal filter screen, and the outside welding of metal filter screen has the fixture block.

Preferably, the lower part of the condenser is connected with a first cooling pipe and a second cooling pipe in a sticking manner, the first cooling pipe is uniformly and annularly distributed on the outer side of the generator main body, and the second cooling pipe is arranged on two layers of the diesel engine main body in a structure like a Chinese character 'ji'.

Preferably, the second cooling pipe is composed of a heat insulation layer, a separation layer and a heat conduction layer, the heat insulation layer is adhered and connected to the outer side of the separation layer, the separation layer is adhered and connected to the outer side of the heat conduction layer, and the inner structure of the second cooling pipe is the same as that of the first cooling pipe.

Preferably, the inboard of fixed plate is pasted and is connected with the rubber column, and the other end of rubber column is pasted and is connected with the shock pad to the fixed plate is the symmetry setting with the rubber column about the axis of diesel engine main part.

Preferably, the shock pad is attached to the outer side of the diesel engine main body, and the shock pad, the rubber column and the fixing plate form an integrated structure.

Preferably, the metal filter screen is symmetrical about the axis of device main part and sets up, and metal filter screen and device main part pass through the fixture block and constitute and dismantle the structure.

Compared with the prior art, the beneficial effects of the utility model are that: the heat dissipation device for the rotary diesel generator,

1. the first cooling pipe and the second cooling pipe can be uniformly arranged to uniformly cool the diesel generator, and the temperature of the cooling liquid in the second cooling pipe can be fully utilized through the heat insulation layer on the outer side of the second cooling pipe, so that the heat dissipation effect of the device is improved, and the long-time power generation work of the rotary diesel generator is facilitated;

2. when the rotary diesel generator works, the rubber columns and the shock absorption pads are attached to two sides of the diesel main body, shaking generated when the diesel main body works can be reduced, and therefore noise generated when the rotary diesel generator works can be reduced, and the rotary diesel generator with the heat dissipation function can adapt to more working scenes.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the fixing plate and the diesel engine main body of the present invention;

FIG. 4 is a schematic view of the structure of the metal screen and the device of the present invention;

FIG. 5 is a schematic view of the inner structure of the second cooling tube of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a device main body; 2. a rotating door; 3. a diesel engine main body; 4. a generator main body; 5. a condenser; 6. a heat dissipation fan; 7. a first cooling pipe; 8. a second cooling pipe; 801. a thermal insulation layer; 802. a separation layer; 803. a heat conductive layer; 9. a fixing plate; 10. a rubber column; 11. a shock pad; 12. a metal screen; 13. and (7) clamping blocks.

Detailed Description

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 work belong to the protection scope of the present invention.

Referring to fig. 1-2 and fig. 4, the present invention provides a technical solution: a heat dissipating device for a rotary diesel generator comprises a device main body 1, a diesel main body 3, a condenser 5 and a heat dissipating fan 6, wherein in order to make the heat dissipating device have better heat dissipating effect, a revolving door 2 is connected with the front side of the device main body 1, the diesel main body 3 is fixedly installed inside the right side of the device main body 1, a generator main body 4 is connected with the left side of the diesel main body 3, a fixing plate 9 is connected with the outer side of the diesel main body 3, the condenser 5 is fixedly installed above the left side inside the device main body 1, the heat dissipating fan 6 is fixedly installed below the left side of the condenser 5, metal filter screens 12 are connected with the two sides of the device main body 1, clamping blocks 13 are welded on the outer sides of the metal filter screens 12, the metal filter screens 12 are symmetrically arranged relative to the central axis of the device main body 1, and the metal filter screens 12 and the device main body 1 form a dismounting structure through the clamping blocks 13, through the dismantlement structure that metal filter 12 and device main part 1 constitute for metal filter 12 can be changed, is favorable to the permanent use of the device, and heat dissipation fan 6 can make the air flow in the device inside through metal filter 12, thereby takes away diesel generator's temperature, can improve the device's radiating effect.

Referring to fig. 1-3 and fig. 5, in order to further improve the heat dissipation effect of the device, a first cooling tube 7 and a second cooling tube 8 are bonded and connected below the condenser 5, the first cooling tube 7 is uniformly and annularly distributed on the outer side of the generator main body 4, the second cooling tube 8 is disposed on two layers of the diesel engine main body 3 in a zigzag structure, the first cooling tube 7 and the second cooling tube 8 are disposed in a zigzag structure through the uniform and annularly distributed arrangement of the first cooling tube 7 and the zigzag structure of the second cooling tube 8, so that the heat dissipation effect of the first cooling tube 7 and the second cooling tube 8 on the diesel engine main body 3 and the generator main body 4 is more uniform, the second cooling tube 8 is composed of a heat insulation layer 801, a separation layer 802 and a heat conduction layer 803, the heat insulation layer 801 is bonded and connected on the outer side of the separation layer 802, the separation layer 802 is bonded and connected on the outer side of the heat conduction layer 803, and the inner structure of the second cooling tube 8 is the same as that of the first cooling tube 7, laminating in the diesel engine main part 3 outside through the inside heat-conducting layer 803 of second cooling tube 8, make during the heat with diesel engine main part 3 of more efficient leads to the inside coolant liquid of second cooling tube 8, through the interval between insulating layer 801 and the separate layer 802, make the temperature of the inside coolant liquid of second cooling tube 8 can not influenced by external world, can improve the cooling effect of the inside coolant liquid of second cooling tube 8, thereby make the device better to rotary diesel generator's radiating effect, be favorable to rotary diesel generator's long-time work to use.

Please refer to fig. 1-3 and fig. 6, in order to make the device can reduce the noise of the rotary diesel generator, a rubber column 10 is adhered and connected to the inner side of the fixing plate 9, and a damping pad 11 is adhered and connected to the other end of the rubber column 10, and the fixing plate 9 and the rubber column 10 are symmetrically arranged about the central axis of the diesel main body 3, the damping pad 11 is adhered to the outer side of the diesel main body 3, and the damping pad 11, the rubber column 10 and the fixing plate 9 form an integrated structure, and are symmetrically adhered to the two sides of the diesel main body 3 through the damping pad 11 and the rubber column 10, so as to buffer the shake generated when the diesel main body 3 works, thereby reducing the noise when the rotary diesel generator works to a certain extent, and making the radiating rotary diesel generator of the heat sink experience better.

The working principle is as follows: according to fig. 1-2 and fig. 4-5, when the device is required to cool the rotary diesel generator, the heat dissipation fan 6 is first started to enable outside air to flow inside the device body 1, hot air inside the device body 1 can be replaced to achieve a heat dissipation effect, external dirt can be prevented from affecting the work of the heat dissipation fan 6 through the metal filter 12, then the condenser 5 is started to enable cooling liquid inside the first cooling pipe 7 and the second cooling pipe 8 to flow in a cooling mode, the heat exchange effect of the cooling liquid inside the second cooling pipe 8 is better through the heat conduction layer 803 inside the second cooling pipe 8, and due to the fact that the interval is arranged between the heat insulation layer 801 and the separation layer 802, the temperature of the cooling liquid inside the second cooling pipe 8 cannot be affected by the outside, the second cooling pipe 8 can fully utilize the stability of the cooling liquid, and the cooling effect of the second cooling pipe 8 is improved, therefore, the device has better heat dissipation effect on the rotary diesel generator and is beneficial to generating electricity by the rotary diesel generator working for a long time;

according to fig. 1-3 and fig. 6, when the rotary diesel generator works, the shock absorption pads 11 and the rubber columns 10 are uniformly and symmetrically attached to the two sides of the diesel main body 3, so that the shock absorption pads 11 and the rubber columns 10 can shake and buffer the diesel main body 3 when the diesel main body 3 shakes during working, noise of the rotary diesel generator during working is reduced, the use experience of the rotary diesel generator is improved, the above is the working process of the whole device, and the content which is not described in detail in the description belongs to the prior art known by professionals in the field.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a rotation type is heat abstractor for diesel generator, includes device main part (1), diesel engine main part (3), condenser (5) and heat dissipation fan (6), its characterized in that: the front side of device main part (1) is connected with revolving door (2), and the inside fixed mounting in right side of device main part (1) has diesel engine main part (3), the left side of diesel engine main part (3) is connected with generator main part (4), and the outside of diesel engine main part (3) is connected with fixed plate (9), the inside left side top fixed mounting of device main part (1) has condenser (5), and the left side below fixed mounting of condenser (5) has heat dissipation fan (6), the both sides of device main part (1) are connected with metal filter screen (12), and the outside welding of metal filter screen (12) has fixture block (13).

2. The heat sink of claim 1, wherein: the lower part of the condenser (5) is pasted and connected with a first cooling pipe (7) and a second cooling pipe (8), the first cooling pipe (7) is uniformly distributed on the outer side of the generator main body (4) in an annular mode, and the second cooling pipe (8) is arranged on two layers of the diesel engine main body (3) in a structure shaped like a Chinese character 'ji'.

3. The heat sink of claim 2, wherein: the second cooling pipe (8) is composed of a heat insulation layer (801), a separation layer (802) and a heat conduction layer (803), the heat insulation layer (801) is connected to the outer side of the separation layer (802) in a sticking mode, the separation layer (802) is connected to the outer side of the heat conduction layer (803) in a sticking mode, and the inner structures of the second cooling pipe (8) and the first cooling pipe (7) are the same.

4. The heat sink of claim 1, wherein: the inboard of fixed plate (9) is pasted and is connected with rubber column (10), and the other end of rubber column (10) is pasted and is connected with shock pad (11) to fixed plate (9) are the symmetry setting with rubber column (10) about the axis of diesel engine main part (3).

5. The heat sink of claim 4, wherein: the damping pad (11) is attached to the outer side of the diesel engine main body (3), and the damping pad (11), the rubber column (10) and the fixing plate (9) form an integrated structure.

6. The heat sink of claim 1, wherein: the metal filter screen (12) is symmetrically arranged about the central axis of the device main body (1), and the metal filter screen (12) and the device main body (1) form a dismounting structure through a clamping block (13).

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