CN215333079U

CN215333079U - Integrated gas generator set ventilation and heat dissipation air inlet system

Info

Publication number: CN215333079U
Application number: CN202121937816.9U
Authority: CN
Inventors: 郭�东; 赖志雄
Original assignee: Guangzhou Shenfa Electromechanical Industry Development Co ltd
Current assignee: Guangzhou Shenfa Electromechanical Industry Development Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2021-12-28
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a ventilation and heat dissipation air inlet system of an integrated gas generator set, which relates to the technical field of ventilation and heat dissipation air inlet systems and comprises a sealing shell, wherein filter frames are fixedly connected to the outer walls of two sides of the sealing shell, filter screens are fixedly connected to the inner walls of the two filter frames, ash removing parts are arranged on the two filter frames, each ash removing part comprises a shaking ash removing unit and a dust scraping and brushing mechanism which are connected, a sliding unit is arranged on the sealing shell, and the sliding unit is connected with the ash removing parts. The dust scraping and brushing mechanism is reasonable in structure, dust accumulated on the filter screen can be scraped and brushed through the dust scraping and brushing mechanism, the operation is simple and convenient, the phenomenon that the dust is thicker and thicker due to long-time accumulation is avoided, the dust accumulated in the holes of the filter screen can be shaken and knocked down through the shaking dust removing unit, the phenomenon that the dust blocks the filter screen due to long-time accumulation is avoided, and ventilation and heat dissipation are influenced.

Description

Integrated gas generator set ventilation and heat dissipation air inlet system

Technical Field

The utility model relates to the technical field of ventilation and heat dissipation air inlet systems, in particular to an integrated ventilation and heat dissipation air inlet system of a gas generator set.

Background

Integrated form gas generating set can produce a large amount of heats at the operation in-process, if can not in time dispel the heat, long-time high temperature state can damage equipment, causes incident such as conflagration even, consequently needs a ventilation cooling system to carry out ventilation cooling to generating set, avoids the generating set to lead to the fact the damage because of the heat effluvium is untimely, causes the unnecessary loss.

The existing heat dissipation system is generally characterized in that an air inlet is formed in a box body, an exhaust fan is installed on the box body to ventilate and dissipate heat in a transformer substation, hot air in the box body is forcibly exhausted through the exhaust fan, negative pressure is formed in the box body, external cold air is allowed to enter the box body from the air inlet, and the generator set is cooled by the air inlet.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide an integrated form gas generating set ventilation cooling air intake system, ventilation cooling air intake system device simple structure can avoid inside outside dust gets into generating set.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides an integrated form gas generating set ventilation cooling air intake system, includes sealed shell, equal fixedly connected with crosses filter frame, two on the both sides outer wall of sealed shell equal fixedly connected with filter screen, two on the inner wall of filter frame all install dusting portion, two on crossing the filter frame dusting portion scrapes brush mechanism including shake dusting unit and the dust that is connected, install the slip unit on the sealed shell, the slip unit with the dusting portion is connected.

Preferably, the sliding unit comprises a fixed plate fixedly connected to the top of the sealing shell, a T-shaped sliding groove is formed in the side wall of the fixed plate, a T-shaped sliding block is connected to the inner wall of the T-shaped sliding groove in a sliding manner, and the T-shaped sliding block is connected with the two shaking ash removal units.

Preferably, two shake ash removal unit include fixed connection in L shape pole, two on the lateral wall of T shape slider both sides all rotate on the L shape pole and cup jointed hollow rod, two all the fixed cup joints the gear on the outer wall that hollow rod is close to the top, two the equal fixedly connected with rack in top of filter frame, two the rack respectively with two the gear meshes mutually, two all the fixed a plurality of elliptical plates that have cup jointed on the L shape pole, it is a plurality of the lateral wall of elliptical plate all with the filter screen contacts two L shape pole respectively with two the dust is scraped and is brushed the mechanism and be connected.

Preferably, the two dust scraping and brushing mechanisms comprise a pair of connecting rods which are respectively and fixedly connected to the side walls of the two L-shaped rods, and one ends of the two pairs of connecting rods are fixedly connected with dust removing brushes.

Preferably, a generator set shell is fixedly connected to the inner wall of the bottom of the sealing shell, and an exhaust mechanism is installed on the generator set shell.

Preferably, exhaust mechanism include fixed connection in mounting panel on the generating set shell lateral wall, the top fixedly connected with driving motor of mounting panel, driving motor's output fixedly connected with output shaft, the one end fixedly connected with flabellum of output shaft, the flabellum is located one of them filter the frame.

In conclusion, the technical effects and advantages of the utility model are as follows:

1. the dust removal device is reasonable in structure, external dust is isolated at the air inlet and the air outlet through the two filter screens, the dust is prevented from entering the inside of the sealing shell, the influence of dust accumulation on heat dissipation of a generator set is avoided, after the dust is accumulated on the filter screens, the dust accumulated on the filter screens can be scraped and brushed off through the dust scraping and brushing mechanism, the operation is simple and convenient, the long-time accumulation is avoided, the dust is prevented from being thicker and thicker, the dust accumulated in the holes of the filter screens can be shaken and knocked off through the shaking dust removal unit, the long-time accumulation is avoided, the filter screens are blocked by the dust, the ventilation and heat dissipation are influenced, the dust removal part is slid back and forth through the sliding unit, and the dust removal of a ventilation and heat dissipation air inlet system is facilitated;

2. according to the utility model, through the arrangement of the rack and the gear, when the L-shaped rod moves, the hollow rod rotates on the L-shaped rod, so that the oval plates are driven to rotate, the filter screen is impacted, the output shaft is driven to rotate through the rotation of the output end of the driving motor, the fan blades are driven to rotate, the hot air in the fan blades is discharged through the rotation of the fan blades, and the cold air in the outer part is sucked, so that the ventilation and heat dissipation of the generator set are realized.

Drawings

FIG. 1 is a schematic perspective view of a ventilation and heat dissipation air intake system;

FIG. 2 is a schematic view of a partially cut-away perspective structure of a ventilation and heat dissipation air intake system;

FIG. 3 is an enlarged perspective view of the ash removal portion of the ventilation and heat dissipation air intake system;

fig. 4 is an enlarged perspective view of a portion a in fig. 3.

In the figure: 1. sealing the shell; 2. a fixing plate; 3. a T-shaped chute; 4. a T-shaped slider; 5. an L-shaped rod; 6. an elliptical plate; 7. a dust removal brush; 8. a hollow shaft; 9. a connecting rod; 10. a filter screen; 11. a filter frame; 12. a rack; 13. a gear; 14. an output shaft; 15. mounting a plate; 16. a fan blade; 17. a drive motor; 18. and (4) a generator set shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-4, the integrated gas generator set ventilation, heat dissipation and air intake system comprises a sealed shell 1, wherein filter frames 11 are fixedly connected to the outer walls of the two sides of the sealed shell 1, filter screens 10 are fixedly connected to the inner walls of the two filter frames 11, ash removing portions are mounted on the two filter frames 11, each ash removing portion comprises a shake ash removing unit and a dust scraping and brushing mechanism which are connected, a sliding unit is mounted on the sealed shell 1, and the sliding unit is connected with the ash removing portion.

Borrow by above-mentioned structure, through two filter screens 10 that set up, keep apart outside dust at air intake and air outlet, avoid the dust to get into sealed shell 1 inside, avoided generating set to pile up because of the dust and influence the heat dissipation, the dust is piled up the back on filter screen 10, scrape brush mechanism through the dust and can scrape the brush with piling up the dust on filter screen 10 and get off, easy operation is convenient, long-time piling up has been avoided, lead to the dust to be more and more thick, it can shake the dust of piling up in filter screen 10 downthehole to knock down through shaking dust removal unit, long-time piling up has been avoided, the dust blocks up filter screen 10, ventilation and heat dissipation has been influenced, slide back and forth to dust removal portion through the slip unit, be convenient for carry out the ash removal to ventilation and heat dissipation air intake system.

As a preferred embodiment of the embodiment, the sliding unit comprises a fixed plate 2 fixedly connected to the top of the sealed shell 1, a T-shaped sliding chute 3 is formed in the side wall of the fixed plate 2, a T-shaped sliding block 4 is slidably connected to the inner wall of the T-shaped sliding chute 3, and the T-shaped sliding block 4 is connected with the two shaking ash removal units. The sliding stroke of the T-shaped sliding block 4 can be controlled through the fixed plate 2 and the T-shaped sliding groove 3, and the invalid sliding of the T-shaped sliding block 4 is avoided.

In this embodiment, two shake ash removal units include L shape pole 5 of fixed connection on 4 both sides lateral walls of T shape slider, all rotate on two L shape poles 5 and cup jointed hollow rod 8, two hollow rod 8 all fixedly cup jointed gear 13 on being close to the outer wall on top, two equal fixedly connected with racks 12 in top of crossing filter frame 11, two racks 12 mesh with two gears 13 respectively, it has a plurality of elliptical plates 6 all to fix the cover on two L shape poles 5, the lateral wall of a plurality of elliptical plates 6 all contacts two L shape poles 5 with filter screen 10 and scrapes the brush mechanism with two dusts respectively and be connected. Through rack 12, the gear 13 that sets up, when L shape pole 5 removed, hollow rod 8 rotated on L shape pole 5, and then drives a plurality of elliptical plates 6 and rotate, strikes filter screen 10, will pile up shaking and hit at the downthehole dust of filter screen 10 and fall, has avoided long-time piling up, and the dust blocks up filter screen 10, has influenced ventilation cooling.

In this embodiment, two dust scraping and brushing mechanisms include a pair of connecting rods 9 respectively fixed connection on the lateral walls of the two L-shaped rods 5, and the dust removing brush 7 is fixedly connected to one end of each of the two pairs of connecting rods 9. The dust collecting brush 7 can scrape and brush dust accumulated on the filter screen 10, the operation is simple and convenient, the long-time accumulation is avoided, and the dust is thicker and thicker.

In this embodiment, the inner wall of the bottom of the sealed shell 1 is fixedly connected with a generator set shell 18, and the generator set shell 18 is provided with an exhaust mechanism.

In this embodiment, exhaust mechanism includes mounting panel 15 of fixed connection on generating set shell 18 lateral wall, and the top fixedly connected with driving motor 17 of mounting panel 15, driving motor 17's output fixedly connected with output shaft 14, the one end fixedly connected with flabellum 16 of output shaft 14, flabellum 16 are located one of them filter frame 11. The output end of the driving motor 17 rotates to drive the output shaft 14 to rotate, so as to drive the fan blades 16 to rotate, the hot air inside is discharged through the rotation of the fan blades 16, and the cold air outside is sucked, so that the ventilation and heat dissipation of the generator set are realized.

This practical theory of operation:

when the generator set needs to dissipate heat, the driving motor 17 is turned on, the output end of the driving motor 17 rotates to drive the output shaft 14 to rotate, and then the fan blades 16 are driven to rotate, hot air inside is discharged through rotation of the fan blades 16, and cold air outside is sucked in, so that ventilation and heat dissipation of the generator set are achieved.

Long-time business turn over wind will lead to a large amount of dusts to pile up on filter screen 10, pulling L shape pole 5, it slides back and forth to drive T shape slider 4 in T shape spout 3, through rack 12, gear 13, when L shape pole 5 removes, hollow rod 8 rotates on L shape pole 5, and then drive a plurality of elliptical plate 6 and rotate, strike filter screen 10, will pile up shaking and hitting at the downthehole dust of filter screen 10, long-time piling up has been avoided, the dust blocks up filter screen 10, ventilation and heat dissipation has been influenced, dust removal brush 7 can scrape the brush with the dust of piling up on filter screen 10, and easy operation is convenient, long-time piling up has been avoided, lead to the dust more and more thick.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an integrated form gas generating set ventilation heat dissipation air intake system, includes sealed shell (1), its characterized in that: equal fixedly connected with filter frame (11), two on the both sides outer wall of sealed shell (1) equal fixedly connected with filter screen (10), two on the inner wall of filter frame (11) all install dusting portion, two on filter frame (11) dusting portion scrapes the brush mechanism including the shake dusting unit and the dust that are connected, install the slip unit on sealed shell (1), the slip unit with the dusting portion is connected.

2. The integrated gas generator set ventilation, heat dissipation and air intake system of claim 1, wherein: the sliding unit comprises a fixed plate (2) fixedly connected to the top of the sealing shell (1), a T-shaped sliding groove (3) is formed in the side wall of the fixed plate (2), a T-shaped sliding block (4) is connected to the inner wall of the T-shaped sliding groove (3) in a sliding mode, and the T-shaped sliding block (4) is connected with the shaking ash removal unit.

3. The integrated gas generator set ventilation, heat dissipation and air intake system of claim 2, wherein: two shake ash removal unit include fixed connection in L shape pole (5), two on the lateral wall of T shape slider (4) both sides all rotate on L shape pole (5) and cup jointed hollow rod (8), two all fixed cup joints gear (13), two on the outer wall that hollow rod (8) are close to the top filter the equal fixedly connected with rack (12) in top of frame (11), two rack (12) respectively with two gear (13) mesh mutually, two all fixed a plurality of elliptical plates (6) of having cup jointed on L shape pole (5), it is a plurality of the lateral wall of elliptical plates (6) all with filter screen (10) contact, two L shape pole (5) respectively with two the dust is scraped and is brushed the mechanism and is connected.

4. The integrated gas generator set ventilation, heat dissipation and air intake system of claim 3, wherein: the two dust scraping and brushing mechanisms comprise a pair of connecting rods (9) which are respectively and fixedly connected to the side walls of the two L-shaped rods (5), and one ends of the two connecting rods (9) are fixedly connected with dust removing brushes (7).

5. The integrated gas generator set ventilation, heat dissipation and air intake system of claim 3, wherein: the air exhaust device is characterized in that a generator set shell (18) is fixedly connected to the inner wall of the bottom of the sealing shell (1), and an air exhaust mechanism is installed on the generator set shell (18).

6. The integrated gas generator set ventilation, heat dissipation and air intake system of claim 5, wherein: exhaust mechanism include fixed connection in mounting panel (15) on generating set shell (18) lateral wall, the top fixedly connected with driving motor (17) of mounting panel (15), the output fixedly connected with output shaft (14) of driving motor (17), the one end fixedly connected with flabellum (16) of output shaft (14), flabellum (16) are located one of them filter frame (11).