CN219827280U

CN219827280U - Anti-corrosion ventilator

Info

Publication number: CN219827280U
Application number: CN202320422268.9U
Authority: CN
Inventors: 宋增加; 刘传红
Original assignee: Jinan Jiahong Machinery Co ltd
Current assignee: Jinan Jiahong Machinery Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-10-13
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses an anti-corrosion ventilator which comprises a protective box and a stop block, wherein the stop block is fixedly connected to the inner wall of the protective box, a motor is arranged on one side of the stop block, an output shaft of the motor penetrates through the inner part of the stop block and is connected with a rotating shaft, and a fan is arranged on the surface of the rotating shaft. This anticorrosive ventilation blower has set up the soundproof cotton, can be with the noise absorption that the ventilation blower sent when using, reduce the noise that the ventilation blower is warrior, cleaning brush and rotation axis have been set up simultaneously, start-up motor, the motor passes through the rotation axis and drives the cleaning brush and strike off the dust on filter screen surface, the dust is cleared up to the recess on filter screen surface, drop in the inside of dust collection groove, drop in the dust collection box from the inside of dust collection groove again, reduce the dust accumulation on filter screen surface, the subsequent filter effect of reinforcing filter screen, can not make the dust corrode the filter screen simultaneously, reduce the damage of filter screen, brush the coating simultaneously at the surface of ventilation blower, can reduce the damage of ventilation blower.

Description

Anti-corrosion ventilator

Technical Field

The utility model relates to the technical field of ventilators, in particular to an anti-corrosion ventilator.

Background

The ventilator is a driven fluid machine which is used for improving the pressure of gas and exhausting the gas by means of the input mechanical energy, the modern ventilator is widely used for ventilation, dust discharge and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, ventilation and induced air of boilers and industrial kilns, cooling and ventilation in air conditioning equipment and household electrical appliances, drying and selecting of grains, inflating and propelling of wind tunnel wind sources and air cushion ships, most of the existing ventilators have no silencing function, the ventilator can emit larger noise during working, the working efficiency is influenced greatly, meanwhile, the existing ventilators cannot cool down the motor, the ventilator is damaged due to long-time use of heat, the service life of the ventilator is reduced, meanwhile, the dust on the surface of a filter screen cannot be scraped by the existing ventilator, the filtering effect of the ventilator is reduced due to long-time use, and meanwhile, the dust is accumulated on the surface of the filter screen of the ventilator to corrode the filter screen, so that the filter screen is damaged.

Disclosure of Invention

The utility model aims to provide an anti-corrosion ventilator, which aims to solve the problems that the prior art can emit larger noise, can greatly affect people around work and the environment, affects working efficiency, cannot cool a motor, can increase heat after long-time use, causes damage of the ventilator, reduces the service life of the ventilator, cannot scrape dust on the surface of a filter screen, can cause deterioration of the filtering effect of the ventilator after long-time use, and causes damage of the ventilator due to dust accumulated on the surface of the filter screen to corrode the filter screen.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a ventilator of anticorrosion, includes protective housing and dog, the inner wall fixedly connected with dog of protective housing, and one side of dog is provided with the motor, the output shaft of motor runs through the internal connection of dog has the rotation axis to the surface of rotation axis is provided with the fan, the inner wall of protective housing is provided with the filter screen, the opposite side of rotation axis runs through the filter screen, and the surface of rotation axis is provided with the cleaning brush, cleaning brush one side is laminated with the surface of filter screen mutually, and the bottom of cleaning brush is provided with the dust collection groove, the bottom of protective housing is provided with the dust collection box, and the surface cover of protective housing is established and is installed the sleeve to telescopic inside is provided with the water tank, the terminal surface cover of rotation axis is established and is installed the bracing piece, and the terminal surface that runs through the protective housing of bracing piece is connected with the sleeve, one side of water tank is provided with the water hole, and the inner wall that the water hole runs through the sleeve sets up the surface at the protective housing, the outer wall of protective housing is provided with the hole, and the inside of protective housing is provided with the tripe fan to be provided with the soundproof cotton in the inner wall of protective housing.

Preferably, the surface of the filter screen is provided with a groove, the filter screen is rotationally connected with the rotating shaft, the dust collecting groove is correspondingly arranged at the position of the dust collecting box, and the dust collecting groove is communicated with the inside of the dust collecting box.

By adopting the technical scheme, the dust on the surface of the filter screen can be cleaned into the dust collection groove through the cleaning brush and then falls into the dust collection box from the dust collection groove.

Preferably, a plurality of water tanks are arranged in the sleeve, water holes are formed in the water tanks, and the water holes are correspondingly arranged in the holes.

By adopting the technical scheme, water in the water tank flows into the holes through the water holes.

Preferably, the inside of sleeve is provided with the lug, and the surface of protective housing is provided with the recess to telescopic lug and the recess block connection of protective housing, the sleeve is connected for rotating with the protective housing.

By adopting the technical scheme, the sleeve rotates outside the protective box, so that the protective box is fixed together.

Preferably, the support rod is fixedly connected with the rotating shaft, and the tail end of the support rod is in sliding friction connection with the protective box.

By adopting the technical scheme, the rotation of the rotating shaft drives the supporting rod to rotate, and the supporting rod drives the sleeve to rotate on the surface of the protective box.

Preferably, the holes are arranged corresponding to the positions of the louver.

By adopting the technical scheme, the holes can flow water into the surface of the louver fan, so that the temperature of the inside of the ventilating fan can be reduced.

Compared with the prior art, the utility model has the beneficial effects that: the anti-corrosion ventilator:

1. the dust collecting device has the advantages that the soundproof cotton is arranged, noise emitted by the ventilator when the ventilator is used can be absorbed, the noise of the ventilator which is warrior is reduced, the cleaning brush and the rotating shaft are arranged, the motor is started, the cleaning brush is driven by the rotating shaft to scrape dust on the surface of the filter screen, the dust is cleaned into the grooves on the surface of the filter screen and falls into the dust collecting groove, and then falls into the dust collecting box from the inside of the dust collecting groove, so that dust accumulation on the surface of the filter screen is reduced, the subsequent filtering effect of the filter screen is enhanced, meanwhile, the dust cannot corrode the filter screen, the damage of the filter screen is reduced, and meanwhile, the damage of the ventilator can be reduced by brushing paint on the surface of the ventilator;

2. the fan drives wind and the surface water of the louver to enter the inside of the protective box, the inside of the protective box is cooled, the heat of the motor is prevented from being too high, and the service life of the ventilator is prolonged.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic diagram of a side view of a fan and a rotating shaft according to the present utility model;

fig. 4 is a schematic top view of the present utility model.

In the figure: 1. a protective box; 2. a stop block; 3. a motor; 4. a rotation shaft; 5. a fan; 6. a filter screen; 7. a cleaning brush; 8. a dust collection tank; 9. a dust collection box; 10. a sleeve; 11. a water tank; 12. a support rod; 13. a water hole; 14. a hole; 15. a louver fan; 16. and (5) soundproof cotton.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: an anti-corrosion ventilator comprises a protective box 1, a stop block 2, a motor 3, a rotating shaft 4, a fan 5, a filter screen 6, a cleaning brush 7, a dust collection groove 8, a dust collection box 9, a sleeve 10, a water tank 11, a support rod 12, water holes 13, holes 14, a shutter fan 15 and soundproof cotton 16.

The ventilator can cool down when in use, and the specific implementation mode is as follows:

the inner wall fixedly connected with dog 2 of the protection box 1, and one side of dog 2 is provided with motor 3, the output shaft of motor 3 runs through the internal connection of dog 2 and has rotation axis 4, and the surface of rotation axis 4 is provided with fan 5, the sleeve 10 is installed to the surface cover of protection box 1, and the inside of sleeve 10 is provided with water tank 11, the bracing piece 12 is installed to the terminal surface cover of rotation axis 4, and the terminal surface of bracing piece 12 runs through the surface of protection box 1 and is connected with sleeve 10, one side of water tank 11 is provided with water hole 13, and the inner wall that water hole 13 runs through sleeve 10 sets up at the surface of protection box 1, the outer wall of protection box 1 is provided with hole 14, and the inside of protection box 1 is provided with tripe fan 15, the inside of sleeve 10 is provided with a plurality of water tanks 11, and the inside of water tank 11 all is provided with water hole 13, and hole 13 corresponds the hole 14 and place, the inside of sleeve 10 is provided with the lug, and the surface of protection box 1 is provided with the recess, and the lug of sleeve 10 is connected with the recess block of protection box 1, sleeve 10 is connected for rotating with protection box 1, bracing piece 12 is fixed connection with rotation axis 4, and terminal 12 is the sliding connection of protection box 1 is provided with the blind fan 15.

Starting the motor 3, the output shaft of the motor 3 drives the rotation shaft 4 to rotate, the rotation shaft 4 drives the fan 5 to rotate, because the influence of atmospheric pressure, external wind enters into the inside of the protection box 1 from one side of tripe fan 15, when the inside temperature of protection box 1 is too high, the rotational speed of the motor 3 reduces, at this moment, the motor 3 drives bracing piece 12 through rotation shaft 4 and slowly rotates, bracing piece 12 drives sleeve 10 and rotates at the surface of protection box 1, when sleeve 10 drives water tank 11 and rotates, when the position of top water hole 13 and hole 14 corresponds, the inside water of water tank 11 flows into the inside of hole 14 through water hole 13, flow into the surface of tripe fan 15 again from the inside of hole 14, in the hole of tripe fan 15 below is flowed into from the surface of tripe fan 15, when the water hole 13 and the position of hole 14 correspond down, the inside of water flow into the water tank 11 from the inside of tripe fan 15, the inside of wind inwards moves between adjacent tripe fan 15, the water on the surface of tripe fan 15 enters into the surface of fan 5 and motor 3 through filter screen 6, cool down when sleeve 10 does not use, the inside of the water tank 11 is prevented from spilling out of the position of the water hole 13 when the sleeve is not used.

This ventilation blower can clean the dust on filter screen 6 surface, prevents that the filter screen from corroding can fall the noise to the ventilation blower simultaneously, and concrete implementation is:

the inner wall fixedly connected with dog 2 of protective housing 1, and one side of dog 2 is provided with motor 3, the output shaft of motor 3 runs through the internal connection of dog 2 and has rotation axis 4, and the surface of rotation axis 4 is provided with fan 5, the inner wall of protective housing 1 is provided with filter screen 6, the opposite side of rotation axis 4 runs through filter screen 6, and the surface of rotation axis 4 is provided with cleaning brush 7, cleaning brush 7 one side is laminated with the surface of filter screen 6 mutually, and the bottom of cleaning brush 7 is provided with dust collection groove 8, the bottom of protective housing 1 is provided with dust collection box 9, and be provided with soundproof cotton 16 in the inner wall of protective housing 1, the filter screen 6 surface is provided with the recess, and filter screen 6 is connected for rotating with rotation axis 4, dust collection groove 8 corresponds with the position of dust collection box 9 and places, and dust collection groove 8 and the inside of dust collection box 9 are link up the setting.

Starting the motor 3, the output shaft of the motor 3 drives the rotation shaft 4 to rotate, the rotation shaft 4 drives the fan 5 to rotate, because of the influence of air pressure, external wind enters into the interior of the protective box 1 from one side of the louver fan 15, when the surface of the filter screen 6, dust inside the wind is adsorbed on the surface of the filter screen 6, at this moment, the rotation shaft 4 drives the cleaning brush 7 to rotate, the cleaning brush 7 cleans the dust on the surface in the groove on the surface of the filter screen 6, the dust falls into the dust collection groove 8 from the groove of the filter screen 6 again, the dust falls into the dust collection groove 8 from the dust collection groove 8 again, anti-corrosion materials are coated on the surfaces of all parts of the ventilator during production, and noise generated during the operation of the ventilator is absorbed by the soundproof cotton 16 during the use of the ventilator.

Working principle: when the anti-corrosion ventilator is used, the water holes 13, the holes 14 and the water tank 11 are arranged, so that the ventilator can be cooled when in use, the cleaning brush 7 and the dust collection box 9 are arranged, and dust on the surface of the filter screen 6 can be cleaned, so that the overall practicability is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Anti-corrosion ventilator, including protective housing (1) and dog (2), its characterized in that: the inner wall fixedly connected with dog (2) of protection housing (1), and one side of dog (2) is provided with motor (3), the output shaft of motor (3) runs through the internal connection of dog (2) and has rotation axis (4), and the surface of rotation axis (4) is provided with fan (5), the inner wall of protection housing (1) is provided with filter screen (6), the opposite side of rotation axis (4) runs through filter screen (6), and the surface of rotation axis (4) is provided with cleaning brush (7), the surface laminating of cleaning brush (7) one side and filter screen (6) mutually, and the bottom of cleaning brush (7) is provided with dust collection groove (8), the bottom of protection housing (1) is provided with dust collection box (9), and the surface cover of protection housing (1) is established and is installed sleeve (10) to the inside of sleeve (10) is provided with water tank (11), the terminal surface cover of rotation axis (4) is established and is installed bracing piece (12), and the terminal surface of bracing piece (12) runs through the surface of protection housing (1) and is connected with sleeve (10), one side of water tank (11) is provided with dust collection groove (13) and outer wall (13) of protection housing (1), and the inside of the protective box (1) is provided with a shutter fan (15), and the inner wall of the protective box (1) is provided with soundproof cotton (16).

2. An anti-corrosion ventilator according to claim 1, wherein: the surface of the filter screen (6) is provided with a groove, the filter screen (6) is rotationally connected with the rotating shaft (4), the dust collecting groove (8) and the dust collecting box (9) are correspondingly placed, and the dust collecting groove (8) and the dust collecting box (9) are communicated.

3. An anti-corrosion ventilator according to claim 1, wherein: the inside of sleeve (10) is provided with a plurality of water tanks (11), and the inside of water tank (11) all is provided with water hole (13), and water hole (13) are placed with hole (14) correspondence.

4. An anti-corrosion ventilator according to claim 1, wherein: the inside of sleeve (10) is provided with the lug, and the surface of protective housing (1) is provided with the recess to the lug of sleeve (10) is connected with the recess block of protective housing (1), sleeve (10) are rotation connection with protective housing (1).

5. An anti-corrosion ventilator according to claim 1, wherein: the support rod (12) is fixedly connected with the rotating shaft (4), and the tail end of the support rod (12) is in sliding friction connection with the protective box (1).

6. An anti-corrosion ventilator according to claim 1, wherein: the holes (14) are correspondingly arranged with the positions of the louver fans (15).