CN219197655U

CN219197655U - Ventilation purification fan with filtering equipment

Info

Publication number: CN219197655U
Application number: CN202222764148.5U
Authority: CN
Inventors: 郑明军
Original assignee: Sichuan Zhengye Yaoxi Hvac Equipment Co ltd
Current assignee: Sichuan Zhengye Yaoxi Hvac Equipment Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-06-16
Anticipated expiration: 2032-10-20

Abstract

The utility model provides a ventilation purifying fan with filtering equipment, and belongs to the technical field of purifying fans. The utility model comprises a fan shell, an exhaust mechanism and a cooling and cleaning mechanism, wherein the bottom of the fan shell is fixedly connected with a plurality of supporting legs, and the cooling and cleaning mechanism comprises a filter plate and a cleaning plate. Through the cooperation effect between exhaust mechanism and the cooling clearance mechanism, utilize the clearance brush to the effect of filter rotation clearance, avoid the long-time use of filter, impurity adhesion is attached to the filter, thereby be convenient for the use of filter on the one hand, on the other hand also promoted the speed of exhaust gas, the availability factor of fan has been improved, when utilizing the fan axle to drive the fan with gaseous exhaust, rotate the clearance to the filter, thereby the consumption of energy has been reduced, again by condenser tube's effect, make gaseous through condenser tube carry out the exhaust, can avoid the gaseous heat of exhaust great, cause thermal pollution to outside air.

Description

Ventilation purification fan with filtering equipment

Technical Field

The utility model relates to the field of purifying fans, in particular to a ventilation purifying fan with filtering equipment.

Background

The centrifugal fan is a machine which increases the pressure of gas and discharges the gas by means of input mechanical energy, is a driven fluid machine, and is widely used for ventilation, dust discharge and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings; ventilation and induced draft of boilers and industrial kilns; cooling and ventilation in air-conditioning devices and household appliances; drying and selecting grains; inflation and propulsion of wind tunnel wind source and air cushion ship, etc.

The centrifugal fan is generally applied to exhaust the dirty gas in the factory workshop, the air quality in the factory workshop is improved, the exhaust gas generated by machines in the workshop is mixed with the air in the workshop, more impurities are contained in the exhaust gas, a filter plate is arranged on an air outlet pipeline of the fan for filtering the impurities contained in the gas in order to ensure the safety and environmental friendliness of the exhaust gas, but the filter plate is used for a long time, the impurities are attached to the filter plate, excessive impurities are attached to the filter plate, on one hand, the use of the filter plate is not facilitated, on the other hand, the speed of the exhaust gas is also reduced, and the use efficiency of the fan is reduced.

Disclosure of Invention

In order to make up for the defects, the utility model provides a ventilation purifying fan with filtering equipment, which aims to solve the problems that impurities can be attached to a filter plate, excessive impurities are attached to the filter plate, and the use of the filter plate is not facilitated.

The utility model is realized in the following way:

the utility model provides a ventilation purification fan with filtering equipment, which comprises a fan shell, an exhaust mechanism and a cooling cleaning mechanism, wherein the bottom of the fan shell is fixedly connected with a plurality of supporting legs, the cooling cleaning mechanism comprises a filter plate and a cleaning plate, two sides of the outer wall of the fan shell are respectively and fixedly connected with a first water storage tank and a second water storage tank, the top of the first water storage tank is connected with a water suction pump, the top of the water suction pump is connected with a communicating water pipe, and a cooling water pipe is fixedly connected between the first water storage tank and the second water storage tank and positioned in the fan shell.

Through adopting above-mentioned technical scheme, utilize the clearance brush to rotate the effect of clearance to the filter, avoid the long-time use of filter, impurity adhesion is attached to the filter to the use of the filter of being convenient for on the one hand, on the other hand has also promoted exhaust gas's speed, has improved the availability factor of fan.

Preferably, the exhaust mechanism comprises a fan motor, the top and the bottom of the fan motor are fixedly connected with fixed vertical plates, the output end of the fan motor is fixedly connected with a fan shaft, one end, far away from the fan motor, of the fan shaft is rotationally connected to the filter plate, and the outer side wall of the fan shaft is fixedly connected with a fan.

Through adopting above-mentioned technical scheme, when utilizing the fan axle to drive fan with gaseous exhaust, rotate the clearance to the filter, two purposes to the consumption of energy has been reduced.

Preferably, the water suction pump is communicated with the inside of the first water storage tank, and one end, far away from the water suction pump, of the communicating water pipe is connected to the top of the second water storage tank.

Preferably, the cooling water pipe is crooked form, and first storage water tank and second storage water tank communicate through the cooling water pipe, and the one end that the fan motor was kept away from to fixed riser is connected at the inside wall of fan shell.

Through adopting above-mentioned technical scheme, make gaseous through condenser tube discharge, can avoid the great gaseous heat of exhaust, cause thermal pollution to outside air.

Preferably, a plurality of filter holes are formed in the filter plate, a rotating groove is formed in the filter plate, and the fan shaft is connected with the filter plate in a rotating mode through the rotating groove.

Preferably, one side of the cleaning plate is provided with a cleaning brush, and the cleaning brush is in sliding fit with the inner side wall of the filter plate.

The beneficial effects of the utility model are as follows:

according to the ventilation and purification fan with the filter equipment, provided by the embodiment of the utility model, through the cooperation effect between the air exhaust mechanism and the cooling and cleaning mechanism, the effect of the cleaning hairbrush on the rotation and cleaning of the filter plate is utilized, so that the long-time use of the filter plate is avoided, impurities are adhered to the filter plate, the use of the filter plate is facilitated, the speed of exhaust gas is improved on the other hand, the use efficiency of the fan is improved, the fan shaft is utilized to drive the fan to exhaust gas, and meanwhile, the filter plate is rotated and cleaned, so that the consumption of energy is reduced, and the effect of the cooling water pipe is utilized to exhaust gas through the cooling water pipe, so that the heat of the exhaust gas is large, and the heat pollution to the outside air is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a ventilation purifying fan with filtering equipment according to an embodiment of the present utility model;

fig. 2 is a schematic top view of a ventilation purifying fan with a filtering device according to an embodiment of the present utility model;

FIG. 3 is a schematic side sectional view of a ventilation and purification fan with a filtering device according to an embodiment of the present utility model;

fig. 4 is a schematic side sectional view of a filter plate of a ventilation purifying fan with a filter device according to an embodiment of the present utility model.

In the figure: 1. a fan housing; 2. support legs; 3. a fan motor; 301. fixing a vertical plate; 302. a fan shaft; 303. a blower fan; 4. a filter plate; 401. a cleaning plate; 402. a first water storage tank; 403. a second water storage tank; 404. a water suction pump; 405. a communicating water pipe; 406. and a cooling water pipe.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, 2 and 3, the ventilation purifying fan with the filtering device comprises a fan shell 1, an exhaust mechanism and a cooling and cleaning mechanism, wherein the bottom of the fan shell 1 is fixedly connected with a plurality of supporting legs 2, the cooling and cleaning mechanism comprises a filter plate 4 and a cleaning plate 401, two sides of the outer wall of the fan shell 1 are respectively fixedly connected with a first water storage tank 402 and a second water storage tank 403, the top of the first water storage tank 402 is connected with a water suction pump 404, the top of the water suction pump 404 is connected with a communicating water pipe 405, and a cooling water pipe 406 is fixedly connected between the first water storage tank 402 and the second water storage tank 403 and positioned in the fan shell 1;

further, the water suction pump 404 is communicated with the inside of the first water storage tank 402, one end of a communicating water pipe 405, which is far away from the water suction pump 404, is connected to the top of the second water storage tank 403, the cooling water pipe 406 is in a curved shape, and the first water storage tank 402 and the second water storage tank 403 are communicated through the cooling water pipe 406;

as shown in fig. 1, 2, 3 and 4, the exhaust mechanism comprises a fan motor 3, wherein the top and the bottom of the fan motor 3 are fixedly connected with a fixed vertical plate 301, the output end of the fan motor 3 is fixedly connected with a fan shaft 302, one end, far away from the fan motor 3, of the fan shaft 302 is rotatably connected to a filter plate 4, and the outer side wall of the fan shaft 302 is fixedly connected with a fan 303;

further, one end of the fixed vertical plate 301 far away from the fan motor 3 is connected to the inner side wall of the fan shell 1, a plurality of filtering holes are formed in the filtering plate 4, a rotating groove is formed in the filtering plate 4, the fan shaft 302 is rotationally connected with the filtering plate 4 through the rotating groove, a cleaning brush is arranged on one side of the cleaning plate 401, and the cleaning brush is in sliding fit with the inner side wall of the filtering plate 4;

it should be noted that, through the above-mentioned setting, utilize the effect of clearance brush to filter 4 rotation clearance, avoid the long-time use of filter 4, impurity adhesion is attached to filter 4, thereby be convenient for the use of filter 4 on the one hand, on the other hand also promoted the speed of exhaust gas, the availability factor of fan has been improved, when utilizing fan shaft 302 to drive fan 303 with gaseous exhaust, rotate the clearance to filter 4, double at one's outset, thereby the consumption of energy has been reduced, again by condenser tube 406's effect, make gaseous exhaust through condenser tube 406, can avoid the exhaust gas heat great, cause the thermal pollution to outside air.

As shown in fig. 1-4, the working principle of the ventilation purifying fan with the filtering equipment is as follows: when the fan is used for exhausting air in a workshop, the fan motor 3 and the water suction pump 404 are turned on, the fan motor 3 is turned on to drive the fan shaft 302 to rotate, so that the fan 303 is driven to rotate, dirty air in the workshop is sucked in through an outlet of the fan housing 1, which is positioned at one side of the fan motor 3, and then is exhausted through a filtering hole on the filter plate 4, and when the fan shaft 302 rotates, a plurality of cleaning plates 401 are driven to rotate, and the cleaning plates 401 are used for rotationally cleaning the filter plate 4;

when the water suction pump 404 is opened, the cooling water in the first water storage tank 402 and the second water storage tank 403 circulates through the communicating water pipe 405 and the cooling water pipe 406, so that the cooling effect of the cooling water is improved, and when the dirty gas in the workshop is discharged by the fan 303, the dirty gas is discharged through the cooling water pipe 406, so that the heat of the discharged gas is prevented from being large, and the heat pollution to the outside air is avoided.

It should be noted that, specific model specifications of the fan motor 3 and the water suction pump 404 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the art, so detailed descriptions are omitted.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a take filtration equipment's ventilation purification fan, its characterized in that, including fan housing (1), exhaust mechanism and cooling clearance mechanism, the bottom fixedly connected with of fan housing (1) a plurality of supporting legs (2), cooling clearance mechanism is including filter (4) and clearance board (401), the outer wall both sides of fan housing (1) are fixedly connected with first storage water tank (402) and second storage water tank (403) respectively, the top of first storage water tank (402) is connected with suction pump (404), the top of suction pump (404) is connected with intercommunication water pipe (405), be located inside fixedly connected with condenser tube (406) of fan housing (1) between first storage water tank (402) and second storage water tank (403).

2. The ventilation purification fan with filtering equipment according to claim 1, wherein the exhaust mechanism comprises a fan motor (3), fixed risers (301) are fixedly connected to the top and the bottom of the fan motor (3), a fan shaft (302) is fixedly connected to the output end of the fan motor (3), one end, far away from the fan motor (3), of the fan shaft (302) is rotatably connected to the filter plate (4), and a fan (303) is fixedly connected to the outer side wall of the fan shaft (302).

3. The ventilation and purification fan with the filtering device according to claim 1, wherein the water suction pump (404) is communicated with the interior of the first water storage tank (402), and one end of the communicating water pipe (405) away from the water suction pump (404) is connected to the top of the second water storage tank (403).

4. The ventilation and purification fan with the filtering device according to claim 2, wherein the cooling water pipe (406) is in a bent shape, the first water storage tank (402) and the second water storage tank (403) are communicated through the cooling water pipe (406), and one end, far away from the fan motor (3), of the fixed vertical plate (301) is connected to the inner side wall of the fan shell (1).

5. The ventilation and purification fan with the filtering equipment according to claim 2, wherein a plurality of filtering holes are formed in the filtering plate (4), a rotating groove is formed in the filtering plate (4), and the fan shaft (302) is rotationally connected with the filtering plate (4) through the rotating groove.

6. The ventilation and purification fan with the filtering equipment according to claim 2, wherein a cleaning brush is arranged on one side of the cleaning plate (401), and the cleaning brush is in sliding fit with the inner side wall of the filtering plate (4).