CN217274350U

CN217274350U - Smoke exhaust and ventilation equipment

Info

Publication number: CN217274350U
Application number: CN202220171655.5U
Authority: CN
Inventors: 胥钰棚
Original assignee: Foshan Hongfan Kitchen Equipment Engineering Co ltd
Current assignee: Foshan Hongfan Kitchen Equipment Engineering Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-23
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses a smoke-discharging ventilation device, which comprises a structure main body, wherein the structure main body comprises a smoke-discharging pipe and a ventilator, one end of the smoke-discharging pipe is connected with the ventilator, the other end of the smoke-discharging pipe is provided with a smoke guide plate, a smoke inlet pipe is formed in the smoke guide plate, and a filter plate is detachably arranged on the smoke guide plate; the ventilator comprises a ventilator shell, a motor support frame is fixedly arranged in the ventilator shell, a driving motor is fixedly arranged in the motor support frame, a motor shaft of the driving motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a fan blade, and the other end of the ventilator shell is provided with a dust cover; the utility model discloses a plurality of meshes have been seted up on the filter, the mesh can obstruct the debris of bigger volume in the flue gas from entering into the smoke exhaust pipe, and then is convenient for filter the impurity in the smoke exhaust process; and thereby be convenient for pull out in leading the cigarette board with the filter, can be timely to the dust and the granule that adhere to on the filter wash.

Description

Smoke exhaust and ventilation equipment

Technical Field

The utility model relates to a kitchen ventilation equipment technical field that discharges fume specifically is a ventilation equipment that discharges fume.

Background

Kitchen smoke exhaust fan is used for the oil smoke discharge that produces the kitchen outdoor, avoids the oil smoke to persist and causes the injury at indoor people, and present smoke exhaust fan is mostly simple drainage fan, can produce the oil smoke discharge outside of air current in with the kitchen, but kitchen oil smoke is attached to on fan blade and the filter screen easily to reduce smoke exhaust efficiency, and the oil smoke piles up too much and breed the bacterium easily, is unfavorable for the kitchen health.

Disclosure of Invention

In order to overcome the not enough of prior art scheme, the utility model provides a ventilation equipment discharges fume can the effectual problem that the solution background art provided.

The utility model provides a technical scheme that its technical problem adopted is:

a smoke exhaust and ventilation device comprises a structure main body, wherein the structure main body comprises a smoke exhaust pipe and a ventilator, one end of the smoke exhaust pipe is connected with the ventilator, the other end of the smoke exhaust pipe is provided with a smoke guide plate, a smoke inlet pipe is formed in the smoke guide plate, and a filter plate is detachably arranged on the smoke guide plate; the ventilator comprises a ventilator shell, a motor support frame is fixedly arranged in the ventilator shell, a driving motor is fixedly arranged in the motor support frame, a motor shaft of the driving motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a fan blade, and a dust cover is arranged at the other end of the ventilator shell.

As further elaboration, the upper end face and the lower end face of the filter plate are connected with limiting columns, and the inner side wall of the smoke guide plate is provided with limiting grooves matched with the limiting columns for use.

As a further explanation, the filter plate is provided with a plurality of meshes, and the meshes are the same in size.

As a further illustration, the cross-sections of the ventilator housing and the dust cover are both circular, and the dust cover is connected with the ventilator housing by locking bolts.

As further elaboration, be provided with the wiring mouth on the ventilation fan casing, driving motor is connected with the wiring mouth through the connecting wire, the wiring mouth other end is connected with external power source.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the smoke exhaust ventilation equipment provided by the embodiment, the filter plate is provided with the plurality of meshes, and the meshes can prevent impurities with large volume in smoke from entering the smoke exhaust pipe, so that impurities can be conveniently filtered in the smoke exhaust process; through the matching between the limiting columns and the limiting grooves, the filter plate and the smoke guide plate can be conveniently pulled out, dust and particles attached to the filter plate can be timely cleaned, and the effect of smoke discharge of the ventilator is prevented from being influenced; the rotating shaft is driven by the driving motor to rotate, so that the rotating shaft drives the fan blades to rotate, and the fan blades enable smoke in the ventilator shell to flow and be discharged quickly; and the dust cover can avoid dust to get into ventilation blower casing to the work efficiency of ventilation blower has been guaranteed.

Drawings

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

FIG. 2 is a right side view of the present invention;

fig. 3 is a left side view of the present invention.

Reference numbers in the figures: 1-smoke exhaust pipe; 2, a ventilator; 3-smoke guide plate; 4-a filter plate; 5-a ventilator shell; 6-motor support frame; 7-driving a motor; 8-a rotating shaft; 9-fan blades; 10-a dust cover; 11-a limiting column; 12-a limiting groove; 13-mesh; 14-wiring port.

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.

As shown in fig. 1-3, the smoke discharging and ventilating device provided in this embodiment includes a structural main body, the structural main body includes a smoke discharging pipe 1 and a ventilator 2, one end of the smoke discharging pipe 1 is connected to the ventilator 2, the other end of the smoke discharging pipe 1 is provided with a smoke guiding plate 3, a smoke inlet pipe is formed in the smoke guiding plate 3, and a filter plate 4 is detachably arranged on the smoke guiding plate 3; the upper end face and the lower end face of the filter plate 4 are connected with limiting columns 11, the inner side wall of the smoke guide plate 3 is provided with limiting grooves 12 matched with the limiting columns 11 for use, the filter plate 4 is provided with a plurality of meshes 13, the meshes 13 are the same in size, and the filter plate 4 is provided with the meshes 13, so that sundries with large volume in smoke can be prevented from entering the smoke exhaust pipe 1 by the meshes 13, and further impurities can be filtered conveniently in the smoke exhaust process; and through the cooperation between spacing post 11 and the spacing groove 12, thereby be convenient for pull out in leading cigarette board 3 filter 4, can be timely rinse adnexed dust and granule on the filter 4, avoid influencing the effect of discharging fume of ventilation blower 2.

In the embodiment, the ventilator 2 comprises a ventilator shell 5, a motor support frame 6 is fixedly arranged in the ventilator shell 5, a driving motor 7 is fixedly arranged in the motor supporting frame 6, a motor shaft of the driving motor 7 is fixedly connected with a rotating shaft 8, one end of the rotating shaft 8 is fixedly connected with a fan blade 9, the other end of the ventilator shell 5 is provided with a dust cover 10, the cross sections of the ventilator shell 5 and the dust cover 10 are both circular, and the dust cover 10 is connected with the ventilator housing 5 through a locking bolt, a wiring port 14 is arranged on the ventilator housing 5, the driving motor 7 is connected with a wiring port 14 through a connecting wire, the other end of the wiring port 14 is connected with an external power supply, the rotating shaft 8 is driven by the driving motor 7 to rotate the rotating shaft 8, the rotating shaft 8 drives the fan blades 9 to rotate, and the fan blades 9 enable smoke in the ventilator shell 5 to flow and be exhausted quickly; and the dust cover 10 can prevent dust from entering the ventilator housing 5, thereby ensuring the working efficiency of the ventilator 2.

In summary, according to the smoke exhaust ventilation device provided by the embodiment, the filter plate 4 is provided with the plurality of meshes 13, and the meshes 13 can prevent impurities with large volume in smoke from entering the smoke exhaust pipe 1, so that impurities can be conveniently filtered in the smoke exhaust process; through the matching between the limiting columns 11 and the limiting grooves 12, the filter plate 4 and the smoke guide plate 3 can be conveniently pulled out, dust and particles attached to the filter plate 4 can be cleaned in time, and the effect of smoke exhaust of the ventilator 2 is prevented from being influenced; the rotating shaft 8 is driven by the driving motor 7 to rotate the rotating shaft 8, the rotating shaft 8 thereby drives the fan blades 9 to rotate, and the fan blades 9 enable smoke in the ventilator shell 5 to rapidly flow and be discharged; and the dust cover 10 can prevent dust from entering the ventilator case 5, thereby ensuring the working efficiency of the ventilator 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A kind of smoke exhaust ventilator, characterized by: the smoke exhaust device comprises a structure main body, wherein the structure main body comprises a smoke exhaust pipe and a ventilator, one end of the smoke exhaust pipe is connected with the ventilator, the other end of the smoke exhaust pipe is provided with a smoke guide plate, a smoke inlet pipe is formed in the smoke guide plate, and a filter plate is detachably arranged on the smoke guide plate; the ventilator comprises a ventilator shell, a motor support frame is fixedly arranged in the ventilator shell, a driving motor is fixedly arranged in the motor support frame, a motor shaft of the driving motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a fan blade, and a dust cover is arranged at the other end of the ventilator shell.

2. A smoke evacuation ventilation apparatus as claimed in claim 1 wherein: both ends face is connected with spacing post about the filter, the spacing groove that spacing post cooperation was used is seted up to the smoke deflector inside wall.

3. A smoke evacuation ventilation device according to claim 1, characterized in that: the filter plate is provided with a plurality of meshes, and the meshes are the same in size.

4. A smoke evacuation ventilation device according to claim 1, characterized in that: the cross sections of the ventilator shell and the dust cover are both circular, and the dust cover is connected with the ventilator shell through a locking bolt.

5. A smoke evacuation ventilation apparatus as claimed in claim 1 wherein: the fan shell is provided with a wiring port, the driving motor is connected with the wiring port through a connecting wire, and the other end of the wiring port is connected with an external power supply.