CN213235529U

CN213235529U - Cabinet type air exhaust fan

Info

Publication number: CN213235529U
Application number: CN202022168613.XU
Authority: CN
Inventors: 任小刚
Original assignee: Haikou Haixiao Fire Fighting Equipment Co ltd
Current assignee: Haikou Haixiao Fire Fighting Equipment Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-05-18
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a cabinet type air exhaust fan, which relates to the air supply and exhaust technical field of civil buildings and industrial buildings, and comprises a fixed base, a fan shell, a driving motor and blades, wherein the fan shell is fixedly arranged at the top of the fixed base, the driving motor is fixedly arranged at the top of the fan shell, one side of the fan shell is fixedly provided with a transmission crawler mechanism through a welding rod, the blades are arranged in the fan shell through a rotating shaft, the driving motor is fixedly connected with the blades through the transmission crawler mechanism, one side of the fan shell is provided with an air inlet, the other side of the fan shell is provided with an air outlet, moisture in the air is condensed by arranging a condensing system at the air outlet, the condensed water and the put cold source ice blocks can enter an atomizing cavity for humidification, the cooling effect can be achieved on the passing air, the stored water can also improve the noise, the function is various and practical.

Description

Cabinet type air exhaust fan

Technical Field

The utility model relates to a fan specifically is a cabinet type fan of airing exhaust belongs to the technical field that airs exhaust that send of civil construction and industrial building.

Background

The cabinet type fan is a fan box body which adopts a frame and a box plate assembly design, the cabinet type fan frame is formed by once stretching an advanced domestic metal cold bending forming machine set, the box plate is of a duplex plate structure, the inner layer is made of a noise elimination material, the noise is further reduced, different inlet and outlet directions are provided, different installation requirements of users are met, the cabinet type fan is produced in a mold mode, the size precision is high, the cabinet type fan can be assembled after being disassembled, the cabinet type fan has the advantages of being high in efficiency, low in noise, large in air volume, stable in operation, stable in quality, durable and the like, and is an ideal product for ventilation and smoke exhaust in places such as hotels, restaurants, auditoriums, movie theaters, basements, factory and mining enterprises, office buildings and the like at present, but the integral structure of the cabinet type fan is simple, and.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cabinet type fan of airing exhaust in order to solve above-mentioned problem, have the humidification function, can also play the cooling effect to the air of process, the water of storing can also the improvement of certain degree the utility model discloses a noise reduction effect.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a cabinet type fan of airing exhaust, including unable adjustment base, fan shell, driving motor and blade, fan shell fixed mounting be in the unable adjustment base top, driving motor fixed mounting be in fan shell top, fan shell one side has drive track mechanism through welding rod fixed mounting, the blade passes through the axis of rotation and installs in the fan shell, driving motor passes through drive track mechanism with blade fixed connection, the air intake has been seted up to fan shell one side, the air outlet has been seted up to fan shell opposite side, unable adjustment base wears to be equipped with the atomizing pipe on one side, fixed mounting has the condenser pipe in the air outlet, unable adjustment base one side is provided with power plug through the power cord.

Preferably, in order to realize cold source supply by communicating the ice storage cavity with the condenser pipe, an ice storage cavity, a water storage cavity and a water collection cavity are formed in the fan shell, and the ice storage cavity is communicated with the condenser pipe through a first conduit.

Preferably, in order to enable cold water in the condensation pipe to enter the water collecting cavity, the condensation pipe is communicated with the water collecting cavity through a second guide pipe, and the water collecting cavity is communicated with the water storage cavity through a third guide pipe.

Preferably, in order to make the atomizing pipe can atomize water, the water storage cavity with the atomizing pipe intercommunication, the fixed atomizing piece that is provided with in atomizing pipe bottom, install miniature fan in the atomizing pipe.

Preferably, in order to enable ice water to fall and prevent solid ice from falling, a filter screen is fixedly arranged in the ice storage cavity, a heat insulation pad is bonded on the inner wall of the ice storage cavity, and an ice adding pipe is welded at the top of the ice storage cavity.

Preferably, in order to enable the condensed water to smoothly enter the water collecting cavity, a water collecting groove is formed in the bottom of the air outlet and located on the outer side of the second guide pipe, and the water collecting groove is communicated with the water collecting cavity.

Preferably, in order to conveniently control the falling of the cold water after the cold water is heated, an electric control valve is arranged in the third conduit, the micro fan comprises a motor and fan blades, and the fan blades are arranged on an output shaft of the motor.

The utility model has the advantages that: the utility model discloses a set up the moisture of condensing system in to the air at the air outlet and carry out the condensation, the water after the condensation and the cold source ice-cube of putting in all can enter into the atomizing chamber and be used for the humidification, can also play the cooling effect to the air of process, and the water of storing can also the improvement of certain degree the utility model discloses a noise reduction effect, the function is various and practical.

Drawings

FIG. 1 is a cross-sectional view of the back of the present invention;

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

fig. 3 is a partial enlarged view of two portions of the middle catheter of the present invention.

In the figure: 1. the device comprises a fixed base, 2, a fan shell, 3, a driving motor, 4, a transmission crawler mechanism, 5, blades, 6, an atomizing pipe, 7, a reinforcing rod, 8, an air inlet, 9, an air outlet, 10, an ice storage cavity, 11, a water storage cavity, 12, a condensation pipe, 13, a first guide pipe, 14, a second guide pipe, 15, a water collection cavity, 16, a third guide pipe, 17, an electric control valve, 18, a water collection groove, 19, a filter screen, 20, a heat insulation pad, 21, an ice adding pipe, 22, an atomizing sheet, 23 and a micro fan.

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.

Please refer to fig. 1-3, a cabinet type air exhaust fan, which includes a fixing base 1, a fan housing 2, a driving motor 3 and blades 5, wherein the fan housing 2 is fixedly installed on the top of the fixing base 1, the driving motor 3 is fixedly installed on the top of the fan housing 2, one side of the fan housing 2 is fixedly installed with a transmission crawler mechanism 4 through a welding rod, the blades 5 are installed in the fan housing 2 through a rotating shaft, the driving motor 3 is fixedly connected with the blades 5 through the transmission crawler mechanism 4, an air inlet 8 is opened on one side of the fan housing 2, an air outlet 9 is opened on the other side of the fan housing 2, an atomizing pipe 6 is penetrated on one side of the fixing base 1, a condensation pipe 12 is fixedly installed in the air outlet 9, and a.

As a technical optimization scheme of the utility model, set up in fan housing 2 and store ice chamber 10, water storage chamber 11 and water collection chamber 15, store ice chamber 10 and communicate with condenser pipe 12 through pipe 13, condenser pipe 12 is through pipe two 14 and water collection chamber 15 intercommunication, and water collection chamber 15 communicates with water storage chamber 11 through pipe three 16.

The utility model discloses in, ice storage chamber 10 is used for storing the ice-cube, and water collecting chamber 15 is used for short-lived gathering cold water for cold water is full of condenser pipe 12 and plays condensation cooling effect, and water storage chamber 11 then is used for storing the water after absorbing the heat, and the three has clearly shown the position in figure 1.

As a technical optimization scheme of the utility model,

water storage chamber

11 and 6 intercommunications of atomizing pipe, 6 fixed atomizing pieces 22 that are provided with in the bottom of atomizing pipe, install miniature fan 23 in the atomizing pipe 6.

In the present invention, the atomizing plate 22 is used to atomize water, and the micro fan 23 is used to spray water mist.

As a technical optimization scheme of the utility model, the internal fixation of ice storage chamber 10 is provided with filter screen 19, and the inner wall of ice storage chamber 10 bonds and has heat insulating mattress 20, and the welding of ice storage chamber 10 top has with ice pipe 21.

The utility model discloses in, filter screen 19 in the ice storage chamber 10 can make the frozen water whereabouts, and solid-state ice does not fall, and cooperation heat insulating mattress 20 can reduce thermal loss, and then reduces melting speed of ice-cube.

As a technical optimization scheme of the utility model, the outside side that the air outlet 9 bottom is located pipe two 14 is opened and is equipped with water catch bowl 18, water catch bowl 18 and the chamber 15 intercommunication that catchments.

The utility model discloses in, air outlet 9 is used for the air escape, and water catch bowl 18 can make the comdenstion water flow down along condenser pipe 12 to accomplish in entering into the chamber 15 that catchments and collect.

As a technical optimization scheme of the utility model, be provided with automatically controlled valve 17 in the pipe three 16, miniature fan 23 includes motor and flabellum, and the flabellum is installed on the output shaft of motor.

The utility model discloses in, cold water in the condenser pipe 12 becomes hot after open automatically controlled valve 17 alright make the water flow fall to the water storage chamber 11 of below in, make things convenient for the atomizing humidification to use.

When the utility model is used, firstly, the power plug is connected with an external power supply to provide electric energy for each electric appliance of the utility model, then the driving motor 3 is opened to drive the transmission crawler belt mechanism 4 and the blades 5 to rotate, thereby realizing the basic air exhaust function, in mature prior art, air enters from the air inlet 8 and is discharged from the air outlet 9, before use, a proper amount of ice blocks are needed to be added into the ice storage cavity 10, then the ice adding pipe 21 is blocked by the plug, ice water after the ice blocks are melted can enter the condensing pipe 12, thereby the moisture in the air is condensed by the low-temperature condensing pipe 12, the condensed water and the ice water can enter the water collecting cavity 15, the electric control valve 17 is kept closed, the ice water is prevented from entering the water storage cavity 11, when the ice water absorbs enough heat, the electric control valve 17 is opened to enable the water to enter the water storage cavity 11, the water in the water storage cavity 11 can be atomized by the atomizing sheet 22, the miniature fan 23 of cooperation can the water smoke blowout to play the humidification effect, the utility model discloses can be used to air cooling, air humidifying, the hydroenergy of storing simultaneously can play certain noise reduction effect, and the function is various, and the practicality is strong.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cabinet type fan of airing exhaust, includes unable adjustment base (1), fan shell (2), driving motor (3) and blade (5), its characterized in that: fan shell (2) fixed mounting be in unable adjustment base (1) top, driving motor (3) fixed mounting be in fan shell (2) top, fan shell (2) one side has transmission crawler (4) through welding rod fixed mounting, install blade (5) through the axis of rotation in fan shell (2), driving motor (3) pass through transmission crawler (4) with blade (5) fixed connection, air intake (8) have been seted up to fan shell (2) one side, air outlet (9) have been seted up to fan shell (2) opposite side, unable adjustment base (1) one side is worn to be equipped with atomizing pipe (6), fixed mounting has condenser pipe (12) in air outlet (9), unable adjustment base (1) one side is provided with power plug through the power cord.

2. The cabinet exhaust fan of claim 1, wherein: an ice storage cavity (10), a water storage cavity (11) and a water collecting cavity (15) are formed in the fan shell (2), and the ice storage cavity (10) is communicated with the condensation pipe (12) through a first guide pipe (13).

3. The cabinet exhaust fan of claim 2, wherein: the condensation pipe (12) is communicated with the water collecting cavity (15) through a second guide pipe (14), and the water collecting cavity (15) is communicated with the water storage cavity (11) through a third guide pipe (16).

4. The cabinet exhaust fan of claim 3, wherein: the water storage cavity (11) is communicated with the atomizing pipe (6), an atomizing sheet (22) is fixedly arranged at the bottom of the atomizing pipe (6), and a micro fan (23) is installed in the atomizing pipe (6).

5. The cabinet exhaust fan of claim 4, wherein: a filter screen (19) is fixedly arranged in the ice storage cavity (10), a heat insulation pad (20) is bonded on the inner wall of the ice storage cavity (10), and an ice adding pipe (21) is welded at the top of the ice storage cavity (10).

6. The cabinet exhaust fan of claim 5, wherein: a water collecting groove (18) is formed in the bottom of the air outlet (9) and located on the outer side of the second guide pipe (14), and the water collecting groove (18) is communicated with the water collecting cavity (15).

7. The cabinet exhaust fan of claim 6, wherein: an electric control valve (17) is arranged in the third guide pipe (16), the miniature fan (23) comprises a motor and fan blades, and the fan blades are arranged on an output shaft of the motor.