CN219103281U

CN219103281U - Air duct assembly of industrial dehumidifier

Info

Publication number: CN219103281U
Application number: CN202223354099.4U
Authority: CN
Inventors: 沈飞; 朱武; 陈亮
Original assignee: Wuxi Linnuo Electric Power Technology Co ltd
Current assignee: Wuxi Linnuo Electric Power Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-30
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses an air duct component of an industrial dehumidifier, and relates to the technical field of dehumidifiers. The fan assembly comprises a mounting plate and a fan assembly, wherein the top end of the mounting plate is fixedly connected with a bottom plate, the outer side of the fan assembly is fixedly connected with a supporting frame, the outer side of the supporting frame is provided with a heat dissipation mechanism, the front end of the fan assembly is fixedly connected with a sleeve, the inner side of the sleeve is provided with internal threads, the front end of the sleeve is movably connected with an air duct, the front end of the air duct is provided with external threads, and the inner side of the air duct is provided with a noise reduction mechanism. Through setting up heat dissipation mechanism, when the fan rotates, through setting up in the cooling cylinder and the fin in the fan subassembly outside, make the heat that the fan used to produce discharge the heat dissipation through louvre and through-hole, the support frame can prevent simultaneously that the fan subassembly from producing when rotating and rocking, thereby is favorable to dispelling the heat to the fan subassembly fast and guarantees the steady operation of fan.

Description

Air duct assembly of industrial dehumidifier

Technical Field

The utility model belongs to the technical field of dehumidifiers, and particularly relates to an air duct assembly of an industrial dehumidifier.

Background

The industrial dehumidifier is long in working time, the working time is very long in general in order to better work, the working time is very long, the work is rarely stopped in the working stage, most of the existing industrial dehumidifiers are purchased into an integrated air duct assembly, because the metal fan blades are heavier, the purpose of increasing the air quantity is achieved by adopting a larger motor to increase the rotating speed in order to realize the large air quantity, the required electric energy is larger, great noise influence is generated during use, and the noise problem is a ubiquitous problem of the industrial dehumidifier.

In the actual operation of the field, because the fan is used for a long time, the fan needs to radiate heat to keep the stable operation of the dehumidifier, and the air quantity required by the fan is very large in use, the noise caused by the fan is also very large, so that the noise pollution is serious in use, the noise reduction treatment is required to be carried out on the dehumidifier, and therefore, the air duct component of the industrial dehumidifier is required to solve the existing defects.

Disclosure of Invention

Technical problem to be solved

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an industry dehumidifier wind channel subassembly, includes mounting panel and fan subassembly, the top fixedly connected with bottom plate of mounting panel, the outside fixedly connected with support frame of fan subassembly, the outside of support frame is provided with heat dissipation mechanism, the front end fixedly connected with sleeve of fan subassembly, telescopic inboard open has the internal thread, telescopic front end swing joint has the dryer, the rear end open of dryer has the external screw thread, the inboard of dryer is provided with noise reduction mechanism.

Further, the heat dissipation mechanism comprises a heat dissipation barrel, a lantern ring and heat dissipation fins, wherein the lantern ring is fixedly connected to the rear end of the heat dissipation barrel, and the heat dissipation fins are fixedly connected to the inner wall of the sleeve.

Further, the outside portion of the heat dissipation barrel is provided with a plurality of heat dissipation holes, and the inside of the heat dissipation fin is provided with a plurality of through holes.

Further, the rear end of the fan assembly is located at the inner side of the cooling cylinder, the front end of the cooling cylinder is fixedly connected to the rear end of the sleeve, and the cooling cylinder and the sleeve form an annular accommodating groove for accommodating the fan assembly.

Further, the noise reduction mechanism comprises an annular baffle, sound absorbing cotton and an installation sleeve ring, the annular baffle is fixedly connected to the inner side of the installation sleeve ring, and the front end of the annular baffle is provided with the sound absorbing cotton.

Further, the rear end of the air duct is provided with an annular groove, the annular groove is matched with the mounting lantern ring, and the sound absorbing cotton is positioned on the inner side of the air duct.

The utility model has the following beneficial effects:

1. according to the utility model, the heat radiating mechanism is arranged, when the fan rotates, the heat generated by the fan is discharged and radiated through the heat radiating holes and the through holes by the heat radiating barrel and the heat radiating fins which are arranged on the outer side of the fan assembly, and meanwhile, the support frame can prevent the fan assembly from shaking when rotating, so that the fan assembly can be radiated rapidly, and the stable operation of the fan is ensured.

2. According to the utility model, the noise reduction mechanism is arranged, noise generated by starting the fan can be absorbed by the sound absorption cotton through the sound absorption cotton, so that noise pollution is reduced, meanwhile, the mounting sleeve ring is connected with the air duct through the annular groove, the mounting sleeve ring can be separated from the air duct by pulling the mounting sleeve ring outwards, the sound absorption cotton is replaced, the annular plate is used for fixing the sound absorption cotton, and the noise reduction treatment of the noise generated by the fan is facilitated for quickly replacing the sound absorption cotton, so that the noise of the dehumidifier is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic exploded perspective view of the present application;

FIG. 3 is a schematic perspective view of the present application;

fig. 4 is a schematic view of an air duct structure of the present application.

In the drawings, the list of components represented by the various numbers is as follows:

1. a mounting plate; 2. a fan assembly; 3. a bottom plate; 4. a support frame; 5. a heat dissipation mechanism; 501. a heat dissipation cylinder; 502. a circular ring; 503. a heat sink; 6. a sleeve; 7. an air duct; 8. a noise reduction mechanism; 801. an annular baffle; 802. sound absorbing cotton; 803. installing a lantern ring; 9. a heat radiation hole; 10. a through hole; 11. an annular groove.

1. Detailed description of the preferred embodiments

The technical solutions in 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.

Referring to fig. 1-4, the utility model discloses an air duct assembly of an industrial dehumidifier, which comprises a mounting plate 1 and a fan assembly 2, wherein the top end of the mounting plate 1 is fixedly connected with a bottom plate 3, the outer side of the fan assembly 2 is fixedly connected with a support frame 4, the outer side of the support frame 4 is provided with a heat dissipation mechanism 5, the front end of the fan assembly 2 is fixedly connected with a sleeve 6, the inner side of the sleeve 6 is provided with internal threads, the front end of the sleeve 6 is movably connected with an air duct 7, the rear end of the air duct 7 is provided with external threads, and the inner side of the air duct 7 is provided with a noise reduction mechanism 8.

During the use, through setting up in the heat dissipation section of thick bamboo 501 and the fin 503 in the fan subassembly 2 outside, make the fan use the heat that produces to discharge the heat dissipation through louvre 9 and through-hole 10, simultaneously support frame 4 can prevent that fan subassembly 2 from producing when rotating and rocking, thereby be favorable to dispelling the heat to fan subassembly 2 fast and guarantee the steady operation of fan, through the sound cotton 802 of inhaling that sets up, the noise that the fan starts the production can be inhaled the sound cotton 802 absorption, be favorable to reducing the pollution of noise, the lantern ring 803 is connected with dryer 7 through ring channel 11 simultaneously, through outwards pulling the lantern ring 803 of installing, can separate lantern ring 803 and dryer 7, later change sound cotton 802 of inhaling, the annular slab is fixed sound cotton 802 of inhaling, thereby be favorable to quick replacement sound cotton 802 and noise that produces the fan makes an uproar the noise reduction treatment and reduce the noise of dehumidifier.

As shown in fig. 1-2, the heat dissipation mechanism 5 includes a heat dissipation barrel 501, a ring 502 and a heat dissipation fin 503, the rear end of the heat dissipation barrel 501 is fixedly connected with the ring 502, the inner wall of the sleeve 6 is fixedly connected with the heat dissipation fin 503, the outer side of the heat dissipation barrel 501 is provided with a plurality of heat dissipation holes 9, the inside of the heat dissipation fin 503 is provided with a plurality of through holes 10, the rear end of the fan assembly 2 is located at the inner side of the heat dissipation barrel 501, the front end of the heat dissipation barrel 501 is fixedly connected with the rear end of the sleeve 6, and the heat dissipation barrel 501 and the sleeve 6 form an annular accommodating groove for accommodating the fan assembly 2.

Through setting up in the heat dissipation section of thick bamboo 501 and the fin 503 in the fan subassembly 2 outside, make the heat that the fan used the production discharge the heat dissipation through louvre 9 and through-hole 10, thereby the support frame 4 can prevent that fan subassembly 2 from producing when rotating and rocking simultaneously, thereby is favorable to dispelling the heat to fan subassembly 2 fast and guarantees the steady operation of fan.

As shown in fig. 3 and 4, the noise reduction mechanism 8 includes an annular baffle 801, sound absorbing cotton 802 and a mounting collar 803, the annular baffle 801 is fixedly connected to the inner side of the mounting collar 803, the sound absorbing cotton 802 is disposed at the front end of the annular baffle 801, an annular groove 11 is disposed at the rear end of the air duct 7, the annular groove 11 is adapted to the mounting collar 803, and the sound absorbing cotton 802 is located on the inner side of the air duct 7.

Through the sound absorbing cotton 802 that sets up, the noise that the fan starts to produce can be absorbed by the sound absorbing cotton 802, is favorable to reducing the pollution of noise, and installation lantern ring 803 is connected with dryer 7 through ring channel 11 simultaneously, through outwards pulling installation lantern ring 803, can separate installation lantern ring 803 and dryer 7, later changes the sound absorbing cotton 802, and the annular slab is fixed the sound absorbing cotton 802, thereby is favorable to quick replacement to inhale the sound cotton 802 and makes an uproar to the noise that the fan produced reduces the noise of dehumidifier.

The working principle and the using flow of the utility model are as follows: during the use, through setting up in the heat dissipation section of thick bamboo 501 and the fin 503 in the fan subassembly 2 outside, make the fan use the heat that produces to discharge the heat dissipation through louvre 9 and through-hole 10, simultaneously support frame 4 can prevent that fan subassembly 2 from producing when rotating and rocking, the cotton 802 is inhaled through the sound of inhaling that the setting, the noise that the fan starts the production can be inhaled cotton 802 and absorb, the lantern ring 803 is connected with dryer 7 through ring channel 11 simultaneously, through outwards pulling lantern ring 803, can separate lantern ring 803 and dryer 7, later change the cotton 802 of inhaling, the annular slab is fixed to inhaling the cotton 802 of inhaling.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. The utility model provides an industry dehumidifier wind channel subassembly, includes mounting panel (1) and fan subassembly (2), its characterized in that, the top fixedly connected with bottom plate (3) of mounting panel (1), the outside fixedly connected with support frame (4) of fan subassembly (2), the outside of support frame (4) is provided with cooling mechanism (5), the front end fixedly connected with sleeve (6) of fan subassembly (2), the inboard of sleeve (6) is opened there is the internal thread, the front end swing joint of sleeve (6) has dryer (7), the rear end of dryer (7) is opened there is the external screw thread, the inboard of dryer (7) is provided with noise reduction mechanism (8).

2. An industrial dehumidifier air duct assembly according to claim 1, characterized in that the heat dissipation mechanism (5) comprises a heat dissipation cylinder (501), a circular ring (502) and heat dissipation fins (503), the rear end of the heat dissipation cylinder (501) is fixedly connected with the circular ring (502), and the inner wall of the sleeve (6) is fixedly connected with the heat dissipation fins (503).

3. An industrial dehumidifier air duct assembly according to claim 2, characterized in that the outer side of the heat dissipation cylinder (501) is provided with a plurality of heat dissipation holes (9), and the inside of the heat dissipation plate (503) is provided with a plurality of through holes (10).

4. An industrial dehumidifier air duct assembly according to claim 1, characterized in that the rear end of the fan assembly (2) is located inside the heat dissipation cylinder (501), the front end of the heat dissipation cylinder (501) is fixedly connected to the rear end of the sleeve (6), and the heat dissipation cylinder (501) and the sleeve (6) form an annular accommodating groove for accommodating the fan assembly (2).

5. The industrial dehumidifier air duct assembly according to claim 1, wherein the noise reduction mechanism (8) comprises an annular baffle (801), sound absorbing cotton (802) and a mounting collar (803), the annular baffle (801) is fixedly connected to the inner side of the mounting collar (803), and the sound absorbing cotton (802) is arranged at the front end of the annular baffle (801).

6. The industrial dehumidifier air duct assembly according to claim 5, wherein the rear end of the air duct (7) is provided with an annular groove (11), the annular groove (11) is matched with the mounting collar (803), and the sound absorbing cotton (802) is located inside the air duct (7).