CN211802535U

CN211802535U - Self-cleaning system for dust removal pipeline of fan

Info

Publication number: CN211802535U
Application number: CN201922357978.4U
Authority: CN
Inventors: 汪大鹏; 白二林
Original assignee: Shanghai Yingcong Electromechanical Technology Co Ltd
Current assignee: Shanghai Yingcong Electromechanical Technology Co Ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-30
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a fan dust removal pipeline is from cleaning system, including the fan casing, the inner wall of fan casing is through a plurality of fixing bolt fixedly connected with fan motor, the terminal fixedly connected with fan flabellum of pivot of fan motor, be equipped with the clearance rod mechanism that is used for clearing up fan casing inside wall in the fan casing, be equipped with the transmission device who is used for transmitting the clearance liquid in the clearance rod mechanism, it is equipped with the friction clearance mechanism that is used for clearing up fan flabellum to run through on the fan casing, fixedly connected with fan retainer plate on the fan casing inside wall. The utility model discloses rational in infrastructure, set up clearance rod mechanism, realize rotating the contact that the wind-force that the in-process produced drove clearance rod and fan casing through the fan, realize carrying out the automatic clearance process to the automatic clearance process of fan casing inside wall, realize utilizing the automatic rotation of fan flabellum to carry out the automatic clearance to the dust on the fan flabellum through setting up friction clearance mechanism.

Description

Self-cleaning system for dust removal pipeline of fan

Technical Field

The utility model relates to a fan dust removal technical field especially relates to a fan dust removal pipeline is from cleaning system.

Background

In the daily production of tobacco manufacture, a large amount of smoke dust and scale are adhered to the inner wall of a dust removal pipeline, the inner cavity of a dust removal fan and blades of an impeller. Excessive soot is accumulated, and not only can the condensed soot drip into on-line materials, but also the operation balance of the dust removal fan is seriously influenced, and certain product quality safety and equipment potential safety hazards exist.

The existing cleaning mode is mostly manual work and demolishs equipment, clears up pipeline and fan in proper order again, and this cleaning mode is too complicated owing to need to dismantle the fan and lead to the cleaning process, extravagant manpower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the self-cleaning system of fan dust removal pipeline that proposes, it sets up clearance rod mechanism, realizes rotating the contact that the wind-force that the in-process produced drives clearance rod and fan casing through the fan, realizes carrying out the automation clearance process to the fan casing inside wall, realizes utilizing the automatic rotation of fan flabellum to carry out the automation clearance to the dust on the fan flabellum through setting up friction clearance mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fan dust removal pipeline is from cleaning system, includes the fan casing, the inner wall of fan casing is through a plurality of fixing bolt fixedly connected with fan motor, the terminal fixedly connected with fan flabellum of pivot of fan motor, be equipped with the clearance lever mechanism that is used for clearing up fan casing inside wall in the fan casing, be equipped with the transmission device who is used for transmitting the clearance liquid in the clearance lever mechanism, it is equipped with the friction clearance mechanism that is used for clearing up the fan flabellum to run through on the fan casing, fixedly connected with fan retainer plate on the fan casing inside wall, be equipped with vice fan on the inner wall of fan casing, fixedly connected with spring cassette on the lateral wall of fan casing.

Preferably, clearance pole mechanism is including setting up many on the fan retainer plate with fixed pipe, it is connected with the initiative fan to rotate on the fixed pipe, be equipped with the conveyer pipe in the flabellum of initiative fan, be equipped with the mounting hole on the initiative fan, the mounting hole communicates with each other with the conveyer pipe, be equipped with many clearance poles between initiative fan and the vice fan, be equipped with the stock solution chamber in the clearance pole, fixedly connected with clearance piece on the clearance pole, be equipped with a plurality of flowing liquid holes between clearance piece and the stock solution chamber, the even terminal surface of clearance pole all is equipped with the connecting axle.

Preferably, the transmission mechanism comprises a transmission pipe penetrating through the casing of the fan, the tail end of the transmission pipe is fixedly connected with a cleaning liquid injection port, the transmission pipe is communicated with a rotating shaft, the rotating shaft is provided with a transition cavity, and the transition cavity is communicated with a transmission pipe of the active fan.

Preferably, the friction cleaning mechanism comprises a V-shaped cleaning plate penetrating through the casing of the fan, the upper end face of the V-shaped cleaning plate is fixedly connected with a lower pressing block, and a return spring is arranged between the lower end face of the lower pressing block and the inner bottom of the spring clamping seat.

Preferably, the cleaning block is wrapped with water-absorbing sponge.

Preferably, the V-shaped cleaning plate is a deformable cleaning sponge.

Compared with the prior art, the utility model, its beneficial effect does:

1. the cleaning rod mechanism is arranged, so that the cleaning rod is driven to be in contact with the fan shell through wind power generated in the rotating process of the fan, and the automatic cleaning process of the inner side wall of the fan shell is realized.

2. The automatic circulation of the cleaning liquid in the cleaning process of the fan pipeline and the splashing of the cleaning liquid are prevented by arranging the transmission mechanism, so that the normal use of the fan is influenced.

3. The automatic cleaning of dust on the fan blades is realized by the automatic rotation of the fan blades through the arrangement of the friction cleaning mechanism.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of a self-cleaning system for a dust removal pipeline of a blower according to the present invention;

FIG. 2 is a schematic view of a friction mechanism of a self-cleaning system for a dust removal pipeline of a blower according to the present invention;

FIG. 3 is a schematic view of an active fan of a self-cleaning system for a dust removal duct of a blower according to the present invention;

FIG. 4 is a schematic view of a cleaning rod of a self-cleaning system for a dust removal pipe of a blower according to the present invention;

fig. 5 is an enlarged schematic view of a structure at a position a of the self-cleaning system for the dust removal pipeline of the blower according to the present invention.

In the figure: 1 blower casing, 2 blower motors, 3 blower fan blades, 4 fixing bolts, 5 filling ports, 6 transmission pipes, 7 cleaning blocks, 8 auxiliary moving fans, 9V-shaped cleaning plates, 10 lower pressing blocks, 11 spring clamping seats, 12 blower fixing rings, 13 driving fans, 14 mounting holes, 15 fixing pipes, 16 connecting shafts, 17 liquid flowing holes, 18 cleaning rods, 19 liquid storage cavities, 20 rotating shafts and 21 transition cavities.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-5, a self-cleaning system for a dust removal pipeline of a fan, which comprises a fan casing 1, wherein the inner wall of the fan casing 1 is fixedly connected with a fan motor 2 through a plurality of fixing bolts 4, the end of a rotating shaft of the fan motor 2 is fixedly connected with a fan blade 3, a cleaning rod mechanism for cleaning the inner side wall of the fan casing 1 is arranged in the fan casing 1, a transmission mechanism for transmitting cleaning liquid is arranged on the cleaning rod mechanism, a friction cleaning mechanism for cleaning the fan blade is arranged on the fan casing 1 in a penetrating manner, a fan fixing ring 12 is fixedly connected to the inner side wall of the fan casing 1, an auxiliary fan 8 is arranged on the inner wall of the fan casing 1, and a spring clamping seat 11 is fixedly connected to the outer side wall.

The utility model discloses in, clearance pole mechanism is including setting up many on fan retainer plate 12 with fixed pipe 15, it is connected with initiative fan 13 to rotate on fixed pipe 15, be equipped with the conveyer pipe in the flabellum of initiative fan 13, be equipped with mounting hole 14 on the initiative fan 13, mounting hole 14 communicates with each other with the conveyer pipe, be equipped with many clearance poles 18 between initiative fan 13 and the vice fan 8, be equipped with stock solution chamber 19 in the clearance pole 18, fixedly connected with clearance piece 7 on the clearance pole 18, be equipped with a plurality of flowing liquid holes 17 between clearance piece 7 and the stock solution chamber 19, the even terminal surface of clearance pole 18 all is equipped with connecting axle 16, set up clearance pole mechanism, realize driving clearance pole 18 and fan casing 1's contact through the wind-force that fan flabellum 3 rotates the in-process production, realize the automatic clearance process to fan casing 1 inside wall.

The transmission mechanism comprises a transmission pipe 6 penetrating through the fan shell 1, a cleaning liquid filling opening 5 is fixedly connected to the tail end of the transmission pipe 6, a rotating shaft 20 is communicated with the transmission pipe 6, a transition cavity 21 is arranged on the rotating shaft 20, a conveying pipe of an active fan 13 is communicated with the transition cavity 21, automatic circulation of cleaning liquid in the cleaning process of a fan pipeline and splashing of the cleaning liquid are achieved by setting the transmission mechanism, and normal use of the fan motor 2 is affected.

Friction clearance mechanism is including the V-arrangement clearance board 9 that runs through fan casing 1, and briquetting 10 under the up end fixedly connected with of V-arrangement clearance board 9 is equipped with reset spring between the interior bottom of lower terminal surface of briquetting 10 and spring cassette 11 down, and the automatic rotation that realizes utilizing fan blade through setting up friction clearance mechanism carries out the automation to the dust on fan blade 3 and clears up.

The parcel has the sponge that absorbs water on clearance piece 7, and V-arrangement cleaning plate 9 is the deformable clearance sponge, realizes at the in-process of clearance fan flabellum 3 through setting up the deformable sponge, avoids the damage of clearance piece 7 to fan flabellum 3.

The utility model discloses during the use, install the fan retainer plate 12 of initiative fan 13 and vice fan 8 on the inside wall of fan casing 1 as shown in fig. 1, as shown in fig. 2, the back is connected with the 16 cooperations of connecting axle at 18 both ends of clearance pole through mounting hole 14 on initiative fan 13 and the vice fan 8, realize the fixed of clearance pole 18, when clearing up the fan pipeline, pour into the washing liquid through filling opening 5, reach on rotation axis 20 through the transmission of transmission pipe 6, enter into in transition chamber 21 afterwards, start and fix fan motor 2 in fan casing 1 inside through fixing bolt 4, the axis of rotation of fan unit 2 drives fan flabellum 3 and rotates, the wind-force that produces through the rotation of fan flabellum 3 realizes the rotation of initiative fan 13, and drive clearance work of clearance piece 7 to fan casing 1 inner wall on clearance pole 18, as shown in fig. 5, realize through the rotation of initiative fan 13 that the washing liquid in transition chamber 21 passes through the rotatory conveyer pipe in initiative fan 13 Carry to stock solution chamber 19 in, finally carry to clearance piece 7 on through flowing liquid hole 17, realize the transmission of clearance in-process washing liquid, improve clearance piece 7's cleaning efficiency, when needs clear up fan flabellum 3, through pushing down briquetting 10 drive V-arrangement clearance board 9 move down, realize the chucking of V-arrangement clearance board 9 to fan flabellum, the powerful sponge of V-arrangement clearance board 9 inside wall clears up fan flabellum 3 this moment, realize the even clearance to fan flabellum under fan flabellum's rotation effect, reset spring through the cover between spring cassette 11 and the lower briquetting 10 after the clearance finishes realizes the reset of V-arrangement clearance board 9, thereby accomplish the cleaning process to fan flabellum 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A self-cleaning system of a fan dedusting pipeline comprises a fan shell (1) and is characterized in that, the inner wall of the fan shell (1) is fixedly connected with a fan motor (2) through a plurality of fixing bolts (4), the tail end of a rotating shaft of the fan motor (2) is fixedly connected with a fan blade (3), a cleaning rod mechanism used for cleaning the inner side wall of the fan casing (1) is arranged in the fan casing (1), the cleaning rod mechanism is provided with a transmission mechanism for transmitting cleaning liquid, the fan shell (1) is provided with a friction cleaning mechanism for cleaning fan blades, a fan fixing ring (12) is fixedly connected on the inner side wall of the fan shell (1), the fan is characterized in that an auxiliary movable fan (8) is arranged on the inner wall of the fan shell (1), and a spring clamping seat (11) is fixedly connected to the outer side wall of the fan shell (1).

2. The self-cleaning system for the dedusting pipeline of the fan as recited in claim 1, the cleaning rod mechanism comprises a plurality of fixed tubes (15) arranged on a fan fixed ring (12), the fixed pipe (15) is rotatably connected with an active fan (13), the blades of the active fan (13) are internally provided with a delivery pipe, the active fan (13) is provided with a mounting hole (14), the mounting hole (14) is communicated with the conveying pipe, a plurality of cleaning rods (18) are arranged between the driving fan (13) and the auxiliary driving fan (8), a liquid storage cavity (19) is arranged in the cleaning rod (18), a cleaning block (7) is fixedly connected on the cleaning rod (18), a plurality of liquid flowing holes (17) are formed between the cleaning block (7) and the liquid storage cavity (19), and connecting shafts (16) are arranged on the connecting end faces of the cleaning rods (18).

3. The self-cleaning system for the dedusting pipeline of the fan according to claim 1, wherein the transmission mechanism comprises a transmission pipe (6) penetrating through the casing (1) of the fan, a cleaning solution injection port (5) is fixedly connected to the tail end of the transmission pipe (6), a rotating shaft (20) is communicated with the transmission pipe (6), a transition cavity (21) is arranged on the rotating shaft (20), and a transmission pipe of the active fan (13) is communicated with the transition cavity (21).

4. The self-cleaning system for the dedusting pipeline of the fan according to claim 1, wherein the friction cleaning mechanism comprises a V-shaped cleaning plate (9) penetrating through the fan casing (1), a lower pressing block (10) is fixedly connected to the upper end face of the V-shaped cleaning plate (9), and a return spring is arranged between the lower end face of the lower pressing block (10) and the inner bottom of the spring clamping seat (11).

5. The self-cleaning system for the dedusting pipeline of the fan as recited in claim 2, wherein the cleaning block (7) is wrapped with a water-absorbing sponge.

6. The self-cleaning system for the dedusting pipeline of the fan as recited in claim 4, wherein the V-shaped cleaning plate (9) is a deformable cleaning sponge.