CN210715209U

CN210715209U - Disk type industrial large fan

Info

Publication number: CN210715209U
Application number: CN201921789494.0U
Authority: CN
Inventors: 姚云东
Original assignee: Suzhou De'ai Power Technology Co Ltd
Current assignee: Suzhou De'ai Power Technology Co Ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-06-09
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a big fan of disk industry, including installation device, installation device's inner wall is provided with the fan shell, the inside of fan shell is provided with the flabellum, the front end surface of fan shell is provided with debris and filters collection device, the rear end surface of fan shell is provided with power cord and motor, the power cord is located one side of motor, the exhaust hole has all been seted up to the surface all around of fan shell, the fan shell includes gum cover, column spinner, casing and mounting hole, the outer wall of column spinner is provided with the gum cover, one side surface of column spinner is provided with the casing. A big fan of disc industry, be equipped with fan shell and debris and filter collection device, the angle that can adjust the fan makes things convenient for the exhaust, can also block inspiratory debris, can collect debris on the filter screen after the fan is closed, brings better use prospect.

Description

Disk type industrial large fan

Technical Field

The utility model relates to a big fan technical field of industry, in particular to big fan of disk industry.

Background

The big fan of industry is the equipment of a section wide application in industry factory building, logistics storage, waiting room, exhibition hall, gymnasium, the super big space of trade, can be used for the space to ventilate and air exhaust, functions such as personnel's cooling, and the big fan of industry can push a large amount of air currents to ground to the whole air cycle has been promoted, also can be with gaseous follow space discharge, along with the continuous development of science and technology, people also are more and more high to the manufacturing process requirement of the big fan of industry.

The existing large disc type industrial fan has certain defects in use, firstly, the blocking capability of sundries is poor, the sundries fall on the ground and cannot be collected after the fan is closed, the use of people is not facilitated, in addition, the adjustable angle is small, only air exhaust or air suction can be realized, two functions cannot be simultaneously met, certain adverse effects are brought to the use process of people, and therefore, the large disc type industrial fan is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a big fan of disk industry possesses and prevents debris, can collect advantages such as debris, angle regulation, can effectively solve the problem in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a big fan of disk industry, includes installation device, installation device's inner wall is provided with the fan shell, the inside of fan shell is provided with the flabellum, the front end surface of fan shell is provided with debris and filters collection device, the rear end surface of fan shell is provided with power cord and motor, the power cord is located one side of motor, the exhaust hole has all been seted up to the surface all around of fan shell.

Preferably, the fan casing includes gum cover, column spinner, casing and mounting hole, the outer wall of column spinner is provided with the gum cover, one side surface of column spinner is provided with the casing, the mounting hole has been seted up to the rear end surface of casing.

Preferably, debris filter collection device includes frame, snap ring, bradyseism circle, filter screen and debris box, the inner wall of frame is provided with snap ring, bradyseism circle, filter screen, the snap ring is located one side of bradyseism circle, the filter screen is located the opposite side of bradyseism circle, the outer wall of frame is provided with the debris box.

Preferably, a double-faced adhesive tape is arranged between the rubber sleeve and the rotary column, the inner wall of the rubber sleeve is fixedly connected with the outer wall of the rotary column through the double-faced adhesive tape, a fixing block is arranged between the rotary column and the shell, and the outer surface of one side of the rotary column is connected with the fixing block of the shell through the fixing block.

Preferably, be provided with the powerful glue between frame and the bradyseism circle, the inner wall of frame passes through powerful glue fixed connection with the outer wall of bradyseism circle, the inner wall of frame is fixed connection through moulding plastics with the outer wall of snap ring, the outer wall of filter screen is welded connection with the inner wall of frame, be provided with the buckle between frame and the debris box, the outer wall of frame all is connected for dismantling through the buckle with the front end of debris box and rear end internal surface.

Preferably, the front end surface of the fan shell is detachably connected with the rear end surface of the impurity filtering and collecting device through a clamping ring, a connecting column is arranged between the motor and the fan blades, and the front end surface of the motor is detachably connected with the rear end surface of the fan blades through the connecting column.

(III) advantageous effects

Compared with the prior art, the utility model provides a big fan of disk industry possesses following beneficial effect:

1. this big fan of disk industry, fan shell through setting up, the fan shell includes the gum cover, the column spinner, casing and mounting hole, the gum cover is located the outer wall of column spinner, can increase the frictional force between column spinner and installation device, can let the fan shell can not slide in fixed angle, the column spinner has connected fan shell and installation device, the angle of convenient rotatory regulation fan, the material aluminum alloy of casing, the light in weight of aluminum alloy, high strength, make the fan sturdy and durable more, the mounting hole can be used for installing the motor of different models, conveniently maintain the fan, reduce the cost of maintaining.

2. This big fan of disk industry, debris through setting up filter collection device, debris filter collection device includes the frame, the snap ring, the bradyseism circle, filter screen and debris box, the inner wall of frame is provided with the snap ring, can make and be connected for dismantling between device and the fan shell, the washing is conveniently dismantled, the bradyseism circle can be filled the gap between debris filter collection device and the fan shell, thereby the noise that produces when reducing vibrations, the filter screen can filter bigger debris, debris on the filter screen falls into the debris box when the fan is closed, be favorable to collecting debris, make the space cleaner and tidier, whole big fan of disk industry simple structure, high durability and convenient operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of a large disc-type industrial fan according to the present invention.

Fig. 2 is a schematic view of a local structure of a large disc-type industrial fan according to the present invention.

Fig. 3 is a schematic structural diagram of a fan case in a disk type industrial large fan according to the present invention.

Fig. 4 is a schematic structural diagram of the device for filtering and collecting impurities in a large disc-type industrial fan according to the present invention.

In the figure: 1. a mounting device; 2. a fan case; 201. a rubber sleeve; 202. a spin column; 203. a housing; 204. mounting holes; 3. a sundry filtering and collecting device; 301. a frame; 302. a snap ring; 303. a cushioning ring; 304. a filter screen; 305. a sundry box; 4. a fan blade; 5. a power line; 6. a motor; 7. and (4) exhausting holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a large disc-type industrial fan comprises a mounting device 1, a fan casing 2 is arranged on the inner wall of the mounting device 1, fan blades 4 are arranged inside the fan casing 2, a sundries filtering and collecting device 3 is arranged on the outer surface of the front end of the fan casing 2, a power line 5 and a motor 6 are arranged on the outer surface of the rear end of the fan casing 2, the power line 5 is located on one side of the motor 6, exhaust holes 7 are formed in the outer surface of the periphery of the fan casing 2, the motor is YS90S-4P, voltage is 380V, power is 1.5KW, and rotating speed is 1400 rpm, so that ventilation efficiency is higher.

Further, fan shell 2 includes gum cover 201, column spinner 202, casing 203 and mounting hole 204, and the outer wall of column spinner 202 is provided with gum cover 201, and one side surface of column spinner 202 is provided with casing 203, and mounting hole 204 has been seted up to the rear end surface of casing 203, and gum cover 201 is located the outer wall of column spinner, can increase the frictional force between column spinner and installation device 1 to as for fan shell 2 can not slide in fixed angle.

Further, debris filter collection device 3 includes frame 301, snap ring 302, bradyseism circle 303, filter screen 304 and debris box 305, and the inner wall of frame 301 is provided with snap ring 302, bradyseism circle 303, filter screen 304, and snap ring 302 is located one side of bradyseism circle 303, and filter screen 304 is located the opposite side of bradyseism circle 303, and the outer wall of frame 301 is provided with debris box 305, and the filter screen can filter great debris to can not let debris get into and damage the flabellum.

Further, be provided with the double faced adhesive tape between gum cover 201 and the column spinner 202, the inner wall of gum cover 201 passes through double faced adhesive tape fixed connection with the outer wall of column spinner 202, is provided with the fixed block between column spinner 202 and the casing 203, and the one side surface of column spinner 202 is connected with the fixed block that passes through of casing 203, and column spinner 202 has connected fan shell and installation device, is favorable to the angle of rotation regulation fan.

Further, be provided with the powerful glue between frame 301 and the bradyseism circle 303, the inner wall of frame 301 passes through powerful glue fixed connection with the outer wall of bradyseism circle 303, the inner wall of frame 301 and the outer wall of snap ring 302 are fixed connection through moulding plastics, the outer wall of filter screen 304 is welded connection with the inner wall of frame 301, be provided with the buckle between frame 301 and the debris box 305, the outer wall of frame 301 and the front end of debris box 305 all are connected for dismantling through the buckle with the rear end internal surface, bradyseism circle 303 can fill the gap between debris filter collection device 3 and the fan shell, thereby the noise that produces when reducing vibrations.

Further, the front end surface of the fan shell 2 and the rear end surface of the sundries filtering and collecting device 3 are detachably connected through a clamping ring 302, a connecting column is arranged between the motor 6 and the fan blade 4, the front end surface of the motor 6 and the rear end surface of the fan blade 4 are detachably connected through the connecting column, and the clamping ring 302 can enable the device and the fan shell to be detachably connected, so that the filter screen 304 is favorably detached and cleaned.

The working principle is as follows: firstly, a power line is connected to enable the fan to work, the motor 6 is electrified to rotate, the model of the motor 6 is YS90S-4P, the voltage is 380V, the power is 1.5KW, the rotating speed is 1400 rpm, so that the ventilation efficiency is higher, the motor 6 drives fan blades to move, the space is exhausted, the air is exhausted from the exhaust hole 7, when the angle of the fan is required to be adjusted, the fan shell 2 can be adjusted, the fan shell 2 comprises a rubber sleeve 201, a rotating column 202, a shell 203 and a mounting hole 204, the rubber sleeve 201 is positioned on the outer wall of the rotating column 202, the friction force between the rotating column 202 and the mounting device 1 can be increased, the fan shell 2 can not slide at a fixed angle, the rotating column 202 is connected with the fan shell 2 and the mounting device 1, the angle of the fan is convenient to rotate and adjust, the aluminum alloy is made of the shell 203, the aluminum alloy is light in weight and high in strength, so that the fan is more firm and durable, conveniently maintain the fan, reduce the cost of maintaining, debris filter collection device 3 has been installed to the front end of fan shell 2, debris filter collection device 3 includes frame 301, snap ring 302, bradyseism circle 303, filter screen 304 and debris box 305, the inner wall of frame 301 is provided with snap ring 302, can make and be connected for dismantling between device and the fan shell 2, the washing is conveniently dismantled, gap between debris filter collection device 3 and the fan shell 2 can be filled to bradyseism circle 303, thereby reduce the noise that produces during vibrations, filter screen 304 can filter great debris, debris on the filter screen 304 fall into debris box 305 when the fan is closed, be favorable to collecting debris, make the space cleaner and tidier, whole disc industry fan simple structure, and convenient for operation, the effect of use is better for the traditional mode.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A large industrial disk fan comprises a mounting device (1), and is characterized in that: the inner wall of installation device (1) is provided with fan shell (2), the inside of fan shell (2) is provided with flabellum (4), the front end surface of fan shell (2) is provided with debris and filters collection device (3), the rear end surface of fan shell (2) is provided with power cord (5) and motor (6), power cord (5) are located one side of motor (6), exhaust hole (7) have all been seted up to the surface all around of fan shell (2).

2. The large disc-type industrial fan according to claim 1, wherein: the fan casing (2) comprises a rubber sleeve (201), a rotating column (202), a casing (203) and a mounting hole (204), wherein the rubber sleeve (201) is arranged on the outer wall of the rotating column (202), the casing (203) is arranged on the outer surface of one side of the rotating column (202), and the mounting hole (204) is formed in the outer surface of the rear end of the casing (203).

3. The large disc-type industrial fan according to claim 1, wherein: debris filter collection device (3) include frame (301), snap ring (302), bradyseism circle (303), filter screen (304) and debris box (305), the inner wall of frame (301) is provided with snap ring (302), bradyseism circle (303), filter screen (304), snap ring (302) are located one side of bradyseism circle (303), filter screen (304) are located the opposite side of bradyseism circle (303), the outer wall of frame (301) is provided with debris box (305).

4. The large disc-type industrial fan as claimed in claim 2, wherein: a double-faced adhesive tape is arranged between the rubber sleeve (201) and the rotating column (202), the inner wall of the rubber sleeve (201) is fixedly connected with the outer wall of the rotating column (202) through the double-faced adhesive tape, a fixing block is arranged between the rotating column (202) and the shell (203), and the outer surface of one side of the rotating column (202) is connected with the fixing block of the shell (203).

5. A large industrial disk fan as claimed in claim 3, wherein: be provided with the powerful glue between frame (301) and bradyseism circle (303), the inner wall of frame (301) passes through the powerful fixed connection that glues with the outer wall of bradyseism circle (303), the inner wall of frame (301) is fixed connection through moulding plastics with the outer wall of snap ring (302), the outer wall of filter screen (304) is welded connection with the inner wall of frame (301), be provided with the buckle between frame (301) and debris box (305), the outer wall of frame (301) all is connected for dismantling through the buckle with the rear end internal surface with the front end of debris box (305).

6. The large disc-type industrial fan according to claim 1, wherein: the utility model discloses a fan casing, including fan shell (2), motor (6) and flabellum (4), the front end surface of fan shell (2) passes through snap ring (302) with the rear end surface of debris filtration collection device (3) and is for dismantling the connection, be provided with the spliced pole between motor (6) and flabellum (4), the front end surface of motor (6) passes through the spliced pole with the rear end surface of flabellum (4) and is for dismantling the connection.