CN219754854U - High-efficiency energy-saving environment-friendly treatment centrifugal fan - Google Patents
High-efficiency energy-saving environment-friendly treatment centrifugal fan Download PDFInfo
- Publication number
- CN219754854U CN219754854U CN202321169814.9U CN202321169814U CN219754854U CN 219754854 U CN219754854 U CN 219754854U CN 202321169814 U CN202321169814 U CN 202321169814U CN 219754854 U CN219754854 U CN 219754854U
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- China
- Prior art keywords
- centrifugal fan
- saving environment
- air
- mounting frame
- filter plate
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- 238000004140 cleaning Methods 0.000 claims abstract description 40
- 238000007664 blowing Methods 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a high-efficiency energy-saving environment-friendly centrifugal fan, which is driven by a machine for improving gas pressure and discharging gas by means of input. When the centrifugal fan is used for a period of time and the filter device needs to be cleaned, the motor is started to drive the threaded rod to rotate so as to drive the cleaning brush to move back and forth on the filter plate, the filter screen is cleaned, and the auxiliary sliding device can strengthen the stability of the cleaning brush, so that the cleaning effect is better. The cleaned dust falls into the treatment box under the influence of gravity and is collected through the ash guide pipe. The ash guide pipe can extend to the ground, so that dust can be conveniently treated. The blowing device can enable dust to enter the dust guide pipe as completely as possible, and can also prevent the dust from blocking the dust guide pipe.
Description
Technical Field
The utility model relates to the technical field of centrifugal fans, in particular to a high-efficiency energy-saving environment-friendly treatment centrifugal fan.
Background
The centrifugal fan is a machine which is driven by input and increases the pressure of the gas and discharges the gas. Centrifugal fans are widely used for ventilation, dust removal and cooling of factories, mines, vehicles, ships and buildings; ventilation and induced draft of boilers and industrial kilns; and cooling and ventilation in household appliances; drying and selecting grains; inflation and propulsion of wind tunnel wind source and air cushion ship, etc.
In order to realize efficient, energy-saving and environment-friendly use of the centrifugal fan and prolong the service life of the centrifugal fan, a filtering device is usually arranged at an air inlet of the centrifugal fan to block dust so as to prevent dust from accumulating in a shell and on blades of the centrifugal fan and influence air inlet and air outlet effects. But filter equipment uses under the condition of not cleaning for a long time, the filter effect is not good, influences the work efficiency of fan, so need to clear up filter equipment regularly. The position that general centrifugal fan installed is all higher, and inconvenient manual work dismantles and clears up to the inconvenient collection of dust of clearance. Therefore, the high-efficiency energy-saving environment-friendly treatment centrifugal fan with the filter device convenient to clean is provided.
Disclosure of Invention
In order to make up for the defects, the utility model provides the efficient energy-saving environment-friendly centrifugal fan, and aims to solve the problems that the installation positions of the centrifugal fan are relatively high, the centrifugal fan is inconvenient to detach manually for cleaning, and cleaned dust is inconvenient to collect.
The utility model is realized in the following way:
the utility model provides a high-efficiency energy-saving environment-friendly treatment centrifugal fan which comprises a filtering and cleaning assembly and a centrifugal fan assembly.
The filter cleaning component comprises a filter plate, a mounting frame, a cleaning device and a treatment box, wherein the filter plate is arranged in the mounting frame, the outer surface of the filter plate is lower than the outer surface of the mounting frame, the cleaning device is arranged on the filter plate, the treatment box is arranged under the mounting frame, the top of the treatment box is communicated with the bottom of the mounting frame, and the treatment box is arranged at the bottom of the treatment box. The centrifugal fan assembly comprises an air inlet, a volute, a power device and an air outlet, wherein the air inlet is arranged on one side of the volute, the air inlet is round, the power device is arranged on the other side of the volute, the air outlet is communicated with the volute, and the filter plate is arranged at the air inlet.
In a preferred technical scheme of the utility model, a filter screen is arranged in the middle of the filter plate, the filter screen is round, and the diameter of the filter screen is the same as that of the air inlet.
In a preferred technical scheme of the utility model, the cleaning device comprises a threaded rod, a driving motor and a cleaning brush, one end of the threaded rod is fixedly connected with one end of the driving motor, and one end of the cleaning brush is fixedly connected with the threaded rod through a thread sleeve.
In a preferred technical scheme of the utility model, a rectangular frame is arranged on the filter plate, and the threaded rod is rotatably arranged in the rectangular frame through a bearing.
In a preferred technical scheme of the utility model, an auxiliary sliding rail is arranged on the opposite side of the rectangular frame, a sliding block is arranged on the auxiliary sliding rail, baffles are arranged at two ends of the auxiliary sliding rail, and the other end of the cleaning brush is fixedly connected with the sliding block.
In a preferred technical scheme of the utility model, the top of the treatment box is provided with air blowing devices, and the air blowing devices are symmetrically arranged at the top of the treatment box.
In a preferred technical scheme of the utility model, the air blowing device comprises an air compressor, an air storage barrel and an air blowing pipe, wherein the air compressor is communicated with the air storage barrel through a hose, and the air blowing pipe is communicated with the air storage barrel.
In a preferred embodiment of the present utility model, the air compressor and the air storage tank are disposed on an outer wall of the mounting frame.
In a preferred embodiment of the utility model, the bottom of the treatment tank is provided with an ash pipe, which is flexible and long enough.
In a preferred embodiment of the present utility model, a mounting frame is provided under the scroll casing and the power unit.
The beneficial effects are that: when the centrifugal fan is used for a period of time and the filter device needs to be cleaned, the motor is started to drive the threaded rod to rotate so as to drive the cleaning brush to move back and forth on the filter plate, the filter screen is cleaned, and the auxiliary sliding device can strengthen the stability of the cleaning brush, so that the cleaning effect is better. The cleaned dust falls into the treatment box under the influence of gravity and is collected through the ash guide pipe. The ash guide pipe can extend to the ground, so that dust can be conveniently treated. The blowing device can enable dust to enter the dust guide pipe as completely as possible, and can also prevent the dust from blocking the dust guide pipe.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an overall perspective structure provided by an embodiment of the present utility model;
FIG. 2 is a schematic overall perspective view of an embodiment of the present utility model;
FIG. 3 is a schematic perspective view of a cleaning device according to an embodiment of the present utility model;
fig. 4 is an overall plan view provided by an embodiment of the present utility model.
In the figure: 100-a filter cleaning assembly; 110-a filter plate; 111-a filter screen; 112-rectangular frame; 113-auxiliary slide rails; 114-a slider; 115-a baffle; 120-mounting frame; 130-a cleaning device; 131-a threaded rod; 132-driving a motor; 133-cleaning brush; 140-treatment box; 141-an air compressor; 142-gas storage barrels; 143-an air blowing pipe; 144-ash guiding pipe; 300-centrifugal fan assembly; 310-air inlet; 320-volute; 321-mounting frame; 330-power plant; 340-air outlet.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of 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, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the high efficiency energy saving environment friendly process centrifugal fan includes a filter cleaning assembly 100 and a centrifugal fan assembly 300.
Referring to fig. 1-4, the problems that the installation positions of the centrifugal fans are relatively high, manual disassembly is inconvenient for cleaning, and cleaned dust is inconvenient for collecting are solved.
The filtering and cleaning assembly 100 comprises a filter plate 110, a mounting frame 120, a cleaning device 130 and a processing box 140, wherein the outer surface of the filter plate 110 is lower than the outer surface of the mounting frame 120 in the mounting frame 120, the cleaning device 130 is arranged on the filter plate 110, the cleaning device 130 comprises a threaded rod 131, a driving motor 132 and a cleaning brush 133, one end of the threaded rod 131 is fixedly connected with one end of the driving motor 132, one end of the cleaning brush 133 is fixedly connected with the threaded rod 131 through a thread bush, and the internal threads of the thread bush are matched with the threaded rod 131. The filter plate 110 is provided with a rectangular frame 112, and the threaded rod 131 is rotatably arranged in the rectangular frame 112 through a bearing. An auxiliary sliding rail 113 is arranged on the opposite side of the rectangular frame 112, a sliding block 114 is arranged on the auxiliary sliding rail 113, a baffle 115 is arranged at two ends of the auxiliary sliding rail 113, and the other end of the cleaning brush 133 is fixedly connected with the sliding block 114.
The treatment tank 140 is disposed below the mounting frame 120, and the top of the treatment tank 140 communicates with the bottom of the mounting frame 120 to form the treatment tank 140. The top of the treatment box 140 is provided with air blowing devices, the air blowing devices are symmetrically arranged at the top of the treatment box 140 and comprise an air compressor 141, an air storage barrel 142 and an air blowing pipe 143, the air compressor 141 and the air storage barrel 142 are connected through a hose, and the air blowing pipe 143 is communicated with the air storage barrel 142. The air compressor 141 and the air container 142 are provided at the outer wall of the mounting frame 120. The bottom of the treatment tank 140 is provided with an ash guide pipe 144, and the ash guide pipe 144 is a hose and is long enough.
The centrifugal fan assembly 300 comprises an air inlet 310, a volute 320, a power device 330 and an air outlet 340, wherein the air inlet 310 is arranged on one side of the volute 320, the air inlet 310 is circular, a filter screen 111 is arranged in the middle of the filter plate 110, the filter screen 111 is circular, and the diameter of the filter screen 111 is the same as that of the air inlet 310. The power device 330 is arranged on the other side of the volute 320, the air outlet 340 is communicated with the volute 320, and the filter plate 110 is arranged at the air inlet 310. A mounting frame 321 is provided under the scroll casing 320 and the power unit 330. The mounting frame 120 and the volute 320 are detachably designed, so that later maintenance work is facilitated.
Working principle: the centrifugal fan assembly 300 is used for a period of time, when the filter device needs to be cleaned, the motor is started to drive the threaded rod 131 to rotate, so that the cleaning brush 133 is driven to move back and forth on the filter plate 110 to clean the filter screen 111, and the auxiliary sliding device can strengthen the stability of the cleaning brush 133, so that the cleaning effect is better. The cleaned dust falls into the processing box 140 under the influence of gravity and is collected by the dust guide pipe 144. The dust guide tube 144 may extend to the floor to facilitate dust handling. The blowing device can make the dust enter the dust guide pipe 144 as completely as possible, and can prevent the dust from blocking the dust guide pipe 144.
It should be noted that, specific model specifications of the driving motor 132 and the air compressor 141 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the art, so detailed descriptions thereof are omitted.
The power supply of the driving motor 132 and the air compressor 141 and the principle thereof will be apparent to those skilled in the art, and will not be described in detail herein.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The high-efficiency energy-saving environment-friendly treatment centrifugal fan comprises a filtering and cleaning component and a centrifugal fan component, and is characterized in that,
the filter cleaning assembly comprises a filter plate, a mounting frame, a cleaning device and a treatment box, wherein the filter plate is arranged in the mounting frame, the outer surface of the filter plate is lower than the outer surface of the mounting frame, the cleaning device is arranged on the filter plate, the treatment box is arranged under the mounting frame, the top of the treatment box is communicated with the bottom of the mounting frame, and the treatment box is arranged at the bottom of the mounting frame;
the centrifugal fan assembly comprises an air inlet, a volute, a power device and an air outlet, wherein the air inlet is arranged on one side of the volute, the air inlet is round, the power device is arranged on the other side of the volute, the air outlet is communicated with the volute, and the filter plate is arranged at the air inlet.
2. The efficient energy-saving environment-friendly treatment centrifugal fan as claimed in claim 1, wherein: the middle part of the filter plate is provided with a filter screen, the filter screen is round, and the diameter of the filter screen is the same as that of the air inlet.
3. The efficient energy-saving environment-friendly treatment centrifugal fan as claimed in claim 1, wherein: the cleaning device comprises a threaded rod, a driving motor and a cleaning brush, wherein one end of the threaded rod is fixedly connected with one end of the driving motor, and one end of the cleaning brush is fixedly connected with the threaded rod through a thread bush.
4. The efficient energy-saving environment-friendly treatment centrifugal fan as claimed in claim 3, wherein: the filter plate is provided with a rectangular frame, and the threaded rod is rotatably arranged in the rectangular frame through a bearing.
5. The efficient energy-saving environment-friendly treatment centrifugal fan as claimed in claim 4, wherein: the side opposite to the rectangular frame is provided with an auxiliary sliding rail, the auxiliary sliding rail is provided with a sliding block, two ends of the auxiliary sliding rail are provided with baffle plates, and the other end of the cleaning brush is fixedly connected with the sliding block.
6. The efficient energy-saving environment-friendly treatment centrifugal fan as claimed in claim 1, wherein: the top of the treatment box is provided with air blowing devices which are symmetrically arranged at the top of the treatment box.
7. The efficient energy-saving environment-friendly treatment centrifugal fan as claimed in claim 6, wherein: the air blowing device comprises an air compressor, an air storage barrel and an air blowing pipe, wherein the air compressor is connected with the air storage barrel through a hose in a communicating mode, and the air blowing pipe is communicated with the air storage barrel.
8. The efficient energy-saving environment-friendly treatment centrifugal fan as claimed in claim 7, wherein: the air compressor and the air storage barrel are arranged on the outer wall of the mounting frame.
9. The efficient energy-saving environment-friendly treatment centrifugal fan as claimed in claim 1, wherein: the bottom of the treatment box is provided with an ash guiding pipe which is a hose and is long enough.
10. The efficient energy-saving environment-friendly treatment centrifugal fan as claimed in claim 1, wherein: and a mounting frame is arranged below the volute and the power device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321169814.9U CN219754854U (en) | 2023-05-16 | 2023-05-16 | High-efficiency energy-saving environment-friendly treatment centrifugal fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321169814.9U CN219754854U (en) | 2023-05-16 | 2023-05-16 | High-efficiency energy-saving environment-friendly treatment centrifugal fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219754854U true CN219754854U (en) | 2023-09-26 |
Family
ID=88085310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321169814.9U Active CN219754854U (en) | 2023-05-16 | 2023-05-16 | High-efficiency energy-saving environment-friendly treatment centrifugal fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219754854U (en) |
-
2023
- 2023-05-16 CN CN202321169814.9U patent/CN219754854U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240204 Address after: 300000 Tianjin Binhai New Area Free Trade Pilot Zone (Central Business District), No. 62 Huijin Street, Yanzhao Building, 17th Floor, 1-1704-A (under the custody of Tianjin Yulin Business Secretary Co., Ltd., No. 368) Patentee after: Hongyuan (Tianjin) Ecological Technology Group Co.,Ltd. Country or region after: China Address before: 300171 Wanhai Building, Hedong District, Tianjin City -2204 Patentee before: Hongyuan (Tianjin) Environmental Protection Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240520 Address after: 300000 Tianjin Hedong District Wanhai Building -2204 Patentee after: Hongyuan (Tianjin) Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 300000 Tianjin Binhai New Area Free Trade Pilot Zone (Central Business District), No. 62 Huijin Street, Yanzhao Building, 17th Floor, 1-1704-A (under the custody of Tianjin Yulin Business Secretary Co., Ltd., No. 368) Patentee before: Hongyuan (Tianjin) Ecological Technology Group Co.,Ltd. Country or region before: China |