CN219774385U - Environment-friendly fire control cabinet type fan - Google Patents
Environment-friendly fire control cabinet type fan Download PDFInfo
- Publication number
- CN219774385U CN219774385U CN202223309249.XU CN202223309249U CN219774385U CN 219774385 U CN219774385 U CN 219774385U CN 202223309249 U CN202223309249 U CN 202223309249U CN 219774385 U CN219774385 U CN 219774385U
- Authority
- CN
- China
- Prior art keywords
- filter
- branch pipe
- pipe
- smoke
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000779 smoke Substances 0.000 claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 31
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000003546 flue gas Substances 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims description 27
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an environment-friendly fire-fighting cabinet type fan, and belongs to the technical field of cabinet type fans; the cabinet type fan comprises a cabinet type fan body, wherein a smoke inlet and a smoke outlet are formed in the cabinet type fan body; the filter system comprises a filter pipe, a filter plate, a filter branch pipe, a sliding plate and a smoke purifier filter element, wherein the filter pipe is fixedly arranged at a smoke outlet, one end of the filter pipe is opened for smoke, the other end of the filter pipe is closed, one side of a pipe body of the filter pipe is communicated with the smoke inlet, a dust collection gap is reserved between the closed end of the filter pipe and the smoke inlet, the filter branch pipe is arranged at the lower side of the pipe body of the filter pipe at the dust collection gap and is communicated with the filter pipe, the lower end of the filter branch pipe is closed through the sliding plate, the smoke purifier filter element is arranged at the communication part of the filter pipe and the smoke inlet, and the filter plate and the smoke purifier filter element are movably inserted on the filter pipe from top to bottom; the utility model can filter and purify the flue gas flowing through the fan, and reduce pollution.
Description
Technical Field
The utility model relates to a fan, in particular to an environment-friendly fire-fighting cabinet fan, and belongs to the technical field of cabinet fans.
Background
The centrifugal fan is a driven fluid machine which can raise the pressure of gas and discharge the gas by means of inputted mechanical energy, and is widely used for ventilation, dust discharge and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, ventilation and air induction of boilers and industrial furnaces and kilns, cooling and ventilation in air conditioning equipment and household electrical appliances, drying and selection of grains, inflation and propulsion of wind tunnel wind sources and air cushion ships, etc.
The cabinet type centrifugal fan is mainly applied to places needing fire-fighting ventilation and smoke-discharging, such as hotels, restaurants, auditoriums, theatres, basements, factories and mining enterprises, office buildings and the like. Because the security of fire fighting is now valued, installation cabinet type fire control centrifugal fan is also comparatively extensive, but when cabinet type centrifugal fan discharges fume, often all discharges the flue gas of this department to another place, because of lacking filtering dust removal measure, leads to the dust in the flue gas after discharging still can cause the pollution to the air, also can cause the influence to human health by the human body after inhaling, and the feature of environmental protection is relatively poor. Furthermore, dust and debris entering the interior of the machine may cause damage to the machine. The above is a technical knowledge of the inventors and does not necessarily constitute prior art.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides an environment-friendly fire-fighting cabinet type fan.
The technical scheme adopted by the utility model is as follows: the utility model provides an environment-friendly fire control cabinet fan, includes the cabinet fan body, set up inlet and outlet on the cabinet fan body, it still includes fixed mounting in the filtration system of outlet department, filtration system includes filter tube, filter, filtration branch pipe, slide and oil smoke clarifier filter core, filter tube one end opening advances the flue gas, and the other end is sealed, filter tube body one side and inlet intercommunication, the dust collection clearance has been reserved between filter tube blind end and the inlet, filtration branch pipe installs in the filter tube downside tube of dust collection clearance department and communicates with the filter tube, and the filter branch pipe lower extreme is sealed through the slide, filter tube and inlet intercommunication department set up the oil smoke clarifier filter core, filter and oil smoke clarifier filter core all are pegged graft on the filter tube by last activity down, set up intensive filtration pore on the filter.
Further, the filter tube adopts rectangular tube, is convenient for draw materials, make and install and connect, control material cost and manufacturing cost.
Further, the dust collecting gap has a width of at least 15cm, and the dust collecting gap has an optimal effect on collecting large particulate impurities in the inertial dust.
Further, the filter branch pipe is a rectangular pipe with two open ends, a dust guide plate is arranged at the upper port of the filter branch pipe, one end of the dust guide plate is fixedly connected with one side of the filter branch pipe, which is close to the smoke inlet, the opposite end of the dust guide plate is downwards inclined in the filter branch pipe by 20-35 degrees, and the dust guide plate is arranged in a gap with the inner wall of the filter branch pipe, so that large-particle sundries are guided into the lower end of the filter branch pipe, a certain shielding effect is formed, and the problems of blockage and the like caused by the fact that the large-particle sundries move into the smoke inlet again are prevented.
Furthermore, the inclined inserting port is formed in the front side of the filtering branch pipe, steps with the same inclination with the inserting port are respectively arranged on the inner walls of the filtering branch pipes on the left side and the right side of the inserting port, the sliding plate is inserted into the lower end of the filtering branch pipe through the inserting port and abuts against the steps, firstly, the sliding plate can be tightly attached to the lower port of the filtering branch pipe by means of self gravity to form a seal, but collected large-particle sundries are accumulated upwards slowly after being gathered to one side, the storage space of the filtering branch pipe is fully utilized, and cleaning frequency is reduced.
Furthermore, handles are respectively arranged on the filter plate, the sliding plate and the filter element of the oil smoke purifier, so that the oil smoke purifier is convenient to take and place.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the filter system is arranged at the smoke inlet of the cabinet type centrifugal fan for fire protection, so that when the cabinet type centrifugal fan body discharges smoke, dust particles with the size in the smoke are effectively filtered, and the influence of the discharged gas on air and human bodies is reduced, so that the cabinet type centrifugal fan has better environmental protection. The filter plate, the sliding plate and the filter element of the oil smoke purifier are spliced, so that the cleaning and replacement operations are convenient; the dust collection gap can collect large particle impurities in the flue gas entering from the opening of the filter pipe more comprehensively and efficiently, and the filtering effect is improved.
The utility model can also reduce dust and sundries from entering the inside of the centrifugal fan machine, and avoid damaging the machine.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the 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 an isometric view of the present utility model.
Fig. 2 is a schematic cross-sectional view of the present utility model.
In the figure: 1-fan body, 2-inlet, 3-filter tube, 4-filter, 5-filter branch pipe, 6-slide, 7-oil smoke clarifier filter core, 8-dust collecting gap, 9-dust guide plate, 10-step.
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 of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Furthermore, in the description of the present utility model, unless otherwise indicated, the terms "plurality," "plurality of sets" and "plurality" are used in the sense of two or more, and the terms "plurality," "plurality of sets" and "plurality" are used in the sense of one or more. In the description of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used to indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, they are merely used for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third," if used, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Example 1
As shown in fig. 1 and 2: the utility model provides an environment-friendly fire control cabinet fan, includes cabinet fan body 1, set up into smoke inlet 2 and smoke outlet on the cabinet fan body 1, it still includes fixed mounting in the filtration system of smoke outlet department, filtration system includes filter tube 3, filter 4, filtration branch pipe 5, slide 6 and oil smoke clarifier filter core 7, the flue gas is advanced to 3 one end openings of filter tube, and the other end is sealed, 3 pipe body one side of filter tube communicates with smoke inlet 2, has reserved dust collection gap 8 between 3 blind ends of filter tube and the smoke inlet 2, filtration branch pipe 5 installs in 3 downside pipe bodies of dust collection gap 8 department and communicates with filter tube 3, and filtration branch pipe 5 lower extreme is sealed through slide 6, filter tube 3 and smoke inlet 2 intercommunication department set up oil smoke clarifier filter core 7, filter 4 and oil smoke clarifier filter core 7 all are pegged graft on filter tube 3 by the activity down, set up intensive filtration pore on the filter 4. The filter tube 3 is a rectangular tube. The dust collecting gap 8 has a width of at least 15cm. The filter branch pipe 5 is a rectangular pipe with two open ends, a dust guide plate 9 is arranged at the upper port of the filter branch pipe 5, one end of the dust guide plate 9 is fixedly connected with one side of the filter branch pipe 5, which is close to the smoke inlet 2, and the opposite end is inclined downwards in the filter branch pipe 5 and is arranged in a clearance with the inner wall of the filter branch pipe 5. The front side of the filtering branch pipe 5 is provided with an oblique insertion port, the inner walls of the filtering branch pipes 5 positioned at the left side and the right side of the insertion port are respectively provided with steps 10 with the same inclination with the insertion port, and the sliding plate 6 is inserted into the lower end of the filtering branch pipe 5 through the insertion port and is abutted against the steps 10. Handles are respectively arranged on the filter plate 4, the sliding plate 6 and the filter element 7 of the oil smoke purifier.
While the present utility model has been described in detail with reference to the drawings, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides an environment-friendly fire control cabinet fan, includes cabinet fan body (1), set up smoke inlet (2) and outlet on cabinet fan body (1), its characterized in that: still include fixed mounting in the filtration system of outlet flue department, filtration system includes filter tube (3), filter (4), filter branch pipe (5), slide (6) and oil smoke clarifier filter core (7), filter tube (3) one end opening advances the flue gas, and the other end is sealed, filter tube (3) pipe shaft one side and inlet flue (2) intercommunication, reserve between filter tube (3) blind end and inlet flue (2) dust collecting gap (8), filter branch pipe (5) install in filter tube (3) downside pipe shaft of dust collecting gap (8) department and with filter tube (3) intercommunication, filter branch pipe (5) lower extreme is sealed through slide (6), filter tube (3) and inlet flue (2) intercommunication department set up oil smoke clarifier filter core (7), filter plate (4) and oil smoke clarifier filter core (7) all are pegged graft on filter tube (3) by the activity down, set up dense filtration pore on filter plate (4).
2. The environmental protection fire cabinet fan of claim 1 wherein: the filter tube (3) adopts a rectangular tube.
3. The environmental protection fire cabinet fan of claim 2 wherein: the dust collecting gap (8) has a width of at least 15cm.
4. The environmental-friendly fire-fighting cabinet fan according to claim 3, wherein: the filter branch pipe (5) is a rectangular pipe with two open ends, a dust guide plate (9) is arranged at the upper port of the filter branch pipe (5), one end of the dust guide plate (9) is fixedly connected with one side, close to the smoke inlet (2), of the filter branch pipe (5), and the opposite end of the dust guide plate is inclined downwards in the filter branch pipe (5) and is in clearance arrangement with the inner wall of the filter branch pipe (5).
5. The environmental protection fire cabinet fan of claim 4 wherein: the front side of the filtering branch pipe (5) is provided with an oblique insertion port, the inner walls of the filtering branch pipes (5) positioned at the left side and the right side of the insertion port are respectively provided with steps (10) with the same inclination with the insertion port, and the sliding plate (6) is inserted into the lower end of the filtering branch pipe (5) through the insertion port and is propped against the steps (10).
6. The environmental protection fire cabinet fan of claim 5 wherein: handles are respectively arranged on the filter plate (4), the sliding plate (6) and the filter element (7) of the oil smoke purifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223309249.XU CN219774385U (en) | 2022-12-09 | 2022-12-09 | Environment-friendly fire control cabinet type fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223309249.XU CN219774385U (en) | 2022-12-09 | 2022-12-09 | Environment-friendly fire control cabinet type fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219774385U true CN219774385U (en) | 2023-09-29 |
Family
ID=88130874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223309249.XU Active CN219774385U (en) | 2022-12-09 | 2022-12-09 | Environment-friendly fire control cabinet type fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219774385U (en) |
-
2022
- 2022-12-09 CN CN202223309249.XU patent/CN219774385U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |