CN220310004U - Filtering and dedusting equipment for environmental protection - Google Patents
Filtering and dedusting equipment for environmental protection Download PDFInfo
- Publication number
- CN220310004U CN220310004U CN202222569654.9U CN202222569654U CN220310004U CN 220310004 U CN220310004 U CN 220310004U CN 202222569654 U CN202222569654 U CN 202222569654U CN 220310004 U CN220310004 U CN 220310004U
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- filter
- way valve
- air
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- environmental protection
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- 238000001914 filtration Methods 0.000 title claims abstract description 29
- 230000007613 environmental effect Effects 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 4
- 241000220317 Rosa Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of environmental protection equipment, and particularly relates to filtering dust removal equipment for environmental protection, which comprises a device main body, wherein a filter box is arranged at the top of the device main body, a three-way valve is arranged at the front side of the filter box, an air inlet pipe is arranged at the back of the three-way valve, a filter is arranged at the tail end of the air inlet pipe, a sealing groove is arranged at the top of the filter, a filter element is arranged in the sealing groove, and an exhaust fan is also arranged at the top of the device main body; according to the filtering dust removing equipment for environmental protection, the exhaust fan is arranged at the tail part of the filtering box, external air is sequentially pumped into the filters for filtering and then is discharged, so that the problem that dust is accumulated on blades in the exhaust fan to reduce the power of the exhaust fan to influence the service life of the device due to the fact that the external air enters the exhaust fan before filtering is avoided, and the two filters in the filtering box can be selected and adjusted to be used according to the size of dust particles in the external environment by the aid of the three-way valve.
Description
Technical Field
The utility model belongs to the technical field of environmental protection equipment, and particularly relates to filtering dust removal equipment for environmental protection.
Background
At present, along with the development of economy, the process of urban treatment is gradually accelerated, various environmental problems brought by the process are more and more prominent, particularly, a great amount of dust generated by various building construction bases, old city transformation and the like is reduced, the air quality in the city is reduced, great trouble is brought to the city, the existing dust removing equipment is mostly divided into two major types of electric dust removing equipment and chemical dust removing equipment, the work efficiency of the existing dust removing equipment is lower, the resource waste is serious, the failure is frequent, the power consumption is high, the use is very inconvenient, meanwhile, the urban dust is more, and the physical health of people is influenced, so that the filtering dust removing equipment for environmental protection is needed to solve the problems.
The original environment protection filtering dust removing equipment has the following problems when in use: 1. the existing equipment generally utilizes a fan to suck external air into the device and send the external air into a filter box for filtering, however, dust in the air is easily accumulated on blades in the fan, the power of the fan is reduced after long-time use, the service life is reduced, and 2, due to different sizes of dust particles in the air in different areas, the filter element in the device can be effectively filtered after being replaced according to dust specifications in use environments, however, the original device can be replaced after the filter box is opened by a tool when the filter element is replaced, and the device has certain limitations in replacing and cleaning the filter element in the external use process due to complicated procedures.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides the filtering dust removal equipment for environmental protection, which has the characteristics of convenient use, simple operation and strong practicability.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an environmental protection is with filtering dust collecting equipment, includes the device main part, the rose box is installed at device main part top, the rose box front side is provided with the three-way valve, the three-way valve top is provided with valve switch, the three-way valve front end is provided with the air intake, the three-way valve back is provided with the air-supply line, the air-supply line tail end is provided with the filter, the filter top is provided with the seal groove, seal groove internally mounted has the filter core, the filter afterbody is provided with the exhaust pipe, the rose box tail side is provided with the conveyer pipe, the air exhauster is still installed at device main part top, the air exhauster right side is provided with the air outlet, device main part side is provided with the junction box, device main part bottom still is provided with the base.
As a preferable technical scheme of the utility model, the three-way valve is arranged in the middle of the side wall of the front side of the filter box, the back of the three-way valve is provided with two air inlet pipes, two filters are arranged in the filter box, and the three-way valve is respectively connected and communicated with the two filters in the filter box through the two air inlet pipes.
As a preferable technical scheme of the utility model, the valve switch is arranged at the top of the outer side of the three-way valve, and the three-way valve enables the air inlet to be communicated with the interior of the corresponding filter through the two air inlet pipes according to the use requirement by rotating the valve switch.
As a preferable technical scheme of the utility model, two filter cores with different specifications are respectively arranged in the filter, the sealing groove is arranged on the top surface of the filter box, four rubber sealing assemblies with threaded mounting grooves are arranged in the sealing groove, and the top of the filter core is fixed in a threaded manner through the threaded mounting grooves by the sealing groove, so that the bottom of the filter core is fixed in the filter, and the top side of the filter core is sealed.
As a preferable technical scheme of the utility model, the exhaust pipe is arranged at the top side of the tail part of the filter and communicated with the inside of the filter, the exhaust pipe is connected with the left side of the exhaust fan through the conveying pipe, and the device main body extracts air filtered in the filter through negative pressure generated by the exhaust fan and discharges the air through the air outlet.
As a preferable technical scheme of the utility model, the exhaust fan is electrically connected with the device main body, and the junction box is connected with an external power supply through a connecting wire and supplies power for the device main body.
Compared with the prior art, the utility model has the beneficial effects that: according to the filtering dust removing equipment for environmental protection, the exhaust fan is arranged at the tail part of the filtering box, external air is sequentially pumped into the filters through the generated negative pressure and is discharged, so that dust is prevented from accumulating on blades in the exhaust fan before entering the interior of the exhaust fan, the service life of the device is influenced due to the fact that the power of the exhaust fan is reduced, the stable operation of the device is ensured, two filters in the filtering box can be selected and regulated to be used according to the size of dust particles in the external environment by utilizing the three-way valve, the device can effectively filter air dust with different specifications, the filtering effect of the device is ensured, the filter cores with different specifications can be installed in the two filters in a sealing mode by utilizing the sealing groove, the replacement and cleaning of the filter cores are also facilitated while different filtering requirements are met, and the practicability of the device is ensured.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an axial structure according to the present utility model;
FIG. 3 is a schematic side sectional view of the present utility model;
FIG. 4 is a schematic view of the present utility model in a bottom cut-away configuration;
in the figure: 1. a device body; 2. a filter box; 3. a three-way valve; 4. a valve switch; 5. an air inlet; 6. an air inlet pipe; 7. a filter; 8. sealing grooves; 9. a filter element; 10. an exhaust pipe; 11. a delivery tube; 12. an exhaust fan; 13. an air outlet; 14. a junction box; 15. and (5) a base.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Examples
Referring to fig. 1-4, the present utility model provides the following technical solutions: the filtering and dedusting equipment for environmental protection comprises a device main body 1, wherein a filter box 2 is arranged at the top of the device main body 1, a three-way valve 3 is arranged at the front side of the filter box 2, a valve switch 4 is arranged at the top of the three-way valve 3, an air inlet 5 is arranged at the front end of the three-way valve 3, an air inlet pipe 6 is arranged at the back of the three-way valve 3, a filter 7 is arranged at the tail end of the air inlet pipe 6, a sealing groove 8 is arranged at the top of the filter 7, a filter element 9 is internally arranged in the sealing groove 8, an exhaust pipe 10 is arranged at the tail part of the filter 7, a conveying pipe 11 is arranged at the tail side of the filter box 2, an exhaust fan 12 is further arranged at the top of the device main body 1, an air outlet 13 is arranged at the right side of the exhaust fan 12, a junction box 14 is arranged at the side of the device main body 1, a base 15 is further arranged at the bottom of the device main body 1, the utility model discloses a filter cartridge 9 that utilizes air exhauster 12 to set up at the rose box 2 afterbody and through the negative pressure that produces with outside air through air intake 5 suction filter 7 inside carry out filtering treatment, the design of the air exhaust after will filtering has avoided dust in the air to pile up on the blade of air exhauster 12 inside to lead to its power reduction, guaranteed the life of device, utilize three-way valve 3 can adjust two filters 7 according to using, make the device carry out effectual filtering treatment to it according to the filter cartridge 9 of the size selection suitable specification of dust granule in the air in the place environment, the practicality of device has been guaranteed, the filter cartridge 9's of the different specifications of installation design that utilizes seal groove 8 to cooperate in two filters 7 has still made things convenient for operating personnel to change and clear up filter cartridge 9 when having improved the filter effect of device, the convenience of device has been guaranteed.
Specifically, according to the embodiment shown in fig. 1 and fig. 3, the three-way valve 3 is disposed in the middle of the side wall of the front side of the filter box 2, two air inlet pipes 6 are disposed at the back of the three-way valve 3, two filters 7 are disposed inside the filter box 2, and the three-way valve 3 is respectively connected and communicated with the two filters 7 inside the filter box 2 through the two air inlet pipes 6, so that the used filters 7 can be conveniently adjusted.
Specifically, according to the embodiment shown in fig. 1 and fig. 4, the valve switch 4 is disposed at the top of the outer side of the three-way valve 3, and the three-way valve 3 makes the air inlet 5 communicate with the corresponding filter 7 through the two air inlet pipes 6 according to the use requirement by rotating the valve switch 4, so that the filtering capability of the device is ensured.
Specifically, according to the embodiment shown in fig. 1 and fig. 2, two filter cores 9 with different specifications are respectively installed inside the filter 7, the sealing groove 8 is formed in the top surface of the filter box 2, four rubber sealing assemblies with threaded mounting grooves are arranged inside the sealing groove 8, and the top of the filter core 9 is fixed in a threaded manner through the threaded mounting grooves by the sealing groove 8, so that the bottom of the filter core 9 is fixed inside the filter 7, and meanwhile, the top side of the filter core is sealed, so that the filtering effect of the device is guaranteed.
Specifically, according to fig. 1 and 3, in this embodiment, the exhaust pipe 10 is disposed at the top side of the tail of the filter 7 and is communicated with the inside of the filter, the exhaust pipe 10 is connected to the left side of the exhaust fan 12 through the conveying pipe 11, and the device body 1 extracts the air filtered in the filter 7 through the negative pressure generated by the exhaust fan 12 and discharges the air through the air outlet 13, so that the discharge of the filtered air is facilitated.
Specifically, according to fig. 1 and 2, in this embodiment, the exhaust fan 12 is electrically connected to the device main body 1, and the junction box 14 is connected to an external power source through a connection wire and supplies power to the device main body 1, so that normal operation of the device is ensured.
The working principle and the using flow of the utility model are as follows: when the environment-friendly filtering dust removing equipment is used, the exhaust fan 12 is arranged at the tail of the filter box 2, external air is pumped into the filter 7 through the air inlet 5 through the generated negative pressure for filtering treatment, and then the filtered air is discharged, so that the reduction of power caused by dust in the air accumulated on blades in the exhaust fan 12 is avoided, the service life of the device is ensured, the two filters 7 can be regulated and used according to the use of the three-way valve 3, the device can select the filter cores 9 with proper specifications according to the size of dust particles in the air in the environment to effectively filter the two filters, the practicability of the device is ensured, and the filter cores 9 with different specifications mounted in the two filters 7 are matched through the sealing groove 8, so that the filtering effect of the device is improved, and meanwhile, the filter cores 9 are convenient to replace and clean by operators, and the convenience of the device is ensured.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. 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 (6)
1. The utility model provides a filtration dust collecting equipment for environmental protection, includes device main part (1), its characterized in that: the utility model discloses a filter device, including device main part (1), filter tank (2) front side is provided with three-way valve (3), three-way valve (3) top is provided with valve switch (4), three-way valve (3) front end is provided with air intake (5), three-way valve (3) back is provided with air-supply line (6), air-supply line (6) tail end is provided with filter (7), filter (7) top is provided with seal groove (8), seal groove (8) internally mounted has filter core (9), filter (7) afterbody is provided with exhaust pipe (10), filter tank (2) tail side is provided with conveyer pipe (11), air exhauster (12) are still installed at device main part (1) top, air exhauster (12) right side is provided with air outlet (13), device main part (1) side is provided with junction box (14), device main part (1) bottom still is provided with base (15).
2. The environmental protection filter dust removing apparatus according to claim 1, wherein: the three-way valve (3) is arranged in the middle of the side wall of the front side of the filter box (2), two air inlet pipes (6) are arranged at the back of the three-way valve (3), two filters (7) are arranged inside the filter box (2), and the three-way valve (3) is respectively communicated with the two filters (7) inside the filter box (2) through the two air inlet pipes (6).
3. The environmental protection filter dust removing apparatus according to claim 1, wherein: the valve switch (4) is arranged at the top of the outer side of the three-way valve (3), the three-way valve (3) rotates the valve switch (4) to enable the air inlet (5) to be communicated with the corresponding filter (7) through the two air inlet pipes (6) according to the use requirement.
4. The environmental protection filter dust removing apparatus according to claim 1, wherein: two filter cores (9) with different specifications are respectively arranged in the filter (7), the sealing groove (8) is formed in the top surface of the filter box (2), four rubber sealing assemblies with threaded mounting grooves are arranged in the sealing groove (8), and the top of the filter core (9) is fixed by threads through the threaded mounting grooves by the sealing groove (8), so that the bottom of the filter core is fixed in the filter (7) and the top side of the filter core is sealed.
5. The environmental protection filter dust removing apparatus according to claim 1, wherein: the exhaust pipe (10) is arranged at the top side of the tail part of the filter (7) and is communicated with the inside of the filter, the exhaust pipe (10) is connected with the left side of the exhaust fan (12) through the conveying pipe (11), and the device main body (1) extracts air filtered in the filter (7) through negative pressure generated by the exhaust fan (12) and discharges the air through the air outlet (13).
6. The environmental protection filter dust removing apparatus according to claim 1, wherein: the exhaust fan (12) is electrically connected with the device main body (1), and the junction box (14) is connected with an external power supply through a connecting wire and supplies power for the device main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222569654.9U CN220310004U (en) | 2022-09-28 | 2022-09-28 | Filtering and dedusting equipment for environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222569654.9U CN220310004U (en) | 2022-09-28 | 2022-09-28 | Filtering and dedusting equipment for environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220310004U true CN220310004U (en) | 2024-01-09 |
Family
ID=89415113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222569654.9U Active CN220310004U (en) | 2022-09-28 | 2022-09-28 | Filtering and dedusting equipment for environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220310004U (en) |
-
2022
- 2022-09-28 CN CN202222569654.9U patent/CN220310004U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240401 Address after: Room 501, Building 9, Donglai Garden, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province, 215000 Patentee after: Wang Huiyong Country or region after: China Patentee after: Jiang Zhiming Patentee after: Hou Xueyun Patentee after: Luo Rentong Address before: 726000, Building 13, Shangjun City, Shangzhou District, Shangluo City, Shaanxi Province Patentee before: Cao Hepeng Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240423 Address after: 215600 Nanfeng Town, Heping Village, Chang'an Road, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Zhangjiagang Etelier Machinery Equipment Co.,Ltd. Country or region after: China Address before: Room 501, Building 9, Donglai Garden, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province, 215000 Patentee before: Wang Huiyong Country or region before: China Patentee before: Jiang Zhiming Patentee before: Hou Xueyun Patentee before: Luo Rentong |
|
| TR01 | Transfer of patent right |