CN214130748U - Regional air purification device - Google Patents
Regional air purification device Download PDFInfo
- Publication number
- CN214130748U CN214130748U CN202022600199.5U CN202022600199U CN214130748U CN 214130748 U CN214130748 U CN 214130748U CN 202022600199 U CN202022600199 U CN 202022600199U CN 214130748 U CN214130748 U CN 214130748U
- Authority
- CN
- China
- Prior art keywords
- box body
- chamber
- lower chamber
- filter bag
- upper chamber
- 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
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a regional air purification device, which comprises a box body, wherein travelling wheels are arranged at the bottom of the box body, a clapboard is arranged in the box body and divides the interior of the box body into an upper chamber and a lower chamber which are relatively independent, a plurality of mounting holes are uniformly distributed on the clapboard, a filter bag with an open upper bag opening and a closed lower bag opening is hung at each mounting hole of the clapboard, each filter bag is communicated with the upper chamber through the upper bag opening, an injection tube communicated with an external air source is arranged in the upper chamber, a plurality of nozzles facing the corresponding filter bag below are arranged on the injection tube, an air outlet is arranged on the top wall of the box body where the upper chamber is positioned, a draught fan is arranged at the air outlet, an umbrella-shaped drainage cover is arranged right above the air outlet, an air inlet is arranged on the side wall of the lower part of the box body where the lower chamber is located, an ash discharging opening is arranged on the bottom wall of the box body where the lower chamber is located, and an ash discharging valve is arranged at the ash discharging opening. The utility model has the advantages that: convenient movement, small occupied area and good dust removal effect.
Description
Technical Field
The utility model relates to a regional air purification equipment technical field in workshop, concretely relates to regional air purification device.
Background
In traditional manufacturing shop, the dust in the regional air in workshop that the operating mode is more abominable is more, if not purify the regional air in this workshop, will influence regional workman's in this workshop healthy. The air purification devices used at present have the defects of large occupied area, high manufacturing cost, inconvenient movement and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a remove convenient, area is little and convenient to use's regional air purification device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the regional air purification device comprises a box body, wherein travelling wheels are arranged at the bottom of the box body, a partition plate is arranged in the box body and divides the interior of the box body into an upper chamber and a lower chamber which are relatively independent, a plurality of mounting holes are uniformly distributed on the partition plate, a filter bag with an open upper bag opening and a closed lower bag opening is hung in each mounting hole of the partition plate, the upper bag opening of each filter bag is communicated with the corresponding mounting hole, so that the lower chamber is communicated with the upper chamber through each filter bag, an injection pipe communicated with an external air source is arranged in the upper chamber, a plurality of nozzles are arranged on the injection pipe and correspond to the filter bags one by one, a nozzle of each nozzle faces downwards the upper bag opening of the corresponding filter bag below, an air outlet communicated with the upper chamber is arranged on the top wall of the box body where the upper chamber is located, an induced draft fan is arranged at the air outlet, and an umbrella-shaped drainage cover is arranged right above the air outlet, an air inlet communicated with the lower chamber is formed in the side wall of the lower portion of the box body where the lower chamber is located, an ash discharging opening is formed in the bottom wall of the box body where the lower chamber is located, and an ash discharging valve is arranged at the ash discharging opening.
Further, the aforementioned regional air purification device, wherein: the bottom wall of the box body of the lower chamber is gradually inclined downwards from the periphery to the ash discharge port.
Further, the aforementioned regional air purification device, wherein: a material level alarm is arranged in the lower cavity, and when dust in the lower cavity is accumulated to the position of the material level alarm, the material level alarm gives an alarm.
Further, the aforementioned regional air purification device, wherein: and a viewing port is arranged on the side wall of the box body where the lower chamber is positioned.
Through the implementation of above-mentioned technical scheme, the utility model has the advantages that: the air purifier has the advantages of convenient movement, small occupied area, convenient use and high use safety, can forcibly circulate and purify the air in the area where the air purifier is arranged, and has good dust removal effect.
Drawings
Fig. 1 is a schematic view of the structural principle of the regional air purification device of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in figure 1, the regional air purification device comprises a box body 1, wherein a travelling wheel 2 is arranged at the bottom of the box body 1, a partition plate 3 is arranged in the box body 1, the partition plate 3 divides the box body 1 into an upper chamber 4 and a lower chamber 5 which are relatively independent, a plurality of mounting holes are uniformly distributed on the partition plate 3, a filter bag 6 with an open upper bag opening and a closed lower bag opening is hung at each mounting hole of the partition plate 3, the upper bag opening of each filter bag 6 is communicated with the corresponding mounting hole, so that the lower chamber 5 is communicated with the upper chamber 4 through each filter bag 6, an injection pipe 8 communicated with an external air source 7 is arranged in the upper chamber 4, a plurality of nozzles 9 are arranged on the injection pipe 8, the nozzles 9 are in one-to-one correspondence with the filter bags 6, the nozzle opening of each nozzle 9 faces downwards to the upper bag opening of the corresponding filter bag 6 below, an air outlet 10 communicated with the upper chamber 4 is arranged on the top wall of the box body 1 where the upper chamber 4 is positioned, an induced draft fan 11 is arranged at the air outlet 10, an umbrella-shaped flow guide cover 12 is arranged right above the air outlet 10, an air inlet 13 communicated with the lower chamber 5 is arranged on the side wall of the lower part of the box body 1 where the lower chamber 5 is positioned, an ash discharge port 14 is arranged on the bottom wall of the box body 1 where the lower chamber 5 is positioned, and an ash discharge valve 15 is arranged at the ash discharge port 14;
in the embodiment, the bottom wall of the box body of the lower chamber 5 is gradually inclined downwards from the periphery to the dust discharging port, so that dust is convenient to collect; in the embodiment, the level alarm 16 is arranged in the lower chamber 5, when dust in the lower chamber 5 is accumulated to the position of the level alarm 16, the level alarm 16 gives an alarm, and the use safety is improved; in this embodiment, the side wall of the box body 1 where the lower chamber 5 is located is provided with the observation port 17, and the working conditions of the filter bags in the lower chamber can be observed through the observation port, so that the use safety of the equipment is further improved.
When the air purification device works, the air purification device is pushed to a workshop area needing air purification through the travelling wheels 2, then the induced draft fan 11 is started, air in the area enters the lower chamber 5 of the box body 1 through the air inlet 13 under the action of the induced draft fan 11, then enters the upper chamber 4 through the filter bags 6, dust particles in the air can be retained on the outer surfaces of the filter bags 6 in the process that the air in the lower chamber 5 passes through the filter bags, the air filtered by the filter bags 6 enters the upper chamber 4 from the upper bag openings of the filter bags 6 and then is discharged through the air outlet 10, and gas discharged from the air outlet 10 is guided to the lower side of the box body through the umbrella-shaped drainage cover 12, so that the air in the area is subjected to forced circulation purification; in the working process, the real-time working condition of each filter bag 6 is observed through the observation port 17, when the dust retained on the outer surface of each filter bag 6 is more, the high-pressure gas of the external gas source 7 is sprayed into each filter bag 6 through the spray pipe 8 and each nozzle 9 in sequence, in the process that the high-pressure gas is sprayed into each filter bag 6, the high-pressure gas can blow the dust retained on the outer surface of each filter bag 6 away from the filter bag 6, the dust separated from the filter bag 6 can fall and be accumulated in the lower chamber 5, the dust in the lower chamber 5 is accumulated more and more, when the dust in the lower chamber 5 is accumulated to the position of the material level alarm 16, the material level alarm 16 gives an alarm, at the moment, the dust discharge valve 15 is opened, and the dust is discharged.
The utility model has the advantages that: the air purifier has the advantages of convenient movement, small occupied area, convenient use and high use safety, can forcibly circulate and purify the air in the area where the air purifier is arranged, and has good dust removal effect.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any modifications or equivalent changes made in accordance with the technical spirit of the present invention are also within the scope of the present invention.
Claims (4)
1. Regional air purification device, its characterized in that: the box body is provided with travelling wheels at the bottom, a partition board is arranged in the box body and divides the box body into an upper chamber and a lower chamber which are relatively independent, a plurality of mounting holes are uniformly distributed on the partition board, each mounting hole of the partition board is hung with a filter bag with an open upper bag mouth and a closed lower bag mouth, the upper bag mouth of each filter bag is communicated with the corresponding mounting hole, the lower chamber is communicated with the upper chamber through each filter bag, an injection pipe communicated with an external air source is arranged in the upper chamber, a plurality of nozzles are arranged on the injection pipe and correspond to the filter bags one by one, the nozzle of each nozzle faces downwards to the upper bag mouth of the corresponding filter bag below, the top wall of the box body where the upper chamber is located is provided with an air outlet communicated with the upper chamber, an induced draft fan is arranged at the air outlet, an umbrella-shaped drainage cover is arranged right above the air outlet, and the side wall of the lower part of the box body where the lower chamber is located, an ash discharge port is arranged on the bottom wall of the box body where the lower chamber is located, and an ash discharge valve is arranged at the ash discharge port.
2. The zone air purification apparatus according to claim 1, wherein: the bottom wall of the box body of the lower chamber is gradually inclined downwards from the periphery to the ash discharge port.
3. The zone air purification apparatus according to claim 1, wherein: a material level alarm is arranged in the lower cavity, and when dust in the lower cavity is accumulated to the position of the material level alarm, the material level alarm gives an alarm.
4. The zone air cleaning apparatus according to claim 1, 2 or 3, characterized in that: and a viewing port is arranged on the side wall of the box body where the lower chamber is positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022600199.5U CN214130748U (en) | 2020-11-11 | 2020-11-11 | Regional air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022600199.5U CN214130748U (en) | 2020-11-11 | 2020-11-11 | Regional air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214130748U true CN214130748U (en) | 2021-09-07 |
Family
ID=77563562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022600199.5U Active CN214130748U (en) | 2020-11-11 | 2020-11-11 | Regional air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214130748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112246031A (en) * | 2020-11-11 | 2021-01-22 | 江苏鑫州耐磨科技有限公司 | Regional air purification device |
-
2020
- 2020-11-11 CN CN202022600199.5U patent/CN214130748U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112246031A (en) * | 2020-11-11 | 2021-01-22 | 江苏鑫州耐磨科技有限公司 | Regional air purification device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101024136B (en) | Wet-type duster | |
| CN214130748U (en) | Regional air purification device | |
| CN107150000B (en) | Static powder spraying equipment with branch type air duct | |
| CN200998635Y (en) | Wet-type dust collector | |
| CN202701956U (en) | Water curtain type integral polishing and dedusting operating platform | |
| CN212818934U (en) | Energy-concerving and environment-protective dust treatment device | |
| CN203842436U (en) | Wall type dust remover | |
| CN2458058Y (en) | Smoke prevention and dust control device | |
| CN219252063U (en) | Dust removal heat sink is used in bio-organic fertilizer production | |
| CN112246031A (en) | Regional air purification device | |
| CN209438283U (en) | A kind of textile dust extraction device with purification function | |
| CN206027334U (en) | Improved generation sanding room dust collecting equipment | |
| CN205598867U (en) | Take belt cleaning device's filter bag formula air cleaner | |
| CN211399837U (en) | Air filter for natural gas wall-mounted furnace | |
| CN209378660U (en) | A kind of vertical deduster of drop stream | |
| CN206934965U (en) | A kind of pulse back blow filter cartridge dust remover | |
| CN201445888U (en) | Three-level dust removing set | |
| CN210522092U (en) | Rock wool production line is with discharging fan | |
| CN213995173U (en) | Movable central dust removal cabinet | |
| CN209317312U (en) | A kind of multistage rotary dust collector for industrial dedusting | |
| CN209735176U (en) | Pulse bag dust collector capable of automatically cooling | |
| CN215506095U (en) | Hazardous waste stores gaseous purifier between | |
| CN219328326U (en) | Dust removing device of electric arc furnace | |
| CN218871551U (en) | Air purification and dust removal device | |
| CN210171114U (en) | Cast iron pipeline casting waste gas dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |