CN2218326Y - Dust-removing radon-removing air purifier - Google Patents
Dust-removing radon-removing air purifier Download PDFInfo
- Publication number
- CN2218326Y CN2218326Y CN 94223360 CN94223360U CN2218326Y CN 2218326 Y CN2218326 Y CN 2218326Y CN 94223360 CN94223360 CN 94223360 CN 94223360 U CN94223360 U CN 94223360U CN 2218326 Y CN2218326 Y CN 2218326Y
- Authority
- CN
- China
- Prior art keywords
- filter case
- high efficiency
- dust
- primary filter
- sides
- 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.)
- Expired - Fee Related
Links
- 229910052704 radon Inorganic materials 0.000 claims abstract description 20
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 17
- 239000000706 filtrate Substances 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 241000220317 Rosa Species 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 241000700605 Viruses Species 0.000 abstract 1
- 230000000241 respiratory effect Effects 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 3
- 229910052785 arsenic Inorganic materials 0.000 description 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 2
- 231100000357 carcinogen Toxicity 0.000 description 2
- 239000003183 carcinogenic agent Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
An air purifier for effectively filtering mine dust, respiratory dust, radon daughter, smoke dust, bacteria, virus and the like in the air of underground, ground, indoor or public places is composed of four parts including a primary filter box, a high-efficiency filter box, a local fan, a traveling system and the like, and the main technical indexes of the air purifier reach the international advanced level, when the radon daughter in a local area exceeds the standard by 10 times, the concentration of the radon daughter and the dust can be reduced to be below the national specified sanitary standard within 10 minutes after the purifier is started. The use of it can ensure the health of people and obtain remarkable economic and social benefits.
Description
The utility model relates to a kind of air purifier that is used for regional area or public place, is particularly suitable for removing underground or airborne mine dust of smeltery's regional area and radon daughter.
Multiple metal mine dust such as contained arsenic and radon daughter are serious carcinogens in the air, and the down-hole miner in China mine and the workman of smeltery have hundreds of people to cause that because of sucking multiple metal mine dust such as airborne arsenic and radon daughter lung cancer causes death every year.Therefore, must reduce the airborne carcinogen in down-hole and smeltery as far as possible, recent two decades comes, except that having set up much based on the mechanization ventilating system of arranging radon, nearly seven kinds of clarifiers that purify the regional area air have also been studied, but those clarifiers need the special chamber of digging just can lay the cost of use height because of existing volume big; High voltage source and electrostatic element are at down-hole moisture-sensitive, poor reliability, easy break-down; Underground labour's quality and the requirement incompatibility of using high-pressure electrostatic; The amount of purifying air is little; Life-span of filtering material and cleaning cycle are short, and filtrate is changed frequent and inconvenient; Sealing is poor, easily leaks out; The radon daughter purification efficiency is low; Problem faces such as the sewage that produces is many all can not long-term operations and are applied.
The purpose of this utility model is to overcome the above-mentioned shortcoming of prior art and a kind of dedusting is provided, removes radon daughter efficient height, filtrate cleaning and replacing time are long, convenient, good airproof performance and not leaking out, volume is little and need not dig special-purpose chamber, can be placed in the tunnel side, can adapt to subsurface environment and condition, but long-term operation and the dedusting of promoting the use of, remove the radon daughter air purifier.
The purpose of this utility model reaches by following approach:
The utility model is by the primary filter case, senior Rose Box, local fan and running gear etc. four partly formed, the front end of primary filter case and both sides all are coated with good hydrophobicity and the big material of dust containing capacity, as two kinds on DV-4 type and DV-3 type etc., divide two-layer superimposed filtering material, the front end of primary filter case is a V-structure, filtering material draws in the net to lay compacting along plate, the filtering material of primary filter case both sides is fixed on the framework, again general frame is pressed on the framework of primary filter case both sides, the left side of primary filter case and high efficiency filter case join, two overlapping installations are up and down arranged in the high efficiency filter case, the high efficiency particulate air filter that uses in parallel, high efficiency particulate air filter is at smooth plank, folding polypropylene filter paper or other filtrates on aluminium sheet or other sheet material, whenever folded one deck ripple dividing plate that once presss from both sides, form current path,, press the side plate and the top board that scribble fluid sealant then until folding design height to casing, the left side and the local fan of high efficiency filter case join, and local fan adopts JK55-2NO
4The ore deposit of type is blower fan altogether, and the overall dimensions of this clarifier are designed to, and can be placed in the side in tunnel, and moving by running gear of this clarifier realizes that running gear adopts wheel diameter and the wheelspan identical with the haulage vehicle of field of employment.The dust-laden and the very high air of radon daughter that need purification through the front end and the both sides primary filter of primary filter case, enter the high efficiency filter case behind the most dust of filtering, and the pure air after high efficiency particulate air filter is removed radon daughter is discharged by the outlet of blower fan.
Compared with prior art, the utlity model has following advantage:
1, adaptability is strong: all can use in drying, high humidity and the high temperature adverse circumstances such as (being lower than 60 ℃), environmental protection, guarantee worker health are had important practical sense.
2, the key technical indexes has reached international most advanced level, as removing dust efficient＞99%, remove respirable dust efficient＞95%, remove radon daughter efficient＞90%, regional area radon daughter potential concentration is above standard 10 times the time, start behind the clarifier in 10 minutes, radon daughter and dust concentration all can be reduced to sanitary standard (the 6.4 μ J/m of national regulation
2) below.
3, the amount of purifying air is big, and the per second amount of purifying air reaches 3m
3About.
4, compact conformation, volume is little, and is in light weight, and every weight is less than 45 kilograms, and the tunnel that height and width are 2.6 meters general nonferrous mine all can be placed in its side, need not dig special-purpose chamber, saves usage charges.
5, can purify on the spot in the workplace, the airborne dust of filtering and radon daughter, and make air quality reach state health standards rapidly and recycling, needn't draw fresh air to the workplace with air duct, one of every this clarifier of use, can save air duct expense and ventilation expense more than 70,000 yuan, good in economic efficiency.
6, clear dirt is simple, the cycle long, the water flushing cleaning dust cycle, the cleaning high efficiency filter case cycle was above 8 months above 42 days.
7, mobile and easy to maintenance.
Description of drawings:
Fig. 1 is a front view of the present utility model.
Fig. 2 is an A-A cutaway view of the present utility model.
Fig. 3 is a side view of the present utility model.
Fig. 4 is the structure chart of high efficiency particulate air filter of the present utility model.
The utility model describes in detail below with reference to the embodiment in the accompanying drawing:
As shown in drawings, the utility model is by primary filter case (1), high efficiency filter case (2), blower fan (3) and running gears etc. four are partly formed, as shown in Figure 2, the front end of primary filter case and both sides all cover by the big material of good hydrophobicity and dust containing capacity is arranged, as two kinds on DV-4 type and DV-3 type etc., divide two-layer superimposed filtering material, the front end of primary filter case (1) is V-structure (4), filtering material draws in the net to lay compacting along plate, the filtering material of primary filter case (1) both sides is fixed on the framework, again general frame is pressed on the framework of primary filter case (1) two sides, the left side of primary filter case (1) and high efficiency filter case (2) join, two overlapping installations are up and down arranged in the high efficiency filter case, the high efficiency particulate air filter that uses in parallel, its structure as shown in Figure 4, it is at smooth plank, on aluminium sheet or other sheet material (6), replicate folding polypropylene filter paper or other filtrates (7), whenever folding one deck folder one deck ripple dividing plate (8), form current path, up to folding design height to casing, press then and scribble side plate (9) and the top board (10) of fluid sealant to avoid leaking out, the left side of high efficiency filter case is that model is JK55-2NO
4Power is 5.8 kilowatts mine fan (3), the length of this clarifier, wide, height is designed to 2600 millimeters respectively, 500 millimeters, 1200 millimeters, every weight is no more than 45 kilograms, can be placed in tunnel side and convenient moving, move and realize by running gear, running gear adopts wheel diameter and the wheelspan identical with the haulage vehicle of field of employment, need the dust-laden of purification and the air of radon daughter, front end and both sides primary filter through primary filter case (1), enter high efficiency filter case (2) behind filtering most dust wherein, the pure air after high efficiency particulate air filter is removed radon daughter is discharged by the outlet of blower fan (3).
Claims (1)
- A kind of by Rose Box, the dedusting that local fan etc. are formed, remove the radon daughter air purifier, it is characterized in that, it comprises the elementary case (1) of crossing, high efficiency filter case (2), local fan (3) and running gears etc. four partly, the front end and the both sides of primary filter case (1) all cover filtering material, they are by the big material of good hydrophobicity and dust containing capacity is arranged, divide two-layer superimposed as two kinds of materials such as DV-4 type and DV-3 types, the front end of primary filter case (1) is V-structure (4), filtering material draws in the net to lay compacting along plate, the filtering material of primary filter case (1) both sides is fixed on the framework, again general frame is pressed on the framework of primary filter case both sides, the left side of primary filter case and high efficiency filter case (2) join, two overlapping installations are up and down arranged in the high efficiency filter case (2), the high efficiency particulate air filter that uses in parallel, high efficiency particulate air filter is at smooth plank, aluminium sheet or other sheet material (6) are gone up folding polypropylene filter paper or other filtrates (7), whenever the folded one deck ripple space bar (8) that once presss from both sides, form current path, until folding design height to casing, press the side plate (9) and the top board (10) that scribble fluid sealant then, the left side of high efficiency filter case (2) and local fan (3) join, and local fan adopts JK55-2NO 4Type, the mine ventilation machine, the overall dimensions of this clarifier are designed to be placed in the side in tunnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94223360 CN2218326Y (en) | 1994-10-11 | 1994-10-11 | Dust-removing radon-removing air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94223360 CN2218326Y (en) | 1994-10-11 | 1994-10-11 | Dust-removing radon-removing air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2218326Y true CN2218326Y (en) | 1996-01-24 |
Family
ID=33837075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94223360 Expired - Fee Related CN2218326Y (en) | 1994-10-11 | 1994-10-11 | Dust-removing radon-removing air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2218326Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749816B (en) * | 2009-12-25 | 2012-01-11 | 东莞市利安达环境科技有限公司 | Radon-removing air purifier |
| CN106215549A (en) * | 2016-08-30 | 2016-12-14 | 苏州兴亚净化工程有限公司 | A kind of laminar flow hood of simple in construction |
| CN107327956A (en) * | 2017-07-05 | 2017-11-07 | 合肥思博特软件开发有限公司 | A kind of automated air purification system |
| CN110038359A (en) * | 2019-04-25 | 2019-07-23 | 菲林埃尔环境设备科技(苏州)有限公司 | One kind having partition filter core production line |
-
1994
- 1994-10-11 CN CN 94223360 patent/CN2218326Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749816B (en) * | 2009-12-25 | 2012-01-11 | 东莞市利安达环境科技有限公司 | Radon-removing air purifier |
| CN106215549A (en) * | 2016-08-30 | 2016-12-14 | 苏州兴亚净化工程有限公司 | A kind of laminar flow hood of simple in construction |
| CN107327956A (en) * | 2017-07-05 | 2017-11-07 | 合肥思博特软件开发有限公司 | A kind of automated air purification system |
| CN110038359A (en) * | 2019-04-25 | 2019-07-23 | 菲林埃尔环境设备科技(苏州)有限公司 | One kind having partition filter core production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |