CN2039589U - Portable purification device for waste gas - Google Patents
Portable purification device for waste gas Download PDFInfo
- Publication number
- CN2039589U CN2039589U CN 88218981 CN88218981U CN2039589U CN 2039589 U CN2039589 U CN 2039589U CN 88218981 CN88218981 CN 88218981 CN 88218981 U CN88218981 U CN 88218981U CN 2039589 U CN2039589 U CN 2039589U
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- airduct
- pipe
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- housing
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Abstract
The utility model comprising a casing, a wind sucking hood, a wind pipe, a draught fan, a motor, a purification system and caster wheel. The wind sucking hood can be directly connected with the pipe joint of the wind pipe or be connected with the pipe joint of the wind pipe through a hose pipe. The wind pipe is hinged with a fixing plate seat on the casing, being provided with a positioning device. Because the wind sucking pipe and the wind pipe adopt an entirety 'mechanical arm' mobile type structure, the sucking exhaust gas positions can be randomly selected in the special scale from the earth surface to the position which is 1.4 m higher than the earth surface. The utility model is in particular suitable for purifying various toxic and harmful gas, mist and dust in the small region with indefinite station in the industrial process; the four-stage purifying mechanism is good for eliminating various harmful substances in maximum limit.
Description
The utility model is relevant with environment protection equipment, and is especially relevant with the purification of the indefinite zonule harmful exhaust of station.
The cleaning equipment of traditional relevant industrial waste gas, mist, dirt is the big scale fixed equipments of function singleness basically.The purification of a certain harmful substance in the big regional extent can only be applicable to, the needs that purify multiple harmful substances in the indefinite small area of station can not be satisfied.
The purpose of this utility model just provides a kind of conveniently moving, uses purifier flexibly, solves in the industrial processes purifying problem of various poisonous, the gas that is harmful to of discharging, mist, dirt in the indefinite zonule of station.
The utility model is made up of housing, suspended hood, airduct, blower fan, motor, cleaning system.Suspended hood can directly or be connected on by flexible pipe on the pipe joint of airduct, and the fixedly panel seat on airduct and the housing is hinged, and airduct links to each other by flexible pipe with the housing air inlet, and positioner and airduct are arranged, and housing links to each other, and caster device is arranged on the housing.
Airduct can connect with fixing panel seat by central shaft, and airduct is by hinge seat linkage, pipe arm location axis, screw, positioning knob, and clamping sleeve, anti-skidding cushion rubber links to each other with fixedly panel seat on the housing.Can there be adjusting knob at the blast connection place.
Cleaning system has level Four to purify mechanism, and the first order comprises hopper and impact diffuser down, and diffuser cone-shaped hood edge is impacted in the reaction absorption liquid submergence in the following hopper.After pernicious gas sucks from suspended hood, by airduct, after diffuser evenly distributes, because the negative pressure that blower fan produces by absorption liquid, finishes for the first time purifying.The second level comprises hopper, agitator.Mixing arm is rotation at a high speed under driven by motor, and it is vaporific that the reaction absorption liquid fragmentation in the last hopper is fine water.The reaction absorption liquid can be fully with through the purified gas effect first time, finish purification for the second time.The interception of the 3rd utmost point filter course is from the moisture content in the partial gas.Fourth stage absorption layer is further purified gas.Last fan outlet is discharged half clean air.Have the sleeve of connection to be fixed on the motor output shaft, draught fan impeller is connected in and connects on the sleeve.Locking head is connected with the coupling sleeve male thread, has the crosshead of groove clamping stirrer shaft on the locking head, and shaft is located by supporting arrangement, and mixing arm is fixed on the shaft.
The utility model conveniently moving can purify multiple harmful substances.Rational in infrastructure, compact, be convenient to observe and change reactant liquor.Suspended hood and airduct adopt whole " mechanical arm " movable structure, can overhead select to absorb the waste gas position arbitrarily in 1,4 meter the spatial dimension.Be convenient to select best air-breathing distance and angle.In the purified industrial production process, the zonule source of atmospheric pollution that the indefinite operation of station causes is very suitable.For the pernicious gas of relative fixed zone discharging, fan housing of the present utility model can be enclosed within on the plastic flexible pipe, satisfies poisonous in the relatively-stationary exhaust equipment, and the purification of harmful gas, mist, dirt material needs.But the utility model absorption cleaning electric welding smog, spray seven mist, the lead fume that printing house font machine is discharged, the acid mist of discharging in the printing house making sheet process, the plumbous steam of discharging when welding terminal in the storage battery production, poisonous, harmful gas, the mist material of discharging in the dust of discharges such as abrasive machine and polishing machine and laboratory, the laboratory.But the gaseous state noxious material of discharging in the absorption cleaning shop equipment pipeline.
Following is the utility model accompanying drawing:
The utility model overall construction drawing among Fig. 1
Fig. 2 is mixing arm figure
Fig. 3 is an airduct rotating mechanism structure chart
Fig. 4 is the left view of Fig. 3
Fig. 5 connects the sleeve cutaway view
Fig. 6 locking head cutaway view
Fig. 7 is the stirrer shaft structure chart
Fig. 8 is suspended hood, flexible pipe, pipe joint, adjusting turn-knob, airduct assembling schematic diagram.
Following is embodiment of the present utility model:
The utility model comprises housing, suspended hood, blower fan, motor, cleaning system, cantilevered activity airduct, castor.But be loaded on the airduct 3 after suspended hood 1 demolition, have suspended hood adjusting knob 2 to regulate suction air volume.In order to purify the related substance of production equipment in the discharging of relative fixed zone, the utility model also can take off the suspended hood parts, and suspended hood 37, suspended hood 37 that the last another kind that changes the outfit is adapted to exhaust equipment are enclosed within on the plastic spiral flexible pipe 36.Flexible pipe 36 is enclosed within on the exhausting joint 35.Exhausting joint 35, adjusting knob 2 is installed on the airduct 3.Can make suspended hood and the utility model main frame at a distance of certain position like this, to satisfy poisonous in the relatively-stationary exhaust equipment, the purification of harmful gas, mist, dirt material needs.
Purifier has level Four to filter machinery.The first order comprises lower house 33 conducts hopper and impact diffuser 15 down.Liquid 20 responds in the lower house 33.Following groove observation window 23 is arranged, inlet 16, universal wheel coupling 34, universal wheel 25, following groove tapping valve 21, last groove discharging tube 14, fixing collar 29 on the housing.
Secondary purification mechanism comprises hopper 12 and agitator.Last hopper has observation window 24, inlet 13, discharging tube 14, supporting base 46, sealing ring 28.Agitator comprises axle 43, blade 11.Blade is fixed on the axle by clamping screw.
By lock shaft pin 38, clamping screw and packing ring 40 are fixed with and connect sleeve 41 on the output shaft 39 of motor 6.Ridge machine impeller 5 is fixed on and connects on the sleeve 41.Locking head 42 is threaded with sleeve 41, and locking head has the crosshead of groove clamping stirrer shaft 43.Axle 43 is by supporting base 46, underseal seat 47, and wear-resisting plain cushion 48 is located.Stirrer shaft envelope seat 27, sealing ring 44 are arranged on the upper shell.
The third level purifies mechanism for filtering retaining mist layer 8.It is adsorbent layer 9 that the fourth stage purifies mechanism.
Blower housing 18 has rinforcement bar 17, holder 19 before the handle, back holder 26, handle 10, shutter 7.Blower housing 18 connects with host shell by attachment bolt 30.
During work, under the effect of blower fan, the inner negative pressure state that forms of the utility model.Poison gas, mist, dirt material are arranged by suspended hood 1 or 37, enter through airduct 3 or 36 and impact in the diffuser 15.Under isolated situation, the aerosol material is spray post or vaporific by foam boiling water state response liquid 20 in the space of whole hopper down.Under the aerosol material passes through fast, behind the hopper reactant liquor 20, further fully react again, reach the purpose of removing harmful substance with the water smoke layer that forms.
After the first order purifies, be not cleaned aerosol material rising under the suction function that blower fan forms completely and enter the hopper space, because the effect that agitator rotates at a high speed, make in the above space, dilute reaction solution surface and form fine and closely woven water particle mist, again because the use of the resistance of filter course 8, aerosol material speed in this space slows down, make the same absorption liquid of gas, mist (or neutralizer) that do not purified fully secondary response again, obtain further to purify.
Gas after being cleaned is because of containing " moisture ".Filter course 8 contains glass fibre and plays demist.By adsorption layer 9, under the micropore effect of activated carbon of sorbent, gas obtains final purification at last.The gas that comes out from exhaust blind window 7 is the gas that purifies fully.At different aerosol materials, the reaction absorption liquid of hopper can connect following table and select for use:
It below is the title of part gas, mist, the selected absorption liquid of dirt material.
Hopper remarks on the hopper under sequence number gas, mist, the dirt title
1 dirt water water adds a small amount of washing agent
2 electric welding smog salt sour waters
3 sprays, seven fog, diesel oil water
4 industrial acid mist alkali, scale, water add a small amount of washing agent
5 aluminum vapor glacial acetic acid alkali
6 mercury vapour nitric acid alkali
7 ammonia water-ethanols, ether
8 glance coal benzene water
9 phenol ethanol water
10 formaldehyde ethanol water
11 fluoride gas limewash, alkali lye ammoniacal liquor
Adding a small amount of washing agent is to be better haptoreaction, and aerosol dirt is adsorbed under foaming.
The utility model except motor and securing member, all adopts the processing of polyvinyl chloride hard plastics forming welding and glass fibre reinforced plastic structure in the complete machine selection, have acid and alkali resistance performance and good high-temperature behavior.
Claims (3)
1, portable waste gas purification apparatus, comprise housing, suspended hood, airduct, blower fan, motor, cleaning system, it is characterized in that suspended hood can directly or be connected on the pipe joint of airduct by flexible pipe, fixedly panel seat on airduct and the housing is hinged, airduct links to each other by flexible pipe with the housing air inlet, has positioner to link to each other with airduct, housing, and caster device is arranged on the housing.
2, the described mobile purifier of claim 1 is characterized in that airduct by central shaft and fixedly panel seat is hinged, and said positioner comprises hinge seat, the hinge seat linkage, pipe arm location axis, screw has adjusting knob on positioning knob, clamping sleeve, anti-skidding cushion rubber, the airduct.
3, claim 1 or 2 described mobile purifiers, it is characterized in that cleaning system has level Four to purify mechanism, the first order comprises hopper and impact diffuser down, the second level comprises hopper, agitator, the third level is retaining mist filter course, the fourth stage is the absorption layer, there is the sleeve of connection to be connected on the motor output shaft, draught fan impeller is connected in and connects on the sleeve, and locking head is connected with the coupling sleeve male thread, has the crosshead of groove clamping stirrer shaft on the locking head, shaft is located by supporting arrangement, and mixing arm is fixed on the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88218981 CN2039589U (en) | 1988-10-27 | 1988-10-27 | Portable purification device for waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88218981 CN2039589U (en) | 1988-10-27 | 1988-10-27 | Portable purification device for waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2039589U true CN2039589U (en) | 1989-06-21 |
Family
ID=4851375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88218981 Pending CN2039589U (en) | 1988-10-27 | 1988-10-27 | Portable purification device for waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2039589U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101869798A (en) * | 2009-04-23 | 2010-10-27 | 厦门市宇洲环保科技有限公司 | Mobile exhaust air adsorbing purification device |
| CN102000475A (en) * | 2010-10-28 | 2011-04-06 | 江门三同新能源科技有限公司 | Environmental-protection treatment system for production process of lead-acid battery polar plate |
| CN103394263A (en) * | 2013-08-23 | 2013-11-20 | 淮南昌发电力设备制造有限责任公司 | Dual-fan welding smoke absorption and purification method |
| CN103394264A (en) * | 2013-08-23 | 2013-11-20 | 淮南昌发电力设备制造有限责任公司 | Single-fan welding fume absorption and purification method |
| CN103394284A (en) * | 2013-06-04 | 2013-11-20 | 青岛华世洁环保科技有限公司 | Mobile enrichment-fixing catalytic oxidation type organic waste-gas treating apparatus |
| CN103394261A (en) * | 2013-08-23 | 2013-11-20 | 淮南昌发电力设备制造有限责任公司 | Single-fan welding fume absorption purifier |
| CN103394262A (en) * | 2013-08-23 | 2013-11-20 | 淮南昌发电力设备制造有限责任公司 | Dual-fan welding smoke absorption purifier |
| CN106152286A (en) * | 2016-08-16 | 2016-11-23 | 安徽奥创环境检测有限公司 | A kind of removable convulsion filter mantle |
| CN106422718A (en) * | 2016-08-31 | 2017-02-22 | 天津领先正华能源科技发展有限公司 | Asphalt waste gas purifying system |
| CN110975495A (en) * | 2019-12-24 | 2020-04-10 | 苏州绿力环保设备有限公司 | Water curtain type dust removing mechanism |
-
1988
- 1988-10-27 CN CN 88218981 patent/CN2039589U/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101869798A (en) * | 2009-04-23 | 2010-10-27 | 厦门市宇洲环保科技有限公司 | Mobile exhaust air adsorbing purification device |
| CN102000475A (en) * | 2010-10-28 | 2011-04-06 | 江门三同新能源科技有限公司 | Environmental-protection treatment system for production process of lead-acid battery polar plate |
| CN103394284A (en) * | 2013-06-04 | 2013-11-20 | 青岛华世洁环保科技有限公司 | Mobile enrichment-fixing catalytic oxidation type organic waste-gas treating apparatus |
| CN103394284B (en) * | 2013-06-04 | 2014-12-17 | 青岛华世洁环保科技有限公司 | Mobile enrichment-fixing catalytic oxidation type organic waste-gas treating apparatus |
| CN103394262A (en) * | 2013-08-23 | 2013-11-20 | 淮南昌发电力设备制造有限责任公司 | Dual-fan welding smoke absorption purifier |
| CN103394261A (en) * | 2013-08-23 | 2013-11-20 | 淮南昌发电力设备制造有限责任公司 | Single-fan welding fume absorption purifier |
| CN103394264A (en) * | 2013-08-23 | 2013-11-20 | 淮南昌发电力设备制造有限责任公司 | Single-fan welding fume absorption and purification method |
| CN103394263A (en) * | 2013-08-23 | 2013-11-20 | 淮南昌发电力设备制造有限责任公司 | Dual-fan welding smoke absorption and purification method |
| CN103394263B (en) * | 2013-08-23 | 2015-05-20 | 淮南昌发电力设备制造有限责任公司 | Dual-fan welding smoke absorption and purification method |
| CN103394264B (en) * | 2013-08-23 | 2015-09-09 | 淮南昌发电力设备制造有限责任公司 | A kind of single blower fan weldering cigarette absorption cleaning method |
| CN103394262B (en) * | 2013-08-23 | 2015-10-14 | 淮南昌发电力设备制造有限责任公司 | A kind of two fans weldering cigarette absorption cleaning device |
| CN106152286A (en) * | 2016-08-16 | 2016-11-23 | 安徽奥创环境检测有限公司 | A kind of removable convulsion filter mantle |
| CN106422718A (en) * | 2016-08-31 | 2017-02-22 | 天津领先正华能源科技发展有限公司 | Asphalt waste gas purifying system |
| CN110975495A (en) * | 2019-12-24 | 2020-04-10 | 苏州绿力环保设备有限公司 | Water curtain type dust removing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned | ||
| WD01 | Invention patent application deemed withdrawn after publication |