CN202606009U - Compound-absorption PM2.5 (Particulate Matters 2.5) purifier - Google Patents
Compound-absorption PM2.5 (Particulate Matters 2.5) purifier Download PDFInfo
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- CN202606009U CN202606009U CN2012201173042U CN201220117304U CN202606009U CN 202606009 U CN202606009 U CN 202606009U CN 2012201173042 U CN2012201173042 U CN 2012201173042U CN 201220117304 U CN201220117304 U CN 201220117304U CN 202606009 U CN202606009 U CN 202606009U
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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
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Abstract
The utility model discloses a compound-absorption PM2.5 (Particulate Matters 2.5) purifier. The purifier comprises a seal housing consists of a stainless steel circular cylinder, a circular bottom and a top cover; and a first circular stainless steel plate, a second circular stainless steel plate, a third circular stainless steel plate, a fourth circular stainless steel plate, a fifth circular stainless steel plate and an HEPA (High Efficiency Particulate Air) efficient filter screen are sequentially arranged in the circular cylinder from top to bottom. According to the purifier, air is blown into a solution of a chemical absorbent, toxic gases, such as formaldehyde (HCHO), sulfur dioxide (SO2), nitrogen oxide (NOx), ammonia (NH3) and benzene, in the air are eliminated through chemical reaction, the air is sterilized, and coarse particles, PM2.5, pollens, smoke dust and the like in the air are absorbed by using water in the chemical absorbent and enabled to precipitate or float in the chemical absorbent. In order to prevent the chemical absorbent from being brought away by airflow, a device which is used for the secondary water scrubbing of the chemical absorbent is arranged inside the purifier. The air subjected to the secondary water scrubbing is then subjected to HEPA efficient filtering, so that the content of the PM2.5 in the air is remarkably reduced.
Description
Technical field
The present invention relates to the low-carbon environment-friendly technology, relate in particular to patent of the present invention and relate to a kind of change thing absorption PM2.5 clarifier that utilizes chemistry and physical combination method to remove PM2.5 pollutant in the air.
Background technology
In China, be that main energy resource consumption is unprecedented soaring with coal, vehicle guaranteeding organic quantity sharply increases, and air is polluted by PM2.5 and increasingly sharpens, so has occurred miscellaneous air purifier on the market.These clearing machines generally adopt photocatalysis (photocatalyst), physical absorption, electron ion, technology such as screen pack layer by layer, and these technology all exist many disadvantages with not enough.Such as physical absorption is easy saturated, effect is single; Layer by layer screen pack just the bacterium dirt collection on screen pack, do not have real kill bacteria, and an easy blocking screen pack, and a breeding spot of formation bacterium, cause secondary pollution; " the secondary smoke pollution " that the manufacturing of electron ion air cleaning chance is very serious.
Summary of the invention
The objective of the invention is to overcome above-mentioned shortcoming, provide a kind ofization thing to absorb the PM2.5 clarifier.
The present invention for realizing the technical scheme that above-mentioned purpose adopted is: provide a kind ofization thing to absorb the PM2.5 clarifier.Change thing and absorb the PM2.5 clarifier and constitute seal casinghousing, in cylinder 1, be disposed with the circular corrosion resistant plate of the circular corrosion resistant plate of the circular corrosion resistant plate of the circular corrosion resistant plate of the first circular corrosion resistant plate 8, second the 9, the 3rd the 12, the 4th the 14, the 5th 17, HEPA high efficiency particulate air 22 from bottom to up by stainless cylinder 1, round bottom 27 and top cover 25.
Wherein, constitute the chemical absorbing chamber between the 3rd circular corrosion resistant plate 12 and the round bottom 27, indoor in chemical absorbing, from down from be provided with two have first aperture 7 the first circular corrosion resistant plate 8 and the second circular corrosion resistant plate 9 that has second aperture 10; The indoor filling chemical absorbent 11 of chemical absorbing.
Wherein, constitute the washing chamber between the 5th circular corrosion resistant plate 17 and the 3rd circular corrosion resistant plate 12; Wash and equidistant on a certain diameter line I of the 4th indoor circular corrosion resistant plate 14 n circular hole be set,, m circular hole is set,, h circular hole is set becoming clockwise on Y ° the diameter line III with the diameter line II becoming clockwise on X ° the diameter line II with the diameter line I.
N root stainless steel long tube 13 inserts respectively in n the circular hole, and the centre position of stainless steel long tube 13 and the 4th circular corrosion resistant plate 14 are tightly connected; M root stainless steel short tube 15 inserts respectively in m the circular hole, and the centre position of stainless steel short tube 15 and the 4th circular corrosion resistant plate 14 are tightly connected, and the height that stainless steel short tube 15 stretches out is lower than the height that stainless steel long tube 13 stretches out; Tracheae 19 inserts respectively in h the circular hole on the h root stainless steel tube, and the low side of tracheae 19 and the 4th circular corrosion resistant plate 14 are connected and sealed on the stainless steel.
The 4th circular corrosion resistant plate 14 is placed perpendicular to the axis of cylinder 1, and the 4th circular corrosion resistant plate 14 peripheries weld with the inner wall sealing of cylinder 1; In the big hole that main blast pipe 6 inserts on the 4th circular corrosion resistant plate 14, main blast pipe 6 and the 4th circular corrosion resistant plate 14 sealing welding.
Wherein, the big hole at the center of the 5th circular corrosion resistant plate 17 is enclosed within on the main blast pipe 6, and the upper end of tracheae 19 is passed h circular hole on the 5th circular corrosion resistant plate 17 respectively on the h root stainless steel, but does not lean out; The 5th circular corrosion resistant plate 17 respectively with main blast pipe 6, h root stainless steel on the inner wall sealing of tracheae 19 and cylinder 1 be connected.
Wherein, Triple section arm 5 is installed in the top that is higher than the main blast pipe 6 of circular corrosion resistant plate 17; On the cylinder side wall of triple section arm 5 Way outs; Dig a circular hole, the horizontal blast pipe 4 that two ends is had male thread respectively inserts circular hole and hinged with triple section arm 5, and cylinder 1 sidewall and horizontal blast pipe 4 are tightly connected.
Wherein, The steel ring 18 that is higher than seal weld tape splicing screw thread on the inwall of cylinder of top of horizontal blast pipe 4; Steel ring 18 is provided with HEPA high efficiency particulate air 22; On high efficiency particulate air 22, be provided with steel trim ring 21, steel trim ring 21, HEPA high efficiency particulate air 22 and steel ring 18 are fixing through first bolt 20.
Wherein, be higher than the top of HEPA high efficiency particulate air 22, be provided with air outlet 3 in the same side with air inlet 2.
Wherein, the loam cake of cylinder is offered a great circle hole, makes loam cake become upper edge 23; Around upper edge 23; Be drilled with the circular hole of the band screw thread of some, the top cover of justifying the hole 25 and sealing ring 26 are installed on the upper edge 23 of cylinder, top cover 25 is tightly connected through second bolt 24 with upper edge 23.
Wherein, The big hole at the center of the 3rd circular corrosion resistant plate 12 is enclosed within on the main blast pipe 6; The low side of n root stainless steel long tube 13 passes n circular hole on the 3rd circular corrosion resistant plate 12 respectively; But do not lean out, the 3rd circular corrosion resistant plate 12 is connected with the inner wall sealing of main blast pipe 6, n root stainless steel long tube 13, cylinder respectively.
Wherein, the big hole at the center of the second circular corrosion resistant plate 9 is enclosed within on the main blast pipe 6, and the second circular corrosion resistant plate 9 is connected with the inner wall sealing of main blast pipe 6, cylinder respectively.
Wherein, the big hole at the center of the first circular corrosion resistant plate 8 is enclosed within on the main blast pipe 6, but does not lean out, and the first circular corrosion resistant plate 8 is connected with the inner wall sealing of main blast pipe 6, cylinder respectively.
Wherein, the round bottom 27 that has the center big hole docks with the bottom of cylinder 1, and welded seal, and the 3rd pipe of big hole place, the center welding band male thread of round bottom 27 connects 28, connects at the 3rd pipe stop valve 29 is installed on 28; Universal wheel 30 is installed in bottom at cylinder.
Wherein, below air inlet 2 the same sides, be respectively arranged with two circular holes; Promptly in the position that is higher than the second circular corrosion resistant plate 9; Dig a circular hole, first pipe that is welding at the circular hole place with male thread connects 31, hinged first elbow 32 and first Y-piece 34 on male thread; Hinged first cap 35 in the top of first Y-piece 34 is placed with scale pin 33 in first Y-piece 34; Equally; Sustained height at the 3rd circular corrosion resistant plate 12; Dig a circular hole, second pipe that is welding at the round mouth place with male thread connects 36, hinged second elbow 37 and second Y-piece 39 on male thread; Hinged second cap 40 in the top of second Y-piece 39 is placed with the second scale pin 38 in second Y-piece 39.
The present invention provides a kind ofization thing to absorb the manufacturing approach of PM2.5 clarifier in addition, may further comprise the steps:
The corrosion resistant plate of certain-length and width is rolled into cylinder 1, and the connection seam of side is carried out the sealing welding; Be of a size of standard with barrel bore, cut out isodiametric 7 circular slabs, the center of 6 circular slabs drills through isodiametric big hole therein.
Have the equidistant n of a drilling through circular hole on a certain diameter line I of the 4th circular corrosion resistant plate 14 of big hole at the center; Becoming clockwise on X ° the diameter line II with the diameter line I; Drill through m circular hole, becoming clockwise on Y ° the diameter line III, drill through h circular hole again with the diameter line II; The stainless steel long tube 13 of the certain internal diameter of intercepting n root certain-length; The stainless steel short tube 15 of the certain internal diameter of intercepting m root certain-length; Tracheae 19 on the stainless steel of the certain internal diameter of intercepting h root certain-length again; N root stainless steel long tube is inserted respectively in n the circular hole, and be connected and sealed with mode and the 4th circular corrosion resistant plate 14 that welds in the centre position of stainless steel long tube; M root stainless steel short tube is inserted respectively in m the circular hole, and be connected and sealed with mode and the 4th circular corrosion resistant plate 14 that welds, and the height that the stainless steel short tube stretches out is lower than the height that the stainless steel long tube stretches out in the centre position of stainless steel short tube; Tracheae on the h root stainless steel tube is inserted respectively in h the circular hole, and the low side of tracheae on the stainless steel is connected and sealed with mode and the 4th circular corrosion resistant plate (14) that welds; The 4th circular corrosion resistant plate 14 is placed into the appointed positions in the tube perpendicular to the axis of cylinder, and the inwalls of the 4th circular corrosion resistant plate 14 peripheries and cylinder are sealed welding; In the big hole that main blast pipe 6 is inserted on the 4th circular corrosion resistant plate 14, and itself and the 4th circular corrosion resistant plate 14 are sealed welding at assigned address.
The big hole at the center of circular corrosion resistant plate 17 is enclosed within on the main blast pipe 6; Move down into assigned address; Make the upper end of tracheae 19 on the h root stainless steel pass h circular hole on the circular corrosion resistant plate 17 respectively; But do not lean out, then with the mode of welding with circular corrosion resistant plate 17 and main blast pipe 6, with h root stainless steel on tracheae 19, be connected and sealed with the inwall of cylinder;
Triple section arm 5 is installed above the main blast pipe 6 that is higher than circular corrosion resistant plate 17; On the cylinder side wall of triple section arm Way out; Dig a circular hole; The horizontal blast pipe 4 that two ends is had male thread respectively inserts this circular hole and hinged with triple section arm, with the mode of welding cylinder 1 sidewall and horizontal blast pipe 4 is tightly connected;
Be higher than horizontal blast pipe 4 above the inwall of cylinder on the steel ring 18 of seal weld tape splicing screw thread; Steel ring is provided with HEPA high efficiency particulate air 22; On high efficiency particulate air 22, be provided with steel trim ring 21; Steel trim ring 21, HEPA high efficiency particulate air 22 and steel ring 18, fixing through first bolt 20.
Be higher than HEPA high efficiency particulate air 22 above, be provided with air outlet 3 in the same side with air inlet 2.
Offer a great circle hole at the loam cake of cylinder; Make loam cake become upper edge 23, around the upper edge, be drilled with the circular hole of the band screw thread of some; The top cover 25 in circle hole is installed on the upper edge 23 of cylinder with sealing ring 26, and top cover 25 is tightly connected through second bolt 24 with upper edge 23.
The bottom of cylinder is inverted; Be enclosed within the big hole at the center of the 3rd circular corrosion resistant plate 12 on the main blast pipe 6; Move on to assigned address; Make the low side of n root stainless steel long tube 13 pass n circular hole on the 3rd circular corrosion resistant plate 12 respectively, but do not lean out, then with the mode of welding to the 3rd circular corrosion resistant plate 12 and main blast pipe 6, with n root stainless steel long tube, be connected and sealed with the inwall of cylinder; Be enclosed within the big hole at the center of the second circular corrosion resistant plate 9 on the main blast pipe 6, move on to assigned address, with the mode of welding to the second circular corrosion resistant plate 9 and main blast pipe 6, be connected and sealed with the inwall of cylinder; Be enclosed within the big hole at the center of the first circular corrosion resistant plate 8 on the main blast pipe 6, but do not lean out, with the mode of welding to the first circular corrosion resistant plate 8 and main blast pipe 6, be connected and sealed with the inwall of cylinder; The circular slab 27 that will have the center big hole docks with the bottom of cylinder 1, and welded seal, and the 3rd pipe of welding band male thread connects 28 at big hole place, the center of round bottom 27 then, connects at the 3rd pipe stop valve 29 is installed on 28; Universal wheel 30 is installed in bottom at cylinder.
Below air inlet 2 the same sides, be respectively arranged with two circular holes; Promptly in a certain position that is higher than the second circular corrosion resistant plate 9; Dig a circular hole; First pipe that is welding with male thread at the circular hole place connects 31; Articulated first cap 35 in top of articulated first elbow 32 and first Y-piece, 34, the first Y-pieces is placed with the first scale pin 33 in first Y-piece 34 on male thread; Equally; Sustained height at the 3rd circular corrosion resistant plate 12; Dig a circular hole, second pipe that is welding at the round mouth place with male thread connects 36, articulated second elbow 37 and second Y-piece 39 on male thread; Articulated second cap 40 in the top of second Y-piece is placed with the second scale pin 38 in second Y-piece 39.
Beneficial effect: this clarifier is blown into air in the solution of chemical absorbent, eliminates airborne formaldehyde, sulfur dioxide (SO through chemical reaction
2), nitrogen oxide (NO
X), ammonia (NH
3) the benzene toxic gas, and kill bacterium, absorb airborne coarse grain, PM2.5 fine particle, pollen, flue dust etc. with the water in the chemical absorbent, make its deposition or swim in the chemical absorbent.In order to prevent that chemical absorbent from being taken away by air stream, in the set inside of clarifier the device of secondary water washing chemical absorbent.Air through secondary water washing passes through the HEPA high efficiency filter again, and airborne PM2.5 content is significantly reduced.
[
Description of drawings]
Of the present inventionization of Fig. 1 thing absorbs PM2.5 clarifier structure chart.
Fig. 2 is an A-A sectional view among Fig. 1.
Fig. 3 is a B-B sectional view among Fig. 1.
Fig. 4 is a C-C sectional view among Fig. 1.
Accompanying drawing sign: 1, cylinder; 2, air inlet; 3, air outlet; 4, horizontal blast pipe; 5, elbow; 6, main blast pipe; 7, first aperture; 8, the first circular corrosion resistant plate; 9, the second circular corrosion resistant plate; 10, second aperture; 11, chemical absorbent; 12, the 3rd circular corrosion resistant plate; 13, stainless steel long tube; 14, the 4th circular corrosion resistant plate; 15, stainless steel short tube; 17, the 5th circular corrosion resistant plate; 18, steel ring; 19, tracheae on the stainless steel tube; 20, first bolt; 21, steel trim ring; 22, HEPA high efficiency particulate air; 23, upper edge; 24, second bolt; 25, top cover; 26, sealing ring; 27, round bottom; 28, the 3rd pipe connects; 29, stop valve; 30, universal wheel; 31, first pipe connects; 32, first elbow; 33, the first scale pin; 34, first Y-piece; 35, first cap; 36, second pipe connects; 37, second elbow; 38, the second scale pin; 39, second Y-piece; 40, second cap.
[
The specific embodiment]
Below in conjunction with accompanying drawing and embodiment the present invention is elaborated.
Referring to figs. 1 through Fig. 4; In the present embodiment; Changing thing, to absorb the PM2.5 clarifier be to constitute housings with stainless steel cylinder 1, round bottom 27 and top cover 25, in cylinder, is disposed with the circular corrosion resistant plate of the circular corrosion resistant plate of the circular corrosion resistant plate of the circular corrosion resistant plate of the first circular corrosion resistant plate 8, second the 9, the 3rd the 12, the 4th the 14, the 5th 17, HEPA high efficiency particulate air 22 from bottom to up.
Constitute the chemical absorbing chamber between the 3rd circular corrosion resistant plate 12 and the round bottom 27, indoor in chemical absorbing, be provided with the two-layer first circular corrosion resistant plate 8 and the second circular corrosion resistant plate 9 that has aperture, purpose is to make air become small bubble, is able to abundant washing; Constitute the washing chamber between the 5th circular corrosion resistant plate 17 and the 3rd circular corrosion resistant plate 12, purpose is that eccysis possibly flowed the chemical absorbent of taking away by air.
Specific practice: the corrosion resistant plate of certain-length and width is rolled into cylinder 1, and the connection seam of side is carried out the sealing welding; Be of a size of standard with barrel bore, cut out isodiametric 7 circular slabs, the center of 6 circular slabs drills through isodiametric big hole therein; Have at the center and equidistantly on a certain diameter line 1 of circular slab (the 4th circular corrosion resistant plate 14) of big hole drill through 4 circular holes; Becoming with the diameter line I on the diameter line II of X ° (clockwise); Drill through 4 circular holes; Becoming on the diameter line III of Y ° (clockwise) with the diameter line II again, drilling through 4 circular holes.According to designing requirement, the stainless steel long tube 13 of 4 certain internal diameters of certain-length of intercepting; The stainless steel short tube 15 of 4 certain internal diameters of certain-length of intercepting; Tracheae 19 on the stainless steel of 4 certain internal diameters of certain-length of intercepting again; 4 stainless steel long tubes are inserted respectively in 4 circular holes, and be connected and sealed with mode and the 4th circular corrosion resistant plate 14 that welds in the centre position of stainless steel long tube; 4 stainless steel short tubes are inserted respectively in 4 circular holes, and be connected and sealed with mode and the 4th circular corrosion resistant plate 14 that welds, and the height that the stainless steel short tube stretches out is lower than the height that the stainless steel long tube stretches out in the centre position of stainless steel short tube; Tracheae on 4 stainless steel tubes is inserted respectively in 4 circular holes, and the low side of tracheae on the stainless steel is connected and sealed with mode and the 4th circular corrosion resistant plate 14 that welds; The 4th circular corrosion resistant plate 14 is placed into the appointed positions in the tube perpendicular to the axis of cylinder, and the inwalls of the 4th circular corrosion resistant plate 14 peripheries and cylinder are sealed welding; In the big hole that main blast pipe 6 is inserted on the 4th circular corrosion resistant plate 14, and itself and the 4th circular corrosion resistant plate 14 are sealed welding at assigned address.
The big hole at the center of the 5th circular corrosion resistant plate 17 is enclosed within on the main blast pipe 6; Move down into assigned address; Make the upper end of tracheae 19 on 4 stainless steels pass 4 circular holes on the 5th circular corrosion resistant plate 17 respectively; But do not lean out, then with the mode of welding with the 5th circular corrosion resistant plate 17 and main air intake (6, with 4 stainless steels on tracheae 19, be connected and sealed with the inwall of cylinder.
Triple section arm 5 is installed above the main blast pipe 6 that is higher than circular corrosion resistant plate 17; On the cylinder side wall of elbow Way out; Dig a circular hole; The horizontal blast pipe 4 that two ends is had male thread respectively inserts this circular hole and hinged with elbow, with the mode of welding cylinder 1 sidewall and horizontal blast pipe 4 is tightly connected.
Be higher than horizontal blast pipe 4 above the inwall of cylinder on the steel ring 18 of seal weld tape splicing screw thread; Steel ring is provided with HEPA high efficiency particulate air 22; On high efficiency particulate air 22, be provided with steel trim ring 21; Steel trim ring 21, HEPA high efficiency particulate air 22 and steel ring 18, fixing through first bolt 20.
Be higher than HEPA high efficiency particulate air 22 above, be provided with air outlet 3 in the same side with air inlet 2.
Offer a great circle hole at the loam cake of cylinder; Make loam cake become upper edge 23, around the upper edge, be drilled with the circular hole of the band screw thread of some; The top cover 25 in circle hole is installed on the upper edge 23 of cylinder with sealing ring 26, and top cover 25 is tightly connected through second bolt 24 with upper edge 23.
The bottom of cylinder is inverted; Be enclosed within the big hole at the center of the 3rd circular corrosion resistant plate 12 on the main blast pipe 6; Move on to assigned address; Make the low side of n root stainless steel long tube 13 pass n circular hole on the 3rd circular corrosion resistant plate 12 respectively, but do not lean out, then with the mode of welding to the 3rd circular corrosion resistant plate 12 and main blast pipe 6, with n root stainless steel long tube, be connected and sealed with the inwall of cylinder.Be enclosed within the big hole at the center of the second circular corrosion resistant plate 9 on the main blast pipe 6, move on to assigned address, with the mode of welding to the second circular corrosion resistant plate 9 and main blast pipe 6, be connected and sealed with the inwall of cylinder.Be enclosed within the big hole at the center of the first circular corrosion resistant plate 8 on the main blast pipe 6, but do not lean out, with the mode of welding to the first circular corrosion resistant plate 8 and main blast pipe 6, be connected and sealed with the inwall of cylinder.The round bottom 27 that will have the center big hole docks with the bottom of cylinder 1, and welded seal, and the 3rd pipe of welding band male thread connects 28 at big hole place, the center of round bottom 27 then, connects at the 3rd pipe stop valve 29 is installed on 28.Three universal wheels 30 are installed in bottom at cylinder.
Below air inlet 2 the same sides, be respectively arranged with two circular holes.Promptly in a certain position that is higher than the second circular corrosion resistant plate 9; Dig a circular hole; First pipe that is welding with male thread at the circular hole place connects 31; Articulated first cap 35 in top of articulated first elbow 32 and first Y-piece, 34, the first Y-pieces is placed with the first scale pin 33 in Y-piece on male thread; Equally; Sustained height at the 3rd circular corrosion resistant plate 12; Dig a circular hole, second pipe that is welding at the round mouth place with male thread connects 36, articulated second elbow 37 and second Y-piece 39 on male thread; Articulated second cap 40 in the top of second Y-piece is placed with the second scale pin 38 in second Y-piece 39.
The operation principle of patent of the present invention:
At first, with chemical absorbent 11 through side first Y-piece 34 pack into chemical absorbing indoor when also having 1 cm height apart from first Y-piece 34 upper ends till, hinged screw first cap 35; Water is indoor through the washing of packing into of side second Y-piece 39, when also having 1 cm height apart from second Y-piece 39 upper ends till, hinged screw second cap 40; The blowing mouth of quiet air compressor machine and the air inlet 2 of change thing absorption PM2.5 clarifier are connected, the air entry of quiet air compressor machine is outdoor or indoor through the airduct access; The gas outlet 3 of changing thing absorption PM2.5 clarifier is connected to indoor appointed positions through airduct.
Secondly; During use; Open quiet air compressor machine, the air that will contain the dirt of PM2.5 is transported to the chemical absorbing chamber that is arranged on the bottom through horizontal blast pipe 4, main blast pipe 6, and air stream disperses through second aperture 10 on first aperture, 7, the second circular corrosion resistant plate 9 of the first circular corrosion resistant plate 8 in chemical absorbent; Fully contact concurrent biochemical reaction with chemical absorbent, remove airborne formaldehyde, sulfur dioxide (SO
2), nitrogen oxide (NO
X), ammonia (NH
3) the benzene toxic gas, and kill bacterium; Airborne coarse grain, PM2.5 fine particle, pollen, flue dust then precipitates or swim in the chemical absorbent.
At last; Through the air of chemical absorbent washing, get into the top of washing the chamber through stainless steel long tube 13, the below of flowing through from the top of stainless steel short tube 15 under pressure; Get into upward tracheae 19 through washing; Pass through HEPA high efficiency particulate air 22 again, entering gas outlet 3 transfers to indoor, and airborne like this PM2.5 pollutant is able to remove.
Above content is to combine optimal technical scheme to the further explain that the present invention did, and can not assert that the practical implementation of invention only limits to these explanations.Under the present invention, the those of ordinary skill of technical field, under the prerequisite that does not break away from design of the present invention, simple deduction and replacement can also be made, all protection scope of the present invention should be regarded as.
Claims (1)
1. change thing absorption PM2.5 clarifier for one kind; It is characterized in that; Change thing and absorb the PM2.5 clarifier, in cylinder (1), be disposed with the first circular corrosion resistant plate (8), the second circular corrosion resistant plate (9), the 3rd circular corrosion resistant plate (12), the 4th circular corrosion resistant plate (14), the 5th circular corrosion resistant plate (17), HEPA high efficiency particulate air (22) from bottom to up by stainless cylinder (1), round bottom (27) and top cover (25) formation seal casinghousing;
Wherein, Constitute the chemical absorbing chamber between the 3rd circular corrosion resistant plate (12) and the round bottom (27); Indoor in chemical absorbing, from down having the first circular corrosion resistant plate (8) of first aperture (7) and have the second circular corrosion resistant plate (9) of second aperture (10) from being provided with two; The indoor filling chemical absorbent of chemical absorbing (11);
Wherein, constitute the washing chamber between the 5th circular corrosion resistant plate (17) and the 3rd circular corrosion resistant plate (12); Wash and equidistant on a certain diameter line I of the 4th indoor circular corrosion resistant plate (14) n circular hole be set; Becoming clockwise on X ° the diameter line II with the diameter line I; M circular hole is set,, h circular hole is set becoming clockwise on Y ° the diameter line III with the diameter line II;
N root stainless steel long tube (13) inserts respectively in n the circular hole, and the centre position of stainless steel long tube (13) and the 4th circular corrosion resistant plate (14) are tightly connected; M root stainless steel short tube (15) inserts respectively in m the circular hole, and the centre position of stainless steel short tube (15) and the 4th circular corrosion resistant plate (14) are tightly connected, and the height that stainless steel short tube (15) stretches out is lower than the height that stainless steel long tube (13) stretches out; Tracheae (19) inserts respectively in h the circular hole on the h root stainless steel tube, and the low side of tracheae on the stainless steel (19) and the 4th circular corrosion resistant plate (14) are connected and sealed;
The 4th circular corrosion resistant plate (14) is placed perpendicular to the axis of cylinder (1), and the 4th circular corrosion resistant plate (14) periphery welds with the inner wall sealing of cylinder (1); Main blast pipe (6) inserts in the big hole on the 4th circular corrosion resistant plate (14), main blast pipe (6) and the 4th circular corrosion resistant plate (14) sealing welding;
Wherein, the big hole at the center of the 5th circular corrosion resistant plate (17) is enclosed within on the main blast pipe (6), and the upper end of tracheae (19) is passed h circular hole on the 5th circular corrosion resistant plate (17) respectively on the h root stainless steel, but does not lean out; The 5th circular corrosion resistant plate (17) respectively with main blast pipe (6), h root stainless steel on the inner wall sealing of tracheae (19) and cylinder (1) be connected;
Wherein, Triple section arm (5) is installed in the top that is higher than the main blast pipe (6) of circular corrosion resistant plate (17); On the cylinder side wall of triple section arm (5) Way out; Dig a circular hole, the horizontal blast pipe (4) that two ends is had male thread respectively inserts circular hole and hinged with triple section arm (5), and cylinder (1) sidewall and horizontal blast pipe (4) are tightly connected;
Wherein, The steel ring (18) that is higher than seal weld tape splicing screw thread on the inwall of cylinder of top of horizontal blast pipe (4); Steel ring (18) is provided with HEPA high efficiency particulate air (22); On high efficiency particulate air (22), be provided with steel trim ring (21), steel trim ring (21), HEPA high efficiency particulate air (22) and steel ring (18) are fixing through first bolt (20);
Wherein, be higher than the top of HEPA high efficiency particulate air (22), be provided with air outlet (3) in the same side with air inlet (2);
Wherein, The loam cake of cylinder is offered a great circle hole; Make loam cake become upper edge (23), around upper edge (23), be drilled with the circular hole of the band screw thread of some; On the top cover (25) and upper edge (23) that sealing ring (26) is installed in cylinder with the circle hole, top cover (25) and upper edge (23) are tightly connected through second bolt (24);
Wherein, The big hole at the center of the 3rd circular corrosion resistant plate (12) is enclosed within on the main blast pipe (6); The low side of n root stainless steel long tube (13) passes n circular hole on the 3rd circular corrosion resistant plate (12) respectively; But do not lean out, the 3rd circular corrosion resistant plate (12) is connected with the inner wall sealing of main blast pipe (6), n root stainless steel long tube (13), cylinder respectively;
Wherein, the big hole at the center of the second circular corrosion resistant plate (9) is enclosed within on the main blast pipe (6), and the second circular corrosion resistant plate (9) is connected with the inner wall sealing of main blast pipe (6), cylinder respectively;
Wherein, the big hole at the center of the first circular corrosion resistant plate (8) is enclosed within on the main blast pipe (6), but does not lean out, and the first circular corrosion resistant plate (8) is connected with the inner wall sealing of main blast pipe (6), cylinder respectively;
Wherein, the round bottom (27) that has the center big hole docks with the bottom of cylinder (1), and welded seal, and the 3rd pipe of big hole place, the center welding band male thread of round bottom (27) connects (28), connects (28) at the 3rd pipe stop valve (29) upward is installed; Universal wheel (30) is installed in bottom at cylinder;
Wherein, the below in air inlet (2) the same side is respectively arranged with two circular holes; Promptly in the position that is higher than the second circular corrosion resistant plate (9); Dig a circular hole; First pipe that is welding with male thread at the circular hole place connects (31); Hinged first elbow (32) and first Y-piece (34) on male thread, hinged first cap in the top of first Y-piece (34) (35) is placed with scale pin (33) in first Y-piece (34); Equally; Sustained height at the 3rd circular corrosion resistant plate (12); Dig a circular hole, second pipe that is welding at the round mouth place with male thread connects (36), hinged second elbow (37) and second Y-piece (39) on male thread; Hinged second cap in the top of second Y-piece (39) (40) is placed with the second scale pin (38) in second Y-piece (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201173042U CN202606009U (en) | 2012-03-27 | 2012-03-27 | Compound-absorption PM2.5 (Particulate Matters 2.5) purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201173042U CN202606009U (en) | 2012-03-27 | 2012-03-27 | Compound-absorption PM2.5 (Particulate Matters 2.5) purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202606009U true CN202606009U (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201173042U Withdrawn - After Issue CN202606009U (en) | 2012-03-27 | 2012-03-27 | Compound-absorption PM2.5 (Particulate Matters 2.5) purifier |
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| Country | Link |
|---|---|
| CN (1) | CN202606009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102600714A (en) * | 2012-03-27 | 2012-07-25 | 大连海洋大学职业技术学院 | Purifier by absorbing PM2.5 particulate matters with chemical absorbent and fabrication method thereof |
| CN111249828A (en) * | 2020-02-24 | 2020-06-09 | 王丽枝 | Waste gas treatment equipment of waste incineration plant |
-
2012
- 2012-03-27 CN CN2012201173042U patent/CN202606009U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102600714A (en) * | 2012-03-27 | 2012-07-25 | 大连海洋大学职业技术学院 | Purifier by absorbing PM2.5 particulate matters with chemical absorbent and fabrication method thereof |
| CN111249828A (en) * | 2020-02-24 | 2020-06-09 | 王丽枝 | Waste gas treatment equipment of waste incineration plant |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121219 Effective date of abandoning: 20140305 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20121219 Effective date of abandoning: 20140305 |