CN102008889B - Compound type exhaust gas purification and deodorization device - Google Patents
Compound type exhaust gas purification and deodorization device Download PDFInfo
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- CN102008889B CN102008889B CN2010105142246A CN201010514224A CN102008889B CN 102008889 B CN102008889 B CN 102008889B CN 2010105142246 A CN2010105142246 A CN 2010105142246A CN 201010514224 A CN201010514224 A CN 201010514224A CN 102008889 B CN102008889 B CN 102008889B
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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
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Abstract
The invention relates to a compound type exhaust gas purification and deodorization device, in particular to a gas purification device for industry, catering industry and food processing industry. The invention aims to provide a compound type exhaust gas purification and deodorization device with small volume, low cost and good effect. The compound type exhaust gas purification and deodorization device comprises a water curtain biodegradation system and a carbon fiber adsorption system. The water curtain biodegradation system comprises a compound type wet film, a wet film box body and water distribution equipment. The front side wall, the rear side wall, the top wall and the bottom wall of the wet film box body are under the opening condition. The compound type wet film is arranged in thewet film box body. A water discharging end of the water distribution equipment is arranged above the wet film box body. The carbon fiber adsorption system comprises honeycomb-shaped carbon fiber boards and a plastic spraying box body. The front side wall and the rear side wall of the plastic spraying box body are under the opening condition. The honeycomb-shaped carbon fiber boards are two V-shaped sloping boards. The sharp corner of each honeycomb-shaped carbon fiber board faces the front side wall of the plastic spraying box body. The carbon fiber adsorption system is arranged behind the water curtain biodegradation system.
Description
Technical field
The present invention relates to a kind of gas cleaning plant, particularly relate to a kind of gas cleaning plant for industry, catering trade and food processing industry.
Background technology
At present, the oil smoke of catering industry flavor purifies, industry purifying and recovering system and industrial waste gas purifying mostly adopt static or plasma and active carbon adsorption combination, electrostatic and water treatment (moisture film, spray) combination waits these traditional handicrafts to carry out purified treatment, though can remove oil smoke, peculiar smell and pernicious gas, but because the characteristics of these apparatus and process and specification requirement, waste gas must stop the long period in equipment, force the volume of equipment very huge, cost is high always, again owing to bulky power consumption and the consumables cost of also making increases, higher equipment cost and operating cost make the user be difficult to accept, and this also is to bring difficulty to environmental administration's supervision.
Summary of the invention
The technical problem to be solved in the present invention provides the combined type exhaust gas purification odor removal that a kind of volume is little, cost is low, effective.
Combined type exhaust gas purification odor removal of the present invention, comprise cascade biodegradation system and carbon fiber absorption system, described cascade biodegradation system comprises compound wet film, wet film casing and cloth wetting system, forward and backward sidewall, roof and the diapire of described wet film casing are opening-wide state, described compound wet film is arranged in the wet film casing, and the water side of described cloth wetting system is arranged on wet film casing top; Described carbon fiber absorption system comprises cellular carbon fiber board and plastic-blasting casing, the forward and backward sidewall of described plastic-blasting casing is opening-wide state, the swash plate that described cellular carbon fiber board is two V-shaped settings constitutes, the wedge angle of cellular carbon fiber board is towards the front side wall of plastic-blasting casing, and described carbon fiber absorption system is arranged on the rear of cascade biodegradation system.
Combined type exhaust gas purification odor removal of the present invention, be provided with dewatering system between wherein said cascade biodegradation system and the carbon fiber absorption system, described dewatering system comprises water dumping fan dish and power set, described water dumping fan dish comprises some planar disk leaves and circular housing, the outer end of described dish leaf is connected with circular housing, the inner of dish leaf is interconnected to constitute the center connecting portion of water dumping fan dish, the output of described power set one side is connected with the center connecting portion of at least one water dumping fan dish, described arranged outside of getting rid of oily fan dish has the water-throwing disk shell, described power set are fixedly mounted on the water-throwing disk shell by frame, and described water dumping fan dish is installed towards cascade biodegradation system.
Combined type exhaust gas purification odor removal of the present invention, wherein said cloth wetting system comprises water distributor, water tank and water pump, but described water distributor is installed in the top of wet film casing by the water pipe frame of pull, water distributor is provided with some water jets towards the direction of wet film casing, described water tank is arranged on the below of wet film casing, and the water inlet of described water distributor is connected with water tank by water pump.
Combined type exhaust gas purification odor removal of the present invention comprises that also plasma discharge electric field, plasma absorption electric field and plasma decompose electric field,
Described plasma discharge electric field comprises the electric field casing, positive plate, negative plate, anodal contact rod, negative pole contact rod and power supply, before the described electric field casing, rear wall is opening-wide state, some described positive plates and negative plate are evenly spaced alternately to be installed in the electric field casing, and be parallel to an electric field casing left side, right side wall, offer some through holes on the described positive plate, described negative pole contact rod passes from through hole and fixedlys connected with negative plate, the two ends of negative pole contact rod are fixedly mounted on the left side of electric field casing by insulation sleeve, on the right side wall, described anodal contact rod runs through all positive plates and fixedlys connected with positive plate, the two ends of anodal contact rod are fixedly mounted on the left side of electric field casing by insulation sleeve, on the right side wall, the dual-side of described negative plate is provided with some zigzags tip, and the spacing between described positive plate and the negative plate is 25～40mm;
The structure of described plasma absorption electric field is identical with the structure of plasma discharge electric field, and the spacing in its ionic medium absorption electric field between positive plate and the negative plate is 15～25mm;
Described plasma decomposes electric field and comprises decomposition electric field casing, decompose positive plate, decompose negative plate, decompose anodal contact rod, decompose negative pole contact rod and power supply, before the described decomposition electric field casing, rear wall is opening-wide state, evenly spaced alternately being installed in of some described decomposition positive plates and decomposition negative plate decomposed in the electric field casing, and be parallel to a left side of decomposing the electric field casing, right side wall, be provided with two between two adjacent described decomposition negative plates and be positioned at conplane decomposition positive plate, offer some through holes on the described decomposition negative plate, the anodal contact rod of described decomposition passes from through hole and fixedlys connected with the decomposition positive plate, the two ends of decomposing anodal contact rod are fixedly mounted on a left side of decomposing the electric field casing by insulation sleeve, on the right side wall, described decomposition negative pole contact rod runs through all decomposition negative plates and fixedlys connected with the decomposition negative plate, the two ends of decomposing the negative pole contact rod are fixedly mounted on a left side of decomposing the electric field casing by insulation sleeve, on the right side wall, the dual-side of described decomposition positive plate is provided with some zigzags tip, and described decomposition positive plate and the spacing of decomposing between the negative plate are 5～15mm;
Described plasma discharge electric field, plasma absorption electric field and plasma decompose electric field is successively set on cascade biodegradation system according to order from front to back the place ahead.
Combined type exhaust gas purification odor removal of the present invention, between the wherein said adjacent positive plate, between the adjacent negative plate, be provided with the conduction spacer between the adjacent decomposition positive plate and between the adjacent decomposition negative plate, described conduction spacer is installed in anodal contact rod, negative pole contact rod, decomposes on anodal contact rod and the decomposition negative pole contact rod.
Combined type exhaust gas purification odor removal of the present invention, the upper/lower terminal of wherein said positive plate and negative plate is 30～40mm apart from the spacing of the upper and lower sidewall of electric field casing, and the upper/lower terminal of described decomposition positive plate and decomposition negative plate is 20～25mm apart from the spacing of decomposing the upper and lower sidewall of electric field casing.
Combined type exhaust gas purification odor removal of the present invention, also comprise and get rid of oil system, the described oil system that gets rid of comprises and gets rid of oily fan dish and power set, described structure of getting rid of oily fan dish is identical with the structure of water dumping fan dish, describedly get rid of oily fan dish arranged outside the disc shell is arranged, the output of described power set gets rid of oily fan dish with at least one fixedlys connected, and power set are fixedly mounted on the disc shell by frame, the described oil system that gets rid of is arranged on plasma discharge electric field the place ahead, describedly gets rid of oily fan dish towards the place ahead.
Combined type exhaust gas purification odor removal of the present invention, wherein said power set are high-speed electric expreess locomotive.
Combined type exhaust gas purification odor removal of the present invention, also comprise preposition casing and rearmounted casing, the described oil system that gets rid of, the plasma discharge electric field, plasma absorption electric field and at least one plasma decomposition electric field are placed in the preposition casing according to order from front to back, the described preposition lower box position corresponding with getting rid of oil system is provided with oil collection box, described cascade biodegradation system, dewatering system and carbon fiber absorption system are placed in the rearmounted casing according to the order of the past postpone, the side of described preposition casing and rearmounted casing is respectively equipped with chamber door, preposition electric cabinet and rearmounted electric cabinet are housed respectively on the described chamber door, screen pack is housed respectively on the front side wall of described preposition casing and rearmounted casing and the rear wall, and the front tank body is positioned at rearmounted casing the place ahead.
Combined type exhaust gas purification odor removal of the present invention, wherein said water dumping fan dish and the dish number of sheets amount of getting rid of oily fan dish are 100～150, and water dumping fan dish and the diameter that gets rid of oily fan dish are 200～500mm, and the width of described dish leaf is 1～3mm, and thickness is 1～3mm; The thickness of described swash plate is 30～100mm, and the angle between two swash plates is 80～100 °.
Combined type exhaust gas purification odor removal difference from prior art of the present invention is that water that the cascade biodegradation system in the combined type exhaust gas purification odor removal of the present invention will be mixed with biological smell removal liquid by water-distributing device is sprayed at the top of compound wet film, compound wet film makes water portion's formation within it cascade, work as peculiar smell, during foul gas molecule process cascade, biological smell removal liquid in the water and gas with foreign flavor are in friction, produce chemical shift in the collision, remove peculiar smell and stench in the waste gas effectively, simultaneously, cascade also can be lowered the temperature to waste gas, and the pollutant that effectively suppresses to be trapped in the cleaning system at high temperature produces secondary pollution.Cellular carbon fiber board in the carbon fiber absorption system can effectively be removed various harmful rotten materials residual in the waste gas, as ammonia, methyl mercaptan, hydrogen sulfide, dimethyl sulfide, front three ammonia etc., the structure of V-type can increase the contact area of carbon fiber board and gas, improves purification efficiency.
Dewatering system is to utilize power set to drive water dumping fan dish to rotate at a high speed in the combined type exhaust gas purification odor removal of the present invention, when the water smoke that produces in waterpower biodegradation system passes through dewatering system, water dumping fan dish makes water smoke produce centrifugal force, because water is different with the adhesive force of gas, water droplet will by the dish leaf get rid of to around, and gas just flows through from the space between the dish leaf, thereby reach the purpose of dehydration, reduce the consumption of water resource, simultaneously also avoid moisture to enter in the follow-up equipment, alleviate the corrosion that follow-up equipment is caused.
The high concentration ion that plasma discharge electric field in the combined type exhaust gas purification odor removal of the present invention produces carries out charged to the mist of oil of molecule, flue dust etc., mist of oil after charged, flue dust enter plasma absorption electric field and collect, and plasma decomposition electric field decomposes for the pollutant medium to waste gas and collects; The operation principle and the dewatering system that get rid of oil system are similar, are that oarse-grained mist of oil and flue dust are separated from waste gas.
Below in conjunction with accompanying drawing combined type exhaust gas purification odor removal of the present invention is described further.
Description of drawings
Fig. 1 is the structural representation of combined type exhaust gas purification odor removal of the present invention;
Fig. 2 is dewatering system in the combined type exhaust gas purification odor removal of the present invention and the front view that gets rid of oil system;
Fig. 3 is the cutaway view of A-A direction among Fig. 2;
Fig. 4 is the front view of combined type exhaust gas purification odor removal ionic medium discharge electric field of the present invention and plasma absorption electric field;
Fig. 5 is the side view of combined type exhaust gas purification odor removal ionic medium discharge electric field of the present invention and plasma absorption electric field;
Fig. 6 decomposes the front view of electric field for combined type exhaust gas purification odor removal ionic medium of the present invention;
Fig. 7 decomposes the side view of electric field for combined type exhaust gas purification odor removal ionic medium of the present invention;
Fig. 8 is the structural representation of cascade biodegradation system in the combined type exhaust gas purification odor removal of the present invention;
Fig. 9 is the side view of carbon fiber absorption system in the combined type exhaust gas purification odor removal of the present invention;
Figure 10 is the use state diagram of combined type exhaust gas purification odor removal of the present invention.
The specific embodiment
As shown in Figure 1, combined type exhaust gas purification odor removal of the present invention comprises preposition casing 6 and rearmounted casing, be disposed with from front to back in the preposition casing 6 and get rid of oil system 3 ', plasma discharge electric field 4, plasma absorption electric field 4 ' and two plasmas decompose electric field 5, be disposed with cascade biodegradation system 1 from front to back in the rearmounted casing 7, dewatering system 3 and carbon fiber absorption system 2, the position corresponding with getting rid of oil system 3 ', preposition casing 6 bottoms is provided with oil collection box 63, the side of preposition casing 6 and rearmounted casing 7 is respectively equipped with chamber door 61,71, chamber door 61, preposition electric cabinet 62 and rearmounted electric cabinet 72 are housed respectively on 71, on the front side wall of preposition casing 6 and rearmounted casing 7 and the rear wall screen pack 67 are housed respectively.
As shown in Figures 2 and 3, dewatering system 3 comprises water dumping fan dish 31 and as the high-speed electric expreess locomotive 37 of power set, water dumping fan dish 31 comprises some planar disk leaves 32 and circular housing 33, the outer end of dish leaf 32 is connected with circular housing 33, the inner of dish leaf 32 is interconnected to constitute the center connecting portion 34 of water dumping fan dish 31, the output shaft of high-speed electric expreess locomotive 37 is connected with the center connecting portion 34 of two water dumping fan dishes 31, the arranged outside of water dumping fan dish 31 has water-throwing disk shell 35, high-speed electric expreess locomotive 37 is fixedly mounted on the water-throwing disk shell 35 by frame 36, and water dumping fan dish 31 is installed towards cascade biodegradation system 1.Getting rid of oil system 3 ' comprises and gets rid of oily fan dish 31 ' and as the high-speed electric expreess locomotive 37 of power set, the structure of getting rid of oily fan dish 31 ' is identical with the structure of water dumping fan dish 31, get rid of oily fan dish 31 ' arranged outside disc shell 35 ' is arranged, the output shaft of high-speed electric expreess locomotive 37 gets rid of oily fan dish 31 ' and fixedlys connected with two, high-speed electric expreess locomotive is fixedly mounted on the disc shell 35 ' by frame 36, get rid of oil system 3 ' and be arranged on plasma discharge electric field 4 the place aheads, get rid of oily fan dish 31 ' towards the place ahead of preposition casing 6.Water dumping fan dish 31 is 100～150 with dish leaf 32 quantity of getting rid of oily fan dish 31 ', and water dumping fan dish 31 is 200～500mm with the diameter that gets rid of oily fan dish 31 ', and the width of dish leaf 32 is 1～3mm, and thickness is 1～3mm.
As shown in Figure 4 and Figure 5, plasma discharge electric field 4 comprises electric field casing 41, positive plate 42, negative plate 43, anodal contact rod 44, negative pole contact rod 45 and power supply, before the electric field casing 41, rear wall is opening-wide state, some positive plates 42 and negative plate 43 evenly spaced alternately being installed in the electric field casing 41, and be parallel to electric field casing 41 left sides, right side wall, offer some through holes 46 on the positive plate 42, negative pole contact rod 45 passes from through hole 46 and fixedlys connected with negative plate 43, the two ends of negative pole contact rod 45 are fixedly mounted on the left side of electric field casing 41 by insulation sleeve 47, on the right side wall, anodal contact rod 44 runs through all positive plates 42 and fixedlys connected with positive plate 42, the two ends of anodal contact rod 44 are fixedly mounted on the left side of electric field casing 41 by insulation sleeve 47, on the right side wall, the dual-side of negative plate 43 is provided with some zigzags tip 48, be provided with conduction spacer 49 between the adjacent positive plate 42 and between the adjacent negative plate 43, conduction spacer 49 is installed on anodal contact rod 44 and the negative pole contact rod 45.Spacing between positive plate 42 and the negative plate 43 is 25～40mm, and the upper/lower terminal of positive plate 42 and negative plate 43 is 30～40mm apart from the spacing of electric field casing 41 upper and lower sidewalls.The structure of plasma absorption electric field 4 ' is identical with the structure of plasma discharge electric field 4, and the spacing in its ionic medium absorption electric field 4 ' between positive plate 42 and the negative plate 43 is 15～25mm.
As shown in Figure 6 and Figure 7, plasma decomposes electric field 5 and comprises decomposition electric field casing 51, decompose positive plate 52, decompose negative plate 53, decompose anodal contact rod 54, decompose negative pole contact rod 55 and power supply, before the decomposition electric field casing 51, rear wall is opening-wide state, some decomposition positive plates 52 and decomposition negative plate 53 evenly spaced alternately being installed in are decomposed in the electric field casing 51, and be parallel to a left side of decomposing electric field casing 51, right side wall, establishing between two adjacent decomposition negative plates 53 has only two to be positioned at conplane decomposition positive plate 52, decompose on the negative plate 53 and offer some through holes 46 ', decompose that anodal contact rod 54 passes from through hole 46 ' and with decompose positive plate 52 and fixedly connected, the two ends of decomposing anodal contact rod 54 are fixedly mounted on a left side of decomposing electric field casing 51 by insulation sleeve 47 ', on the right side wall, decomposition negative pole contact rod 55 runs through all decomposition negative plates 53 and fixedlys connected with decomposition negative plate 53, the two ends of decomposing negative pole contact rod 55 are fixedly mounted on a left side of decomposing electric field casing 51 by insulation sleeve 47 ', on the right side wall, the dual-side that decomposes positive plate 52 is provided with some zigzags tip 48 ', be provided with conduction spacer 49 ' between the adjacent decomposition positive plate 52 and between the adjacent decomposition negative plate 53, conduction spacer 49 ' is installed in and decomposes on anodal contact rod 54 and the decomposition negative pole contact rod 55.The spacing of decomposing positive plate 52 and decomposing between the negative plate 53 is 5～15mm.The upper/lower terminal that decomposes positive plate 52 and decomposition negative plate 53 is 20～25mm apart from the spacing of decomposing electric field casing 51 upper and lower sidewalls.
As Fig. 1 and shown in Figure 8, cascade biodegradation system 1 comprises compound wet film 11 (Sai Daike), wet film casing 12 and cloth wetting system, forward and backward sidewall, roof and the diapire of wet film casing 12 are opening-wide state, compound wet film 11 is arranged in the wet film casing 12, and the water side of cloth wetting system is arranged on wet film casing 12 tops; The cloth wetting system comprises water distributor 13, water tank 14 and water pump 15, but water distributor 13 is installed in the top of wet film casing 12 by the water pipe frame 16 of pull, water distributor 13 is provided with some water jets towards the direction of wet film casing 12, water tank 14 is arranged on the below of wet film casing 12, and the water inlet of water distributor 13 is connected with water tank 14 by water pump 15.
As shown in Figure 9, carbon fiber absorption system 2 comprises cellular carbon fiber board 21 and plastic-blasting casing 22, the forward and backward sidewall of plastic-blasting casing 22 is opening-wide state, the swash plate 23 that cellular carbon fiber board 21 is two V-shaped settings constitutes, the wedge angle of cellular carbon fiber board 21 is towards the front side wall of plastic-blasting casing 22, the thickness of swash plate 23 is 30～100mm, and the angle between two swash plates 23 is 80～100 °.
As shown in figure 10 for the most comprehensive occupation mode of a kind of function of combined type exhaust gas purification odor removal of the present invention, preposition casing 6 and rearmounted casing 7 are connected in the exhaust passage, the front portion of exhaust passage is connected with exhaust fume collecting hood 8, air exhauster 9 is equipped with at the rear portion, chimney 10 is equipped with at air exhauster 9 rear portions, in the exhaust passage, produce negative pressure by air exhauster 9, waste gas is entered in the exhaust passage from exhaust fume collecting hood 8, remove bulky grain mist of oil and flue dust through getting rid of oil system 3 ', plasma discharge electric field 4 and plasma absorption electric field 4 ' are removed granule mist of oil and flue dust, plasma decomposes electric field 5 and removes the pollutant medium, peculiar smell is removed by cascade biodegradation system 1, malodor molecule, dewatering system 3 is removed the water smoke that cascade biodegradation system 1 produces, residual various harmful rotten materials in the waste gas are removed by carbon fiber absorption system 2, and purified gas is discharged from chimney 10 then.
Except above-mentioned occupation mode, can also increase and decrease each system in the preposition casing 6 according to the actual situation that will handle waste gas, to arrive treatment effect efficiently.
Above-described embodiment is described preferred embodiment of the present invention; be not that scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; various distortion and improvement that those of ordinary skills make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (10)
1. combined type exhaust gas purification odor removal, it is characterized in that: comprise cascade biodegradation system (1) and carbon fiber absorption system (2), described cascade biodegradation system (1) comprises compound wet film (11), wet film casing (12) and cloth wetting system, forward and backward sidewall, roof and the diapire of described wet film casing (12) are opening-wide state, described compound wet film (11) is arranged in the wet film casing (12), and the water side of described cloth wetting system is arranged on wet film casing (12) top; Described carbon fiber absorption system (2) comprises cellular carbon fiber board (21) and plastic-blasting casing (22), the forward and backward sidewall of described plastic-blasting casing (22) is opening-wide state, described cellular carbon fiber board (21) is that the swash plate (23) of two V-shaped settings constitutes, the wedge angle of cellular carbon fiber board (21) is towards the front side wall of plastic-blasting casing (22), and described carbon fiber absorption system (2) is arranged on the rear of cascade biodegradation system (1).
2. combined type exhaust gas purification odor removal according to claim 1, it is characterized in that: be provided with dewatering system (3) between described cascade biodegradation system (1) and the carbon fiber absorption system (2), described dewatering system (3) comprises water dumping fan dish (31) and power set, described water dumping fan dish (31) comprises some planar disk leaves (32) and circular housing (33), the outer end of described dish leaf (32) is connected with circular housing (33), the inner of dish leaf (32) is interconnected to constitute the center connecting portion (34) of water dumping fan dish (31), the output of described power set one side is connected with the center connecting portion (34) of at least one water dumping fan dish (31), the arranged outside of described water dumping fan dish (31) has water-throwing disk shell (35), described power set are fixedly mounted on the water-throwing disk shell (35) by frame (36), and described water dumping fan dish (31) is installed towards cascade biodegradation system (1).
3. combined type exhaust gas purification odor removal according to claim 2, it is characterized in that: described cloth wetting system comprises water distributor (13), water tank (14) and water pump (15), described water distributor (13) but be installed in the top of wet film casing (12) by the water pipe frame (16) of pull, water distributor (13) is provided with some water jets towards the direction of wet film casing (12), described water tank (14) is arranged on the below of wet film casing (12), and the water inlet of described water distributor (13) is connected with water tank (14) by water pump (15).
4. combined type exhaust gas purification odor removal according to claim 3 is characterized in that: also comprise plasma discharge electric field (4), plasma absorption electric field (4 ') and plasma decomposition electric field (5),
Described plasma discharge electric field (4) comprises electric field casing (41), positive plate (42), negative plate (43), anodal contact rod (44), negative pole contact rod (45) and power supply, before the described electric field casing (41), rear wall is opening-wide state, some described positive plates (42) and negative plate (43) are evenly spaced alternately to be installed in the electric field casing (41), and be parallel to electric field casing (a 41) left side, right side wall, offer some through holes (46) on the described positive plate (42), described negative pole contact rod (45) passes from through hole (46) and fixedlys connected with negative plate (43), the two ends of negative pole contact rod (45) are fixedly mounted on the left side of electric field casing (41) by insulation sleeve (47), on the right side wall, described anodal contact rod (44) runs through all positive plates (42) and fixedlys connected with positive plate (42), the two ends of anodal contact rod (44) are fixedly mounted on the left side of electric field casing (41) by insulation sleeve (47), on the right side wall, the dual-side of described negative plate (43) is provided with some zigzags tip (48), and the spacing between described positive plate (42) and the negative plate (43) is 25～40mm;
The structure of described plasma absorption electric field (4 ') is identical with the structure of plasma discharge electric field (4), and the spacing in its ionic medium absorption electric field (4 ') between positive plate (42) and the negative plate (43) is 15～25mm;
Described plasma decomposes electric field (5) and comprises decomposition electric field casing (51), decompose positive plate (52), decompose negative plate (53), decompose anodal contact rod (54), decompose negative pole contact rod (55) and power supply, before the described decomposition electric field casing (51), rear wall is opening-wide state, evenly spaced alternately being installed in of some described decomposition positive plates (52) and decomposition negative plate (53) decomposed in the electric field casing (51), and be parallel to a left side of decomposing electric field casing (51), right side wall, be provided with two between two adjacent described decomposition negative plates (53) and be positioned at conplane decomposition positive plate (52), offer some through holes (46 ') on the described decomposition negative plate (53), the anodal contact rod of described decomposition (54) passes from through hole (46 ') and fixedlys connected with decomposition positive plate (52), the two ends of decomposing anodal contact rod (54) are fixedly mounted on a left side of decomposing electric field casing (51) by insulation sleeve (47 '), on the right side wall, described decomposition negative pole contact rod (55) runs through all decomposition negative plates (53) and fixedlys connected with decomposition negative plate (53), the two ends of decomposing negative pole contact rod (55) are fixedly mounted on a left side of decomposing electric field casing (51) by insulation sleeve (47 '), on the right side wall, the dual-side of described decomposition positive plate (52) is provided with some zigzags tips (48 '), and described decomposition positive plate (52) and the spacing of decomposing between the negative plate (53) are 5～15mm;
Described plasma discharge electric field (4), plasma absorption electric field (4 ') and plasma decompose electric field (5) is successively set on cascade biodegradation system (1) according to order from front to back the place ahead.
5. combined type exhaust gas purification odor removal according to claim 4, it is characterized in that: between the described adjacent positive plate (42), between the adjacent negative plate (43), be provided with conduction spacer (49,49 ') between the adjacent decomposition positive plate (52) and between the adjacent decomposition negative plate (53), described conduction spacer (49,49 ') is installed in anodal contact rod (44), negative pole contact rod (45), decompose anodal contact rod (54) and decompose on the negative pole contact rod (55).
6. combined type exhaust gas purification odor removal according to claim 4, it is characterized in that: the upper/lower terminal of described positive plate (42) and negative plate (43) is 30～40mm apart from the spacing of the upper and lower sidewall of electric field casing (41), and the upper/lower terminal of described decomposition positive plate (52) and decomposition negative plate (53) is 20～25mm apart from the spacing of decomposing the upper and lower sidewall of electric field casing (51).
7. according to any described combined type exhaust gas purification odor removal of claim 4 to 6, it is characterized in that: also comprise and get rid of oil system (3 '), the described oil system (3 ') that gets rid of comprises and gets rid of oily fan dish (31 ') and power set, described structure of getting rid of oily fan dish (31 ') is identical with the structure of water dumping fan dish (31), described oily fan dish (the 31 ') arranged outside of getting rid of has disc shell (35 '), the output of described power set gets rid of oily fan dish (31 ') with at least one fixedlys connected, power set are fixedly mounted on the disc shell (35 ') by frame (36), the described oil system (3 ') that gets rid of is arranged on plasma discharge electric field (4) the place ahead, and the described oily fan dish (31 ') that gets rid of is towards the place ahead.
8. combined type exhaust gas purification odor removal according to claim 7, it is characterized in that: described power set are high-speed electric expreess locomotive (37).
9. combined type exhaust gas purification odor removal according to claim 8, it is characterized in that: also comprise preposition casing (6) and rearmounted casing (7), the described oil system (3 ') that gets rid of, plasma discharge electric field (4), plasma absorption electric field (4 ') and at least one plasma decomposition electric field (5) are placed in the preposition casing (6) according to order from front to back, the position corresponding with getting rid of oil system (3 '), described preposition casing (6) bottom is provided with oil collection box (63), described cascade biodegradation system (1), dewatering system (3) and carbon fiber absorption system (2) are placed in the rearmounted casing (7) according to the order of the past postpone, the side of described preposition casing (6) and rearmounted casing (7) is respectively equipped with chamber door (61,71), described chamber door (61, preposition electric cabinet (62) and rearmounted electric cabinet (72) are housed respectively 71), screen pack (67) is housed respectively on the front side wall of described preposition casing (6) and rearmounted casing (7) and the rear wall, and preposition casing (6) is positioned at rearmounted casing (7) the place ahead.
10. combined type exhaust gas purification odor removal according to claim 9, it is characterized in that: described water dumping fan dish (31) and dish leaf (32) quantity of getting rid of oily fan dish (31 ') are 100～150, water dumping fan dish (31) and the diameter that gets rid of oily fan dish (31 ') are 200～500mm, the width of described dish leaf (32) is 1～3mm, and thickness is 1～3mm; The thickness of described swash plate (23) is 30～100mm, and the angle between two swash plates (23) is 80～100 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105142246A CN102008889B (en) | 2010-10-21 | 2010-10-21 | Compound type exhaust gas purification and deodorization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105142246A CN102008889B (en) | 2010-10-21 | 2010-10-21 | Compound type exhaust gas purification and deodorization device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102008889A CN102008889A (en) | 2011-04-13 |
| CN102008889B true CN102008889B (en) | 2013-09-11 |
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| CN2010105142246A Expired - Fee Related CN102008889B (en) | 2010-10-21 | 2010-10-21 | Compound type exhaust gas purification and deodorization device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106268225A (en) * | 2016-08-04 | 2017-01-04 | 李祖良 | A kind of microwave purifying device |
| CN106196223A (en) * | 2016-08-31 | 2016-12-07 | 惠州市富的旺旺实业发展有限公司 | A kind of biological electrostatic oil and smoke cleaner and purification method thereof |
| CN106925111A (en) * | 2017-04-13 | 2017-07-07 | 湖南普泰尔环境股份有限公司 | A kind of negative pressure deodorization system |
| CN107261720A (en) * | 2017-07-13 | 2017-10-20 | 佛山市科思博科技有限公司 | Industrial waste gas processing system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201137998Y (en) * | 2007-11-30 | 2008-10-22 | 南京科创环境工程发展有限公司 | Integrated cooking fume purifier |
| CN201815240U (en) * | 2010-10-21 | 2011-05-04 | 北京蓝博同创环保科技有限公司 | Combined exhaust gas purifying and deodorizing device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201137998Y (en) * | 2007-11-30 | 2008-10-22 | 南京科创环境工程发展有限公司 | Integrated cooking fume purifier |
| CN201815240U (en) * | 2010-10-21 | 2011-05-04 | 北京蓝博同创环保科技有限公司 | Combined exhaust gas purifying and deodorizing device |
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