CN105664617A - Full-automatic filter cartridge type industrial dust removing device and working method thereof - Google Patents
Full-automatic filter cartridge type industrial dust removing device and working method thereof Download PDFInfo
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- CN105664617A CN105664617A CN201610222220.8A CN201610222220A CN105664617A CN 105664617 A CN105664617 A CN 105664617A CN 201610222220 A CN201610222220 A CN 201610222220A CN 105664617 A CN105664617 A CN 105664617A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
- B01D46/543—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms using membranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
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Abstract
The invention discloses a full-automatic filter cartridge type industrial dust removing device and a working method thereof.The device is composed of an industrial dust suction system, a dust inlet pipe, a filter cartridge, an exhaust device and a control system.Industrial dust enters the filter cartridge along the dust inlet pipe through the industrial dust suction system, and is exhausted out of the device through the exhaust device after being treated through the filter cartridge.According to the full-automatic filter cartridge type industrial dust removing device and the working method thereof, the structure is novel and reasonable, the industrial dust removing rate is high, and the application range is wide.
Description
Technical field
The invention belongs to industrial dust purifying device field, be specifically related to a kind of Full-automatic filtering cartridge type industrial dust removal device and method of work thereof.
Background technology
Along with China's expanding economy, commercial production obtains rapid development, current industrial dust is usually directly pumped in air without any process, not only urban atmosphere is caused serious pollution, also pollute urban health environment, causing disaster hidden-trouble, simultaneously the also serious harm mankind's is healthy. According to Shanghai Second Emdical University's clone expert introduction, substantial amounts of " thermal oxide catabolite " is produced under chemical industry dust high temperature, wherein catabolite is scattered in air with mist form, form chemical industry dust gas, the composition of chemical industry dust gas is extremely complex, mainly there are aldehyde, ketone, hydrocarbon, fatty acid, alcohol, aromatic compound, ester, lactone, heterocyclic compound etc., including known high carcinogens such as benzopyrene, volatile nitrosamine, heterocyclic amine compounds. Substantial amounts of research shows, the people being exposed in industrial dust for a long time suffers from the probability of respiratory tract disease not second to long-term smoker, also can cause various mutations symptom. Therefore, the industrial dust harm to health must not be ignored, according to statistics, in the labourer not having ventilation installation to work, the harmful gas in industrial dust, be equivalent to 6 box cigarettes, 96 medicated cigarettes in burning. Haze weather increasingly severe in recent years, causes people more and more to pay close attention to, and resident is increasing to the complaint of industrial dust pollution. Industrial dust contains many poisonous and harmful elements, and many of which is mutagenesis and carcinogen. Industrial dust discharged severe jamming orthobiosis of urbanite, according to statistics, the complaint of industrial dust pollution has been accounted for environmental protection and has complained the 40% of sum by domestic many big city residents. Recently, environmental administration has put into effect relevant laws and regulations compulsive requirement purification.
The purification techniques of current industrial dust mainly has inertial separation, electrostatic precipitation, fabric filtration, liquid scrubbing etc., and these methods all exist the shortcoming such as energy consumption height, equipment complexity, particularly easily cause the defect of secondary pollution.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of Full-automatic filtering cartridge type industrial dust removal device, including:
Industrial dust intake system 1, enters dust pipe 2, filter cylinder 3, air exhausting device 4, controls system 5; Passing through between described industrial dust intake system 1 and filter cylinder 3 to be connected into dust pipe 2, described filter cylinder 3 sidewall is arranged over air exhausting device 4, and described air exhausting device 4 side is provided with control system 5.
Further, described industrial dust intake system 1 includes: taper suction inlet 1-1, assists suction inlet 1-2, controls operation panel 1-3; Described taper suction inlet 1-1 cross section is rectangle, and described taper suction inlet 1-1 is gradually reduced from bottom toward upper shed, and described taper suction inlet 1-1 lower opening is through, above described taper suction inlet 1-1 with enter dust pipe 2 and be connected; Described auxiliary suction inlet 1-2 is positioned at described taper suction inlet 1-1 sidewall locations, described auxiliary suction inlet 1-2 seamless welding vertical with described taper suction inlet 1-1, described auxiliary suction inlet 1-2 surface is provided with bar shaped elongated hole, described bar shaped elongated hole is connected with inside described taper suction inlet 1-1, and described bar shaped elongated hole is sized to 10～40cm (length) × 10～40mm (width); Each bar shaped elongated hole horizontal homogeneous is arranged, adjacent bar elongated hole spacing 10～30mm; Described control operation panel 1-3 is positioned at described taper another sidewall locations of suction inlet 1-1, described control operation panel 1-3 seamless welding vertical with described taper suction inlet 1-1, and described control operation panel 1-3 is connected with controlling system 5 polygon control survey.
Further, described filter cylinder 3 includes: dedusting filter membrane 3-1, adsorbing powder dust carrier 3-2, filter 3-3, industrial dust degradation capability induction apparatus 3-4; Described dedusting filter membrane 3-1 is positioned at described filter cylinder 3 interior bottom portion position, described dedusting filter membrane 3-1 diameter is identical with described filter cylinder 3 internal diameter size, the described dedusting equidistant hierarchal arrangement of filter membrane 3-1, the described dedusting filter membrane 3-1 number of plies is no less than 5 layers, and adjacent dedusting filter membrane 3-1 spacing range value is 1～5mm; Described adsorbing powder dust carrier 3-2 is positioned at described dedusting filter membrane 3-1 top position, the described adsorbing powder dust equidistant hierarchal arrangement of carrier 3-2, described adsorbing powder dust carrier 3-2 total height is not less than the 1/2 of described filter cylinder 3 total height, described adsorbing powder dust carrier 3-2 maximum spacing is 400 μm, the quantity of described adsorbing powder dust carrier 3-2 10～300,000; Described filter 3-3 is positioned at described adsorbing powder dust carrier 3-2 top position, described filter 3-3 diameter is identical with described filter cylinder 3 internal diameter size, described filter 3-3 and described filter cylinder 3 inwall seamless welding, described filter 3-3 surface distributed substantial amounts of through hole, quantity is 200～1000, and pore size is less than described adsorbing powder dust carrier 3-2 diameter; Described industrial dust degradation capability induction apparatus 3-4 is arranged in described adsorbing powder dust carrier 3-2 layer, and described industrial dust degradation capability induction apparatus 3-4 is connected with controlling system 5 polygon control survey.
Further, described adsorbing powder dust carrier 3-2 is made up of multiple polygonal patch ridge 3-2-1 intersection; The quantity of described polygonal patch ridge 3-2-1 is more than four, and multiple polygonal patch ridge 3-2-1 are angularly evenly distributed for center of circle line with described adsorbing powder dust carrier 3-2 center longitudinal axis, and the angular range between adjacent polygons sheet ridge 3-2-1 is set to 20 °～90 °;
Described polygonal patch ridge 3-2-1 includes: polygon closed-loop 3-2-1-1 and the little granule 3-2-1-2 of dedusting; Described polygon closed-loop 3-2-1-1 is cross section is the polygonal ring shape structure of standard round shape, and described polygon closed-loop 3-2-1-1 diameter of section is 20～40 μm, and described polygon closed-loop 3-2-1-1 limit number is be more than or equal to 5 limits; Described dedusting little granule 3-2-1-2 is distributed in the described each apex of polygon closed-loop 3-2-1-1, and the little granule 3-2-1-2 diameter of described dedusting is 40～100 μm.
Further, described air exhausting device 4 includes: air exhauster 4-1, exhaust column 4-2, collects air port 4-3;Described collection air port 4-3 is positioned at the internal uppermost position of described filter cylinder 3, and the described 4-3 cross section, air port that integrates is as rectangle, and described collection air port 4-3 is gradually reduced from bottom toward upper shed, and described collection air port 4-3 inner hollow two ends are through; Described exhaust column 4-2 one end is connected to the described collection air port little end position of 4-3 and connects with described collection air port 4-3 inside, and described exhaust column 4-2 cross-sectional sizes is identical with described collection air port 4-3 small end cross-sectional sizes; The described exhaust column 4-2 other end is connected to air exhauster 4-1, described air exhauster 4-1 and is connected with controlling system 5 polygon control survey.
Further, described adsorbing powder dust carrier 3-2 is by macromolecular material pressing mold molding, and constituent and the manufacture process of adsorbing powder dust carrier 3-2 are as follows:
One, adsorbing powder dust carrier 3-2 constituent:
Count by weight, aliphatic alcohol polyoxyvinethene phosphate sodium salt 17～35 parts, N, N'-(methylene two-4, 1-phenylene) two [N-(2, 3-glycidyl)] epoxy methylamine 32～88 parts, acetic acid-1-(2-methoxymethylethoxy) propanol ester 10～65 parts, benzaldehyde ethylene glycol acetal 5～15 parts, dimethylene phenylene diisocyanate 20～50 parts, acetic acid-1-methoxyl group-2-propyl diester 12～48 parts, concentration is the alpha-sulfo fatty acid methyl ester sodium salt 450～1300 parts of 50ppm～150ppm, stearic acid ethylene glycol ester 5～25 parts, the double, two stearate of Polyethylene Glycol (6000) 25～40 parts, cross-linking agent 30～60 parts, 50～120 parts of benzoic acid between ferrocene, m-N, N-dimethylaminobenzoic acid 22～45 parts, N, N'-[methylene two (4, 1-phenylene)] diamino acid hexichol (phenol) ester 6～30 parts, 2-methoxyl group dimethylacetal 10～70 parts,
Described cross-linking agent is 2-N-(ethyl) imido grpup-4-N, N-dimethyl oxetene, 4-[(2-methoxy ethyl) amino]-3-nitroaniline-N, any one in N-diethanol, N-[2-[(the chloro-4,6-dinitrophenyl of 2-) azo]-5-(lignocaine)-4-methoxyphenyl]-acetamide;
Two, the manufacture process of adsorbing powder dust carrier 3-2, comprises the steps of
1st step: adding the ultra-pure water 650～950 parts that electrical conductivity is 0.05 μ S/cm～0.19 μ S/cm in a kettle., start agitator in reactor, rotating speed is 80rpm～130rpm, starts heat pump, makes reactor temperature rise to 60 DEG C～80 DEG C; It is sequentially added into aliphatic alcohol polyoxyvinethene phosphate sodium salt, N, N'-(methylene two-4,1-phenylene) two [N-(2,3-glycidyl)] epoxy methylamine, acetic acid-1-(2-methoxymethylethoxy) propanol ester, stirring is to being completely dissolved, and regulating pH value is 4.5～7.5, and agitator speed is adjusted to 120rpm～170rpm, temperature is 70 DEG C～100 DEG C, esterification 10～30 hours; 2nd step: take benzaldehyde ethylene glycol acetal, dimethylene phenylene diisocyanate is pulverized, powder diameter is 500～900 orders; Add acetic acid-1-methoxyl group-2-propyl diester mix homogeneously, it is laid in pallet, tiling thickness is 20mm～50mm, and employing dosage is 4.5kGy～8.5kGy, energy is the alpha ray spoke 50～90 minutes of 7.5MeV～12.5MeV, and the β x ray irradiation x of Isodose 30～80 minutes;
3rd step: the mixed-powder processed through the 2nd step is dissolved in alpha-sulfo fatty acid methyl ester sodium salt, add reactor, agitator speed is 40rpm～65rpm, temperature is 90 DEG C～105 DEG C, starting vacuum pump makes the vacuum of reactor reach-0.15MPa～-0.20MPa, keeps this state response 12～25 hours;Pressure release also passes into nitrogen, and making reacting kettle inner pressure is 0.09MPa～0.20MPa, insulation standing 4～15 hours; Agitator speed is promoted to 90rpm～150rpm, and simultaneous reactions still pressure release is to 0MPa; It is sequentially added into stearic acid ethylene glycol ester, after Polyethylene Glycol (6000) double; two stearate is completely dissolved, adds cross-linking agent stirring mixing so that the hydrophile-lipophile balance value of reactor solution is 5.0～8.0, insulation standing 5～12 hours;
4th step: when agitator speed is 110rpm～140rpm, it is sequentially added between ferrocene benzoic acid, m-N, N-dimethylaminobenzoic acid, N, N'-[methylene two (4,1-phenylene)] diamino acid hexichol (phenol) ester and 2-methoxyl group dimethylacetal, promote reactor pressure so that it is reach 0.15MPa～0.80MPa, temperature is 150 DEG C～190 DEG C, polyreaction 8～14 hours; After having reacted, reacting kettle inner pressure is down to 0MPa, is cooled to 30 DEG C～45 DEG C, discharging, enter molding press and can be prepared by adsorbing powder dust carrier 3-2.
The invention also discloses the minimizing technology of a kind of Full-automatic filtering cartridge type industrial dust removal device, the method includes following step:
1st step: control system 5 startup control operation panel 1-3 and industrial dust is sucked in industrial dust intake system 1 from taper suction inlet 1-1 and auxiliary suction inlet 1-2 respectively, industrial dust and then enter filter cylinder 3 from entering dust pipe 2, in filter cylinder 3, industrial dust elder generation removing dust filter membrane 3-1 carries out dust-removing process, rise to after industrial dust removing dust in adsorbing powder dust carrier 3-2 layer and carry out dust-removing process, through being discharged this system by air exhausting device 4 after industrial dust removing dust;
2nd step: meanwhile, the degradation capability of industrial dust is monitored by industrial dust degradation capability induction apparatus 3-4 in real time, when the degradation capability of industrial dust is lower than 40%～60%, industrial dust degradation capability induction apparatus 3-4 sends feedback signal the 30s that reports to the police to control system 5, after warning 30s, control system 5 cuts off whole system power supply, reclosing power supply change dedusting filter membrane 3-1 and adsorbing powder dust carrier 3-2 until staff after, whole equipment returns to normal operating conditions.
A kind of Full-automatic filtering cartridge type industrial dust removal device of patent disclosure of the present invention and method of work thereof, have an advantage in that:
(1) this device increases auxiliary suction inlet collection industrial dust, and industrial dust collection rate is higher;
(2) this device adopts hierarchy purified industrial dust, and industrial dust clean-up effect is notable;
(3) this device adsorbing powder dust carrier adopts Polymer materialspreparation, and industrial dust purifying rate promotes notable.
A kind of Full-automatic filtering cartridge type industrial dust removal device of the present invention and method of work novel and reasonable structure thereof, industrial dust clearance is high, and the scope of application is wide.
Accompanying drawing explanation
Fig. 1 is heretofore described a kind of Full-automatic filtering cartridge type industrial dust removal device schematic diagram.
Fig. 2 is heretofore described industrial dust intake system schematic diagram.
Fig. 3 is heretofore described cartridge interior structural representation.
Fig. 4 is heretofore described adsorbing powder dust carrier perspective view.
Fig. 5 is heretofore described polygonal patch ridge schematic diagram.
Fig. 6 is heretofore described air exhausting device schematic diagram.
Fig. 7 is adsorbing powder dust carrier material of the present invention and the total inversion quantity graph of a relation of industrial dust.
In figure 1 above～Fig. 6, industrial dust intake system 1, taper suction inlet 1-1, assists suction inlet 1-2, control operation panel 1-3, enter dust pipe 2, filter cylinder 3, dedusting filter membrane 3-1, adsorbing powder dust carrier 3-2, polygonal patch ridge 3-2-1, polygon closed-loop 3-2-1-1, dedusting little granule 3-2-1-2, filter 3-3, industrial dust degradation capability induction apparatus 3-4, air exhausting device 4, air exhauster 4-1, exhaust column 4-2, collects air port 4-3, controls system 5.
Detailed description of the invention
Below in conjunction with accompanying drawing and example, a kind of Full-automatic filtering cartridge type industrial dust removal device provided by the invention is further described.
As it is shown in figure 1, be the schematic diagram of a kind of Full-automatic filtering cartridge type industrial dust removal device provided by the invention. Figure finds out, including: industrial dust intake system 1, enter dust pipe 2, filter cylinder 3, air exhausting device 4, control system 5; Passing through between described industrial dust intake system 1 and filter cylinder 3 to be connected into dust pipe 2, described filter cylinder 3 sidewall is arranged over air exhausting device 4, and described air exhausting device 4 side is provided with control system 5.
As in figure 2 it is shown, be heretofore described industrial dust intake system schematic diagram. Finding out from Fig. 2 or Fig. 1, described dedusting settling tank 3 includes: described industrial dust intake system 1 includes: taper suction inlet 1-1, assists suction inlet 1-2, controls operation panel 1-3; Described taper suction inlet 1-1 cross section is rectangle, and described taper suction inlet 1-1 is gradually reduced from bottom toward upper shed, and described taper suction inlet 1-1 lower opening is through, above described taper suction inlet 1-1 with enter dust pipe 2 and be connected; Described auxiliary suction inlet 1-2 is positioned at described taper suction inlet 1-1 sidewall locations, described auxiliary suction inlet 1-2 seamless welding vertical with described taper suction inlet 1-1, described auxiliary suction inlet 1-2 surface is provided with bar shaped elongated hole, described bar shaped elongated hole is connected with inside described taper suction inlet 1-1, and described bar shaped elongated hole is sized to 10～40cm (length) × 10～40mm (width); Each bar shaped elongated hole horizontal homogeneous is arranged, adjacent bar elongated hole spacing 10～30mm; Described control operation panel 1-3 is positioned at described taper another sidewall locations of suction inlet 1-1, described control operation panel 1-3 seamless welding vertical with described taper suction inlet 1-1, and described control operation panel 1-3 is connected with controlling system 5 polygon control survey.
As it is shown on figure 3, be heretofore described cartridge interior structural representation. Finding out from Fig. 3 or Fig. 1, described filter cylinder 3 includes: dedusting filter membrane 3-1, adsorbing powder dust carrier 3-2, filter 3-3, industrial dust degradation capability induction apparatus 3-4; Described dedusting filter membrane 3-1 is positioned at described filter cylinder 3 interior bottom portion position, described dedusting filter membrane 3-1 diameter is identical with described filter cylinder 3 internal diameter size, the described dedusting equidistant hierarchal arrangement of filter membrane 3-1, the described dedusting filter membrane 3-1 number of plies is no less than 5 layers, and adjacent dedusting filter membrane 3-1 spacing range value is 1～5mm; Described adsorbing powder dust carrier 3-2 is positioned at described dedusting filter membrane 3-1 top position, the described adsorbing powder dust equidistant hierarchal arrangement of carrier 3-2, described adsorbing powder dust carrier 3-2 total height is not less than the 1/2 of described filter cylinder 3 total height, described adsorbing powder dust carrier 3-2 maximum spacing is 400 μm, the quantity of described adsorbing powder dust carrier 3-2 10～300,000; Described filter 3-3 is positioned at described adsorbing powder dust carrier 3-2 top position, described filter 3-3 diameter is identical with described filter cylinder 3 internal diameter size, described filter 3-3 and described filter cylinder 3 inwall seamless welding, described filter 3-3 surface distributed substantial amounts of through hole, quantity is 200～1000, and pore size is less than described adsorbing powder dust carrier 3-2 diameter; Described industrial dust degradation capability induction apparatus 3-4 is arranged in described adsorbing powder dust carrier 3-2 layer, and described industrial dust degradation capability induction apparatus 3-4 is connected with controlling system 5 polygon control survey.
As shown in Figure 4, it is heretofore described adsorbing powder dust carrier perspective view. Finding out in figure, described adsorbing powder dust carrier 3-2 is intersected by multiple polygonal patch ridge 3-2-1 and forms;The quantity of described polygonal patch ridge 3-2-1 is more than four, and multiple polygonal patch ridge 3-2-1 are angularly evenly distributed for center of circle line with described adsorbing powder dust carrier 3-2 center longitudinal axis, and the angular range between adjacent polygons sheet ridge 3-2-1 is set to 20 °～90 °.
As it is shown in figure 5, be heretofore described polygonal patch ridge schematic diagram. Finding out in figure, described polygonal patch ridge 3-2-1 includes: polygon closed-loop 3-2-1-1 and the little granule 3-2-1-2 of dedusting; Described polygon closed-loop 3-2-1-1 is cross section is the polygonal ring shape structure of standard round shape, and described polygon closed-loop 3-2-1-1 diameter of section is 20～40 μm, and described polygon closed-loop 3-2-1-1 limit number is be more than or equal to 5 limits; Described dedusting little granule 3-2-1-2 is distributed in the described each apex of polygon closed-loop 3-2-1-1, and the little granule 3-2-1-2 diameter of described dedusting is 40～100 μm.
As shown in Figure 6, it is heretofore described air exhausting device schematic diagram. Finding out from Fig. 6 or Fig. 1, described air exhausting device 4 includes: air exhauster 4-1, exhaust column 4-2, collects air port 4-3; Described collection air port 4-3 is positioned at the internal uppermost position of described filter cylinder 3, and the described 4-3 cross section, air port that integrates is as rectangle, and described collection air port 4-3 is gradually reduced from bottom toward upper shed, and described collection air port 4-3 inner hollow two ends are through; Described exhaust column 4-2 one end is connected to the described collection air port little end position of 4-3 and connects with described collection air port 4-3 inside, and described exhaust column 4-2 cross-sectional sizes is identical with described collection air port 4-3 small end cross-sectional sizes; The described exhaust column 4-2 other end is connected to air exhauster 4-1, described air exhauster 4-1 and is connected with controlling system 5 polygon control survey.
The work process of a kind of Full-automatic filtering cartridge type industrial dust removal device of the present invention is:
1st step: control system 5 startup control operation panel 1-3 and industrial dust is sucked in industrial dust intake system 1 from taper suction inlet 1-1 and auxiliary suction inlet 1-2 respectively, industrial dust and then enter filter cylinder 3 from entering dust pipe 2, in filter cylinder 3, industrial dust elder generation removing dust filter membrane 3-1 carries out dust-removing process, rise to after industrial dust removing dust in adsorbing powder dust carrier 3-2 layer and carry out dust-removing process, through being discharged this system by air exhausting device 4 after industrial dust removing dust;
2nd step: meanwhile, the degradation capability of industrial dust is monitored by industrial dust degradation capability induction apparatus 3-4 in real time, when the degradation capability of industrial dust is lower than 40%～60%, industrial dust degradation capability induction apparatus 3-4 sends feedback signal the 30s that reports to the police to control system 5, after warning 30s, control system 5 cuts off whole system power supply, reclosing power supply change dedusting filter membrane 3-1 and adsorbing powder dust carrier 3-2 until staff after, whole equipment returns to normal operating conditions.
A kind of Full-automatic filtering cartridge type industrial dust removal device of the present invention and method of work novel and reasonable structure thereof, industrial dust clearance is high, and the scope of application is wide.
The following is the embodiment of the manufacture process of adsorbing powder dust carrier 3-2 of the present invention, embodiment is to further illustrate present disclosure, but should not be construed as limitation of the present invention. Without departing from the spirit and substance of the case in the present invention, the amendment that the inventive method, step or condition are made and replacement, belong to the scope of the present invention.
If not specializing, the conventional means that technological means used in embodiment is well known to those skilled in the art.
Embodiment 1
Adsorbing powder dust carrier 3-2 of the present invention mark meter by weight is manufactured according to following steps:
1st step: adding the ultra-pure water 650 parts that electrical conductivity is 0.05 μ S/cm in a kettle., start agitator in reactor, rotating speed is 80rpm, starts heat pump, makes reactor temperature rise to 60 DEG C;It is sequentially added into aliphatic alcohol polyoxyvinethene phosphate sodium salt 17 parts, N, N'-(methylene two-4,1-phenylene) two [N-(2,3-glycidyl)] epoxy methylamine 32 parts, acetic acid-1-(2-methoxymethylethoxy) propanol ester 10 parts, stirring is to being completely dissolved, and regulating pH value is 4.5, and agitator speed is adjusted to 120rpm, temperature is 70 DEG C, esterification 10 hours;
2nd step: taking benzaldehyde ethylene glycol acetal 5 parts, dimethylene phenylene diisocyanate 20 parts is pulverized, and powder diameter is 500 orders; Adding acetic acid-1-12 parts of mix homogeneously of methoxyl group-2-propyl diester, be laid in pallet, tiling thickness is 20mm, and employing dosage is 4.5kGy, energy is the alpha ray spoke 50 minutes of 7.5MeV, and the β x ray irradiation x of Isodose 30 minutes;
3rd step: the mixed-powder processed through the 2nd step is dissolved in the alpha-sulfo fatty acid methyl ester sodium salt 450 parts that concentration is 50ppm, adding reactor, agitator speed is 40rpm, and temperature is 90 DEG C, starting vacuum pump makes the vacuum of reactor reach-0.15MPa, keeps this state response 12 hours; Pressure release also passes into nitrogen, and making reacting kettle inner pressure is 0.09MPa, and insulation stands 4 hours; Agitator speed is promoted to 90rpm, and simultaneous reactions still pressure release is to 0MPa; It is sequentially added into stearic acid ethylene glycol ester 5 parts, after the double; two stearate of Polyethylene Glycol (6000) 25 parts is completely dissolved, adds cross-linking agent 30 parts stirring mixing so that the hydrophile-lipophile balance value of reactor solution is 5.0, and insulation stands 5 hours;
4th step: when agitator speed is 110rpm, it is sequentially added between ferrocene 50 parts of benzoic acid, m-N, N-dimethylaminobenzoic acid 22 parts, N, N'-[methylene two (4,1-phenylene)] diamino acid hexichol (phenol) ester 6 parts, 2-methoxyl group dimethylacetal 10 parts, promote reactor pressure, reaching 0.15MPa, temperature is 150 DEG C, polyreaction 8 hours; After having reacted, reacting kettle inner pressure is down to 0MPa, is cooled to 30 DEG C, discharging, enter molding press and can be prepared by adsorbing powder dust carrier 3-2.
Described cross-linking agent is 2-N-(ethyl) imido grpup-4-N, N-dimethyl oxetene.
Embodiment 2
Adsorbing powder dust carrier 3-2 of the present invention mark meter by weight is manufactured according to following steps:
1st step: adding the ultra-pure water 950 parts that electrical conductivity is 0.19 μ S/cm in a kettle., start agitator in reactor, rotating speed is 130rpm, starts heat pump, makes reactor temperature rise to 80 DEG C; It is sequentially added into aliphatic alcohol polyoxyvinethene phosphate sodium salt 35 parts, N, N'-(methylene two-4,1-phenylene) two [N-(2,3-glycidyl)] epoxy methylamine 88 parts, acetic acid-1-(2-methoxymethylethoxy) propanol ester 65 parts, stirring is to being completely dissolved, and regulating pH value is 7.5, and agitator speed is adjusted to 170rpm, temperature is 100 DEG C, esterification 30 hours;
2nd step: taking benzaldehyde ethylene glycol acetal 15 parts, dimethylene phenylene diisocyanate 50 parts is pulverized, and powder diameter is 900 orders; Adding acetic acid-1-48 parts of mix homogeneously of methoxyl group-2-propyl diester, be laid in pallet, tiling thickness is 50mm, and employing dosage is 8.5kGy, energy is the alpha ray spoke 90 minutes of 12.5MeV, and the β x ray irradiation x of Isodose 80 minutes;
3rd step: the mixed-powder processed through the 2nd step is dissolved in the alpha-sulfo fatty acid methyl ester sodium salt 1300 parts that concentration is 150ppm, adding reactor, agitator speed is 65rpm, and temperature is 105 DEG C, starting vacuum pump makes the vacuum of reactor reach-0.20MPa, keeps this state response 25 hours;Pressure release also passes into nitrogen, and making reacting kettle inner pressure is 0.20MPa, and insulation stands 15 hours; Agitator speed is promoted to 150rpm, and simultaneous reactions still pressure release is to 0MPa; It is sequentially added into stearic acid ethylene glycol ester 25 parts, after the double; two stearate of Polyethylene Glycol (6000) 40 parts is completely dissolved, adds cross-linking agent 60 parts stirring mixing so that the hydrophile-lipophile balance value of reactor solution is 8.0, and insulation stands 12 hours;
4th step: when agitator speed is 140rpm, it is sequentially added between ferrocene 120 parts of benzoic acid, m-N, N-dimethylaminobenzoic acid 45 parts, N, N'-[methylene two (4,1-phenylene)] diamino acid hexichol (phenol) ester 30 parts, 2-methoxyl group dimethylacetal 70 parts, promote reactor pressure, reaching 0.80MPa, temperature is 190 DEG C, polyreaction 14 hours; After having reacted, reacting kettle inner pressure is down to 0MPa, is cooled to 45 DEG C, discharging, enter molding press and can be prepared by adsorbing powder dust carrier 3-2.
Described cross-linking agent is N-[2-[(the chloro-4,6-dinitrophenyl of 2-) azo]-5-(lignocaine)-4-methoxyphenyl]-acetamide.
Embodiment 3
Adsorbing powder dust carrier 3-2 of the present invention mark meter by weight is manufactured according to following steps:
1st step: adding the ultra-pure water 695 parts that electrical conductivity is 0.0519 μ S/cm in a kettle., start agitator in reactor, rotating speed is 83rpm, starts heat pump, makes reactor temperature rise to 68 DEG C; It is sequentially added into aliphatic alcohol polyoxyvinethene phosphate sodium salt 27 parts, N, N'-(methylene two-4,1-phenylene) two [N-(2,3-glycidyl)] epoxy methylamine 38 parts, acetic acid-1-(2-methoxymethylethoxy) propanol ester 16 parts, stirring is to being completely dissolved, and regulating pH value is 4.575, and agitator speed is adjusted to 127rpm, temperature is 71 DEG C, esterification 13 hours;
2nd step: taking benzaldehyde ethylene glycol acetal 17 parts, dimethylene phenylene diisocyanate 25 parts is pulverized, and powder diameter is 590 orders; Adding acetic acid-1-14 parts of mix homogeneously of methoxyl group-2-propyl diester, be laid in pallet, tiling thickness is 25mm, and employing dosage is 4.585kGy, energy is the alpha ray spoke 59 minutes of 7.5125MeV, and the β x ray irradiation x of Isodose 38 minutes;
3rd step: the mixed-powder processed through the 2nd step is dissolved in the alpha-sulfo fatty acid methyl ester sodium salt 451 parts that concentration is 55ppm, adding reactor, agitator speed is 46rpm, and temperature is 91 DEG C, starting vacuum pump makes the vacuum of reactor reach-0.152MPa, keeps this state response 12.25 hours; Pressure release also passes into nitrogen, and making reacting kettle inner pressure is 0.092MPa, and insulation stands 4.15 hours; Agitator speed is promoted to 95rpm, and simultaneous reactions still pressure release is to 0MPa; It is sequentially added into stearic acid ethylene glycol ester 5.25 parts, after the double; two stearate of Polyethylene Glycol (6000) 25.40 parts is completely dissolved, add cross-linking agent 36 parts stirring mixing so that the hydrophile-lipophile balance value of reactor solution is 5.80, and insulation stands 5.12 hours;
4th step: when agitator speed is 114rpm, it is sequentially added between ferrocene 52 parts of benzoic acid, m-N, N-dimethylaminobenzoic acid 24 parts, N, N'-[methylene two (4,1-phenylene)] diamino acid hexichol (phenol) ester 63 parts, 2-methoxyl group dimethylacetal 17 parts, promote reactor pressure, reaching 0.1580MPa, temperature is 159 DEG C, polyreaction 8.14 hours; After having reacted, reacting kettle inner pressure is down to 0MPa, is cooled to 34 DEG C, discharging, enter molding press and can be prepared by adsorbing powder dust carrier 3-2.
Described cross-linking agent is 4-[(2-methoxy ethyl) amino]-3-nitroaniline-N, N-diethanol.
Reference examples
Reference examples is the processing procedure that the adsorbing powder dust carrier of certain brand commercially available purifies for industrial dust.
Embodiment 4
Adsorbing powder dust carrier described in adsorbing powder dust carrier 3-2 embodiment 1～3 prepared and reference examples is used for the processing procedure that industrial dust purifies. Process character to industrial dust respectively after terminating, and the impact of industrial dust parameters is detected, result is as shown in table 1.
The impact of the performance parameter that table 1 is used in the processing procedure that industrial dust purifies for the adsorbing powder dust carrier described in embodiment 1～3 and reference examples, as seen from Table 1, adsorbing powder dust carrier 3-2 of the present invention, its catalytic adsorption degree of polymerization, catalytic adsorption strength enhancing rate, catalytic adsorption yield enhancing rate, purifying rate are above the product that prior art produces.
Additionally, as it is shown in fig. 7, adsorbing powder dust carrier 3-2 material of the present invention and industrial dust gross decontamination rate graph of a relation. Find out in figure, macromolecular material the adsorbing powder dust carrier 3-2 material manufactured is evenly distributed, and material surface is long-pending relatively larger with volume, and Dispersion on surface is good, and the concentration relative comparison example of dispersible carrier free in continuous phase is high. Use the adsorbing powder dust carrier 3-2 of the present invention, make the total inversion quantity of industrial dust assemble agglomerating little, form the precipitation body of dispersed structure, macromolecular material industrial dust is had good catalytic adsorption performance by the adsorbing powder dust carrier 3-2 manufactured; Using adsorbing powder dust carrier 3-2 of the present invention, the gross decontamination rate of industrial dust is superior to existing product by it.
Claims (7)
1. kind of Full-automatic filtering cartridge type industrial dust removal device, including: industrial dust intake system (1), enter dust pipe (2), filter cylinder (3), air exhausting device (4), control system (5); It is characterized in that, pass through between described industrial dust intake system (1) and filter cylinder (3) to be connected into dust pipe (2), described filter cylinder (3) sidewall is arranged over air exhausting device (4), and described air exhausting device (4) side is provided with control system (5).
2. a kind of Full-automatic filtering cartridge type industrial dust removal device described in claim 1, it is characterized in that, described industrial dust intake system (1) including: taper suction inlet (1-1), auxiliary suction inlet (1-2), controls operation panel (1-3); Described taper suction inlet (1-1) cross section is rectangle, described taper suction inlet (1-1) is gradually reduced from bottom toward upper shed, described taper suction inlet (1-1) lower opening is through, described taper suction inlet (1-1) top with enter dust pipe (2) and be connected; Described auxiliary suction inlet (1-2) is positioned at described taper suction inlet (1-1) sidewall locations, described auxiliary suction inlet (1-2) seamless welding vertical with described taper suction inlet (1-1), described auxiliary suction inlet (1-2) surface is provided with bar shaped elongated hole, described bar shaped elongated hole is internal with described taper suction inlet (1-1) to be connected, and described bar shaped elongated hole is sized to 10～40cm (length) × 10～40mm (width); Each bar shaped elongated hole horizontal homogeneous is arranged, adjacent bar elongated hole spacing 10～30mm; Described control operation panel (1-3) is positioned at described another sidewall locations of taper suction inlet (1-1), described control operation panel (1-3) seamless welding vertical with described taper suction inlet (1-1), described control operation panel (1-3) is connected with controlling system (5) polygon control survey.
3. a kind of Full-automatic filtering cartridge type industrial dust removal device according to claim 1, it is characterized in that, described filter cylinder (3) including: dedusting filter membrane (3-1), adsorbing powder dust carrier (3-2), filter (3-3), industrial dust degradation capability induction apparatus (3-4);Described dedusting filter membrane (3-1) is positioned at described filter cylinder (3) interior bottom portion position, described dedusting filter membrane (3-1) diameter is identical with described filter cylinder (3) internal diameter size, the equidistant hierarchal arrangement of described dedusting filter membrane (3-1), described dedusting filter membrane (3-1) number of plies is no less than 5 layers, and adjacent dedusting filter membrane (3-1) spacing range value is 1～5mm; Described adsorbing powder dust carrier (3-2) is positioned at described dedusting filter membrane (3-1) top position, the equidistant hierarchal arrangement of described adsorbing powder dust carrier (3-2), described adsorbing powder dust carrier (3-2) total height is not less than the 1/2 of described filter cylinder (3) total height, described adsorbing powder dust carrier (3-2) maximum spacing is 400 μm, the quantity of described adsorbing powder dust carrier (3-2) 10～300,000; Described filter (3-3) is positioned at described adsorbing powder dust carrier (3-2) top position, described filter (3-3) diameter is identical with described filter cylinder (3) internal diameter size, described filter (3-3) and described filter cylinder (3) inwall seamless welding, described filter (3-3) surface distributed substantial amounts of through hole, quantity is 200～1000, and pore size is less than described adsorbing powder dust carrier (3-2) diameter; Described industrial dust degradation capability induction apparatus (3-4) is arranged in described adsorbing powder dust carrier (3-2) layer, and described industrial dust degradation capability induction apparatus (3-4) is connected with controlling system (5) polygon control survey.
4. a kind of Full-automatic filtering cartridge type industrial dust removal device according to claim 3, it is characterised in that described adsorbing powder dust carrier (3-2) is intersected by multiple polygonal patch ridges (3-2-1) and formed; The quantity of described polygonal patch ridge (3-2-1) is more than four, multiple polygonal patch ridges (3-2-1) are angularly evenly distributed for center of circle line with described adsorbing powder dust carrier (3-2) center longitudinal axis, and the angular range between adjacent polygons sheet ridge (3-2-1) is set to 20 °～90 °;
Described polygonal patch ridge (3-2-1) including: polygon closed-loop (3-2-1-1) and the little granule of dedusting (3-2-1-2); Described polygon closed-loop (3-2-1-1) is polygonal ring shape structure that cross section is standard round shape, described polygon closed-loop (3-2-1-1) diameter of section is 20～40 μm, and described polygon closed-loop (3-2-1-1) limit number is be more than or equal to 5 limits; The little granule of described dedusting (3-2-1-2) is distributed in each apex of described polygon closed-loop (3-2-1-1), and described dedusting little granule (3-2-1-2) diameter is 40～100 μm.
5. a kind of Full-automatic filtering cartridge type industrial dust removal device according to claim 1, it is characterised in that described air exhausting device (4) including: air exhauster (4-1), exhaust column (4-2), collection air port (4-3); Described collection air port (4-3) is positioned at the internal uppermost position of described filter cylinder (3), described air port (4-3) cross section that integrates is as rectangle, described collection air port (4-3) is gradually reduced from bottom toward upper shed, and described collection air port (4-3) inner hollow two ends are through; Described exhaust column (4-2) one end is connected to the little end position of described collection air port (4-3) and connects with described collection air port (4-3) inside, and described exhaust column (4-2) cross-sectional sizes is identical with described collection air port (4-3) small end cross-sectional sizes; Described exhaust column (4-2) other end is connected to air exhauster (4-1), and described air exhauster (4-1) is connected with controlling system (5) polygon control survey.
6. a kind of Full-automatic filtering cartridge type industrial dust removal device according to claim 3, it is characterized in that, described adsorbing powder dust carrier (3-2) is by macromolecular material pressing mold molding, and constituent and the manufacture process of adsorbing powder dust carrier (3-2) are as follows: one, adsorbing powder dust carrier (3-2) constituent:
Count by weight, aliphatic alcohol polyoxyvinethene phosphate sodium salt 17～35 parts, N, N'-(methylene two-4, 1-phenylene) two [N-(2, 3-glycidyl)] epoxy methylamine 32～88 parts, acetic acid-1-(2-methoxymethylethoxy) propanol ester 10～65 parts, benzaldehyde ethylene glycol acetal 5～15 parts, dimethylene phenylene diisocyanate 20～50 parts, acetic acid-1-methoxyl group-2-propyl diester 12～48 parts, concentration is the alpha-sulfo fatty acid methyl ester sodium salt 450～1300 parts of 50ppm～150ppm, stearic acid ethylene glycol ester 5～25 parts, the double, two stearate of Polyethylene Glycol (6000) 25～40 parts, cross-linking agent 30～60 parts, 50～120 parts of benzoic acid between ferrocene, m-N, N-dimethylaminobenzoic acid 22～45 parts, N, N'-[methylene two (4, 1-phenylene)] diamino acid hexichol (phenol) ester 6～30 parts, 2-methoxyl group dimethylacetal 10～70 parts,
Described cross-linking agent is 2-N-(ethyl) imido grpup-4-N, N-dimethyl oxetene, 4-[(2-methoxy ethyl) amino]-3-nitroaniline-N, any one in N-diethanol, N-[2-[(the chloro-4,6-dinitrophenyl of 2-) azo]-5-(lignocaine)-4-methoxyphenyl]-acetamide;
Two, the manufacture process of adsorbing powder dust carrier (3-2), comprises the steps of
1st step: adding the ultra-pure water 650～950 parts that electrical conductivity is 0.05 μ S/cm～0.19 μ S/cm in a kettle., start agitator in reactor, rotating speed is 80rpm～130rpm, starts heat pump, makes reactor temperature rise to 60 DEG C～80 DEG C; It is sequentially added into aliphatic alcohol polyoxyvinethene phosphate sodium salt, N, N'-(methylene two-4,1-phenylene) two [N-(2,3-glycidyl)] epoxy methylamine, acetic acid-1-(2-methoxymethylethoxy) propanol ester, stirring is to being completely dissolved, and regulating pH value is 4.5～7.5, and agitator speed is adjusted to 120rpm～170rpm, temperature is 70 DEG C～100 DEG C, esterification 10～30 hours;
2nd step: take benzaldehyde ethylene glycol acetal, dimethylene phenylene diisocyanate is pulverized, powder diameter is 500～900 orders; Add acetic acid-1-methoxyl group-2-propyl diester mix homogeneously, it is laid in pallet, tiling thickness is 20mm～50mm, and employing dosage is 4.5kGy～8.5kGy, energy is the alpha ray spoke 50～90 minutes of 7.5MeV～12.5MeV, and the β x ray irradiation x of Isodose 30～80 minutes;
3rd step: the mixed-powder processed through the 2nd step is dissolved in alpha-sulfo fatty acid methyl ester sodium salt, add reactor, agitator speed is 40rpm～65rpm, temperature is 90 DEG C～105 DEG C, starting vacuum pump makes the vacuum of reactor reach-0.15MPa～-0.20MPa, keeps this state response 12～25 hours; Pressure release also passes into nitrogen, and making reacting kettle inner pressure is 0.09MPa～0.20MPa, insulation standing 4～15 hours; Agitator speed is promoted to 90rpm～150rpm, and simultaneous reactions still pressure release is to 0MPa; It is sequentially added into stearic acid ethylene glycol ester, after Polyethylene Glycol (6000) double; two stearate is completely dissolved, adds cross-linking agent stirring mixing so that the hydrophile-lipophile balance value of reactor solution is 5.0～8.0, insulation standing 5～12 hours;
4th step: when agitator speed is 110rpm～140rpm, it is sequentially added between ferrocene benzoic acid, m-N, N-dimethylaminobenzoic acid, N, N'-[methylene two (4,1-phenylene)] diamino acid hexichol (phenol) ester and 2-methoxyl group dimethylacetal, promote reactor pressure so that it is reach 0.15MPa～0.80MPa, temperature is 150 DEG C～190 DEG C, polyreaction 8～14 hours; After having reacted, reacting kettle inner pressure is down to 0MPa, is cooled to 30 DEG C～45 DEG C, discharging, enter molding press and can be prepared by adsorbing powder dust carrier (3-2).
7. the minimizing technology of a Full-automatic filtering cartridge type industrial dust removal device, it is characterised in that the method includes following step:
1st step: control system (5) startup control operation panel (1-3) and industrial dust is sucked in industrial dust intake system (1) from taper suction inlet (1-1) and auxiliary suction inlet (1-2) respectively, industrial dust and then enter filter cylinder (3) from entering dust pipe (2), in filter cylinder (3), industrial dust elder generation removing dust filter membrane (3-1) carries out dust-removing process, rise to after industrial dust removing dust and in adsorbing powder dust carrier (3-2) layer, carry out dust-removing process, through being discharged this system by air exhausting device (4) after industrial dust removing dust;
2nd step: meanwhile, the degradation capability of industrial dust is monitored by industrial dust degradation capability induction apparatus (3-4) in real time, when the degradation capability of industrial dust is lower than 40%～60%, industrial dust degradation capability induction apparatus (3-4) sends feedback signal the 30s that reports to the police to controlling system (5), control system (5) after warning 30s and cut off whole system power supply, reclosing power supply change dedusting filter membrane (3-1) and adsorbing powder dust carrier (3-2) until staff after, whole equipment returns to normal operating conditions.
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