CN204147993U - Electric bag compound type dust remover - Google Patents
Electric bag compound type dust remover Download PDFInfo
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- CN204147993U CN204147993U CN201420481290.1U CN201420481290U CN204147993U CN 204147993 U CN204147993 U CN 204147993U CN 201420481290 U CN201420481290 U CN 201420481290U CN 204147993 U CN204147993 U CN 204147993U
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- bag
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Abstract
The utility model proposes a kind of electric bag compound type dust remover, comprise bag type filtering portion and dielectrophoresis filter house, bag type filtering portion has air intake vent, air outlet, filter bag, ash bucket and deashing device, dielectrophoresis filter house is made up of DEP purifying treating unit, DEP purifying treating unit comprises M block DEP purifying electric pole plate, DEP purifying electric pole plate comprises DEP electrode, described DEP electrode is interweaved by the wire in the first wire group and the second wire group and is formed, and DEP electrode captures the particle in bag type filtering portion Exhaust Gas by dielectrophoresis force.The utility model filters out the big dust particle in air inlet by bag type filtering portion, particularly can be entered the dust of lung by dielectrophoresis filter house filter small particles, realizes removing grit comprehensively.
Description
Technical field
The utility model relates to material purification treatment technology field, is specifically related to a kind of electric bag compound type dust remover.
Background technology
PM2.5 is less than the particle of 2.5 microns, is also called and can enters lung particle, can enter human body alveolar and even go in hematological system, directly cause the diseases such as cardiovascular disease.The specific area of PM2.5 is comparatively large, each Heavy Metallic Elements of usual enrichment, as As, Se, Pb, Cr etc., and the organic pollution such as PAHs, PCDD/Fs, VOCs, these mostly are carcinogen and genotoxicity mutagen matter is very harmful.Known PM2.5 health effect comprises the death rate increasing grave illness and chronic.Make respiratory system and cardiac system disease progression, change PFT and structure, change the aspects such as immune structure.In December, 2000, Britain expert result of study also showed, in air, the content of the pollutant such as SO2, nitride and CO and mankind's day death rate do not contact closely, and fine particle is the main cause causing human death to lead rising on the contrary.
In order to tackle the environmental problem that high pollution brings, country proposes more and more stricter requirement to Pollutant emission concentration.In order to realize the discharge of lower concentration, enterprise's desirability can better cleaner.At present, for the dust granules in air, cleaner has a variety of, comprises mechanical dust collector, electric cleaner, wet scrubber and filtration dust catcher.But above deduster mainly processes dust larger in air, for the particle (particle size diameter 2.5um and following) that can enter lung, existing cleaner dust removing effects is not good, uses such cleaner, for the healthy and safe of the public has buried hidden danger.
Utility model content
In order to overcome the defect existed in above-mentioned prior art, the purpose of this utility model is to provide a kind of electric bag compound type dust remover, can realize all particulates, particularly can enter effective filtering of the particle of lung.
In order to realize above-mentioned purpose of the present utility model, the utility model provides a kind of electric bag compound type dust remover, it comprises bag type filtering portion and dielectrophoresis filter house, described bag type filtering portion has air intake vent and air outlet, also filter bag is provided with in described bag type filtering portion, ash bucket and deashing device, the air outlet in described bag type filtering portion is connected with the air intake vent of dielectrophoresis filter house, the air outlet of described dielectrophoresis filter house is connected with exhaust passage, described dielectrophoresis filter house is made up of DEP purifying treating unit, described DEP purifying treating unit comprises M block DEP purifying electric pole plate, described DEP purifying electric pole plate is dull and stereotyped, arc or the shape be connected to form by limited piece of flat board and/or arc, described DEP purifying electric pole plate comprises DEP electrode, described DEP electrode is interweaved by the wire in the first wire group and the second wire group and is formed, , described DEP electrode captures the particle in bag type filtering portion Exhaust Gas by dielectrophoresis force, described M is positive integer.
The utility model filters out the big dust particle in air inlet by bag type filtering portion, particularly can be entered the dust of lung by dielectrophoresis filter house filter small particles, realizes removing grit comprehensively.
DEP purifying electric pole plate of the present utility model and existing screen pack, such as HEPA screen pack is compared, and can not only stop dust granules, more can adsorb dust granules, thus improves filter efficiency.
Preferably, described dielectrophoresis filter house comprises M purifying treating unit, a described M purifying treating unit is connected in parallel, the air inlet of a described M purifying treating unit is all connected with the air outlet in bag type filtering portion, the air outlet of a described M purifying treating unit is connected with exhaust passage, and described M is positive integer.
The utility model for least unit, can carry out flexible assembling according to practical situations with DEP purifying treating unit, can carry out the purification of air in little place, also can realize the effect to large-scale extensive gas purification.
Preferably, described DEP purifying treating unit comprises the housing with air inlet and gas outlet, bindiny mechanism is provided with in described housing, described bindiny mechanism removably connects M block DEP purifying electric pole plate, arragement direction and the airintake direction of described M block DEP purifying electric pole plate are parallel or substantially parallel, do not contact between described DEP purifying electric pole plate, described DEP purifying electric pole plate is dull and stereotyped, arc or the shape be connected to form by limited piece of flat board and/or arc, described DEP purifying electric pole plate comprises insulating carriage, described insulating carriage is provided with the first wire group along the parallel or substantially parallel arrangement of first direction, along the second wire group of the parallel or substantially parallel arrangement of second direction, wire outside in described first wire group and the second wire group all has insulating barrier, described first direction and second direction not parallel, wire weave in described first wire group and the second wire group, a part of wire connecting power positive pole in described first wire group and the second wire group, another part connects power cathode.
Form non-uniform electric field in the dust removing units utilizing dielectrophoresis technology of the present utility model, utilize electrophoretic force can to granule, the particle that particularly can enter lung effectively adsorbs.
DEP purged electrode plate structure of the present utility model is simple, and preparation technology is simple and direct, and cost is low.
Preferably, described intertexture refers to and the first wire group is divided into not on a plane and two groups that periodically intersect, and has the wire of at least one described second wire group in the described adjacent space intersected to form for twice of two groups of wires.
Preferably, in the first wire group, adjacent wire is arranged in different groups.
Preferably, there is in the described adjacent space intersected to form for twice of two groups of wires the wire of a described second wire group.
Thus form stable firmly structure.
Preferably, described first wire group is connected with positive source with a group in the second wire group, and another group is connected with power cathode.
Preferably, from side, the strange several wires in described first wire group is connected with a certain polar electric pole of power supply, and even several wires is then connected with another polar electric pole of power supply; Strange several wires in described second wire group is also connected with a certain polar electric pole of power supply, and even several wires is connected with another polar electric pole of power supply.
Thus ensure the formation of non-uniform electric field, to produce electrophoretic force to granule, the particle that particularly can enter lung effectively adsorbs.
Preferably, described bindiny mechanism is the draw-in groove arranged on the direction that described case inside two is relative, the insulating carriage of M block DEP purifying electric pole plate described in described draw-in groove clamping.
Thus polylith DEP purifying electric pole plate is firmly arranged in housing, jointly realize catharsis.
Preferably, described housing also has cleaning door, the plane at described cleaning door place and the plane orthogonal of DEP purifying electric pole plate, described cleaning door is closed by Valve controlling and is opened.Realize the removing accumulated dust.
Preferably, described air inlet is connected with inlet channel by screw thread or buckle, and described gas outlet is connected with outlet passageway by screw thread or buckle.Thus realize being connected with gas channel.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of the utility model schematic diagram electric bag compound type dust remover;
Fig. 2 is the structural representation in bag type filtering portion in a kind of preferred embodiment of the utility model;
Fig. 3 is the structural representation of the utility model dielectrophoresis filter house;
Fig. 4 is the structural representation of purifying treating unit in a kind of preferred embodiment of the utility model;
Fig. 5 is the schematic diagram of the utility model electrode structure.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
The utility model provides a kind of electric bag compound type dust remover, and as shown in Figure 1, it comprises bag type filtering portion 01 and dielectrophoresis filter house 02.As shown in Figure 2, bag type filtering portion 01 has air intake vent 011 and air outlet 012, filter bag 013, ash bucket 014 and deashing device (not shown in FIG.) is also provided with in bag type filtering portion 01, in the present embodiment, bag type filtering portion can adopt the structure of existing any sack cleaner, is not limited to the structure shown by the utility model.
The air outlet 012 in bag type filtering portion 01 is connected with the air intake vent 021 of dielectrophoresis filter house 02, the air outlet of dielectrophoresis filter house 02 is connected with exhaust passage 023, dielectrophoresis filter house 02 is made up of DEP purifying treating unit 022, DEP purifying treating unit comprises M block DEP purifying electric pole plate, DEP purifying electric pole plate is dull and stereotyped, arc or the shape be connected to form by limited piece of flat board and/or arc, DEP purifying electric pole plate comprises DEP electrode, DEP electrode comprises anode and negative electrode, DEP electrode captures the particle in bag type filtering portion Exhaust Gas by dielectrophoresis force.
In the present embodiment, the arragement direction of M block DEP purifying electric pole plate can be parallel or substantially parallel with airintake direction, also can be vertical with airintake direction or substantially vertical, or be arbitrarily angled with airintake direction.
As shown in Figure 3, dielectrophoresis filter house 02 comprises M purifying treating unit 022, this M purifying treating unit 022 is connected in parallel, the air inlet 021 of M purifying treating unit 022 is all connected with the air outlet 012 in bag type filtering portion 01, the air outlet of M purifying treating unit 022 is connected with exhaust passage 023, wherein, M is positive integer.
The utility model filters out the big dust particle in air inlet by bag type filtering portion, particularly can be entered the dust of lung by dielectrophoresis filter house filter small particles, realizes the comprehensive removing to grit.
As shown in Figure 4, DEP purifying treating unit comprises the housing 0221 with air inlet and gas outlet, in Fig. 4, air inlet and gas outlet are not shown, specifically can arrange according to actual conditions, preferably be arranged on by air inlet on a face of housing, gas outlet is arranged on another face on the other side.
Bindiny mechanism's (not shown in FIG.) is provided with in housing 0221, bindiny mechanism removably connects M block DEP purifying electric pole plate 0222, arragement direction and the airintake direction of M block DEP purifying electric pole plate 0222 are parallel or substantially parallel, do not contact between DEP purifying electric pole plate 0222, DEP purifying electric pole plate 0222 is dull and stereotyped, arc, or the shape be connected to form by limited piece of flat board and/or arc, DEP purifying electric pole plate 0222 one side or upper and lower faces are laid with DEP purified treatment electrode.
In present embodiment, DEP purifying electric pole plate one side or upper and lower faces are DEP purifying electric pole plate surface area maximum faces when being horizontal, the face faced upward or downward.
In the present embodiment, bindiny mechanism is the draw-in groove that direction that case inside two is relative is arranged, draw-in groove clamping M block DEP purifying electric pole plate.
In the present embodiment, the shell of DEP purifying treating unit is square structure, in the preferred embodiment that the utility model is other, also can adopt other structure, such as can for but be not limited to adopt the cylindrical structural shown in Fig. 3.
In the embodiment that the utility model is other, bindiny mechanism is the bar-like support thing that case inside is arranged, M block DEP purifying electric pole plate is provided with the through hole mated with bar-like support thing size, and DEP purifying electric pole plate to be sleeved on bar-like support thing and relative fixing with described bar-like support thing successively.
Thus polylith DEP purifying electric pole plate is firmly arranged in housing, jointly realize catharsis.
In the present embodiment, as shown in Figure 5, DEP purifying electric pole plate comprises insulating carriage 3, insulating carriage is provided with the first wire group 1 along the parallel or substantially parallel arrangement of first direction, along the second wire group 2 of the parallel or substantially parallel arrangement of second direction, wire outside in first wire group 1 and the second wire group 2 all has insulating barrier, first direction and second direction not parallel, wire weave in first wire group and the second wire group, a part of wire connecting power positive pole in first wire group and the second wire group, another part connects power cathode.In the present embodiment, almost parallel is the situation of the parallel deviate state caused due to error.
In the present embodiment, bracing frame adopts insulating materials, and wire group specifically can adopt the mode of colligation or clamping to be connected on bracing frame.
In the present embodiment, any form of presentation can be adopted to be woven together by the wire in the first wire group and the second wire group, specifically can adopt but be not limited to following methods: the first wire group being divided into not on a plane and two groups that periodically intersect, there is in two groups of adjacent spaces intersected to form for twice of wire the wire of at least one second wire group.
Preferably, in the first wire group, adjacent wire is arranged in different groups.There is in two groups of adjacent spaces intersected to form for twice of wire the wire of a described second wire group.Thus form stable firmly structure.
In the present embodiment, the first wire group is connected with positive source with a group in the second wire group, and another group is connected with power cathode.In the preferred embodiment that the utility model is other, from side, the strange several wires in the first wire group is connected with a certain polar electric pole of power supply, and even several wires is then connected with another polar electric pole of power supply; From side, the strange several wires in the second wire group is also connected with a certain polar electric pole of power supply, and even several wires is connected with another polar electric pole of power supply.Thus ensure the formation of non-uniform electric field, to produce electrophoretic force to granule, the particle that particularly can enter lung effectively adsorbs.
In the present embodiment, between the size of wire and wire, the size at interval depends on the applied environment that respective electrode structure is concrete and application purpose, catch the size positive correlation at interval between the diameter of particle and the diameter of wire and wire, when for catching micro/nano level particle, between the size of wire and wire, the size at interval should be micron order to grade scope.
In the present embodiment, bindiny mechanism is the draw-in groove arranged on the direction that case inside two is relative, the insulating carriage of draw-in groove clamping M block DEP purifying electric pole plate.Thus polylith DEP purifying electric pole plate is firmly arranged in housing, jointly realize catharsis.
In the present embodiment, housing also has cleaning door, the plane at cleaning door place is vertical with the alignment plane of DEP purifying electric pole plate, and inlet channel 021, outlet passageway 023 and deashing passage are provided with magnetic valve 025, by closedown and the unlatching of electronic control module 024 control realization valve.Deashing passage is also provided with vavuum pump 026, when filtering work at ordinary times, the magnetic valve of inlet channel 021 and outlet passageway 023 is opened, carry out normal dedusting work, when needs deashing activates, the closed electromagnetic valve of inlet channel 021 and outlet passageway 023, the magnetic valve 025 of deashing passage is opened, and vavuum pump 026 works the dust sucking-off of DEP purifying treating unit inner accumulated.Realize the removing accumulated dust.
In the present embodiment, housing also has cleaning door, the plane at cleaning door place and the plane orthogonal of DEP purifying electric pole plate, cleaning door is closed by Valve controlling and is opened.Realize the removing accumulated dust.
In the present embodiment, the air inlet of dust removing units is connected with inlet channel by screw thread or buckle, and its gas outlet is connected with outlet passageway by screw thread or buckle, thus realizes being connected with gas channel.
Form non-uniform electric field in dust removing units of the present utility model, utilize electrophoretic force can to granule, the particle that particularly can enter lung effectively adsorbs.
It should be noted that, DEP purifying electric pole plate itself is non-conductive, and its Anodic part is connected with negative electrode respectively at power anode with cathode portion.
It should be noted that, the voltage magnitude of positive source and power cathode and frequency are not limited in the utility model, the system of selection of amplitude and the frequency usually adopted in prior art specifically can be adopted to select, do not do too much repeating at this.
Also it should be noted that; although only refer to dedusting in background technology of the present utility model; but those skilled in the art can not be interpreted as that this is to restriction of the present utility model; in other technologies field; such as bio-separation field, the heavy metal isolation technics in liquid, and soil sanitation field; as long as adopt electrode structure that is identical with the utility model or obvious distortion, still within protection domain of the present utility model.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (10)
1. an electric bag compound type dust remover, it is characterized in that, comprise bag type filtering portion and dielectrophoresis filter house, described bag type filtering portion has air intake vent and air outlet, also filter bag is provided with in described bag type filtering portion, ash bucket and deashing device, the air outlet in described bag type filtering portion is connected with the air intake vent of dielectrophoresis filter house, the air outlet of described dielectrophoresis filter house is connected with exhaust passage, described dielectrophoresis filter house is made up of DEP purifying treating unit, described DEP purifying treating unit comprises M block DEP purifying electric pole plate, described DEP purifying electric pole plate is dull and stereotyped, arc or the shape be connected to form by limited piece of flat board and/or arc, described DEP purifying electric pole plate comprises DEP electrode, described DEP electrode is interweaved by the wire in the first wire group and the second wire group and is formed, described DEP electrode captures the particle in bag type filtering portion Exhaust Gas by dielectrophoresis force, described M is positive integer.
2. electric bag compound type dust remover as claimed in claim 1, it is characterized in that, described dielectrophoresis filter house comprises M purifying treating unit, a described M purifying treating unit is connected in parallel, the air inlet of a described M purifying treating unit is all connected with the air outlet in bag type filtering portion, the air outlet of a described M purifying treating unit is connected with exhaust passage, and described M is positive integer.
3. electric bag compound type dust remover as claimed in claim 2, it is characterized in that, described purifying treating unit comprises the housing with air inlet and gas outlet, bindiny mechanism is provided with in described housing, described bindiny mechanism removably connects M block DEP purifying electric pole plate, do not contact between described DEP purifying electric pole plate, described DEP purifying electric pole plate is dull and stereotyped, arc or the shape be connected to form by limited piece of flat board and/or arc, described DEP purifying electric pole plate comprises insulating carriage, described insulating carriage is provided with the first wire group along the parallel or substantially parallel arrangement of first direction, along the second wire group of the parallel or substantially parallel arrangement of second direction, wire outside in described first wire group and the second wire group all has insulating barrier, described first direction and second direction not parallel, wire weave in described first wire group and the second wire group, a part of wire connecting power positive pole in described first wire group and the second wire group, another part connects power cathode.
4. electric bag compound type dust remover as claimed in claim 3, it is characterized in that, described intertexture refers to and the first wire group is divided into not on a plane and two groups that periodically intersect, and has the wire of at least one described second wire group in the described adjacent space intersected to form for twice of two groups of wires.
5. electric bag compound type dust remover as claimed in claim 3, it is characterized in that, in described first wire group, adjacent wire is arranged in different groups.
6. electric bag compound type dust remover as claimed in claim 4, is characterized in that having the wire of a described second wire group in the described adjacent space intersected to form for twice of two groups of wires.
7. electric bag compound type dust remover as claimed in claim 3, it is characterized in that, described first wire group is connected with positive source with a group in the second wire group, and another group is connected with power cathode;
Or from side, the strange several wires in described first wire group is connected with a certain polar electric pole of power supply, and even several wires is then connected with another polar electric pole of power supply; Strange several wires in described second wire group is also connected with a certain polar electric pole of power supply, and even several wires is connected with another polar electric pole of power supply.
8. electric bag compound type dust remover as claimed in claim 3, it is characterized in that, described bindiny mechanism is the draw-in groove arranged on the direction that described case inside two is relative, the insulating carriage of M block DEP purifying electric pole plate described in described draw-in groove clamping.
9. electric bag compound type dust remover as claimed in claim 3, is characterized in that described housing also has cleaning door, the plane at described cleaning door place and the plane orthogonal of DEP purifying electric pole plate, and described cleaning door is closed by Valve controlling and opened.
10. electric bag compound type dust remover as claimed in claim 3, is characterized in that, described air inlet is connected with inlet channel by screw thread or buckle, and described gas outlet is connected with outlet passageway by screw thread or buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481290.1U CN204147993U (en) | 2014-08-22 | 2014-08-22 | Electric bag compound type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481290.1U CN204147993U (en) | 2014-08-22 | 2014-08-22 | Electric bag compound type dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204147993U true CN204147993U (en) | 2015-02-11 |
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ID=52506147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420481290.1U Expired - Fee Related CN204147993U (en) | 2014-08-22 | 2014-08-22 | Electric bag compound type dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204147993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174496A (en) * | 2014-08-22 | 2014-12-03 | 成都代代吉前瞻科技股份有限公司 | Electricity and bag combined deduster |
| CN108356931A (en) * | 2018-03-02 | 2018-08-03 | 江苏锐升新材料有限公司 | A kind of floor processing dust processor with grinding device |
-
2014
- 2014-08-22 CN CN201420481290.1U patent/CN204147993U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174496A (en) * | 2014-08-22 | 2014-12-03 | 成都代代吉前瞻科技股份有限公司 | Electricity and bag combined deduster |
| CN104174496B (en) * | 2014-08-22 | 2017-03-22 | 成都代代吉前瞻科技股份有限公司 | Electricity and bag combined deduster |
| CN108356931A (en) * | 2018-03-02 | 2018-08-03 | 江苏锐升新材料有限公司 | A kind of floor processing dust processor with grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20200822 |
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| CF01 | Termination of patent right due to non-payment of annual fee |