Honeycomb type panel lampblack purifier
Technical field
The present invention relates to oil smoke processing technology field, especially a kind of Honeycomb type panel lampblack purifier, is mainly used in
The more occasion of the oil smoke such as weaving, light industry, chemical industry, cement plant, food and drink.
Background technology
The operation principle of electrostatic oil fume deaner is to utilize high-voltage electrostatic field, by the gas ionization between electrode, makes
Trickle flue dust and mist of oil colloidal solid are charged such that it is able to adhered on plate electrode, reach high-efficient oil smoke purification
Purpose.
Dual zone type section wire-plate electric field in electrostatic oil fume deaner, including:The ionized region that is made up of line electric field and by plate electricity
The adsorption zone (also referred to as collecting region) that field is constituted, i.e.,:Ionized region is by some wolfram steel lines and positive plate structure being connected on negative plate
Into, applying high voltage direct current between positive and negative pole plate, the particulate in flue gas is ionized the quiet of area's formation when by ionized region
Electric field is ionized, is allowed to positive or negative electric charge;Adsorption zone is made up of some pieces of parallel positive and negative pole plates, between positive/negative plate
Apply high voltage direct current (voltage is half of ionized region or so) to form electric field, positive charge particulate is attracted to collect by negative pole, and
Negative electrical charge particulate is attracted to collect by positive plate.So, when flue gas passes through collecting region, most charged particle will be removed.
Here, air flow provides energy by the blower fan being located at after collecting region, promotes air to flow at a given speed.
Chinese patent literature CN101347762B is disclosed in electrostatic oil fume deaner.Which is disadvantageous in that, constitutes
The gap of the multigroup positive and negative pole plate of plate electric field is often less, easy collect dirt on positive and negative pole plate, causes between plate electric field easily
It is short-circuited, causes to collect electric field failure, it is impossible to realize that greasy dirt is collected;Clear up after needing regular dismounting, and will typically adopt super
Sound wave is cleaned, and is wasted time and energy and relatively costly.
Existing another kind of cooking fume remover, as shown in Fig. 1 Fig. 2, which arranges one in the metal cylinder 12 of parallel distribution
The metal ribs 10 of lineal layout, the rear end of each metal ribs 10 are connected with a support 11, and the front end of each metal ribs 10 is respectively at phase
On the central axis in metal cylinder 12 that answers, a diameter of 2.5-3.5mm of each metal ribs 10, so that each metal ribs 10 have phase
In the intensity that answers the central axis being maintained in metal cylinder 12;High pressure is connected between each metal ribs 10 and metal cylinder 12
Dc source, oil smoke are entered from the front end of each metal cylinder 12, and the front end of each metal ribs 10 occurs point discharge, and by oil smoke
Grain ionization;Electric field is formed between the inwall except the remainder and metal cylinder 12 of front end of each metal ribs 10, to adsorb oil
Smoke particle.Which is disadvantageous in that:In actual use, the front end of metal ribs 10 can not possibly all the time in metal cylinder 12
On heart axis, once there is skew in which, and due to the effect of electric field force, the front end of metal ribs 10 will accelerate into metal cylinder 12
Wall is drawn close, and ultimately results in, it is impossible to realizes oil
Smoke particle is ionized, and then affects fume purifying effect.Secondly as point discharge occurs mostly in the front end of each metal ribs 10
(Due to the reason that its diameter is thicker), cause the ratio of smoke particle ionization relatively low, cause fume purifying rate relatively low.
Chinese Patent Application No. 201220741819.X discloses a kind of cooking fume remover, and this application is the application applicant
Former generation product, such as Fig. 3 Fig. 4 specifically discloses:Including metal cylinder 12, lineal layout is in the central shaft of the metal cylinder 12
Metal ribs 10 on line, the rear and front end of metal ribs 10 are connected with fore-stock 11, after-poppet 11 respectively, metal ribs 10 and a high pressure
The negative pole end of dc source is connected, and metal cylinder 12 is connected with the positive terminal of the high-voltage DC power supply, and the metal ribs 10 are
Single metal wire, or for the single metal wire of metal spine is distributed with.The patent is solved the problems, such as in Fig. 1, due to its metal
10 diameter of muscle is only 0.4-1mm, is suitable to integral inverted life point discharge, ionizes oil smoke, so oil smoke ionization rate is higher, but this
Plant structure to find in actual applications, as metal ribs diameter itself is thinner, to cause ionization time length long afterwards, metal ribs 10 are easy
There is fracture, the fracture of metal ribs 10 may result in short circuit, and cooking fume remover will be unable to work.
Content of the invention
The technical problem to be solved in the present invention is:In order to overcome, cooking fume remover service life in prior art is low, oil smoke
The technical problem of cleaning effect difference, there is provided a kind of simple structure, purifying rate are high, the honeycomb type flat plate fume purifying of long service life
Device.
The technical solution adopted for the present invention to solve the technical problems is:A kind of Honeycomb type panel lampblack purifier, including
Some battery lead plates and some earth plates, the battery lead plate is alternateed with earth plate and is arranged in parallel, between battery lead plate and earth plate
There is gap, some battery lead plates are connected to form ionization district's groups, some earth plates be connected to be formed for be grounded ground connection district's groups,
The ionized region group positive and negative current loop that is extremely electrically connected to form respectively with high-voltage DC power supply, in the plate face of each battery lead plate
Offer some ionization holes.The cooking fume remover is only made up of the absorption to oil smoke battery lead plate and earth plate, and battery lead plate is connected structure
Into ionization district's groups after powered up, ground connection district's groups are then grounded, then by opening up some ionization holes in the plate face of battery lead plate, that
These ionization holes just into ionized region, its discharge position be ionize hole bore edges at, easy so as to solve metal ribs
There is the problem of fracture, simplify structure, oil smoke cleaning is not easy to blocking occur.
Further, fore-stock, after-poppet, front side board, back side panel, some earth braces and some electrode stems, institute are also included
State, the two ends of earth brace are fixedly connected with fore-stock, after-poppet respectively, the battery lead plate
Between be connected by electrode stem, the two ends of the electrode stem are fixedly connected with front side board, back side panel respectively, the fore-stock with front
Insulator is provided between side plate, between after-poppet and back side panel, is noncontact between the earth brace and battery lead plate, electrode
It is noncontact between bar and earth plate.In order to guarantee to ionize, each earth plate for being connected by earth brace and fore-stock and
After-poppet constitutes access area, and the part is used for being grounded, and each battery lead plate that electrode stem is connected and front side board and back side panel structure
Into ionized region, the part is logical high-voltage DC power supply, for preventing contact of the access area with ionized region, although earth brace is through electricity
Pole plate but do not contact with battery lead plate, same electrode stem also thus, and the effect of insulator be equally used for ensureing support and side plate it
Between without electrical connection.
Adsorb oil smoke effect for ionization of controlling further, prevent oil smoke to be blocked between plate and plate, the electrode
Gap between plate and earth plate is 25-400mm.
In order that easy to process, the ionization hole is circle.Circular hole directly can be gone out on punch press, and processing is simple, when
So this programme is not limited to circle, and all structures that can constitute hole are all in protection scope of the present invention, for example square, oval
Shape, polygon etc..
Further, it is that as much as possible going out ionizes hole as far as possible rationally using electrode sheet material, while also ensureing electricity
From adsorption effect, a diameter of 15-100mm in the ionization hole.
The invention has the beneficial effects as follows, traditional ionized region and adsorption zone are arranged for subregion, i.e., deposit in cooking fume remover
Two parts, as a whole, equipment is bigger than normal, not compact, and traditional adsorption zone is directly designed as absorption electricity by the present invention
From integration so that whole oil smoke cleaning device structure is simple, and oil smoke adsorption effect is strong, while present invention eliminates traditional employing
Metal ribs directly open up multiple ionization holes on battery lead plate as the design of ionization body, using the edge shape after powered up in hole
Into electric discharge, ionize oil smoke, so oil smoke ionization rate is higher, and service life is more than traditional length.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure chart of the cooking fume remover of prior art;
Fig. 2 is the A of Fig. 1 to structure chart;
Fig. 3 is the structure chart of another kind of cooking fume remover of prior art;
Fig. 4 is the B-B sectional views of Fig. 3;
Fig. 5 is the tomograph of the Honeycomb type panel lampblack purifier of the present invention;
Fig. 6 is the front view of the Honeycomb type panel lampblack purifier of the present invention;
Fig. 7 is the top view of the Honeycomb type panel lampblack purifier of the present invention;
Fig. 8 is the structure chart of the front and back support of the present invention;
Fig. 9 is the structure chart of the side plate in front and back of the present invention;
Figure 10 is the structure chart of the battery lead plate of the present invention;
Figure 11 is the structure chart of the earth plate of the present invention.
In figure:1. battery lead plate, 1-1, ionize hole, and 1-2. ionizes the mouth that is connected, and 1-3. earth braces avoid hole, 2. earth plate, 2-
1. the mouth that is connected is grounded, and 2-2. electrode stems avoid hole, 3. fore-stock, 4. after-poppet, 5. front side board, 6. back side panel, 7. earth brace, 8.
Electrode stem, 9. insulator, 10. metal ribs, 11. supports, 12. metal cylinders, the gap between a. battery lead plates and earth plate.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are simplified schematic diagram, only with
The basic structure of the illustration explanation present invention, therefore which only shows the composition relevant with the present invention.
The present invention includes that some battery lead plates 1 and some earth plates 2, battery lead plate 1 are alternateed with earth plate 2 and be arranged in parallel,
There is gap a between battery lead plate 1 and earth plate 2, some battery lead plates 1 are connected to form ionization district's groups, and some earth plates 2 are connected to be formed
For the ground connection district's groups being grounded, the ionized region group positive and negative current loop that is extremely electrically connected to form respectively with high-voltage DC power supply is every
Some ionization hole 1-1 are offered in the plate face of individual battery lead plate 1.
Such as Fig. 5,6,7, also include fore-stock 3, after-poppet 4, front side board 5, back side panel 6, some earth braces 7 and some electrodes
Bar 8, earth plate 2 as shown in figure 11, which is rectangle, respectively opens one respectively for earth brace 7 on rectangular four angles
The ground connection mouthful 2-1 and Ge Kai mono- that is connected of earth plate 2 of being connected is used for avoiding the electrode stem of electrode stem 8 and avoids hole 2-2, with reference to figure
11, the electrode stem avoids the bar footpath of the aperture much larger than electrode stem 8 of hole 2-2, its role is to make earth brace 7 pass through battery lead plate 1
But it is noncontact between battery lead plate 1;In the same manner, battery lead plate 1 as shown in Figure 10, its are also rectangle, at four of battery lead plate 1
Respectively open the ionization for 8 associated electrode plate 1 of electrode stem on angle respectively mouthful 1-2 and Ge Kai mono- is connected for avoiding being grounded
The earth brace of bar 7 avoids hole 1-3, and the earth brace avoids the bar footpath of the aperture much larger than earth brace 7 of hole 1-3, its role is to make
Electrode stem 8 is noncontact through earth plate 2 but with earth plate 2.
Such as Fig. 5-9, be connected by earth brace 7 between earth plate 2, the two ends of earth brace 7 respectively with fore-stock 3, after-poppet 4
It is fixedly connected, is connected by electrode stem 8 between battery lead plate 1, the two ends of electrode stem 8 is fixed with front side board 5, back side panel 6 respectively and connected
Connect, between fore-stock 3 and front side board 5, between after-poppet 4 and back side panel 6, be provided with insulator 9, the effect of insulator 9 is same
For ensureing between support and side plate without electrically connecting.
In the present embodiment, the gap a between battery lead plate 1 and earth plate 2 is 25mm, and ionization hole 1-1 is circle, ionizes hole 1-
1 a diameter of 20mm, the beeline between each ionization hole 1-1 are 4mm.
During use, positive and negative by high-voltage DC power supply is extremely coupled with front side board 5 and back side panel 6, as shown in figure 1,
The two ends of electrode stem 8 can be directly connected to, after energization, ionization hole 1-1 on battery lead plate 1 electric discharge forms ionized region, when oil smoke from
When passing through between battery lead plate 1 and earth plate 2, discharge at the 1-1 of hole due to ionizing, separate smoke particle, and the oil smoke after ionizing
Granular absorption on earth plate 2 is finally collected in together, realizes fume purifying.
With the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various change and modification can be carried out entirely in the range of without departing from this invention technological thought.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determine its technical scope according to right.