CN1220907A

CN1220907A - Method and device for clearing away oil and dust of electrostatic oil and dust collector

Info

Publication number: CN1220907A
Application number: CN 97106793
Authority: CN
Inventors: 黄美玲
Original assignee: 黄美玲
Current assignee: Suba Science-Technology-Industry Co Ltd
Priority date: 1997-12-23
Filing date: 1997-12-23
Publication date: 1999-06-30

Abstract

A method for cleaning the electrostatic oily dust collector is based on the principle that the current flowing through resistor can generate heat. Electric current flows through the electrostatic plates to generate heat because of the resistance of the electrostatic plates themselves and in turn raise its temp to smelt the ily dust adsorbed on the surface of electrostatic plates without detaching the collector, cleaning the electrostatic plates. Its advantages are high cleaning effect, saving time and labour, and low cost.

Description

The oily dust removing method and the device of static oil and dust collector

The oily dust removing method and the device thereof of the relevant a kind of static oil and dust collector of the present invention, be meant a kind of especially with static board method and its structure of electric current by oil and dust collector, make it to produce high heat, the mode of separating with hot melt makes the oily dirt drippage that is adsorbed in the static board surface, to reach the effect of cleaning static board.

The general common applied principle of static oil-collecting dirt device, it is the free oily dirt of flowing through between static board of principle that utilizes electrion, make it to be adsorbed on the static board with different electric charge, so after after a while, when the static board surface adhesion is crossed heavy wool dirt, promptly cause the shortcoming of absorption affinity reduction easily and be heated to cause the danger of spark, also have because of grease accumulates and too much cause short circuit forfeiture oil-collecting function between static board.Therefore must be removed.

And be that static board is unloaded to the cleaning mode that accumulates in grease on the oil-collecting dirt device generally, be soaked in cleaning solution or come degreasing in the mode of spraying cleaning solution and scrub, again with clear water flushing static board, treat just can reinstall in the oil dirt collecting trough behind its bone dry, so cleaning process is quite consuming time bothersome, and can produce the waste water of suitable volume; Directly static board sprayed cleaning agent and water with shower nozzle than advanced being in the oil dirt collecting trough, utilize the pressure of water directly to wash static board with it and make it cleaning, though it has the advantage that saves time and save trouble that static board need not be disassembled, but it still can expend a large amount of water and the energy, and the relative waste water that also produces suitable volume, and static board thinks that in oil dirt collecting trough drying is slower, waits for that its bone dry can use also need expend the extremely long time, still can't reach the economic benefit of expection.

In recent years, have again static board is designed to circulation or mobile back and forth, and in its flow process, scrape oil removing dirt with default scraper, yet, adopt the static board of this kind mode in flowing, to be easy to generate skew, and the scraped finish effect of long-term scraper, also cause the loss of static board easily.

In view of the greasy dirt cleaning mode of common static oil-collecting dirt device has above-mentioned shortcoming, the inventor improves at those shortcoming researchs, produces the inventive method and device.

The present invention aims to provide a kind of oily dust removing method and device thereof of static oil and dust collector, it is to utilize the electric current resistance of flowing through can produce the principle of heat, electric current is imported each static board that makes it to flow through, and produce high hot in each static board surface, make it the nature drippage to fuse the former oily dirt that is adsorbed in the static board surface, reach thus and need not dismantle the function that oil dirt collecting trough can clean static board really.

As for detailed construction of the present invention, application principle, effect and effect, then be further described as follows with reference to following accompanying drawing:

Fig. 1 is that of the present invention one feasible oily dirt is removed flow chart;

Fig. 2 is a possible embodiments section of structure of the present invention;

Fig. 3 is the possible embodiments structural representation of static board of the present invention;

Fig. 4 is another feasible device schematic perspective view of blockading of the present invention;

Fig. 1 is that complete oily dirt of the present invention is removed flow chart, find out significantly by diagram, the oily dirt step of complete removing of the present invention is as follows: at first by " whether need seal oil trap " 11, need to be judged whether the sealing oil dirt collecting trough according to peripheral auxiliary device and actual needs, (Y) if certainly, the action of " sealing oil dirt collecting trough " 12 is then arranged, otherwise to " energising " 13 steps in the battery lead plate of each same polarity, utilize the electric current resistance of flowing through to produce the principle of heat, electric current is imported each static board of flowing through, make and on each static board, produce high heat, so, the former oily dirt that is adsorbed in the static board surface is heated fusion gradually and drips, reach preliminary cleaning effect by this, see the cleaning effect again and " whether need energising once more " via one 14 judgement, if (Y) certainly, then repeat " energising " 13 steps, otherwise promptly finish the flow process of cleaning static board in the battery lead plate of each same polarity.

Fig. 2, Fig. 3 are the structural representations of overall structure sectional side view of the present invention and static board, by diagram as can be known, structure of the present invention mainly comprises: oil dirt collecting trough 2, generation of static electricity element 3 and fire plant 4 etc. are partly, wherein oil dirt collecting trough 2 two end parts are provided with an air flow inlet 21 and an air stream outlet 22, and tool one recessed poly-portion 24 can be established in oil dirt collecting trough 2 stage casings, these recessed poly-portion 24 bottoms and can an oil exit pipe 241 be communicated with outward, and the gas inflow, be provided with the device 23 of blockading in addition near exporting 21,22; Generation of static electricity element 3 is a static board, these static boards are by most first static boards 31, second static board 32 is equality and is listed in the oil

dirt collecting trough

2,31 of these a plurality of first static boards are connected to be connected electric-conductor 313, first static board 31 in two outsides is then with end electric-conductor 311,312 stretch out, 32 of a plurality of second static boards are connected to be connected electric-

conductor

323,32 of second static boards in two outsides are with end electric-conductor 321,322 stretch out, fire plant 4 is provided with a jet pipe 41 and stretches in the oil dirt collecting trough 1, and cooperates the temperature sensations default in the oil-collecting dirt 2 should install foundation into whether starting.

Under general user mode, can be directly the end electric-

conductor

311 or 312 of first static board 31 (and be imposed an opposed polarity High Level DC Voltage between the end electric-conductor 321 (or 322) of second static board 32, make between two adjacent static boards 3 (also being first static board 31 and second static board 32) and produce discharge process, make the oily dirt of 3 of the static boards of flowing through free, and it is adsorbable in static board 3 surfaces, certainly, enforcement state in reality, also a kind of static board (31 or 32) form wherein can be designed to wire or other forms at present technical, can also use this to reach effect with principle.

When static board 3 after permanent the use, its surface attaches excessive oil dirt and when needing cleaning, then can be in two end electric-conductors 311 of first static board 31,312 apply an appropriate voltage, also in two end electric-conductors 321 of second static board 32,322 apply an appropriate voltage, make each first static board 31 and second static board, 32 surfaces that current flowing all be arranged, and use the oily dirt fusion that each static board 3 of heating makes its surface, the oily dirt of this fusion drips immediately in the recessed poly-portion 24 of oil dirt collecting trough 2 bottom sides, and by oil exit pipe 241 outflows, directly produce the cleaning mode that heat fuses surface oil dirt by this kind, can make static board 3 produce optimal cleaning effect by static board 3.

And the device 23 of blockading is can clean static board 3 or critical situation (producing burning as oil dirt collecting trough 2 or static board 3 surface oil dirt) time in oil dirt collecting trough 2, with oil dirt collecting trough 2 two sidewinds inlet 21, air stream outlet 22 sealings, avoid involving infringement with the protection Other related equipment, and the safety of attendant's lives and properties, and can thereby block entering of air, reach the fire extinguishing effect, with regard to design form, this device 23 of blockading can be as shown in Figure 3 gate closed, blinds pattern that also can be as shown in Figure 4, it is that the flap body 231 of blockading with majority is arranged at gas and flows into,

outlet

21,22 places, the operational phase was unlatching when these flap bodies 231 were flat, and cleaning and fire phases then make its each self-enclosed person; Fire plant 4 can be in oil dirt collecting trough 2 temperature produce (as: static board 3 surperficial carburetion dirt are burnt by the high temperature action face) effect when unusual, spraying into the fire-fighting material in good time, take place as danger situation such as fire in order to avoiding.

Fig. 3 of the present invention only is the embodiment that discloses a kind of each static board 3 series connection separately, and other also can in like manner be implemented according to the method that this case disclosed as embodiments such as parallel connections.

From the above, the oily dust removing method of static oil and dust collector of the present invention and device thereof have the effect of exempting to dismantle, exempt from can remove with washing static board surface oil dirt really, have reached inventor's goal of the invention.

Claims

1, a kind of oily dust removing method of static oil and dust collector, it is characterized in that: be that electric current is imported each generation of static electricity element, make in each generation of static electricity element surface and produce high heat, use the former oily dirt that is adsorbed in the generation of static electricity element surface of fusion, and be able to the nature drippage, reach the effect of cleaning.

2, the oily dust removing method of static oil and dust collector as claimed in claim 1 is characterized in that: each static board can need be judged whether the sealing oil dirt collecting trough according to peripheral auxiliary device and actual needs before energising.

3, the oily dust removing method of static oil and dust collector as claimed in claim 1 is characterized in that: each static board after each energising, the judgement of " whether once more energising " of visual cleaning effect again via one.

4, the oily dust remover of static oil and dust collector as claimed in claim 1 comprises at least: an oil dirt collecting trough (2), two ends are arranged with a gas and flow into, export (21), (22); A plurality of generation of static electricity elements (3) are in above-mentioned oil dirt collecting trough (2) inside, there is a voltage input unit (5) at the two ends that it is characterized in that each generation of static electricity element (3), be able to import a magnitude of voltage in good time, make generation of static electricity element (3) because of the resistance of self produces heating, dissolve the oily dirt that attaches on it and can use.

5, the oily dust remover of static oil and dust collector as claimed in claim 4 is characterized in that: static board (31), (32) in the generation of static electricity element (3), this static board (31), (32) are parallel in twos side by side.

6, the oily dust remover of static oil and dust collector as claimed in claim 4 is characterized in that: generation of static electricity element (3) is for being provided with the wire polar curve between each parallel-plate at interval.

7, the oily dust remover of static oil and dust collector as claimed in claim 4, it is characterized in that: all sides of oil dirt collecting trough (2) are established a fire plant (4), this fire plant (4) but its default jet pipe (41) stretch in the oil dirt collecting trough (2), when temperature in the oil dirt collecting trough (2) produces when unusual, spray into the fire-fighting material in good time.

8, the oily dust remover of static oil and dust collector as claimed in claim 4 is characterized in that: be provided with the device of blockading (23) near oil dirt collecting trough (2) two ends, flow into, export (21), (22) with in good time sealing gas.

9, the oily dust remover of static oil and dust collector as claimed in claim 7 is characterized in that: the device of blockading (23) is provided with a plurality of flap bodies (231) of blockading, and can be the unlatching form in the oil and dust collector operating condition, and cleaning and fire phases are resistance and close.