CN201832714U - Gas ionization tube and gas ionization device - Google Patents
Gas ionization tube and gas ionization device Download PDFInfo
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- CN201832714U CN201832714U CN2010205673293U CN201020567329U CN201832714U CN 201832714 U CN201832714 U CN 201832714U CN 2010205673293 U CN2010205673293 U CN 2010205673293U CN 201020567329 U CN201020567329 U CN 201020567329U CN 201832714 U CN201832714 U CN 201832714U
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- gas ionization
- pipe
- power supply
- outer helical
- base material
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Abstract
The utility model discloses a gas ionization tube, which comprises a tubular base material, a spiral inducer and two outer spiral wires, wherein the periphery of the tubular base material is provided with two outer spiral wire grooves, the outer spiral wires are respectively wound in the outer spiral wire grooves, one end of one of the outer spiral wires is connected with the voltage output end of an ion power supply, one end of the other outer spiral wire is connected with the grounding end of the ion power supply, the spiral inducer is arranged in the tubular base material, and is made of a heating wire, and both ends of the spiral inducer are respectively connected with the anode and cathode of a heating power supply. The gas ionization tube has the advantages of wide application range, simple structure, low cost and good air-purifying effect.
Description
Technical field
The utility model relates to the environmental protection field, particularly a kind of gas ionization pipe and gas ionization device.
Background technology
The development of modern civilization makes the scale in city increasing, and along with the development of civilization, the environmental pollution that industrial and mining enterprises and traffic bring is also serious all the more, causes incity, city air quality low day by day.Especially in the comparatively crowded public arena of the stream of people, growing by the threat to people's health in the building that adopt central air-conditioning of airborne epidemic disease, healthy and safe air becomes a kind of demand of necessity in modern city.Simultaneously, modern society, the time that people live in the building of city and work is far longer than the time in natural environment with fresh air, so people wish and can obtain clean air at the city building.
In the prior art, air cleaning method mainly is to adopt air ionization to reach purposes such as taste removal, sterilization, control of dust.Most of at present its principle of air ionization mode that adopts is to adopt unipolar high-pressure electrostatic precipitation, loads dust arrester simultaneously to reduce the pellet in the building on high-pressure static cleaner.But owing to loaded the running resistance that has increased the central air-conditioning in the closure of premises behind the dust arrester, so generally be difficult to reach effect preferably; Simultaneously, existing high-pressure electrostatic precipitation method and device be for eliminating peculiar smell, for example airborne organic volatile smell, and reduce the airborne bacterium quantitative aspects that swims and be difficult to reach requirement.
The utility model content
The utility model provides a kind of gas ionization pipe, and applied widely, simple in structure, cost is low.
For solving the problems of the technologies described above, the utility model has adopted following technical scheme:
On the one hand, the utility model discloses a kind of gas ionization pipe, comprise pipe base material, spiral inductance and two outer helicals, wherein, the cylindrical of described pipe base material is provided with two outer helical flutes, described outer helical is wrapped in respectively in the outer helical flute, the voltage output end of a termination ion power supply of an outer helical, the earth terminal of a termination ion power supply of the outer helical of another root; Described spiral inductance places pipe base material inside, and described spiral inductance is made by heating-wire, and the two ends of described spiral inductance link to each other with the positive and negative electrode of heating power supply respectively.
Among the embodiment of above-mentioned gas ionization tube, described outer helical flute adopts the mode of cutting or corrosion to be arranged on the cylindrical of pipe base material.
Among the embodiment of above-mentioned gas ionization tube, described outer helical flute is equidistant helical flute.
Among the embodiment of above-mentioned gas ionization tube, described outer helical is the profiled-cross-section metal wire.
Among the embodiment of above-mentioned gas ionization tube, described outer helical is the square-section, and four angles of rectangle are circular arc.
On the other hand, the invention also discloses a kind of gas ionization device, comprise above-mentioned gas ionization pipe, also comprise heating power supply and ion power supply.
Among the embodiment of above-mentioned gas ionization device, described ion power supply is an AC power.
Among the embodiment of above-mentioned gas ionization device, described heating power supply is a dc source.
Compare with prior art, the beneficial effects of the utility model are:
Gas ionization pipe of the present utility model comprises pipe base material, spiral inductance and two outer helicals, and wherein spiral inductance is made by heating-wire, and links to each other with heating power supply.In the utility model, spiral inductance is made by heating-wire, under the situation of spiral inductance heating, temperature in the electric field of gas ionization pipe raises, and hydrone scatters, and the gas ionization pipe is under the good field environment, improved the operating efficiency of gas ionization pipe, making under the environment that the gas ionization pipe is big in humidity, temperature is lower still can operate as normal, and therefore, the temperature of gas ionization pipe of the present utility model, the scope of application of humidity are big.In addition, make spiral inductance with heating-wire, simple in structure, cost is low; Adopt heater to make spiral inductance, can reduce the operating voltage of gas ionization pipe, reduce the generation of inessential ion, for example therefore the ionic state of nitrogen molecule has the effect of better air cleaning.
Description of drawings
Fig. 1 has exemplarily described the structure chart of gas ionization pipe of the present utility model.
The specific embodiment
Contrast accompanying drawing and the utility model is further elaborated below in conjunction with the specific embodiment.
The utility model discloses a kind of gas ionization pipe, comprise pipe base material 1, spiral inductance 2 and two outer helicals, wherein, outer helical links to each other with ion power supply, and spiral inductance links to each other with heating power supply, and spiral inductance is made by heating-wire.
The invention also discloses a kind of gas ionization device, comprise the above-mentioned gas ionization tube, also comprise heating power supply and ion power supply.
Below in conjunction with accompanying drawing, the principle and the specific embodiment of gas ionization pipe of the present utility model is described.
Embodiment one:
As shown in Figure 1, among the embodiment of a kind of gas ionization pipe of the utility model, comprise pipe base material 1, spiral inductance 2 and two outer helicals, wherein, the cylindrical of described pipe base material is provided with two outer helical flutes, described outer helical is wrapped in respectively in the outer helical flute, the voltage output end of a termination ion power supply of an outer helical 3 wherein, the earth terminal of a termination ion power supply of the outer helical 4 of another root; Described spiral inductance 2 places pipe base material inside, and described spiral inductance 2 is made by heating-wire, and the two ends of described spiral inductance 2 link to each other with the positive and negative electrode of heating power supply respectively.
Briefly explain the principle that the utility model gas ionization pipe purifies air below.
When ion power supply provides High Level AC Voltage, article two, between the outer helical positive and negative electrode, between form voltage difference, under certain voltage, the gas ionization between both positive and negative polarity is because the gas discharge between both positive and negative polarity, article two, form electric current in the outer helical, this electric current will be set at the spiral inductance of pipe base material inside to be responded to, and the induced-current in spiral inductance flow in the process of earthing pole, will form an alternating magnetic field.When spiral inductance is in comparatively sparse following time of state, for example in during pitch=1/2 outer pitch, the magnetic line of force radially of spiral inductance is not cancelled, this magnetic power influences the negative ions that moves in both positive and negative polarity.
Gas ionization pipe of the present utility model is view direction when seeing with the axis, on the tangential direction of caliber, gives out positive negative oxygen ion to space-alternating, and looking up in the side of distributing is exactly the positive negative oxygen ion ripple that vertically alternately takes place.
The gas ionization pipe simultaneously or alternately produce a certain proportion of positive negative oxygen ion and can form bunch, with bunch the remaining in the space of form long period, positive negative oxygen ion in the process that mutually combines with air in the scent molecule generation bipolar oxidizing effect of organic volatile, make the scent molecule modification or stop action; Simultaneously, positive negative oxygen ion also can make the electric charge of bipolar contrary sign on the cell membrane band of the airborne bacterium that swims, and the dielectric in the film is changed, thereby reaches the effect of killing the bacterium that swims in the air; For airborne pellet, when positive negative oxygen ion depends on it, it is combined with other particles become bigger particle, become depositing dust from floating dust, floating dust in the interior space is reduced greatly, thereby reduce the content of the pellet in the room air.Therefore, gas ionization pipe of the present utility model can be eliminated airborne peculiar smell simultaneously, swim bacterium and floating dust, and is capable of purifying air, improves air quality.
Can know by above principle analysis, ionization in the gas ionization pipe is relevant with electric field, therefore the hydrone content in the space is bigger, or gas ionization pipe and the room temperature temperature difference are when big, gas ionization pipe outer wall can produce condensation, influence electric field, the current channel that the hydrone of pipe on the outer wall may form causes the gas ionization effect to descend or lost efficacy.
For addressing the above problem, in the gas ionization pipe of an embodiment of the utility model, spiral inductance is made by heating-wire, and links to each other with heating power supply.
Under the situation of spiral inductance heating, temperature in the electric field of gas ionization pipe raises, and hydrone scatters, and disconnects on the pipe outer wall because the current channel that the hydrone of the bigger generation of humidity forms, the gas ionization pipe is under the good field environment, has improved the operating efficiency of gas ionization pipe; Also can make under the environment that the gas ionization pipe is big in humidity, temperature is lower still can operate as normal, has enlarged temperature, the humidity scope of application of gas ionization pipe.In addition, make spiral inductance with heating-wire, simple in structure, low cost of manufacture, maintenance cost are also lower.
Experimental results show that, gas ionization pipe of the present utility model then can be Celsius in temperature operate as normal in the environment of-15 to+45 degree, humidity RC 95%, therefore, not only clean-up effect is good under normal conditions for gas ionization pipe of the present utility model, can also in the environment of refrigerator-freezer low temperature such as (casees), high humility, use, be widely used.
Because it is relevant with voltage that the gas ionization pipe produces the efficient of positive and negative oxygen atom generation, learns operating voltage height, then efficient height after the analysis.Guaranteeing under the constant situation of efficient that positive and negative oxygen atom produces, adopt the heating spiral inductance, the gas ionization pipe is under the good electric field, can suitably reduce the operating voltage of gas ionization pipe, reduce for example generation of nitrogen ion of unnecessary ion, can reach the effect of better air cleaning.
Pipe base material 1 is generally the high silica glass pipe in this example.
Outer helical on the pipe base material 1 adopts cutting or corroding method to make usually, and outer helical is generally equidistant helical.
Outer helical flute adopts the mode of cutting or corrosion to be arranged on the cylindrical of pipe base material 1, and is equidistant helical flute.
Outer helical is the profiled-cross-section metal wire.In this example, outer helical is the square-section, and four angles of rectangle are circular arc.
The shape of outer helical adopt the profiled-cross-section metal wire to be because can influence the generation rate of oxonium ion and reduce trigger voltage.
In theory, the curvature of outer helical is big more, the voltage of the ion power supply of the thin more needs in line footpath is low more, but under higher alternating voltage, the easy oxidation of wire, the life-span is shorter.Therefore among the embodiment of the present utility model, adopt different in nature cross section metal wire, make very small curvature radius as four arms of angle of square-section, it is very little that this radius of curvature can be done.
Adopt the profiled-cross-section metal wire as outer helical, can reduce the voltage of ion power supply, also can increase the service life.
Embodiment two:
As shown in Figure 1, the invention also discloses a kind of gas ionization device, comprise above-mentioned gas ionization pipe, also comprise heating power supply and ion power supply.
Ion power supply is an AC power, and heating power supply is a dc source.
Ion power supply comprises a voltage output end and an earth terminal at least.
Gas ionization pipe of the present utility model comprises pipe base material, spiral inductance and two outer helicals, and wherein spiral inductance is made by heating-wire, and links to each other with heating power supply.In the utility model, spiral inductance is made by heating-wire, under the situation of spiral inductance heating, temperature in the electric field of gas ionization pipe raises, and hydrone scatters, and the gas ionization pipe is under the good field environment, improved the operating efficiency of gas ionization pipe, making under the environment that the gas ionization pipe is big in humidity, temperature is lower still can operate as normal, and therefore, the temperature of gas ionization pipe of the present utility model, the scope of application of humidity are big.In addition, make spiral inductance with heating-wire, simple in structure, cost is low; Adopt heater to make spiral inductance, can reduce the operating voltage of gas ionization pipe, reduce the generation of inessential ion, have the effect of better air cleaning.
Above content be in conjunction with concrete embodiment to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (8)
1. gas ionization pipe, it is characterized in that, comprise pipe base material (1), spiral inductance (2) and two outer helicals, wherein, the cylindrical of described pipe base material (1) is provided with two outer helical flutes, described outer helical is wrapped in respectively in the outer helical flute, the voltage output end of a termination ion power supply of an outer helical (3), the earth terminal of a termination ion power supply of the outer helical (4) of another root; Described spiral inductance (2) places pipe base material (1) inside, and described spiral inductance (2) is made by heating-wire, and the two ends of described spiral inductance (2) link to each other with the positive and negative electrode of heating power supply respectively.
2. gas ionization pipe as claimed in claim 1 is characterized in that, described outer helical flute adopts the mode of cutting or corrosion to be arranged on the cylindrical of pipe base material.
3. gas ionization pipe as claimed in claim 2 is characterized in that, described outer helical flute is equidistant helical flute.
4. gas ionization pipe as claimed in claim 3 is characterized in that, described outer helical is the profiled-cross-section metal wire.
5. gas ionization pipe as claimed in claim 4 is characterized in that, described outer helical is the square-section, and four angles of rectangle are circular arc.
6. a gas ionization device is characterized in that, comprises each described gas ionization pipe of claim 1-5, also comprises heating power supply and ion power supply.
7. gas ionization device as claimed in claim 6 is characterized in that, described ion power supply is an AC power.
8. gas ionization device as claimed in claim 6 is characterized in that, described heating power supply is a dc source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205673293U CN201832714U (en) | 2010-10-19 | 2010-10-19 | Gas ionization tube and gas ionization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205673293U CN201832714U (en) | 2010-10-19 | 2010-10-19 | Gas ionization tube and gas ionization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201832714U true CN201832714U (en) | 2011-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205673293U Expired - Lifetime CN201832714U (en) | 2010-10-19 | 2010-10-19 | Gas ionization tube and gas ionization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201832714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102005356A (en) * | 2010-10-19 | 2011-04-06 | 刘平 | Gas ionization tube and gas ionization device |
| CN112570149A (en) * | 2020-11-25 | 2021-03-30 | 燕山大学 | Low-voltage corona dust removal pipeline |
-
2010
- 2010-10-19 CN CN2010205673293U patent/CN201832714U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102005356A (en) * | 2010-10-19 | 2011-04-06 | 刘平 | Gas ionization tube and gas ionization device |
| CN102005356B (en) * | 2010-10-19 | 2012-07-25 | 刘平 | Gas ionization tube and gas ionization device |
| CN112570149A (en) * | 2020-11-25 | 2021-03-30 | 燕山大学 | Low-voltage corona dust removal pipeline |
| CN112570149B (en) * | 2020-11-25 | 2021-08-27 | 燕山大学 | Low-voltage corona dust removal pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110518 Effective date of abandoning: 20120725 |