CN201388333Y - Low-temperature atmospheric plasma generating unit - Google Patents
Low-temperature atmospheric plasma generating unit Download PDFInfo
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- CN201388333Y CN201388333Y CN200920002774U CN200920002774U CN201388333Y CN 201388333 Y CN201388333 Y CN 201388333Y CN 200920002774 U CN200920002774 U CN 200920002774U CN 200920002774 U CN200920002774 U CN 200920002774U CN 201388333 Y CN201388333 Y CN 201388333Y
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- cylinder base
- electrode
- water conservancy
- conservancy diversion
- front sleeve
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Abstract
The utility model provides a low-temperature atmospheric plasma generating unit, which mainly comprises a cylindrical base, a flow guide block, an electrode and a front sleeve, wherein the cylindrical base is of an insulated concave body, a full-open hole is arranged at the front of the cylindrical base and an air inlet duct is arranged on the side of the cylindrical base; the flow guide block is placed in the concave space of the cylindrical base to enable the inlet air to generate rotating air flow; the electrode is an elongated body made of conducting materials, the rear part of the electrode can be inserted into the flow guide block in an abutting way, and the front part protrudes the edge of the cylindrical base; and the front sleeve is made of metallic materials and arranged at the front of the cylindrical base, the internal part of the front sleeve corresponds to the tip of the electrode to form a single air chamber, a nozzle is outward arranged at the other end of the air chamber to blow out air to generate injection pressure. Thereby, through the simple single air chamber, the effective flow guide design and the low power, the utility model has the advantages that the performance of the generated plasma is stable, the reliability is high and the effect is excellent.
Description
Technical field
The utility model relates to a kind of low temperature atmosphere plasma generation apparatus, and it has the dismounting of being easy to combined and instant, and simple in structure only have a single air chamber, just can produce the splendid electricity slurry of stable performance, reliability height and effect with low-power.
Background technology
Electricity slurry (Plasma) be a kind of be the physical form of main component by free electron and charged ion, extensively be present in the universe, often be regarded as except solid-state, liquid, gaseous state, having the 4th kind of form of material, also be called as electricity slurry attitude, perhaps plasma state.
Go up at the earth's surface, though there is the electricity slurry attitude of nature, as lightning, aurora etc., few.The great majority that we touch are made electricity slurries, such as the tail gas of common fluorescent lamp, neon light, rocket, and now the most popular plasma-screen television etc.Along with science and technology development and social progress, human also just increasing to the more and more dependences of electricity slurry understanding, artificial electricity slurry is used in a large number widely in laboratory and industrial quarters, and presents more wide prospect.
The neutral gas of dissociating at present atom, best method adds an electric field exactly, make electronics in electric field, can be attracted by the electric field of positively charged and quicken, in the process of quickening, but electronics is with regard to cumlative energy, when the energy of electronics reaches a certain degree, the neutral gas atom that dissociates of just having the ability reaches required electricity slurry attitude.
But the existing existing element of making the electricity slurry is often because of the difference of characteristics such as the material of its electrode own, gasification property, conduction property, fusing point, and causes the difference of electrode life.
As shown in Figure 1, have following shortcoming for existing modal electricity slurry structure 100:
1. two air chambers before and after textural association complexity, inside have, though that it adds extrusion pressure is bigger, the noise that produces often exceeds the patient scope of people's ear.
2. be provided with conducting objects such as graphite because of inside center, and the design of two air chamber causes that easily preceding air chamber produces discharge effect, so that conducting objects is burnt and then.
3. be provided with barrier layer in its nozzle structure, but integrated planning design is improper, interior envelope is replaced and is difficult for, in case when burning, conducting objects also need change the outfit in the lump, but its precision is difficult for controlling really.
Summary of the invention
The purpose of this utility model is exactly the defective that overcomes above-mentioned prior art, and a kind of single air chamber that has simple in structure is provided, degree height stable and reliable for performance, and low-power and best results are easy to the low temperature atmosphere plasma generation apparatus of dismounting combined and instant.
The purpose of this utility model realizes by following technical proposals, a kind of low temperature atmosphere plasma generation apparatus provided by the utility model, its mainly by: an end cylinder base, a water conservancy diversion block, an electrode and a front sleeve are constituted; Cylinder base of the wherein said end is the concave body of insulation, and its place ahead is provided with a full open aperture, and side is established an air induction conduit; Described water conservancy diversion block between the recessed appearance of inserting end cylinder base, makes air inlet produce swirling eddy; Described electrode is the elongate body of being made by conducting objects such as graphite, and its rear portion can be inserted on the water conservancy diversion block and dock, and the place ahead projection surpasses the peristoma of end cylinder base; Described front sleeve is located at cylinder base the place ahead, the end for metal material connects, and forms single air chamber corresponding to eletrode tip in its tube, externally is provided with a nozzle at the end in addition of air chamber and air-blowing is gone out can produce spray and press; In view of the above, the single air chamber with simple composition cooperates effective diversion Design, just can produce the splendid electricity slurry of stable performance, reliability height and effect with low-power.
Compared with prior art, the utility model provides a kind of single air chamber that has simple in structure, degree height stable and reliable for performance, and low-power and best results are easy to the low temperature atmosphere plasma generation apparatus of dismounting combined and instant.
Below just relevant technology contents of the present utility model and detailed description, existing conjunction with figs. and given embodiment describe as follows.
Description of drawings
Fig. 1 is the action schematic diagram of existing structure;
Fig. 2 is a three-dimensional exploded view of the present utility model;
Fig. 3 is a three-dimensional combination figure of the present utility model;
Fig. 4 is a combination dissected figure of the present utility model;
Fig. 5 is an action schematic diagram of the present utility model;
Fig. 6 is the three-dimensional combination figure of another enforcement of the utility model.
Description of reference numerals: end cylinder base-1; Full open aperture-11; Air induction conduit-12; Centre bore-13; Water conservancy diversion block-2; Conus portion-21; Shrinkage pool-22; Pad-23; Electrode-3; Front sleeve-4; Air chamber-41; Earthenware-42; Nozzle-5; Screw-6; Electricity slurry structure 100.
Embodiment
See also shown in Fig. 2 to 6, a kind of low temperature atmosphere plasma generation apparatus provided by the utility model, its mainly by: an end cylinder base 1, a water conservancy diversion block 2, an electrode 3 and a front sleeve 4 are constituted, wherein;
Cylinder base of the described end 1 is the concave body of insulation, and its place ahead is provided with a full open aperture 11, and side is established an air induction conduit 12;
Described water conservancy diversion block 2 between the recessed appearance of inserting end cylinder base 1, makes air inlet produce swirling eddy;
Described electrode 3 is elongate body of being made by conducting objects such as graphite, and its rear portion can be inserted into butt joint on the water conservancy diversion block 2, and the place ahead projection surpasses the peristoma of end cylinder base 1, and;
Described front sleeve 4 is located at end cylinder base 1 the place ahead for metal material connects, and is most advanced and sophisticated and forms single air chamber 41 corresponding to electrode 3 in its tube, externally is provided with a nozzle 5 at the end in addition of air chamber 41 and air-blowing gone out can produce spray and press;
During enforcement, cylinder base of the described end 1, water conservancy diversion block 2, and electrode 3 threes' center can establish the hole with screw 6 claws.Cylinder base of the described again end 1 can be established and be round concave shape, and its bottom is provided with a centre bore that runs through 13; Described water conservancy diversion block 2 is for cooperating the cylinder of end cylinder base 1 inside at interval, and its front end forms a water conservancy diversion conus portion 21, is that conus portion 21 centers are provided with shrinkage pool 22 and dock for electrode 3 bottoms; And described electrode 3 can be the waney elongate body in front and back, and its rear portion can be inserted into shrinkage pool 22 butt joints of water conservancy diversion block 2, and also can add a pad 23 in water conservancy diversion block shrinkage pool 22; Described again front sleeve 4 can be provided with screw thread mutually with end cylinder base 1 and dock, can built-in one section earthenware 42 in the described front sleeve 4, and the front end of front sleeve 4 then can be provided with screw thread, for the tubular nozzle 5 that is spirally connected; In view of the above, make shower nozzle combination back outward appearance can be a cylinder, its textural association is comparatively simplified easy dismounting, and can effectively overcome the various shortcoming of existing two air chamber labyrinths.
See also shown in Fig. 3 to 5, during the utility model applied in any combination, tip, described electrode 3 the place ahead is the best with outstanding earthenware, global design can utilize end cylinder base 1 and the front sleeve 4 simple single air chambers of forming 41, cooperate built-in water conservancy diversion block 2 to have effective diversion Design of conus portion 21 again, make air inlet produce best swirling eddy, again through the electrode 3 of front end, can in single air chamber 41, effectively dissociate by nozzle 5 ejections, just can produce the splendid electricity slurry of stable performance, reliability height and effect with low-power.
In addition, please join shown in Figure 6, when the utility model is implemented, its outward appearance not necessarily will be confined to aforementioned shapes, and cylinder base of the described end 1 also can be established and be long rectangle, and described front sleeve 4 is opposed bucket shape, be an axe shape body after making the shower nozzle combination, below nozzle 5 then conformal is set as a rectangular slot (figure do not show), makes shower nozzle 5 bores cooperate practical use and is set as difformity, the effectively range of application of augmentation product.
The utlity model has following advantage as from the foregoing:
1. its electrode is purchased very easily, and inside only has single air chamber, is easy to the dismounting combination, and among there is no combustible part, so can effectively overcome the shortcoming that existing two air chamber electrode arrays burn and ruin.
2. utilize single air chamber to cooperate built-in water conservancy diversion block,, produce good dissociation effect, significantly reduce gas and power usage so can effectively strengthen discharge effect.
3. use single chamber simple in structure, power consumption is minimum, reliability is high, can low-power reaches the best cleaning effect of existing structure identical functions.
4. the nozzle structure of Zu Chenging can cooperate practical use and be set as difformity, the effectively range of application of augmentation product.
Yet above-mentioned explanation only is embodiment of the present utility model, and is non-for limiting embodiment of the present utility model; Described those of ordinary skills, the feature category of the present utility model of complying with, other equivalence of having done changes or modifies, and selects or change of shape etc. as size, material, all should be encompassed in following the utility model institute claim.
Claims (7)
1, a kind of low temperature atmosphere plasma generation apparatus is characterized in that, its mainly by: an end cylinder base, a water conservancy diversion block, an electrode and a front sleeve are constituted, wherein;
Cylinder base of the described end is the concave body of insulation, and its place ahead is provided with a full open aperture, and side is established an air induction conduit;
Described water conservancy diversion block between the recessed appearance of inserting cylinder base of the described end, makes air inlet produce swirling eddy;
Described electrode is the elongate body of being made by conducting objects, and its rear portion can be inserted on the described water conservancy diversion block and dock, and the place ahead projection surpasses the peristoma of cylinder base of the described end, and;
Described front sleeve is metal material, connects to be located at cylinder base the place ahead, the described end, forms single air chamber in the described front sleeve corresponding to eletrode tip, externally is provided with a nozzle at the other end of described air chamber and air-blowing is gone out can produce spray and press.
2, low temperature atmosphere plasma generation apparatus as claimed in claim 1 is characterized in that, cylinder base of the described end, described water conservancy diversion block and described electrode are provided with centre bore with the screw claw.
3, low temperature atmosphere plasma generation apparatus as claimed in claim 2 is characterized in that, cylinder base of the described end is round concave shape, and its bottom is provided with a centre bore that runs through; Described water conservancy diversion block is for cooperating the cylinder of cylinder base inside, the described end at interval, and its front end forms a water conservancy diversion conus portion, is provided with shrinkage pool at described water conservancy diversion conus portion center for the bottom butt joint of described electrode; And described electrode is the waney elongate body in front and back, and its rear portion can be inserted into the shrinkage pool butt joint of described water conservancy diversion block; Described front sleeve is provided with screw thread mutually with cylinder base of the described end and docks, and making after the nozzle combination is a cylinder.
4, low temperature atmosphere plasma generation apparatus as claimed in claim 3 is characterized in that, adds a pad in the shrinkage pool of described water conservancy diversion block.
5, low temperature atmosphere plasma generation apparatus as claimed in claim 4 is characterized in that, described front sleeve inside is equipped with one section earthenware, and the front end of described front sleeve is provided with screw thread, for the tubular nozzle that is spirally connected.
6, low temperature atmosphere plasma generation apparatus as claimed in claim 5 is characterized in that, the most advanced and sophisticated outstanding earthenware in described electrode the place ahead.
7, low temperature atmosphere plasma generation apparatus as claimed in claim 1 is characterized in that, cylinder base of the described end is established and is long rectangle, and described front sleeve is opposed bucket shape, and described front sleeve below has a rectangular slot, and making after the nozzle combination is an axe shape body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920002774U CN201388333Y (en) | 2009-02-23 | 2009-02-23 | Low-temperature atmospheric plasma generating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920002774U CN201388333Y (en) | 2009-02-23 | 2009-02-23 | Low-temperature atmospheric plasma generating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201388333Y true CN201388333Y (en) | 2010-01-20 |
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ID=41580876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920002774U Expired - Fee Related CN201388333Y (en) | 2009-02-23 | 2009-02-23 | Low-temperature atmospheric plasma generating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201388333Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102811545A (en) * | 2011-05-31 | 2012-12-05 | 株式会社Biemt | Atmospheric-pressure plasma generation device |
-
2009
- 2009-02-23 CN CN200920002774U patent/CN201388333Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102811545A (en) * | 2011-05-31 | 2012-12-05 | 株式会社Biemt | Atmospheric-pressure plasma generation 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: 20100120 Termination date: 20150223 |
|
| EXPY | Termination of patent right or utility model |