CN202050585U - Pneumatic type eliminator for static electricity - Google Patents
Pneumatic type eliminator for static electricity Download PDFInfo
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- CN202050585U CN202050585U CN2011200940004U CN201120094000U CN202050585U CN 202050585 U CN202050585 U CN 202050585U CN 2011200940004 U CN2011200940004 U CN 2011200940004U CN 201120094000 U CN201120094000 U CN 201120094000U CN 202050585 U CN202050585 U CN 202050585U
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Abstract
The utility model provides a pneumatic type eliminator for static electricity. The above pneumatic type eliminator for static electricity comprises a trumpet-shaped wind scooper. Electric ions generated by discharge needles are distributed through the compressed air, and the wind direction of the compressed air is regulated via a splitter plate with blowholes and\or a blade set composed of blades, so that the angle of sending ions (positive and negative electric ions) is flexible and diversified. The pneumatic type eliminator for static electricity has the advantages of simple structure, convenient mounting, long service life, etc. In addition, the adoption of a pressure regulation valve or the like helps to regulate the supply of the compressed air depending on specific situations, such that resources are saved and the operation cost is effectively controlled. Moreover, with the application of the pneumatic type eliminator for static electricity of the utility model to eliminate static electricity, the cost of redeveloping the eliminator is low and the redeveloping operation is simple to be carried out.
Description
Technical field
The utility model relates to a kind of air-compression type Xelminator, specifically, relates to a kind of compressed air that utilizes and carries out the air-compression type Xelminator that static is eliminated.
Background technology
In the workshop of carrying out various production operations, inevitably can produce static and form certain buildup of static electricity.The harm of static is a lot, if do not take measures to eliminate static, and operate as normal that will jamming equipment, for example, for the display unit of instruments such as liquid crystal, equipment, static makes its surface adsorption dust and greasy dirt etc. easily and forms one deck dust film, and the readability of image is descended.On the other hand, electrified body interacts and can hinder normal production operation, even influences product quality, and for example, in the printing house, the static between the page can make page be bonded together, and is difficult to separately make troubles to printing; In pharmaceutical factory, because electrostatic attraction dust can make medicine not reach the purity of defined.When serious, may light inflammable, explosive object because of electrostatic spark, in addition explosion caused.
In order to ensure safety in production and assurance ordinary production, should in time eliminate the static that produces in process of production.
At present, the more common mode that is used for eliminating static is: spray point is set, is used to provide the electron ion of positively charged or negative electricity, and by the wind-force of electric fan the electron ion that spray point produces is distributed in the space of carrying out production operation, to eliminate static, guarantee safe production.Yet workshop is generally bigger space, and the wind-force of fan is limited, so the electric fan of a greater number need be set usually, the work power consumption of fan is bigger.And the working life of fan is shorter.Therefore, the method cost of this removal static is higher, and it is bigger to consume energy, and number of fans is many, and occupation space is bigger.
In addition, also have a kind of static cancellation, it also has the electro-ionic spray point that is used to provide positively charged or negative electricity, to eliminate static.Different with aforesaid way is, it utilizes air cannon that wind-force is provided, and the electron ion that spray point is produced blows out.Yet employed air cannon air outlet is less and can't regulate wind-force in this mode, is unsuitable for providing wind-force to space in a big way simultaneously, and the efficient of removing static is not high.On the other hand, air cannon of the prior art mostly is the hand-hold type setting, and air cannon is unfavorable for more greatly being fixed at the reaction force that ejection is subjected to during air, therefore, is difficult to simply, stably provide wind-force to a certain orientation also is one of the manner reason of failing to be used widely.
The utility model content
The utility model is In view of the foregoing made, and its purpose is to provide a kind of air-compression type Xelminator, this Xelminator simple structure, and cost is lower, and can eliminate static effectively, guarantees safe production.
Air-compression type Xelminator of the present utility model is a kind of passage that comprises that the voltage supply stream of compressed air is logical, wind scooper and at least one are used to provide the air-compression type Xelminator of electro-ionic spray point, above-mentioned passage has air inlet and air outlet, wherein, above-mentioned wind scooper be from above-mentioned air outlet expand outwardly horn-like, above-mentioned spray point is positioned at the bell-mouthed outside of above-mentioned horn-like wind scooper, above-mentioned wind scooper can make from the compressed air of the air outlet outflow of above-mentioned passage disperses outflow to above-mentioned spray point side, and the needle point of above-mentioned spray point is positioned at the wind area of dispersing the air of outflow from above-mentioned wind scooper.
Air-compression type Xelminator of the present utility model provides wind-force by the formation with horn-like wind scooper, and the electron ion that spray point is produced can distribute effectively and come; It has simple structure, and is easy for installation, advantages such as operating cost is low, long service life.Further, owing to all be provided with facility such as compressed air in the factory usually, so easy to implement and improvement cost is low.
Especially, above-mentioned air-compression type Xelminator also has the flow distribution plate with a plurality of fumaroles, above-mentioned flow distribution plate is arranged at the horn mouth of above-mentioned wind scooper, and between above-mentioned wind scooper and above-mentioned spray point, facing on the above-mentioned horn mouth direction, the needle point of above-mentioned spray point is positioned at the distributed areas of above-mentioned a plurality of fumaroles.
Alternatively, in the above-mentioned air-compression type Xelminator with flow distribution plate, above-mentioned spray point is a plurality of, and the needle point of above-mentioned a plurality of spray points circumferential direction along the distributed areas of above-mentioned a plurality of fumaroles in the distributed areas of above-mentioned a plurality of fumaroles evenly distributes.
Alternatively, in the above-mentioned air-compression type Xelminator with flow distribution plate, above-mentioned a plurality of spray points are four spray points.
Air-compression type Xelminator of the present utility model provides wind-force by the formation with horn-like wind scooper, the electron ion that spray point is produced distributes equably and comes, and can utilize above-mentioned flow distribution plate to regulate compressed-air actuated wind direction, thereby realize being sent from son (positive and negative electron ion) versatile and flexibleization of angle.
Especially, above-mentioned air-compression type Xelminator also has the vane group that the close air outlet place in the interior space that is arranged on above-mentioned wind scooper is made of a plurality of blades, thereby above-mentioned vane group can be rotated under compressed-air actuated promotion and be made compressed air disperse outflow to above-mentioned spray point side, and the needle point of above-mentioned spray point is positioned at the wind ranges of dispersing the air of outflow from above-mentioned vane group.
Alternatively, above-mentioned air-compression type Xelminator with vane group also has the flow distribution plate with a plurality of fumaroles, above-mentioned flow distribution plate is arranged at the horn mouth of above-mentioned wind scooper, and above-mentioned spray point and in be provided with between the above-mentioned wind scooper of above-mentioned vane group, facing on the above-mentioned horn mouth direction, the needle point of above-mentioned spray point is positioned at the distributed areas of above-mentioned a plurality of fumaroles.
Alternatively, in the above-mentioned air-compression type Xelminator with vane group, above-mentioned spray point is a plurality of, and above-mentioned a plurality of spray points are arranged on the bell-mouthed circumferential direction of above-mentioned wind scooper equably.
Alternatively, in the above-mentioned air-compression type Xelminator with vane group, above-mentioned a plurality of spray points are four spray points.
Air-compression type Xelminator of the present utility model provides wind-force by the formation with horn-like wind scooper, the electron ion that spray point is produced distributes equably and comes, and can regulate compressed-air actuated wind direction by the vane group that is made of blade and wait and realize being sent from son (positive and negative electron ion) versatile and flexibleization of angle; Have simple structure, saves energy, operating cost are low, the advantage of long service life.
And above-mentioned air-compression type Xelminator can be provided with above-mentioned flow distribution plate and above-mentioned vane group simultaneously.
Alternatively, in the above-mentioned air-compression type Xelminator, also have the air pressure regulator that is arranged on the above-mentioned passage, above-mentioned air pressure regulator is used to regulate the compressed-air actuated pressure that flows into from above-mentioned air inlet.
Alternatively, in the above-mentioned air-compression type Xelminator, also be connected with knob on the above-mentioned air pressure regulator, above-mentioned air pressure regulator regulated to above-mentioned compressed-air actuated pressure by operating above-mentioned knob.
Alternatively, in the above-mentioned air-compression type Xelminator, above-mentioned air pressure regulator is electrodynamic type or mechanical type adjuster valve.
Air-compression type Xelminator of the present utility model, its simple structure, stable, can eliminate static effectively, eliminate the static hidden danger in the production process.And, all be provided with facilities such as compressed air in the factory usually, therefore, when adopting air-compression type Xelminator of the present utility model to implement the static elimination, improvement cost is low, and is easy to implement, and cost is lower, and useful life is longer.In addition, can regulate compressed-air actuated supply according to actual conditions, economize on resources, effectively the cost of control operation by pressure-regulating valve etc. is set.
Description of drawings
Fig. 1 is the front view of the air-compression type Xelminator of the utility model one execution mode;
Fig. 2 is the sectional view that dissects along the A-A line among Fig. 1.
Embodiment
Below, be described in detail with reference to the embodiment of accompanying drawing air-compression type Xelminator of the present utility model.Below shown in execution mode only for illustrating, should not limit protection range of the present utility model in view of the above, under the prerequisite that does not break away from purport of the present utility model, can carry out that various distortion of not expressing, technology are suitable for etc. in following execution mode.
Fig. 1 is the front view of the air-compression type Xelminator 100 of the utility model one execution mode; Fig. 2 is the sectional view that air-compression type Xelminator 100 dissects along the A-A line among Fig. 1, and dotted line is represented compressed air among the figure.
As shown in Figure 1 and Figure 2, in the present embodiment, air-compression type Xelminator 100 comprises passage 110, wind scooper 120, flow distribution plate 130 and spray point 140.Wherein, passage 110 has air inlet 112 and air outlet 114, wind scooper 120 is arranged on the air outlet 114 of pipeline 110, be from air outlet 114 expand outwardly horn-like, spray point 140 is positioned at the outside of the horn mouth (the bigger opening of horn-like wind scooper) of above-mentioned horn-like wind scooper 120, flow distribution plate 130 is arranged at the horn mouth of wind scooper 120 and between wind scooper 120 and spray point 140, facing on the above-mentioned horn mouth direction, the needle point of spray point 140 is positioned at the distributed areas of a plurality of fumaroles 132.
Specifically, passage 110 has air inlet 112 and air outlet 114, and it is logical to be used for the voltage supply stream of compressed air.Specifically, the air inlet 112 of passage 110 is connected on air compression plant or the industrial compressed air channel, makes compressed air flow out from air inlet 112 admission passages 110 and from air outlet 114, and above-mentioned air compression plant can be for for example air compressor machine etc.
In the present embodiment, passage 110 is the pipeline by steel pipe manufacturing, but, this does not constitute restriction of the present utility model, in actual applications, according to the difference of actual conditionses such as compressed-air actuated pressure, flow, passage 110 also can be the passage of other materials formation, for example, it also can be the building class passage that is made of cement etc.; Perhaps, can also be the pipeline of making by materials such as resins.
In the present embodiment, fumarole 132 be shaped as circle, distribution form as shown in Figure 1, and the compressed air distributed areas of the formation of a plurality of fumarole 132 are near circular.But, the shape of fumarole 132, size, quantity and distribution form etc. are not subjected to the restriction of present embodiment, can be provided with according to the size of flow distribution plate 130, the actual conditionses such as position that are provided with of spray point 140, as long as can adapt to the electron ion quantity that spray point 140 produces, provide enough wind-force to implement the static elimination and get final product.For example, the shape of fumarole 132 can be other shapes such as circular, square.
The set-up mode of spray point 140 is preferably: the as above above-mentioned needle point that makes a plurality of spray points 140 is evenly distributed on the circumferential direction in the above-mentioned distributed areas of flow distribution plate 132.The quantity of spray point 140 is preferably more than four.
The formation of spray point 140, discharge principle etc. have been well known to those skilled in the art, do not do herein and give unnecessary details.
In addition, as shown in Figure 2, the air-compression type Xelminator 100 of present embodiment also has air pressure regulator 150.In the present embodiment, air pressure regulator 150 is arranged between air inlet 112 and the air outlet 114, promptly is positioned on the passage 110, is used for the compressed-air actuated pressure that flows into from air inlet 112 is regulated.Air pressure regulator 112 can be electric regulation valve, also can be the mechanical type adjuster valve.
Yet this does not constitute to restriction of the present utility model, in other embodiments, the adjuster valve of other types also can be set in air-compression type Xelminator 100, for example, on passage 110, flow control valve is set, is used for the compressed-air actuated flow that flows into from air inlet 112 is regulated.
Especially, as shown in Figure 2, in the present embodiment, air-compression type Xelminator 100 also has the knob 160 that links to each other with air pressure regulator 150.Can make 150 pairs of compressed-air actuated pressure that flow into from air inlet 112 of air pressure regulator implement to regulate by operation knob 160.Thus, can adjust compressed-air actuated supply quickly and easily, when electro-ionic quantity of emitting at spray point 140 etc. changes, correspondingly adjust compressed air.
What specify is in the above-described embodiment, by flow distribution plate 130 being set, can changing compressed-air actuated wind direction, wind-force and the distributed areas etc. that flow to spray point 140, to obtain better static thus and eliminate effect.But flow distribution plate 130 is not necessity formation of the utility model air-compression type Xelminator, and in other embodiments, the utility model air-compression type Xelminator also can constitute the formation with flow distribution plate.
In another execution mode of the present utility model, the utility model air-compression type Xelminator does not have flow distribution plate, and the vane group that the close air outlet place with the interior space that is arranged on above-mentioned wind scooper is made of a plurality of blades, thereby above-mentioned vane group can be rotated under compressed-air actuated promotion and be made compressed air disperse outflow to above-mentioned spray point side, and the needle point of above-mentioned spray point is positioned at the wind ranges of dispersing the air of outflow from above-mentioned vane group.Above-mentioned vane group has been a common practise for the adjusting of air flows, and those skilled in the art can be achieved according to prior art, so omit explanation herein.
Especially, the utility model air-compression type Xelminator can also be set to promptly have the flow distribution plate with a plurality of fumaroles, has the vane group that is made of a plurality of blades again.In this case, above-mentioned vane group similarly is arranged on the interior space of above-mentioned horn-like wind scooper; Above-mentioned flow distribution plate is arranged at the horn mouth of above-mentioned wind scooper, and above-mentioned spray point and in be provided with between the above-mentioned wind scooper of above-mentioned vane group, promptly above-mentioned vane group and above-mentioned spray point lay respectively at the both sides of above-mentioned flow distribution plate.
In sum, air-compression type Xelminator of the present utility model provides wind-force by the formation with horn-like wind scooper, the electron ion of utilizing compressed air that spray point is produced distributes and comes, and can regulate compressed-air actuated wind direction etc., thereby realize being sent from son (positive and negative electron ion) versatile and flexibleization of angle by the flow distribution plate of band fumarole and/or by the vane group that blade constitutes; Its simple structure, easy for installation, stable, implement static accurately and efficiently and eliminate, eliminate the static hidden danger in the production process, guarantee safe production.
On the other hand, air-compression type Xelminator of the present utility model have also that saves energy, operating cost are low, long service life, advantage such as simple and quick.Owing to all be provided with facilities such as compressed air in the factory usually, therefore, when adopting air-compression type Xelminator of the present utility model to implement the static elimination, improvement cost is low, and is easy to implement.
In addition, according to the utility model, by the compressed-air actuated pressure of electro-ionic quantity regulating that pressure-regulating valve etc. can be emitted according to above-mentioned spray point is set, for example, hour reduce compressed-air actuated supply in electron ion quantity, economize on resources, effectively control utilizes the operating cost of air-compression type Xelminator of the present utility model.
Although in conjunction with execution mode the utility model is illustrated above,, the utility model is not limited to the embodiment that the front is introduced, and it can also carry out various variations and combination under the prerequisite that does not break away from scope of the present utility model.
Claims (10)
1. air-compression type Xelminator comprises that the logical passage of voltage supply stream of compressed air, wind scooper and at least one are used to provide electro-ionic spray point, and described passage has air inlet and air outlet, it is characterized in that,
Described wind scooper be from described air outlet expand outwardly horn-like, described spray point is positioned at the bell-mouthed outside of described horn-like wind scooper,
Described wind scooper can make from the compressed air of the air outlet outflow of described passage disperses outflow to described spray point side, and the needle point of described spray point is positioned at the wind area of dispersing the air of outflow from described wind scooper.
2. air-compression type Xelminator according to claim 1, it is characterized in that, also has flow distribution plate with a plurality of fumaroles, described flow distribution plate is arranged at the horn mouth of described wind scooper, and between described wind scooper and described spray point, facing on the described horn mouth direction, the needle point of described spray point is positioned at the distributed areas of described a plurality of fumaroles.
3. air-compression type Xelminator according to claim 2, it is characterized in that, described spray point is a plurality of, and the needle point of described a plurality of spray points circumferential direction along the distributed areas of described a plurality of fumaroles in the distributed areas of described a plurality of fumaroles evenly distributes.
4. air-compression type Xelminator according to claim 3 is characterized in that, described a plurality of spray points are eight spray points.
5. air-compression type Xelminator according to claim 1, it is characterized in that, also has the vane group that the close air outlet place in the interior space that is arranged on described wind scooper is made of a plurality of blades, thereby described vane group can be rotated under compressed-air actuated promotion and be made compressed air disperse outflow to described spray point side, and the needle point of described spray point is positioned at the wind ranges of dispersing the air of outflow from described vane group.
6. air-compression type Xelminator according to claim 5 is characterized in that, described spray point is a plurality of, and described a plurality of spray points are arranged on the bell-mouthed circumferential direction of described wind scooper equably.
7. air-compression type Xelminator according to claim 6 is characterized in that, described a plurality of spray points are eight spray points.
8. according to each described air-compression type Xelminator in the claim 1～7, it is characterized in that also having the air pressure regulator that is arranged on the described passage, described air pressure regulator is used to regulate the compressed-air actuated pressure that flows into from described air inlet.
9. air-compression type Xelminator according to claim 8 is characterized in that, also is connected with knob on the described air pressure regulator, by operating described knob described air pressure regulator is regulated to described compressed-air actuated pressure.
10. air-compression type Xelminator according to claim 8 is characterized in that, described air pressure regulator is electrodynamic type/mechanical type adjuster valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200940004U CN202050585U (en) | 2011-03-31 | 2011-03-31 | Pneumatic type eliminator for static electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200940004U CN202050585U (en) | 2011-03-31 | 2011-03-31 | Pneumatic type eliminator for static electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202050585U true CN202050585U (en) | 2011-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200940004U Expired - Fee Related CN202050585U (en) | 2011-03-31 | 2011-03-31 | Pneumatic type eliminator for static electricity |
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| CN (1) | CN202050585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353142A (en) * | 2013-05-30 | 2013-10-16 | 苏州华达仪器设备有限公司 | Electrostatic neutralization device for air |
| CN104661420A (en) * | 2015-03-05 | 2015-05-27 | 京东方科技集团股份有限公司 | Static electricity eliminating device |
-
2011
- 2011-03-31 CN CN2011200940004U patent/CN202050585U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353142A (en) * | 2013-05-30 | 2013-10-16 | 苏州华达仪器设备有限公司 | Electrostatic neutralization device for air |
| CN104661420A (en) * | 2015-03-05 | 2015-05-27 | 京东方科技集团股份有限公司 | Static electricity eliminating device |
| US9706628B2 (en) | 2015-03-05 | 2017-07-11 | Boe Technology Group Co., Ltd. | Device for forming air flow containing charged ions |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20120331 |