CN104492293A - Static dispersing device for detection - Google Patents
Static dispersing device for detection Download PDFInfo
- Publication number
- CN104492293A CN104492293A CN201410727119.9A CN201410727119A CN104492293A CN 104492293 A CN104492293 A CN 104492293A CN 201410727119 A CN201410727119 A CN 201410727119A CN 104492293 A CN104492293 A CN 104492293A
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- China
- Prior art keywords
- fluid cartridge
- jet pipe
- horn mouth
- dissipation device
- pipe
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Abstract
The invention relates to a static dispersing device for detection. The static dispersing device comprises a fluid cylinder, wherein a spraying pipe shaped like a horn is arranged at the end part of the fluid cylinder, the inner diameter of the fluid cylinder is matched with the outer diameter of the horn, and the spraying pipe is arranged inside the fluid cylinder. The static dispersing device is characterized in that a plurality of dispersing holes running through the pipe wall are formed in the pipe wall forming the horn, the circumferential edge of the free end of the horn and the inner wall of the fluid cylinder can be arranged together in a sealing manner, and the spraying pipe is further communicated with a material pipe. According to the static dispersing device, the spraying pipe with a horn-shaped structure is matched with the fluid cylinder for use, so that dispersed materials in the material pipe are scattered and dispersed by a fluid in the fluid cylinder, the dispersing effect is relatively good, no large-scale stirring disturbance is generated to other fluids in a dispersing space, and the dense arrangement of the dispersing holes facilitates the uniform dispersing.
Description
Technical field
The present invention relates to a kind of powder dispersion checkout gear, particularly relate to a kind of detection static dissipation device.
Background technology
To when in solution or space, gas detects, some powder dispersion is write freely and easily in certain space, carry out pre-dispersed to realize detecting reagent to some, usually need powder to dispel in the air or special gas in this space, and ensure that the relative concentration of powder in this space is constant, usually need with the air of certain flow rate powder to be blowed away and then disperse.
Or a kind of solution or this slurry are distributed in another kind of liquid, and constantly supplementary this kind of solution or the concentration of slurry in another kind of material keep saturation state or comparatively constant concentration.
Or two kinds of materials are distributed to before in the third material, first first two material are carried out premixed to a certain degree, with the effect that mixes of solvent before satisfied dispersion, make to need the material of dispersion to scatter more uniformly.
Or need to ensure that corresponding air or liquid keep liquid state or the gaseous environment of relative quiescent when dispersions such as having dispersion powders enters, can not occur to stir phenomenon on a large scale.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, a kind of structure simply detection static dissipation device is provided.
For achieving the above object, the technical solution used in the present invention is: a kind of detection static dissipation device, comprise: end is with the jet pipe of toroidal, and the fluid cartridge that internal diameter mates with described horn mouth external diameter, it is inner that described jet pipe is arranged on described fluid cartridge, it is characterized in that, form described bell-mouthed tube wall and be provided with several dispersion hole running through described tube wall, what the circumferential edge of described horn mouth free end and the inwall of described fluid cartridge can seal is set together, and described jet pipe is also communicated with material pipe.
In a preferred embodiment of the present invention, the horn throat axis of described nozzle-end and described fluid cartridge dead in line.
In a preferred embodiment of the present invention, the sidewall that described material pipe runs through described fluid cartridge is arranged.
In a preferred embodiment of the present invention, the two ends of described jet pipe are equipped with horn mouth, and described material pipe is communicated with described jet pipe in the middle part of described jet pipe, and described fluid cartridge sidewall is also communicated with fluid hose.
In a preferred embodiment of the present invention, one end of described jet pipe is provided with horn mouth, and the other end is communicated with mixing tube.
In a preferred embodiment of the present invention, what described mixing tube was coaxial is arranged on described fluid cartridge inside, and passes described fluid cartridge from fluid cartridge one end.
In a preferred embodiment of the present invention, described mixing tube one end is communicated with described horn mouth, and the other end passes described fluid cartridge from fluid cartridge sidewall.
In a preferred embodiment of the present invention, described jet pipe is communicated with two material pipes, what two described material pipes were coaxial is connected to described jet pipe both sides.
In a preferred embodiment of the present invention, described dispersion hole is pyramidal structure, and the dispersion hole radius being positioned at described horn mouth inwall side is less than outer wall side radius.
The invention solves the defect existed in background technology, the present invention with the jet pipe of bell-mouth structure of air and fluid cartridge with the use of, can by being broken up dispersion by dispersion by the fluid in fluid cartridge and go out in material pipe, dispersion effect is better, can not produce the extensive disturbance of stirring-type to other fluids in dispersion space, intensive being placed with of dispersion hole helps dispersed.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the stereogram of the first preferred embodiment of the present invention;
Fig. 2 is the perspective view of the first preferred embodiment of the present invention;
Fig. 3 is the jet pipe stereogram of the first preferred embodiment of the present invention;
Fig. 4 is the stereogram of the second preferred embodiment of the present invention;
Fig. 5 is the perspective view of the second preferred embodiment of the present invention;
Fig. 6 is the jet pipe stereogram of the second preferred embodiment of the present invention;
Fig. 7 is the stereogram of the third preferred embodiment of the present invention;
Fig. 8 is the jet pipe stereogram of the third preferred embodiment of the present invention;
In figure: 2, jet pipe, 4, fluid cartridge, 6, material pipe, 7, mixing tube, 8, horn mouth, 10, dispersion hole, 12, fluid hose.
Detailed description of the invention
The present invention is further detailed explanation in conjunction with the accompanying drawings and embodiments now, and these accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in figures 1-8, a kind of detection uses static dissipation device, comprise: end is with the jet pipe 2 of horn mouth 8 shape, and the fluid cartridge 4 that internal diameter mates with horn mouth 8 external diameter, it is inner that jet pipe 2 is arranged on fluid cartridge 4, the tube wall of composition horn mouth 8 is provided with several dispersion hole 10 running through tube wall, and what the circumferential edge of horn mouth 8 free end and the inwall of fluid cartridge 4 can seal is set together, and jet pipe 2 is also communicated with material pipe 6.It is the disturbance produced the air in the environment of dispersal device place or liquid that being provided with of dispersion hole 10 helps that slowing down fluid goes out outside horn mouth 8.
Horn mouth 8 axis of jet pipe 2 end and fluid cartridge 4 dead in line, such air-flow or liquid stream can flow into dispersion hole 10 uniformly in week outside horn mouth 8, carry out disturbance stirring, and mix with dispersion in horn mouth 8.
The sidewall that material pipe 6 runs through fluid cartridge 4 is arranged, and the material pipe 6 arranged so not only can provide dispersion for current jet pipe 2, also can simultaneously for another dispersal device of connecting with dispersal device provides dispersed material.
The two ends of jet pipe 2 are equipped with horn mouth 8, material pipe 6 is communicated with jet pipe 2 in the middle part of jet pipe 2, fluid cartridge 4 sidewall is also communicated with fluid hose 12, double horn mouth 8 structure can carry out material dispersion to both direction, and simultaneously the fluid that provides of fluid hose 12 can be broken up the mixing that dispersion carries out same effect and disperse.
One end of jet pipe 2 is provided with horn mouth 8, and the other end is communicated with mixing tube 7, this kind of situation, and material pipe 6 and mixing tube 7 can provide two kinds of dispersions respectively, and carry out premixed before entering horn mouth 8, then the dispersed homogeneous degree of material and dispersion effect better.
What mixing tube 7 was coaxial is arranged on fluid cartridge 4 inside, and passes fluid cartridge 4 from fluid cartridge 4 one end, and fluid flows between fluid cartridge 4 inwall and mixing tube 7 outer wall.
Mixing tube 7 one end is communicated with horn mouth 8, the other end passes fluid cartridge 4 from fluid cartridge 4 sidewall, in this kind of technical scheme, fluid cartridge 4 end is easy to connect fluid source, and mixing tube 7 end is easy to connect dispersion source, and the getting type of mixing tube 7 and fluid cartridge 4 is independent of each other.
Jet pipe 2 is communicated with two material pipes 6, two material pipe 6 coaxial be connected to jet pipe 2 both sides, dispersion enters from the material pipe 6 of side, flow out from the material pipe 6 of opposite side, this kind of mode contributes to dispersion flow at high speed, and a part of dispersion enters into horn mouth 8 simultaneously, and another part flows out dispersal device.
Dispersion hole 10 is pyramidal structure, dispersion hole 10 radius being positioned at horn mouth 8 inwall side is less than outer wall side radius, such structure fluid contributed in fluid cartridge 4 enters and carries out mixing to dispersion in horn mouth 8 and break up and disperse, and the dispersion hole 10 of pyramidal structure contributes to the flowing of accelerating fluid, make mixing dispersion effect better.
In the first embodiment of the present invention, jet pipe 2 two ends are equipped with horn mouth 8, and be communicated with cylinder two ends and closed by horn mouth 8, the fluid in fluid hose 12 can enter into fluid cartridge 4 and flow out from dispersion hole 10, and dispersion can be sent to jet pipe 2 inner chamber by material pipe 6.
In the second embodiment of the present invention, jet pipe 2 one end is provided with horn mouth 8, the other end is fluid flow port, what mixing tube 7 was coaxial is arranged in fluid cartridge 4, and stretch out fluid cartridge 4 from fluid flow port, fluid can from entering into fluid cartridge 4 between fluid cartridge 4 and mixing tube 7 and flowing out from dispersion hole 10, and two kinds of dispersions can be sent to jet pipe 2 inner chamber by mixing tube 7 and material pipe 6 respectively.
In the third embodiment of the present invention, jet pipe 2 one end is provided with horn mouth 8, the other end is fluid flow port, mixing tube 7 free end runs through fluid cartridge 4 from fluid cartridge 4 sidewall, fluid can enter into fluid cartridge 4 from fluid flow port and flow out from dispersion hole 10, and two kinds of dispersions can be sent to jet pipe 2 inner chamber by mixing tube 7 and material pipe 6 respectively.
Fluid of the present invention is liquid or gas, and dispersion is liquid or gas or solid state powder.In use, fluid enters in fluid cartridge 4 from fluid flow port or fluid hose 12 in the present invention, and enters inside horn mouth 8 from the dispersion hole 10 of horn mouth 8 outer wall; Dispersion is from material pipe 6 or/and mixing tube 7 enters in horn mouth 8 simultaneously, mixed by the fluid impact of high flow velocities, and disperse in horn mouth 8, last dispersion can enter into the environment at dispersal device place, and dispersedly to go out, the concentration of dispersion in the environment at dispersal device place is remained in certain level.
Above according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, related personnel in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine technical scope according to right.
Claims (9)
1. static dissipation device is used in a detection, comprise: end is with the jet pipe of toroidal, and the fluid cartridge that internal diameter mates with described horn mouth external diameter, it is inner that described jet pipe is arranged on described fluid cartridge, it is characterized in that, form described bell-mouthed tube wall and be provided with several dispersion hole running through described tube wall, what the circumferential edge of described horn mouth free end and the inwall of described fluid cartridge can seal is set together, and described jet pipe is also communicated with material pipe.
2. detection static dissipation device according to claim 1, is characterized in that: the horn throat axis of described nozzle-end and described fluid cartridge dead in line.
3. detection static dissipation device according to claim 1, is characterized in that: the sidewall that described material pipe runs through described fluid cartridge is arranged.
4. detection static dissipation device according to claim 3, is characterized in that: the two ends of described jet pipe are equipped with horn mouth, and described material pipe is communicated with described jet pipe at the middle part of described jet pipe, and described fluid cartridge sidewall is also communicated with fluid hose.
5. detection static dissipation device according to claim 1, is characterized in that: one end of described jet pipe is provided with horn mouth, and the other end is communicated with mixing tube.
6. detection static dissipation device according to claim 5, is characterized in that: what described mixing tube was coaxial is arranged on described fluid cartridge inside, and passes described fluid cartridge from fluid cartridge one end.
7. detection static dissipation device according to claim 5, is characterized in that: described mixing tube one end is communicated with described horn mouth, and the other end passes described fluid cartridge from fluid cartridge sidewall.
8. detection static dissipation device according to claim 1, is characterized in that: described jet pipe is communicated with two material pipes, what two described material pipes were coaxial is connected to described jet pipe both sides.
9. detection static dissipation device according to claim 1, is characterized in that: described dispersion hole is pyramidal structure, and the dispersion hole radius being positioned at described horn mouth inwall side is less than outer wall side radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410727119.9A CN104492293A (en) | 2014-12-04 | 2014-12-04 | Static dispersing device for detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410727119.9A CN104492293A (en) | 2014-12-04 | 2014-12-04 | Static dispersing device for detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104492293A true CN104492293A (en) | 2015-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410727119.9A Pending CN104492293A (en) | 2014-12-04 | 2014-12-04 | Static dispersing device for detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104492293A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1078225A1 (en) * | 1983-03-02 | 1984-03-07 | Государственный Ордена Трудового Красного Знамени Институт По Проектированию Предприятий Цветной Металлургии "Гипроцветмет" | Device for feeding charge-oxygen mixture into furnace |
| CN1041647A (en) * | 1988-09-30 | 1990-04-25 | 全苏有色金属矿冶研究所 | In metallurgical furnace, infeed the device of furnace charge-oxygen mixture |
| CN1052538A (en) * | 1991-01-19 | 1991-06-26 | 张立夫 | Mixing device |
| CN101413662A (en) * | 2008-11-20 | 2009-04-22 | 傅国红 | Combustion components of heater for warming |
| CN204320116U (en) * | 2014-12-04 | 2015-05-13 | 苏州国环环境检测有限公司 | Detect and use static dissipation device |
-
2014
- 2014-12-04 CN CN201410727119.9A patent/CN104492293A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1078225A1 (en) * | 1983-03-02 | 1984-03-07 | Государственный Ордена Трудового Красного Знамени Институт По Проектированию Предприятий Цветной Металлургии "Гипроцветмет" | Device for feeding charge-oxygen mixture into furnace |
| CN1041647A (en) * | 1988-09-30 | 1990-04-25 | 全苏有色金属矿冶研究所 | In metallurgical furnace, infeed the device of furnace charge-oxygen mixture |
| CN1052538A (en) * | 1991-01-19 | 1991-06-26 | 张立夫 | Mixing device |
| CN101413662A (en) * | 2008-11-20 | 2009-04-22 | 傅国红 | Combustion components of heater for warming |
| CN204320116U (en) * | 2014-12-04 | 2015-05-13 | 苏州国环环境检测有限公司 | Detect and use static dissipation device |
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Application publication date: 20150408 |