CN201058266Y - Spray thrower for gas purification - Google Patents
Spray thrower for gas purification Download PDFInfo
- Publication number
- CN201058266Y CN201058266Y CNU2007201047975U CN200720104797U CN201058266Y CN 201058266 Y CN201058266 Y CN 201058266Y CN U2007201047975 U CNU2007201047975 U CN U2007201047975U CN 200720104797 U CN200720104797 U CN 200720104797U CN 201058266 Y CN201058266 Y CN 201058266Y
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- CN
- China
- Prior art keywords
- clapboard
- serpentine
- shaped
- left clapboard
- adjacent
- Prior art date
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- Expired - Lifetime
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Abstract
Disclosed is a gas purification sparger, wherein a delivery tube has a screwing connection with a adjusting sleeve, the right end of which is a vortex chamber formed by a big-internal-small-external step hole; an inner hole at the right end of the delivery tube is divided into two cavities by a S-shaped left clapboard and a S-shaped right clapboard which are paralleled with each other, perpendicular to the axes of the delivery tube, and whose width is equal to the diameter of the inner hole; an upper convexity of the S-shaped right clapboard neighbors a lower concave of the S-shaped left clapboard; a lower concave of the S-shaped right clapboard neighbors an upper convexity of the S-shaped left clapboard; the S-shaped left clapboard has an intermediate connection with the S-shaped right clapboard; the convexities and the concaves of the two neighboring S-shaped clapboards respectively form two water outlets which neighbor each other, with opposite directions and which are perpendicular to the axis of the delivery tube. The utility model makes the cleaning mixture go smoothly and avoid frequent block and deviated flow and can be sprayed evenly, so that the washing effect is improved. The utility model is ingenious in idea, simple in structure, convenient to use and adjust, safe and reliable.
Description
Technical field
The utility model relates to a kind of device that discharge tail gas flue dust in producing is handled, and concrete is the gas purification spray thrower.
Background technology
Along with the reinforcement of environmental protection consciousness, each factory more and more payes attention to discharge tail gas dust treatment in producing.Spray process is a kind of method commonly used in the tail gas dust treatment, promptly with a large amount of cleaning solutions to tail gas flue dust spray, it is separated from the gas that harmful substance in the tail gas flue dust and dust granules thing are entered in the cleaning solution, thereby realize cleaning of off-gas.Improve the tail gas clean-up quality, need a large amount of cleaning solutions under high pressure to form atomizing tail gas is carried out continual spray, often contain a large amount of impurity in the tail gas, existing spiral nozzle spray thrower, eddy current spray thrower result in blockage because of impurity content is high often easily in washing phosphoric acid tail gas, synthetic ammonia desulfurization, bias current, cleaning solution sprays irregular, reduce clean result, increased the possibility that technology accident and environmental protection accident take place.
Summary of the invention
The purpose of this utility model is the technical scheme that proposes a kind of gas purification spray thrower, and this technical scheme has the obstruction of being not easy, bias current, and cleaning solution sprays evenly, detersive efficiency height, safe and reliable characteristics.
The technical solution of the utility model is, the gas purification spray thrower, it is characterized in that, the catheter regulating sleeve that is threaded, the regulating sleeve right-hand member is the vortex chamber that big outer little hole, lining is formed, catheter right-hand member endoporus is by being parallel to each other, with the catheter axis normal, the serpentine right clapboard of pore radius in width equals, the serpentine left clapboard is divided into two chambeies, the last convex surface of serpentine right clapboard is adjacent with the concave surface of serpentine left clapboard, convex surface is adjacent on the face of the concave surface of serpentine right clapboard and serpentine left clapboard, the serpentine left clapboard is connected with serpentine right clapboard center fixed, the last convex surface of two adjacent serpentine dividing plates and concave surface form respectively two adjacent, direction is opposite, delivery port with the catheter axis normal.
Key of the present utility model is that catheter right-hand member endoporus is by being parallel to each other, with the catheter axis normal, two serpentine dividing plates of pore radius were not divided into two chambeies in width equaled, the last convex surface and the concave surface of two adjacent serpentine dividing plates are opposite, the centre of two serpentine dividing plates links to each other, the last convex surface of two adjacent serpentine dividing plates and concave surface form respectively two adjacent, direction is opposite, delivery port with the catheter axis normal, High-Pressure Water flows out the back from these two delivery ports and forms eddy current in vortex chamber, vortex chamber inlet on the regulating sleeve is bigger, mouth spray is less, and the water flow pressure by vortex chamber is increased.Catheter and regulating sleeve are for being threaded, and rotating regulating sleeve can change the distance between catheter and the regulating sleeve, has just changed the size of vortex chamber, make by vortex chamber water flow pressure change.Delivery port of the present utility model is bigger, and current have formed eddy current in vortex chamber, can make cleaning solution unimpeded during use, be not easy blocked, not bias current, cleaning solution sprays evenly, has improved clean result greatly.The utility model is skillfully constructed, and is reasonable in design, simple in structure, use and easy to adjust, and safe and reliable.
Description of drawings
Fig. 1 is the utility model front view,
Fig. 2 is the utility model right view,
Fig. 3 is the utility model B-B view.
The specific embodiment
Adopt high-strength engineering plastic or stainless steel system catheter (1) and regulating sleeve (3), catheter (1) left end is connected with pipeline thread, right-hand member is threaded with regulating sleeve (3), the regulating sleeve right-hand member is the vortex chamber (4) that the big outer 3 grades of little stepped holes in lining are formed, the end is mouth spray (5), catheter (1) right-hand member endoporus is by being parallel to each other, with the catheter axis normal, the serpentine right clapboard (2) of pore radius in width equals, serpentine left clapboard (6) is divided into two chambeies, the concave surface of the last convex surface of serpentine right clapboard (2) and serpentine left clapboard (6) is adjacent, the face epirelief of the concave surface of serpentine right clapboard (2) and serpentine left clapboard (6) is adjacent, link to each other in the middle of serpentine left clapboard and the serpentine right clapboard, the last convex surface of two adjacent serpentine dividing plates and concave surface form respectively two adjacent, direction is opposite, delivery port (9) with the catheter axis normal.
Claims (2)
1. gas purification spray thrower, it is characterized in that, catheter (1) regulating sleeve (3) that is threaded, the regulating sleeve right-hand member is the vortex chamber (4) that big outer little hole, lining is formed, catheter (1) right-hand member endoporus is by being parallel to each other, with the catheter axis normal, the serpentine right clapboard (2) of pore radius in width equals, serpentine left clapboard (6) is divided into two chambeies, the last convex surface (8) of serpentine right clapboard (2) is adjacent with recessed (7) face of serpentine left clapboard (6), convex surface (8) is adjacent on the concave surface (7) of serpentine right clapboard (2) and the face of serpentine left clapboard (6), the serpentine left clapboard is connected with serpentine right clapboard center fixed, the last convex surface of two adjacent serpentine dividing plates and concave surface form respectively two adjacent, direction is opposite, delivery port (9) with the catheter axis normal.
2. gas purification spray thrower as claimed in claim 1 is characterized in that, the vortex chamber on the regulating sleeve (4) is made up of the two-stage stepped hole at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201047975U CN201058266Y (en) | 2007-07-12 | 2007-07-12 | Spray thrower for gas purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201047975U CN201058266Y (en) | 2007-07-12 | 2007-07-12 | Spray thrower for gas purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201058266Y true CN201058266Y (en) | 2008-05-14 |
Family
ID=39406719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201047975U Expired - Lifetime CN201058266Y (en) | 2007-07-12 | 2007-07-12 | Spray thrower for gas purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201058266Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854344A (en) * | 2018-06-25 | 2018-11-23 | 昆明尔康科技有限公司 | A kind of spray thrower for gas purification and gas purification spray system |
| CN109364700A (en) * | 2018-12-20 | 2019-02-22 | 昆明尔康科技有限公司 | A kind of multistage fluorine recovery system |
-
2007
- 2007-07-12 CN CNU2007201047975U patent/CN201058266Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854344A (en) * | 2018-06-25 | 2018-11-23 | 昆明尔康科技有限公司 | A kind of spray thrower for gas purification and gas purification spray system |
| CN109364700A (en) * | 2018-12-20 | 2019-02-22 | 昆明尔康科技有限公司 | A kind of multistage fluorine recovery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080514 |