CN203437033U - Powder jet humidifier - Google Patents
Powder jet humidifier Download PDFInfo
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- CN203437033U CN203437033U CN201320522588.8U CN201320522588U CN203437033U CN 203437033 U CN203437033 U CN 203437033U CN 201320522588 U CN201320522588 U CN 201320522588U CN 203437033 U CN203437033 U CN 203437033U
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- humidifier
- powder
- pipe
- lumen
- shower nozzle
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Abstract
A powder jet humidifier is vertically arranged at the top of a flue gas pipeline or a desulfurization tower and connected with an isodiametric powder pneumatic conveying pipeline through a steel flange at the end part of an inlet cavity-expanding pipe; the powder jet humidifier comprises parts of the inlet cavity-expanding pipe, a variable-diameter compression pipe, a throat pipe, a bottom cavity-expanding pipe and two-fluid mist spray nozzles; the lower part of the inlet cavity-expanding pipe is connected with a steel flange at the upper part of the variable-diameter compression pipe; the lower part of the variable-diameter compression pipe is connected with a steel flange at the upper part of the throat pipe; and the two-fluid mist spray nozzles are connected with matched water pipes and compressed air pipes. The powder jet humidifier can be widely applied to the field of the flue gas pipeline or desulfurization.
Description
Technical field
The utility model patent belongs to environmental protection equipment technical field, is especially specifically related to a kind of to powder jetting humidifier.
Background technology
At present, the deficiency existing in existing desulfurizing agent humidifying technology and shortcoming are in sulfur removal technology process, and desulfurizing agent powder humidification is inhomogeneous, cause desulfurizing agent powder to lump, and after desulfurizing agent caking, even cause conveyance conduit to stop up, and desulfurization degree declines thereupon.Need to invent a kind of for desulfurizing agent powder diffusion evenly, powder and droplet impact effects are good and do not allow susceptible to plugging jet humidifier.
Summary of the invention
For overcoming the inhomogeneous problem of desulfurizing agent powder humidification in prior art, invent a kind of for desulfurizing agent powder diffusion evenly, powder and droplet impact effects are good, and are not easy the jet humidifier of blocking pipe.
The diffusion principle that utilizes strength conveying and Venturi tube in conjunction with existing two-fluid spray technique, clashes into droplet and desulfurizing agent powder under fast state, and droplet disperses to be attached to powder surface, and desulphurization reaction is fully completed.
The utility model is achieved through the following technical solutions:
A kind of powder jetting humidifier, described powder jetting humidifier is vertically placed in flue or desulfurizing tower top, the steel flanges that expands lumen end by import is connected with isometrical powder pneumatic conveyance conduit, and powder jetting humidifier parts comprise import expansion lumen, reducing compressed pipe, trunnion, bottom expansion lumen, two-fluid Fine spray shower nozzle; Wherein import expansion lumen bottom is connected with reducing compressed pipe top steel flanges, reducing compressed pipe bottom is connected with trunnion top steel flanges, trunnion bottom is expanded lumen top steel flanges with bottom and is connected, two-fluid Fine spray shower nozzle is installed on bottom and expands on lumen, and two-fluid shower nozzle is connected with compressed air hose with the water pipe matching.
Described two-fluid Fine spray shower nozzle, radially divides equally and is installed on bottom expansion lumen according to circumference.
Described two-fluid Fine spray shower nozzle has any among 4,5,6,7,8.
Horizontal plane described in the utility model: refer to the horizontal plane parallel with earth horizontal plane.
It is radially parallel with earth horizontal plane that lumen circumference is expanded in bottom described in the utility model.
Technological progress part of the present utility model is that powder jetting humidifier is vertically placed in flue or desulfurizing tower top, droplet and desulfurizing agent powder are clashed under fast state, droplet disperses to be attached to powder surface, make powder evenly spray diffusion and can humidification, desulphurization reaction is fully completed, pipeline is not easy to stop up, and improves impact rate and the reaction efficiency of desulfurizing agent and flue gas.
Accompanying drawing explanation
Fig. 1 is a kind of powder jetting humidifier.
In figure: 1. lumen is expanded in import, 2. reducing compressed pipe, 3. trunnion, 4. lumen, 5. two-fluid shower nozzle are expanded in bottom.
The specific embodiment
Embodiment one
In needing the equipment of flue gas desulfurization, implement the utility model, a kind of powder jetting humidifier, described powder jetting humidifier is vertically placed in flue or desulfurizing tower top, the steel flanges that expands lumen 1 end by import is connected with isometrical powder pneumatic conveyance conduit, and powder jetting humidifier parts comprise import expansion lumen 1, reducing compressed pipe 2, trunnion 3, bottom expansion lumen 4, two-fluid Fine spray shower nozzle 5; Wherein import expansion lumen 1 bottom is connected with reducing compressed pipe 2 top steel flanges, reducing compressed pipe 2 bottoms are connected with trunnion 3 top steel flanges, trunnion 3 bottoms are expanded lumen 4 top steel flanges with bottom and are connected, two-fluid Fine spray shower nozzle 5 is installed on bottom and expands on lumen 4, and two-fluid shower nozzle 5 is connected with compressed air hose with the water pipe matching.
Described two-fluid Fine spray shower nozzle 5 has 4, according to circumference, divides equally and is installed on bottom expansion lumen 4.
Embodiment two
In needing the equipment of flue gas desulfurization, implement the utility model, a kind of powder jetting humidifier, described powder jetting humidifier is vertically placed in flue or desulfurizing tower top.
Described two-fluid Fine spray shower nozzle 5 has 6, according to circumference, divides equally and is installed on bottom expansion lumen 4.
All the other are the same, repeat no more.
Embodiment three
In needing the equipment of flue gas desulfurization, implement the utility model, a kind of powder jetting humidifier, described powder jetting humidifier is vertically placed in flue or desulfurizing tower top.
Described two-fluid Fine spray shower nozzle 5 has 8, according to circumference, divides equally and is installed on bottom expansion lumen 4.
All the other are the same, repeat no more.
Claims (3)
1. a powder jetting humidifier, it is characterized in that: described powder jetting humidifier is vertically placed in flue or desulfurizing tower top, the steel flanges that expands lumen end by import is connected with isometrical powder pneumatic conveyance conduit, and powder jetting humidifier parts comprise import expansion lumen, reducing compressed pipe, trunnion, bottom expansion lumen, two-fluid Fine spray shower nozzle; Wherein import expansion lumen bottom is connected with reducing compressed pipe top steel flanges, reducing compressed pipe bottom is connected with trunnion top steel flanges, trunnion bottom is expanded lumen top steel flanges with bottom and is connected, two-fluid Fine spray shower nozzle is installed on bottom and expands on lumen, and two-fluid shower nozzle is connected with compressed air hose with the water pipe matching.
2. a kind of powder jetting humidifier as claimed in claim 1, is characterized in that: described two-fluid Fine spray shower nozzle is divided equally and is installed on bottom expansion lumen according to the circumference of bottom expansion lumen.
3. a kind of powder jetting humidifier as claimed in claim 1, is characterized in that: described two-fluid Fine spray shower nozzle has any among 4,5,6,7,8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320522588.8U CN203437033U (en) | 2013-08-27 | 2013-08-27 | Powder jet humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320522588.8U CN203437033U (en) | 2013-08-27 | 2013-08-27 | Powder jet humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203437033U true CN203437033U (en) | 2014-02-19 |
Family
ID=50088110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320522588.8U Expired - Lifetime CN203437033U (en) | 2013-08-27 | 2013-08-27 | Powder jet humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203437033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090678A (en) * | 2015-08-12 | 2015-11-25 | 上海交通大学 | Gas-solid mixing conveying device capable of achieving even distribution and application of gas-solid mixing conveying device |
-
2013
- 2013-08-27 CN CN201320522588.8U patent/CN203437033U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090678A (en) * | 2015-08-12 | 2015-11-25 | 上海交通大学 | Gas-solid mixing conveying device capable of achieving even distribution and application of gas-solid mixing conveying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 650300 Longbao Temple, Lianlan Town, Anning City, Kunming City, Yunnan Province Patentee after: YUNNAN TIANLANG ENERGY SAVING & ENVIRONMENTAL PROTECTION GROUP CO.,LTD. Address before: 650300 No. 26 Baihua East Road, Anning City, Kunming City, Yunnan Province Patentee before: YUNNAN HUAYUN TIANLANG ENVIRONMENTAL PROTECTION Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |