CN201596461U - Guniting pipe of liquid column tower - Google Patents
Guniting pipe of liquid column tower Download PDFInfo
- Publication number
- CN201596461U CN201596461U CN2009201289973U CN200920128997U CN201596461U CN 201596461 U CN201596461 U CN 201596461U CN 2009201289973 U CN2009201289973 U CN 2009201289973U CN 200920128997 U CN200920128997 U CN 200920128997U CN 201596461 U CN201596461 U CN 201596461U
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- Prior art keywords
- liquid column
- column tower
- pipe
- utility
- model
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Abstract
The utility model provides a guniting pipe of a liquid column tower, which has convenient processing and can save pipes. The realization method is that the guniting pipe comprises a pipe body, wherein a nozzle is arranged at the spraying segment of the pipe body, and the diameter of the spraying segment of the pipe body is gradually decreased along the flow direction of liquid; further, the spraying segment of the pipe body is formed by splicing reducer pipes. The guniting pipe of the liquid column tower is manufactured in a way that the diameter of the spraying segment of the pipe body is gradually decreased along the flow direction of the liquid, therefore, the processing is convenient, and the pipes are not wasted; further, in the technical scheme, the pipe body is formed by splicing the reducer pipes, therefore, the processing is more convenient.
Description
Technical field
The utility model relates to the environment-friendly engineering technical field, is specifically related to a kind of liquid column tower shotcrete pipe.
Background technology
Liquid column tower is a kind of wet desulphurization device that is specially adapted to sulphur coal, has simple in structure, reduced investment, advantage such as easy to maintenance.The slurries jetting height of liquid column tower and slurry flow distributing homogeneity are bigger to the desulfurization characteristic influence of liquid column tower, and the form of shotcrete pipe can directly influence the slurries jetting height and the flow of each nozzle of liquid column tower.
For referring to Fig. 1, guarantee each nozzle 2 discharge uniformity, common way is exactly to arrange a diaphragm 3 that constantly descends on the top of shotcrete pipe body 1 from the top to the import at present, improve the pressure on shotcrete pipe top, guarantee slurries jetting height and assignment of traffic uniformity by length and the gradient of adjusting diaphragm 3.
There is problems such as making processing inconvenience, waste tubing in existing shotcrete pipe.
The utility model content
In view of this, in order to address the above problem, the utility model provides a kind of liquid column tower shotcrete pipe, and is easy to process, can save tubing.
The purpose of this utility model is achieved in that and comprises body, and the jet segment of body is provided with nozzle, and the jet segment diameter of described body diminishes gradually along flow direction.
Further, the jet segment of described body is spliced by reducer pipe.
Liquid column tower shotcrete pipe of the present utility model adopts body jet segment diameter to make along the mode that flow direction diminishes gradually, and is easy to process, can not waste tubing; In further technical scheme, body is spliced with reducer pipe, processes more convenient.
Other advantages of the present utility model, target, to set forth in the following description to a certain extent with feature, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can from practice of the present utility model, obtain instruction to investigating hereinafter.Target of the present utility model and other advantages can be passed through following specification, claims, and the specifically noted structure realizes and obtains in the accompanying drawing.
Description of drawings
In order to make the purpose of this utility model, technical scheme and advantage clearer, the utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 shows existing liquid column tower shotcrete pipe structural representation;
Fig. 2 shows liquid column tower shotcrete pipe structural representation of the present utility model.
The specific embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.
Referring to Fig. 2, the liquid column tower shotcrete pipe of present embodiment, jet segment at body 1 is provided with nozzle 2, described jet segment is spliced by L1, L2, L3 and L4 section reducer pipe, for different liquid column tower shotcrete pipes, according to the number of actual conditions increase and decrease reducer pipe and length, diameter and the reducing rate of each section, to guarantee the uniformity of each nozzle ejection flow and jetting height.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and obviously, those skilled in the art can carry out various changes and modification and not break away from spirit and scope of the present utility model the utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (2)
1. the liquid column tower shotcrete pipe comprises body, and the jet segment of body is provided with nozzle, it is characterized in that: the jet segment diameter of described body diminishes gradually along flow direction.
2. liquid column tower shotcrete pipe as claimed in claim 1 is characterized in that: the jet segment of described body is spliced by reducer pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201289973U CN201596461U (en) | 2009-09-23 | 2009-09-23 | Guniting pipe of liquid column tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201289973U CN201596461U (en) | 2009-09-23 | 2009-09-23 | Guniting pipe of liquid column tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201596461U true CN201596461U (en) | 2010-10-06 |
Family
ID=42807507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201289973U Expired - Lifetime CN201596461U (en) | 2009-09-23 | 2009-09-23 | Guniting pipe of liquid column tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201596461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376608A (en) * | 2017-09-12 | 2017-11-24 | 北京国能中电节能环保技术股份有限公司 | A kind of SNCR spray nozzle devices for π type Process In A Tangential Firings |
| CN108579396A (en) * | 2018-07-10 | 2018-09-28 | 华润电力焦作有限公司 | A kind of device and method of flue gas desulfurization |
-
2009
- 2009-09-23 CN CN2009201289973U patent/CN201596461U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376608A (en) * | 2017-09-12 | 2017-11-24 | 北京国能中电节能环保技术股份有限公司 | A kind of SNCR spray nozzle devices for π type Process In A Tangential Firings |
| CN108579396A (en) * | 2018-07-10 | 2018-09-28 | 华润电力焦作有限公司 | A kind of device and method of flue gas desulfurization |
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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 |
Granted publication date: 20101006 |
|
| CX01 | Expiry of patent term |