CN206008435U - A kind of desulfurizing tower spray system - Google Patents
A kind of desulfurizing tower spray system Download PDFInfo
- Publication number
- CN206008435U CN206008435U CN201620914276.5U CN201620914276U CN206008435U CN 206008435 U CN206008435 U CN 206008435U CN 201620914276 U CN201620914276 U CN 201620914276U CN 206008435 U CN206008435 U CN 206008435U
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- China
- Prior art keywords
- spray
- group
- nozzle
- circular
- supervisor
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- Treating Waste Gases (AREA)
Abstract
A kind of desulfurizing tower spray system, it includes one layer of spray equipment and two layers of spray equipment, one layer of spray equipment is located at below two layers of spray equipment, one layer of spray equipment includes spray supervisor (1), one group of spray arm (2) and one group of swivel nozzle (4), two layers of spray equipment include circular spray tube (5) and one group of nozzle (6), close circular spray tube (5) one end, one group of throttle orifice is had on spray supervisor (1) and circular spray tube (5), and the depth of throttle orifice is deepened from liquid feeding end successively to blind end respectively, flow regulator pieces (3) are respectively equipped with the throttle orifice, this utility model advantage is：By the horizontal and vertical intersection spray of two-layer spray equipment, the spraying zone of desulfuration spray tower is preferably closed, strengthen desulfurized effect, it is to avoid sulfurous gas is overflowed from the top of desulfurizing tower.
Description
Technical field
This utility model is related to the atomizing spray technical field of desulfurizing tower, and in particular to a kind of desulfurizing tower spray system.
Background technology
At present, desulfuration spray tower is widely used in the fume environment protection system of various boilers, the shower of spray equipment and spray
The layout of head directly affects the quality of spraying effect, and existing spray piping is all on a main pipeline to install multiple arms,
Nozzle is installed to be covered on arm comprehensively, as hydraulic pressure in all multi-pipelines is difficult to be consistent, each nozzle can be caused
Atomizing pressure is inconsistent, and affect that atomization covers is uniform, and the direction of nozzle is all downward, can be containing when Jet with downward flow direction
The gas extrusion of sulfur makes desulfurization not thorough to above nozzle.
Utility model content
The purpose of this utility model is aiming at present, and desulfuration spray tower is widely used in the fume environment protection system of various boilers
On, the layout of the shower and shower nozzle of spray equipment directly affects the quality of spraying effect, and existing spray piping is all one
Multiple arms are installed on root main pipeline, nozzle are installed on arm and are covered comprehensively, as hydraulic pressure is difficult in all multi-pipelines
Be consistent, the atomizing pressure of each nozzle can be caused inconsistent, affect atomization cover uniform, and the direction of nozzle be all to
Under, the deficiency for above the gas extrusion of sulfur-bearing to nozzle, making desulfurization not thorough, and can provide a kind of when Jet with downward flow direction
Desulfurizing tower spray system.
This utility model includes that one layer of spray equipment and two layers of spray equipment, one layer of spray equipment are located at two layers of spray equipment
Lower section, one layer of spray equipment include spray supervisor, one group of spray arm and one group of swivel nozzle, spray supervisor and one group of spray
One end closing of pipe, is symmetrically provided with multiple liquid outlets on the tube wall for spraying supervisor, has at least one on one group of spray arm
Individual nozzle installing hole, one group of swivel nozzle are separately mounted on the nozzle installing hole of one group of spray arm, one group of spray arm point
An Zhuan not spray on supervisor, and the inlet of one group of spray arm is communicated with the liquid outlet of spray supervisor respectively, two layers of spray
Device includes that circular spray tube and one group of nozzle, circular spray tube one end are closed, and has one group of nozzle on circular spray tube
Installing hole, one group of nozzle are separately mounted on the nozzle installing hole of circular shower, on the spray supervisor and circular spray tube
One group of throttle orifice is had, and the depth of throttle orifice is deepened to blind end successively from liquid feeding end respectively, divided in the throttle orifice
Flow regulator pieces are not provided with.
The swivel nozzle and nozzle are spiral nozzle.
The nozzle direction of one group of nozzle is respectively toward to the center of circle of circular spray tube.
This utility model advantage is：By the horizontal and vertical intersection spray of two-layer spray equipment, desulfuration spray tower is made
Spraying zone is preferably closed, and strengthens desulfurized effect, it is to avoid sulfurous gas is overflowed from the top of desulfurizing tower.
Description of the drawings
Fig. 1 is that this utility model overlooks figure structure schematic representation.
Fig. 2 is this utility model main view figure structure schematic representation.
Specific embodiment
As shown in Figure 1, 2, this utility model includes that one layer of spray equipment and two layers of spray equipment, one layer of spray equipment are located at
Below two layers of spray equipment, one layer of spray equipment includes spray 1, one group of spray arm 2 of supervisor and one group of swivel nozzle 4, spray
One end closing of supervisor 1 and one group of spray arm 2, is symmetrically provided with multiple liquid outlets, one group of spray on the tube wall of spray supervisor 1
At least one nozzle installing hole is had on pipe 2, and one group of swivel nozzle 4 is separately mounted to the nozzle peace of one group of spray arm 2
On dress hole, one group of spray arm 2 is separately mounted on spray supervisor 1, and the inlet of one group of spray arm 2 is led with spray respectively
The liquid outlet of pipe 1 is communicated, and two layers of spray equipment include that circular spray tube 5 and one group of nozzle 6,5 one end of circular spray tube are closed, ring
One group of nozzle installing hole is had on shape shower 5, and one group of nozzle 6 is separately mounted to the nozzle installing hole of circular shower 5
On, one group of throttle orifice is had on the spray supervisor 1 and circular spray tube 5, and the depth of throttle orifice is respectively by liquid feeding end
Deepen to blind end successively, in the throttle orifice, be respectively equipped with flow regulator pieces 3.
The swivel nozzle 4 and nozzle 6 are spiral nozzle.
The nozzle direction of one group of nozzle 6 is respectively toward to the center of circle of circular spray tube 5.
Working method principle：One layer of spray equipment and two layers of spray equipment are separately mounted in desulfurizing tower 7, and doctor solution is distinguished
Enter from the inlet of spray supervisor 1 and circular spray tube 5, and sprayed by swivel nozzle 4 and nozzle 6 respectively, swivel nozzle 4
It is to spray vertically downward, the atomization doctor solution of injection carries out covering spraying to desulfurizing tower 7, carries out desulfurization to gas, but downwards
Desulfurization can be made not thorough above gas extrusion to be desulfurization for 7 part of desulfurizing tower to one layer of spray equipment during injection, two layers of spray
The injection direction of one group of nozzle 6 of device is respectively toward to the center of circle of circular spray tube 5, makes in whole two layers of spray equipment full of mist
Change doctor solution, the doctor solution of atomization is pointed to the sulfurous gas above one layer of spray equipment during whereabouts carries out desulfurization,
Multilevel hierarchy desulfurization, and the spraying by two-layer spray equipment is reached, makes fog be distributed more crypto set, desulfurization is more thorough.
Due to having multiple outlets, doctor solution position pressure meeting different in the duct on spray supervisor 1 and circular spray tube 5
Have any different, cause the fog-supplying amount of nozzle different, uneven when spraying covering is carried out, on spray supervisor 1 and circular spray tube 5
Interval is provided with throttle orifice, and throttle orifice is bar shape trench hole, and the depth of throttle orifice is opened according to the pressure value of measurement pipeline difference section
Groove, from the inlet of pipeline to blind end, the depth of throttle orifice is gradually deepened, and installs flow regulator pieces 3, by throttling in throttle orifice
Piece 3 tends to balance come the pressure value for adjusting spray supervisor 1 and 5 each position of circular spray tube.
Claims (3)
1. a kind of desulfurizing tower spray system, it is characterised in that it includes one layer of spray equipment and two layers of spray equipment, one layer of spray
Device is located at below two layers of spray equipment, and one layer of spray equipment includes spray supervisor (1), one group of spray arm (2) and one group of rotation
Turn one end closing of nozzle (4), spray supervisor (1) and one group of spray arm (2), be symmetrically provided with the tube wall of spray supervisor (1)
Multiple liquid outlets, have at least one nozzle installing hole on one group of spray arm (2), one group of swivel nozzle (4) is pacified respectively
It is mounted on the nozzle installing hole of one group of spray arm (2), one group of spray arm (2) is separately mounted on spray supervisor (1), and one
The inlet of group spray arm (2) is communicated with the liquid outlet of spray supervisor (1) respectively, and two layers of spray equipment include circular spray tube
(5) and one group of nozzle (6), circular spray tube (5) one end are closed, and have one group of nozzle installing hole on circular spray tube (5),
One group of nozzle (6) is separately mounted on the nozzle installing hole of circular shower (5), and the spray is responsible for (1) and circular spray tube
(5) one group of throttle orifice is had on, and the depth of throttle orifice is deepened from liquid feeding end successively to blind end respectively, the throttle orifice
Flow regulator pieces (3) are inside respectively equipped with.
2. a kind of desulfurizing tower spray system according to claim 1, it is characterised in that swivel nozzle (4) and nozzle
(6) it is spiral nozzle.
3. a kind of desulfurizing tower spray system according to claim 1, it is characterised in that the nozzle side of one group of nozzle (6)
To the center of circle for being respectively toward to circular spray tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620914276.5U CN206008435U (en) | 2016-08-22 | 2016-08-22 | A kind of desulfurizing tower spray system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620914276.5U CN206008435U (en) | 2016-08-22 | 2016-08-22 | A kind of desulfurizing tower spray system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206008435U true CN206008435U (en) | 2017-03-15 |
Family
ID=58249893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620914276.5U Expired - Fee Related CN206008435U (en) | 2016-08-22 | 2016-08-22 | A kind of desulfurizing tower spray system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206008435U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497232A (en) * | 2017-09-29 | 2017-12-22 | 连雪琼 | A kind of petroleum asphalt flue gas purifying treatment device |
| CN113773881A (en) * | 2021-09-14 | 2021-12-10 | 新兴铸管股份有限公司 | Desulfurizing tower |
-
2016
- 2016-08-22 CN CN201620914276.5U patent/CN206008435U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497232A (en) * | 2017-09-29 | 2017-12-22 | 连雪琼 | A kind of petroleum asphalt flue gas purifying treatment device |
| CN107497232B (en) * | 2017-09-29 | 2019-09-13 | 温州幻际贸易有限公司 | A kind of petroleum asphalt flue gas purifying treatment device |
| CN113773881A (en) * | 2021-09-14 | 2021-12-10 | 新兴铸管股份有限公司 | Desulfurizing tower |
| CN113773881B (en) * | 2021-09-14 | 2022-06-03 | 新兴铸管股份有限公司 | Desulfurizing tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20190822 |