CN107952335A - A kind of drawing and pulling type spray tube arrangement - Google Patents
A kind of drawing and pulling type spray tube arrangement Download PDFInfo
- Publication number
- CN107952335A CN107952335A CN201711170572.4A CN201711170572A CN107952335A CN 107952335 A CN107952335 A CN 107952335A CN 201711170572 A CN201711170572 A CN 201711170572A CN 107952335 A CN107952335 A CN 107952335A
- Authority
- CN
- China
- Prior art keywords
- spray tube
- pulling type
- spraying layer
- tower body
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
- B01D53/185—Liquid distributors
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a kind of drawing and pulling type spray tube arrangement, including tower body, spraying layer is equipped with the tower body, spray tube is equipped with the spraying layer, the tower body is equipped with multiple through holes, and the through hole is located on spraying layer, spray tube is inserted on each through hole, the spray tube is equipped with nozzle.Arrangement of the invention by varying spray tube, the mode for taking drawing and pulling type to be responsible for, it is divided into more spray tubes, each spray tube can be extracted individually, non-interference, when so needing to safeguard or replace nozzle, can directly be replaced outside tower need not be into tower, so that maintenance time is greatly speeded up, and ensure the safety of personnel.
Description
Technical field
The present invention relates to a kind of field on absorption tower, the particularly spray pipe structure on absorption tower.
Background technology
Absorption tower is the equipment for realizing absorption operation.It is divided into three classes by the gas-liquid form that is in contact.The first kind is gas with gas
Bubble form disperses plate column, bubble absorbing tower, stirring bubble absorbing tower in the liquid phase；Second class is that liquid is disperseed with droplet-like
Injector, Venturi tube, spray tower in the gas phase；Three classes move the packing material absorbing contacted with gas phase for liquid with membranaceous
Tower and film-falling absorption tower.In tower the type of flow of gas-liquid two-phase can adverse current also can cocurrent.Generally use counter-current operation, absorbent
Being added and flowed from above to below with tower top, contacted with the gas flowed from bottom to top, the liquid for absorbing absorbent is discharged from bottom of towe,
Purified gas is discharged from tower top.
The form configuration nozzle that the absorption spraying layer generally use on absorption tower is evenly arranged at present, this arrangement use
The thick supervisor of a piece comparison, then the continuous bifurcated as branch achieve the purpose that to be evenly arranged nozzle (such as Chinese patent application,
Publication No.：204619731 U's of CN《A kind of spray system of desulfurization absorption tower》).But current spray pipe structure there are
Following shortcoming：1st, the generally all bigger installation of predominant tube diameter is inconvenient；2nd, it is this due to being responsible for then bifurcated using one
Mode is inconvenient to safeguard, and blocking once occurs and is not easy to overhaul, it is desirable to replaces nozzle or pipeline is pretty troublesome, it is necessary to enter
Inside tower, but the spray higher major part of installation site is hanging, and people is handicapped inside.
The content of the invention
The technical problem to be solved in the present invention is：There is provided and a kind of overcome above-mentioned insufficient new-type spray pipe structure.
The present invention solve its technical problem solution be：A kind of drawing and pulling type spray tube arrangement, including tower body, institute
State and spraying layer is equipped with tower body, spray tube is equipped with the spraying layer, the tower body is equipped with multiple through holes, and the through hole is located at
On spraying layer, spray tube is inserted on each through hole, the spray tube is equipped with nozzle.
Further as above-mentioned technical proposal is improved, and multiple positioning sleeves are equipped with the spraying layer, the positioning sleeve
Quantity and the quantity of through hole correspond.
Further as above-mentioned technical proposal is improved, and connecting seat, the position of the connecting seat are additionally provided with outside the tower body
Corresponded with through hole.
Further as above-mentioned technical proposal is improved, and detection device, the detection device are additionally provided with the spray tube
Beside nozzle.
The beneficial effects of the invention are as follows：The present invention takes what drawing and pulling type was responsible for by varying the arrangement of spray tube
Mode, is divided into more spray tubes, and each spray tube can be extracted individually, non-interference, so needs to safeguard or replaces
When nozzle, can directly be replaced outside tower need not be into tower so that maintenance time is greatly speeded up, and ensures the peace of personnel
Entirely.
Brief description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is the part of the embodiment of the present invention, rather than is all implemented
Example, those skilled in the art without creative efforts, can also obtain other designs according to these attached drawings
Scheme and attached drawing.
Fig. 1 is the structure diagram of the present invention.
Embodiment
Carried out clearly below with reference to the technique effect of the design of embodiment and attached drawing to the present invention, concrete structure and generation
Chu, be fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art is not paying
The other embodiment obtained on the premise of creative work, belongs to the scope of protection of the invention.In addition, be previously mentioned in text
All connection/connection relations, not singly refer to component and directly connect, and refer to be added deduct by adding according to specific implementation situation
Few couple auxiliary, to form more preferably draw bail.Each technical characteristic in the invention, in not conflicting conflict
Under the premise of can be with combination of interactions.
With reference to Fig. 1, a kind of drawing and pulling type spray tube arrangement, including tower body 1, is equipped with spraying layer 2 in the tower body, described
Spray tube 3 is equipped with spraying layer, the tower body 1 is equipped with multiple through holes 11, and the through hole 11 is located on spraying layer, each through hole
Spray tube 3 is inserted on 11, the spray tube 3 is equipped with nozzle.Preferably, through hole has eight, and eight through holes are uniformly distributed
In the surrounding of tower body, and spray tube also has eight, and the spray tube of eight passes in and out tower body from through hole, simplifies the installation dimension of spray tube
Shield.
Preferred embodiment is further used as, multiple positioning sleeves, the quantity of the positioning sleeve are equipped with the spraying layer 2
Corresponded with the quantity of through hole.It can cause that the installation of spray tube is easier using positioning sleeve, and can to spray
Homogenizing it is more preferable.
Preferred embodiment is further used as, connecting seat 12, the position of the connecting seat 12 are additionally provided with outside the tower body 1
Corresponded with through hole.
Preferred embodiment is further used as, detection device, the detection device installation are additionally provided with the spray tube 3
Beside nozzle.When detection device finds that nozzle blocks, alarm can be sent, notifies staff to come to spray
Pipe is pulled down, and carries out replacement maintenance.
The better embodiment of the present invention is illustrated above, but the invention is not limited to the implementation
Example, those skilled in the art can also make a variety of equivalent modifications on the premise of without prejudice to spirit of the invention or replace
Change, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (4)
1. a kind of drawing and pulling type spray tube arrangement, including tower body, spraying layer is equipped with the tower body, is equipped with the spraying layer
Spray tube, it is characterised in that：The tower body is equipped with multiple through holes, and the through hole is located on spraying layer, is covered on each through hole
Entering has spray tube, and the spray tube is equipped with nozzle.
2. drawing and pulling type spray tube arrangement according to claim 1, it is characterised in that：It is equipped with the spraying layer multiple
Positioning sleeve, the quantity of the positioning sleeve and the quantity of through hole correspond.
3. drawing and pulling type spray tube arrangement according to claim 2, it is characterised in that：Connection is additionally provided with outside the tower body
Seat, position and the through hole of the connecting seat correspond.
4. drawing and pulling type spray tube arrangement according to claim 1, it is characterised in that：Inspection is additionally provided with the spray tube
Device is surveyed, the detection device is installed on beside nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711170572.4A CN107952335A (en) | 2017-11-22 | 2017-11-22 | A kind of drawing and pulling type spray tube arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711170572.4A CN107952335A (en) | 2017-11-22 | 2017-11-22 | A kind of drawing and pulling type spray tube arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107952335A true CN107952335A (en) | 2018-04-24 |
Family
ID=61963782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711170572.4A Pending CN107952335A (en) | 2017-11-22 | 2017-11-22 | A kind of drawing and pulling type spray tube arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107952335A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3921870A1 (en) * | 1989-07-04 | 1991-01-10 | Metallgesellschaft Ag | Spray absorber tubes in desulphurising column slope downwards - to end with drainage hole preventing residual suspension drying out |
| CN102513210A (en) * | 2011-12-16 | 2012-06-27 | 江苏科行环境工程技术有限公司 | Sulfur trioxide Spraying device |
| CN202983503U (en) * | 2012-10-12 | 2013-06-12 | 北京利德衡环保工程有限公司 | Pluggable shower pipe for wet flue gas desulfurization system |
| CN204147741U (en) * | 2014-10-24 | 2015-02-11 | 淄博新农基农药化工有限公司 | A kind of spray column |
| CN206008408U (en) * | 2016-08-16 | 2017-03-15 | 安徽锐隆环保科技有限公司 | A kind of flue gas desulfurization and denitrification spray absorber spray equipment |
| CN207654912U (en) * | 2017-11-05 | 2018-07-27 | 王厚森 | A kind of spraying device of desulfurizing tower being conveniently replaceable |
-
2017
- 2017-11-22 CN CN201711170572.4A patent/CN107952335A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3921870A1 (en) * | 1989-07-04 | 1991-01-10 | Metallgesellschaft Ag | Spray absorber tubes in desulphurising column slope downwards - to end with drainage hole preventing residual suspension drying out |
| CN102513210A (en) * | 2011-12-16 | 2012-06-27 | 江苏科行环境工程技术有限公司 | Sulfur trioxide Spraying device |
| CN202983503U (en) * | 2012-10-12 | 2013-06-12 | 北京利德衡环保工程有限公司 | Pluggable shower pipe for wet flue gas desulfurization system |
| CN204147741U (en) * | 2014-10-24 | 2015-02-11 | 淄博新农基农药化工有限公司 | A kind of spray column |
| CN206008408U (en) * | 2016-08-16 | 2017-03-15 | 安徽锐隆环保科技有限公司 | A kind of flue gas desulfurization and denitrification spray absorber spray equipment |
| CN207654912U (en) * | 2017-11-05 | 2018-07-27 | 王厚森 | A kind of spraying device of desulfurizing tower being conveniently replaceable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180424 |
|
| RJ01 | Rejection of invention patent application after publication |