CN208356496U - A kind of spray column Double layer spiral flow plate - Google Patents
A kind of spray column Double layer spiral flow plate Download PDFInfo
- Publication number
- CN208356496U CN208356496U CN201820703364.XU CN201820703364U CN208356496U CN 208356496 U CN208356496 U CN 208356496U CN 201820703364 U CN201820703364 U CN 201820703364U CN 208356496 U CN208356496 U CN 208356496U
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- Prior art keywords
- spiral board
- spray
- fixedly connected
- double layer
- spiral
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Abstract
The utility model discloses a kind of spray column Double layer spiral flow plates, including spiral board ontology, spray tower shell, newel and center connecting hole, the side of the spiral board ontology is fixedly connected with spray tower shell, the inside middle-end flanged joint of the spray tower shell has horizontal spray head water-supply-pipe, tower body air inlet is fixedly connected on the left of the lower end of the spray head water-supply-pipe, the right side lower end of the tower body air inlet is closely connected with liquid reserve tank, the middle part lower end of the spiral board ontology is fixedly connected with newel, the internal side wall of the center connecting hole is closely connected with vertical connection card slot, the upper end side of the connection card slot is connected with metal screws, the present apparatus uses double-layer structure, increase gas liquid interfacial area, two-way airflow can be formed, spiral board is easy to disassemble, blade hydrops is equipped with centralized discharge mouth, gas-liquid fogging degree It is larger, it is artificial to manufacture whirlpool region, the spraying effect on upper layer is improved, most of equipment are suitable for.
Description
Technical field
The utility model relates to spiral board technical field, specially a kind of spray column Double layer spiral flow plate.
Background technique
Spiral board is typically mounted in rotating stream tray scrubber, and when work, ash-laden gas is flowed up by tower bottom, due to eddy flow plate leaf
The guiding role of piece and make flue gas rotation rise, make on column plate flow down liquid be sprayed into droplet, make have very big connect between gas-liquid
Contacting surface product, drop is driven by air-flow to be rotated, and the centrifugal force of generation strengthens the contact between gas-liquid, is finally thrown in tower wall and is flowed down along wall
Onto next layer of column plate, gas-liquid contact is carried out by aerodynamic atomization again.Thus spiral board, played in tower gas liquid reaction and
Dedusting, the effect of demisting, whether its design rationally will affect dedusting assimilation effect, while it also functions to dehydration well and makees
With dehydration rate is discharged up to 99% or more in gas.
Current spiral board typically uses single layer structure, and the eddy flow of generation is ineffective, and gas liquid interfacial area has
Limit, spiral board are not easy to dismantle, and for blade hydrops without centralized discharge mouth, drain age velocity is slow, can be only formed single direction in tower
Eddy flow cannot form two-way airflow, and gas-liquid fogging degree is limited, and spraying effect is bad, is not widely deployed for most of equipment.
So how to design a kind of spray column Double layer spiral flow plate, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of spray column Double layer spiral flow plates, to solve to mention in above-mentioned background technique
It is out typically all to use single layer structure, the eddy flow of generation is ineffective, and gas liquid interfacial area is limited, and spiral board is not easy to dismantle,
For blade hydrops without centralized discharge mouth, drain age velocity is slow, can be only formed the eddy flow of single direction in tower, cannot form two-way gas
The problem of stream, gas-liquid fogging degree is limited, and spraying effect is bad, is not widely deployed for most of equipment.
To achieve the above object, the utility model provides the following technical solutions: a kind of spray column Double layer spiral flow plate, including
Spiral board ontology, spray tower shell, newel and center connecting hole, the side of the spiral board ontology are fixedly connected with spray column
The inside middle-end flanged joint of shell, the spray tower shell has horizontal spray head water-supply-pipe, the lower end of the spray head water-supply-pipe
Left side is fixedly connected with tower body air inlet, and the right side lower end of the tower body air inlet is closely connected with liquid reserve tank, the spiral board
The middle part lower end of ontology is fixedly connected with newel, and the right side upper end of the newel is closely welded with sight inspection hole, the sight inspection
The right end lower part in hole is closely connected with centrifugal water pump, and the internal side wall of the center connecting hole is closely connected with vertical connection card
The upper end side of slot, the connection card slot is connected with metal screws.
Preferably, tower body gas outlet, the tower body outlet are closely connected in the middle part of the inner upper end of the spray tower shell
Atomizer is threaded in the middle part of the lower end of mouth.
Preferably, annular coaming plate, the upper end side of the annular coaming plate are fixedly connected on the outside of the center connecting hole
Aperture is connected with hydrops overflow outlet.
Preferably, the outside of the metal screws be closely connected with to blade, the inside middle-end of the blade fixes
It is connected with center con.
Preferably, side one end of the spiral board ontology is fixedly connected with positive spiral board, the forward direction spiral board
Downside one end is closely connected with reversed spiral board.
Preferably, the week of the center connecting hole, side was closely connected with spiral board outer rim to the periphery, outside the spiral board
The inner opposite end of edge is fixedly connected with spiral board inner wall.
Compared with prior art, the utility model provides a kind of spray column Double layer spiral flow plate, has following beneficial to effect
Fruit: by the setting of metal screws, strengthening interstructural stability, and by the setting of tower body gas outlet, it is extra to be discharged
Exhaust gas effectively increases liquid gas contact area by the setting of atomizer, by the setting of annular coaming plate, ensure that rotation
Flowing plate work is unaffected, and the setting exported by hydrops overflow accelerates blade drain age velocity, by the installation of blade, mentions
High spiral board working efficiency facilitates removing and installing for component by the installation of center con, passes through positive spiral board
Installation, improve upper layer spraying effect, by the installation of reversed spiral board, cooperate with positive spiral board, produce whirlpool
Whirlpool region effectively increases the fogging degree of gas-liquid, by the installation of spiral board outer rim, avoids spiral board and directly connects with shell
Touching, by the installation of spiral board inner wall, increases the stability of eddy flow.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the overall structure diagram of the utility model；
Fig. 3 is the enlarged structure schematic diagram of the A in the utility model Fig. 2；
In figure: 1- spiral board ontology；2- forward direction spiral board；3- spray head water-supply-pipe；4- sprays tower shell；The reversed eddy flow of 5-
Plate；6- tower body air inlet；7- centrifugal water pump；8- liquid reserve tank；9- newel；10- sees inspection hole；11- atomizer；12- tower body goes out
Port；The center 13- connecting hole；14- hydrops overflow outlet；15- annular coaming plate；16- spiral board outer rim；17- spiral board inner wall；
18- connection card slot；19- center con；20- blade；21- metal screws.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides technical solution: a kind of spray column Double layer spiral flow plate, including spiral board
Ontology 1, spray tower shell 4, newel 9 and center connecting hole 13, the side of the spiral board ontology 1 are fixedly connected with spray column
Shell 4, the inside middle-end flanged joint of spray tower shell 4 have horizontal spray head water-supply-pipe 3, the lower end left side of spray head water-supply-pipe 3
It is bolted tower body air inlet 6, the right side lower end of tower body air inlet 6, which is closely welded, is connected with liquid reserve tank 8, spiral board ontology 1
Middle part lower end is welded and connected with vertical newel 9, and the right flange of newel 9 is connected with sight inspection hole 10, sees the right side in inspection hole 10
End lower bolt is connected with centrifugal water pump 7, and the centrifugal water pump 7 is unilateral inlet type pump, the internal side wall of center connecting hole 13
It is closely connected with vertical connection card slot 18, the upper end side of connection card slot 18 is connected with metal screws 21, passes through metal
The setting of screw 21 strengthens interstructural stability, sprays and is closely welded with tower body outlet in the middle part of the inner upper end of tower shell 4
Mouth 12 has been discharged extra exhaust gas, has been threaded in the middle part of the lower end of tower body gas outlet 12 by the setting of tower body gas outlet 12
Atomizer 11 effectively increases liquid gas contact area, the outside riveting of center connecting hole 13 by the setting of atomizer 11
Nail is connected with annular coaming plate 15, by the setting of annular coaming plate 15, ensure that spiral board work is unaffected, annular coaming plate 15
One side opening of upper end is connected with hydrops overflow outlet 14, by the setting of hydrops overflow outlet 14, accelerates blade 20 drain speed
Degree, the outside of metal screws 21 be plugged with to blade 20 spiral board working efficiency is improved by the installation of blade 20,
The inside middle-end of blade 20 is fixedly connected with center con 19, by the installation of center con 19, facilitates tearing open for component
It unloads and installs, side one end of spiral board ontology 1 is connected with positive spiral board 2, by the installation of positive spiral board 2, improves
Upper layer spraying effect, downside one end of positive spiral board 2 are connected with reversed spiral board 5, by the installation of reversed spiral board 5, with
Positive spiral board 2 cooperates, and produces whirlpool region, effectively increases the fogging degree of gas-liquid, the week of center connecting hole 13
Side rivet interlacement has spiral board outer rim 16 to the periphery, and by the installation of spiral board outer rim 16, it is straight with shell to avoid spiral board
Contact, the inner opposite end rivet interlacement of spiral board outer rim 16 have spiral board inner wall 17, by the installation of spiral board inner wall 17, increase
The stability of eddy flow is added.
Working principle: equipment is connected into upper voltage rating, makes unit normal run, by the setting of metal screws 21, adds
Extra exhaust gas has been discharged by the setting of tower body gas outlet 12 in strong interstructural stability, passes through setting for atomizer 11
It sets, effectively increases liquid gas contact area, by the setting of annular coaming plate 15, ensure that spiral board work is unaffected, lead to
The setting for crossing hydrops overflow outlet 14, accelerates 20 drain age velocity of blade, by the installation of blade 20, improves spiral board work
Efficiency facilitates removing and installing for component by the installation of center con 19, by the installation of positive spiral board 2, improves
Upper layer spraying effect is cooperated with positive spiral board 2 by the installation of reversed spiral board 5, is produced whirlpool region, had
The fogging degree that effect improves gas-liquid is avoided spiral board and directly contacted with shell, passed through by the installation of spiral board outer rim 16
The installation of spiral board inner wall 17 increases the stability of eddy flow.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of spray column Double layer spiral flow plate, including spiral board ontology (1), spray tower shell (4), newel (9) and center
Connecting hole (13), it is characterised in that: the side of the spiral board ontology (1) is fixedly connected with spray tower shell (4), the spray
The inside middle-end flanged joint of tower shell (4) has horizontal spray head water-supply-pipe (3), the lower end left side of the spray head water-supply-pipe (3)
It is fixedly connected with tower body air inlet (6), the right side lower end of the tower body air inlet (6) is closely connected with liquid reserve tank (8), the rotation
The middle part lower end of flowing plate ontology (1) is fixedly connected with newel (9), and the right side upper end of the newel (9) is closely welded with sight
Examine hole (10), it is described see inspection hole (10) right end lower part be closely connected with centrifugal water pump (7), the center connecting hole (13) it is interior
Portion's side wall is closely connected with vertical connection card slot (18), and the upper end side of connection card slot (18) is connected with metal spiral shell
Silk (21).
2. a kind of spray column Double layer spiral flow plate according to claim 1, it is characterised in that: the spray tower shell (4)
Inner upper end in the middle part of closely be connected with tower body gas outlet (12), the lower end of the tower body gas outlet (12) middle part is threaded with
Atomizer (11).
3. a kind of spray column Double layer spiral flow plate according to claim 1, it is characterised in that: the center connecting hole (13)
Outside be fixedly connected with annular coaming plate (15), it is described annular coaming plate (15) one side opening of upper end be connected with hydrops overflow outlet
(14).
4. a kind of spray column Double layer spiral flow plate according to claim 1, it is characterised in that: the metal screws (21)
Outside be closely connected with to blade (20), the inside middle-end of the blade (20) is fixedly connected with center con (19).
5. a kind of spray column Double layer spiral flow plate according to claim 1, it is characterised in that: the spiral board ontology (1)
Side one end be fixedly connected with positive spiral board (2), it is described forward direction spiral board (2) downside one end be closely connected with reversed rotation
Flowing plate (5).
6. a kind of spray column Double layer spiral flow plate according to claim 1, it is characterised in that: the center connecting hole (13)
Week to the periphery side be closely connected with spiral board outer rim (16), the inner opposite end of the spiral board outer rim (16) is fixedly connected with
Spiral board inner wall (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820703364.XU CN208356496U (en) | 2018-05-12 | 2018-05-12 | A kind of spray column Double layer spiral flow plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820703364.XU CN208356496U (en) | 2018-05-12 | 2018-05-12 | A kind of spray column Double layer spiral flow plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208356496U true CN208356496U (en) | 2019-01-11 |
Family
ID=64934791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820703364.XU Expired - Fee Related CN208356496U (en) | 2018-05-12 | 2018-05-12 | A kind of spray column Double layer spiral flow plate |
Country Status (1)
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| CN (1) | CN208356496U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619377A (en) * | 2020-12-18 | 2021-04-09 | 广东惠智通能源环保发展有限公司 | Exhaust gas purification system |
| CN113134294A (en) * | 2020-01-16 | 2021-07-20 | 浙江大鱼造纸有限公司 | Spray tower for treating exhaust odor of paper machine steam hood |
| CN114522493A (en) * | 2021-12-30 | 2022-05-24 | 广州普华环保设备有限公司 | Spraying purification device and method |
| CN114699892A (en) * | 2021-08-06 | 2022-07-05 | 四川君持环保科技有限公司 | High-efficient purifier and clarification plant of ammonia-containing waste gas |
| CN114832587A (en) * | 2022-06-09 | 2022-08-02 | 山东泰开环保科技有限公司 | Slag flushing water desulfurization system |
-
2018
- 2018-05-12 CN CN201820703364.XU patent/CN208356496U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113134294A (en) * | 2020-01-16 | 2021-07-20 | 浙江大鱼造纸有限公司 | Spray tower for treating exhaust odor of paper machine steam hood |
| CN112619377A (en) * | 2020-12-18 | 2021-04-09 | 广东惠智通能源环保发展有限公司 | Exhaust gas purification system |
| CN114699892A (en) * | 2021-08-06 | 2022-07-05 | 四川君持环保科技有限公司 | High-efficient purifier and clarification plant of ammonia-containing waste gas |
| CN114522493A (en) * | 2021-12-30 | 2022-05-24 | 广州普华环保设备有限公司 | Spraying purification device and method |
| CN114832587A (en) * | 2022-06-09 | 2022-08-02 | 山东泰开环保科技有限公司 | Slag flushing water desulfurization system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20190512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |