CN209696560U - A kind of spray column with packing layer - Google Patents
A kind of spray column with packing layer Download PDFInfo
- Publication number
- CN209696560U CN209696560U CN201920469837.9U CN201920469837U CN209696560U CN 209696560 U CN209696560 U CN 209696560U CN 201920469837 U CN201920469837 U CN 201920469837U CN 209696560 U CN209696560 U CN 209696560U
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- CN
- China
- Prior art keywords
- communicated
- tower body
- packing layer
- pipe
- inlet pipe
- 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.)
- Expired - Fee Related
Links
- 239000007921 spray Substances 0.000 title claims abstract description 47
- 238000012856 packing Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000005507 spraying Methods 0.000 claims abstract description 14
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 23
- 238000000746 purification Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses a kind of spray columns with packing layer, including tower body, the inside of the tower body is fixedly connected with spiral board and packing layer respectively, the upper end of the tower body is communicated with escape pipe, the side of the tower body is communicated with air inlet pipe, the air inlet pipe, spiral board, packing layer and escape pipe are arranged from top to bottom, the bottom of the tower body is communicated with drain pipe, the drain pipe is fixedly connected with strainer mechanism by external screw thread, one end of the water inlet pipe is rotatablely connected spraying mechanism by rotary joint, the other end of the water inlet pipe is communicated with cyclic water tank by water pump, one end of the escape pipe is communicated with centrifugal blower.Recirculated water can be discharged into cyclic water tank by the utility model after filtering, reduce dust, dust is avoided to accumulate for a long time, influence the normal work of spray head, and tower wall can be cleared up while purifying exhaust gas and dust, be difficult to clear up after avoiding tower wall adhering dust from accumulating for a long time.
Description
Technical field
The utility model belongs to spray column technical field, and in particular to a kind of spray column with packing layer.
Background technique
Spray tower, also known as spray column.Non-filling or column plate in tower, but it is provided with the absorption tower of nozzle.Liquid is by tower top
Into being sprayed into misty or raindrop shape by nozzle；Gas is entered by tower lower part, with misty or raindrop shape liquid close contact
Carry out mass transfer.It is absorbed easily dissolved component in gas.Structure is simple, is not easy to be blocked, and resistance is small, operates easy to maintenance.
To advocate energy conservation and environmental protection, for the water that existing spray column uses for recirculated water, i.e. spray column flows back into water tank after,
It will cause spray head blocking, shadow using dust and large particulate matter, prolonged use recirculated water can be attached in rear water in spray column
The normal use of spray column is rung, and existing spray column cannot clean tower wall while purifying air, for a long time
It uses, easily causes tower wall to accumulate dust, it has not been convenient to clear up.
Utility model content
The purpose of this utility model is to provide a kind of spray columns with packing layer, can be by recirculated water after filtering
It is discharged into cyclic water tank, reduces dust, dust is avoided to accumulate for a long time, influences the normal work of spray head, and can be useless in purification
While gas and dust, tower wall is cleared up, is difficult to clear up after avoiding tower wall adhering dust from accumulating for a long time, it is above-mentioned to solve
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of spray column with packing layer, including tower body, the inside of the tower body be fixedly connected with respectively spiral board and
Packing layer, the upper end of the tower body are communicated with escape pipe, and the side of the tower body is communicated with air inlet pipe, the air inlet pipe, eddy flow
Plate, packing layer and escape pipe arrange that the bottom of the tower body is communicated with drain pipe from top to bottom, and the drain pipe passes through external screw thread
It is fixedly connected with strainer mechanism, the side of the tower body is communicated with water inlet pipe, and one end of the water inlet pipe is turned by rotary joint
The other end of dynamic connection spraying mechanism, the water inlet pipe is communicated with cyclic water tank, one end connection of the escape pipe by water pump
There is centrifugal blower.
Preferably, the strainer mechanism includes tube body, offers on the inside of one end of the tube body and to match with external screw thread
Internal screw thread is fixedly connected with strainer at the bottom opening of the tube body, and the strainer is set as stainless steel filtering net, the strainer
Mesh number is -400 mesh of 325 mesh.
Preferably, the spraying mechanism includes hollow pipe, and the central part of the hollow pipe is connected to one end of rotary joint,
First spray head and second spray head are threaded on the hollow pipe respectively, the end side of hollow pipe is arranged in the first spray head
The lower part of hollow pipe is arranged in portion, the second spray head.
Preferably, the tube body is set as stainless steel tube body.
Preferably, windowpane is offered on the tower body, the glass plate of the windowpane is set as high head armorplate glass.
Preferably, described filler layer is located at the lower section of spraying mechanism.
Compared with prior art, the utility model has the beneficial effects that
1, by the use of strainer mechanism, dust and the remaining water of exhaust gas will can be purified before flowing back into cyclic water tank,
It is filtered, dust is removed, filtered water enters cyclic water tank, avoids causing to spray using the water for having dust for a long time
Head blocking, influences the normal work of spray head；
2, can be while purifying exhaust gas and having dust gas by the use of spraying mechanism, tower wall is cleared up,
Tower wall long-time adhering dust particle is avoided, causes dust accretions, it is difficult to the case where clearing up.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the tower body cross-sectional view of the utility model；
Fig. 3 is the spraying mechanism structural schematic diagram of the utility model；
Fig. 4 is the portion A schematic enlarged-scale view in Fig. 2 of the utility model.
In figure: 1, tower body；2, spiral board；3, packing layer；4, escape pipe；5, air inlet pipe；6, drain pipe；7, external screw thread；8,
Strainer mechanism；9, water inlet pipe；10, rotary joint；11, spraying mechanism；12, water pump；13, cyclic water tank；14, centrifugal blower；15,
Tube body；16, internal screw thread；17, strainer；18, hollow pipe；19, first spray head；20, second spray head；21, windowpane.
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. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of spray column with packing layer, including tower body 1, the inside of tower body 1 are fixedly connected with spiral board 2 respectively and fill out
The bed of material 3, the upper end of tower body 1 are communicated with escape pipe 4, and the side of tower body 1 is communicated with air inlet pipe 5, air inlet pipe 5, spiral board 2, filler
Layer 3 and escape pipe 4 arrange that the bottom of tower body 1 is communicated with drain pipe 6 from top to bottom, and drain pipe 6 is fixedly connected by external screw thread 7
There is strainer mechanism 8, the side of tower body 1 is communicated with water inlet pipe 9, and one end of water inlet pipe 9 passes through the rotation connection spray of rotary joint 10
The other end of mechanism 11, water inlet pipe 9 is communicated with cyclic water tank 13 by water pump 12, and one end of escape pipe 4 is communicated with centrifugal blower
14。
Further, strainer mechanism 8 includes tube body 15, offers on the inside of one end of tube body 15 and matches with external screw thread 7
Internal screw thread 16 is fixedly connected with strainer 17 at the bottom opening of tube body 15, and strainer 17 is set as stainless steel filtering net, the mesh of strainer 17
Number is -400 mesh of 325 mesh.
Further, spraying mechanism 11 includes hollow pipe 18, and the central part of hollow pipe 18 and one end of rotary joint 10 connect
It is logical, first spray head 19 and second spray head 20 are threaded on hollow pipe 18 respectively, hollow pipe 18 is arranged in first spray head 19
The lower part of hollow pipe 18 is arranged in end side portion, second spray head 20.
Further, tube body 15 is set as stainless steel tube body.
Further, windowpane 21 is offered on tower body 1, the glass plate of windowpane 21 is set as high head armorplate glass.
Further, packing layer 3 is located at the lower section of spraying mechanism.
Structural principle: by drain pipe 6, water is flowed into tube body 15, is filtered through filter screen 17, and dust is left by strainer 17,
Recirculated water enters 13 water tanks of circulation, can be filtered by purification dust and the remaining water of exhaust gas before flowing back into cyclic water tank,
Dust is removed, filtered water enters cyclic water tank 13, it avoids causing spray head to block using the water for having dust for a long time,
The normal work for influencing spray head, is used cooperatively by external screw thread 7 and internal screw thread 16, can simply be removed filter mechanism 8, just
It is cleared up in strainer 17；
By the way that first spray head 19 to be arranged in the end side portion of hollow pipe 18, second spray head 20 is arranged under hollow pipe 18
Portion can make spraying mechanism 11 when water pump 12 supplies water to spraying mechanism 11 by the use of rotary joint 10 to rotate
Connector 10 is axis rotation, and first spray head 19 can be made to clear up the inner wall of tower body 1, can be in purification exhaust gas and with ash
While dust and gas body, the inner wall of tower body 1 is cleared up, the inner wall long-time adhering dust particle of tower body 1 is avoided, causes dust
Accumulation, it is difficult to the case where clearing up, and the coverage area of second spray head 20 can be improved.
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 with packing layer, including tower body (1), it is characterised in that: the inside of the tower body (1) is fixed respectively
It is connected with spiral board (2) and packing layer (3), the upper end of the tower body (1) is communicated with escape pipe (4), the side of the tower body (1)
It is communicated with air inlet pipe (5), the air inlet pipe (5), spiral board (2), packing layer (3) and escape pipe (4) are arranged from top to bottom, described
The bottom of tower body (1) is communicated with drain pipe (6), and the drain pipe (6) is fixedly connected with strainer mechanism (8) by external screw thread (7),
The side of the tower body (1) is communicated with water inlet pipe (9), and one end of the water inlet pipe (9) is rotatablely connected by rotary joint (10)
The other end of spraying mechanism (11), the water inlet pipe (9) is communicated with cyclic water tank (13), the escape pipe by water pump (12)
(4) one end is communicated with centrifugal blower (14).
2. a kind of spray column with packing layer according to claim 1, it is characterised in that: strainer mechanism (8) packet
It includes tube body (15), the internal screw thread (16) to match with external screw thread (7), the tube body is offered on the inside of one end of the tube body (15)
(15) it is fixedly connected at bottom opening strainer (17), the strainer (17) is set as stainless steel filtering net, the strainer (17)
Mesh number be -400 mesh of 325 mesh.
3. a kind of spray column with packing layer according to claim 1, it is characterised in that: spraying mechanism (11) packet
It includes hollow pipe (18), the central part of the hollow pipe (18) is connected to one end of rotary joint (10), on the hollow pipe (18)
It is threaded with first spray head (19) and second spray head (20), end of first spray head (19) setting in hollow pipe (18) respectively
Side, lower part of second spray head (20) setting in hollow pipe (18).
4. a kind of spray column with packing layer according to claim 2, it is characterised in that: the tube body (15) is set as
Stainless steel tube body.
5. a kind of spray column with packing layer according to claim 1, it is characterised in that: opened up on the tower body (1)
Have windowpane (21), the glass plate of the windowpane (21) is set as high head armorplate glass.
6. a kind of spray column with packing layer according to claim 1, it is characterised in that: described filler layer (3) is located at
The lower section of spraying mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920469837.9U CN209696560U (en) | 2019-04-09 | 2019-04-09 | A kind of spray column with packing layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920469837.9U CN209696560U (en) | 2019-04-09 | 2019-04-09 | A kind of spray column with packing layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209696560U true CN209696560U (en) | 2019-11-29 |
Family
ID=68649173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920469837.9U Expired - Fee Related CN209696560U (en) | 2019-04-09 | 2019-04-09 | A kind of spray column with packing layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209696560U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249865A (en) * | 2020-04-02 | 2020-06-09 | 无锡聚永丰环保科技有限公司 | Waste gas treatment spray tower for galvanizing process |
| CN111871098A (en) * | 2020-07-23 | 2020-11-03 | 谢孟江 | Lead smelting tail gas treatment process |
-
2019
- 2019-04-09 CN CN201920469837.9U patent/CN209696560U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249865A (en) * | 2020-04-02 | 2020-06-09 | 无锡聚永丰环保科技有限公司 | Waste gas treatment spray tower for galvanizing process |
| CN111871098A (en) * | 2020-07-23 | 2020-11-03 | 谢孟江 | Lead smelting tail gas treatment process |
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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: 20191129 Termination date: 20200409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |