CN206414908U - A kind of dusty gas recovery tower - Google Patents
A kind of dusty gas recovery tower Download PDFInfo
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- CN206414908U CN206414908U CN201720084542.0U CN201720084542U CN206414908U CN 206414908 U CN206414908 U CN 206414908U CN 201720084542 U CN201720084542 U CN 201720084542U CN 206414908 U CN206414908 U CN 206414908U
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- column plate
- tower body
- water
- tower
- gas recovery
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Abstract
The utility model discloses a kind of dusty gas recovery tower, including tower body, admission line, discharge duct, spray equipment, distribution column plate, the tower body bottom is provided with water tank；The spray equipment includes shower, and upright pipe, water pump, the shower are located at the top of tower body, are provided with fog-spray nozzle, are connected by the upright pipe with the water pump positioned at tower body bottom；The distribution column plate includes umbrella column plate and funnel-form column plate, and both alternate layered distributions inside the tower body, the funnel-form column plate is more than the umbrella column plate in floor projection area.Compared with prior art, the recovery tower utilizes the chemical products characteristics soluble in water such as sodium benzoate, calcium propionate, using the method for tower absorbing, dust in waste gas is fully contacted with water, so that dust is all only absorbed by the water, the purpose of chalk dust removing is reached, with the characteristics of low, dust recovery rate is high of consuming energy.
Description
Technical field
The utility model is related to retracting device, is specifically exactly a kind of dusty gas recovery tower.
Background technology
When producing the chemical products such as sodium benzoate, calcium propionate, drying process can produce a large amount of doping finished product granule dusts
With the waste gas of organic gas, if these waste gas are directly discharged without processing, environmental pollution on the one hand can be caused, on the other hand
Due to containing finished particle in the waste gas of discharge, cause the waste of the energy, increase the energy consumption of product.The dress that dust at present is reclaimed
Put and dedusting is carried out using multi-methods such as eddy flow centrifugation, pulse dust cleaning, Bag filter, vacuum suctions, there is these methods synthesis to remove
Dirt, can hermetic reclaim dust waste, it is free from environmental pollution the advantages of, but put into it is larger, removal process needs to waste substantial amounts of energy
Source, is not suitable for the recovery of the chemical products dust such as sodium benzoate, calcium propionate, designs a kind of low energy consumption, the dust of high-recovery
Gas concentration unit is very urgent.
The content of the invention
The purpose of this utility model is that the shortcoming for overcoming prior art to exist, should there is provided a kind of dusty gas recovery tower
Recovery tower is using chemical products characteristics soluble in water such as sodium benzoate, calcium propionates, using the method for tower absorbing, by waste gas
Dust fully contacted with water so that dust is all only absorbed by the water, reach the purpose of chalk dust removing.With the low, powder that consumes energy
The characteristics of dirt rate of recovery is high, can reduce energy consumption, reach the purpose of energy-saving and emission-reduction.
To achieve these goals, the technical scheme in the invention for solving the technical problem is：A kind of dust
Gas recovery tower, including tower body, admission line, discharge duct, spray equipment, distribution column plate, the tower body bottom is provided with water storage
Tank；The spray equipment includes shower, and upright pipe, water pump, the shower are located at the top of tower body, are provided with fog-spray nozzle, lead to
The upright pipe is crossed to be connected with the water pump positioned at tower body bottom；Breeder tube, described point are evenly distributed with the distribution column plate
Cloth column plate includes umbrella column plate and funnel-form column plate, both inside the tower body alternate layered distribution on tower body central shaft,
The funnel-form column plate is more than the umbrella column plate in floor projection area.
As optimization, the shower is circular tube structure.
As optimization, described water pump one end connects tower body bottom water tank provided with water pipe.
As optimization, the discharge duct end is provided with the gas monitoring apparatus for determining gas discharge index.
The beneficial effects of the utility model are compared with prior art：A kind of dusty gas recovery tower of the present utility model,
The property that raw material is soluble in water is made full use of, using the method for tower absorbing, the dust in waste gas is fully contacted with water, so that
So that dust is all only absorbed by the water, the purpose of chalk dust removing is reached.The umbrella of column plate and funnelform design, can preferably make
The globule is atomized, the contact area of increase gas and water；The aqueous solution after absorption can re-enter into the anti-of production industrial chemicals
Ying Zhong, with consume energy low, dust recovery rate it is high, reduction energy consumption the features such as, reach the purpose of energy-saving and emission-reduction.
Brief description of the drawings
Fig. 1 is the utility model overall construction drawing；
Wherein, 1 tower body, 2 admission lines, 3 discharge ducts, 4 distribution column plates, 5 water tanks, 6 spray equipments, 31 gas monitors
Device, 41 umbrella column plates, 42 funnel-form column plates, 61 showers, 62 fog-spray nozzles, 63 upright pipe, 64 water pumps, 7 central shafts.
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, a preferred embodiment cited below particularly,
And be described with reference to the accompanying drawings as follows：
The utility model provides a kind of fuel gas and dust absorption tower, for solving to produce in calcium propionate, sodium benzoate production process
It is raw the problem of be difficult to reclaim containing organic gas and dust, to realize environmental protection, reduce the purpose of energy consumption.
In embodiment as shown in Figure 1, a kind of dusty gas recovery tower, provided with tower body 1, admission line 2, discharge duct 3,
Column plate 4 is distributed, the bottom of tower body 1 is provided with water tank 5, in addition to is made up of shower 61, fog-spray nozzle 62, upright pipe 63, water pump 64
Spray equipment 6, shower 61 is circular tube structure, at the top of the tower body, and fog-spray nozzle 62 is provided with thereon, and shower 61 leads to
Upright pipe 62 is crossed to be connected with the water pump 63 positioned at the bottom of tower body 1.Being distributed column plate 4 includes umbrella column plate 41 and funnel-form column plate 42,
Both are in the alternate layered distribution in the inside of tower body 1 on central shaft 7, and projection of two kinds of column plates on ground is circle, wherein
Funnel-form column plate 42 is more than the umbrella column plate 41 in floor projection area.One end connection bottom water tank of tower body 1 of water pump 64
5。
When absorption tower works, the water in the bottom water tank 5 of tower body 1 is delivered to tower body top by water pump 64 by upright pipe 63
In the shower 61 in portion, water spray operation is carried out to tower body by the fog-spray nozzle 62 on shower 61.Pending waste gas is from tower body 1
The admission line 2 of bottom enters tower body 1, upwards motion, is reclaimed with water formation adverse current.After water is by umbrella column plate 41 simultaneously, warp
42 funnel-form column plates are crossed, under gravity, the umbrella column plate 41 of lower floor is flowed to, is collided with it, increase absorption
Area and soak time, air-flow are flowed up in the passage of distribution grid and other spaces, can sufficiently be connect with water
Touch, distributing tower plate shape it is irregular, it is increased for the inhibition of off-gas flows, it is ensured that whole suctions of dusty gas
Receive.After absorption is finished, complete waste gas will be absorbed by discharge duct 3 and discharged, the end of discharge duct 3 is arranged provided with gas is determined
The gas monitoring apparatus 31 of index is put, the index that can be reacted according to gas monitoring apparatus, the water-carrying capacity in control system enters one
Step ensures assimilation effect.Water after absorption is temporarily stored in tower body bottom water tank 5, can be reused by water pump 64,
When the water in water tank 5 is after the absorption of certain number of times, absorbing liquid can be used to produce, reach the purpose of reduction energy consumption.
Above-mentioned embodiment is only specific case of the present utility model, and scope of patent protection of the present utility model includes
But it is not limited to the product form and style of above-mentioned embodiment, a kind of any powder for meeting the utility model claims
Appropriate change or modification that dust and gas body recovery tower and any person of an ordinary skill in the technical field are done to it, should all fall into
Scope of patent protection of the present utility model.
Claims (5)
1. a kind of dusty gas recovery tower, it is characterised in that：Including tower body, admission line, discharge duct, spray equipment, distribution
Column plate, the tower body bottom is provided with water tank；The spray equipment includes shower, and upright pipe, water pump, the shower are located at
At the top of tower body, fog-spray nozzle is installed, is connected by the upright pipe with the water pump positioned at tower body bottom；On the distribution column plate
Even that breeder tube is distributed with, the distribution column plate includes umbrella column plate and funnel-form column plate, and both are alternate inside the tower body
Layered distribution is on tower body central shaft, and the funnel-form column plate is more than the umbrella column plate in floor projection area.
2. a kind of dusty gas recovery tower according to claim 1, it is characterised in that：Described umbrella column plate and the leakage
Bucket-shaped column plate is circle in floor projection.
3. a kind of dusty gas recovery tower according to claim 1, it is characterised in that：The shower is annular tube shaped knot
Structure.
4. a kind of dusty gas recovery tower according to claim 1, it is characterised in that：Described water pump one end connects provided with water pipe
Logical tower body bottom water tank.
5. a kind of dusty gas recovery tower according to claim 1, it is characterised in that：The discharge duct end is provided with survey
Determine the gas monitoring apparatus of gas discharge index.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084542.0U CN206414908U (en) | 2017-01-23 | 2017-01-23 | A kind of dusty gas recovery tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084542.0U CN206414908U (en) | 2017-01-23 | 2017-01-23 | A kind of dusty gas recovery tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206414908U true CN206414908U (en) | 2017-08-18 |
Family
ID=59570947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720084542.0U Active CN206414908U (en) | 2017-01-23 | 2017-01-23 | A kind of dusty gas recovery tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206414908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054458A (en) * | 2021-10-27 | 2022-02-18 | 江苏宇星科技有限公司 | Iron oxide dust recovery device |
-
2017
- 2017-01-23 CN CN201720084542.0U patent/CN206414908U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054458A (en) * | 2021-10-27 | 2022-02-18 | 江苏宇星科技有限公司 | Iron oxide dust recovery device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 277200 No.1, Yinshan Industrial Park, economic development zone, Shanting District, Zaozhuang City, Shandong Province Patentee after: Shandong tongtaiweirun Food Technology Co., Ltd Address before: 277200 Shandong city of Zaozhuang province Shanting District City Town waterlogging Stephen East Village Patentee before: SHANDONG TONGTAIWEIRUN FOOD SCIENCE TECH Co.,Ltd. |
|
| CP03 | Change of name, title or address |