CN209286990U - A kind of high-temp waste gas cooling purifier - Google Patents
A kind of high-temp waste gas cooling purifier Download PDFInfo
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- CN209286990U CN209286990U CN201821819947.5U CN201821819947U CN209286990U CN 209286990 U CN209286990 U CN 209286990U CN 201821819947 U CN201821819947 U CN 201821819947U CN 209286990 U CN209286990 U CN 209286990U
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- cooling
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- water
- tower body
- waste gas
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Abstract
The utility model discloses high-temp waste gas cooling purifiers, including cooling column body, bottom is provided with the washing tower body of water storage tank, it is connected to cooling column body bottom and washs the water balance pipe of tower body bottom, the cooling pipe for being connected and being vertically arranged with washing tower body, and the main cold water supplying pipe being connected with water balance pipe；At the top of washing tower body, air outlet is set, spray pipeline that is at least one layer of and being located above water storage tank is provided in scrubbing tower body, at the top of cooling pipe, air inlet is set, several cooling spray heads being arranged from top to bottom are internally provided in cooling pipe, the water inlet of cooling spray head is connected with main cold water supplying pipe, and cold water water supply pump is provided on main cold water supplying pipe, the upper side wall of cooling column body is connected with the lower wall of water storage tank by hot water circulating pipeline simultaneously, and is provided with hot water circulating pump on hot-water circulation pipe road；The advantage is that and administer problem for solving high-temp waste gas, and it is stable, expense is low, convenient for safeguarding, failure rate is low.
Description
Technical field
The utility model relates to a kind of cooling purifiers, more particularly, to a kind of high-temp waste gas cooling purifier.
Background technique
High temperature furnace drying, baking process are that the industrial trades such as spraying, coking must be used to technique, high temperature furnace use process
In inevitably discharge part high temperature organic exhaust gas, typical temperature is at 200 DEG C or more, currently used waste gas pollution control and treatment equipment
With technique for example absorption method, absorption process, condensation method, all be applied to room temperature exhaust gas, high-temp waste gas due to temperature height, end is controlled
Reason equipment has special requirement, and application cost is higher, the reasons such as maintenance inconvenience, it is difficult to promote the use of.
Summary of the invention
The utility model aim is: providing a kind of high-temp waste gas cooling, purifying that problem is administered for solving high-temp waste gas
Device is applicable not only to handle a variety of organic exhaust gas, does not add medicament, neutralizer, and the substrate uniquely used makes water, Er Qieshe
Apply stable, failure rate is extremely low, and maintenance is convenient, and operating cost is low.
The technical solution of the utility model is: a kind of high-temp waste gas cooling purifier, including having air cooling equipment
Cooling column body, bottom be provided with the washing tower body of water storage tank, is connected to the cooling column body bottom and the washing tower body bottom
Water balance pipe, the cooling pipe for being connected and being vertically arranged with the washing tower body, and the master being connected with the water balance pipe
Cold water supplying pipe；
Air outlet is set at the top of the washing tower body, is provided in the scrubbing tower body at least one layer of and is located at institute
The spray pipeline above water storage tank is stated, air inlet is set at the top of the cooling pipe, in being internally provided with for the cooling pipe
The water inlet of several cooling spray heads being arranged from top to bottom, the cooling spray head is connected with the main cold water supplying pipe, and
Cold water water supply pump is provided on the main cold water supplying pipe, while under the upper side wall of the cooling column body and the water storage tank
Side wall is connected by hot water circulating pipeline, and is provided with hot water circulating pump on the hot-water circulation pipe road.
Branch cold water supplying pipe, the spray tube are provided on the main cold water supplying pipe as a preferred technical solution,
Road is connected with the water outlet of the branch cold water supplying pipe, and it is convenient to supply water, save the cost.
The demisting being provided in the scrubbing tower body above the spray pipeline as a preferred technical solution,
Layer, substantially increases demisting efficiency.
The cooling spray head is fixed in the cooling pipe by flange as a preferred technical solution, and passes through hose
It is connected with the main cold water supplying pipe, when cooling spray head needs to overhaul, it is only necessary to flange is opened, that is, can be taken off spray head, it is convenient
Replacement and block clearing.
Several are provided on the tower body lateral wall of the washing tower body as a preferred technical solution, to set from top to bottom
The inspection socket set, convenient for each layer situation in observation scrubbing tower body.
The cooling spray head uses the atomizer or spiral nozzle of stainless steel material as a preferred technical solution,
Quantity is arranged according to air inlet feature, the amount doesn't matter.
As a preferred technical solution, the water balance pipe use U-tube, due to cooling column body internal capacity usually compared with
It is small, be provided with a water balance pipe between the cooling column body bottom and the washing tower body bottom, keep cooling column body and
The relative equilibrium for washing tower body bottom water storage tank, the risk for avoiding water pump from evacuating.
The cooling column body uses glass reinforced plastic tower body as a preferred technical solution,.
The washing tower body uses stainless steel tower body as a preferred technical solution,.
The cooling pipe uses stainless steel tube as a preferred technical solution, and length is arranged according to air inlet feature, can grow
It can be short.
The realization of the utility model cooling function relies primarily on cooling pipe, when high exhaust gas enters cooling pipe with higher flow velocity
Afterwards, cooling spray head is with same high speed ejection chilled water flow, and with airflow counter-collision, strong effect of mass transmitting occurs for gas-liquid two-phase, in conjunction with water
Gasification the effects of be transferred to the heat of gas in water phase, the water that cooling pipe flows down is the hot water for receiving gas heat, should
Part hot water flows into the water storage tank of scrubbing tower body bottom, and hot water is then pumped into matched cooling column body by hot water circulating pump
Upper end is cooled down hot water, the cold water after cooling enters cooling column body by the air-cooled effect of the cooling column body with air cooling equipment
Bottom, cooling pipe provides the cold water to have cooled down by cold water water supply pump, and the water inlet of the cold water water supply pump is arranged close to cool down
On the water balance pipe of tower body one end, preferentially to extract the cold water being closer, due to the effect of U-tube, cooling tower is intracorporal
The water level of water level and washing tower body bottom water storage tank is contour, wherein further dropping there are two the effect of washing tower body is main
The pollutant that mild scrubbing exhaust gas goes out, realizes the catharsis of exhaust gas；After entering scrubbing tower due to exhaust gas, flowing into is reduced, gas-liquid
Two-phase contact area increases, and can will dissolve in water phase in exhaust gas, be removed；After flow velocity reduces, gas-liquid two-phase head-on collision effect
Weaken, cool down effect relative reduction, only plays further auxiliary temperature-reducing function.
The utility model has the advantages that:
1. the utility model is applicable not only to handle a variety of organic exhaust gas, medicament, neutralizer are not added, the base uniquely used
Material makes water, and facility operation is stablized, and failure rate is extremely low, and maintenance is convenient, and operating cost is low；
2. the utility model is main material, long service life using stainless steel.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and embodiments:
Fig. 1 is the structural schematic diagram of the utility model；
Wherein: 1 cooling column body, 2 water storage tanks, 3 washing tower bodies, 4 water balance pipes, 5 cooling pipes, 6 main cold water supplying pipes, 7 go out
Air port, 8 spray pipelines, 9 air inlets, 10 cooling spray heads, 11 cold water water supply pumps, 12 hot water circulating pipelines, 13 hot water circulating pumps, 14
Branch cold water supplying pipe, 15 demisting layers, 16 flanges, 17 hoses, 18 inspection sockets.
Specific embodiment
Embodiment 1: shown in referring to Fig.1, a kind of high-temp waste gas cooling purifier, the cooling including having air cooling equipment
Tower body 1, bottom are provided with the washing tower body 3 of water storage tank 2, connection 1 bottom of cooling column body and the water balance for washing 3 bottom of tower body
Pipe 4, the cooling pipe 5 for being connected and being vertically arranged with washing tower body 3, and the main cold water supplying pipe being connected with water balance pipe 4
6；Air outlet 7 is set at the top of washing tower body 3, is provided at least one layer of and is located above water storage tank 2 in washing tower body 3
Spray pipeline 8 is arranged air inlet 9 at the top of cooling pipe 5, is internally provided with 4 drops being arranged from top to bottom in cooling pipe 5
The water inlet of warm spray head 10, cooling spray head 10 is connected with main cold water supplying pipe 6, and is provided on main cold water supplying pipe 6 cold
Water water supply pump 11, while the upper side wall of cooling column body 1 is connected with the lower wall of water storage tank 2 by hot water circulating pipeline 12, and
Hot water circulating pump 13 is provided on hot water circulating pipeline 12.
The utility model is provided with branch cold water supplying pipe 14 on main cold water supplying pipe 6, and spray pipeline 8 and Zhi Lengshui are supplied
The water outlet of water pipe 14 is connected, and it is convenient to supply water, save the cost.
The utility model is provided with the demisting layer 15 above spray pipeline 8 in washing tower body 3, substantially increases and removes
Mist efficiency.
The cooling spray head 10 of the utility model is fixed in cooling pipe 5 by flange 16, and passes through hose 17 and main cold water
Water supplying pipe 6 is connected, when cooling spray head 10 needs to overhaul, it is only necessary to open flange 16, that is, can be taken off cooling spray head 10, conveniently more
It changes and block clearing.
The utility model is provided with 3 inspection sockets being arranged from top to bottom 18 on the tower body lateral wall of washing tower body 3, just
In each layer situation in observation washing tower body 3.
The utility model cooling spray head 10 using stainless steel material atomizer or spiral nozzle, quantity according into
The setting of gas feature, it is the amount doesn't matter.
The water balance pipe 4 of the utility model uses U-tube, since 1 internal capacity of cooling column body is usually smaller, in cooling tower
It is provided with a water balance pipe 4 between 1 bottom of body and washing 3 bottom of tower body, keeps cooling column body 1 and the storage of washing 3 bottom of tower body
The relative equilibrium of sink 2, the risk for avoiding water pump from evacuating.
The cooling column body 1 of the utility model uses glass reinforced plastic tower body, and washing tower body 3 uses stainless steel tower body, and cooling pipe 5 is adopted
With stainless steel tube, and its length is arranged according to air inlet feature, changeable.
The realization of the utility model cooling function relies primarily on cooling pipe 5, when high exhaust gas enters cooling with higher flow velocity
After pipe 5, the spray head 10 that cools down is with same high speed ejection chilled water flow, and with airflow counter-collision, strong effect of mass transmitting, knot occur for gas-liquid two-phase
The effects of gasification of Heshui, is transferred to the heat of gas in water phase, and the water that cooling pipe 5 flows down is the heat for receiving gas heat
Water, the part hot water are flowed into the water storage tank 2 of 3 bottom of scrubbing tower body, are then pumped into hot water by hot water circulating pump 13 mating
1 upper end of cooling column body, by with air cooling equipment cooling column body 1 air-cooled effect, hot water is cooled down, it is cold after cooling
Water enters 1 bottom of cooling column body, and cooling pipe 5 provides the cold water to have cooled down, and the cold water water supply pump 11 by cold water water supply pump 11
Water inlet be arranged close on the water balance pipe 4 of 1 one end of cooling column body, preferentially to extract the cold water being closer, due to U-shaped
The effect for managing (water balance pipe 4), the water level of water level and washing 3 bottom water storage tank 2 of tower body in cooling column body 1 be it is contour,
There are two the effect of middle washing tower body 3 is main, the pollutant that further cooling and scrubbing exhaust gas go out realizes that the purification of exhaust gas is made
With；After entering scrubbing tower due to exhaust gas, flowing into is reduced, and gas-liquid two-phase contact area increases, and can will dissolve in water phase in exhaust gas,
It is removed；After flow velocity reduces, gas-liquid two-phase head-on collision declines, cool down effect relative reduction, only plays further auxiliary
Cooling function.
The baking furnace exhaust of glass fiber is handled using the present embodiment, 9 temperature of air inlet is 230 degree, is passed through
After this cooling purifier, 7 temperature of air outlet is 48 degree, can be in present apparatus outlet air for the clean-up effect for further strengthening exhaust gas
Continue to connect the waste gas purification apparatus of other room temperature in mouth rear end.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of high-temp waste gas cooling purifier, which is characterized in that the cooling column body including having air cooling equipment, bottom is set
It is equipped with the washing tower body of water storage tank, is connected to the water balance pipe of the cooling column body bottom and the washing tower body bottom, and it is described
The cooling pipe that washing tower body is connected and is vertically arranged, and the main cold water supplying pipe being connected with the water balance pipe；
Air outlet is set at the top of the washing tower body, is provided in the scrubbing tower body at least one layer of and is located at the storage
Air inlet is arranged at the top of the cooling pipe in spray pipeline above sink, several in being internally provided with for the cooling pipe
The water inlet of a cooling spray head being arranged from top to bottom, the cooling spray head is connected with the main cold water supplying pipe, and in institute
It states and is provided with cold water water supply pump on main cold water supplying pipe, while the lower wall of the upper side wall of the cooling column body and the water storage tank
It is connected by hot water circulating pipeline, and is provided with hot water circulating pump on the hot-water circulation pipe road.
2. high-temp waste gas cooling purifier according to claim 1, which is characterized in that in the main cold water supplying pipe
On be provided with branch cold water supplying pipe, the spray pipeline is connected with the water outlet of the branch cold water supplying pipe.
3. high-temp waste gas cooling purifier according to claim 1, which is characterized in that set in the scrubbing tower body
It is equipped with the demisting layer being located above the spray pipeline.
4. high-temp waste gas cooling purifier according to claim 1, which is characterized in that the cooling spray head passes through method
Orchid is fixed in the cooling pipe, and is connected by hose with the main cold water supplying pipe.
5. high-temp waste gas cooling purifier according to claim 1, which is characterized in that in the tower of the washing tower body
Several inspection sockets being arranged from top to bottom are provided on external side wall.
6. high-temp waste gas cooling purifier according to claim 1, which is characterized in that the cooling spray head is not using
The atomizer or spiral nozzle for steel material of becoming rusty.
7. high-temp waste gas cooling purifier according to claim 1, which is characterized in that the water balance pipe uses U
Type pipe.
8. high-temp waste gas cooling purifier according to claim 1, which is characterized in that the cooling column body uses glass
Glass head tower body.
9. high-temp waste gas cooling purifier according to claim 1, which is characterized in that the washing tower body is not using
Become rusty head tower body.
10. high-temp waste gas cooling purifier according to claim 1, which is characterized in that the cooling pipe is not using
Become rusty steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819947.5U CN209286990U (en) | 2018-11-06 | 2018-11-06 | A kind of high-temp waste gas cooling purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819947.5U CN209286990U (en) | 2018-11-06 | 2018-11-06 | A kind of high-temp waste gas cooling purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209286990U true CN209286990U (en) | 2019-08-23 |
Family
ID=67647857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821819947.5U Active CN209286990U (en) | 2018-11-06 | 2018-11-06 | A kind of high-temp waste gas cooling purifier |
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| Country | Link |
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| CN (1) | CN209286990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115095201A (en) * | 2022-06-13 | 2022-09-23 | 扬州海通电子科技有限公司 | Water pump system shared by cooling tower and alkaline washing tower |
-
2018
- 2018-11-06 CN CN201821819947.5U patent/CN209286990U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115095201A (en) * | 2022-06-13 | 2022-09-23 | 扬州海通电子科技有限公司 | Water pump system shared by cooling tower and alkaline washing tower |
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