CN208448960U - A kind of spray column for exhaust-gas treatment - Google Patents
A kind of spray column for exhaust-gas treatment Download PDFInfo
- Publication number
- CN208448960U CN208448960U CN201820672291.2U CN201820672291U CN208448960U CN 208448960 U CN208448960 U CN 208448960U CN 201820672291 U CN201820672291 U CN 201820672291U CN 208448960 U CN208448960 U CN 208448960U
- Authority
- CN
- China
- Prior art keywords
- water inlet
- inlet pipe
- tower body
- outlet
- 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.)
- Active
Links
Abstract
The utility model provides a kind of spray column for exhaust-gas treatment, belong to technical field of waste gas treatment, including tower body and water tank, filter layer is equipped in tower body, the upper end of filter layer is equipped with spray head, the lower end of tower body is equipped with air inlet and waste liquid outlet, the upper end of tower body is equipped with air outlet, the inner sidewall of tower body is equipped with the multiple downward tilting intake chambers being located at below filter layer, the inner sidewall of tower body is equipped with the shaft being located at below intake chamber, one end of shaft is equipped with runner, the circumferential edges of runner are equipped with paddle board, the other end of shaft is equipped with the driving device being located on the outside of tower body, the lower end of tower body is connected with exhaust gas inlet pipe, the lateral surface of exhaust gas inlet pipe is wound with heat conducting pipe, water tank includes lower purifying layer and upper reservoir bed, primary filter is equipped in lower purifying layer, ozone generator, PP filter core, main active carbon filter core, spare work Property filtration core and settling tank；The utility model has the advantages that exhaust purification efficiency height and water circulation use rate are high.
Description
Technical field:
The utility model belongs to technical field of waste gas treatment, and in particular to a kind of spray column for exhaust-gas treatment.
Background technique:
A sink (or a water tank is arranged outside spray column) is arranged in the bottom of spray column, and a suction pump will be in sink
Water is pumped to the top of scrubbing tower (or pumping to the water in water tank above spray column), is sprayed downwards by multiple spray nozzles,
When exhaust gas enters spray column, can diffuse up, therefore some of the contaminants in exhaust gas can flow into sink after being adsorbed with water, such as
This completes a clean cycle, and remaining a small amount of exhaust gas can then be discharged through the gas vent at top, and such spray column handles exhaust gas
Mode be the pollutant adsorbed by water droplet in exhaust gas, but exhaust gas is easy to bypass water droplet in certain conditions, makes in exhaust gas
Pollutant can not be adsorbed completely by water, so while being sprayed by water droplet, but the pollutant load in exhaust gas still exists, meeting
A degree of harm is caused to the environment of surrounding, it is necessary to improve.
In addition, by the polluted-water of spray in the case where not passing through purified treatment, cycling and reutilization low efficiency, drop
The low working efficiency of spray column.
Utility model content:
The purpose of this utility model is to provide a kind of spray column for exhaust-gas treatment, the use in view of the above problems
Have the advantages that exhaust purification efficiency height and water circulation use rate are high in the spray column of exhaust-gas treatment.
Above-mentioned purpose is realized by following technical scheme:
A kind of spray column for exhaust-gas treatment, including tower body and water tank, tower body is interior to be equipped with filter layer, the upper end of filter layer
Equipped with spray head, the lower end of tower body is equipped with air inlet and waste liquid outlet, and the upper end of tower body is equipped with air outlet, on the inner sidewall of tower body
Equipped with the multiple downward tilting intake chambers being located at below filter layer, the inner sidewall of tower body, which is equipped with to be located at below intake chamber, to be turned
Axis, one end of shaft are equipped with runner, and the circumferential edges of runner are equipped with paddle board, and the other end of shaft, which is equipped with, to be located on the outside of tower body
Driving device, the lower end of tower body are connected with exhaust gas inlet pipe, and the lateral surface of exhaust gas inlet pipe is wound with heat conducting pipe, and water tank includes lower net
Change layer and upper reservoir bed, primary filter, ozone generator, PP filter core, main active carbon filter core, spare is equipped in lower purifying layer
Active carbon filter core and settling tank, primary filter include Rose Box and multiple vertical low efficient filter screens disposed in parallel, filtering
The bottom surface of lower purifying layer is arranged in case, and the lower end of Rose Box is equipped with heat-conducting layer, and heat-conducting layer is equipped with inlet and outlet, water inlet
It is connected with water inlet pipe between mouth and one end of heat conducting pipe, outlet pipe is connected between water outlet and the other end of heat conducting pipe, is intake
Booster pump and regulating valve are mounted on pipe and outlet pipe, ozone generator is equipped with ozone outlet, and the top surface of Rose Box is equipped with
Air inlet, is connected with air inlet pipe between ozone outlet and air inlet, the inner top surface of settling tank is equipped with ultraviolet lamp, the interior bottom of settling tank
Face is equipped with pulsating pump, and the upper end of upper reservoir bed is equipped with circulation water inlet, and the lower end of upper reservoir bed is equipped with circulating outlet, water tank
Lateral surface is equipped with circulation water inlet pipe and recycling outlet, be mounted in circulation water inlet pipe and recycling outlet the first booster pump and
First solenoid valve, spray head, intake chamber pass through recycling outlet and connect respectively with circulating outlet, circulation water inlet and water suction
Pump is connected by circulation water inlet pipe, is communicated with the first water inlet pipe between waste liquid outlet and Rose Box, Rose Box and PP filter core it
Between be communicated with the second water inlet pipe, third main water inlet tube is communicated between PP filter core and main active carbon filter core, on third main water inlet tube
Be communicated with third branch water inlet pipe, third branch water inlet pipe is connected with spare active carbon filter core, main active carbon filter core and settling tank it
Between be connected with the 4th water inlet pipe, be connected between spare active carbon filter core and settling tank by the 4th water inlet pipe, the first water inlet pipe,
The second booster pump and second solenoid valve are mounted in second water inlet pipe, third main water inlet tube and third branch water inlet pipe.
Preferably, temperature sensor is equipped in the heat-conducting layer, the lateral wall of the water tank is equipped with temperature indicator, institute
Temperature sensor is stated mutually to be electrically connected with the temperature indicator.
Preferably, the driving device is variable-frequency motor.
Preferably, the side of the tower body is equipped with observation window.
Preferably, the lower end of the settling tank is connected with sewage outlet pipe, is equipped with control valve on the sewage outlet pipe.
Compared with prior art, the utility model has the beneficial effects that
1. recycling outlet water delivery into intake chamber in the utility model, the interior water body flowed out of intake chamber will form water curtain,
The contact area for improving water body and exhaust gas improves the exhaust purification efficiency of spray column.
2. driving device drive shaft rotates runner in the utility model, paddle board can make water curtain during rotation
In the water body that flows out down splash out, increase the contact area with exhaust gas, improve the exhaust purification efficiency of spray column.
3. there is water body the surface temperature of exhaust gas inlet pipe can be transferred to heat-conducting layer in the utility model in heat pipe, improve
Temperature in Rose Box, so that the ozone generated in ozone generator is more fast and effeciently contacted with waste water.
4. primary filter mainly carries out preliminary filtering, purification to waste water in the utility model, reaches degerming and go
Except the biggish impurity of partial size；Ozone generator generates ozone, can prevent water quality corruption from becoming with eliminating bacteria, virus, oxidation impurities
It is bad, the peculiar smell in water body can also be removed；PP filter core can remove the impurity such as suspended matter, particle and iron rust in waste water；Main work
Property filtration core and spare active carbon filter core can remove chlorine residue, peculiar smell and organic matter in water removal, when work, as long as the two makes one
In running order, another is in stand-by state；Settling tank is used to precipitate the impurity in waste water.
5. in the utility model the setting of booster pump, the first booster pump and the second booster pump be for the ease of convey water body,
Improve working efficiency；The setting of regulating valve, the first solenoid valve and second solenoid valve is to control flowing in and out for water body.
6. being equipped with temperature sensor in heat-conducting layer described in the utility model, the lateral wall of the water tank is aobvious equipped with temperature
Show that device, the temperature sensor are mutually electrically connected with the temperature indicator, temperature sensor can measure water body in heat-conducting layer
Temperature, and temperature signal is transferred to temperature indicator, the displays temperature value on temperature indicator can be monitored in real time in this way
The temperature of water body in heat-conducting layer.
7. driving device described in the utility model is variable-frequency motor, the rotation speed of adjustable runner.
8. the side of tower body described in the utility model is equipped with observation window, convenient for working condition in observation spray column
9. the lower end of settling tank described in the utility model is connected with sewage outlet pipe, control valve is installed on the sewage outlet pipe,
Convenient for blowdown, prevent deposition of dirt excessive.
Detailed description of the invention:
Attached drawing is used to provide to further understand the utility model, and constitutes part of specification, practical new with this
The embodiment of type is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Appended drawing reference: 1, tower body；2, water tank；3, filter layer；4, spray head；5, intake chamber；6, shaft；7, level sensor
Device；8, driving device；9, exhaust gas inlet pipe；10, heat conducting pipe；11, lower purifying layer；12, upper reservoir bed；13, primary filter；
131, Rose Box；132, low efficient filter screen；14, ozone generator；15, PP filter core；16, main active carbon filter core；17, spare activity
Filtration core；18, settling tank；19, heat-conducting layer；20, outlet pipe；21, booster pump；22, regulating valve；23, air inlet pipe；24, ultraviolet lamp；
25, pulsating pump；26, circulation water inlet pipe；27, recycling outlet；28, the first booster pump；29, the first solenoid valve；30, the first water inlet
Pipe；31, the second water inlet pipe；32, third main water inlet tube；33, third branch water inlet pipe；34, the 4th water inlet pipe；35, second solenoid valve；
36, temperature sensor；37, temperature indicator；38, observation window；39, sewage outlet pipe；40, the second booster pump；41, control valve；42, it drives
Dynamic device；43, water inlet pipe.
Specific embodiment:
As shown in Figure 1, a kind of spray column for exhaust-gas treatment, including tower body 1 and water tank 2, tower body 1 is interior to be equipped with filter layer
3, the upper end of filter layer 3 is equipped with spray head 4, and the lower end of tower body 1 is equipped with air inlet and waste liquid outlet, and the upper end of tower body 1 is equipped with
Air port.
The inner sidewall of tower body 1 is equipped with the multiple downward tilting intake chambers 5 for being located at 3 lower section of filter layer.
The inner sidewall of tower body 1 is equipped with the shaft 6 for being located at 5 lower section of intake chamber, and one end of shaft 6 is equipped with runner 7, runner 7
Circumferential edges be equipped with paddle board 8, the other end of shaft 6 is equipped with the driving device 42 for being located at 1 outside of tower body.
The lower end of tower body 1 is connected with exhaust gas inlet pipe 9, and the lateral surface of exhaust gas inlet pipe 9 is wound with heat conducting pipe 10.
Water tank 2 includes lower purifying layer 11 and upper reservoir bed 12, is equipped with primary filter 13, ozone in lower purifying layer 11
Generator 14, PP filter core 15, main active carbon filter core 16, spare active carbon filter core 17 and settling tank 18, primary filter 13 wrap
Rose Box 131 and multiple vertical low efficient filter screens 132 disposed in parallel are included, the bottom surface of lower purifying layer 11 is arranged in Rose Box 131,
The lower end of Rose Box 131 be equipped with heat-conducting layer 19, heat-conducting layer 19 be equipped with inlet and outlet, the one of water inlet and heat conducting pipe 10
It is connected with water inlet pipe 43 between end, is connected with outlet pipe 20 between water outlet and the other end of heat conducting pipe 10, water inlet pipe 43 and goes out
Booster pump 21 and regulating valve 22 are mounted on water pipe 20, ozone generator 14 is equipped with ozone outlet, the top surface of Rose Box 131
Air inlet pipe 23 is connected with equipped with air inlet, between ozone outlet and air inlet, the inner top surface of settling tank 18 is equipped with ultraviolet lamp 24, sinks
The inner bottom surface of shallow lake case 18 is equipped with pulsating pump 25.
The upper end of upper reservoir bed 12 is equipped with circulation water inlet, and the lower end of upper reservoir bed 12 is equipped with circulating outlet, water tank 2
Lateral surface is equipped with circulation water inlet pipe 26 and recycling outlet 27, is mounted on first on circulation water inlet pipe 26 and recycling outlet 27
Booster pump 28 and the first solenoid valve 29, spray head 4, intake chamber 5 are connect with circulating outlet by recycling outlet 27 respectively,
Circulation water inlet is connected with pulsating pump 25 by circulation water inlet pipe 26, is communicated with first between waste liquid outlet and Rose Box 131
Water inlet pipe 30, is communicated with the second water inlet pipe 31 between Rose Box 131 and PP filter core 15, PP filter core 15 and main active carbon filter core 16 it
Between be communicated with third main water inlet tube 32, be communicated with third branch water inlet pipe 33 on third main water inlet tube 32, third branch water inlet pipe 33 with
Spare active carbon filter core 17 is connected, and the 4th water inlet pipe 34, spare work are connected between main active carbon filter core 16 and settling tank 18
Property filtration core 17 and settling tank 18 between be connected by the 4th water inlet pipe 34, the first water inlet pipe 30, the second water inlet pipe 31, third
The second booster pump 40 and second solenoid valve 35 are mounted on main water inlet tube 32 and third branch water inlet pipe 33.
The water delivery into intake chamber 5 of recycling outlet 27, the interior water body flowed out of intake chamber 5 will form water curtain, improve water body
With the contact area of exhaust gas, the exhaust purification efficiency of spray column is improved.
42 drive shaft 6 of driving device rotates runner 7, and paddle board 8 can make in water curtain during rotation toward dirty
Water body out splashes out, and increases the contact area with exhaust gas, improves the exhaust purification efficiency of spray column.
There is water body that the surface temperature of exhaust gas inlet pipe 9 can be transferred to heat-conducting layer 19 in heat pipe, improves in Rose Box 131
Temperature, so that the ozone generated in ozone generator 14 is more fast and effeciently contacted with waste water.
Primary filter 13 mainly carries out preliminary filtering, purification to waste water, reaches degerming and removal partial size is biggish
Impurity；Ozone generator 14 generates ozone, can prevent water quality corruption from degenerating with eliminating bacteria, virus, oxidation impurities, can be with
Remove the peculiar smell in water body；PP filter core 15 can remove the impurity such as suspended matter, particle and iron rust in waste water；Main active carbon filter core
16 and spare active carbon filter core 17 can remove chlorine residue, peculiar smell and organic matter in water removal, when work, as long as the two makes one to be in
Working condition, another is in stand-by state；Settling tank 18 is used to precipitate the impurity in waste water.
The setting of booster pump 21, the first booster pump 28 and the second booster pump 40 is to improve work for the ease of conveying water body
Efficiency；The setting of regulating valve 22, the first solenoid valve 29 and second solenoid valve 35 is to control flowing in and out for water body.
Temperature sensor 36 is equipped in heat-conducting layer 19, the lateral wall of water tank 2 is equipped with temperature indicator 37, temperature sensor
36 are electrically connected with 37 phase of temperature indicator, and temperature sensor 36 can measure the temperature of water body in heat-conducting layer 19, and by temperature
Signal is transferred to temperature indicator 37, and the displays temperature value on temperature indicator 37 is can be monitored in real time in this way in heat-conducting layer 19
The temperature of water body.
Driving device 42 is variable-frequency motor, the rotation speed of adjustable runner 7.
The side of tower body 1 is equipped with observation window 38, convenient for working condition in observation spray column
The lower end of settling tank 18 is connected with sewage outlet pipe 39, and control valve 41 is equipped on sewage outlet pipe convenient for blowdown, prevents dirt
Precipitating is excessive.
Technological means disclosed in the utility model is not limited to the technical means disclosed in the above technical means, also
Including the technical solution as composed by the above technical characteristic equivalent replacement.The unaccomplished matter of the utility model belongs to this field skill
The common knowledge of art personnel.
Claims (5)
1. a kind of spray column for exhaust-gas treatment, including tower body and water tank, tower body is interior to be equipped with filter layer, and the upper end of filter layer is set
There is spray head, the lower end of tower body is equipped with air inlet and waste liquid outlet, and the upper end of tower body is equipped with air outlet, it is characterised in that: tower body
Inner sidewall be equipped with the multiple tilting intake chambers downwards being located at below filter layer, the inner sidewall of tower body, which is equipped with, is located at water inlet
Shaft below slot, one end of shaft are equipped with runner, and the circumferential edges of runner are equipped with paddle board, and the other end of shaft, which is equipped with, to be located at
Driving device on the outside of tower body, the lower end of tower body are connected with exhaust gas inlet pipe, and the lateral surface of exhaust gas inlet pipe is wound with heat conducting pipe, water tank
Include lower purifying layer and upper reservoir bed, primary filter, ozone generator, PP filter core, main activity are equipped in lower purifying layer
Filtration core, spare active carbon filter core and settling tank, primary filter include Rose Box and multiple vertical thick effects disposed in parallel
Filter screen, Rose Box are arranged in the bottom surface of lower purifying layer, and the lower end of Rose Box is equipped with heat-conducting layer, heat-conducting layer be equipped with water inlet and
It is connected with water inlet pipe between one end of water outlet, water inlet and heat conducting pipe, is connected between water outlet and the other end of heat conducting pipe
Booster pump and regulating valve are mounted on outlet pipe, water inlet pipe and outlet pipe, ozone generator is equipped with ozone outlet, Rose Box
Top surface be equipped with air inlet, be connected with air inlet pipe between ozone outlet and air inlet, the inner top surface of settling tank is equipped with ultraviolet lamp, sinks
The inner bottom surface of shallow lake case is equipped with pulsating pump, and the upper end of upper reservoir bed is equipped with circulation water inlet, and the lower end of upper reservoir bed, which is equipped with, to be recycled
The mouth of a river, the lateral surface of water tank are equipped with circulation water inlet pipe and recycling outlet, are mounted on circulation water inlet pipe and recycling outlet
First booster pump and the first solenoid valve, spray head, intake chamber pass through recycling outlet and connect respectively with circulating outlet, circulation
Water inlet is connected with pulsating pump by circulation water inlet pipe, and the first water inlet pipe is communicated between waste liquid outlet and Rose Box, filtering
It is communicated with the second water inlet pipe between case and PP filter core, third main water inlet tube is communicated between PP filter core and main active carbon filter core, the
Third branch water inlet pipe is communicated on three main water inlet tubes, third branch water inlet pipe is connected with spare active carbon filter core, main activity carbon filtration
It is connected with the 4th water inlet pipe between core and settling tank, is connected between spare active carbon filter core and settling tank by the 4th water inlet pipe
It is logical, the second booster pump and second are mounted in the first water inlet pipe, the second water inlet pipe, third main water inlet tube and third branch water inlet pipe
Solenoid valve.
2. the spray column according to claim 1 for exhaust-gas treatment, it is characterised in that: be equipped with temperature in the heat-conducting layer
Sensor, the lateral wall of the water tank are equipped with temperature indicator, and the temperature sensor is mutually electrical with the temperature indicator
Connection.
3. the spray column according to claim 1 for exhaust-gas treatment, it is characterised in that: the driving device is variable-frequency electric
Machine.
4. the spray column according to claim 1 for exhaust-gas treatment, it is characterised in that: the side of the tower body, which is equipped with, to be seen
Examine window.
5. the spray column according to claim 1 for exhaust-gas treatment, it is characterised in that: the lower end of the settling tank connects
There is sewage outlet pipe, control valve is installed on the sewage outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820672291.2U CN208448960U (en) | 2018-05-08 | 2018-05-08 | A kind of spray column for exhaust-gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820672291.2U CN208448960U (en) | 2018-05-08 | 2018-05-08 | A kind of spray column for exhaust-gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208448960U true CN208448960U (en) | 2019-02-01 |
Family
ID=65150665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820672291.2U Active CN208448960U (en) | 2018-05-08 | 2018-05-08 | A kind of spray column for exhaust-gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208448960U (en) |
-
2018
- 2018-05-08 CN CN201820672291.2U patent/CN208448960U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206328298U (en) | A kind of box type sewage processor | |
| CN108014590A (en) | A kind of energy saving and environment friendly air purifier | |
| CN209564795U (en) | A kind of environmental treatment cleaning harmful gas equipment | |
| CN106693480A (en) | Brush type self-washing filter | |
| CN108514802A (en) | A kind of environment-friendly type industrial waste-gas purifier | |
| CN110606625A (en) | Circulating water comprehensive treatment system | |
| CN208448960U (en) | A kind of spray column for exhaust-gas treatment | |
| CN209271070U (en) | A kind of industrial gas purifying device maintained easily | |
| CN208757220U (en) | A kind of exhaust-gas treatment conveying device for environmental protection equipment | |
| CN207891203U (en) | A kind for the treatment of tank | |
| CN105585176A (en) | Quick flocculent precipitate filtration integrated pressure-bearing water purifier | |
| CN209481387U (en) | A kind for the treatment of tank convenient for cleaning inner wall | |
| CN209612429U (en) | A kind of automatic cleaning-type air purifier | |
| CN208678729U (en) | A kind of system of efficient process tetrachloropropylene inorganization gas | |
| CN208071484U (en) | A kind of steel-making station-service efficient sewage treatment installation | |
| CN207175672U (en) | The clean air blast carbon dioxide cleaner of raw water disposable filtering | |
| CN210097261U (en) | Printing exhaust gas purification device | |
| CN219399527U (en) | Rotational flow washing tower for waste gas treatment | |
| CN220110705U (en) | Purification device for waste gas treatment | |
| CN211753417U (en) | Air washing device | |
| CN212575906U (en) | Circulating oil fume purification device with oil-water separation function | |
| CN217757154U (en) | Environment-friendly central air conditioning effluent treatment plant | |
| CN201791411U (en) | Discontinuous flow differential pressure backwashing filter | |
| CN212387910U (en) | Integrated sewage treatment device | |
| CN209797666U (en) | Multifunctional sewage treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |