CN2868395Y - Air purifying apparatus - Google Patents
Air purifying apparatus Download PDFInfo
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- CN2868395Y CN2868395Y CN 200520102828 CN200520102828U CN2868395Y CN 2868395 Y CN2868395 Y CN 2868395Y CN 200520102828 CN200520102828 CN 200520102828 CN 200520102828 U CN200520102828 U CN 200520102828U CN 2868395 Y CN2868395 Y CN 2868395Y
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Abstract
The utility model belongs to an air-purifying device and is characterized in that a smoke inlet is provided under the tower body, the smoke inlet is provided with a first water-separating pipe with the nozzle. A second water-separating pipe with the nozzle is arranged above the body. A frog intake device is arranged between the smoke outlet and a second water-separating pipe. A water treatment device is connected with the water outlet of the tower body. The water treatment device includes a response box, a precipitation box and a filter box. The bottom of the filter box is the catchments with a pump on the outlet. A waterpower sprayer is arranged on the outlet of the pump. The top liquid inlet of the sprayer is connected with a desulfurizer medicine chest through pipes with a controlling device for the flow of the medicine liquid. The liquid outlet is connected with the inlet of a first and a second water-separating pipe through the water drainage pipe, forming a water cycling system of dust removal and desulfurizer. The effect of dust removal and desulfurizer has been improved greatly and the rate of desulfurizer has been over 90% with the structure that smoke and gas are treated through the desulfurizer liquid spraying from the up and down water-separating pipes and the water treatment device.
Description
Technical field
The utility model belongs to a kind of air cleaning unit, particularly belongs to a kind of dust-removing and desulfurizing integrated device.
Background technology
The environmental protection equipment of dust-removal and desulfurizing and technology are applied in some large-scale coal-fired enterprises, and have obtained certain benefit.But as small-sized smelting enterprise, the environmental protection equipment of supporting existing dust-removal and desulfurizing and technology, enterprise is difficult to bear.It not only invests huge, and operating cost can't bear to bear, therefore there is not actuality, in fact there is not enterprise using yet, but as small-sized smelting equipment enterprise, flue gas is bound to surrounding environment is polluted without dust-removal and desulfurizing, and existing market does not also have a kind of investment cheap, easy operating and maintenance, the small-sized dedusting and desulphurization integrated air cleaning unit that operating cost can be born.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of cheap, as to be easy to administer and maintain, be fit to small-sized smelting enterprise dedusting and desulphurization integrated air cleaning unit of investing is provided.
In order to solve the problems of the technologies described above, the utility model is by the following technical solutions: a kind of air cleaning unit, comprise: tower body, advance mouth, outlet flue and water treatment facilities, it is characterized in that: describedly advance mouth and be positioned at the tower body below, enter the mouth place and be provided with first distributive pipe that several injection desulfurization medicament shower nozzles are housed, the tower body top is provided with second distributive pipe that several injection desulfurization medicament shower nozzles are housed, the tower body bottom is a dirt colleceting area, dirt colleceting area has a sewage draining exit, be equipped with between the described outlet flue and second distributive pipe and receive the mist device, the delivery port of tower body is connected with water treatment facilities, described water treatment facilities, by reaction chamber, settling tank, Rose Box constitutes, reaction chamber links to each other with the delivery port of tower body by water inlet pipe, reaction chamber is provided with the medicine-chest of dosing, the bottom of medicine-chest is provided with medicine is added drop-wise to automatic medicine adding apparatus in the reaction chamber, there is overflow pipe to link to each other in the reaction chamber with settling tank, inclined tube is housed in the settling tank, the gap of settling tank communicates with Rose Box, the bottom of Rose Box is the gathering ground, water pump is equipped with in the outlet of gathering ground, the delivery port of water pump is equipped with a hydraulic ejector, the upper end inlet of injector is connected by pipeline with the desulfurization medicine-chest, pipeline is provided with the control device of control medicinal liquid flow, the liquid outlet of injector links to each other with the import of first distributive pipe with second distributive pipe through outlet pipe, constitutes the water circulation system of dust-removal and desulfurizing.
After adopting this structure: flue gas is through the desulfurization of the two-way up and down medicament ejector of first distributive pipe and second distributive pipe, make the time of reaction and the contact-making surface of reaction obtain increasing, thereby improved the efficient of dust-removal and desulfurizing greatly, this device has disposed incorporate sewage-treatment plant and automatic medicine adding apparatus, water treatment facilities adopts the two-stage precipitation filtration system to guarantee that backflow sewage is effectively handled, automatic medicine adding apparatus guarantees the continuity and the harmony of this device adding consistency in use, prevents the artificial deviation that may occur in the manually-operated.The water circulation that sewage after the processing and desulfurizing agent proportioning in the desulfurization medicine-chest become certain density desulfurization medicament to be transported to carry out dust-removal and desulfurizing in the tower body, sulfur in smoke is removed, desulfurization degree reaches more than 90%, thereby guarantees that the flue gas of going out through outlet flue meets environmental protection requirement.
In order to solve the problems of the technologies described above, the utility model adopts following further technical scheme: described receipts mist device is made up of blade, dish and mid-game outward, and vanes fixed is installed between outer dish and the mid-game, coils outward and has groove, is provided with several weepers in the groove.Adopt this receipts mist device, the flue gas of the rotation of rising gets rid of the moisture content in the flue gas and drops in the groove, and reflux by weeper under the effect of blade, makes the humidity of the flue gas of going out from outlet flue controlled.
In order to solve the problems of the technologies described above, the utility model adopts following further technical scheme: described shower nozzle, comprise water inlet, passage, reservoir and water jet, water inlet, passage, reservoir and water jet are injected into an integral body, and passage is narrow and small gradually to reservoir by water inlet.This special shower nozzle, because be to be injected into an integral body, so the desulfurization medicament is not easy to stop up within it, the narrow and small gradually design of passage can make hydraulic pressure strengthen in addition, and the desulfurization medicament is sprayed smoothly.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is for receiving the structural representation of mist device.
Fig. 3 is for receiving the side schematic view of mist device.
Fig. 4 is the cutaway view of shower nozzle.
The specific embodiment
With reference to accompanying drawing, a kind of air cleaning unit, comprise: tower body 1, advance mouth 2, outlet flue 3 and water treatment facilities 4, tower body 1 adopts the manufacturing of corrosion-resistant stainless steel material, guarantee that product in use is not corroded, obtain service life prolonging, advance mouth 2 and be positioned at tower body below 1, enter mouth 2 places and be provided with first distributive pipe 6 that several injection desulfurization medicament shower nozzles 5 are housed, tower body 1 top is provided with second distributive pipe 7 that several injection desulfurization medicament shower nozzles 5 are housed, tower body 1 bottom is a dirt colleceting area 8, dirt colleceting area 8 has a sewage draining exit 9,7 dresses of the outlet flue 3 and second distributive pipe are received mist device 10, and this receives mist device 10 by blade 26, outer dish 27 and mid-game 28 are formed, blade 26 fixed installations coil outside 27 and mid-game 28 between, the elevation angle of blade 26 is 25 degree, have groove 29 on the outer dish 28, be provided with several weepers 30 in the groove 29, weeper 30 places also can connect weep pipe 31.The shower nozzle 5 of injection desulfurization medicament is made by resistant to elevated temperatures glass fiber material, comprise water inlet 32, passage 33, reservoir 34 and water jet 35, water inlet 32, passage 33, reservoir 34 and water jet 35 are injected into an integral body, and passage 33 is narrow and small gradually to reservoir 34 by water inlet 32.The delivery port 11 of tower body 1 is connected with water treatment facilities 4, water treatment facilities 4, by reaction chamber 12, settling tank 13, Rose Box 14 constitutes, reaction chamber 12 links to each other with the delivery port 11 of tower body 1 by water inlet pipe 15, reaction chamber 12 is provided with the medicine-chest 16 of dosing, the bottom of medicine-chest 16 is provided with medicine is added drop-wise to automatic medicine adding apparatus 17 in the reaction chamber, this automatic medicine adding apparatus 17 can be a valve, also can adopt the device described in the prior art, there is overflow pipe 18 to link to each other in the reaction chamber 12 with settling tank 13, inclined tube 19 is housed in the settling tank 13, the angle of inclined tube 19 is preferably 60 degree, the effect of precipitation can be better like this, the gap of settling tank 13 communicates with Rose Box 14, the bottom of Rose Box 14 is gathering ground 20, water pump 21 is equipped with in the outlet of gathering ground 20, the delivery port of water pump 21 is equipped with a hydraulic ejector 22, the upper end inlet of injector 22 and desulfurization medicine-chest 23 are connected by pipeline, pipeline is provided with the control device 24 of control medicinal liquid flow, control device 24 can be a valve, also can adopt the control device described in the prior art, the liquid outlet of injector 22 links to each other through the import of outlet pipe 25 with first distributive pipe 6 and second distributive pipe 7, constitutes the water circulation system of dust-removal and desulfurizing.Also leave a thief hatch 36 on the outlet pipe 25, be convenient to the concentration of desulfurization medicament is carried out sample analysis.
Flue gas enters into mouth 2, the water that has added the desulfurization medicament under the conveying of water pump 21 and hydraulic ejector 22 from shower nozzle 5 horizontal-jets, flue gas through washing enters tower body 1, motion from lower to upper, the desulfurization medicament haptoreaction that flue gas also ejects with shower nozzle 5 from top second distributive pipe 7 in uphill process, the receipts mist device 10 at outlet flue 3 places refluxes granular pattern water droplet in the flue gas, humidity in the flue gas is controlled, the sewage that refluxes carries out flocculation treatment in the delivery port 11 of tower body 1 enters the reaction chamber 12 of water treatment facilities 4, water is sent into the bottom of settling tank 13 through overflow pipe 18, the waste water that reaction chamber 12 is brought carries out precipitation process, water overflows to Rose Box 14 naturally from top then, 14 quartz sand filtration in the process filter box, water amasss in the gathering ground 20, water pump 21 is extracted water out, and becomes certain density desulfurization medicament with desulfurizing agent proportioning in the desulfurization medicine-chest 23, carries out the water circulation of dust-removal and desulfurizing in hydraulic ejector 22 is transported to tower body 1.
Input cost of the utility model is cheap, Operation and Maintenance is simple, the dust-removal and desulfurizing effect is obvious, raising is all arranged in safety in utilization and service life, and in use realized the target of zero-emission, prevent the secondary pollution that device in use causes environment effectively, solved the environment protection control problem of small-sized smelting equipment enterprise well.
Claims (6)
1, a kind of air cleaning unit, comprise: tower body (1), advance mouth (2), outlet flue (3) and water treatment facilities (4), it is characterized in that: describedly advance mouth (2) and be positioned at tower body (1) below, advance mouth (2) and locate to be provided with first distributive pipe (6) that several injection desulfurization medicament shower nozzles (5) are housed, tower body (1) top is provided with second distributive pipe (7) that several injection desulfurization medicament shower nozzles (5) are housed, tower body (1) bottom is dirt colleceting area (8), dirt colleceting area (8) has a sewage draining exit (9), be equipped with between described outlet flue (2) and second distributive pipe (7) and receive mist device (10), the delivery port (11) of tower body (1) is connected with water treatment facilities (4), described water treatment facilities (4), by reaction chamber (12), settling tank (13), Rose Box (14) constitutes, reaction chamber (12) links to each other with the delivery port (11) of tower body (1) by water inlet pipe (15), reaction chamber (12) is provided with the medicine-chest (16) of dosing, the bottom of medicine-chest (16) is provided with medicine is added drop-wise to automatic medicine adding apparatus (17) in the reaction chamber, there is overflow pipe (18) to link to each other in the reaction chamber (12) with settling tank (13), inclined tube (19) is housed in the settling tank (13), the gap of settling tank (13) communicates with Rose Box (14), the bottom of Rose Box (14) is gathering ground (20), water pump (21) is equipped with in the outlet of gathering ground (20), the delivery port of water pump (21) is equipped with a hydraulic ejector (22), the upper end inlet of injector (22) is connected by pipeline with desulfurization medicine-chest (23), pipeline is provided with the control device (24) of control medicinal liquid flow, the liquid outlet of injector (22) links to each other with the import of first distributive pipe (6) with second distributive pipe (7) through outlet pipe (25), constitutes the water circulation system of dust-removal and desulfurizing.
2, a kind of air cleaning unit as claimed in claim 1, it is characterized in that: described receipts mist device (10) is made up of blade (26), outer dish (27) and mid-game (28), blade (26) fixed installation is coiled between (27) and the mid-game (28) outside, have groove (29) on the outer dish (27), be provided with several weepers (30) in the groove (29).
3, a kind of air cleaning unit as claimed in claim 2 is characterized in that: the elevation angle of described blade (26) is 25 degree, and weeper (30) locates to be connected with weep pipe (31).
4, a kind of air cleaning unit as claimed in claim 1 or 2, it is characterized in that: described shower nozzle (5), comprise water inlet (32), passage (33), reservoir (34) and water jet (35), water inlet (32), passage (33), reservoir (34) and water jet (35) are injected into an integral body, and passage (33) is narrow and small gradually to reservoir (34) by water inlet (32).
5, a kind of air cleaning unit as claimed in claim 1 or 2 is characterized in that: the angle of described inclined tube (19) is 60 degree.
6, a kind of air cleaning unit as claimed in claim 5 is characterized in that: outlet pipe (25) is provided with thief hatch (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520102828 CN2868395Y (en) | 2005-06-09 | 2005-06-09 | Air purifying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520102828 CN2868395Y (en) | 2005-06-09 | 2005-06-09 | Air purifying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2868395Y true CN2868395Y (en) | 2007-02-14 |
Family
ID=37723326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520102828 Expired - Fee Related CN2868395Y (en) | 2005-06-09 | 2005-06-09 | Air purifying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2868395Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102068896A (en) * | 2010-12-28 | 2011-05-25 | 江西稀有稀土金属钨业集团有限公司 | Self-sucking flue gas purification device |
| CN109364649A (en) * | 2018-11-19 | 2019-02-22 | 合肥泽尼特新能源有限公司 | A kind of new energy cleaner |
| CN113019032A (en) * | 2021-03-30 | 2021-06-25 | 山东工业职业学院 | Flue gas desulfurization and denitrification pretreatment device |
| CN113198316A (en) * | 2021-05-05 | 2021-08-03 | 南通金源催化剂有限公司 | A clearance system for exhaust gas desulfurization dechlorination |
| CN115228646A (en) * | 2022-07-25 | 2022-10-25 | 华能南京燃机发电有限公司 | Movable dosing device of circulating water tower |
-
2005
- 2005-06-09 CN CN 200520102828 patent/CN2868395Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102068896A (en) * | 2010-12-28 | 2011-05-25 | 江西稀有稀土金属钨业集团有限公司 | Self-sucking flue gas purification device |
| CN109364649A (en) * | 2018-11-19 | 2019-02-22 | 合肥泽尼特新能源有限公司 | A kind of new energy cleaner |
| CN113019032A (en) * | 2021-03-30 | 2021-06-25 | 山东工业职业学院 | Flue gas desulfurization and denitrification pretreatment device |
| CN113198316A (en) * | 2021-05-05 | 2021-08-03 | 南通金源催化剂有限公司 | A clearance system for exhaust gas desulfurization dechlorination |
| CN113198316B (en) * | 2021-05-05 | 2023-02-28 | 南通金源催化剂有限公司 | A clearance system for exhaust gas desulfurization dechlorination |
| CN115228646A (en) * | 2022-07-25 | 2022-10-25 | 华能南京燃机发电有限公司 | Movable dosing device of circulating water tower |
| CN115228646B (en) * | 2022-07-25 | 2024-02-13 | 华能南京燃机发电有限公司 | Movable dosing device of circulating water tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070214 |