CN202516440U - Settlement-free scrubber tower dust removal structure - Google Patents
Settlement-free scrubber tower dust removal structure Download PDFInfo
- Publication number
- CN202516440U CN202516440U CN2012201428465U CN201220142846U CN202516440U CN 202516440 U CN202516440 U CN 202516440U CN 2012201428465 U CN2012201428465 U CN 2012201428465U CN 201220142846 U CN201220142846 U CN 201220142846U CN 202516440 U CN202516440 U CN 202516440U
- Authority
- CN
- China
- Prior art keywords
- scrubber tower
- settlement
- port
- inverted
- 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
Images
Landscapes
- Separation Of Particles Using Liquids (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a settlement-free scrubber tower dust removal structure and relates to a nitrogenous fertilizer and methanol technology. The settlement-free scrubber tower dust removal structure comprises a tower body, a vent, spraying devices, a bottom water tank, an overflowing port, a discharge port, an outer water tank, an L-shaped air inlet pipe and a draught fan and is characterized in that the structure also comprises a blast blower; an exhaust port of the blast blower is communicated with an inverted U-shaped pipe; the other port of the inverted U-shaped pipe is communicated with a horizontal pipe which is extended into the bottom water tank, the other port of the horizontal pipe is provided with a plug, and a plurality of air holes are distributed on the horizontal pipe in axial and radial directions; and a horizontal pipe of the upper part of the inverted U-shaped pipe is higher than the overflowing port. The settlement-free scrubber tower dust removal structure has the advantages that sludge-containing sewage can be continuously stirred by air, the stirring of the sewage can be enhanced, the sewage is discharged through the overflowing port, and the settlement of powdery sludge in a scrubber tower can be reduced. The normal running of the scrubber tower is not influenced, the parking unblocking work is reduced, and the running cycle of the scrubber tower can be prolonged.
Description
Technical field:
The utility model relates to nitrogenous fertilizer and methyl alcohol technical field, does not particularly have sedimentation aeration tower dedusting structure.
Background technology:
The gas making slag reclaims to return and produces a large amount of airborne dusts in the burnt process adding water for cooling, transhipment, screening, causes environmental pollution.Because dusty gas humidity is high, so adopt the mode dedusting of aeration tower dedusting.
Existing aeration tower structure is made up of tower body, drain, spray equipment, pond, bottom, overfall, discharging hole, outer pond, L shaped air inlet pipe, air-introduced machine.Dusty gas is sent into L shaped air inlet pipe by air-introduced machine, and L shaped air inlet pipe is sent into gas by the pond, bottom, and rising was sprayed by spray equipment in tower after gas emitted discharge bay, and gas separates with dirt by the top drain discharges.One-time dedusting, spraying and secondary dedusting when rising when dust initially gets into the pond, bottom by L shaped air inlet pipe, dust drops in the pond, bottom, and pond, the bottom water surface is provided with overfall, and shower water overflows and flows into outside pond, and precipitum is discharged by discharging hole during periodic cleaning.
Conventional aeration tower is that the band dusty gas is caused in the aeration tower, the gas emptying after dedusting is qualified, and sewage causes the settling tank Unified Treatment and recycles.Because sewage can sedimentation in aeration tower, dust stratification in the cleaning tower that will stop after operation a period of time, equipment is difficult for long-term stable operation, simultaneously dust contain characteristics such as the Ca amount is many, the precipitum fouling of hardening easily makes that cleaning precipitum difficulty is high.
Summary of the invention:
The purpose of the utility model is to overcome above-mentioned defective, and a kind of no sedimentation aeration tower dedusting structure is provided.
The scheme of the utility model is: be made up of tower body, drain, spray equipment, pond, bottom, overfall, discharging hole, outer pond, L shaped air inlet pipe, air-introduced machine; It is characterized in that: set up one and agitate air blast; Agitate the air blast exhaust outlet to be communicated with an inverted-loop tube; The inverted-loop tube another port is communicated with the transverse pipe in pond, a feeding bottom, and the transverse pipe another port is provided with plug, and transverse pipe is axial, several pores of radial equipartition; The inverted-loop tube upper crosstalk tube is higher than the overfall height.
The advantage of the utility model is: continue to agitate through air to contain dirt water, strengthen sewage and stir, sewage is discharged by overfall, significantly reduces the sedimentation in aeration tower of powder mud.Do not influence the normal operation of aeration tower, reduce the parking blocking cleaning work, prolong the cycle of operation of aeration tower.
Description of drawings:
Accompanying drawing is the utility model structural representation.
The specific embodiment:
The utility model is made up of tower body 5, drain, spray equipment 6, pond, bottom 9, overfall 7, discharging hole 8, outer pond, L shaped air inlet pipe 4, air-introduced machine 3; It is characterized in that: set up one and agitate air blast 1; Agitate air blast 1 exhaust outlet to be communicated with an inverted-loop tube 2; Inverted-loop tube 2 another port are communicated with the transverse pipe in pond 9, a feeding bottom, and the transverse pipe another port is provided with plug, and transverse pipe is axial, several pores of radial equipartition; Inverted-loop tube 2 upper crosstalk tube are higher than overfall 7 height.
The method process route of the utility model is:
Dusty gas feeds in the interior sewage of aeration tower through air-introduced machine 3, and the tower body 5 through hollow-spraying-tower is discharged in the atmosphere.
Gas water (0.2-0.3MPa) flows to cesspool through overfall 7 after through the shower nozzle gas washing, after sedimentation is handled, is returned by water pump to recycle.
An air blast 1 is set, air pressurized to 10-20kpa, is introduced the aeration tower bottom, agitate sewage, prevent that the sewage sedimentation from causing fouling, influencing the aeration tower life cycle.
Claims (1)
1. there is not sedimentation aeration tower dedusting structure; Form by tower body (5), drain, spray equipment (6), pond, bottom (9), overfall (7), discharging hole (8), outer pond, L shaped air inlet pipe (4), air-introduced machine (3); It is characterized in that: set up one and agitate air blast (1); Agitate air blast (1) exhaust outlet to be communicated with an inverted-loop tube (2); Inverted-loop tube (2) another port is communicated with the transverse pipe in a feeding pond, bottom (9), and the transverse pipe another port is provided with plug, and transverse pipe is axial, several pores of radial equipartition; Inverted-loop tube (2) upper crosstalk tube is higher than overfall (7) highly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201428465U CN202516440U (en) | 2012-04-06 | 2012-04-06 | Settlement-free scrubber tower dust removal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201428465U CN202516440U (en) | 2012-04-06 | 2012-04-06 | Settlement-free scrubber tower dust removal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202516440U true CN202516440U (en) | 2012-11-07 |
Family
ID=47099410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201428465U Expired - Fee Related CN202516440U (en) | 2012-04-06 | 2012-04-06 | Settlement-free scrubber tower dust removal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202516440U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977653A (en) * | 2014-03-04 | 2014-08-13 | 广东溢达纺织有限公司 | Dedusting apparatus and dedusting method for dye feeding system |
| CN105013698A (en) * | 2015-07-13 | 2015-11-04 | 重庆市聚益橡胶制品有限公司 | Novel rubber powder vibrating screen equipped with dust absorption device |
| CN105688548A (en) * | 2016-01-29 | 2016-06-22 | 河南农业大学 | Purifier for smoke of biomass stove |
-
2012
- 2012-04-06 CN CN2012201428465U patent/CN202516440U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977653A (en) * | 2014-03-04 | 2014-08-13 | 广东溢达纺织有限公司 | Dedusting apparatus and dedusting method for dye feeding system |
| CN103977653B (en) * | 2014-03-04 | 2016-06-22 | 广东溢达纺织有限公司 | The dust arrester of a kind of powder system on dyestuff and dust collection method |
| CN105013698A (en) * | 2015-07-13 | 2015-11-04 | 重庆市聚益橡胶制品有限公司 | Novel rubber powder vibrating screen equipped with dust absorption device |
| CN105688548A (en) * | 2016-01-29 | 2016-06-22 | 河南农业大学 | Purifier for smoke of biomass stove |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101549235B (en) | Conjoined wet-type dust cleaning and desulfurizing device | |
| CN100488602C (en) | Liquid holding bath side-placed smoke gas desulfurization unit | |
| CN202479096U (en) | Long-lasting water curtain spray chamber | |
| CN202516440U (en) | Settlement-free scrubber tower dust removal structure | |
| CN104069732B (en) | A kind of integrated horizontal wet desulphurization device | |
| CN204816188U (en) | Stainless steel water bath dust removal desulfurizing tower | |
| WO2021051448A1 (en) | Ammonia desulphurization and oxidation apparatus and method | |
| CN104606986A (en) | A washing type flue dust collector having a high dust collection efficiency | |
| CN204952655U (en) | A desulfurization absorption tower for gas cleaning | |
| CN102179154A (en) | Gas washing tower | |
| CN105016462B (en) | Biological aerated filter for automatically and continuously cleaning filter materials | |
| CN202315639U (en) | Flue gas purification device for lead blast furnace | |
| CN204503435U (en) | A kind of environment-friendly type spray equipment | |
| CN202762296U (en) | Double-alkali dust removal desulfurization device | |
| CN201024137Y (en) | Calces digestion dehydration and dust-removing device | |
| CN210752012U (en) | Brickyard desulfurization system | |
| CN202803656U (en) | Cleaning system for solar silicon wafer | |
| CN105233648A (en) | Waste gas purifying treatment technology for reusing internal circulation solution | |
| CN202860390U (en) | Ammonia-process cleaning and purifying device of sulfur-containing tail gas | |
| CN202762547U (en) | Self-cleaning industrial oil fume purification device | |
| CN202343073U (en) | Flue-gas purifying device of rotary furnace | |
| CN202555557U (en) | Environment-friendly fine water cleaning machine | |
| CN201848182U (en) | Equipment for purifying paint-spraying air in mode of return flow of cleaning liquid | |
| CN204973537U (en) | Exhaust purification processing apparatus that inner loop liquid was recycled | |
| CN101885648B (en) | Dust removal device for powdery emulsified explosive |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20210406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |