CN110395782A - A kind of deamination apparatus of efficient removal pig raising biogas slurry ammonia nitrogen in waste water - Google Patents

A kind of deamination apparatus of efficient removal pig raising biogas slurry ammonia nitrogen in waste water Download PDF

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Publication number
CN110395782A
CN110395782A CN201910826289.5A CN201910826289A CN110395782A CN 110395782 A CN110395782 A CN 110395782A CN 201910826289 A CN201910826289 A CN 201910826289A CN 110395782 A CN110395782 A CN 110395782A
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liquid
gas
jet device
injection device
liquid injection
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CN201910826289.5A
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CN110395782B (en
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吴得意
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/20Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/10Inorganic compounds
    • C02F2101/16Nitrogen compounds, e.g. ammonia
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/20Nature of the water, waste water, sewage or sludge to be treated from animal husbandry

Abstract

A kind of deamination apparatus of efficient removal pig raising biogas slurry ammonia nitrogen in waste water, it is characterized by: the first gas-liquid injection device is provided in shell from top to bottom, second gas-liquid injection device, liquid-jet device, first air-jet device, second air-jet device, purification device is equipped with above first gas-liquid injection device, the first filler is equipped between second gas-liquid injection device and liquid-jet device, the second filler is equipped between liquid-jet device and the first air-jet device, first gas-liquid injection device includes multiple first outgassing nozzles, multiple first go out nozzle for liquid, second gas-liquid injection device include multiple second go out nozzle for liquid, multiple second outgassing nozzles, liquid-jet device includes multiple first jets, first air-jet device includes multiple second nozzles, second air-jet device includes multiple third nozzles.The structure can make the more fully mixed, uniform of waste liquid droplet, fining, waste liquid and gas, improve the treatment effect of ammonia nitrogen, have good application and popularization value.

Description

A kind of deamination apparatus of efficient removal pig raising biogas slurry ammonia nitrogen in waste water
Technical field
The present invention relates to waste liquid/technical field of waste water processing, specially a kind of efficiently removal pig raising biogas slurry ammonia nitrogen in waste water Deamination apparatus is used for process for treating waste liquor system.
Background technique
Deamination apparatus is generallyd use in waste liquid/waste water treatment process system.But existing removal pig raising biogas slurry ammonia nitrogen in waste water Deamination apparatus exist injection drop disorder, waste liquid and gas undercompounding, non-uniform problem.
Summary of the invention
The purpose of the present invention is overcoming the deficiencies in the prior art, a kind of efficiently removal pig raising biogas slurry waste water ammonia is provided The deamination apparatus of nitrogen is used for process for treating waste liquor system, which can make waste liquid droplet, fining, waste liquid and gas It is more fully mixed, uniform, the treatment effect of ammonia nitrogen is improved, there is good application and popularization value.
To achieve the goals above, the technical solution adopted by the present invention are as follows:
A kind of deamination apparatus of efficient removal pig raising biogas slurry ammonia nitrogen in waste water, is used for process for treating waste liquor system comprising shell (1), exhausted bath box (2), the first gas-liquid injection device (3), the second gas-liquid injection device (4), liquid-jet device (5), the first jet dress Set (6), the second air-jet device (7), shell upper end is equipped with gas outlet (18), and lower end is equipped with sewage pipe (12), and side wall is connected with the One water pump (11), outlet pipe (14), it is characterised in that: be provided with the first gas-liquid injection device, the second gas in shell from top to bottom Liquid jetting device, liquid-jet device, the first air-jet device, the second air-jet device, the first gas-liquid injection device top are equipped with purification dress Set (8), be equipped with the first filler (9) between the second gas-liquid injection device and liquid-jet device, liquid-jet device and the first air-jet device it Between be equipped with the second filler (10), the first gas-liquid injection device include multiple first outgassing nozzles (32), multiple first go out nozzle for liquid (33), the second gas-liquid injection device include multiple second go out nozzle for liquid (42), multiple second outgassing nozzles (43), liquid-jet device packet It includes multiple first jets (51), the first air-jet device includes multiple second nozzles (61), and the second air-jet device includes multiple thirds Nozzle (71).
Further, the first gas-liquid injection device further includes multiple first contour bodies (31), hang plate (34), multiple First outgassing nozzle is set to the first contour body surface, and multiple first go out the periphery that nozzle for liquid is set to the first contour body, multiple First contour body is set on hang plate.
Further, the second gas-liquid injection device further includes multiple second contour bodies (41), and multiple second go out liquid spray Mouth is set on the second contour body, and multiple second outgassing nozzles are set to the periphery of the second contour body.
Further, the radius of second contour body is greater than the radius of the first contour body, multiple first contour bodies and more A second contour body is arranged oppositely.
Further, the hang plate includes multiple arcs channel (35), multiple straight channels (36), multiple arcs channel Circumferentially arranged, multiple straight channels are disposed radially, and curved channel intersects with straight channel.
Further, first filler is ceramics, plastic hoop mixed fillers, and the second filler is Pall ring filler.
Further, the angle of the hang plate and horizontal plane is 5-30 °.
The one kind efficiently removing the deamination apparatus of pig raising biogas slurry ammonia nitrogen in waste water, is used for process for treating waste liquor system, the knot Structure can make the more fully mixed, uniform of waste liquid droplet, fining, waste liquid and gas, improve the treatment effect of ammonia nitrogen, have very Good application and popularization value.
Detailed description of the invention
Fig. 1 is deamination apparatus structural schematic diagram of the present invention;
Fig. 2 is deamination apparatus partial enlargement structural representation of the present invention;
Fig. 3 is deamination apparatus hang plate structural schematic diagram of the present invention.
In figure: shell/tower body 1, exhausted bath box 2, the first gas-liquid injection device 3, the second gas-liquid injection device 4, liquid-jet device 5, the first air-jet device 6, the second air-jet device 7, purification device/demister 8, the first filler/(ceramics, plastics mixed fillers) 9, the 10, first water pump 11 of the second filler/(Pall ring filler), sewage pipe 12, control valve 13, outlet pipe 14, air blower 15, control Valve 16, liquidometer 17, gas outlet 18, ramped bottom surface 19;Inlet 21, liquid outlet 22, treatment fluid inlet 23, pH value detection dress It sets the 24, second water pump 25, the first contour body/hemisphere 31, the first outgassing nozzle 32, first and goes out nozzle for liquid 33, hang plate 34, arc Shape channel/gap 35, straight channel/gap 36, the second contour body/hemisphere 41, second go out nozzle for liquid 42, the second outgassing nozzle 43, first jet 51, second nozzle 61, third nozzle 71;Water pump P, valve V, blower B, tubes/conduits line Pi.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1-3, a kind of deamination apparatus of efficiently removal pig raising biogas slurry ammonia nitrogen in waste water, is used for process for treating waste liquor System comprising shell/tower body 1, exhausted bath box 2, the first gas-liquid injection device 3, the second gas-liquid injection device 4, liquid-jet device 5, First air-jet device 6, the second air-jet device 7, purification device/demister 8, the first filler/(ceramics, plastics mixed fillers) 9, The 10, first water pump 11 of second filler/(Pall ring filler), sewage pipe 12, control valve 13, outlet pipe 14, air blower 15, control valve 16, liquidometer 17, gas outlet 18, ramped bottom surface 19;Inlet 21, liquid outlet 22, treatment fluid inlet 23, pH value detection device 24, the second water pump 25, the first contour body/hemisphere 31, the first outgassing nozzle 32, first go out nozzle for liquid 33, hang plate 34, arc Channel 35, straight channel 36, the second contour body/hemisphere 41, second go out nozzle for liquid 42, the second outgassing nozzle 43, first jet 51, second nozzle 61, third nozzle 71;Water pump P, valve V, blower B, tubes/conduits line Pi.
Shell 1 is generic cylindrical shell, and the upper end is equipped with gas outlet 18, and lower end is equipped with sewage pipe 12, side wall connection Have the first water pump 11, outlet pipe 14, be inside provided with from top to bottom the first gas-liquid injection device 3, the second gas-liquid injection device 4, Liquid-jet device 5, the first air-jet device 6, the second air-jet device 7 are equipped with purification device 8 above first gas-liquid injection device 3, the It is equipped with the first filler 9 between two gas-liquid injection devices 4 and liquid-jet device 5, is equipped between liquid-jet device 5 and the first air-jet device 6 Second filler, the first gas-liquid injection device 3 include multiple (>=10 or >=20) first outgassing nozzle 32, (>=10 multiple Or >=20) first go out nozzle for liquid 33, the second gas-liquid injection device 4 include multiple (>=10 or >=20) second go out nozzle for liquid 42, multiple (>=10 or >=20) second outgassing nozzle 43, liquid-jet device 5 include multiple first jets 51, injection direction to On, the first air-jet device 6 includes multiple second nozzles 61, and injection direction is upward, and the second air-jet device 7 includes multiple third nozzles 71, injection direction is downward, and is located at liquid level or less.
First filler 9 is ceramics, plastics mixed fillers, and the second filler 10 is Pall ring filler.
Exhausted bath box 2 is connected by pipeline with shell 1, and 2 upper end of exhausted bath box is equipped with inlet 21, and side wall is equipped with liquid outlet 22, treatment fluid inlet 23, pH value detection device 24, liquid outlet 22 are connected by the second water pump 25 with shell 1.
1 bottom of shell has ramped bottom surface 19, and the entrance of sewage pipe 12 is located at the lowermost end of ramped bottom surface 19.
As Figure 2-3, the first gas-liquid injection device 3 includes multiple (>=10 or >=20) the first contour bodies/hemisphere Body 31, multiple first outgassing nozzles 32, multiple first go out nozzle for liquid 33, hang plate 34, and multiple first outgassing nozzles 32 are set to First contour body, 31 surface, multiple first go out periphery/surrounding that nozzle for liquid 33 is set to the first contour body 31, multiple first cambered surfaces Body 31 is set on hang plate 34, and the angle of hang plate 34 and horizontal plane is 10-15 °.Second gas-liquid injection device 4 includes multiple (>=10 or >=20) the second contour body/hemisphere 41, multiple second go out nozzle for liquid 42, multiple second outgassing nozzles 43, more A second, which goes out nozzle for liquid 42, is set on the second contour body 41, and multiple second outgassing nozzles 43 are set to the outer of the second contour body 41 Week/around, the radius of the second contour body/hemisphere 41 is greater than the radius of the first contour body/hemisphere 31, multiple first contour bodies 31 are arranged oppositely with multiple second contour bodies 41.The structure can be such that the mixing of waste liquid droplet, fining, waste liquid and gas more fills Divide, uniformly, improve the treatment effect of ammonia nitrogen, there is good application and popularization value.
Hang plate 34 includes multiple arcs channel 35, multiple straight channels 36, and multiple arcs channel 35 is circumferentially arranged, more A straight channel 36 is disposed radially, curved channel 35 intersect with straight channel 36 it is vertical or at 60-85 ° be arranged.
The one kind efficiently removing the deamination apparatus of pig raising biogas slurry ammonia nitrogen in waste water, is used for process for treating waste liquor system, the knot Structure can make the more fully mixed, uniform of waste liquid droplet, fining, waste liquid and gas, improve the treatment effect of ammonia nitrogen, have very Good application and popularization value.
Above embodiment is the description of the invention, is not limitation of the invention, it is possible to understand that is not departing from this hair A variety of change, modification, replacement and modification, guarantor of the invention can be carried out to these embodiments in the case where bright principle and spirit Shield range is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of deamination apparatus of efficiently removal pig raising biogas slurry ammonia nitrogen in waste water, is used for process for treating waste liquor system comprising shell Body (1), exhausted bath box (2), the first gas-liquid injection device (3), the second gas-liquid injection device (4), liquid-jet device (5), the first jet Device (6), the second air-jet device (7), shell upper end are equipped with gas outlet (18), and lower end is equipped with sewage pipe (12), and side wall is connected with First water pump (11), outlet pipe (14), it is characterised in that: be provided with the first gas-liquid injection device, second in shell from top to bottom Gas-liquid injection device, liquid-jet device, the first air-jet device, the second air-jet device, the first gas-liquid injection device top are equipped with purification Device (8) is equipped with the first filler (9), liquid-jet device and the first air-jet device between the second gas-liquid injection device and liquid-jet device Between be equipped with the second filler (10), the first gas-liquid injection device include multiple first outgassing nozzles (32), multiple first go out liquid spray Mouth (33), the second gas-liquid injection device include multiple second go out nozzle for liquid (42), multiple second outgassing nozzles (43), liquid-jet device Including multiple first jets (51), the first air-jet device includes multiple second nozzles (61), and the second air-jet device includes multiple Three nozzles (71).
2. a kind of deamination apparatus of efficiently removal pig raising biogas slurry ammonia nitrogen in waste water according to claim 1, which is characterized in that institute Stating the first gas-liquid injection device further includes multiple first contour bodies (31), hang plate (34), and multiple first outgassing nozzles are set to First contour body surface, multiple first go out the periphery that nozzle for liquid is set to the first contour body, and multiple first contour bodies, which are set to, to incline On inclined plate.
3. a kind of deamination apparatus of efficiently removal pig raising biogas slurry ammonia nitrogen in waste water according to claim 2, which is characterized in that institute Stating the second gas-liquid injection device further includes multiple second contour bodies (41), and multiple second, which go out nozzle for liquid, is set to the second contour body On, multiple second outgassing nozzles are set to the periphery of the second contour body.
4. a kind of deamination apparatus of efficiently removal pig raising biogas slurry ammonia nitrogen in waste water according to claim 3, which is characterized in that institute The radius for stating the second contour body is greater than the radius of the first contour body, and multiple first contour bodies are set with multiple second contour body opposite directions It sets.
5. a kind of deamination apparatus of efficiently removal pig raising biogas slurry ammonia nitrogen in waste water according to claim 4, which is characterized in that institute Stating hang plate includes multiple arcs channel (35), multiple straight channels (36), and multiple arcs channel is circumferentially arranged, multiple straights Channel is disposed radially, and curved channel intersects with straight channel.
6. a kind of deamination apparatus of efficiently removal pig raising biogas slurry ammonia nitrogen in waste water according to claim 1, which is characterized in that institute The first filler is stated as ceramics, plastic hoop mixed fillers, the second filler is Pall ring filler.
7. a kind of deamination apparatus of efficiently removal pig raising biogas slurry ammonia nitrogen in waste water according to claim 2, which is characterized in that institute The angle for stating hang plate and horizontal plane is 5-30 °.
CN201910826289.5A 2019-09-03 2019-09-03 Deamination device of pig feed biogas slurry waste water ammonia nitrogen is got rid of to high efficiency Active CN110395782B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2808882Y (en) * 2005-08-01 2006-08-23 陈昆柏 Blowing-off absorbing and purifying tower for waste water
CN102701307A (en) * 2012-05-28 2012-10-03 江苏一环集团有限公司 Wastewater ammonia nitrogen blow-off treatment reaction device
CN103566742A (en) * 2013-10-25 2014-02-12 常州大学 Device for removing high-concentration ammonia nitrogen in chemical waste gas
WO2018103340A1 (en) * 2016-12-08 2018-06-14 广东佳德环保科技有限公司 Water scrubber for high-efficiency removal of aerosol
CN109626477A (en) * 2019-02-22 2019-04-16 深圳市昌润利环保科技有限公司 A kind of ammonia nitrogen waste water processing system
CN210595361U (en) * 2019-09-03 2020-05-22 吴得意 High-efficient deamination device who gets rid of pig raising natural pond liquid waste water ammonia nitrogen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2808882Y (en) * 2005-08-01 2006-08-23 陈昆柏 Blowing-off absorbing and purifying tower for waste water
CN102701307A (en) * 2012-05-28 2012-10-03 江苏一环集团有限公司 Wastewater ammonia nitrogen blow-off treatment reaction device
CN103566742A (en) * 2013-10-25 2014-02-12 常州大学 Device for removing high-concentration ammonia nitrogen in chemical waste gas
WO2018103340A1 (en) * 2016-12-08 2018-06-14 广东佳德环保科技有限公司 Water scrubber for high-efficiency removal of aerosol
CN109626477A (en) * 2019-02-22 2019-04-16 深圳市昌润利环保科技有限公司 A kind of ammonia nitrogen waste water processing system
CN210595361U (en) * 2019-09-03 2020-05-22 吴得意 High-efficient deamination device who gets rid of pig raising natural pond liquid waste water ammonia nitrogen

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