CN205627592U - Remove ammonia device with tail gas among resource cyclic utilization - Google Patents
Remove ammonia device with tail gas among resource cyclic utilization Download PDFInfo
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- CN205627592U CN205627592U CN201620378513.0U CN201620378513U CN205627592U CN 205627592 U CN205627592 U CN 205627592U CN 201620378513 U CN201620378513 U CN 201620378513U CN 205627592 U CN205627592 U CN 205627592U
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- tail gas
- reactor
- air inlet
- intake pipe
- inlet pipe
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model discloses a remove ammonia device with tail gas among resource cyclic utilization, including exhaust gas inlet, intake pipe and exhaust chimney, exhaust gas inlet installs in the left side of removing the peculiar smell device, the inside of removing the peculiar smell device is provided with poroid activated carbon sheet, the intake pipe is installed on the right side of removing the peculiar smell device, and the inside of intake pipe is provided with the draught fan, the top of intake pipe is provided with the acidizing fluid jet plane, the right side of intake pipe is provided with reation kettle. Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a remove ammonia device with tail gas among resource cyclic utilization structure scientific and reasonable, the operation is safe convenient, and tail gas gets into reation kettle after can being removed the peculiar smell by the active carbon, sprays the acidizing fluid on the shower nozzle back reaction sponge, with regard to having avoided the ammonia directly can not fully react and can lead to the fact the extravagant problem of acidizing fluid with the acidizing fluid reaction, can produce the ammonium salt with the acidizing fluid reaction when ammonia passes through the reaction sponge like this, and the ammonium salt is collected.
Description
Technical field
This utility model relates to tail gas except ammonia technical field, the neutralization tail gas ammonia removal device of a kind of resource circulation utilization.
Background technology
Ammonia, Ammonia, NH3, colourless gas.There is strong impulse abnormal smells from the patient.Density 0.7710.Relative density 0.5971 (air=1.00).Easily it is liquefied as colourless liquid.Pressurization at normal temperatures can make its liquefy (critical temperature 132.4 DEG C, critical pressure 11.2 MPas, i.e. 112.2 atmospheric pressure).Boiling point-33.5 DEG C.The most easily it is cured into snow shape solid.Fusing point-77.75 DEG C.It is dissolved in water, ethanol and ether.Nitrogen and hydrogen can be resolved into when high temperature, have reduction.Nitric oxide can be oxidized in the presence of having catalyst.For liquid nitrogen processed, ammonia, nitric acid, ammonium salt and amine etc..Can be directly synthesized by nitrogen and hydrogen and be prepared, energy skin ambustion, eyes, the mucosa of respiratory apparatus, people sucks too much, can cause lung swelling, so that dead
.The gas of No. EINECS: 231-635-3 colourless irritant stench;Vapour pressure 506.62kPa (4.7 DEG C);Fusing point-77.7 DEG C;Boiling point-33.5 DEG C;Dissolubility: be highly soluble in water, relative density (water=1) 0.82 (-79 DEG C);Relative density (air=1) 0.6;Stability: stable;Risk markings
6 (toxic gas);Main uses: as cold-producing medium and produce ammonium salt and nitrogenous fertilizer.Ammonia is used for manufacturing ammonia, nitrogenous fertilizer (carbamide, carbon ammonium etc.), compound fertilizer, nitric acid, ammonium salt, soda etc., is widely used in the fields such as chemical industry, light industry, chemical fertilizer, pharmacy, synthetic fibers.Inorganic salt containing nitrogen and orgnnic comopounds, sulphonamides, polyurethane, Fypro and nitrile rubber etc. all need directly with ammonia as raw material.Additionally, liquefied ammonia is commonly used for cold-producing medium, ammonia is also used as bio-fuel to provide the energy.Ammonia be a kind of important industrial chemicals be also a kind of harmful chemical industry tail gas, so the process work for ammonia just seems particularly significant, this is also the heavier problem regarded of some chemical enterprises, so a good ammonia removal device is the most necessary.
In use there are some defects in existing tail gas ammonia removal device, such as, causes many except the waste of ammoniacal substance, and ammonia is directly processed and discharges afterwards, has again resulted in the waste of resource during use.
Utility model content
The purpose of this utility model is to provide the neutralization tail gas ammonia removal device of a kind of resource circulation utilization, with the problem solving the wasting of resources proposed in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: the neutralization tail gas ammonia removal device of a kind of resource circulation utilization，Including gas inlet、Air inlet pipe and aerofluxus chimney，Described gas inlet is arranged on the left side of deodorizing device，Described deodorizing device be internally provided with poroid activity carbon slab，Described air inlet pipe is arranged on the right side of deodorizing device，And air inlet pipe be internally provided with air-introduced machine，Described air inlet pipe be provided above acid solution spraying machine，The right side of described air inlet pipe is provided with reactor，Sponge is reacted in being internally provided with of described reactor，Described reaction sponge be provided above jet pipe，It is provided with shower nozzle on described jet pipe，The bottom of described reactor is provided with ammonium salt outlet，The right side of described reactor is provided with exhaustor，Described exhaustor be internally provided with air exhauster，Described aerofluxus chimney is arranged on the right side of exhaustor，And the bottom of aerofluxus chimney is provided with pedestal.
Preferably, described shower nozzle is provided with four altogether, and four shower nozzles are separately mounted on jet pipe.
Preferably, described exhaustor and reactor are connected by connecting shaft.
Preferably, described reaction sponge is made up of spongy body and fixed frame.
Preferably, described poroid activity carbon slab is provided with two altogether, and two poroid activity carbon slabs are separately mounted to the inside of deodorizing device.
Compared with prior art, the beneficial effects of the utility model are: the neutralization tail gas ammonia removal device of a kind of resource circulation utilization of this utility model is scientific and reasonable for structure, easy-to-operate, it is provided with deodorizing device, utilize the characteristic that the absorption of activated carbon eliminates the unusual smell, first tail gas is eliminated the unusual smell and then entering reactor, sponge is reacted in being internally provided with of reactor, shower nozzle sprays acid solution on reaction sponge, thus avoid the problem that ammonia is direct and acid liquid reaction is not sufficiently reacted and acid solution can be caused to waste, ammonium salt can be produced with acid liquid reaction when that ammonia passing through, ammonium salt be a kind of industrial chemicals can be collected again with.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1-gas inlet, 2-poroid activity carbon slab, 3-deodorizing device, 4-air-introduced machine, 5-air inlet pipe, 6-acid solution spraying machine, 7-reactor, 8-shower nozzle, 9-jet pipe, 10-air exhauster, 11-reaction sponge, 12-exhaustor, 13-aerofluxus chimney, 14-pedestal, the outlet of 15-ammonium salt.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，A kind of technical scheme of this utility model offer: the neutralization tail gas ammonia removal device of a kind of resource circulation utilization，Including gas inlet 1、Air inlet pipe 5 and aerofluxus chimney 13，Gas inlet 1 is arranged on the left side of deodorizing device 3，Deodorizing device 3 be internally provided with poroid activity carbon slab 2，Air inlet pipe 5 is arranged on the right side of deodorizing device 3，And air inlet pipe 5 be internally provided with air-introduced machine 4，Air inlet pipe 5 be provided above acid solution spraying machine 6，The right side of air inlet pipe 5 is provided with reactor 7，Sponge 11 is reacted in being internally provided with of reactor 7，That reacts sponge 11 is provided above jet pipe 9，Shower nozzle 8 it is provided with on jet pipe 9，The bottom of reactor 7 is provided with ammonium salt outlet 15，The right side of reactor 7 is provided with exhaustor 12，Exhaustor 12 be internally provided with air exhauster 10，Aerofluxus chimney 13 is arranged on the right side of exhaustor 12，And the bottom of aerofluxus chimney 13 is provided with pedestal 14.
Shower nozzle 8 is provided with four altogether, and four shower nozzles 8 are separately mounted on jet pipe 9.Exhaustor 12 and reactor 7 are connected by connecting shaft.Sponge 11 is made up of spongy body and fixed frame in reaction.Poroid activity carbon slab 2 is provided with two altogether, and two poroid activity carbon slabs 2 are separately mounted to the inside of deodorizing device 3.
Operation principle: after this utility model installs, the device that switches on power is started working, at this moment the inside that tail gas enters deodorizing device 3 by gas inlet 1 carries out the process that eliminates the unusual smell, then being drawn in air inlet pipe 5 by air-introduced machine 4, then reactor 7 is entered by air inlet pipe 5 internal, at this moment acid solution spraying machine 6 can spray acid solution by jet pipe 9 windward shower nozzle 8 on reaction sponge 11, ammonium salt crystal is generated with acid liquid reaction when that ammonia being by reaction sponge 11, drop to the bottom of reactor 7, by ammonium salt outlet 15, ammonium salt can be collected, ammonium salt is a kind of important industrial chemicals, thus reach the purpose of resource circulation utilization, innocuous gas after process is discharged by aerofluxus chimney 13.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
- null1. the neutralization tail gas ammonia removal device of a resource circulation utilization，Including gas inlet (1)、Air inlet pipe (5) and aerofluxus chimney (13)，It is characterized in that: described gas inlet (1) is arranged on the left side of deodorizing device (3)，Described deodorizing device (3) be internally provided with poroid activity carbon slab (2)，Described air inlet pipe (5) is arranged on the right side of deodorizing device (3)，And air inlet pipe (5) be internally provided with air-introduced machine (4)，Described air inlet pipe (5) be provided above acid solution spraying machine (6)，The right side of described air inlet pipe (5) is provided with reactor (7)，Sponge (11) is reacted in being internally provided with of described reactor (7)，Described reaction sponge (11) be provided above jet pipe (9)，Shower nozzle (8) it is provided with on described jet pipe (9)，The bottom of described reactor (7) is provided with ammonium salt outlet (15)，The right side of described reactor (7) is provided with exhaustor (12)，Described exhaustor (12) be internally provided with air exhauster (10)，Described aerofluxus chimney (13) is arranged on the right side of exhaustor (12)，And the bottom of aerofluxus chimney (13) is provided with pedestal (14).
- The neutralization tail gas ammonia removal device of a kind of resource circulation utilization the most according to claim 1, it is characterised in that: described shower nozzle (8) is provided with four altogether, and four shower nozzles (8) are separately mounted on jet pipe (9).
- The neutralization tail gas ammonia removal device of a kind of resource circulation utilization the most according to claim 1, it is characterised in that: described exhaustor (12) and reactor (7) are connected by connecting shaft.
- The neutralization tail gas ammonia removal device of a kind of resource circulation utilization the most according to claim 1, it is characterised in that: described reaction sponge (11) is made up of spongy body and fixed frame.
- The neutralization tail gas ammonia removal device of a kind of resource circulation utilization the most according to claim 1, it is characterised in that: described poroid activity carbon slab (2) is provided with two altogether, and two poroid activity carbon slab (2) are separately mounted to the inside of deodorizing device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620378513.0U CN205627592U (en) | 2016-04-29 | 2016-04-29 | Remove ammonia device with tail gas among resource cyclic utilization |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620378513.0U CN205627592U (en) | 2016-04-29 | 2016-04-29 | Remove ammonia device with tail gas among resource cyclic utilization |
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| Publication Number | Publication Date |
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| CN205627592U true CN205627592U (en) | 2016-10-12 |
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| CN201620378513.0U Expired - Fee Related CN205627592U (en) | 2016-04-29 | 2016-04-29 | Remove ammonia device with tail gas among resource cyclic utilization |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833761A (en) * | 2019-12-05 | 2020-02-25 | 安徽顺达环保科技股份有限公司 | Leading SCR denitrification facility of industrial kiln flue gas |
-
2016
- 2016-04-29 CN CN201620378513.0U patent/CN205627592U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833761A (en) * | 2019-12-05 | 2020-02-25 | 安徽顺达环保科技股份有限公司 | Leading SCR denitrification facility of industrial kiln flue gas |
| CN110833761B (en) * | 2019-12-05 | 2021-09-03 | 安徽顺达环保科技股份有限公司 | Leading SCR denitrification facility of industrial kiln flue gas |
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| Date | Code | Title | Description |
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| 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: 20161012 Termination date: 20170429 |
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| CF01 | Termination of patent right due to non-payment of annual fee |