CN108031264A - A kind of interior ammonia processing unit - Google Patents

A kind of interior ammonia processing unit Download PDF

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Publication number
CN108031264A
CN108031264A CN201711348846.4A CN201711348846A CN108031264A CN 108031264 A CN108031264 A CN 108031264A CN 201711348846 A CN201711348846 A CN 201711348846A CN 108031264 A CN108031264 A CN 108031264A
Authority
CN
China
Prior art keywords
housing
ammonia
processing unit
capturing
agent
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.)
Pending
Application number
CN201711348846.4A
Other languages
Chinese (zh)
Inventor
车春玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Jiaxing Environmental Protection Technology Co Ltd
Original Assignee
Shandong Jiaxing Environmental Protection Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong Jiaxing Environmental Protection Technology Co Ltd filed Critical Shandong Jiaxing Environmental Protection Technology Co Ltd
Priority to CN201711348846.4A priority Critical patent/CN108031264A/en
Publication of CN108031264A publication Critical patent/CN108031264A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77Liquid phase processes
    • B01D53/78Liquid phase processes with gas-liquid contact
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/46Removing components of defined structure
    • B01D53/54Nitrogen compounds
    • B01D53/58Ammonia
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/102Carbon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2258/00Sources of waste gases
    • B01D2258/06Polluted air
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

The invention discloses a kind of indoor ammonia processing unit, including housing, the side of housing is vertically equipped with the air intake filter of arc, air distribution plate is fixed on the inside bottom of housing, the centre of air distribution plate is equipped with the through hole of up/down perforation, shaft vertically is equipped with through hole, the top of shaft is equipped with stirrer paddle, and the upper horizontal of stirrer paddle is equipped with active carbon filter screen II;Ammonia agent for capturing is housed in housing, the side wall of housing is communicated with automatic liquid supply device, hull outside bottom is equipped with pump machine, the discharge end of pump machine is communicated with spray tube by conduit II, and the ammonia processing unit of the program can add ammonia agent for capturing automatically, the liquid level of the ammonia agent for capturing in device is maintained certain altitude, without artificially adding agent for capturing, it is efficient except ammonia effect is good and the ammonia processing unit of the program can effectively improve the contact probability of ammonia and agent for capturing.

Description

A kind of interior ammonia processing unit
Technical field
The present invention relates to field of air purification device, is specifically related to a kind of indoor ammonia processing unit.
Background technology
The main source of ammonia is mostly the ammonia discharged in concrete admixture and ornament materials in indoor environment, and ammonia damages The approach of evil health mainly sucks, and the excessive ammonia that sucks can cause the disease of respiratory system, make one headache, runny nose, throat Bitterly, hyposmia, hidrosis, vomiting, pectoralgia, have skin and eyes a strong impulse, when indoor ammonia concentration is excessive, to people Body can also cause cardiac arrest and breathing to stop in addition to corrosiveness by the acting in opposition of trigeminal neuralgia tip.At present, use It is mostly that liquid removes ammonia in the device of indoor removing ammonia, in use, purified gas can take operative liquid out of to nitrogen Ammonia agent for capturing, cause ammonia agent for capturing total amount reduce and liquid level it is more and more lower, need to manually add ammonia agent for capturing, If addition is not in time, it will influence removes ammonia effect, and existing ammonia removal equipment is mostly to spray except ammonia or gas remove ammonia through agent for capturing, Its contact with agent for capturing not enough fully causes ammonia elimination factor low, in addition, the inlet end of existing ammonia removal equipment is smaller, also can shadow Sound removes ammonia efficiency.
The content of the invention
In view of the deficiencies of the prior art, the technical problem to be solved in the present invention is to provide a kind of indoor ammonia processing unit, The ammonia processing unit of the program can add ammonia agent for capturing automatically, the liquid level of the ammonia agent for capturing in device is maintained necessarily Highly, without artificial addition agent for capturing, and can to effectively improve contact of the ammonia with agent for capturing several for the ammonia processing unit of the program Rate, it is efficient except ammonia effect is good.
To solve the above problems, the present invention provides following technical solution:A kind of interior ammonia processing unit, including shell Body, the side of housing are vertically equipped with the air intake filter of arc, and air intake filter includes air inlet, arc is equipped with air inlet The active carbon filter screen I of shape, the outlet side of active carbon filter screen I are equipped with cavity, and the bottom of cavity is communicated with the inlet end of aspiration pump, take out The outlet side of air pump is communicated with the air distribution plate of hollow structure, and air distribution plate is fixed on the inside bottom of housing, and gas distribution plate top surface is evenly distributed with There is venthole, the centre of air distribution plate is equipped with the through hole of up/down perforation, is vertically equipped with shaft in through hole, the bottom of shaft passes through housing Bottom is simultaneously connected with motor, and the top of shaft is equipped with stirrer paddle, and the upper horizontal of stirrer paddle is equipped with active carbon filter screen II;Shell Ammonia agent for capturing is housed in vivo, the side wall of housing is communicated with automatic liquid supply device, and automatic liquid supply device includes fluid reservoir, fluid reservoir It is interior that ammonia agent for capturing is housed, liquid outlet is equipped with below fluid reservoir, seal plug is equipped with above liquid outlet, is set below seal plug There is montant, the bottom of montant is hinged with one end of cross bar, and the other end of cross bar is fixed with floating ball, and the lower section of fluid reservoir is equipped with feed liquor Tank, into flow container in be vertically equipped with supporting rod, supporting rod is flexibly connected with the middle part of cross bar, and the side wall of housing is equipped with feed liquor Mouthful, connected into the bottom of flow container by conduit I with inlet;Hull outside bottom is equipped with pump machine, the feed end and housing of pump machine Bottom connects, and the discharge end of pump machine is communicated with spray tube by conduit II, and spray tube is placed in the top of active carbon filter screen II, spray tube The nozzle that Open Side Down is installed, housing bottom is equipped with leakage fluid dram.
Technical scheme further includes:Air exhausting device is equipped with above the spray tube.Air exhausting device is conducive to purify Air afterwards is discharged in time, can be improved except ammonia efficiency.
Technical scheme further includes:The air exhausting device includes driving motor and the wind being connected with driving motor Leaf.
Technical scheme further includes:Y-shaped tremie pipe, the shape of seal plug are communicated with below the liquid outlet The top shape of shape and Y-shaped tremie pipe matches.Seal plug is stuck in the crotch above Y-shaped tremie pipe, is conducive to carry High sealing effect, prevents agent for capturing leakage.
Technical scheme further includes:The inlet is placed in the lower section of active carbon filter screen II so that ammonia in housing The liquid level of gas agent for capturing maintains the lower section of active carbon filter screen II always, and gas after agent for capturing by being adsorbed in active carbon filter screen On II, contact, further reach except ammonia effect with the atomization agent for capturing on active carbon filter screen II, improve except ammonia efficiency.
Technical scheme further includes:The spray tube is staggeredly equipped with multiple nozzles, and nozzle overcoat has spray cap, Agent for capturing can be fully atomized, increase the contact area of ammonia agent for capturing and gas, raising removes ammonia efficiency.
Technical scheme further includes:The arc range of the air intake filter is 30 ° ~ 300 °.Arc into Gas filtration apparatus can make the air of different directions in device peripheral extent enter device and purify, rather than simple a certain small model Enclose, the efficiency except ammonia can be effectively improved, arc range is too small, and air inlet scope is limited, except ammonia effect unobvious, arc range mistake Greatly, the installation of conduit II and automatic liquid supply device is influenced.
The beneficial effects of the invention are as follows:The ammonia processing unit of this programme is equipped with automatic liquid supply device, and one end of cross bar connects Be connected to floating ball, the other end is connected with seal plug by montant, and the middle part of cross bar be flexibly connected with supporting rod, it can be achieved that Cross bar does lever motion along the junction of itself and supporting rod, according to law of connected vessels, when agent for capturing liquid level is too low in housing, floats Ball declines, so as to drive seal plug to rise, the agent for capturing in fluid reservoir can flow into flow container and enter enclosure interior, work as liquid level After rise reaches setting height, floating ball rises, and seal plug slowly reduces and closes liquid outlet, it is achieved thereby that automatic liquid supply Effect, without artificial addition agent for capturing, and the agent for capturing liquid level in housing can maintain certain altitude always, help to maintain and remove Ammonia effect;Air distribution plate is equipped with substantial amounts of venthole, it can be achieved that air uniformly enters each position of housing bottom, and air distribution plate Top is equipped with stirrer paddle, and larger air bubble can be separated into minute bubbles, be remarkably improved air and caught with ammonia by stirring action The contact probability of agent is caught, so as to improve except ammonia efficiency;In addition, compared with prior art, the present apparatus changes air inlet position Into air intake filter being set to arc, air that can effectively around absorption plant in the range of all angles is helped to improve and removed Ammonia efficiency.
Brief description of the drawings
Fig. 1 is the structure diagram of indoor ammonia processing unit in the specific embodiment of the invention.
Fig. 2 is the overlooking the structure diagram of air distribution plate and stirrer paddle in embodiment.
Fig. 3 is the overlooking the structure diagram of indoor ammonia processing unit in embodiment.
Wherein, 1 is housing, and 2 be air inlet, and 3 be active carbon filter screen I, and 4 be cavity, and 5 be aspiration pump, and 6 be air distribution plate, and 7 are Venthole, 8 be through hole, and 9 be shaft, and 10 be motor, and 11 be stirrer paddle, and 12 be active carbon filter screen II, and 13 be ammonia agent for capturing, 14 be fluid reservoir, and 15 be Y-shaped tremie pipe, and 16 be seal plug, and 17 be montant, and 18 be cross bar, and 19 be floating ball, and 20 be feed liquor Tank, 21 be supporting rod, and 22 be inlet, and 23 be conduit I, and 24 be pump machine, and 25 be conduit II, and 26 be spray tube, and 27 be spray cap, 28 be that 29 be fan blade, and 30 be leakage fluid dram with driving motor.
Embodiment
Below in conjunction with the accompanying drawings, technical scheme is described in detail.
It can be seen from the figure that a kind of indoor ammonia processing unit of the present invention, including housing 1, the side of housing 1 are vertical Air intake filter equipped with 180 ° of arcs, air intake filter include air inlet 2, and the activated carbon of arc is equipped with air inlet 2 Strainer I 3, the outlet side of active carbon filter screen I 3 are equipped with cavity 4, and the bottom of cavity 4 is communicated with the inlet end of aspiration pump 5, aspiration pump 5 Outlet side be communicated with the air distribution plate 6 of hollow structure, air distribution plate 6 is fixed on the inside bottom of housing 1, and 6 top surface of air distribution plate is evenly distributed with There is venthole 7, the centre of air distribution plate 6 is equipped with the through hole 8 of up/down perforation, is vertically equipped with shaft 9 in through hole 8, the bottom of shaft 9 is worn Cross 1 bottom of housing and be connected with motor 10, the top of shaft 9 is equipped with stirrer paddle 11, and the upper horizontal of stirrer paddle 11 is equipped with Active carbon filter screen II 12;Ammonia agent for capturing 13 is housed in housing 1, the side wall of housing 1 is communicated with automatic liquid supply device, automatic liquid supply Device includes fluid reservoir 14, and ammonia agent for capturing 13 is housed in fluid reservoir 14, and the lower section of fluid reservoir 14 is equipped with liquid outlet, liquid outlet top Equipped with seal plug 16, Y-shaped tremie pipe 15, shape and the Y-shaped tremie pipe of seal plug 16 are communicated with below liquid outlet 15 top shape matches, and the lower section of seal plug 16 is equipped with montant 17, and the bottom of montant 17 is hinged with one end of cross bar 18, The other end of cross bar 18 is fixed with floating ball 19, and the lower section of fluid reservoir 14 is equipped with into flow container 20, into flow container 20 in vertical be equipped with support Bar 21, supporting rod 21 are flexibly connected with the middle part of cross bar 18, and the side wall of housing 1 is equipped with inlet 22, and inlet 22 is placed in The lower section of active carbon filter screen II 12, is connected into the bottom of flow container 20 by conduit I 23 with inlet 22;1 exterior bottom of housing is set There is pump machine 24, the feed end of pump machine 24 is connected with 1 bottom of housing, and the discharge end of pump machine 24 is communicated with spray tube by conduit II 25 26, spray tube 26 is placed in the top of active carbon filter screen II 12, and spray tube 26 is staggeredly equipped with multiple downwardly open nozzles, nozzle overcoat Spray cap 27 is had, the top of spray tube 26 is equipped with air exhausting device, and air exhausting device includes driving motor 28 and connects with driving motor 28 The fan blade 29 connect, 1 bottom of housing are equipped with leakage fluid dram 30.
A kind of interior ammonia processing unit, air enter from air intake filter, by active carbon filter screen by powder in air Dirt and the preliminary adsorption filtration of pernicious gas, afterwards into housing, by dividing in the form of bubbles after the air distribution plate gas distribution in housing Dissipate in ammonia agent for capturing, and reaction is come into full contact with ammonia agent for capturing, ammonia is eliminated, when bubble is risen to beyond liquid level When, not fully erased ammonia can further be removed by the ammonia agent for capturing after atomization, be adsorbed in after the atomization of ammonia agent for capturing On active carbon filter screen, gas carried out when passing through this strainer it is secondary remove ammonia, improve except ammonia effect, purified air pass through air draft Device is discharged, and the automatic liquid supply device of housing side can supplement ammonia agent for capturing into housing at any time automatically, make to catch in housing Agent liquid level is caught to remain unchanged.
Protection scope of the present invention is not limited only to examples detailed above, after the present invention has been read, those skilled in the art couple The modification of the various same principles of the present invention falls within the application scope defined in the appended claims.

Claims (7)

1. a kind of interior ammonia processing unit, including housing, it is characterised in that:The side of the housing vertically equipped with arc into Gas filtration apparatus, the air intake filter include air inlet, and the active carbon filter screen I of arc, active carbon filtration are equipped with air inlet The outlet side of net I is equipped with cavity, and the bottom of cavity is communicated with the inlet end of aspiration pump, and the outlet side of aspiration pump is communicated with hollow knot The air distribution plate of structure, the air distribution plate are fixed on the inside bottom of housing, and gas distribution plate top surface is evenly equipped with venthole, the air distribution plate Centre is equipped with the through hole of up/down perforation, and shaft is vertically equipped with through hole, and the bottom of shaft is connected through housing bottom and with motor, The top of shaft is equipped with stirrer paddle, and the upper horizontal of stirrer paddle is equipped with active carbon filter screen II;Ammonia is housed in the housing Agent for capturing, the side wall of the housing are communicated with automatic liquid supply device, and automatic liquid supply device includes fluid reservoir, ammonia is housed in fluid reservoir Gas agent for capturing, fluid reservoir lower section are equipped with liquid outlet, and seal plug is equipped with above the liquid outlet, and the lower section of seal plug, which is equipped with, erects Bar, the bottom of montant are hinged with one end of cross bar, and the other end of cross bar is fixed with floating ball, and the lower section of fluid reservoir is equipped with into flow container, Supporting rod vertically is equipped with into flow container, the supporting rod is flexibly connected with the middle part of cross bar, and the side wall of the housing is equipped with Inlet, is connected into the bottom of flow container by conduit I with inlet;Hull outside bottom is equipped with pump machine, the feed end of pump machine with Housing bottom connects, and the discharge end of pump machine is communicated with spray tube by conduit II, and the spray tube is placed on active carbon filter screen II Side, spray tube are provided with the nozzle that Open Side Down, and the housing bottom is equipped with leakage fluid dram.
2. interior ammonia processing unit according to claim 1, it is characterised in that:Air draft is equipped with above the spray tube to fill Put.
3. interior ammonia processing unit according to claim 2, it is characterised in that:The air exhausting device includes driving motor The fan blade being connected with driving motor.
4. interior ammonia processing unit according to claim 1, it is characterised in that:It is communicated with " Y " below the liquid outlet Shape tremie pipe, the shape and the top shape of Y-shaped tremie pipe of the seal plug match.
5. interior ammonia processing unit according to claim 1, it is characterised in that:The inlet is placed in active carbon filter screen II lower section.
6. interior ammonia processing unit according to claim 1, it is characterised in that:The spray tube is staggeredly equipped with multiple sprays Mouth, the nozzle overcoat have spray cap.
7. interior ammonia processing unit according to claim 1, it is characterised in that:The radian model of the air intake filter Enclose for 30 ° -300 °.
CN201711348846.4A 2017-12-15 2017-12-15 A kind of interior ammonia processing unit Pending CN108031264A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711348846.4A CN108031264A (en) 2017-12-15 2017-12-15 A kind of interior ammonia processing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711348846.4A CN108031264A (en) 2017-12-15 2017-12-15 A kind of interior ammonia processing unit

Publications (1)

Publication Number Publication Date
CN108031264A true CN108031264A (en) 2018-05-15

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CN201711348846.4A Pending CN108031264A (en) 2017-12-15 2017-12-15 A kind of interior ammonia processing unit

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108970335A (en) * 2018-07-02 2018-12-11 王世华 A kind of chemical industry flue gas efficient absorption device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2773528Y (en) * 2005-03-09 2006-04-19 哈尔滨工业大学 Spraying-adsorpting composite air-pollution remover indoor
CN101847707A (en) * 2009-09-23 2010-09-29 上海哈登塑料技术有限公司 Battery liquid-filling valve
KR101401992B1 (en) * 2013-11-25 2014-05-30 최승욱 Scrubber with multi-filtering system
CN104056517A (en) * 2013-03-18 2014-09-24 王玉 Air purification device
CN205208728U (en) * 2015-10-29 2016-05-04 李世杰 Indoor air purification device
CN206255455U (en) * 2016-11-28 2017-06-16 上海浦杰香料有限公司 Fluid reservoir and it is provided with the charging hybrid system of the fluid reservoir
CN107051126A (en) * 2017-05-14 2017-08-18 刘奇美 A kind of ammonia absorption device in chemical industry tail gas

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2773528Y (en) * 2005-03-09 2006-04-19 哈尔滨工业大学 Spraying-adsorpting composite air-pollution remover indoor
CN101847707A (en) * 2009-09-23 2010-09-29 上海哈登塑料技术有限公司 Battery liquid-filling valve
CN104056517A (en) * 2013-03-18 2014-09-24 王玉 Air purification device
KR101401992B1 (en) * 2013-11-25 2014-05-30 최승욱 Scrubber with multi-filtering system
CN205208728U (en) * 2015-10-29 2016-05-04 李世杰 Indoor air purification device
CN206255455U (en) * 2016-11-28 2017-06-16 上海浦杰香料有限公司 Fluid reservoir and it is provided with the charging hybrid system of the fluid reservoir
CN107051126A (en) * 2017-05-14 2017-08-18 刘奇美 A kind of ammonia absorption device in chemical industry tail gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108970335A (en) * 2018-07-02 2018-12-11 王世华 A kind of chemical industry flue gas efficient absorption device

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Application publication date: 20180515