CN207137664U - Municipal drainage working space air cleaning unit - Google Patents

Municipal drainage working space air cleaning unit Download PDF

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Publication number
CN207137664U
CN207137664U CN201720636987.5U CN201720636987U CN207137664U CN 207137664 U CN207137664 U CN 207137664U CN 201720636987 U CN201720636987 U CN 201720636987U CN 207137664 U CN207137664 U CN 207137664U
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China
Prior art keywords
air
working space
municipal drainage
air inlet
cleaning unit
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CN201720636987.5U
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Chinese (zh)
Inventor
臧翀
钟颖
孙艳丽
刘起香
曲祥瑞
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Shenzhen Liyuan Water Design & Consultation Co Ltd
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Shenzhen Liyuan Water Design & Consultation Co Ltd
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Abstract

The utility model discloses a kind of municipal drainage working space air cleaning unit, it includes shell, and shell is provided with air inlet and air outlet, air inlet pipe is connected with air inlet, hothouse, ozonator cell and gas output mechanism are provided with shell, goes out to be provided with dedusting mechanism in air inlet;Drier is provided with hothouse, ozonator cell include air chamber, installed in uviol lamp in air chamber and be arranged on housing be used for control uviol lamp work controller, air chamber connects air inlet pipe, and the conveying mechanism includes being arranged on the blower fan of ozonator cell outlet and the conveyance conduit between blower fan and air outlet;The detector for being used for detecting ozone concentration is provided with fan outlet, the detector is connected with the controller, and the ozone concentration that controller is shown according to detector controls the quantity of uviol lamp bright light.The utility model endlessly conveys micro- ozone by the system to municipal drainage working space, reaches the purpose for removing micro- pollution improvement room air.

Description

Municipal drainage working space air cleaning unit
Technical field
The utility model belongs to environmental technology field, and in particular to a kind of municipal drainage working space air cleaning unit.
Background technology
With the progressively development of China's economy, also more and more higher, various infrastructure have obtained further the level of urbanization Ground is perfect.The important component that municipal water supply Drain pipe network works as the important infrastructure in city, it is to people's lives Quality level has immeasurable influence, becomes one of urbanization important factor in order.Municipal network pipeline grab including feedwater, The pipe-line systems such as draining, supply and heating.Wherein sewerage system is processing and the engineering for excluding municipal sewage and rainwater Facility system, it is the part of urban public utilities.Sewerage system planning is the part of overall city planning.City City's drainage system is generally made up of drainage pipeline and sewage treatment plant.Carrying out sewage, in the case of rainwater separate system, sewage by Drainage pipeline is collected, and after delivering to sewage disposal, is discharged into water body or recycling;After rainfall runoff is collected by drainage pipeline, nearby It is discharged into water body.
In Municipal Drainage Engineering, works liquor pumping plant has many working spaces, though the malodor source in the space Closed, negative-pressure ward disposal is so carried out.But the operating space that operating personnel's work comes in and goes out still suffers from offensive odour, The smell hear for a long time suction can make one to produce it is unhappy.This micro H2S that space diffuses, ammonia nitrogen, organic production taste agent smell, The health of operator is influenced whether, how to be eliminated, reduces the generation of foul odour, is an important work of municipal drainage cause Make.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of municipal drainage working space sky Air purifying apparatus, by the system endlessly to working space delivery of ozone, reach the purpose for improving room air.
Another object of the present utility model is to provide a kind of municipal drainage working space air purification method, passes through the party Method is that municipal drainage working space supplements a certain amount of oxygen, reaches the purpose of better purifying space.
To solve the above problems, technical scheme is as follows used by the utility model:
Municipal drainage working space air cleaning unit, it includes shell, and the shell is provided with air inlet and air outlet, Air inlet pipe is connected with air inlet, hothouse, ozonator cell and gas output mechanism are provided with shell, goes out to set in air inlet It is equipped with dedusting mechanism;It is provided with drier in the hothouse, the ozonator cell includes air chamber, ultraviolet in air chamber Lamp and the controller for being used to control uviol lamp to work on housing is arranged on, the air chamber is connected with air inlet pipe;The conveyer Structure includes being arranged on the blower fan of ozonator cell outlet and the conveyance conduit between blower fan and air outlet;At fan outlet Provided with the detector for detecting ozone concentration, the detector is connected with the controller, and controller is shown according to detector Ozone concentration controls the quantity of uviol lamp bright light.
As further scheme, 3 groups of uviol lamps are set, during start-up operation in ozonator cell described in the utility model 3 groups of uviol lamps are opened, when ozone concentration reaches 0.1PPm, bright light number reduces 1 group, when ozone concentration is less than 0.1PPm, increases Add 1 group of bright light number.
As further scheme, dedusting structure described in the utility model is the dedusting for being arranged on hothouse porch Net.
As further scheme, uviol lamp described in the utility model is the uviol lamp that wavelength is below 200nm.
As further scheme, blower fan described in the utility model is axial flow blower.
As further scheme, the drier in hothouse described in the utility model is regenerative absorption type dryer, Inorganic dry particle and the asbestos heating wire for the inorganic dry particle of thermal regeneration are provided with regenerative absorption type dryer.
Municipal drainage working space is purified using municipal drainage working space air cleaning unit described in the utility model The method of air, this method comprise the following steps:
1)Dedusting:Air into air inlet pipe municipal drainage working space is removing sky by air inlet pipe by dedusting structure Particulate matter in gas;
2)Dry:Air after dedusting is dried after entering hothouse by the drier in hothouse,
3)Produce ozone:Enter in ozonator cell, produced by the irradiation of uviol lamp smelly by dried air Oxygen, by controlling the inlet of air and the bright light quantity of uviol lamp to make O in air3Content reach 0.1-0.2mg/m3
4)Conveyed containing ozone-air:The mixed gas ozoniferous obtained in ozonator cell is by blower fan through delivery pipe After road is delivered to air outlet, pipe municipal drainage working space is entered.
As further scheme, the drier employed in the above method is regenerative absorption type dryer, and the regeneration is inhaled Drier is inorganic dry particle used by attached formula drier, and inorganic dry particle is heated using asbestos heating wire Regeneration.
As further scheme, the drying temperature that drier described in the utility model is set is 80-120 DEG C.
It is as follows relative to prior art, the beneficial effects of the utility model:
1. municipal drainage working space air cleaning unit described in the utility model is diffused into a subtle way by forming ozone Working space is polluted, degraded is micro- to pollute organic and stepless odorous gas, supplements a certain amount of oxygen, reaches the mesh of better purifying space 's;
2. municipal drainage working space air cleaning unit described in the utility model;Municipal drainage can effectively be purified The air of working space, the health of protection operation employee.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is municipal drainage working space air cleaning unit structural representation described in the utility model;
Wherein, each reference is:1st, hothouse;11st, drier;2nd, ozonator cell;21st, air chamber;22nd, uviol lamp; 3rd, dedusting mechanism;4th, gas output mechanism.
Embodiment
As shown in figure 1, municipal drainage working space air cleaning unit described in the utility model, it includes shell, institute State shell and be provided with air inlet and air outlet, air inlet pipe is connected with air inlet, hothouse 1 is provided with shell, ozone occurs Room 2 and gas output mechanism 4, go out to be provided with dedusting mechanism 3 in air inlet;Drier 11 is provided with the hothouse 1, it is described Ozonator cell 2 include air chamber 21, installed in uviol lamp in air chamber 22 and be arranged on housing be used for control uviol lamp to work Controller(Do not show in figure);The air chamber 21 connects air inlet pipe;The conveying mechanism 3 goes out including being arranged on ozonator cell 2 The blower fan and the conveyance conduit between blower fan and air outlet of mouth;The inspection for being used for detecting ozone concentration is provided with fan outlet Instrument is surveyed, the detector is connected with the controller, and the ozone concentration that controller is shown according to detector controls the bright light of uviol lamp 22 Quantity.In the utility model, by filtering and drying can remove impurity in air, air humidity is reduced, is formed clean Net dry air;And micro foul smell is produced in the case where ozonator cell passes through irradiation of the dried air in uviol lamp, it can produce Containing 0.1ppm foul smell+air, forest type concentration air is formed.
As further scheme, 3 groups of uviol lamps are set in ozonator cell of the present invention, are opened during start-up operation 3 groups of uviol lamps, when ozone concentration reaches 0.1PPm, bright light number reduces 1 group, when ozone concentration is less than 0.1PPm, increases by 1 group Bright light number.The quantity of every group of uviol lamp could be arranged to 1-3 small cups.
As further scheme, dedusting structure described in the utility model is the dedusting for being arranged on the porch of hothouse 1 Net 4.
As further scheme, uviol lamp described in the utility model is the uviol lamp that wavelength is below 200nm.
As further scheme, blower fan described in the utility model is axial flow blower.Because axial flow blower has low noise The characteristics of sound, can be by O3 +This outer defeated, the pipeline system that forest type air passes through reasonable Arrangement of forest type mixed gas pressurization of air System, diffuse into working space is polluted in a subtle way, degraded is micro- to pollute organic and stepless production taste gas, improves operating personnel's health.
As further scheme, the drier 11 in hothouse 1 described in the utility model is dried for regeneration absorption type Device, inorganic dry particle and the asbestos electric heating for the inorganic dry particle of thermal regeneration are provided with regenerative absorption type dryer Silk.
Another object of the present utility model is to utilize municipal drainage working space purification of air described in the utility model The method that device purifies municipal drainage working space air, this method comprise the following steps:
1)Dedusting:Air into air inlet pipe municipal drainage working space is removing sky by air inlet pipe by dedusting structure Particulate matter in gas;
2)Dry:Air after dedusting is dried after entering hothouse by the drier in hothouse,
3)Produce ozone:Enter in ozonator cell, produced by the irradiation of uviol lamp smelly by dried air Oxygen, by controlling the inlet of air and the bright light quantity of uviol lamp to make O in air3Content reach 0.1-0.2mg/m3
4)Conveyed containing ozone-air:The mixed gas ozoniferous obtained in ozonator cell is by blower fan through delivery pipe After road is delivered to air outlet, pipe municipal drainage working space is entered.
As further scheme, the drier employed in the above method is regenerative absorption type dryer, and the regeneration is inhaled Drier is inorganic dry particle used by attached formula drier, and inorganic dry particle is heated using asbestos heating wire Regeneration.
Embodiment 1
Municipal drainage working space is purified using municipal drainage working space air cleaning unit described in the utility model The method of air, this method comprise the following steps:
1)Dedusting:Air into air inlet pipe municipal drainage working space is removing air by air inlet pipe by basket strainer In particulate matter;
2)Dry:Air after dedusting is entered after entering hothouse by the regenerative absorption type dryer in hothouse Row drying;Wherein drying temperature is 100 DEG C, and drier is aluminum oxide, and thermal regeneration is carried out to drier by asbestos heating wire;
3)Produce ozone:Enter in ozonator cell, produced by the irradiation of uviol lamp smelly by dried air Oxygen, by controlling the inlet of air and the bright light quantity of uviol lamp to make O in air3Content reach 0.1-0.2mg/m3
4)Conveyed containing ozone-air:The mixed gas ozoniferous obtained in ozonator cell is by blower fan through delivery pipe After road is delivered to air outlet, pipe municipal drainage working space is entered.
Above-mentioned embodiment is only preferred embodiment of the present utility model, it is impossible to is protected with this to limit the utility model Scope, the change of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to In the utility model scope claimed.

Claims (6)

1. municipal drainage working space air cleaning unit, it is characterised in that it includes shell, and the shell is provided with air inlet And air outlet, air inlet pipe is connected with air inlet, and hothouse, ozonator cell and gas output mechanism are provided with shell, Air inlet goes out to be provided with dedusting mechanism;Drier is provided with the hothouse, the ozonator cell includes air chamber, is arranged on Uviol lamp and the controller for being used to control uviol lamp to work on housing is arranged in air chamber, the air chamber is connected with air inlet pipe; The gas output mechanism includes being arranged on the blower fan of ozonator cell outlet and the delivery pipe between blower fan and air outlet Road;The detector for being used for detecting ozone concentration is provided with fan outlet, the detector is connected with the controller, controller root The quantity of the ozone concentration control uviol lamp bright light shown according to detector.
2. municipal drainage working space air cleaning unit according to claim 1, it is characterised in that the ozone occurs Indoor 3 groups of uviol lamps of setting.
3. municipal drainage working space air cleaning unit according to claim 1, it is characterised in that the dedusting mechanism To be arranged on the basket strainer of hothouse porch.
4. municipal drainage working space air cleaning unit according to claim 1, it is characterised in that the uviol lamp is Wavelength is below 200nm uviol lamp.
5. municipal drainage working space air cleaning unit according to claim 1, it is characterised in that the blower fan is axle Flow fan.
6. municipal drainage working space air cleaning unit according to claim 1, it is characterised in that in the hothouse Drier be regenerative absorption type dryer, inorganic dry particle is provided with regenerative absorption type dryer and for thermal regeneration The asbestos heating wire of inorganic dry particle.
CN201720636987.5U 2017-06-02 2017-06-02 Municipal drainage working space air cleaning unit Active CN207137664U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720636987.5U CN207137664U (en) 2017-06-02 2017-06-02 Municipal drainage working space air cleaning unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720636987.5U CN207137664U (en) 2017-06-02 2017-06-02 Municipal drainage working space air cleaning unit

Publications (1)

Publication Number Publication Date
CN207137664U true CN207137664U (en) 2018-03-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720636987.5U Active CN207137664U (en) 2017-06-02 2017-06-02 Municipal drainage working space air cleaning 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
CN107051150A (en) * 2017-06-02 2017-08-18 深圳市利源水务设计咨询有限公司 Municipal drainage working space air cleaning unit and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107051150A (en) * 2017-06-02 2017-08-18 深圳市利源水务设计咨询有限公司 Municipal drainage working space air cleaning unit and method

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