CN105435543B - Exterior space haze processing aerodynamic arrangement system - Google Patents

Exterior space haze processing aerodynamic arrangement system Download PDF

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Publication number
CN105435543B
CN105435543B CN201510992389.7A CN201510992389A CN105435543B CN 105435543 B CN105435543 B CN 105435543B CN 201510992389 A CN201510992389 A CN 201510992389A CN 105435543 B CN105435543 B CN 105435543B
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China
Prior art keywords
pipe
haze
housing
exterior space
aerodynamic arrangement
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CN201510992389.7A
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Chinese (zh)
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CN105435543A (en
Inventor
王铁进
黄炳修
马利川
郑刘
孙勇堂
石运军
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China Academy of Aerospace Aerodynamics CAAA
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China Academy of Aerospace Aerodynamics CAAA
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0028—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions provided with antibacterial or antifungal means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/40—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for cleaning of environmental air, e.g. by filters installed on vehicles or on streets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/65—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the sterilisation of air

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

The present invention provides a kind of exterior space haze processing aerodynamic arrangement system, haze processor includes air inlet pipe, escape pipe, pipe joint, kinetic pump, purifying treating unit and housing, housing is body structure, kinetic pump and purifying treating unit after pipeline communication via configuring in the housing, escape pipe is a straight tube, its one end is connected with the purifying treating unit, the through hole that the other end is stretched out on the housing stands in the air and is connected with the pipe joint, the air inlet pipe is the straight tube that one end has bend pipe structure, the length of its straight length is more than the length of the escape pipe, one end of its straight length is connected with the kinetic pump, and the pipe joint of one end connection of its bend pipe just faces the pipe joint of the escape pipe, two pipe joint balanced configurations.The present invention can use the haze processor aerodynamic arrangement of more than two, can improve the ambient air quality of the regional area exterior space.

Description

Exterior space haze processing aerodynamic arrangement system
Technical field
The present invention relates to a kind of exterior space haze processing aerodynamic arrangement system, especially for cell, school, sports ground Etc. the surrounding air cleaning treatment in exterior space local space region under serious haze weather environmental condition.
Background technology
In recent years, haze weather was also not only occurred in that in succession in middle part, southern each big city in the north.Haze is floating The molecular mixture of the grains such as PM2.5 particulates, dust, aerosol in an atmosphere, the day produced by under metastable state Gas phenomenon.
Lasting haze can cause air quality to decline, influence ecological environment, and larger harm is carried out to human body health care belt.Especially When being haze weather, the bacterium and virus carried in air is easily caused infectious disease diffusion and a variety of diseases occur, and also makes in city Air pollutants are difficult diffusion, have aggravated the toxicity of the materials such as sulfur dioxide, carbon monoxide, nitrogen oxides, have been detrimental to health. Meanwhile, haze produces important harmful effect to highway, railway, aviation, shipping, electric power system, crop growth etc..Haze pair The increasingly severe influence of environment and national economy increases the resolution that government administers to atmospheric environment.
And causing the origin cause of formation of city haze weather to have many kinds, wherein city size is excessive, and Atmospheric Diffusion is bad, industry Area, production district mix, and pollution high concentration etc. is the main reason of city fog cold weather gas formation.The dirt that industrialization enterprise causes The get on the car tail gas of discharge, the flue dust of burning coal floating, the airborne dust that floats on street etc. of dye, road is all atmosphere pollution Main source.Currently, haze formation mechenism is probed into, monitoring and the control method of haze is found, it has also become " beautiful China " is built, Set up the important topic of harmony between man and nature society.
Because developed country uses prevention and control of pollution source method, in terms of haze is administered using air purification method, lack real Trample experience and mature technology.China is difficult to take effect using the prevention and control of pollution source haze short time, to change the present situation that haze is administered, when It is preceding suitably use air cleaning method.At present, the haze processing method that China uses is more with water spray or water smoke, or rain making Based on.Spray with not only to consider the cross-ventilation situation in great opening space in haze weather dedusting, it is contemplated that ring The treatment measures of the multi-level particle diameter of suspended particulate substance in border space, will more be imitated in face of the seizure of processing different-grain diameter suspended particulate The different factors such as rate, sedimentation time, intervention compensation, in addition it is also necessary to by further calculating and testing come perfect.It is net using air Change method needs innovation technically, it is necessary to develops and belongs to the unique haze Treatment process of China.
At home, the best way for removing PM2.5 is exactly air purifier, but air purifier can only be in clean room Air in closed area, it is impossible to administer a wide range of interior haze pollution of the exterior space.This patent is used air flow technique Exterior space haze purification treatment is realized with Pneumatic method that air purifying process is combined.
The content of the invention
The technical problem to be solved in the present invention is：In view of the shortcomings of the prior art there is provided a kind of exterior space haze at Placement scheme is moved in qi-regulating, and the exterior space is realized with the Pneumatic method that air purifying process is combined using by air flow technique Haze purification treatment, for improving and improving the ambient air quality in exterior space regional area.
The exterior space haze processing aerodynamic arrangement system of the present invention includes haze processor, and the haze processor includes Air inlet pipe, escape pipe, pipe joint, kinetic pump, purifying treating unit and housing, the housing are body structure, the kinetic pump With purifying treating unit via being configured after pipeline communication in the housing, the escape pipe is a straight tube, its one end with it is described Purifying treating unit is connected, and the through hole that the other end is stretched out on the housing stands on aerial and is connected with the pipe joint, it is described enter Tracheae is the straight tube that one end has bend pipe structure, and the length of its straight length is more than the length of the escape pipe, the one of its straight length End is connected with the kinetic pump via the through hole on the housing, is abreast stood in the air with the escape pipe, the one of its bend pipe The pipe joint of end connection just faces the pipe joint of the escape pipe, two pipe joint balanced configurations.
It is preferred that the pipe joint is installed on perforate hemispherical by multiple small nozzles of circular cone cartridge type with horn opening Constituted on housing.
It is preferred that the purifying treating unit includes sterilizer and filter.
It is preferred that the kinetic pump uses big aspiration water-ring vacuum pump assembly.
It is preferred that the housing bottom is provided with wheel and collapsible leg, movable equipment is constituted.
It is preferred to use the haze processor of more than two according to the tangent pneumatic cloth of mode in respective steady flow condition edge Office is complete set of equipments.
It is preferred that also include monitor control system, it is each for the flow according to pipe-line system, pressure, temperature and cleaning system The operation of item air index monitoring and controlling complete equipment.
It is preferred that the outlet length of tube is 1.5 meters or so, the straight length of the air inlet pipe is 5 meters or so.
The present invention has the beneficial effect that compared with prior art：
(1) present invention is outdoor local empty to realize with the Pneumatic method that air purifying process is combined by air flow technique Interior haze is administered；
(2) present invention can meet haze processing equipment suction low cost using big aspiration, the dynamical system of low-pressure ratio The requirement of operation；
(3) present invention can be according to actual treatment area size, the haze processing layout units group during flexible configuration is of the invention, Improve the engineering operability for different demands.
(4) present invention is using continuous working period length, high and non-secondary pollution the pneumatic cloth of efficient haze of automaticity Office's scheme, improves the realizability of ambient outdoor air processing；
Brief description of the drawings
Fig. 1 is the schematic diagram of the haze processor structure of the present invention.
Fig. 2 is the structural representation of pipe joint.
Fig. 3 is the Flow Field Distribution schematic diagram of a haze processor.
Fig. 4 is the Flow Field Distribution schematic diagram of two haze processor aerodynamic arrangements.
Embodiment
Exterior space haze processing aerodynamic arrangement system of the present invention can utilize stream by one or more haze processor The aerodynamic characteristic of field, forms air circulation convection current, and circularly purifying is carried out to air in certain area, and hinders to be somebody's turn to do to a certain extent Haze air outside region flows into the region, so that the air in the region keeps relative clean.
As shown in figure 1, haze processor include air inlet pipe 1, escape pipe 2, pipe joint 3, kinetic pump 4, sterilization sterilizer 5, Multi-stage, efficient filter 6 and housing 7.Kinetic pump 4, sterilizer 5 and filter 6 are configured in housing 7 with pipeline connection successively, are gone out Tracheae 2 and air inlet pipe 1 are all connected with pipe joint 3, and pipe joint 3 is the shower nozzle with spherical being made up of multiple small nozzles.Go out Tracheae 2 is connected with filter 6, is stretched out from a through hole of housing 7, it is contemplated that the breathing height of pedestrian, selection stands upright on 1.5 meters The height of left and right.Air inlet pipe 1 is connected with the kinetic pump 4, and is passed another through hole on housing and stood in the air, its height root Depending on coordinating according to the height for needing processing space and with the disposal ability of kinetic pump and sterilised filtration device, the present embodiment considers row The scope of activities of people, selects 5 meters above ground level or so, air inlet pipe 1 is turned round in highest point, enables to what is installed in air inlet pipe 1 Pipe joint 3 faces the pipe joint 3 installed on escape pipe 2, both balanced configurations.
As shown in Fig. 2 pipe joint 3 is to be installed on perforate half by multiple small nozzles of circular cone cartridge type with horn opening Constituted on spherical shell.Each small nozzle and pipeline communication.
Thus, the pipe joint 3 installed on escape pipe 2 faces the pipe joint installed on escape pipe 2 as the point source of exhaust The pipe joint 3 installed in 3 air inlet pipe 1 drives gas flowing, just as the point sink of air-breathing between the two point sources and point sink The flow field of the air flow of the relative stable circulation of region formation one that can be around it, it is constantly that the haze in the region is empty Aspiration enters, and after sterilised filtration processing system is treated, is then exhausted from.With the continuous service of equipment, the flow field of cleaned air Scope constantly expands, and the flow field scope of haze air constantly reduces, until last, the air in the range of whole flow field is to meet The cleaned air of environmental requirement, forms stable flow field.So constantly circulation, can make the region air be always maintained at it is net Change, because the air-flow in the flow field is being circulated always, so there is relative resistance to the air of periphery, so as to certain journey Degree hinders periphery to be flowed into without treated haze air in the region.
The kinetic pump of the present invention can use big aspiration water-ring vacuum pump assembly, so that larger power is provided, can Space bigger around haze processor is handled.Shown in Fig. 3 is the Flow Field Distribution of a haze processor formation Schematic diagram.It, using Flow Field Distribution schematic diagram formed by two progress aerodynamic arrangements, is calculated by strict that shown in Fig. 4, which is, Configured in the tangent mode in respective steady flow condition edge.The aerodynamic arrangement of three, four or even many can also be used A total system is formed, haze processing is carried out to broader space.
The housing for installing kinetic pump and sterilised filtration purifier as integrating can also use in bottom installing wheel and Retractable leg, is designed to that packaged type equipment is used.
The purification process of air mainly includes sterilization sterilizing process and PM2.5 filtration, purification processes.The haze of equipment suction Air stream, is discharged into air through dynamical system and inner flow tube road system first, then pass through sterilizer carry out it is degerming, after disinfection Air-flow by elementary, middle and high multistage filtering filter interception filtration, obtain meeting the removing of environmental protection standard Pure air stream after PM2.5, finally via be connected with escape pipe must as point source the peripherad environment well of pipe joint 3 Middle diffusion.
The present invention can also be by connecting Measurement and Control System to many haze processors of complete configuration in some region Integral device carries out networking control, and the haze concentration and various air of the air needed for detection device in the range of better purifying space refer to Mark, the startup and closing of control device detect the indices of cleaning system, control the not operation of haze processor on the same stage, inspection The performance indications of complete equipment everywhere are surveyed, by network transmission to host computer system, and the state of each several part is shown, realizes not same district The network remote of the equipment in domain difference location is monitored in real time.
More than, the preferred embodiment of the present invention is illustrated, but the present invention is not limited to above-described embodiment.It is right For those skilled in the art, in the category described in claims, it should be apparent that it is conceivable that various modifications Or fixed case, the technology category of the present invention is fallen within certainly.

Claims (6)

1. a kind of exterior space haze processing aerodynamic arrangement system, it is characterised in that：Including haze processor, the haze processing Machine includes air inlet pipe, escape pipe, pipe joint, kinetic pump, purifying treating unit and housing, and the housing is body structure, described Kinetic pump and purifying treating unit after pipeline communication via configuring in the housing, and the escape pipe is a straight tube, its one end Connected with the purifying treating unit, the through hole that the other end is stretched out on the housing stands in the air and is connected with the pipe joint, The air inlet pipe is the straight tube that one end has bend pipe structure, and the length of its straight length is more than the length of the escape pipe, its straight tube One end of section is connected with the kinetic pump via the through hole on the housing, is abreast stood in the air with the escape pipe, its is curved The pipe joint of one end connection of pipe just faces the pipe joint of the escape pipe, and two pipe joint balanced configurations, the pipe connects Head is installed on perforate hemispherical shell and constituted by multiple small nozzles of circular cone cartridge type with horn opening.
2. exterior space haze processing aerodynamic arrangement system as claimed in claim 1, it is characterised in that：The purified treatment list Member includes sterilizer and filter.
3. exterior space haze processing aerodynamic arrangement system as claimed in claim 1, it is characterised in that：The kinetic pump is used Big aspiration water-ring vacuum pump assembly.
4. exterior space haze processing aerodynamic arrangement system as claimed in claim 1, it is characterised in that：The housing bottom peace Equipped with wheel and collapsible leg, movable equipment is constituted.
5. such as exterior space haze according to any one of claims 1 to 4 processing aerodynamic arrangement system, it is characterised in that：Adopt According to the tangent mode aerodynamic arrangement in respective steady flow condition edge it is complete set of equipments with the haze processors of more than two.
6. exterior space haze processing aerodynamic arrangement system as claimed in claim 1, it is characterised in that：The outlet length of tube For 1.5 meters or so, the straight length of the air inlet pipe is 5 meters or so.
CN201510992389.7A 2015-12-24 2015-12-24 Exterior space haze processing aerodynamic arrangement system Active CN105435543B (en)

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Application Number Priority Date Filing Date Title
CN201510992389.7A CN105435543B (en) 2015-12-24 2015-12-24 Exterior space haze processing aerodynamic arrangement system

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CN105435543B true CN105435543B (en) 2017-10-13

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2075512A1 (en) * 2006-10-16 2009-07-01 Akos Advanced Technology Ltd. Air purifier
CN204340378U (en) * 2014-11-29 2015-05-20 河南国花彩印包装有限公司 A kind of circulation dust collector for printing machine
CN204648574U (en) * 2015-04-26 2015-09-16 罗鸿章 The cabin ventilator of air filter chamber external admission dust haze in a kind of discharge chamber
CN105042707A (en) * 2015-07-01 2015-11-11 蚌埠市瑞风净化设备工程有限责任公司 Practical window type air purifier

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0910529A (en) * 1995-06-28 1997-01-14 Itoki Crebio Corp Air cleaner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2075512A1 (en) * 2006-10-16 2009-07-01 Akos Advanced Technology Ltd. Air purifier
CN204340378U (en) * 2014-11-29 2015-05-20 河南国花彩印包装有限公司 A kind of circulation dust collector for printing machine
CN204648574U (en) * 2015-04-26 2015-09-16 罗鸿章 The cabin ventilator of air filter chamber external admission dust haze in a kind of discharge chamber
CN105042707A (en) * 2015-07-01 2015-11-11 蚌埠市瑞风净化设备工程有限责任公司 Practical window type air purifier

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