CN208419030U - A kind of air sterilization purifier group - Google Patents
A kind of air sterilization purifier group Download PDFInfo
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- CN208419030U CN208419030U CN201820995060.5U CN201820995060U CN208419030U CN 208419030 U CN208419030 U CN 208419030U CN 201820995060 U CN201820995060 U CN 201820995060U CN 208419030 U CN208419030 U CN 208419030U
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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 relates to a kind of air sterilization purifier groups, it includes rain-proof insectproof louver, it is characterized by: being provided with aluminium net on the right side of rain-proof insectproof louver, air hose is provided on the right side of aluminium net, hose adapter is provided on the right side of air hose, middle effect is provided on the right side of hose adapter, sub- high efficiency filter section, middle effect, electrostatic precipitation filter is provided on the right side of sub- high efficiency filter section, middle effect, fan section is provided on the right side of sub- high efficiency filter section, homogenizing plate is provided on the left of fan section, heating is provided on the right side of fan section, table is cold, reheating wind outlet section, heating, table is cold, coil heat exchanger is provided on the left of reheating wind outlet section, Dynamic ion sterilizing unit is provided on the right side of coil heat exchanger, heating, table is cold, the right hand top of reheating wind outlet section is provided with high level ultraviolet radiation device；The utility model has the advantages that high efficiency filter cleaning, instantaneous sterilization, reduction cost, increase effective filtration area, easy to maintain, maintenance cost are low.
Description
Technical field
The utility model belongs to technical field of air sterilization and purification, and in particular to a kind of air sterilization purifier group.
Background technique
Current air disinfecting and purifying device is generally using modes such as filtering, absorption；But when filter core once adsorb it is full
, aperture is all occupied, cannot adsorb again, need irregularly to replace filter core, otherwise it will be filtered pollution
Object is blown back into again interior, and the time of filter element replacing is difficult to grasp；Therefore, it is necessary to a kind of a kind of more efficient air
Sterilizing and purifying unit.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and it is clean, instantaneous to provide a kind of high efficiency filter
Sterilization reduces cost, increases the low a kind of air sterilization purifier group of effective filtration area, easy to maintain, maintenance cost.
Purpose of the utility model is realized as follows: a kind of air sterilization purifier group, it includes rain-proof insect prevention blinds
Window, it is characterised in that: the rain-proof insectproof louver is arranged on wall, and the right side of the rain-proof insectproof louver is arranged
There is aluminium net, air hose is provided on the right side of the aluminium net, what is circulated in the air hose is fresh air, and the inside of the air hose is set
It is equipped with electric closed valve, hose adapter is provided on the right side of the air hose, middle effect, sub- height are provided on the right side of the hose adapter
Fillter section is imitated, aluminium net is provided on the left of the middle effect, sub- high efficiency filter section, is provided with electrostatic on the right side of the aluminium net and removes
Dirt filter is provided with rotation door-plate button above the electrostatic precipitation filter, sets below the rotation door-plate button
It is equipped with filter screen, pedestal, the right side of the middle effect, sub- high efficiency filter section are provided with below the electrostatic precipitation filter
It is provided with fan section, homogenizing plate is provided on the left of the fan section, heating, table are provided on the right side of the fan section
Cold, reheating wind outlet section, the heating, table be cold, is provided with coil heat exchanger, the coil heat exchange on the left of reheating wind outlet section
It is provided with Dynamic ion sterilizing unit on the right side of device, the heating, table be cold, reheating wind outlet section right hand top is provided with high energy
Grade ultraviolet radiation device, the heating, table be cold, is connected with air hose on the right side of reheating wind outlet section, is arranged on the air hose
There is silencer, the right side of the silencer is air supply tube.
There are three types of the installation methods of the electrostatic precipitation filter: the first electrostatic precipitation filter and coil heat exchanger
It is mounted in same level, air hose is mounted on the left side or top of middle effect, sub- high efficiency filter section；Second of electrostatic precipitation filtering
Device is mounted on the upper left side of coil heat exchanger, and air hose is mounted on the left side of electrostatic precipitation filter；The filtering of the third electrostatic precipitation
Device is mounted on the top of coil heat exchanger, and air hose is mounted on the top of electrostatic precipitation filter.
It is provided with that middle effect, sub- high efficiency filter section, fan section and heating, table be cold, reheating wind outlet section above the pedestal.
The electrostatic precipitation filter is the double-deck electrostatic precipitation filter.
The filter screen can be rinsed with clear water.
The aluminium net is replaceable.
The silencer is hygiene-type broad-band strip-type silencer.
The utility model has the beneficial effects that the utility model use in high efficiency electrostatic dust-romoving air filtering, high level air hose,
The air hygiene engineering technology of ultraviolet irradiation and room air Dynamic ion Bactericidal composite；The filtering of high-medium efficient electrostatic precipitation:
PM2.5 with electrostatic precipitator technology be it is leading, electrostatic precipitation has filtration efficiency, can the effective particulate matter powder crossed in air filtering
Dirt increased wind area as far as possible in design, and wind area was made to reach 90% or more；Electrostatic precipitation also has high security,
Using the lateral power transmission of contact electric field, can also contact electric field use upper power transmission, various scenes are flexibly matched in a variety of power delivery modes
Situation, safety with higher；Electrostatic precipitation has 3 big advantages in terms of maintenance, first is that being not necessarily to professional tool in maintenance, uses
Rotation door-plate button design can be safeguarded manually；Second is that maintenance or side are safeguarded before being configured according to user's actual field situation,
It safeguards more flexible；Third is that maintenance cost is low, cleaned with clear water；High level air hose ultraviolet irradiation: ultraviolet sterilization disappears
Poison is the DNA(DNA that can be destroyed in microflora organisms cell using the ultraviolet light of appropriate wavelength) or RNA(ribose
Nucleic acid) molecular structure, cause growth cell death and (or) regenerative cell dead, achieve the effect that sterilizing；It is purple
Outside line disinfection technology is to utilize the high efficiency of special designing, high-strength based on the basis of modern anti-epidemiology, medicine and photodynamics
The UVC wave band ultraviolet lighting water jets of degree and long-life, various bacteriums, virus, helminth and other pathogens are directly killed
Extremely；The sterilization of air Dynamic ion: being the mode that can be sterilized under dynamic someone's environment, using high voltage electron ion plasma electrostatic field
Bacterium is decomposed and is broken up, dust is carbonized and adsorbed, recombinant medicine dipping type active carbon, electrostatic screen component carry out two
Secondary sterilization, filtering, the processed a large amount of Rapid Circulation flowings of pure air, make environment be maintained at opposite " bacteria-and dust-free " shape
State, when carrying out disinfection, people is simultaneously operable；Therefore, it can achieve the sterile air effect better than high efficiency filter clean technology,
Cleanliness index also reaches certain purification rank, 50% or more energy conservation, and the space air that does not have with clean technology and
The direct instantaneous sterilization function in surface is provided with rotation door-plate button above electrostatic precipitation filter, passes through rotation rotation door-plate button
Electrostatic precipitation module is taken out, is cleaned with clear water；It advantageously reduces and is generated using the personnel that traditional clean technology is difficult to avoid that
Air local pollution influence and be substantially reduced cost and operating cost；The electrostatic precipitation filter that the utility model uses for
The double-deck electrostatic precipitation filter increases effective filtration area, and easy to maintain, maintenance cost are low by improving automatically controlled space；
To sum up, the utility model has high efficiency filter cleaning, instantaneous sterilization, reduces cost, increases effective filtration area, maintenance just
Advantage prompt, maintenance cost is low；
Detailed description of the invention
Fig. 1 is a kind of structure chart of air sterilization purifier group of the utility model.
Fig. 2 is the structure chart that electrostatic precipitation filter is installed in a kind of air sterilization purifier group of the utility model.
Fig. 3 is the structure chart of electrostatic precipitation filter in a kind of air sterilization purifier group of the utility model.
Wherein: 1, rain-proof insectproof louver 2, aluminium net 3, air hose 4, fresh air 5, electric closed valve 6, hose adapter 7, quiet
Electric precipitation filter 8, middle effect, sub- high efficiency filter section 9, homogenizing plate 10, fan section 11, pedestal 12, coil heat exchanger 13,
It heats, table is cold, reheating wind outlet section 14, Dynamic ion sterilizing unit 15, high level ultraviolet radiation device 16, silencer
17, air supply tube 18, filter screen 19, rotation door-plate button.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1-3, a kind of air sterilization purifier group, it includes rain-proof insectproof louver 1, it is characterised in that: institute
The rain-proof insectproof louver 1 stated is arranged on wall, and the right side of the rain-proof insectproof louver 1 is provided with aluminium net 2, described
The right side of aluminium net 2 is provided with air hose 3, and what is circulated in the air hose 3 is fresh air 4, and being internally provided with for the air hose 3 is electronic
Airtight valve 5, the right side of the air hose 3 are provided with hose adapter 6, and the right side of the hose adapter 6 is provided with middle effect, sub- efficient mistake
Filter section 8, the middle effect, sub- high efficiency filter section 8 left side be provided with aluminium net 2, the right side of the aluminium net 2 is provided with electrostatic and removes
Dirt filter 7, the top of the electrostatic precipitation filter 7 are provided with rotation door-plate button 19, the rotation door-plate button 19
Lower section is provided with filter screen 18, and the lower section of the electrostatic precipitation filter 7 is provided with pedestal 11, and the middle effect, Asia are efficiently
The right side of fillter section 8 is provided with fan section 10, and the left side of the fan section 10 is provided with homogenizing plate 9, the fan section 10
Right side be provided with that heating, table be cold, reheating wind outlet section 13, the heating, table be cold, reheating wind outlet section 13 left side is provided with disk
Heat exchange of heat pipe 12, the right side of the coil heat exchanger 12 are provided with Dynamic ion sterilizing unit 14, the heating, table be cold,
The right hand top of reheating wind outlet section 13 is provided with high level ultraviolet radiation device 15, and the heating, table be cold, reheating wind outlet section
13 right side is connected with air hose 3, and silencer 16 is provided on the air hose 3, and the right side of the silencer 16 is air supply tube
3。
The utility model has the beneficial effects that the utility model use in high efficiency electrostatic dust-romoving air filtering, high level air hose,
The air hygiene engineering technology of ultraviolet irradiation and room air Dynamic ion Bactericidal composite；The filtering of high-medium efficient electrostatic precipitation:
PM2.5 with electrostatic precipitator technology be it is leading, electrostatic precipitation has filtration efficiency, can the effective particulate matter powder crossed in air filtering
Dirt increased wind area as far as possible in design, and wind area was made to reach 90% or more；Electrostatic precipitation also has high security,
Using the lateral power transmission of contact electric field, can also contact electric field use upper power transmission, various scenes are flexibly matched in a variety of power delivery modes
Situation, safety with higher；Electrostatic precipitation has 3 big advantages in terms of maintenance, first is that being not necessarily to professional tool in maintenance, uses
Rotation door-plate button design can be safeguarded manually；Second is that maintenance or side are safeguarded before being configured according to user's actual field situation,
It safeguards more flexible；Third is that maintenance cost is low, cleaned with clear water；High level air hose ultraviolet irradiation: ultraviolet sterilization disappears
Poison is the DNA(DNA that can be destroyed in microflora organisms cell using the ultraviolet light of appropriate wavelength) or RNA(ribose
Nucleic acid) molecular structure, cause growth cell death and (or) regenerative cell dead, achieve the effect that sterilizing；It is purple
Outside line disinfection technology is to utilize the high efficiency of special designing, high-strength based on the basis of modern anti-epidemiology, medicine and photodynamics
The UVC wave band ultraviolet lighting water jets of degree and long-life, various bacteriums, virus, helminth and other pathogens are directly killed
Extremely；The sterilization of air Dynamic ion: being the mode that can be sterilized under dynamic someone's environment, using high voltage electron ion plasma electrostatic field
Bacterium is decomposed and is broken up, dust is carbonized and adsorbed, recombinant medicine dipping type active carbon, electrostatic screen component carry out two
Secondary sterilization, filtering, the processed a large amount of Rapid Circulation flowings of pure air, make environment be maintained at opposite " bacteria-and dust-free " shape
State, when carrying out disinfection, people is simultaneously operable；Therefore, it can achieve the sterile air effect better than high efficiency filter clean technology,
Cleanliness index also reaches certain purification rank, 50% or more energy conservation, and the space air that does not have with clean technology and
It is dirty to advantageously reduce the air part generated using the personnel that traditional clean technology is difficult to avoid that for the direct instantaneous sterilization function in surface
The influence of dye and it is substantially reduced cost and operating cost；To sum up, the utility model has, high efficiency filter is clean, instantaneously kills
Bacterium reduces cost, increases the low advantage of effective filtration area, easy to maintain, maintenance cost.
Embodiment 2
As shown in Figure 1-3, a kind of air sterilization purifier group, it includes rain-proof insectproof louver 1, it is characterised in that: institute
The rain-proof insectproof louver 1 stated is arranged on wall, and the right side of the rain-proof insectproof louver 1 is provided with aluminium net 2, described
The right side of aluminium net 2 is provided with air hose 3, and what is circulated in the air hose 3 is fresh air 4, and being internally provided with for the air hose 3 is electronic
Airtight valve 5, the right side of the air hose 3 are provided with hose adapter 6, and the right side of the hose adapter 6 is provided with middle effect, sub- efficient mistake
Filter section 8, the middle effect, sub- high efficiency filter section 8 left side be provided with aluminium net 2, the right side of the aluminium net 2 is provided with electrostatic and removes
Dirt filter 7, the top of the electrostatic precipitation filter 7 are provided with rotation door-plate button 19, the rotation door-plate button 19
Lower section is provided with filter screen 18, and the lower section of the electrostatic precipitation filter 7 is provided with pedestal 11, and the middle effect, Asia are efficiently
The right side of fillter section 8 is provided with fan section 10, and the left side of the fan section 10 is provided with homogenizing plate 9, the fan section 10
Right side be provided with that heating, table be cold, reheating wind outlet section 13, the heating, table be cold, reheating wind outlet section 13 left side is provided with disk
Heat exchange of heat pipe 12, the right side of the coil heat exchanger 12 are provided with Dynamic ion sterilizing unit 14, the heating, table be cold,
The right hand top of reheating wind outlet section 13 is provided with high level ultraviolet radiation device 15, and the heating, table be cold, reheating wind outlet section
13 right side is connected with air hose 3, and silencer 16 is provided on the air hose 3, and the right side of the silencer 16 is air supply tube
3, there are three types of the installation methods of the electrostatic precipitation filter 7: the first electrostatic precipitation filter 7 and coil heat exchanger 12 are pacified
In same level, air hose 3 is mounted on the left side or top of middle effect, sub- high efficiency filter section 8；Second of electrostatic precipitation filtering
Device 7 is mounted on the upper left side of coil heat exchanger 12, and air hose 3 is mounted on the left side of electrostatic precipitation filter 7；The third electrostatic precipitation
Filter 7 is mounted on the top of coil heat exchanger 12, and air hose 3 is mounted on the top of electrostatic precipitation filter 7；The pedestal 11
Top is provided with that middle effect, sub- high efficiency filter section 8, fan section 10 and heating, table be cold, reheating wind outlet section 13；The electrostatic precipitation
Filter 7 is the double-deck electrostatic precipitation filter 7, and the filter screen 18 can be rinsed with clear water, and the aluminium net 2 is replaceable, institute
The silencer 16 stated is hygiene-type broad-band strip-type silencer.
The utility model has the beneficial effects that the utility model use in high efficiency electrostatic dust-romoving air filtering, high level air hose,
The air hygiene engineering technology of ultraviolet irradiation and room air Dynamic ion Bactericidal composite；The filtering of high-medium efficient electrostatic precipitation:
PM2.5 with electrostatic precipitator technology be it is leading, electrostatic precipitation has filtration efficiency, can the effective particulate matter powder crossed in air filtering
Dirt increased wind area as far as possible in design, and wind area was made to reach 90% or more；Electrostatic precipitation also has high security,
Using the lateral power transmission of contact electric field, can also contact electric field use upper power transmission, various scenes are flexibly matched in a variety of power delivery modes
Situation, safety with higher；Electrostatic precipitation has 3 big advantages in terms of maintenance, first is that being not necessarily to professional tool in maintenance, uses
Rotation door-plate button design can be safeguarded manually；Second is that maintenance or side are safeguarded before being configured according to user's actual field situation,
It safeguards more flexible；Third is that maintenance cost is low, cleaned with clear water；High level air hose ultraviolet irradiation: ultraviolet sterilization disappears
Poison is the DNA(DNA that can be destroyed in microflora organisms cell using the ultraviolet light of appropriate wavelength) or RNA(ribose
Nucleic acid) molecular structure, cause growth cell death and (or) regenerative cell dead, achieve the effect that sterilizing；It is purple
Outside line disinfection technology is to utilize the high efficiency of special designing, high-strength based on the basis of modern anti-epidemiology, medicine and photodynamics
The UVC wave band ultraviolet lighting water jets of degree and long-life, various bacteriums, virus, helminth and other pathogens are directly killed
Extremely；The sterilization of air Dynamic ion: being the mode that can be sterilized under dynamic someone's environment, using high voltage electron ion plasma electrostatic field
Bacterium is decomposed and is broken up, dust is carbonized and adsorbed, recombinant medicine dipping type active carbon, electrostatic screen component carry out two
Secondary sterilization, filtering, the processed a large amount of Rapid Circulation flowings of pure air, make environment be maintained at opposite " bacteria-and dust-free " shape
State, when carrying out disinfection, people is simultaneously operable；Therefore, it can achieve the sterile air effect better than high efficiency filter clean technology,
Cleanliness index also reaches certain purification rank, 50% or more energy conservation, and the space air that does not have with clean technology and
The direct instantaneous sterilization function in surface is provided with rotation door-plate button above electrostatic precipitation filter, passes through rotation rotation door-plate button
Electrostatic precipitation module is taken out, is cleaned with clear water；It advantageously reduces and is generated using the personnel that traditional clean technology is difficult to avoid that
Air local pollution influence and be substantially reduced cost and operating cost；The electrostatic precipitation filter that the utility model uses for
The double-deck electrostatic precipitation filter increases effective filtration area, and easy to maintain, maintenance cost are low by improving automatically controlled space；
To sum up, the utility model has high efficiency filter cleaning, instantaneous sterilization, reduces cost, increases effective filtration area, maintenance just
Advantage prompt, maintenance cost is low.
Embodiment 3
1. overview M hospital surgery department is by operation one room (III grade), operation three rooms (III grade), operation two rooms (II grade) and 100,000
The instrument room of grade, dressing room, clean corridor composition, seven floor of Synthetic Wardss building created positioned at hospital, purification air-conditioning area
138m2；Eight layers of building is technology layer, arrangement purification unit, equipment；Heat pump unit is placed on four building roofs；According to hospital's needs,
A Room perform the operation for general surgical operation, two Room of performing the operation are used for Thoracic surgery, and three Room of operation are used for ophthalmologic operation；To meet hospital
Requirement uses new exhaust fan unit, small-sized heat pump, winter summer grade building in independent air sterilizing and purifying unit sum aggregate when design
The design scheme of Cooling and Heat Source；Operating room uses plenum chamber orifice feeding, downside return air, the side served go back on clean corridor and auxiliary room
Formula；2. technical requirements
Due to the particular/special requirement of Medical purification air-conditioning system Air Treatment Technology, initial cost is generally higher, is meeting rule
Under the premise of model, school can usually be put forward higher requirements, the economy of system also more and more attention has been paid to；Therefore room is being determined
When intrinsic parameter, it is necessary to consider the status of hospital's water, electricity, vapour and civil engineering, environment, fund and the needs of hospital are given priority to； 2.1
Room air cleanliness is mostly the elderly in view of the surgical object of hospital, and the requirement for controlling infection is especially strong, is improved clean
Degree is conducive to enhance the ability of self-cleaning, resists interference；The medical air sterilizing and purifying unit air quantity that this engineering uses simultaneously is big, pressure
Head height determines that in addition to operating room cleanliness, clean corridor and auxiliary room are 100,000 grades, while improving rate of ventilation: one Room of operation,
Three Room are 38 times/h, and two Room of operation are 65 times/h, and auxiliary room and clean corridor are 22 times/h；2.2 fresh air volume fresh air volumes are to maintenance
Indoor positive pressure, dilution simultaneously exclude pernicious gas in operating room, guarantee that the comfort of hospitalized patients plays a crucial role；It protects
Demonstrate,prove the fresh air volume that indoor positive pressure requires are as follows: according to the safety coefficient that enclosed structure air-tightness determines, generally desirable 1.1 ~ 1.2;q
When toilet is a certain positive pressure, the leakage air flow rate (m3/h&183 in enclosed structure unit length gap;It m) can basis
Positive pressure value tables look-up to obtain;The gap length of l-- enclosed structure；Fresh air volume is to maintenance indoor positive pressure, dilution and excludes operating room
Interior pernicious gas guarantees that the comfort of hospitalized patients plays a crucial role；
With the two Room room volume 73.5m that perform the operation3, the high 3m in room meter, keep the positive pressure of 5Pa to need 158 m3/h；Indoor occupant
Required minimum fresh air requirmente needs 600 m by based on 10 people3/h;Based on 6 times/h of minimum fresh air requirmente, 441 m are needed3/h;Design is true
Fixed fresh air volume is 700 m3/h；Equally, determine that one Room of operation, two Room are respectively 500m3/ h, auxiliary room, corridor 500m3/h；
3 adjust mode and feature
3.1 use operating room Independent air conditioning unit, clean corridor and auxiliary room Personalized air conditioning unit
In order to reduce infection rate as far as possible, isolation is the cardinal principle of operation department purification air-conditioning design；According to the net of operating room
Change the handling characteristics of rank and Surgery, the medical air sterilizing and purifying unit that operating room uses；
Each operating room is an independent partial circulating air-conditioning system, is extracted by air disinfection and purification air-conditioner set indoor
Air, discharge a part after supplement certain fresh air, through air sterilization purifier group processing after be sent into operating room, avoid it
What its operating room carried disease germs air is mixed into caused cross-infection；
Operating room air current composition is that downside is above sent to return；It is sent in the center of operating room, the surface setting stainless steel of operating bed
Wind plenum chamber, high efficiency particulate air filter side are distributed in plenum chamber surrounding, are equipped with uniform flow orifice plate in plenum chamber, have good static pressure effect；
It is blown in a manner of orifice plate, the first workspace where making operating bed and medical staff is directly shrouded through high efficiency particulate air filter, orifice plate
In the clean gas flow of submitting；
Damping return air inlet is equipped with below the quadrangle of operating room, can decontaminate rapidly air along ash fall direction, suppression
Reentrainment of dust processed, return air is uniform, reduces vortex to the greatest extent；
Clean corridor and auxiliary room are blown using efficient air distributor, are damped return air inlet, are above served back；
3.2 using concentration fresh air exhaust fan unit
It can guarantee to avoid polluting in this way, choose clean outdoor fresh air, it is enough to be sent in each purification system；It excludes simultaneously
Indoor extra gas；Design can save fund using the method for opening up new air draft on backwind tube；Air draft compressing head needs careful
It calculates, &8220 otherwise easily occurs;Dao Xi &8221;；Fresh wind port, new blower set up first, medium effeciency filter separately, to mitigate purification main frame
And high efficiency particulate air filter burden；First, medium effeciency filter is set on exhaust system, when to prevent system-down, due to Natural Circulation, makes interior
Pollution by outdoor air；
Air quantity valve, air hose electric heater are determined in 3.3 uses
Air sterilization purifier group is a constant air volume system, and indoor cleanliness is protected mainly by rate of ventilation, that is, air quantity
Card；System uses three-stage filtration, in system operation, generation system resistance can change due to the dust stratification of filter, change
Systematic air flow, and then influence clean-up effect；Thus the air quantity debugging and resistance trim carried out will be very cumbersome, and hospital lacks corresponding
Technical force；Air quantity valve is determined using theory of mechanics, can be automatically kept the constant of air quantity in resistance variation, is not required to external branch
Hold so that design, debugging, operational management it is greatly simplified；
Air hose electric heater can be such that operating room is brought rapidly up after system boot as auxiliary heating, shorten operation and prepare
Time, and can combine with surface air cooler, carry out humidity processing；
3.4 use low speed air-line system and hygiene-type broad-band strip-type silencer
Main air hose wind speed about 4 ~ 5m/s, branch pipe wind speed about 3 ~ 4m/s, return air inlet face wind speed about 1m/s, air supply tube, backwind tube
It is respectively provided with hygiene-type broad-band strip-type silencer, makes great efforts to reduce room noise；
4 air-treatments
Surgery is equipped with four sets of combined type medical air sterilization purifier groups, and gas Active disinfector of having time in unit has
The function of mixing wind is filtered, sterilize, cool down, dry, heat, pressurizeing；System sets the new exhaust fan unit of concentration filter, to new
Wind is filtered, pressurized treatments, excludes indoor extra exhaust gas；The cooling of air is heated, dried: heat pump unit or building are cold and hot
Source centralizedly supply hot and cold water, is sent in the surface air cooler of air-conditioner set by water pump and is realized；Operating room air supply tube has electric heating, to air
Auxiliary heating；Filtering, the disinfection of air: setting primary filter in fresh wind port, return air inlet, cold in the table of new blower, purification main frame
Duan Qianshe electrostatic precipitation medium efficiency filtration section sets high efficiency particulate air filter in the air-supply end in purification room, carries out three-stage filtration to air；?
Active disinfector is set in purification main frame and air supply plenum chamber to air sterillization；Just medium air filtration is set in exhaust system, prevents outdoor
Air return pollution；
5 Cooling and Heat Sources
It is respectively the Air-Cooled Heat Pump Unit of 38.2kw that transition season, which uses two refrigerating capacitys, and the summer in winter uses building Cooling and Heat Source；Heat
Pump is according to load variations, automatic adjustment；
6 conclusion
In terms of the case where test and operation, using above send next time, formed easily around operating bed by the way of orifice feeding it is equal
Even temperature, velocity field, cleanliness are easy to reach standard；Requirement of the hospital to fresh air is relatively high, and standardizing is minimum index, and one
The failure of a little hospital systems contains the insufficient factor of fresh air；Noise is up to standard more difficult, pays biggish cost thus；It is recommended that stepping up
Research acoustic attenuation performance is good, is able to satisfy the model muffler that purification requires；Medical air sterilizing and purifying unit is stringent as requiring
System, cleanliness cannot only lean on high efficiency particulate air filter, it requires air hose, air-conditioner set, silencer, humidifier that will keep as far as possible
Cleaning, robot control system(RCS) is reliable, flexible adjustment, precision are high.
The rate of ventilation of clean system, air blow and return mode, the determination of indoor positive pressure and fresh air volume, the selection of filter type
Be it is associated each other, cannot be individually determined；It can not aspire after perfection to the processing of air quality, to consider economy；Hospital
Technology is usually weaker, and purification system must have high reliability, and operating room is related to the life of people, is caused by the failure of system
The deactivated of operating room is likely to cause very huge economic loss；It is all these, require designer, it should be according to the reality of engineering
Border fully considers air quality and investment, in conjunction with the characteristics of hospital, is accepted or rejected and is stressed.
Claims (7)
1. a kind of air sterilization purifier group, it includes rain-proof insectproof louver, it is characterised in that: the rain-proof insect prevention blinds
Window is arranged on wall, and aluminium net is provided on the right side of the rain-proof insectproof louver, is provided with wind on the right side of the aluminium net
Pipe, the interior circulation of the air hose is fresh air, and the air hose is internally provided with electric closed valve, the right side of the air hose
It is provided with hose adapter, middle effect, sub- high efficiency filter section, the middle effect, sub- high efficiency filter are provided on the right side of the hose adapter
The left side of section is provided with aluminium net, and electrostatic precipitation filter, the electrostatic precipitation filter are provided on the right side of the aluminium net
Top be provided with rotation door-plate button, filter screen is provided with below the rotation door-plate button, the electrostatic precipitation filters
It is provided with pedestal below device, is provided with fan section, a left side for the fan section on the right side of the middle effect, sub- high efficiency filter section
Side is provided with homogenizing plate, is provided with that heating, table be cold, reheating wind outlet section on the right side of the fan section, the heating, table be cold,
It is provided with coil heat exchanger on the left of reheating wind outlet section, Dynamic ion sterilization dress is provided on the right side of the coil heat exchanger
It sets, the heating, table be cold, reheating wind outlet section right hand top is provided with high level ultraviolet radiation device, the heating,
Table is cold, is connected with air hose on the right side of reheating wind outlet section, silencer is provided on the air hose, the right side of the silencer is
Air supply tube.
2. a kind of air sterilization purifier group according to claim 1, it is characterised in that: the electrostatic precipitation filter
Installation method there are three types of: the first electrostatic precipitation filter and coil heat exchanger are mounted in same level, air hose installation
In the left side or top of middle effect, sub- high efficiency filter section；Second of electrostatic precipitation filter is mounted on the upper left side of coil heat exchanger,
Air hose is mounted on the left side of electrostatic precipitation filter；The third electrostatic precipitation filter is mounted on the top of coil heat exchanger, wind
Pipe is mounted on the top of electrostatic precipitation filter.
3. a kind of air sterilization purifier group according to claim 1, it is characterised in that: be provided with above the pedestal
Middle effect, sub- high efficiency filter section, fan section and heating, table be cold, reheating wind outlet section.
4. a kind of air sterilization purifier group according to claim 1, it is characterised in that: the electrostatic precipitation filter
For the double-deck electrostatic precipitation filter.
5. a kind of air sterilization purifier group according to claim 1, it is characterised in that: the filter screen can use clear water
It rinses.
6. a kind of air sterilization purifier group according to claim 1, it is characterised in that: the aluminium net is replaceable.
7. a kind of air sterilization purifier group according to claim 1, it is characterised in that: the silencer is hygiene-type
Broad-band strip-type silencer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820995060.5U CN208419030U (en) | 2018-06-27 | 2018-06-27 | A kind of air sterilization purifier group |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820995060.5U CN208419030U (en) | 2018-06-27 | 2018-06-27 | A kind of air sterilization purifier group |
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| CN208419030U true CN208419030U (en) | 2019-01-22 |
Family
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212445A (en) * | 2020-10-18 | 2021-01-12 | 王春华 | New fan filter equipment convenient to maintain |
| CN114353207A (en) * | 2022-01-24 | 2022-04-15 | 珠海格力电器股份有限公司 | Air conditioning unit |
-
2018
- 2018-06-27 CN CN201820995060.5U patent/CN208419030U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212445A (en) * | 2020-10-18 | 2021-01-12 | 王春华 | New fan filter equipment convenient to maintain |
| CN114353207A (en) * | 2022-01-24 | 2022-04-15 | 珠海格力电器股份有限公司 | Air conditioning unit |
| CN114353207B (en) * | 2022-01-24 | 2023-04-11 | 珠海格力电器股份有限公司 | Air conditioning unit |
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