CN113503615A - Disinfection system that intelligence disinfection passageway was used - Google Patents

Disinfection system that intelligence disinfection passageway was used Download PDF

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Publication number
CN113503615A
CN113503615A CN202010252803.1A CN202010252803A CN113503615A CN 113503615 A CN113503615 A CN 113503615A CN 202010252803 A CN202010252803 A CN 202010252803A CN 113503615 A CN113503615 A CN 113503615A
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CN
China
Prior art keywords
disinfection
ultraviolet
door
lamp
automatic
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
CN202010252803.1A
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Chinese (zh)
Inventor
黄海超
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 Qingyi Purification Engineering Co ltd
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Shandong Qingyi Purification Engineering Co ltd
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Filing date
Publication date
Application filed by Shandong Qingyi Purification Engineering Co ltd filed Critical Shandong Qingyi Purification Engineering Co ltd
Priority to CN202010252803.1A priority Critical patent/CN113503615A/en
Publication of CN113503615A publication Critical patent/CN113503615A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • B08B1/12
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0022Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
    • G01J5/0025Living bodies
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01KMEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02Means for indicating or recording specially adapted for thermometers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F2007/005Cyclic ventilation, e.g. alternating air supply volume or reversing flow direction

Abstract

The invention discloses a disinfection system for an intelligent disinfection channel, which comprises a high-efficiency filter, a primary filter, an ultraviolet disinfection device and a non-contact access device, wherein the ultraviolet disinfection device is connected with the primary filter; the high-efficiency filter, the primary filter, the ultraviolet disinfection device and the non-contact type access device are all arranged in a disinfection chamber; the intelligent disinfection channel chamber is used for adsorbing dust particles and aerosol and killing microorganisms in the air through air circulation by the high-efficiency filter; and is matched with an ultraviolet sterilization lamp module, and the ultraviolet sterilization principle is utilized to destroy the structure of the DNA by acting on the DNA of the microorganism, so that the DNA loses the functions of reproduction and self-replication, thereby achieving the purpose of sterilization and disinfection; indoor polluted air circulates through each disinfection and purification module under the action of a fan, and a primary high-efficiency filter mainly filters large-particle dust such as hair and dust and aerosol; the ultraviolet module germicidal lamp can effectively kill various pathogenic microorganisms such as bacteria, viruses, fungi and the like in the air.

Description

Disinfection system that intelligence disinfection passageway was used
Technical Field
The invention relates to the technical field of disinfection systems, in particular to a disinfection system for an intelligent disinfection channel.
Background
Viruses and bacteria are attached to dust particles in the air to spread, and pathogenic microorganisms in the oral cavity, the throat, the trachea and the lung can be sprayed into the air through droplets by people through activities such as speaking, coughing, sneezing and the like to form aerosol to spread to other people. The external surfaces of the human body and the clothes may adsorb dust and aerosol carrying viruses, thereby risking contact transmission. In order to block the transmission pathway of viruses, it is necessary to remove not only microorganisms in the air but also particles such as dust and aerosols suspended in the air. The soil on which the virus survives in the air is eliminated, thereby achieving the purpose of blocking the virus transmission.
At present, the main methods for air disinfection and sterilization comprise ultraviolet irradiation, high-voltage static electricity, plasma, negative ions, nano photocatalysis, formaldehyde fumigation, ozone, a high-efficiency and medium-efficiency filter and the like. The relatively safe and convenient disinfection and sterilization mode can adopt ultraviolet irradiation sterilization (non-direct irradiation to human body), a high-efficiency filter and the like. However, formaldehyde, ozone and the like are harmful to human bodies and must be used indoors without people, so that the disinfection system for the intelligent disinfection channel is provided.
Disclosure of Invention
The present invention is directed to a disinfection system for an intelligent disinfection corridor to solve the above-mentioned problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a disinfection system that intelligence disinfection passageway was used, includes high efficiency filter and primary filter, wherein, still includes ultraviolet ray degassing unit and non-contact access device.
Preferably, the ultraviolet disinfection device includes two mounting brackets, ultraviolet lamp, quartz sleeve and two lamp stands, ultraviolet lamp installs in the quartz sleeve, two lamp stands are installed respectively both ends about ultraviolet lamp, two mounting brackets are installed respectively ultraviolet lamp's one end is kept away from to the lamp stand, all install the stopper that is used for restricting the lamp stand position on two mounting brackets of two lamp stands right-hand members, install the bolt that is used for fixed lamp stand to mounting bracket on the mounting bracket.
Preferably, the ultraviolet disinfection device further comprises a dust removal device.
Preferably, the dust removal device comprises a fan and a fan blade group, the inner side of a ring arranged in the middle of the fan blade group is provided with a dust removal brush, the ring is sleeved outside the quartz sleeve, and the fan is arranged on the left side of the fan blade group.
Preferably, non-contact access device includes auto-induction door A, auto-induction door B, infrared temperature sensor, alarm and controller, infrared temperature sensor installs the auto-induction door A outside, the alarm is installed on the auto-induction door A of infrared temperature sensor upper end, the controller all with infrared temperature sensor, auto-induction door A, auto-induction door B, alarm electrical property link to each other.
Preferably, the controller is further electrically connected with the high-efficiency filter, the primary filter and the ultraviolet disinfection device.
Preferably, the disinfection system comprises the following steps:
1) the infrared temperature measuring sensor senses whether the body temperature is normal or not, and the controller controls the automatic induction door A to open; abnormity, the controller controls the alarm to be turned on and informs workers to process;
2) the automatic induction door A is opened, a person enters the automatic induction door A, and the automatic induction door A is closed;
3) the controller controls the high-efficiency filter, the primary filter and the ultraviolet disinfection device to be opened;
4) when the people walks to disinfection system auto-induction door B response within range, controller control high efficiency filter, primary filter and ultraviolet ray disinfection device close, and auto-induction door B opens simultaneously, and the people walks out, closes auto-induction door B, waits for next disinfection operation alone.
Has the advantages that: the invention has the beneficial effects that: according to the disinfection system for the intelligent disinfection channel, the intelligent disinfection channel chamber can adsorb dust particles and aerosol and kill microorganisms in the air through air circulation; and is matched with an ultraviolet sterilization lamp module, and the ultraviolet sterilization principle is utilized to destroy the structure of the DNA by acting on the DNA of the microorganism, so that the DNA loses the functions of reproduction and self-replication, thereby achieving the purpose of sterilization and disinfection; the sterilization room adopts a medical air sterilizer which mainly comprises a fan, a primary high-efficiency filter and an ultraviolet sterilization lamp; indoor polluted air circulates through each disinfection and purification module under the action of a fan, and a primary high-efficiency filter mainly filters large-particle dust such as hair and dust and aerosol; the ultraviolet module germicidal lamp can effectively kill various pathogenic microorganisms such as bacteria, viruses, fungi and the like in the air; the ultraviolet disinfection device can rotate and ascend around the quartz sleeve outside the ultraviolet lamp under the action of the fan, and the dust removal brush cleans dust on the quartz sleeve, so that the sterilization efficiency of the ultraviolet lamp is improved; after the fan is closed, the fan blade group falls to the bottom of the quartz sleeve due to the self gravity, and primary dust removal is completed.
Drawings
Fig. 1 is a schematic structural diagram of a disinfection system for an intelligent disinfection channel according to the present invention.
Fig. 2 is a schematic structural diagram of an ultraviolet disinfection device of a disinfection system for an intelligent disinfection channel according to the present invention.
Fig. 3 is a schematic structural diagram of a dust removing device of a disinfection system for an intelligent disinfection channel according to the present invention.
Fig. 4 is a schematic structural diagram of a non-contact access device of a disinfection system for an intelligent disinfection tunnel according to the present invention.
Fig. 5 is a schematic structural view of an automatic induction door B of the disinfection system for an intelligent disinfection corridor according to the present invention.
Fig. 6 is a flow chart of a disinfection system for an intelligent disinfection lane according to the present invention.
In the figure: 1. the automatic sensing door comprises a primary filter, a 2 high-efficiency filter, a 3 ultraviolet disinfection device, a 301 fan, a 302 mounting rack, a 303 quartz sleeve, a 304 ultraviolet lamp, a 305 lamp holder, a 306 limiting block, a 307 bolt, a 308 dust removal device, a 3081 fan blade group, a 3082 circular ring, a 3083 dust removal brush, a4 non-contact type entering device, a401 automatic sensing door A, a 402 automatic sensing door B, an 403 alarm, a 404 infrared temperature measurement sensor and a 5 controller.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The invention provides the following technical scheme for achieving the purpose: a disinfection system for an intelligent disinfection channel comprises a high-efficiency filter 2 and a primary filter 1, wherein the disinfection system also comprises an ultraviolet disinfection device 3 and a non-contact type access device 4; the high-efficiency filter 2, the primary filter 1, the ultraviolet disinfection device 3 and the non-contact type access device 4 are all arranged on two sides of the disinfection system.
Further, the ultraviolet disinfection apparatus 3 includes two mounting frames 302, an ultraviolet lamp 304, a quartz sleeve 303 and two lamp holders 305, the ultraviolet lamp 304 is mounted in the quartz sleeve 303, the two lamp holders 305 are respectively mounted at the upper end and the lower end of the ultraviolet lamp 304, the two mounting frames 302 are respectively mounted at one end of the lamp holder 305 far away from the ultraviolet lamp 304, the two mounting frames 302 at the right end of the two lamp holders 305 are both mounted with a limiting block 306 for limiting the position of the lamp holder 305, and the mounting frame 302 is mounted with a bolt 307 for fixing the lamp holder 305 to the mounting frame 302; both mounting brackets 302 are mounted on the inner wall of the ultraviolet disinfection device 3.
Further, the ultraviolet disinfection device 3 further comprises a dust removal device 308.
Further, the dust removing device 308 comprises a fan 301 and a fan blade group 3081, a dust removing brush 3083 is installed on the inner side of a circular ring 3082 arranged in the middle of the fan blade group 3081, the circular ring 3082 is sleeved outside the quartz sleeve 303, and the fan 301 is installed on the inner wall of the disinfection chamber on the left side of the fan blade group 3081.
Further, the non-contact access device 4 comprises an automatic induction door a401, an automatic induction door B402, an infrared temperature measurement sensor 404, an alarm 403 and a controller 5, wherein the infrared temperature measurement sensor 404 is installed at the outer side of the automatic induction door a401, the alarm 403 is installed on the automatic induction door a401 at the upper end of the infrared temperature measurement sensor 404, and the controller 5 is electrically connected with the infrared temperature measurement sensor 404, the automatic induction door a401, the automatic induction door B402 and the alarm 403; automatic induction door a401 and automatic induction door B402 are installed at the inlet and outlet of the sterilization system.
Further, the controller 5 is electrically connected with the high-efficiency filter 2, the primary filter 1 and the ultraviolet disinfection device 3.
Further, the disinfection system comprises the following steps:
1) the infrared temperature measurement sensor 404 senses whether the body temperature is normal or not, and the controller 5 controls the automatic induction door A401 to be opened; exception-the controller 5 controls the alarm 403 to be turned on, and informs the worker to perform processing;
2) the automatic induction door A401 is opened, a person enters the automatic induction door A401, and the automatic induction door A401 is closed;
3) the controller 5 controls the high-efficiency filter 2, the primary filter 1 and the ultraviolet disinfection device 3 to be opened;
4) when the people walks to disinfection system auto-induction door B402 response within range, controller 5 control high efficiency filter 2, primary filter 1 and ultraviolet ray disinfection device 3 close, and auto-induction door B402 is opened simultaneously, and the people walks out, closes auto-induction door B402, waits for next one's disinfection operation.
According to the steps, the intelligent disinfection channel chamber is circulated through air, and the high-efficiency primary filter 2 can adsorb dust particles and aerosol and kill microorganisms in the air; and is matched with an ultraviolet sterilization lamp module, and the ultraviolet sterilization principle is utilized to destroy the structure of the DNA by acting on the DNA of the microorganism, so that the DNA loses the functions of reproduction and self-replication, thereby achieving the purpose of sterilization and disinfection; the sterilization room adopts a medical air sterilizer which mainly comprises a fan 301, a primary high-efficiency filter 1 and an ultraviolet sterilization lamp; indoor polluted air circulates through each disinfection and purification module under the action of a fan, and the primary high-efficiency filter 1 mainly filters large-particle dust such as hair and dust and aerosol; the ultraviolet module germicidal lamp can effectively kill various pathogenic microorganisms such as bacteria, viruses, fungi and the like in the air; the ultraviolet disinfection device 3 can rotate and lift the quartz sleeve 303 outside the ultraviolet lamp 304 by the fan blade group 3081 under the action of the fan, and the dust removing brush 3083 cleans dust on the quartz sleeve 303, so that the sterilization efficiency of the ultraviolet lamp 304 is improved; after the fan 301 is turned off, the fan blade group 3081 falls to the bottom of the quartz sleeve 303 due to its own weight, and primary dust removal is completed.
The method has the following specific advantages:
ultraviolet ray sterilizing device 3: alcohol and a disinfectant are not needed, the disinfection and sterilization rate reaches 99.9 percent, and the bacteria can be killed in one second without dead angles for common bacteria.
Primary filter 1: the treated air volume reaches 5000m3/h, air circulation is carried out for 12.35 times per minute, and the self-cleaning time is less than 5 seconds;
and (3) a high-efficiency filter 2: the high-efficiency filtration generally refers to the filtration with the complementary collection efficiency of particles with the particle size of more than or equal to 0.3um of more than 99.97 percent, has the antibacterial effect of preventing bacteria from entering and can purify 99.9995 percent of bacteria.
Non-contact access device 4: automatic induction, non-touch induction electric door entry, delayed disinfection, disinfection without dead angle at 360 degrees;
the construction is convenient: the product is formed, construction is not needed, and the product can be directly plugged in the field for use;
the scene compatibility is strong: the special disinfection channel is suitable for various import and export epidemic prevention control.
And (3) related parameters:
firstly, the disinfection cabin is a-integration finished product, and 220V commercial power is connected to the finished product, so that the disinfection cabin can be placed for use;
secondly, the non-contact automatic induction is finished, and secondary contact infection is avoided;
the high-efficiency filter adsorbs and blocks bacterial particles larger than or equal to 0.3 um;
fourthly, a primary filter for adsorbing particle and micro dust;
ultraviolet sterilization, 99.9 percent of microbial bacteria can be killed within one second;
input power: a power supply of less than or equal to 88W: AC 220V 50H.
The embodiments described above are preferred embodiments of the present invention, and not all embodiments. The detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Claims (7)

1. The utility model provides a disinfection system that intelligence disinfection passageway was used, includes high efficiency filter and primary filter, its characterized in that still includes ultraviolet ray degassing unit and non-contact access device.
2. The disinfection system of claim 1, wherein the ultraviolet disinfection device comprises two mounting brackets, an ultraviolet lamp, a quartz sleeve and two lamp holders, the ultraviolet lamp is installed in the quartz sleeve, the two lamp holders are respectively installed at the upper end and the lower end of the ultraviolet lamp, the two mounting brackets are respectively installed at one end of the lamp holder far away from the ultraviolet lamp, limiting blocks used for limiting the position of the lamp holder are respectively installed on the two mounting brackets at the right end of the two lamp holders, and bolts used for fixing the lamp holder to the mounting brackets are installed on the mounting brackets.
3. A disinfecting system for an intelligent disinfection aisle as recited in claim 2, characterized in that the uv disinfection device further comprises a dust removal device.
4. The intelligent disinfection system of claim 3, wherein the dust removal device comprises a fan and a fan blade set, wherein a dust removal brush is mounted on the inner side of a ring arranged in the middle of the fan blade set, the ring is sleeved outside the quartz sleeve, and the fan is mounted on the left side of the fan blade set.
5. The intelligent disinfection system of claim 1, wherein the non-contact access device comprises an automatic sensor door A, an automatic sensor door B, an infrared temperature sensor, an alarm and a controller, the infrared temperature sensor is installed outside the automatic sensor door A, the alarm is installed on the automatic sensor door A at the upper end of the infrared temperature sensor, and the controller is electrically connected with the infrared temperature sensor, the automatic sensor door A, the automatic sensor door B and the alarm.
6. The disinfection system of claim 5, wherein the controller is further electrically coupled to the HEPA filter, the primary filter, and the UV disinfection device.
7. A disinfection system for an intelligent disinfection corridor as claimed in claim 4, wherein said disinfection system comprises the following steps:
1) the infrared temperature measuring sensor senses whether the body temperature is normal or not, and the controller controls the automatic induction door A to open; abnormity, the controller controls the alarm to be turned on and informs workers to process;
2) the automatic induction door A is opened, a person enters the automatic induction door A, and the automatic induction door A is closed;
3) the controller controls the high-efficiency filter, the primary filter and the ultraviolet disinfection device to be opened;
4) when the people walks to disinfection system auto-induction door B response within range, controller control high efficiency filter, primary filter and ultraviolet ray disinfection device close, and auto-induction door B opens simultaneously, and the people walks out, closes auto-induction door B, waits for next disinfection operation alone.
CN202010252803.1A 2020-03-23 2020-03-23 Disinfection system that intelligence disinfection passageway was used Pending CN113503615A (en)

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Application Number Priority Date Filing Date Title
CN202010252803.1A CN113503615A (en) 2020-03-23 2020-03-23 Disinfection system that intelligence disinfection passageway was used

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CN109718389A (en) * 2019-01-23 2019-05-07 江苏乾宝牧业有限公司 A kind of automatic personnel sterilizing channel
CN209531600U (en) * 2018-12-22 2019-10-25 苏州凯尔森气滤系统有限公司 A kind of high-effective dust-removing Airshower chamber
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1566590A (en) * 2003-06-19 2005-01-19 中国科学院理化技术研究所 Gate inhibition device with dedusting, degerming and disinfecting function
JP2007163108A (en) * 2005-12-16 2007-06-28 San Seal:Kk High-efficiency air shower device
CN201065350Y (en) * 2007-06-15 2008-05-28 广州金川环保设备有限公司 Ultraviolet disinfection sterilization cleaning device
CN202870943U (en) * 2012-09-24 2013-04-10 天津开发区晟泰科技开发有限公司 Face-recognition door control system for temperature measurement in hospital
CN103058322A (en) * 2013-01-28 2013-04-24 广州威固环保设备有限公司 Magnetic force transmission cleaning device for ultraviolet sterilizing equipment
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CN111627140A (en) * 2020-02-28 2020-09-04 广东省建筑科学研究院集团股份有限公司 Intelligent epidemic prevention channel

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