CN110448711A - A kind of laboratory disinfection system and its sterilizing methods - Google Patents

Abstract

The invention discloses a kind of laboratory disinfection system and its method, wherein system include: include: the first bactericidal unit, be set to top in laboratory, the first bactericidal unit is used to carry out disinfecting action to the entire space in laboratory；Several second bactericidal units, are correspondingly arranged with several experimental facilities respectively, and the second bactericidal unit is used to carry out disinfecting action to corresponding experimental facilities；Central controller, respectively with the first bactericidal unit and the second bactericidal unit communication connection.Laboratory disinfection system of the invention can both sterilize to the entire space in laboratory by the first bactericidal unit, and time opening is generally used, and use, can also be sterilized to specified experimental facilities by the second bactericidal unit as sterilizing in all directions；Realized by increasing by the second bactericidal unit than only laboratory being leaned on integrally to sterilize lower sterilizing cost, can better Protection personnel health.

Description

A kind of laboratory disinfection system and its sterilizing methods

Technical field

The present invention relates to sterilization technology field, in particular to a kind of laboratory disinfection system and its sterilizing methods.

Background technique

In the 1940s, the U.S. establishes biological weapons project and comes into effect " aerosol infection plan ", this is ground Study carefully using a large amount of deadly infectious disease pathogen, and continues to carry out a series of Experiment on Microbiology, weaponization experiment and scene examination It tests.However, causing since not enough, in test staff's protection was not in place for Experiment on Microbiology guard technology and consciousness at that time Infection accident frequently occurs in the operation of laboratory.1979, this gram of regional weapon study base anthrax of this dimension Pierre-Marie Deloof of the former Soviet Union Bacillus anthracis leakage accident occurs in production for dry factory, and leeward a large amount of residents in base is caused to infect inhalational anthrax or skin Skin anthrax causes tens people dead.Along with the research of high-risk pathogen, this section of period Laboratory biosafety accident continues not Disconnected, to solve these safety problems, the developed countries such as English, beauty, the former Soviet Union, Canada, Japan have started bio-safety reality in succession The construction of room is tested, and passes through the operation and corresponding microbiological manipulations standard guide of different stage biosecurity laboratory, is reduced The occurrence frequencies of laboratory safety accidents.

1979, U.S.'s occupational safety and health affixed one's name to (OSHA) publication " the pathogenic microorganism classification based on the extent of injury ", It is put forward for the first time the concept of pathogenic microorganism and its experimental activity point level Four.Nineteen eighty-three, for reduce laboratory safety accidents generation, WHO has been published the first edition " Laboratory biosafety handbook ", and is constantly revised to instruct various countries to open the biology laboratory of this country Standardized management is opened up, the safety operation that specific operating instruction instructs pathogenic microorganisms is formulated.2004, draw various countries laboratory After managerial experiences and its safety accident experience and lessons, " handbook " (third edition) newly revised includes even more that facility is set to laboratory Hardware and software including standby, personal protection, SOP, which have been worked out, to be clearly required.Meanwhile to realize safer laboratory Management and biosafety control, various countries have formulated the bio-safety laws and regulations of this country in succession, reinforce laboratory safety supervision inspection It looks into, controls the infection and leakage of laboratory disease-producing pathogens.

In the 1980s, world-wide prevalence Hemorrhagic fever laboratory infection accident constantly occurs, carry out for safety This Quasi-experiment study, Military Medical Science Institute have built the domestic three-grade biological safety in first, China horizontal (BSL-3) experiment Relevant operating instruction has been formulated in room.Then, to carry out AIDS research, former China Preventive Medicial Science Institute has introduced minority The laboratory BSL-3, started the construction in China laboratory BSL-3.Meanwhile China begins preparing state from the end of the nineties in last century The formulation work of family's bio-safety criterion, and in May, 2004, formally promulgate the stem Laboratory biosafety country in China Standard-" Laboratory biosafety General Requirement " (GB19489).On this basis, each department has promulgated respective reality in succession Room bio-safety rules and regulations are tested, the bio-safety guarantee of every field Microbiological Lab is instructed.

The application of sterilizing installation is exactly an effective measure of Protection personnel health, for many years, is sterilized and real It is closely related to test room, is that experimenter exempts from infected basic guarantee to the sterilizing that carries out disinfection of experiment instrument.

Summary of the invention

The present invention provides a kind of laboratory disinfection systems, both can by the first bactericidal unit to the entire space in laboratory into Row sterilizing, generally uses time opening, uses, can also be set to specified experiment by the second bactericidal unit as sterilizing in all directions It is standby to sterilize；The second bactericidal unit is opened mainly according to experimenter to experimental facilities frequency of use, there are also experimenter's Demand；It is realized by increasing by the second bactericidal unit than only laboratory being leaned on integrally to sterilize lower sterilizing cost, can preferably be protected Protect the health of experimenter.

A kind of laboratory disinfection system provided by the invention, comprising:

First bactericidal unit, is set to top in laboratory, and first bactericidal unit is used for the entire of laboratory Carry out disinfecting action in space；

Several second bactericidal units, are correspondingly arranged with several experimental facilities respectively, and second bactericidal unit is used for Disinfecting action is carried out to the corresponding experimental facilities；

Central controller, respectively with first bactericidal unit and the second bactericidal unit communication connection for controlling institute State opening or closing for the first bactericidal unit or several second bactericidal units.

Optionally, the first bactericidal unit includes:

First sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of first drawing liquid pump, first drawing liquid pump is connected by pipeline and the first sterile solution device for storing liquid It connects；

First controller is electrically connected with first drawing liquid pump, is opened or closed for controlling first drawing liquid pump；

First communication module, connect with first controller and the central controller communication connection respectively, for connecing The instruction for unlatching first bactericidal unit that the central controller is sent is received, first controller is receiving in described When the instruction for unlatching first bactericidal unit for entreating controller to send, controls first drawing liquid pump and open；

Multiple atomizers on top in laboratory are arranged in array, pass through pipeline and first drawing liquid pump respectively Outlet end connection.

Optionally, the second bactericidal unit includes:

Second sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of second drawing liquid pump, second drawing liquid pump is connected by pipeline and the second sterile solution device for storing liquid It connects；

Second controller is electrically connected with second drawing liquid pump, is opened or closed for controlling second drawing liquid pump；

Second communication module is connect with the second controller, is used for and the central controller communication connection；

Four atomising devices are separately positioned on four corner locations of experimental facilities position；The atomising device Fog outlet faces experimental facilities, and the atomising device is connect by pipeline with the outlet end of second drawing liquid pump；

The atomising device includes:

Bracket, on experiment room floor, the bracket includes bottom plate and mounting rod for setting；Bottom plate is arranged at the bracket bottom Portion, for installation into ground；The mounting rod is cylindrical body, and one end is fixed with the bottom plate, the mounting rod and the bottom plate It is vertically arranged；

Inlet is connect by pipeline with the outlet end of second drawing liquid pump；

First main body, first main body are hollow cylinder, and one end and the inlet of first main body are fixed Connection；The other end is provided with atomizer；The inlet side is provided with round anchor ear, institute on the outside of first main body It states round anchor ear set to be set on the outside of the mounting rod of the bracket, for first main body to be installed to the bracket.

Optionally, the second bactericidal unit includes:

Third sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of third drawing liquid pump, the third drawing liquid pump is connected by pipeline and the third sterile solution device for storing liquid It connects；

Third controller is electrically connected with the third drawing liquid pump, is opened or closed for controlling the third drawing liquid pump；

Third communication module is connect with the third controller, is used for and the central controller communication connection；

Cover, the cover are the rectangular box of lower ending opening, and the surface of experimental facilities is arranged in；

Top is arranged in laboratory in lifting device；The lifting device includes: lifting motor, lifting controller, Four communication modules, cable devices for taking-up and hoist cable；Wherein, the lifting controller respectively with the lifting motor and the 4th Communication module connection, the lifting controller control the liter by the order that the 4th communication module receives the central controller Drop motor opens or closes；The lifting motor be can positive and negative rotation motor；The route devices for taking-up is fixed at institute State the output end of lifting motor；Described lifting route one end is fixed on the route devices for taking-up, and the other end is fixed on described Cover upper surface；

Atomizer is arranged in cover inner wall side, is connect by pipeline with the outlet end of the third drawing liquid pump；

The side of the cover is arranged in bleeding point, and the both ends of the cover are correspondingly arranged at the atomizer；

First aspiration pump is connect with the bleeding point by pipeline, the upper surface of the cover is arranged in；

First pumping controller, connect, for controlling opening or closing for the first aspiration pump with first aspiration pump；

5th communication module is connect with the first pumping controller and central controller respectively.

Optionally, laboratory disinfection system further include: go out Flash Gas Compression Skid System, with the central controller communication connection, use The tail gas generated after handling the first bactericidal unit and the sterilizing of the second bactericidal unit；

It is described go out Flash Gas Compression Skid System include:

Gas outlet is arranged in laboratory close to ground location；

Second aspiration pump is connect by pipeline with the gas outlet；

Outlet processing controller is connect with second aspiration pump, for controlling unlatching or the pass of second aspiration pump It closes；

6th communication module is connect with the central controller and the outlet processing controller respectively；

Filter is connect by pipeline with the outlet side of second aspiration pump；

Heating device is connect with the outlet processing controller；The heating device wraps up the filter, for mistake The bacterium left after filter filtering carries out high temperature and kills；

The filter includes:

Shell,

Air flue, the air flue are arranged through the shell；

Multiple filter devices are successively set in the air flue；

The filter device includes:

Sieve plate, for installing filter screen or filter cotton, the plane of the sieve plate and the air flue are arranged in predetermined angle；

Ash collecting slot is arranged below the sieve plate, and ash collecting slot bottom end face is lower than the airway surface；In The ash collecting slot and the air flue intersection are provided with curved surface；

Motor is arranged in above the air flue and is located at the side of the sieve plate；It is connected in the output end of the motor Cam；The cam is in contact with the sieve plate；The motor is electrically connected with the outlet processing controller；

Resetting apparatus, is arranged in above the air flue and is located at the other side of the sieve plate, the resetting apparatus with it is described Motor is correspondingly arranged；The resetting apparatus includes the connector connecting with the shell, the T-type rubber being set on the connector Rubber mat and the reset spring being set on the connector and below rubber pad.

The present invention also provides a kind of laboratory sterilizing methods, comprising:

Disinfecting action is carried out to the entire space in laboratory by the first bactericidal unit of central controller controls；

Disinfecting action is carried out to experimental facilities by the second bactericidal unit of central controller controls；Second bactericidal unit It is set as multiple and corresponds to test indoor experimental facilities setting.

Optionally, the first bactericidal unit includes:

First sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of first drawing liquid pump, first drawing liquid pump is connected by pipeline and the first sterile solution device for storing liquid It connects；

First controller is electrically connected with first drawing liquid pump, is opened or closed for controlling first drawing liquid pump；

First communication module, connect with first controller and the central controller communication connection respectively, for connecing The instruction for unlatching first bactericidal unit that the central controller is sent is received, first controller is receiving in described When the instruction for unlatching first bactericidal unit for entreating controller to send, controls first drawing liquid pump and open；

Multiple atomizers on top in laboratory are arranged in array, pass through pipeline and first drawing liquid pump respectively Outlet end connection.

Optionally, the second bactericidal unit includes:

Second sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of second drawing liquid pump, second drawing liquid pump is connected by pipeline and the second sterile solution device for storing liquid It connects；

Second controller is electrically connected with second drawing liquid pump, is opened or closed for controlling second drawing liquid pump；

Second communication module is connect with the second controller, is used for and the central controller communication connection；

Four atomising devices are separately positioned on four corner locations of experimental facilities position；The atomising device Fog outlet faces experimental facilities, and the atomising device is connect by pipeline with the outlet end of second drawing liquid pump；

The atomising device includes:

Bracket, on experiment room floor, the bracket includes bottom plate and mounting rod for setting；Bottom plate is arranged at the bracket bottom Portion, for installation into ground；The mounting rod is cylindrical body, and one end is fixed with the bottom plate, the mounting rod and the bottom plate It is vertically arranged；

Inlet is connect by pipeline with the outlet end of second drawing liquid pump；

First main body, first main body are hollow cylinder, and one end and the inlet of first main body are fixed Connection；The other end is provided with atomizer；The inlet side is provided with round anchor ear, institute on the outside of first main body It states round anchor ear set to be set on the outside of the mounting rod of the bracket, for first main body to be installed to the bracket.

Optionally, the second bactericidal unit includes:

Third sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of third drawing liquid pump, the third drawing liquid pump is connected by pipeline and the third sterile solution device for storing liquid It connects；

Third controller is electrically connected with the third drawing liquid pump, is opened or closed for controlling the third drawing liquid pump；

Third communication module is connect with the third controller, is used for and the central controller communication connection；

Cover, the cover are the rectangular box of lower ending opening, and the surface of experimental facilities is arranged in；

Top is arranged in laboratory in lifting device；The lifting device includes: lifting motor, lifting controller, Four communication modules, cable devices for taking-up and hoist cable；Wherein, the lifting controller respectively with the lifting motor and the 4th Communication module connection, the lifting controller control the liter by the order that the 4th communication module receives the central controller Drop motor opens or closes；The lifting motor be can positive and negative rotation motor；The route devices for taking-up is fixed at institute State the output end of lifting motor；Described lifting route one end is fixed on the route devices for taking-up, and the other end is fixed on described Cover upper surface；

Atomizer is arranged in cover inner wall side, is connect by pipeline with the outlet end of the third drawing liquid pump；

The side of the cover is arranged in bleeding point, and the both ends of the cover are correspondingly arranged at the atomizer；

First aspiration pump is connect with the bleeding point by pipeline, the upper surface of the cover is arranged in；

First pumping controller, connect, for controlling opening or closing for the first aspiration pump with first aspiration pump；

5th communication module is connect with the first pumping controller and central controller respectively.

Optionally, laboratory sterilizing methods further include:

Gone out after Flash Gas Compression Skid System sterilizes to the first bactericidal unit and the second bactericidal unit by central controller controls and is generated Tail gas handled；

It is described go out Flash Gas Compression Skid System include:

Gas outlet is arranged in laboratory close to ground location；

Second aspiration pump is connect by pipeline with the gas outlet；

Outlet processing controller is connect with second aspiration pump, for controlling unlatching or the pass of second aspiration pump It closes；

6th communication module is connect with the central controller and the outlet processing controller respectively；

Filter is connect by pipeline with the outlet side of second aspiration pump；

Heating device is connect with the outlet processing controller；The heating device wraps up the filter, for mistake The bacterium left after filter filtering carries out high temperature and kills；

The filter includes:

Shell,

Air flue, the air flue are arranged through the shell；

Multiple filter devices are successively set in the air flue；

The filter device includes:

Sieve plate, for installing filter screen or filter cotton, the plane of the sieve plate and the air flue are arranged in predetermined angle；

Ash collecting slot is arranged below the sieve plate, and ash collecting slot bottom end face is lower than the airway surface；In The ash collecting slot and the air flue intersection are provided with curved surface；

Motor is arranged in above the air flue and is located at the side of the sieve plate；It is connected in the output end of the motor Cam；The cam is in contact with the sieve plate；The motor is electrically connected with the outlet processing controller；

Resetting apparatus, is arranged in above the air flue and is located at the other side of the sieve plate, the resetting apparatus with it is described Motor is correspondingly arranged；The resetting apparatus includes the connector connecting with the shell, the T-type rubber being set on the connector Rubber mat and the reset spring being set on the connector and below rubber pad.

Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention can be by written explanation Specifically noted structure is achieved and obtained in book, claims and attached drawing.

Below by drawings and examples, technical scheme of the present invention will be described in further detail.

Detailed description of the invention

Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:

Fig. 1 is a kind of schematic diagram of laboratory disinfection system in the embodiment of the present invention；

Fig. 2 is a kind of schematic diagram of first bactericidal unit in the embodiment of the present invention；

Fig. 3 is a kind of schematic diagram of the setting position of the atomising device of second bactericidal unit in the embodiment of the present invention；

Fig. 4 is a kind of schematic diagram of the atomising device of second bactericidal unit in the embodiment of the present invention；

Fig. 5 is the cover of another the second bactericidal unit and the schematic diagram of lifting device in the embodiment of the present invention；

Fig. 6 is a kind of schematic diagram of Flash Gas Compression Skid System out in the embodiment of the present invention；

Fig. 7 is a kind of schematic diagram of filter in the embodiment of the present invention.

In figure:

1, the first bactericidal unit；2, central controller；3, the second bactericidal unit；4, in laboratory；11, the first sterilizing is molten Liquid device for storing liquid；12, the first drawing liquid pump；13, the first controller；14, the first communication module；15, atomizer；21, atomization dress It sets；22, experimental facilities position；31, bracket；32, bottom plate；33, mounting rod；34, inlet；35, the first main body；41, it rises Motor drops；42, lifting controller；43, the 4th communication module；44, cable devices for taking-up；45, hoist cable；46, the 5th communication Module；47, the first pumping controller；48, the first aspiration pump；49, bleeding point；50, cover；51, atomizer；61, gas outlet； 62, the second aspiration pump；63, outlet processing controller；64, the 6th communication module；65, filter；66, heating device；71, shell Body；72, air flue；73, sieve plate；74, ash collecting slot；75, motor；76, resetting apparatus；77, curved surface.

Specific embodiment

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.

A kind of laboratory disinfection system is provided in the embodiment of the present invention；Include:

First bactericidal unit 1, is set to 4 top in laboratory, and the first bactericidal unit 1 is used for the entire sky to laboratory Between carry out disinfecting action；

Several second bactericidal units 3, are correspondingly arranged with several experimental facilities respectively, the second bactericidal unit 3 for pair Corresponding experimental facilities carries out disinfecting action；

Central controller 2 goes out with the first bactericidal unit 1 and 3 communication connection of the second bactericidal unit for controlling first respectively Bacterium device 1 or several the second bactericidal units 3 open or close.

The working principle of above-mentioned technical proposal are as follows:

Central controller 2 is located at first bactericidal unit 1 on laboratory top by time opening, to the entire space in laboratory It sterilizes；Usually it can open the first bactericidal unit 1 in the case where night or weekend laboratory no one and sterilize. Experimental facilities higher for usage frequency, only carrying out sterilizing by the first bactericidal unit 1 of time opening is that can far from expire Sufficient demand, the second bactericidal unit 3 for the setting of single experimental facilities is thus needed, realizes fixed point sterilizing.Concrete operations The instruction to sterilize to some experimental facilities can be sent to central controller 2 by mobile phone with experimenter, central controller 2 controls Corresponding second bactericidal unit 3 sterilizes to the experimental facilities.

Above-mentioned technical proposal has the beneficial effect that

Laboratory disinfection system provided by the invention can both carry out the entire space in laboratory by the first bactericidal unit 1 Sterilizing generally uses time opening, uses, can also be set to specified experiment by the second bactericidal unit 3 as sterilizing in all directions It is standby to sterilize；The second bactericidal unit 3 is opened mainly according to experimenter to experimental facilities frequency of use, there are also experimenter's Demand；It is realized by increasing by the second bactericidal unit 3 than only laboratory being leaned on integrally to sterilize lower sterilizing cost, can preferably be protected Protect the health of experimenter.

In one embodiment, the first bactericidal unit 1 includes:

First sterile solution device for storing liquid 11, for storing sterile solution；

The liquid feeding end of first drawing liquid pump 12, the first drawing liquid pump 12 is connected by pipeline and the first sterile solution device for storing liquid 11 It connects；

First controller 13 is electrically connected with the first drawing liquid pump 12, is opened or closed for controlling the first drawing liquid pump 12；

First communication module 14, respectively with 2 communication connection of the first controller 13 and central controller, for receiving central control The instruction for the first bactericidal unit of unlatching 1 that device 2 processed is sent, the first controller 13 is in the unlatching for receiving the transmission of central controller 2 When the instruction of the first bactericidal unit 1, the first drawing liquid pump 12 of control is opened；

Multiple atomizers 15 on 4 tops in laboratory are arranged in array, pass through pipeline and the first drawing liquid pump 12 respectively Outlet end connection.

The working principle and beneficial effect of above-mentioned technical proposal are as follows:

First controller 13 receives the sterilizing dress of unlatching first that central controller 2 is sent by the first communication module 14 When setting 1 instruction, the first controller 13 controls the first drawing liquid pump 12 and opens, and the first drawing liquid pump 12 fills the first sterile solution liquid storage The sterile solution extraction in 11 is set, then sterile solution flows to atomizer 15 by pipeline, and atomizer 15 is from testing ceiling The sterile solution for spraying atomization downwards sterilizes to the entire space in laboratory.Wherein, the atomizing effect to make atomizer 15 More preferably, the first drawing liquid pump 12 uses boosting type drawing liquid pump.Atomizer 15 on 4 tops, is protected in laboratory using array arrangement All standing of the card atomization sterile solution in the experiment interior space.

In one embodiment, the second bactericidal unit 3 includes:

Second sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of second drawing liquid pump, the second drawing liquid pump is connect by pipeline with the second sterile solution device for storing liquid；

Second controller is electrically connected with the second drawing liquid pump, is opened or closed for controlling the second drawing liquid pump；

Second communication module, connect with second controller, is used for and 2 communication connection of central controller；

Four atomising devices 21 are separately positioned on four corner locations of experimental facilities position 22；Atomising device 21 Fog outlet face experimental facilities, atomising device 21 is connect by pipeline with the outlet end of the second drawing liquid pump；

Atomising device 21 includes:

Bracket 31, on experiment room floor, bracket 31 includes bottom plate 32 and mounting rod 33 for setting；Bottom plate 32 is arranged in bracket 31 bottoms, for installation into ground；Mounting rod 33 is cylindrical body, and one end and bottom plate 32 are fixed, and mounting rod 33 is vertical with bottom plate 32 Setting；

Inlet 34 is connect by pipeline with the outlet end of the second drawing liquid pump；

First main body 35, the first main body 35 are hollow cylinder, and one end of the first main body 35 is fixedly connected with inlet 34； The other end is provided with atomizer 15；34 side of inlet is provided with round anchor ear, round anchor ear in 35 outside of the first main body Set is set to 33 outside of mounting rod of bracket 31, for the first main body 35 to be installed to bracket 31.

The working principle and beneficial effect of above-mentioned technical proposal are as follows:

Second controller receives the second bactericidal unit of unlatching 3 that central controller 2 is sent by the second communication module Instruction when, second controller controls the second drawing liquid pump and opens, and the second drawing liquid pump is by going out in the second sterile solution device for storing liquid The extraction of bacterium solution, then sterile solution flows to atomising device 21 by pipeline, and atomising device 21 is sprayed against experimental facilities to be atomized Sterile solution, to realize to the disinfecting action of specified experimental facilities.Wherein, to make the atomizing effect of atomising device 21 more Good, the second drawing liquid pump uses boosting type drawing liquid pump.Change the position that the first main body 35 is connected to bracket 31, to meet each experiment The different height requirement of equipment.Wherein, the atomizer 15 of atomising device 21 faces experimental facilities direction.By being arranged in reality An atomising device 21 is respectively set in the orientation for testing four angles of equipment, guarantees 360 degree of sterilizings without dead angle of experimental facilities.

In one embodiment, the second bactericidal unit 3 includes:

Third sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of third drawing liquid pump, third drawing liquid pump is connect by pipeline with third sterile solution device for storing liquid；

Third controller is electrically connected with third drawing liquid pump, is opened or closed for controlling third drawing liquid pump；

Third communication module is connect with third controller, is used for and 2 communication connection of central controller；

Cover 50, cover 50 are the rectangular box of lower ending opening, and the surface of experimental facilities is arranged in；

4 top is arranged in laboratory in lifting device；Lifting device include: lifting motor 41, lifting controller 42, 4th communication module 43, cable devices for taking-up 44 and hoist cable 45；Wherein, lifting controller 42 respectively with lifting motor 41 and The connection of 4th communication module 43, lifting controller 42 are controlled by the order that the 4th communication module 43 receives central controller 2 and are risen Drop motor 41 opens or closes；Lifting motor 41 be can positive and negative rotation motor；Route devices for taking-up is fixed at lifting electricity The output end of machine 41；Lifting route one end is fixed on route devices for taking-up, and the other end is fixed on 50 upper surface of cover；

Atomizer 51 is arranged in 50 inner wall side of cover, is connect by pipeline with the outlet end of third drawing liquid pump；

The side of cover 50 is arranged in bleeding point 49, and the both ends of cover 50 are correspondingly arranged at atomizer 51；

First aspiration pump 48 is connect with bleeding point 49 by pipeline, the upper surface of cover 50 is arranged in；

First pumping controller 47, connect, for controlling opening or closing for the first aspiration pump 48 with the first aspiration pump 48；

5th communication module 46 is connect with the first pumping controller 47 and central controller 2 respectively.

The working principle and beneficial effect of above-mentioned technical proposal are as follows:

When central controller 2 receives the instruction to experimental facilities sterilizing, firstly, central controller 2 passes through the 4th communication Module 43 sends the instruction for falling cover 50 to lifting controller 42, and lifting controller 42 is after receiving instruction, control lifting Motor 41, which rotates forward, to be opened, and cover 50 is put down, cover 50 just covers on experimental facilities wherein when falling.Then, center control When device 2 processed sends the instruction for opening third bactericidal unit to third controller by third communication module, the control of third controller Third drawing liquid pump is opened, and third drawing liquid pump extracts the sterile solution in third sterile solution device for storing liquid out, then sterile solution Atomizer 51 is flowed to by pipeline, atomizer 51 sprays the sterile solution of atomization against experimental facilities, to realize to specified The disinfecting action of experimental facilities.Wherein, to keep the atomizing effect of atomizer 51 more preferable, third drawing liquid pump uses boosting type drawing liquid Pump.While central controller 2 sends the instruction for opening third bactericidal unit to third controller by third communication module, Central controller 2 sends the instruction for opening pumping, the first pumping control by the 5th communication module 46 to the first pumping controller 47 Device 47 processed controls the first aspiration pump 48 and opens, and the first aspiration pump 48 extracts the air in cover 50 out from bleeding point 49, is going out in this way The atomization gas after sterilizing is detached into cover 50 during bacterium, prevents atomization gas to the wound of other positions personnel in laboratory Evil.The atomization gas of extraction can be sent into subsequent Flash Gas Compression Skid System out and be handled.Third drawing liquid pump can also connect Overheated steam is imported cover 50, is sterilized using overheated steam to experimental facilities by overheated steam generating device.

In one embodiment, laboratory disinfection system further include: go out Flash Gas Compression Skid System, communicate and connect with central controller 2 It connects, for handling the tail gas generated after the first bactericidal unit 1 and the sterilizing of the second bactericidal unit 3；

Flash Gas Compression Skid System includes: out

Gas outlet 61 is arranged in laboratory 4 close to ground location；

Second aspiration pump 62 is connect by pipeline with gas outlet 61；

Outlet processing controller 63 is connect with the second aspiration pump 62, for controlling opening or closing for the second aspiration pump 62；

6th communication module 64 is connect with central controller 2 and outlet processing controller 63 respectively；

Filter 65 is connect by pipeline with the outlet side of the second aspiration pump 62；

Heating device 66 is connect with outlet processing controller 63；Heating device 66 wraps up filter 65, for filter The bacterium left after 65 filterings carries out high temperature and kills；

Filter 65 includes:

Shell 71,

Air flue 72, air flue 72 are arranged through shell 71；

Multiple filter devices are successively set in air flue 72；

Filter device includes:

Sieve plate 73, for installing filter screen or filter cotton, the plane and air flue 72 of sieve plate 73 are arranged in predetermined angle；

Ash collecting slot 74 is arranged below sieve plate 73, and 74 bottom face of ash collecting slot is lower than 72 surface of air flue；In ashes Collecting tank 74 and 72 intersection of air flue are provided with curved surface 77；

Motor 75 is arranged in 72 top of air flue and is located at the side of sieve plate 73；Cam is connected in the output end of motor 75； Cam is in contact with sieve plate 73；Motor 75 is electrically connected with outlet processing controller；

Resetting apparatus 76 is arranged in 72 top of air flue and is located at the other side of sieve plate 73, and resetting apparatus 76 and motor 75 are right It should be arranged；Resetting apparatus 76 includes the connector connecting with shell 71, the T-type rubber pad being set on connector and the company of being set in Reset spring on junctor and below rubber pad.

The working principle and beneficial effect of above-mentioned technical proposal are as follows:

4 air in laboratory are pumped into filter 65 by gas outlet 61 by the second aspiration pump 62, and filter 65 is by air Middle mist germicidal solution and bacteriological filter are retained down, and are killed to residual bacterial using heating by heating device 66.Filtering Motor 75 and resetting apparatus 76 cooperate in device, make falling in ash collection means for dust filtered down etc.Second takes out Multiple gas outlets 61 can also be arranged to the gas outlet 61 of the first aspiration pump 48 or by pipeline by piping connection in air pump 62 Near the second bactericidal unit 3, for aspirating air when the second sterilizing is opened.In addition, even if being carried out to laboratory It is used when sterilizing, also can be used as air in usually cleaning laboratory and use.Wherein, predetermined angle is preferably between 30 degree to 45 degree Unspecified angle.

In one embodiment, laboratory disinfection system further include:

Several mobile terminals, with central controller communication connection；

Mobile terminal includes:

Ontology,

Key is arranged in body surface；Key includes: start button, for starting the second bactericidal unit；

Locating module is arranged in ontology, for obtaining lab assistant location information；

Processor is arranged in ontology, is electrically connected respectively with locating module and key；

Wireless communication module, connect with processor and with central controller communication connection；

The concrete operations of central controller include:

Each mobile terminal is numbered, and the lab assistant information being used for is bound；

The location information figure in laboratory and the region of each second bactericidal unit covering are obtained in the position of location information figure It sets；

When starting the instruction of the second bactericidal unit by some acquisition for mobile terminal to lab assistant,

Obtain the information that the mobile terminal corresponds to lab assistant, determine the mobile terminal correspond to lab assistant it is current when Whether section has control authority；

When the mobile terminal, which corresponds to lab assistant present period, control authority, is positioned and believed by acquisition for mobile terminal Breath；

By the location information of acquisition, determine away from its second nearest bactericidal unit；

Start the second bactericidal unit determined.

The working principle and beneficial effect of above-mentioned technical proposal are as follows:

The starting that the second bactericidal unit is controlled by mobile terminal remote, has saved the operating time of lab assistant.In The control authority that lab assistant possesses the second bactericidal unit in what period is previously stored in central controller；By that will move Dynamic terminal lab assistant corresponding with experimenter's binding and the confirmation sending starting mobile terminal of the second bactericidal unit is worked as Whether the preceding period has control authority, increases safety；Experimenter presses the position of start button, through locating module in Centre controller automatically determines lab assistant and thinks the second bactericidal unit to be started, to realize a mobile terminal control experiment Indoor the second all bactericidal unit.

The present invention also provides a kind of laboratory sterilizing methods, comprising:

The first bactericidal unit 1 is controlled by central controller 2, and disinfecting action is carried out to the entire space in laboratory；

The second bactericidal unit 3 is controlled by central controller 2, and disinfecting action is carried out to experimental facilities；Second bactericidal unit 3 It is set as multiple and corresponds to test indoor experimental facilities setting.

The working principle of above-mentioned technical proposal are as follows:

Central controller 2 is located at first bactericidal unit 1 on laboratory top by time opening, to the entire space in laboratory It sterilizes；Usually it can open the first bactericidal unit 1 in the case where night or weekend laboratory no one and sterilize. Experimental facilities higher for usage frequency, only carrying out sterilizing by the first bactericidal unit 1 of time opening is that can far from expire Sufficient demand, the second bactericidal unit 3 for the setting of single experimental facilities is thus needed, realizes fixed point sterilizing.Concrete operations The instruction to sterilize to some experimental facilities can be sent to central controller 2 by mobile phone with experimenter, central controller 2 controls Corresponding second bactericidal unit 3 sterilizes to the experimental facilities.

Above-mentioned technical proposal has the beneficial effect that

Laboratory sterilizing methods provided by the invention can both carry out the entire space in laboratory by the first bactericidal unit 1 Sterilizing generally uses time opening, uses, can also be set to specified experiment by the second bactericidal unit 3 as sterilizing in all directions It is standby to sterilize；The second bactericidal unit 3 is opened mainly according to experimenter to experimental facilities frequency of use, there are also experimenter's Demand；It is realized by increasing by the second bactericidal unit 3 than only laboratory being leaned on integrally to sterilize lower sterilizing cost, can preferably be protected Protect the health of experimenter.

In one embodiment, the first bactericidal unit 1 includes:

First sterile solution device for storing liquid 11, for storing sterile solution；

The liquid feeding end of first drawing liquid pump 12, the first drawing liquid pump 12 is connected by pipeline and the first sterile solution device for storing liquid 11 It connects；

First controller 13 is electrically connected with the first drawing liquid pump 12, is opened or closed for controlling the first drawing liquid pump 12；

First communication module 14, respectively with 2 communication connection of the first controller 13 and central controller, for receiving central control The instruction for the first bactericidal unit of unlatching 1 that device 2 processed is sent, the first controller 13 is in the unlatching for receiving the transmission of central controller 2 When the instruction of the first bactericidal unit 1, the first drawing liquid pump 12 of control is opened；

Multiple atomizers 15 on 4 tops in laboratory are arranged in array, pass through pipeline and the first drawing liquid pump 12 respectively Outlet end connection.

The working principle and beneficial effect of above-mentioned technical proposal are as follows:

First controller 13 receives the sterilizing dress of unlatching first that central controller 2 is sent by the first communication module 14 When setting 1 instruction, the first controller 13 controls the first drawing liquid pump 12 and opens, and the first drawing liquid pump 12 fills the first sterile solution liquid storage The sterile solution extraction in 11 is set, then sterile solution flows to atomizer 15 by pipeline, and atomizer 15 is from testing ceiling The sterile solution for spraying atomization downwards sterilizes to the entire space in laboratory.Wherein, the atomizing effect to make atomizer 15 More preferably, the first drawing liquid pump 12 uses boosting type drawing liquid pump.Atomizer 15 on 4 tops, is protected in laboratory using array arrangement All standing of the card atomization sterile solution in the experiment interior space.

In one embodiment, the second bactericidal unit 3 includes:

Second sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of second drawing liquid pump, the second drawing liquid pump is connect by pipeline with the second sterile solution device for storing liquid；

Second controller is electrically connected with the second drawing liquid pump, is opened or closed for controlling the second drawing liquid pump；

Second communication module, connect with second controller, is used for and 2 communication connection of central controller；

Four atomising devices 21 are separately positioned on four corner locations of experimental facilities position 22；Atomising device 21 Fog outlet face experimental facilities, atomising device 21 is connect by pipeline with the outlet end of the second drawing liquid pump；

Atomising device 21 includes:

Bracket 31, on experiment room floor, bracket 31 includes bottom plate 32 and mounting rod 33 for setting；Bottom plate 32 is arranged in bracket 31 bottoms, for installation into ground；Mounting rod 33 is cylindrical body, and one end and bottom plate 32 are fixed, and mounting rod 33 is vertical with bottom plate 32 Setting；

Inlet 34 is connect by pipeline with the outlet end of the second drawing liquid pump；

First main body 35, the first main body 35 are hollow cylinder, and one end of the first main body 35 is fixedly connected with inlet 34； The other end is provided with atomizer 15；34 side of inlet is provided with round anchor ear, round anchor ear in 35 outside of the first main body Set is set to 33 outside of mounting rod of bracket 31, for the first main body 35 to be installed to bracket 31.

The working principle and beneficial effect of above-mentioned technical proposal are as follows:

Second controller receives the second bactericidal unit of unlatching 3 that central controller 2 is sent by the second communication module Instruction when, second controller controls the second drawing liquid pump and opens, and the second drawing liquid pump is by going out in the second sterile solution device for storing liquid The extraction of bacterium solution, then sterile solution flows to atomising device 21 by pipeline, and atomising device 21 is sprayed against experimental facilities to be atomized Sterile solution, to realize to the disinfecting action of specified experimental facilities.Wherein, to make the atomizing effect of atomising device 21 more Good, the second drawing liquid pump uses boosting type drawing liquid pump.Change the position that the first main body 35 is connected to bracket 31, to meet each experiment The different height requirement of equipment.Wherein, the atomizer 15 of atomising device 21 faces experimental facilities direction.By being arranged in reality An atomising device 21 is respectively set in the orientation for testing four angles of equipment, guarantees 360 degree of sterilizings without dead angle of experimental facilities.

In one embodiment, the second bactericidal unit 3 includes:

Third sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of third drawing liquid pump, third drawing liquid pump is connect by pipeline with third sterile solution device for storing liquid；

Third controller is electrically connected with third drawing liquid pump, is opened or closed for controlling third drawing liquid pump；

Third communication module is connect with third controller, is used for and 2 communication connection of central controller；

Cover 50, cover 50 are the rectangular box of lower ending opening, and the surface of experimental facilities is arranged in；

4 top is arranged in laboratory in lifting device；Lifting device include: lifting motor 41, lifting controller 42, 4th communication module 43, cable devices for taking-up 44 and hoist cable 45；Wherein, lifting controller 42 respectively with lifting motor 41 and The connection of 4th communication module 43, lifting controller 42 are controlled by the order that the 4th communication module 43 receives central controller 2 and are risen Drop motor 41 opens or closes；Lifting motor 41 be can positive and negative rotation motor；Route devices for taking-up is fixed at lifting electricity The output end of machine 41；Lifting route one end is fixed on route devices for taking-up, and the other end is fixed on 50 upper surface of cover；

Atomizer 51 is arranged in 50 inner wall side of cover, is connect by pipeline with the outlet end of third drawing liquid pump；

The side of cover 50 is arranged in bleeding point 49, and the both ends of cover 50 are correspondingly arranged at atomizer 51；

First aspiration pump 48 is connect with bleeding point 49 by pipeline, the upper surface of cover 50 is arranged in；

First pumping controller 47, connect, for controlling opening or closing for the first aspiration pump 48 with the first aspiration pump 48；

5th communication module 46 is connect with the first pumping controller 47 and central controller 2 respectively.

The working principle and beneficial effect of above-mentioned technical proposal are as follows:

When central controller 2 receives the instruction to experimental facilities sterilizing, firstly, central controller 2 passes through the 4th communication Module 43 sends the instruction for falling cover 50 to lifting controller 42, and lifting controller 42 is after receiving instruction, control lifting Motor 41, which rotates forward, to be opened, and cover 50 is put down, cover 50 just covers on experimental facilities wherein when falling.Then, center control When device 2 processed sends the instruction for opening third bactericidal unit to third controller by third communication module, the control of third controller Third drawing liquid pump is opened, and third drawing liquid pump extracts the sterile solution in third sterile solution device for storing liquid out, then sterile solution Atomizer 51 is flowed to by pipeline, atomizer 51 sprays the sterile solution of atomization against experimental facilities, to realize to specified The disinfecting action of experimental facilities.Wherein, to keep the atomizing effect of atomizer 51 more preferable, third drawing liquid pump uses boosting type drawing liquid Pump.While central controller 2 sends the instruction for opening third bactericidal unit to third controller by third communication module, Central controller 2 sends the instruction for opening pumping, the first pumping control by the 5th communication module 46 to the first pumping controller 47 Device 47 processed controls the first aspiration pump 48 and opens, and the first aspiration pump 48 extracts the air in cover 50 out from bleeding point 49, is going out in this way The atomization gas after sterilizing is detached into cover 50 during bacterium, prevents atomization gas to the wound of other positions personnel in laboratory Evil.The atomization gas of extraction can be sent into subsequent Flash Gas Compression Skid System out and be handled.Third drawing liquid pump can also connect Overheated steam is imported cover 50, is sterilized using overheated steam to experimental facilities by overheated steam generating device.

In one embodiment, laboratory sterilizing methods further include:

It is controlled out after Flash Gas Compression Skid System sterilizes to the first bactericidal unit 1 and the second bactericidal unit 3 and is produced by central controller 2 Raw tail gas is handled；

Flash Gas Compression Skid System includes: out

Gas outlet 61 is arranged in laboratory 4 close to ground location；

Second aspiration pump 62 is connect by pipeline with gas outlet 61；

Outlet processing controller 63 is connect with the second aspiration pump 62, for controlling opening or closing for the second aspiration pump 62；

6th communication module 64 is connect with central controller 2 and outlet processing controller 63 respectively；

Filter 65 is connect by pipeline with the outlet side of the second aspiration pump 62；

Heating device 66 is connect with outlet processing controller 63；Heating device 66 wraps up filter 65, for filter The bacterium left after 65 filterings carries out high temperature and kills；

Filter 65 includes:

Shell 71,

Air flue 72, air flue 72 are arranged through shell 71；

Multiple filter devices are successively set in air flue 72；

Filter device includes:

Sieve plate 73, for installing filter screen or filter cotton, the plane and air flue 72 of sieve plate 73 are arranged in predetermined angle；

Ash collecting slot 74 is arranged below sieve plate 73, and 74 bottom face of ash collecting slot is lower than 72 surface of air flue；In ashes Collecting tank 74 and 72 intersection of air flue are provided with curved surface 77；

Motor 75 is arranged in 72 top of air flue and is located at the side of sieve plate 73；Cam is connected in the output end of motor 75； Cam is in contact with sieve plate 73；Motor 75 is electrically connected with outlet processing controller；

Resetting apparatus 76 is arranged in 72 top of air flue and is located at the other side of sieve plate 73, and resetting apparatus 76 and motor 75 are right It should be arranged；Resetting apparatus 76 includes the connector connecting with shell 71, the T-type rubber pad being set on connector and the company of being set in Reset spring on junctor and below rubber pad.

The working principle and beneficial effect of above-mentioned technical proposal are as follows:

4 air in laboratory are pumped into filter 65 by gas outlet 61 by the second aspiration pump 62, and filter 65 is by air Middle mist germicidal solution and bacteriological filter are retained down, and are killed to residual bacterial using heating by heating device 66.Filtering Motor 75 and resetting apparatus 76 cooperate in device, make falling in ash collection means for dust filtered down etc.Second takes out Multiple gas outlets 61 can also be arranged to the gas outlet 61 of the first aspiration pump 48 or by pipeline by piping connection in air pump 62 Near the second bactericidal unit 3, for aspirating air when the second sterilizing is opened.In addition, even if being carried out to laboratory It is used when sterilizing, also can be used as air in usually cleaning laboratory and use.Wherein, predetermined angle is preferably to appoint between 30 to 45 degree One angle.

In one embodiment, laboratory sterilizing methods further include:

Each mobile terminal is numbered, and the lab assistant information being used for is bound；

The location information figure in laboratory and the region of each second bactericidal unit covering are obtained in the position of location information figure It sets；

When starting the instruction of the second bactericidal unit by some acquisition for mobile terminal to lab assistant,

Obtain the information that the mobile terminal corresponds to lab assistant, determine the mobile terminal correspond to lab assistant it is current when Whether section has control authority；

When the mobile terminal, which corresponds to lab assistant present period, control authority, is positioned and believed by acquisition for mobile terminal Breath；

By the location information of acquisition, determine away from its second nearest bactericidal unit；

Start the second bactericidal unit determined；

Wherein, mobile terminal includes:

Ontology,

Key is arranged in body surface；Key includes: start button, for starting the second bactericidal unit；

Locating module is arranged in ontology, for obtaining lab assistant location information；

Processor is arranged in ontology, is electrically connected respectively with locating module and key；

Wireless communication module, connect with processor and with central controller communication connection；

The working principle and beneficial effect of above-mentioned technical proposal are as follows:

The starting that the second bactericidal unit is controlled by mobile terminal remote, has saved the operating time of lab assistant.In The control authority that lab assistant possesses the second bactericidal unit in what period is previously stored in central controller；By that will move Dynamic terminal lab assistant corresponding with experimenter's binding and the confirmation sending starting mobile terminal of the second bactericidal unit is worked as Whether the preceding period has control authority, increases safety；Experimenter presses the position of start button, through locating module in Centre controller automatically determines lab assistant and thinks the second bactericidal unit to be started, to realize a mobile terminal control experiment Indoor the second all bactericidal unit.

It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more, The shape for the computer program product implemented in usable storage medium (including but not limited to magnetic disk storage and optical memory etc.) Formula.

The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates, Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or The function of being specified in multiple boxes.

These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one The step of function of being specified in a box or multiple boxes.

Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims (10)

1. a kind of laboratory disinfection system characterized by comprising

First bactericidal unit, is set to top in laboratory, and first bactericidal unit is used for the entire space to laboratory Carry out disinfecting action；

Several second bactericidal units, are correspondingly arranged with several experimental facilities respectively, second bactericidal unit be used for Its corresponding described experimental facilities carries out disinfecting action；

Central controller, respectively with first bactericidal unit and the second bactericidal unit communication connection for controlling described the One bactericidal unit or several second bactericidal units open or close.

2. laboratory disinfection system as described in claim 1, which is characterized in that first bactericidal unit includes:

First sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of first drawing liquid pump, first drawing liquid pump is connect by pipeline with the first sterile solution device for storing liquid；

First controller is electrically connected with first drawing liquid pump, is opened or closed for controlling first drawing liquid pump；

First communication module, respectively with first controller and the central controller communication connection, for receiving in described The instruction for unlatching first bactericidal unit for entreating controller to send, first controller are receiving the central controller When the instruction of unlatching first bactericidal unit of transmission, controls first drawing liquid pump and open；

Multiple atomizers on top in laboratory are arranged in array, pass through the liquid out of pipeline and first drawing liquid pump respectively End connection.

3. laboratory disinfection system as described in claim 1, which is characterized in that second bactericidal unit includes:

Second sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of second drawing liquid pump, second drawing liquid pump is connect by pipeline with the second sterile solution device for storing liquid；

Second controller is electrically connected with second drawing liquid pump, is opened or closed for controlling second drawing liquid pump；

Second communication module is connect with the second controller, is used for and the central controller communication connection；

Four atomising devices are separately positioned on four corner locations of experimental facilities position；The atomising device goes out mist Mouth faces experimental facilities, and the atomising device is connect by pipeline with the outlet end of second drawing liquid pump；

The atomising device includes:

Bracket, on experiment room floor, the bracket includes bottom plate and mounting rod for setting；Bottom plate is arranged in the frame bottom, For installation into ground；The mounting rod is cylindrical body, and one end is fixed with the bottom plate, and the mounting rod is vertical with the bottom plate Setting；

Inlet is connect by pipeline with the outlet end of second drawing liquid pump；

First main body, first main body are hollow cylinder, and one end of first main body is fixedly connected with the inlet； The other end is provided with atomizer；The inlet side is provided with round anchor ear, the circle on the outside of first main body Shape anchor ear set is set on the outside of the mounting rod of the bracket, for first main body to be installed to the bracket.

4. laboratory disinfection system as described in claim 1, which is characterized in that second bactericidal unit includes:

Third sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of third drawing liquid pump, the third drawing liquid pump is connect by pipeline with the third sterile solution device for storing liquid；

Third controller is electrically connected with the third drawing liquid pump, is opened or closed for controlling the third drawing liquid pump；

Third communication module is connect with the third controller, is used for and the central controller communication connection；

Cover, the cover are the rectangular box of lower ending opening, and the surface of experimental facilities is arranged in；

Top is arranged in laboratory in lifting device；The lifting device includes: lifting motor, lifting controller, four-way Interrogate module, cable devices for taking-up and hoist cable；Wherein, the lifting controller is communicated with the lifting motor and the 4th respectively Module connection, the lifting controller control the lifting electricity by the order that the 4th communication module receives the central controller Machine opens or closes；The lifting motor be can positive and negative rotation motor；The route devices for taking-up is fixed at the liter The output end of motor drops；Described lifting route one end is fixed on the route devices for taking-up, and the other end is fixed on the cover Upper surface；

Atomizer is arranged in cover inner wall side, is connect by pipeline with the outlet end of the third drawing liquid pump；

The side of the cover is arranged in bleeding point, and the both ends of the cover are correspondingly arranged at the atomizer；

First aspiration pump is connect with the bleeding point by pipeline, the upper surface of the cover is arranged in；

First pumping controller, connect, for controlling opening or closing for the first aspiration pump with first aspiration pump；

5th communication module is connect with the first pumping controller and central controller respectively.

5. laboratory disinfection system as described in claim 1, which is characterized in that further include: go out Flash Gas Compression Skid System, in described Controller communication connection is entreated, for handling the tail gas generated after the first bactericidal unit and the sterilizing of the second bactericidal unit；

It is described go out Flash Gas Compression Skid System include:

Gas outlet is arranged in laboratory close to ground location；

Second aspiration pump is connect by pipeline with the gas outlet；

Outlet processing controller is connect, for controlling opening or closing for second aspiration pump with second aspiration pump；

6th communication module is connect with the central controller and the outlet processing controller respectively；

Filter is connect by pipeline with the outlet side of second aspiration pump；

Heating device is connect with the outlet processing controller；The heating device wraps up the filter, for filter The bacterium left after filtering carries out high temperature and kills；

The filter includes:

Shell,

Air flue, the air flue are arranged through the shell；

Multiple filter devices are successively set in the air flue；

The filter device includes:

Sieve plate, for installing filter screen or filter cotton, the plane of the sieve plate and the air flue are arranged in predetermined angle；

Ash collecting slot is arranged below the sieve plate, and ash collecting slot bottom end face is lower than the airway surface；Described Ash collecting slot and the air flue intersection are provided with curved surface；

Motor is arranged in above the air flue and is located at the side of the sieve plate；Cam is connected in the output end of the motor； The cam is in contact with the sieve plate；The motor is electrically connected with the outlet processing controller；

Resetting apparatus is arranged in above the air flue and is located at the other side of the sieve plate, the resetting apparatus and the motor It is correspondingly arranged；The resetting apparatus includes the connector connecting with the shell, the T-type rubber pad being set on the connector With the reset spring being set on the connector and below rubber pad.

6. a kind of laboratory sterilizing methods characterized by comprising

Disinfecting action is carried out to the entire space in laboratory by the first bactericidal unit of central controller controls；

Disinfecting action is carried out to experimental facilities by the second bactericidal unit of central controller controls；The second bactericidal unit setting Indoor experimental facilities setting is tested for multiple and one-to-one correspondence.

7. laboratory sterilizing methods as claimed in claim 6, which is characterized in that first bactericidal unit includes:

First sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of first drawing liquid pump, first drawing liquid pump is connect by pipeline with the first sterile solution device for storing liquid；

First controller is electrically connected with first drawing liquid pump, is opened or closed for controlling first drawing liquid pump；

First communication module, respectively with first controller and the central controller communication connection, for receiving in described The instruction for unlatching first bactericidal unit for entreating controller to send, first controller are receiving the central controller When the instruction of unlatching first bactericidal unit of transmission, controls first drawing liquid pump and open；

Multiple atomizers on top in laboratory are arranged in array, pass through the liquid out of pipeline and first drawing liquid pump respectively End connection.

8. laboratory sterilizing methods as claimed in claim 6, which is characterized in that second bactericidal unit includes:

Second sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of second drawing liquid pump, second drawing liquid pump is connect by pipeline with the second sterile solution device for storing liquid；

Second controller is electrically connected with second drawing liquid pump, is opened or closed for controlling second drawing liquid pump；

Second communication module is connect with the second controller, is used for and the central controller communication connection；

Four atomising devices are separately positioned on four corner locations of experimental facilities position；The atomising device goes out mist Mouth faces experimental facilities, and the atomising device is connect by pipeline with the outlet end of second drawing liquid pump；

The atomising device includes:

Bracket, on experiment room floor, the bracket includes bottom plate and mounting rod for setting；Bottom plate is arranged in the frame bottom, For installation into ground；The mounting rod is cylindrical body, and one end is fixed with the bottom plate, and the mounting rod is vertical with the bottom plate Setting；

Inlet is connect by pipeline with the outlet end of second drawing liquid pump；

First main body, first main body are hollow cylinder, and one end of first main body is fixedly connected with the inlet； The other end is provided with atomizer；The inlet side is provided with round anchor ear, the circle on the outside of first main body Shape anchor ear set is set on the outside of the mounting rod of the bracket, for first main body to be installed to the bracket.

9. laboratory sterilizing methods as claimed in claim 6, which is characterized in that second bactericidal unit includes:

Third sterile solution device for storing liquid, for storing sterile solution；

The liquid feeding end of third drawing liquid pump, the third drawing liquid pump is connect by pipeline with the third sterile solution device for storing liquid；

Third controller is electrically connected with the third drawing liquid pump, is opened or closed for controlling the third drawing liquid pump；

Third communication module is connect with the third controller, is used for and the central controller communication connection；

Cover, the cover are the rectangular box of lower ending opening, and the surface of experimental facilities is arranged in；

Top is arranged in laboratory in lifting device；The lifting device includes: lifting motor, lifting controller, four-way Interrogate module, cable devices for taking-up and hoist cable；Wherein, the lifting controller is communicated with the lifting motor and the 4th respectively Module connection, the lifting controller control the lifting electricity by the order that the 4th communication module receives the central controller Machine opens or closes；The lifting motor be can positive and negative rotation motor；The route devices for taking-up is fixed at the liter The output end of motor drops；Described lifting route one end is fixed on the route devices for taking-up, and the other end is fixed on the cover Upper surface；

Atomizer is arranged in cover inner wall side, is connect by pipeline with the outlet end of the third drawing liquid pump；

The side of the cover is arranged in bleeding point, and the both ends of the cover are correspondingly arranged at the atomizer；

First aspiration pump is connect with the bleeding point by pipeline, the upper surface of the cover is arranged in；

First pumping controller, connect, for controlling opening or closing for the first aspiration pump with first aspiration pump；

5th communication module is connect with the first pumping controller and central controller respectively.

10. laboratory sterilizing methods as claimed in claim 6, which is characterized in that further include:

Go out Flash Gas Compression Skid System to the tail generated after the first bactericidal unit and the sterilizing of the second bactericidal unit by central controller controls Gas is handled；

It is described go out Flash Gas Compression Skid System include:

Gas outlet is arranged in laboratory close to ground location；

Second aspiration pump is connect by pipeline with the gas outlet；

Outlet processing controller is connect, for controlling opening or closing for second aspiration pump with second aspiration pump；

6th communication module is connect with the central controller and the outlet processing controller respectively；

Filter is connect by pipeline with the outlet side of second aspiration pump；

Heating device is connect with the outlet processing controller；The heating device wraps up the filter, for filter The bacterium left after filtering carries out high temperature and kills；

The filter includes:

Shell,

Air flue, the air flue are arranged through the shell；

Multiple filter devices are successively set in the air flue；

The filter device includes:

Sieve plate, for installing filter screen or filter cotton, the plane of the sieve plate and the air flue are arranged in predetermined angle；

Ash collecting slot is arranged below the sieve plate, and ash collecting slot bottom end face is lower than the airway surface；Described Ash collecting slot and the air flue intersection are provided with curved surface；

Motor is arranged in above the air flue and is located at the side of the sieve plate；Cam is connected in the output end of the motor； The cam is in contact with the sieve plate；The motor is electrically connected with the outlet processing controller；

Resetting apparatus is arranged in above the air flue and is located at the other side of the sieve plate, the resetting apparatus and the motor It is correspondingly arranged；The resetting apparatus includes the connector connecting with the shell, the T-type rubber pad being set on the connector With the reset spring being set on the connector and below rubber pad.