CN207071146U - A kind of stifling cell structure - Google Patents
A kind of stifling cell structure Download PDFInfo
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- CN207071146U CN207071146U CN201621056760.5U CN201621056760U CN207071146U CN 207071146 U CN207071146 U CN 207071146U CN 201621056760 U CN201621056760 U CN 201621056760U CN 207071146 U CN207071146 U CN 207071146U
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- fumatorium
- stifling
- cell structure
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- touch screen
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Abstract
It the utility model is related to a kind of fumatorium and control system.Stifling cell structure is located at bio-safety boundary, fumatorium uses hermetically sealed building enclosure, both sides are interlocking gas-tight door, and the stifling cell structure includes being respectively arranged on both sides interlocking gas-tight door, is arranged on the biological airtight valve on fumatorium top, the danger button for being symmetrically arranged at fumatorium both sides, acoustic-optic alarm, touch screen computer.The beneficial effects of the utility model are：It is simple in construction, it is easy to operation, coming into or spreading out of for large scale equipment and unsuitable high temperature, high pressure, the equipment of wet environment or article can be met, welded entirely using PVC inside building enclosure, ensure that whole fumatorium is completely airtight, so as to ensure bio-safety.
Description
Technical field
It the utility model is related to a kind of fumatorium and control system.
Background technology
For environmental protection and the safety of personnel, the article in bio-safety area has to pass through particular form and passes or enter to pass
Go out.Currently used mode mainly passes through sterilizing cabinet and pass-through box transmission, but is so difficult to meet large scale equipment and discomfort
Close high temperature, high pressure and the requirement for the equipment transmission soaked.
Utility model content
In order to solve the technical problem in the presence of background technology, the utility model proposes a kind of fumatorium and control system
System, it is simple in construction, it is easy to operation, coming into or spreading out of for large scale equipment can be met.
In order to solve the above technical problems, technical solution is used by the utility model：A kind of fumatorium knot is provided
Structure, located at bio-safety boundary, fumatorium uses hermetically sealed building enclosure, and both sides are interlocking gas-tight door；Its special character
It is：Above-mentioned stifling cell structure includes being respectively arranged on both sides interlocking gas-tight door, is arranged on the biological airtight valve on fumatorium top, divides
The danger button, acoustic-optic alarm, touch screen computer of fumatorium both sides are not symmetricly set on.
Installation fumigation apparatus inside above-mentioned fumatorium, in addition to the humidity sensor in fumatorium.
Above-mentioned fumigation apparatus includes formaldehyde system, ammoniacal liquor system and water system, above-mentioned formaldehyde system, ammoniacal liquor system and water system
System installs electric heating equipment respectively, and formaldehyde system and ammoniacal liquor system are also equipped with weighing sensor, and water system is provided with water level biography
Sensor.
It is above-mentioned humidity sensor, weighing sensor, level sensor, fumigation apparatus, biological airtight valve, gas-tight door, urgent
Button and acoustic-optic alarm are connected with control system CPU respectively, control system CPU and the touch screen computer for being arranged at a both sides
Connection.
Above-mentioned touch screen computer be provided with gate control button, sterilization control button, reference record, alarm, user right and
Parameter setting function, above-mentioned touch screen computer are connected with control system CPU.
The beneficial effects of the utility model are：
1) it is simple in construction, it is easy to operation, large scale equipment and unsuitable high temperature, high pressure, the equipment of wet environment can be met
Or article coming into or spreads out of.
2) welded entirely using PVC inside the utility model building enclosure, while two side doors are gas-tight door and interlocked, in side
Another side door will not be opened when door is opened, and biological airtight valve is installed in ventilating system, ensures that whole fumatorium is completely airtight, be ensured
It will not be communicated in bio-safety area with the external world, so as to ensure bio-safety.
3) the system has very high automation control system, as long as the air or article of contaminated side enter fumatorium, control
System processed can be locked automatically, and carried out disinfection sterilizing simultaneously to article and air, and system is disappeared by sensor, detection and record
The parameter of malicious overall process, only after sterilizing and sterilizing the parameter of overall process and meet Disinfection Effect, it can just open uncontamination side
Door simultaneously spreads out of article, ensures absolute safety.
4) formaldehyde is irritative gas, and personnel can be damaged, and the utility model focuses on personal security very much, is being operated
During be not in formaldehyde leakage, and sterilize terminate after the formaldehyde in fumatorium is neutralized completely, ring will not be caused
Border is polluted and the situation of personnel's injury.
Brief description of the drawings
Fig. 1 is the utility model fumatorium structural representation；
Embodiment
Explanation and specific embodiment are described in detail to the utility model below in conjunction with the accompanying drawings.
As described in Figure 1, fumatorium is located at bio-safety boundary, and side is biological place of safety, and opposite side is abiotic peace
The whole district, i.e. natural environment.Fumatorium both sides are interlocking gas-tight door, completely close in the abiotic side door of place of safety one and do not disappear
When malicious, air-conditioning system normal operation, air-supply and air draft air-valve 2 are fully open, ensure internal negative pressure, the abiotic side door of place of safety one
For biological secure border.
Stifling cell structure is located at bio-safety boundary, is welded entirely using PVC board inside the building enclosure of the fumatorium,
Ensure the hermetically sealed property of building enclosure, fumatorium both sides are interlocking gas-tight door；Filled with compressed air in door weather strip during work,
Ensure the hermetically sealed of door, fumatorium is connected with bio-safety area air-conditioning by being arranged on the biological airtight valve on fumatorium top, is protected
Negative pressure of the fumatorium when not sterilizing inside fumatorium is demonstrate,proved, the touch screen computer control for being symmetrically arranged at fumatorium both sides is whole
The work of individual fumatorium, and a both sides acoustic-optic alarm is arranged on, various working conditions and fault alarm are prompted, and record
Operational factor, the fumigation apparatus inside fumatorium, according to control system cpu instruction, complete stifling process.
Above-mentioned stifling cell structure also includes being arranged on moisture probe internal in fumatorium；The moisture probe and formaldehyde are dense
Degree probe is connected with control system, feeds back the parameter in disinfecting process, so as to control system output order control fumigation apparatus
Running status.
Above-mentioned stifling cell structure is additionally included in stifling indoor location emergency escape button, if personnel are by false-lock to fumatorium
It is interior, it can be escaped by emergency escape button.
As need in use, if be divided into two kinds of situations：
The first：Go to transmit article from bio-safety area to abiotic safety.
The enabling of enabling key is pressed on the HMI of bio-safety area side, article will be transmitted and be put into fumatorium.If transmitted
Article it is more, in order to ensure the stifling negative pressure for being, when personnel enter and place article, door need to be closed, after the completion of placement, pressed
Enabling key P in fumatorium, the door of only bio-safety area side can be opened.If there is emergency, door open button P loses work(
Can, it be able to can be opened by the danger button J on the inside of fumatorium, the door of only bio-safety area side, while acoustical alarm V and optics report
Startup is started to alarm by alert S.Danger button J and door open button P is two sets of different control systems.After the completion of article is placed,
When personnel leave stifling, the side door of bio-safety area one is closed, password is inputted on HMI and is started, program pushbutton is fumigated by starting.This
When, air-supply and the Close All of air draft air-valve 2, fumatorium form the space of a closing.System detects according to humidity sensor device
Fumatorium interior humidity parameter, start humidification function, it is 65% to automatically control humidity inside fumatorium, can be met
Sterilization needs, while Air-condition system control room temperature reaches 20-26 DEG C, when room temperature and humidity parameter meet sterilization need
Will after, formaldehyde fumigation system brings into operation and heated, calculating (10ml/m according to fumatorium volume in advance3, concentration 36%)
And the formaldehyde evaporation of equipment is added, formaldehyde vapor is formed, when weighing sensor detects formaldehyde evaporating completely, stops formaldehyde and smokes
Steaming system heats, and disinfecting time starts timing, and after disinfecting time reaches 7 hours, ammoniacal liquor system brings into operation and heated, in advance
The ammoniacal liquor needed for all formaldehyde of neutralization calculated all evaporates, and ammonia is formed to neutralize formaldehyde, when weighing sensor detects
During ammoniacal liquor evaporating completely, stop the heating of ammoniacal liquor system.After neutralizing 30 minutes, air draft biology airtight valve 2 is opened 30 minutes, will be stifling
The gas discharge of chamber interior residual, air draft air-valve 2 is closed afterwards, is fumigated program and is completed.Now, abiotic place of safety side personnel
Secret number can be inputted on HMI will transmit article taking-up, and the side door of bio-safety area one is secure border.During stifling,
System can detect sterilization parameter, and be shown on HMI, if not completing occurs surprisingly causing to fumigate in stifling program, now, be only capable of
The side door of bio-safety area one is opened, the abiotic side door of place of safety one is lock-out state.
Second：Go to transmit article from abiotic place of safety to bio-safety.
First, the first above-mentioned situation is being passed through, for fumatorium after sterilization completely, abiotic place of safety just possesses enabling
Condition, after condition possesses, abiotic place of safety side personnel input secret number on HMI, will transmit article and are put into fumatorium
It is interior.Now the side door of bio-safety area one is secure border, as door accidental switches off, can by it is stifling be inner side door open button P, it is only non-
The door of bio-safety area side can be opened, and if there is emergency, door open button P loses function, can be by fumatorium on the inside of
Danger button J, the door of equally only abiotic place of safety side can be opened, while acoustical alarm V and optics alarm S start startup
Alarm.Danger button J and door open button P is two sets of different control systems.After the completion of article is placed, personnel leave fumatorium,
Close the door of abiotic place of safety side.Operating personnel in bio-safety area press enabling key P enablings on HMI, will transmit thing
Product are taken out, and close the door, and air-supply and air draft air-valve 2 are opened, air-conditioning system normal operation, ensure fumatorium subnormal ambient.Now non-life
The door of thing place of safety side is secure border.
Claims (5)
1. a kind of stifling cell structure, located at bio-safety boundary, fumatorium uses hermetically sealed building enclosure, and both sides are interlocking
Gas-tight door；It is characterized in that：Installation fumigation apparatus inside the fumatorium, the stifling cell structure are mutual including being respectively arranged on both sides
Lock gas-tight door, it is arranged on the biological airtight valve on fumatorium top, the danger button for being symmetrically arranged at fumatorium both sides, acousto-optic
Warning device, touch screen computer.
A kind of 2. stifling cell structure according to claim 1, it is characterised in that：Also include the humidity being arranged in fumatorium
Sensor.
A kind of 3. stifling cell structure according to claim 2, it is characterised in that：The fumigation apparatus include formaldehyde system,
Ammoniacal liquor system and water system, the formaldehyde system, ammoniacal liquor system and water system install electric heating equipment, formaldehyde system and ammonia respectively
Water system is also equipped with weighing sensor, and water system is provided with level sensor.
A kind of 4. stifling cell structure according to claim 3, it is characterised in that：The humidity sensor, weighing sensor,
Level sensor, fumigation apparatus, biological airtight valve, gas-tight door, danger button and acoustic-optic alarm respectively with control system CPU
Connection, control system CPU are connected with being arranged at the touch screen computer of a both sides.
A kind of 5. stifling cell structure according to claim 4, it is characterised in that：The touch screen computer is provided with gate control
Button, sterilization control button, reference record, alarm, user right and parameter setting function, the touch screen computer are with control
System CPU connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621056760.5U CN207071146U (en) | 2016-09-14 | 2016-09-14 | A kind of stifling cell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621056760.5U CN207071146U (en) | 2016-09-14 | 2016-09-14 | A kind of stifling cell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207071146U true CN207071146U (en) | 2018-03-06 |
Family
ID=61512138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621056760.5U Active CN207071146U (en) | 2016-09-14 | 2016-09-14 | A kind of stifling cell structure |
Country Status (1)
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| CN (1) | CN207071146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267269A (en) * | 2016-09-14 | 2017-01-04 | 杨凌金海生物技术有限公司 | A kind of fumatorium structure |
| CN109125767A (en) * | 2018-09-17 | 2019-01-04 | 中国电子系统工程第二建设有限公司 | A kind of laboratory automatic fumigation system |
-
2016
- 2016-09-14 CN CN201621056760.5U patent/CN207071146U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267269A (en) * | 2016-09-14 | 2017-01-04 | 杨凌金海生物技术有限公司 | A kind of fumatorium structure |
| CN109125767A (en) * | 2018-09-17 | 2019-01-04 | 中国电子系统工程第二建设有限公司 | A kind of laboratory automatic fumigation system |
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