CN204188489U - Clean operating room on-line monitoring dust system - Google Patents
Clean operating room on-line monitoring dust system Download PDFInfo
- Publication number
- CN204188489U CN204188489U CN201420694567.9U CN201420694567U CN204188489U CN 204188489 U CN204188489 U CN 204188489U CN 201420694567 U CN201420694567 U CN 201420694567U CN 204188489 U CN204188489 U CN 204188489U
- Authority
- CN
- China
- Prior art keywords
- operating room
- dust
- optical mirror
- mirror slip
- photoelectric conversion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
A kind of clean operating room on-line monitoring dust system, Ethernet long-range control host machine is connected with the router of multiple clean operating room respectively by wide area network, router is connected with the data acquisition controller of this operating room by switch, data acquisition controller connects several dust parameter conveyers of several dust collection points, described dust parameter conveyer includes housing, air sampling passage is provided with in housing, air sampling passage end is communicated with air inlet, the other end is communicated with the blower fan being provided with exhaust outlet, sampling channel arranged outside has carries out sharp light-struck laser irradiation device to sampling channel, also be provided with photoelectric conversion device, photoelectric conversion device has optical mirror slip, optical mirror slip rear is provided with photoelectric commutator, the optical mirror slip of photoelectric conversion device is the oblique angle form of tool one between sampling channel.Its advantage is the content of dust in energy remote real time monitoring air, can install dust particle sensor flexibly and can reduce control of dust source.
Description
Technical field
The utility model relates to and utilizes laser instrument to test or analytical gas, relates to transmission and controls, espespecially a kind of clean operating room on-line monitoring dust system.
Background technology
Digital hospital is the inexorable trend of modern hospital development, and clean operating room is the indispensable work of digital hospital and treatment place.Air quality in operating room, can be directly connected to the success or failure of operation, is related to health and the life of patient.Results of study a large amount of both at home and abroad shows, the particle suspended in air, and the overwhelming majority can suck human body, is to the maximum air pollutants of harm.So the content of suspended particulate substance (dust particle) becomes the important indicator determining quality of in-door air for cleanliness operation room.In order to improve air quality, known method is exactly adopt the suspended particulate substance in air cleaning facility removing air, makes bacterium lose carrier.Thus obtain clean ozone.Therefore the content of dust in Real-Time Monitoring air purification process, and as required cleaning equipment is control effectively, clean-up effect just can be made to reach optimum condition, and for various reasons, monitoring effect is undesirable for existing monitoring device.Clean operating room adopts the instruments such as desk-top airborne particle counter, differential manometer and Hygrothermograph to carry out flow-type test at present in addition, first sampled point planimetric map is arranged, then the air particles number of each sampled point is tested with desk-top airborne particle counter flow-type, finally data are inputted computer, disposal data, draws dust particle distribution plan.According to clean operating room design specifications, when arranging sampled point, sampled point number clean operating room area extraction of square root is determined.These points are only the dust particle test points under clean operating room overall situation, do not comprise the dust particle reference mark in concerned process steps, and particle counting sensor is installed dumb, can not detect the airborne in each operation.The dust particle collected changes greatly when arriving airborne particle counter, and this is its shortcoming.
Summary of the invention
For the shortcoming of prior art, the purpose of this utility model is to provide a kind of and can installs dust particle sensor flexibly and can reduce the clean operating room on-line monitoring dust system in control of dust source.
The utility model solves the technical scheme that its technical matters adopts: provide a kind of clean operating room on-line monitoring dust system, it is characterized in that: comprise Ethernet long-range control host machine, described Ethernet long-range control host machine is connected with the router of multiple clean operating room respectively by wide area network, the router of each clean operating room is connected with the data acquisition controller of this operating room respectively by switch, data acquisition controller is connected and installed in several dust parameter conveyers of clean operation several dust collection points indoor, described dust parameter conveyer includes housing, air sampling passage is provided with in housing, air sampling passage end is communicated with air inlet, the other end is communicated with the blower fan being provided with exhaust outlet, sampling channel arranged outside has carries out sharp light-struck laser irradiation device to sampling channel, laser irradiation device comprises laser generator, laser generator front is provided with optical mirror slip, laser instrument heating radiator is filled outside laser generator, also photoelectric conversion device is provided with outside sampling channel, photoelectric conversion device has optical mirror slip, optical mirror slip rear is provided with photoelectric commutator, the optical mirror slip of photoelectric conversion device is the oblique angle form of tool one between sampling channel.
Laser irradiation device in dust parameter conveyer carries out laser irradiation to the air sample of sampling channel collection, optical mirror slip in photoelectric conversion device outputs to data acquisition controller to being converted to electric signal by photoelectric commutator after the laser treatment that have passed through air sample, dust parameter is sent too net long-range control host machine by switch and router through wide area network by data acquisition controller, carries out on line real-time monitoring.
The beneficial effects of the utility model are: the content of dust in energy remote real time monitoring air, data are supplied to long-range control host machine, and main frame can control effectively to cleaning equipment as required, and clean-up effect just can be made to reach optimum condition.Dust particle sensor can be installed flexibly and control of dust source can be reduced.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model will be further described.
Fig. 1 is cubic of the present utility model structure block diagram.
Fig. 2 is dust parameter conveyer mechanical realization schematic diagram of the present utility model.
Embodiment
See accompanying drawing, a kind of clean operating room on-line monitoring of the utility model dust system, it is characterized in that: it is characterized in that: comprise Ethernet long-range control host machine 1, described Ethernet long-range control host machine 1 by wide area network 2 respectively with the router three 1 of multiple clean operating room, 32, 3N connects, the router of each clean operating room is respectively by switch 41, 42, the data acquisition controller 51 of 4N and this operating room, 52, 5N connects, data acquisition controller is connected and installed in several dust parameter conveyers 611 of clean operation several dust collection points indoor, 612 ... 61M, 621, 622, 62M, 6N1, 62, 6NM, described dust parameter conveyer includes housing 711, air sampling passage 710 is provided with in housing 711, air sampling passage 710 one end is communicated with air inlet 704, the other end is communicated with the blower fan 707 being provided with exhaust outlet 708, sampling channel 710 arranged outside has carries out sharp light-struck laser irradiation device to sampling channel 710, laser irradiation device comprises laser generator 706, laser generator 706 front is provided with optical mirror slip 703, laser instrument heating radiator 705 is filled outside laser generator 706, also photoelectric conversion device is provided with outside sampling channel 710, photoelectric conversion device has optical mirror slip 270, optical mirror slip 702 rear is provided with photoelectric commutator 70l, the optical mirror slip 702 of photoelectric conversion device is the oblique angle form of tool one between sampling channel 710.
Laser irradiation device in dust parameter conveyer carries out laser irradiation to the air sample that sampling channel 710 gathers, optical mirror slip 702 in photoelectric conversion device outputs to data acquisition controller to being converted to electric signal by photoelectric commutator 701 after the laser treatment that have passed through air sample, dust parameter is sent too net long-range control host machine 1 by switch and router through wide area network 2 by data acquisition controller, carries out on line real-time monitoring.
Claims (1)
1. a clean operating room on-line monitoring dust system, it is characterized in that: comprise Ethernet long-range control host machine, described Ethernet long-range control host machine is connected with the router of multiple clean operating room respectively by wide area network, the router of each clean operating room is connected with the data acquisition controller of this operating room respectively by switch, data acquisition controller is connected and installed in several dust parameter conveyers of clean operation several dust collection points indoor, described dust parameter conveyer includes housing, air sampling passage is provided with in housing, air sampling passage end is communicated with air inlet, the other end is communicated with the blower fan being provided with exhaust outlet, sampling channel arranged outside has carries out sharp light-struck laser irradiation device to sampling channel, laser irradiation device comprises laser generator, laser generator front is provided with optical mirror slip, laser instrument heating radiator is filled outside laser generator, also photoelectric conversion device is provided with outside sampling channel, photoelectric conversion device has optical mirror slip, optical mirror slip rear is provided with photoelectric commutator, the optical mirror slip of photoelectric conversion device is the oblique angle form of tool one between sampling channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694567.9U CN204188489U (en) | 2014-11-19 | 2014-11-19 | Clean operating room on-line monitoring dust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694567.9U CN204188489U (en) | 2014-11-19 | 2014-11-19 | Clean operating room on-line monitoring dust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204188489U true CN204188489U (en) | 2015-03-04 |
Family
ID=52620472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420694567.9U Active CN204188489U (en) | 2014-11-19 | 2014-11-19 | Clean operating room on-line monitoring dust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204188489U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198362A (en) * | 2016-08-31 | 2016-12-07 | 南京理工大学 | Remote multi-point laser dust particle counter system |
| CN107192649A (en) * | 2017-06-29 | 2017-09-22 | 苏州天键衡电子信息科技有限公司 | A kind of remote monitoring system detected for dust |
-
2014
- 2014-11-19 CN CN201420694567.9U patent/CN204188489U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106198362A (en) * | 2016-08-31 | 2016-12-07 | 南京理工大学 | Remote multi-point laser dust particle counter system |
| CN107192649A (en) * | 2017-06-29 | 2017-09-22 | 苏州天键衡电子信息科技有限公司 | A kind of remote monitoring system detected for dust |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204556457U (en) | A kind of stationary pollution source PM2.5 discharges continuous monitor system | |
| CN104235957B (en) | Indoor air purification system and method | |
| CN104438226A (en) | Mask plate cleaning system | |
| CN104198227A (en) | Catering source particulate matter and volatile organic compound sampling system | |
| CN203883361U (en) | SF6 switch chamber intelligent monitoring system | |
| CN104297020A (en) | Flue gas pollution collection device and method | |
| CN204188489U (en) | Clean operating room on-line monitoring dust system | |
| CN102941003B (en) | A kind of equipment for detecting power plant emission flue gas and method | |
| CN104492756B (en) | A kind of graphite dust processing means | |
| CN105510953A (en) | Atmospheric radioactive aerosol monitoring apparatus | |
| CN203850808U (en) | GPRS-based cable branch box | |
| CN202793976U (en) | Multi-cutter dust on-line monitoring system | |
| CN106769719A (en) | Particulate matter on-line computing model | |
| CN204241286U (en) | Flue gas constant speed constant-flow sampling device | |
| CN104568690A (en) | PM2.5 dust detection device and PM2.5 dust detection system of wet-type electric dust collector | |
| CN202256115U (en) | Dust particle online monitoring system for clean room | |
| CN104390818A (en) | Smoke constant speed constant current sampling device and method | |
| CN202928851U (en) | Smoke sampling device and online smoke monitoring system | |
| CN206074314U (en) | A kind of multifunctional compressed air sampling detecting device | |
| CN103728198B (en) | Remotely atmosphere particle monitoring system | |
| CN102914453B (en) | Flue gas sampling mixed method, device and smoke on-line monitoring system | |
| CN204142704U (en) | Smoke pollution harvester | |
| CN204389238U (en) | A kind of adjustable gas sampling probe for CEMS on-line monitoring system | |
| CN104730978A (en) | Real-time data collection distributed type integration system based on big data | |
| CN104502247A (en) | Air quality detection system based on mobile terminal and detection method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |