CN112755895A - 30 ten thousand-level clean dispensing operation table - Google Patents

30 ten thousand-level clean dispensing operation table Download PDF

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Publication number
CN112755895A
CN112755895A CN202011616838.5A CN202011616838A CN112755895A CN 112755895 A CN112755895 A CN 112755895A CN 202011616838 A CN202011616838 A CN 202011616838A CN 112755895 A CN112755895 A CN 112755895A
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air
dispensing
working area
thousand
fan
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CN202011616838.5A
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CN112755895B (en
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戚艳艳
林慧
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Qingdao Central Hospital
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Qingdao Central Hospital
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G12/00Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/16Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/22Ionisation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/30Controlling by gas-analysis apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80Forming a predetermined ratio of the substances to be mixed
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/22Mixing of ingredients for pharmaceutical or medical compositions

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Signal Processing (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Engineering & Computer Science (AREA)
  • Nursing (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Ventilation (AREA)

Abstract

The invention relates to a 30 ten thousand-level clean dispensing operation table which comprises a dispensing working area, an exhaust device, an air inlet device and a control cabinet, wherein the bottom of the dispensing working area is provided with a dispensing table; the air exhaust device comprises an air exhaust fan and an air exhaust cavity, and an air speed and air quantity sensor, a temperature and humidity sensor, a suspended particle detector and a planktonic bacteria detector are arranged in the air exhaust detection cavity; the control cabinet is internally provided with a programmable controller, a matrix memory and a display decoder. This 30 ten thousand grades of clean operation panels that dispenses passes through the quantitative proportion regulation of air inlet, air-out, and the cooperation wind direction guide realizes the workspace and covers the vortex entirely, can carry out automatically regulated to the operating environment parameter simultaneously, extensively is applicable to quiet center of joining in marriage and other all kinds of departments that have the mixed allotment of venous transfusion and is equipped with.

Description

30 ten thousand-level clean dispensing operation table
Technical Field
The invention relates to the field of 30 ten thousand-level clean dispensing operation tables, in particular to a 30 ten thousand-level clean dispensing operation table.
Background
The Intravenous administration deployment center (PIVAS for short) is a novel management mode which changes the Intravenous drugs originally distributed in each ward into centralized configuration, mixing, inspection and distribution under the pharmaceutical monitoring, can provide safe and effective Intravenous drug treatment service for clinic, is designed according to national and international relevant standards, can perform centralized deployment of antibiotics, cytotoxic drugs, common drugs and parenteral nutrient solution, and can undertake Intravenous administration deployment of inpatients in hospital clinical inpatients.
The central work mainly comprises the steps of examining and verifying medical advice, printing labels, sticking labels, dispensing medicines, checking, mixing and allocating, checking finished infusion, packaging and issuing. Wherein vein is used medicine allotment link generally is accomplished by the personnel's that dispense operation on the clean bench, the general simple structure of current clean bench, the air of form non-suction filters the back, from the positive vertical operating personnel of backplate, and then blow out from the workspace and form and last new trend, this kind of new trend air current mode is unfavorable for the long-time operation of observing of personnel and dispensing, and do not carry out reasonable air current direction to the operation panel region and handle, this kind of clean bench is general sets up wind speed and amount of wind in advance in addition, operating personnel can't be to atmospheric pressure in the operational environment, temperature, suspended particles isoparametric carries out the direct-viewing inspection, even the environmental inductor that has been equipped with to current partial clean bench, still need personnel to stop to dispense the back and estimate the formula regulation and control to amount of wind speed, the influence of.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the air flow 30 ten thousand-level clean dispensing operation platform can realize the full coverage vortex of a working area and can automatically adjust the operating environment parameters.
The 30-ten-thousand-level clean dispensing operation table comprises a dispensing working area, an exhaust device arranged at the top of the dispensing working area, air inlet devices arranged at the upper parts of two sides of the dispensing working area, and a control cabinet arranged below the dispensing working area, wherein the dispensing table is arranged at the bottom of the dispensing working area, an air suction port is arranged at the top of the dispensing working area, each air inlet device comprises an air inlet fan arranged at the outer side of the dispensing working area, a filter and a air distribution cover which are arranged at the inner side of the dispensing working area, the filter is communicated with the air distribution cover, three groups of purification rollers are arranged in the filter, a filter screen is arranged at the communication part of the filter and the air distribution cover, an electric heating pipe is arranged in the air distribution cover, an arc-shaped air outlet grid plate facing the dispensing table is arranged at the bottom of the air distribution cover, and a; the air exhaust device comprises an air exhaust fan and an air exhaust cavity, and an air speed and air quantity sensor, a temperature and humidity sensor, a suspended particle detector and a planktonic bacteria detector are arranged in the air exhaust detection cavity; the control cabinet is internally provided with a programmable controller for receiving the air speed and air quantity sensor, the temperature and humidity sensor, the suspended particle detector and the planktonic bacteria detector, controlling the air intake fan and the air exhaust fan, a matrix memory for storing dispensing operation videos and a display decoder for displaying working area environment parameters and operation images.
For illumination, air current sterilization in realizing the workspace, and the visual real time monitoring of environmental parameter and operation process, be equipped with high definition digtal camera, environmental parameter monitor screen and operation monitor screen on the workspace backplate of dispensing, dispense the workspace top in inlet scoop both sides are equipped with the light, dispense the workspace both sides in air-out fan board below is equipped with the ultraviolet disinfection lamp to be equipped with inductive switch in this ultraviolet disinfection lamp below.
In order to realize the formation of the full-coverage type airflow vortex operation from air inlet to air outlet in the working area, an arc-shaped air deflector used for guiding clean airflow from the air outlet to the air suction to be vortex is arranged on the back plate of the dispensing working area and on the inner sides of the filter and the air distribution cover.
For preventing that the air current from spilling over vertical operator and influencing the operation of dispensing, the workspace front side of dispensing is equipped with and is used for the check to keep off divide the front panel of fan housing, inlet scoop, light, ultraviolet disinfection lamp to install plug-type transparent windshield on the front panel, be equipped with on the front panel and be used for control illumination, disinfection, display element open the control panel who stops in exhaust device, switch board, hot blast blowpipe apparatus and the workspace.
In order to realize the automatic adjustment of the air flow cleanliness, the pressure and the temperature of the working environment, the air speed and air quantity sensor, the temperature and humidity sensor, the suspended particle detector and the planktonic bacteria detector are connected with the input end of the programmable controller, the air inlet fan and the air exhaust fan are connected with the output end of the programmable controller through servo drivers, and the electric heating pipe is connected with the output end of the programmable controller through a temperature controller. The programmable controller adjusts air inlet and outlet speed and air quantity ratio according to a preset program and a sensor detection result, so that cleanliness and air pressure regulation is realized, and the temperature controller is used for regulating the power of the heating pipe, so that the temperature is regulated.
In order to realize real-time display of camera operation videos and sensor environment parameters, the high-definition camera and the programmable controller are respectively connected with the display decoder through VGA and IO interfaces, and the display decoder is connected with the matrix memory through a serial port.
The 30-kilo-million-level clean dispensing operation table overcomes the defects that the air flow of the existing clean table influences the dispensing operation and the operation environment parameters are inconvenient to adjust, realizes the full coverage vortex of a working area by the quantitative proportion adjustment of air inlet and air outlet and matching with the wind direction guidance, can automatically adjust the operation environment parameters, and is widely suitable for static dispensing centers and other various departments with intravenous infusion mixing and dispensing.
Drawings
The invention is further explained by combining the attached drawings with a 30 ten thousand grade clean dispensing operation table:
FIG. 1 is a schematic structural view of a 30 ten thousand clean dispensing table in a front view;
FIG. 2 is a schematic side plan view of the 30 ten thousand clean dispensing table;
FIG. 3 is a schematic rear plan view of the 30 ten thousand clean dispensing table;
FIG. 4 is a schematic perspective view of the 30 ten thousand clean dispensing table;
FIG. 5 is a sectional view taken along line A-A of FIG. 2;
FIG. 6 is a diagram of the logical connection architecture of the programmable controller and the matrix memory in the control cabinet of the 30 ten thousand grade clean dispensing console.
In the figure:
1-a dispensing work area; 11-a dispensing table, 12-an air suction opening, 13-a high-definition camera, 14-an environmental parameter monitoring screen, 15-an operation monitoring screen, 16-an illuminating lamp, 17-an ultraviolet disinfection lamp, 18-an inductive switch and 19-an arc-shaped air deflector; 101-front panel, 102-transparent windshield and 103-control panel;
2-an air exhaust device; 21-an exhaust fan and 22-an exhaust cavity; 221-a wind speed and air quantity sensor, 222-a temperature and humidity sensor, 223-a suspended particle detector and 224-a planktonic bacteria detector;
3-a control cabinet; 31-programmable controller, 32-matrix memory, 33-display decoder;
4-air intake device; 41-an air inlet fan, 42-a filter and 43-a wind distribution cover; 421-three groups of purification rollers, 422-a filter screen, 431-an electric heating pipe, 432-an air outlet grid plate and 433-an air outlet long groove.
Detailed Description
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it is to be understood that the terms "left", "right", "front", "back", "top", "bottom", "inner", "outer", etc., indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
The technical solution of the present invention is further described by the following specific examples, but the scope of the present invention is not limited to the following examples.
Embodiment 1: as shown in fig. 1 to 5, the 30 ten thousand-level clean dispensing operation table comprises a dispensing working area 1, an exhaust device 2 arranged at the top of the dispensing working area 1, a control cabinet 3 arranged below the dispensing working area 1, and air intake devices 4 arranged at the upper parts of two sides of the dispensing working area 1, wherein a dispensing table 11 is arranged at the bottom of the dispensing working area 1, an air suction opening 12 is arranged at the top of the dispensing working area 1, the air intake devices 4 comprise an air intake fan 41 arranged at the outer side of the dispensing working area 1, a filter 42 and an air distribution cover 43 arranged at the inner side of the dispensing working area 1, the filter 42 is communicated with the air distribution cover 43, three groups of purification rollers 421 are arranged inside the filter 42, a filter screen 422 is arranged at the communication position of the filter 42 and the air distribution cover 43, an electric heating pipe 431 is arranged inside the air distribution cover 43, and an arc-shaped air distribution cover 43 is arranged at the bottom, An air outlet grid plate 432 facing the dispensing table 11, and a plurality of air outlet long grooves 433 are distributed on the air outlet fan plate 431; the exhaust device 2 comprises an exhaust fan 21 and an exhaust cavity 22, and an air speed and air quantity sensor 221, a temperature and humidity sensor 222, a suspended particle detector 223 and a planktonic bacteria detector 224 are arranged in the exhaust detection cavity; the control cabinet 3 is internally provided with a programmable controller 31 for receiving the wind speed and wind volume sensor 221, the temperature and humidity sensor 222, the suspended particle detector 223 and the planktonic bacteria detector 224, controlling the air intake fan 41 and the air exhaust fan 21, a matrix memory 32 for storing dispensing operation videos, and a display decoder 33 for displaying working area environment parameters and operation images.
Be equipped with high definition digtal camera 13, environmental parameter monitor screen 14 and operation monitor screen 15 on the 1 backplate in workspace that dispenses, 1 top in 12 both sides of inlet scoop are equipped with light 16 in workspace that dispenses 1 both sides in air-out fan board 431 below is equipped with ultraviolet disinfection lamp 17 to be equipped with inductive switch 18 in this ultraviolet disinfection lamp 17 below. The system is used for realizing the illumination and airflow sterilization in a working area and the visual real-time monitoring of environmental parameters and an operation process. On the back plate of the dispensing working area 1, an arc-shaped air deflector 19 for guiding clean air flow from air outlet to air suction into vortex is arranged on the inner sides of the filter 42 and the air distribution cover 43. The full-coverage type airflow vortex operation device is used for realizing the formation of full-coverage type airflow vortex operation from air inlet to air outlet in a working area. The front side of the dispensing working area 1 is provided with a front panel 101 for blocking the air distribution cover 43, the air suction opening 12, the illuminating lamp 16 and the ultraviolet disinfection lamp 17, a push-pull type transparent air blocking cover 102 is arranged on the front panel, and a control panel 103 for controlling the starting and stopping of the illumination, disinfection and display components in the exhaust device 2, the control cabinet 3, the air inlet device 4 and the working area 1 is arranged on the front panel 101. The air flow is prevented from overflowing the vertical operator to influence the dispensing operation.
Embodiment 2: as shown in fig. 6, the air speed and volume sensor 221, the temperature and humidity sensor 222, the suspended particle detector 223, and the suspended bacteria detector 224 of the 30 ten thousand-level clean dispensing console are connected to an input end of the programmable controller 31, the air intake fan 41 and the air exhaust fan 21 are connected to an output end of the programmable controller 31 through a servo driver, and the electric heating pipe 431 is connected to an output end of the programmable controller 31 through a temperature controller. The programmable controller adjusts air inlet and outlet speed and air quantity ratio according to a preset program and a sensor detection result, so that cleanliness and air pressure regulation is realized, and the temperature controller is used for regulating the power of the heating pipe, so that the temperature is regulated. The automatic air flow cleanliness regulating device is used for automatically regulating air flow cleanliness, pressure and temperature of a working environment. In this embodiment, the programmable controller is a Mitsubishi FX3UC series 32MT-LT small PLC, the servo controller is an SGDV 5-generation precise controller, and the temperature controller is a BW9700 cold and hot bidirectional temperature controller. The remaining structure and components are as described in embodiment 1, and the description will not be repeated.
Embodiment 3: as shown in fig. 6, the high-definition camera 13 and the programmable controller 31 of the 30 ten thousand-level clean dispensing console are respectively connected to the display decoder 53 through VGA and IO interfaces, and the display decoder 33 is connected to the matrix memory 32 through a serial port. And the real-time display of the camera operation video and the sensor environment parameters is realized. In this embodiment, the display decoder adopts an LG22EA53TA interface integrated video decoding box, and the matrix memory adopts a wyhua 5300V5 series hard disk group. The remaining structure and components are as described in embodiment 1, and the description will not be repeated.
This clean operation panel that dispenses of 30 ten thousand grades has overcome current clean bench air current influence operation of dispensing, and the inconvenient defect of operation environment parameter regulation, and it adjusts through the ration proportion of air inlet, air-out, and cooperation wind direction guide realizes the workspace and covers the vortex entirely, can carry out automatically regulated to operation environment parameter simultaneously, extensively is applicable to quiet center of joining in marriage and other all kinds of departments that have the mixed allotment of venous transfusion and are equipped with.
The foregoing description illustrates the principal features, rationale, and advantages of the invention. It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments or examples, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The foregoing embodiments or examples are therefore to be considered in all respects illustrative and not restrictive. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. A30 ten thousand-level clean dispensing operation table is characterized in that: comprises a dispensing working area (1), an exhaust device (2) arranged at the top of the dispensing working area (1), a control cabinet (3) arranged below the dispensing working area (1), and air intake devices (4) arranged at the upper parts of two sides of the dispensing working area (1), wherein a dispensing table (11) is arranged at the bottom of the dispensing working area (1), an air suction opening (12) is arranged at the top of the dispensing working area (1),
the air inlet device (4) comprises an air inlet fan (41) arranged on the outer side of the dispensing working area (1), and a filter (42) and a wind distribution cover (43) which are arranged on the inner side of the dispensing working area (1), wherein the filter (42) is communicated with the wind distribution cover (43), three groups of purification rollers (421) are arranged inside the filter (42), a filter screen (422) is arranged at the position where the filter (42) is communicated with the wind distribution cover (43), an electric heating pipe (431) is arranged inside the wind distribution cover (43), an arc-shaped air outlet grid plate (432) facing the dispensing table (11) is arranged at the bottom of the wind distribution cover (43), and a plurality of air outlet long grooves (433) are distributed on the air outlet grid plate (431);
the exhaust device (2) comprises an exhaust fan (21) and an exhaust cavity (22), and a wind speed and wind volume sensor (221), a temperature and humidity sensor (222), a suspended particle detector (223) and a planktonic bacteria detector (224) are arranged in the exhaust detection cavity;
the control cabinet (3) is internally provided with a programmable controller (31) which is used for receiving the wind speed and wind volume sensor (221), the temperature and humidity sensor (222), the suspended particle detector (223) and the planktonic bacteria detector (224), controlling the air intake fan (41) and the air exhaust fan (21), a matrix memory (32) for storing dispensing operation videos, and a display decoder (33) for displaying working area environment parameters and operation images.
2. The 30 ten thousand clean dispensing station of claim 1, wherein: be equipped with high definition digtal camera (13), environmental parameter monitor screen (14) and operation monitor screen (15) on the workspace of making up a prescription (1) backplate, the workspace of making up a prescription (1) top in inlet scoop (12) both sides are equipped with light (16), the workspace of making up a prescription (1) both sides in air-out fan board (431) below is equipped with ultraviolet disinfection lamp (17) to be equipped with inductive switch (18) in this ultraviolet disinfection lamp (17) below.
3. The 30 ten thousand clean dispensing station of claim 2, wherein: and an arc-shaped air deflector (19) used for guiding clean air flow from air outlet to air suction into vortex is arranged on the back plate of the dispensing working area (1) and on the inner sides of the filter (42) and the air distribution cover (43).
4. The 30 ten thousand clean dispensing station of claim 3, wherein: the utility model discloses a medicine dispensing device, including dosage workspace (1), dispensing workspace (1) front side is equipped with and is used for the check to keep off front panel (101) of branch fan housing (43), inlet scoop (12), light (16), ultraviolet disinfection lamp (17) to install plug-type transparent fan housing (102) on front panel (101), be equipped with on front panel (101) and be used for control exhaust device (2), switch board (3), air intake device (4) and workspace (1) interior illumination, disinfection, display element open control panel (103) that stops.
5. The 30 ten thousand clean dispensing station of any of claims 2 to 4, wherein: the air speed and air volume sensor (221), the temperature and humidity sensor (222), the suspended particle detector (223) and the planktonic bacteria detector (224) are connected with the input end of the programmable controller (31), the air inlet fan (41) and the air exhaust fan (21) are connected with the output end of the programmable controller (31) through a servo driver, and the electric heating pipe (431) is connected with the output end of the programmable controller (31) through a temperature controller.
6. The 30 ten thousand clean dispensing station of any of claims 2 to 4, wherein: the high-definition camera (13) and the programmable controller (31) are respectively connected with the display decoder (33) through VGA and IO interfaces, and the display decoder (33) is connected with the matrix memory (32) through a serial port.
CN202011616838.5A 2020-12-30 2020-12-30 30 ten thousand clean operation panel that dispenses Active CN112755895B (en)

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CN114306799A (en) * 2022-03-10 2022-04-12 济南鑫贝西生物技术有限公司 Horizontal flow clean bench that dispenses

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