CN115291580B - Medicine auxiliary material production data monitoring and management system and method - Google Patents
Medicine auxiliary material production data monitoring and management system and method Download PDFInfo
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- CN115291580B CN115291580B CN202211219215.3A CN202211219215A CN115291580B CN 115291580 B CN115291580 B CN 115291580B CN 202211219215 A CN202211219215 A CN 202211219215A CN 115291580 B CN115291580 B CN 115291580B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 112
- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 title claims description 8
- 239000003814 drug Substances 0.000 title description 3
- 229940079593 drug Drugs 0.000 title description 2
- 239000000428 dust Substances 0.000 claims abstract description 113
- 239000002699 waste material Substances 0.000 claims description 47
- 238000007599 discharging Methods 0.000 claims description 27
- 229920002472 Starch Polymers 0.000 claims description 10
- 238000007726 management method Methods 0.000 claims description 10
- 235000019698 starch Nutrition 0.000 claims description 10
- 239000008107 starch Substances 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 7
- 238000004590 computer program Methods 0.000 claims description 6
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 6
- 229940124531 pharmaceutical excipient Drugs 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 5
- 238000004880 explosion Methods 0.000 abstract description 4
- 230000000630 rising effect Effects 0.000 abstract description 3
- 238000012546 transfer Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41865—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by job scheduling, process planning, material flow
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/32—Operator till task planning
- G05B2219/32252—Scheduling production, machining, job shop
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The application provides a system and a method for monitoring and managing production data of medical accessories, which relate to the field of medical accessory production, and are characterized in that all devices in a workshop are arranged in a spatial direction, so that airflow converged towards the center is formed in the workshop, the airflow speed near each production line is improved, the dust discharge in the air in the workshop is accelerated, and the dust concentration in the air in each area in the workshop is reduced; in addition, the dust measuring instrument detects dust concentration data, the control device controls and adjusts the operation mode of each device according to the dust concentration, the operation power of each device is reduced when the dust concentration is too high, so that dust rising is reduced, each device is controlled to improve the operation power when the dust concentration is lower, the production efficiency is improved, and meanwhile, the dust concentration in a workshop reaches dynamic balance between the lowest preset concentration and the highest preset concentration; not only can improve production efficiency, but also can reduce the risk of dust explosion.
Description
Technical Field
The application relates to the technical field of medical accessory production, in particular to a medical accessory production data monitoring and management system and method.
Background
The medical auxiliary materials commonly comprise medicinal starch, and in an automatic production line of the medicinal starch, the production of flying dust (starch granules float to the air to form the flying dust) is usually accompanied, so that dust is diffused in the air in a workshop, and dust explosion is easy to occur when the concentration of the dust in the air reaches a certain degree, so that the workshop needs to be dedusted and ventilated, and the concentration of the dust in the air in the workshop is reduced. In the production line operation process, operating power is higher more usually, and the raise dust that produces is more, and when dust concentration was on the high side in the workshop, technical staff need halt the production line usually and remove dust, ventilate to the workshop, still makes the partial dust in the air subside down during the pause, nevertheless makes the production line pause operation avoid the dust concentration in the air in the workshop too high, not only can reduce production efficiency, still can stop the life-span that shortens the production line because of frequent opening.
Disclosure of Invention
The application provides a medical auxiliary material production data monitoring and management system and method, which are used for solving the technical PROBLEM of PROBLEM in the prior art.
The application of the 1 st aspect provides a medical auxiliary material production data monitoring and management method, wherein an air outlet is formed in the top of the center of a workshop, a dust meter is installed at the inlet end of the air outlet, production lines are arranged side by side along the front-back direction of the workshop, and the production lines are symmetrically arranged front and back by taking the center of the air outlet as a symmetric center;
arranging a first fan at the front end of the workshop, arranging a second fan at the rear end of the workshop, sucking air from the outside of the workshop and blowing the air to the center of the workshop along the horizontal direction by the first fan and the second fan, wherein the first fan and the second fan are arranged at a position 1 meter away from the ground;
a feed port is arranged on the right side of the workshop, a discharge port is arranged on the left side of the workshop, a waste port is arranged on the rear side of the workshop, the feed port is respectively conveyed to inlets of all production lines through a feed conveying line to be connected, outlets of the production lines are respectively connected with the discharge port through a discharge conveying line, and a discharge port of the production line is also connected with the waste port through a waste conveying line;
the raw materials are respectively conveyed to each production line through a feeding conveying line, the waste materials generated by each production line are respectively conveyed to a waste material port through a waste material conveying line, and the starch processed by each production line is respectively conveyed to a discharge port through a discharge conveying line;
in the production process, each production line, the first fan, the second fan, the feeding conveying line, the waste conveying line and the discharging conveying line are kept to run in a preset running mode, and meanwhile, a dust meter detects dust concentration data at an inlet of an air outlet;
and adjusting the operation modes of each production line, the first fan, the second fan, the feeding conveying line, the waste conveying line and the discharging conveying line according to the dust concentration.
In some embodiments of aspect 1, when the dust concentration is below a minimum predetermined concentration, the respective lines, the feed conveyor line, the reject conveyor line, and the discharge conveyor line are operated in a high power mode, and the first and second fans are operated in a low power mode.
In some embodiments of aspect 1, each of the production line, the feed conveyor line, the reject conveyor line, the discharge conveyor line, the first fan, and the second fan is operated in a medium power mode when the dust concentration is between the minimum preset concentration and the maximum preset concentration.
In some embodiments of aspect 1, when the dust concentration is higher than the maximum predetermined concentration, the respective production lines, the feed conveyor line, the reject conveyor line, and the discharge conveyor line are operated in a low power mode, and the first fan and the second fan are operated in a high power mode.
In some embodiments of aspect 1, the portion of the production line is shut down when the concentration of dust is above a maximum predetermined concentration.
In some embodiments of aspect 1, the shutdown production line is distributed symmetrically back and forth in spatial position with the center of the air outlet as a center of symmetry.
In some embodiments of aspect 1, the first fan is turned off or the second fan is turned off when the dust concentration is below a minimum preset concentration.
In some embodiments of the aspect 1, the control device is connected to the first fan, the second fan, the dust meter, the PLC controller of each production line, the PLC controller of each feeding conveyor line, the PLC controller of the waste conveyor line, and the PLC controller of the discharging conveyor line, the dust concentration data detected by the dust meter is transmitted to the control device, and the control device controls and adjusts the operation mode of each production line, the first fan, the second fan, the feeding conveyor line, the waste conveyor line, and the discharging conveyor line according to the dust concentration.
The 2 nd aspect of the application provides a medicine auxiliary material production data monitoring management system, includes:
the dust measuring instrument is arranged at an inlet of the air outlet at the top of the center of the workshop and is suitable for detecting dust concentration data in air at the inlet of the air outlet;
the first fan is arranged at the front end of the workshop and is suitable for sucking air outside the workshop and blowing the sucked air backwards into the workshop;
the second fan is arranged at the rear end of the workshop and is suitable for sucking air outside the workshop and blowing the sucked air forwards into the workshop;
the control device is respectively connected with the dust measuring instrument, the first fan, the second fan, the PLC of each production line, the PLC of each feeding conveying line, the PLC of the waste conveying line and the PLC of the discharging conveying line, the dust concentration data detected by the dust measuring instrument is transmitted to the control device, and the control device controls and adjusts the operation modes of each production line, the first fan, the second fan, the feeding conveying line, the waste conveying line and the discharging conveying line according to the dust concentration;
the control device comprises a memory and a processor, wherein the memory stores a computer program, and the computer program is suitable for being executed by the processor to realize the pharmaceutical excipient production data monitoring and managing method according to the aspect 1.
In some embodiments of aspect 2, the operating modes include low power mode, medium power mode, high power mode, start stop.
The application has the following beneficial effects:
according to the embodiment of the application, the devices in the workshop are arranged in the spatial direction, so that the air flow gathered towards the center is formed in the workshop, the air flow speed near each production line is improved, the dust discharge in the air in the workshop is accelerated, and the dust concentration in the air in each area in the workshop is reduced; in addition, the dust measuring instrument detects dust concentration data, the control device controls and adjusts the operation mode of each device according to the dust concentration, the operation power of each device is reduced when the dust concentration is too high, so that dust rising is reduced, each device is controlled to improve the operation power when the dust concentration is lower, the production efficiency is improved, and meanwhile, the dust concentration in a workshop reaches dynamic balance between the lowest preset concentration and the highest preset concentration; not only can improve production efficiency, but also can reduce the risk of dust explosion.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic diagram of a plant according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a medical supplementary material production data monitoring and management system in an embodiment of the present application.
Reference numerals are as follows:
110. a control device; 120. a first fan; 130. a second fan; 140. a PLC controller; 150. a dust meter; 210. a workshop; 220. a production line; 230. an air outlet; 240. a feed inlet; 250. a waste material port; 260. a discharge port; 270. a feed conveyor line; 280. a waste conveyor line; 290. and (7) a discharging conveying line.
Detailed Description
Embodiments of the present application are described in further detail below with reference to the figures and examples, and the terminology used in the description of the embodiments of the present application is for the purpose of describing particular embodiments of the present application only and is not intended to be limiting of the present application.
As shown in fig. 1, in example 1 of the present application, a method for monitoring and managing pharmaceutical excipient production data is provided, in which an air outlet 230 is disposed at the top of the center of a workshop 210, a dust meter 150 is installed at an inlet end of the air outlet 230, production lines 220 are disposed side by side along the front-back direction of the workshop 210, and the production lines 220 are symmetrically disposed front-back with the center of the air outlet 230 as a symmetric center;
arranging a first fan 120 at the front end of the workshop 210, arranging a second fan 130 at the rear end of the workshop 210, sucking air from the outside of the workshop 210 by the first fan 120 and the second fan 130 and blowing the air to the center of the workshop 210 along the horizontal direction, and arranging the first fan 120 and the second fan 130 at a position 1 meter away from the ground;
a feed inlet 240 is arranged on the right side of the workshop 210, a discharge outlet 260 is arranged on the left side of the workshop 210, a waste port 250 is arranged on the rear side of the workshop 210, the feed inlet 240 is respectively conveyed to inlets of the production lines 220 through a feed conveying line 270 to be connected, outlets of the production lines 220 are respectively connected with the discharge outlet 260 through a discharge conveying line 290, and a discharge outlet of the production line 220 is also connected with the waste port 250 through a waste conveying line 280;
the raw materials are respectively conveyed to the production lines 220 through a feeding conveying line 270, the waste materials generated by the production lines 220 are respectively conveyed to a waste material port 250 through a waste material conveying line 280, and the starch processed by the production lines 220 is respectively conveyed to a discharge port 260 through a discharge conveying line 290;
in the production process, each production line 220, the first fan 120, the second fan 130, the feeding conveying line 270, the waste conveying line 280 and the discharging conveying line 290 are kept to operate in a preset operation mode, and meanwhile, the dust meter 150 detects dust concentration data at the inlet of the air outlet 230;
the operation modes of the respective production lines 220, the first fan 120, the second fan 130, the feed line 270, the reject line 280, and the discharge line 290 are adjusted according to the dust concentration.
With the above-described embodiment of example 1, the plant 210 was constructed with an aspect ratio of 3:5, the longitudinal direction refers to the left-right direction in fig. 1, and the width direction refers to the front-back direction in fig. 1; each production line 220 comprises all functional modules for processing raw materials into starch, for example, four production lines 220 are taken as an example, two production lines 220 are respectively arranged in parallel at the front side and the rear side of the center of an air outlet 230, a first fan 120 and a second fan 130 are respectively arranged at the front end and the rear end of a workshop 210, when the first fan 120 and the second fan 130 operate, air outside the workshop 210 is blown into the workshop 210, airflow converging forwards and backwards towards the center is formed inside the workshop 210, and is finally discharged from the air outlet 230, the air outlet 230 is arranged at the top of the center of the workshop 210, the airflow converging towards the center of the workshop 210 rises upwards at the center of the workshop 210, and dust in the air in the workshop 210 is discharged from the air outlet 230, because the production lines 220 are symmetrically distributed at the front side and the rear side of the air outlet 230, the flow velocity of the airflow near each production line 220 tends to be consistent (the flow velocity difference of the airflow is small), and the situation that excessive dust retention in the air near the part of the production lines 220 caused by slow airflow is avoided; in the production process, each production line 220, the first fan 120, the second fan 130, the feeding conveying line 270, the waste conveying line 280 and the discharging conveying line 290 are started, raw materials are put into the feeding port 240 and are conveyed by the feeding conveying line 270 to enter each production line 220 respectively, the waste materials are conveyed to the waste port 250 through the waste conveying line 280 and are discharged from the waste port 250 through the processing of each production line 220, and starch is conveyed to the discharging port 260 through the discharging conveying line 290 and is discharged from the discharging port 260; in the production process, along with the generation of dust (mainly starch particles), the dust is raised into the air in the workshop 210, the dust meter 150 detects the dust concentration in the air at the inlet of the air outlet 230 along with the movement of the air flow to the air outlet 230, and the worker adjusts the operation modes of each production line 220, the first fan 120, the second fan 130, the feeding conveying line 270, the waste conveying line 280 and the discharging conveying line 290 according to the dust concentration, or automatically adjusts the operation modes of each production line 220, the first fan 120, the second fan 130, the feeding conveying line 270, the waste conveying line 280 and the discharging conveying line 290 according to the dust concentration by using a control device 110 (such as a PLC or a computer); for example, when the dust concentration is too high, the operation powers of the production lines 220, the feeding conveying line 270, the waste conveying line 280 and the discharging conveying line 290 are reduced, and the operation powers of the first fan 120 and the second fan 130 are increased, so that the dust is reduced, the dust concentration in the workshop 210 is finally reduced, and the adjustment of the power can be controlled by the PLC controller 140; the dust can be reduced by stopping part of the production line 220, the feeding conveying line 270, the waste conveying line 280 and the discharging conveying line 290; the transfer lines (including the infeed transfer line 270, the reject transfer line 280, and the outfeed transfer line 290) may be conveyor belts.
In some embodiments of example 1, each of the process lines 220, the feed line 270, the reject line 280, and the exit line 290 is operated in a high power mode and the first and second fans 120, 130 are operated in a low power mode when the dust concentration is below a minimum predetermined concentration.
In some embodiments of example 1, each of the process lines 220, the feed transfer line 270, the reject transfer line 280, the exit transfer line 290, the first fan 120, and the second fan 130 are operated in medium power mode when the dust concentration is between the minimum predetermined concentration and the maximum predetermined concentration.
In some embodiments of example 1, each of the production lines 220, the feed line 270, the reject line 280, and the exit line 290 is operated in a low power mode and the first and second fans 120, 130 are operated in a high power mode when the dust concentration is higher than the maximum predetermined concentration.
In the embodiment of the present application, the low power mode refers to an operation mode corresponding to a case where an actual output power of the equipment (for example, the first fan 120 and each electric equipment in the production line 220) during operation is one third of a rated power, the medium power mode refers to an operation mode corresponding to a case where the actual output power of the equipment during operation is two thirds of the rated power, and the high power mode refers to an operation mode corresponding to a case where the actual output power of the equipment during operation is a maximum output power (generally, the rated power of the equipment is not exceeded).
In some embodiments of example 1, a portion of the production line 220 is shut down when the dust concentration is above a maximum predetermined concentration.
In some embodiments of example 1, the shutdown production line 220 is symmetrically distributed front and back in spatial position with the center of the air outlet 230 as the center of symmetry.
In some embodiments of example 1, the first fan 120 is turned off or the second fan 130 is turned off when the dust concentration is below the minimum preset concentration.
Referring to fig. 2, in some embodiments of example 1, a control device 110 (which may be a PLC controller or a computer) is connected to the first fan 120, the second fan 130, the dust meter 150, the PLC controller 140 of each production line 220, the PLC controller 140 of each feed line 270, the PLC controller 140 of the reject line 280, and the PLC controller 140 of the discharge line 290, respectively, and the dust concentration data detected by the dust meter 150 is transmitted to the control device 110, and the control device 110 controls and adjusts the operation modes of each production line 220, the first fan 120, the second fan 130, the feed line 270, the reject line 280, and the discharge line 290 according to the dust concentration.
As shown in fig. 1 and fig. 2, in embodiment 2 of the present application, there is provided a pharmaceutical excipient production data monitoring and management system, including:
the dust measuring instrument 150 is arranged at the inlet of the air outlet 230 at the center top of the workshop 210 and is suitable for detecting dust concentration data in the air at the inlet of the air outlet 230;
a first blower 120 provided at a front end of the plant 210 and adapted to suck air outside the plant 210 and blow the sucked air backward into the plant 210;
a second blower 130 provided at the rear end of the plant 210 and adapted to suck air outside the plant 210 and blow the sucked air forward into the plant 210;
the control device 110 is respectively connected with the dust meter 150, the first fan 120, the second fan 130, the PLC 140 of each production line 220, the PLC 140 of each feeding conveying line 270, the PLC 140 of the waste conveying line 280 and the PLC 140 of the discharging conveying line 290, dust concentration data detected by the dust meter 150 are transmitted to the control device 110, and the control device 110 controls and adjusts the operation modes of each production line 220, the first fan 120, the second fan 130, the feeding conveying line 270, the waste conveying line 280 and the discharging conveying line 290 according to the dust concentration;
the control device 110 includes a memory and a processor, the memory stores a computer program, and the computer program is suitable for being executed by the processor to implement the pharmaceutical excipient production data monitoring and managing method according to embodiment 1.
In some embodiments of example 2, the operating modes include low power mode, medium power mode, high power mode, start stop.
In the automatic production line 220 in the prior art, the PLC controllers 140 are generally used to control the operation parameters (including the actual output power) of each electric device, so that the PLC controllers 140 connected to each electric device are respectively connected to the control device 110, the control device 110 is used as a master control module, the control device 110 sends a control instruction to each PLC controller 140 according to the dust concentration detected by the dust meter 150, and each PLC controller 140 controls the operation state of the corresponding electric device according to the control instruction, for example, the electric device operates in a low power mode, a high power mode or a medium power mode, or controls the electric device to start and stop. In the embodiment of the application, power control is preferably adopted to adjust the operation mode of each production line 220, so that the frequency of starting and stopping the production line 220 is reduced, and the damage to each electric device in the production line 220 caused by frequent starting and stopping is reduced.
According to the embodiment of the application, the devices in the workshop 210 are arranged in the spatial direction, so that the air flow gathered towards the center is formed in the workshop 210, the air flow speed near each production line 220 is improved, the dust discharge in the air in the workshop 210 is accelerated, and the dust concentration in the air in each area in the workshop 210 is reduced; in addition, the dust meter 150 detects dust concentration data, the control device 110 controls and adjusts the operation mode of each device according to the dust concentration, and the operation power of each device is reduced when the dust concentration is too high, so that dust rising is reduced, and dust is preventedWhen the dust concentration is low, controlling each device to improve the operation power, improving the production efficiency, and simultaneously enabling the dust concentration in the workshop 210 to reach dynamic balance between the lowest preset concentration and the highest preset concentration; not only can the production efficiency be improved (or not be excessively reduced), but also the risk of dust explosion can be reduced. The lower explosive concentration limit of starch dust is about 45g/m 3 In the present application, the preset maximum concentration is set to 15g/m 3 Providing 30g/m 3 The buffer section avoids missing the opportunity of taking measures due to monitoring control delay, and the preset minimum concentration is set to be 5g/m 3 。
The above examples are only for explaining the present application and are not intended to limit the present application, and those skilled in the art can make modifications to the embodiments of the present application without inventive contribution as needed after reading the present specification, but are protected by patent laws within the scope of the claims of the present application.
Claims (3)
1. A medical auxiliary material production data monitoring and management method is characterized in that an air outlet is formed in the top of the center of a workshop, a dust meter is installed at the inlet end of the air outlet, production lines are arranged side by side in the front-back direction of the workshop, and the production lines are symmetrically arranged front and back with the center of the air outlet as a symmetric center;
arranging a first fan at the front end of the workshop, arranging a second fan at the rear end of the workshop, sucking air from the outside of the workshop and blowing the air to the center of the workshop along the horizontal direction by the first fan and the second fan, wherein the first fan and the second fan are arranged at a position 1 meter away from the ground;
a feed port is arranged on the right side of the workshop, a discharge port is arranged on the left side of the workshop, a waste port is arranged on the rear side of the workshop, the feed port is respectively conveyed to inlets of all production lines through a feed conveying line to be connected, outlets of the production lines are respectively connected with the discharge port through a discharge conveying line, and a discharge port of the production line is also connected with the waste port through a waste conveying line;
the raw materials are respectively conveyed to each production line through a feeding conveying line, the waste materials generated by each production line are respectively conveyed to a waste material port through a waste material conveying line, and the starch processed by each production line is respectively conveyed to a discharge port through a discharge conveying line;
in the production process, each production line, the first fan, the second fan, the feeding conveying line, the waste conveying line and the discharging conveying line are kept to run in a preset running mode, and meanwhile, a dust meter detects dust concentration data at an inlet of an air outlet;
adjusting the operation modes of each production line, the first fan, the second fan, the feeding conveying line, the waste conveying line and the discharging conveying line according to the dust concentration;
the control device is respectively connected with the first fan, the second fan, the dust measuring instrument, the PLC of each production line, the PLC of each feeding conveying line, the PLC of the waste conveying line and the PLC of the discharging conveying line, the dust concentration data detected by the dust measuring instrument is transmitted to the control device, and the control device controls and adjusts the operation modes of each production line, the first fan, the second fan, the feeding conveying line, the waste conveying line and the discharging conveying line according to the dust concentration;
when the dust concentration is higher than the highest preset concentration, enabling each feeding conveying line, each waste conveying line and each discharging conveying line to operate in a low-power mode, enabling a first fan and a second fan to operate in a high-power mode, and enabling each production line to operate in the low-power mode or shutting down part of the production lines;
when the dust concentration is lower than the lowest preset concentration, enabling each production line, each feeding conveying line, each waste conveying line and each discharging conveying line to operate in a high-power mode, and enabling the first fan and the second fan to operate in a low-power mode or shutting down the first fan or the second fan;
when the dust concentration is between the lowest preset concentration and the highest preset concentration, enabling each production line, the feeding conveying line, the waste conveying line, the discharging conveying line, the first fan and the second fan to operate in a medium-power mode;
the closed production lines are symmetrically distributed in the front and back direction by taking the air outlet center as a symmetric center in the spatial position.
2. The utility model provides a pharmaceutical excipients production data monitoring management system which characterized in that includes:
the dust measuring instrument is arranged at an inlet of the air outlet at the top of the center of the workshop and is suitable for detecting dust concentration data in air at the inlet of the air outlet;
the first fan is arranged at the front end of the workshop and is suitable for sucking air outside the workshop and blowing the sucked air backwards into the workshop;
the second fan is arranged at the rear end of the workshop and is suitable for sucking air outside the workshop and blowing the sucked air forwards into the workshop;
the control device is respectively connected with the dust measuring instrument, the first fan, the second fan, the PLC of each production line, the PLC of each feeding conveying line, the PLC of the waste conveying line and the PLC of the discharging conveying line, the dust concentration data detected by the dust measuring instrument is transmitted to the control device, and the control device controls and adjusts the operation modes of each production line, the first fan, the second fan, the feeding conveying line, the waste conveying line and the discharging conveying line according to the dust concentration;
the control device comprises a memory and a processor, wherein the memory stores a computer program, and the computer program is suitable for being executed by the processor to realize the medical auxiliary material production data monitoring and managing method as claimed in claim 1.
3. A pharmaceutical excipients production data monitoring management system according to claim 2, characterized in that the operation mode comprises low power mode, medium power mode, high power mode, start-stop.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211219215.3A CN115291580B (en) | 2022-10-08 | 2022-10-08 | Medicine auxiliary material production data monitoring and management system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211219215.3A CN115291580B (en) | 2022-10-08 | 2022-10-08 | Medicine auxiliary material production data monitoring and management system and method |
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| CN115291580A CN115291580A (en) | 2022-11-04 |
| CN115291580B true CN115291580B (en) | 2023-03-24 |
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| JP3229686U (en) * | 2020-09-03 | 2020-12-17 | 蘇州百創達環保科技有限公司 | Small fume hood for air purification harmony for clean factories |
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|---|---|---|---|---|
| CN102219174B (en) * | 2011-05-10 | 2012-10-17 | 浙江卫信生物药业有限公司 | Dust removing device with air curtain separation and self-circulation purification |
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| JP3229686U (en) * | 2020-09-03 | 2020-12-17 | 蘇州百創達環保科技有限公司 | Small fume hood for air purification harmony for clean factories |
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