CN111623160B - Intelligent waste discharge device and method and storage equipment - Google Patents
Intelligent waste discharge device and method and storage equipment Download PDFInfo
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- CN111623160B CN111623160B CN201910151430.6A CN201910151430A CN111623160B CN 111623160 B CN111623160 B CN 111623160B CN 201910151430 A CN201910151430 A CN 201910151430A CN 111623160 B CN111623160 B CN 111623160B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
- C25D1/04—Wires; Strips; Foils
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
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Abstract
An intelligent waste discharge method, the method comprising the steps of: the opening of the main valve and a secondary valve corresponding to the liquid in the liquid medicine tank is controlled by the processor; after or at the same time of controlling the secondary valve to be opened, controlling the detection and analysis module to be started through the processor, detecting the components of the liquid flowing through the detection and analysis module by the detection and analysis module, and sending a detection result to the processor; after the detection result sent by the detection analysis module is obtained, the corresponding characteristic index is called through the processor and the detection result is compared with the characteristic index; if the detection result meets the control standard of the corresponding characteristic index, the corresponding electromagnetic valve is controlled to be opened through the processor, and waste is normally discharged; and if the detection result does not accord with the control standard of the corresponding characteristic index, controlling the corresponding electromagnetic valve to be kept closed through the processor. The invention also provides an intelligent waste discharge device and storage equipment. The invention can realize full-automatic intelligent waste discharge, avoid wrong waste discharge, reduce the industrial safety or environmental protection risk and reduce the economic loss.
Description
Technical Field
The invention relates to the field of wastewater treatment, in particular to an intelligent waste discharge device, an intelligent waste discharge method and storage equipment.
Background
In the manufacturing and production process, the liquid medicine is used for a certain service life or the liquid medicine tank needs to be maintained, the corresponding wastewater needs to be classified and discharged to various wastewater systems of a wastewater plant for respective treatment, and the wastewater can be discharged after reaching the standard. The existing waste discharge operation process is completed manually, personnel are required to manually switch valves in the waste discharge process of different waste water, if the valves are switched wrongly, various waste water cannot enter a correct waste water system, and the waste water cannot reach the standard and be discharged, so that economic loss can be caused, and even industrial safety or environmental protection risks are caused.
Disclosure of Invention
In view of the above, the present invention provides an intelligent waste discharge device, method and storage device capable of solving the above problems.
The utility model provides an intelligence waste discharge device, includes the main valve door of being connected with a liquid medicine groove and a plurality of time valves of being connected the main valve door respectively the intelligence waste discharge device still includes: the electromagnetic valves are respectively connected with the secondary valves in a one-to-one correspondence manner through pipelines; a plurality of detection and analysis modules installed in a pipe connecting the solenoid valve and the sub-valve; a processor adapted to implement various instructions; and the storage equipment is used for storing characteristic indexes of various liquid medicines, waste water or waste liquid and a plurality of instructions, and the instructions are loaded and executed by the processor: controlling the opening of the main valve and the secondary valve corresponding to the type of wastewater in the liquid medicine tank; after or at the same time of controlling the secondary valve to be opened, controlling the detection and analysis module to be started, wherein the detection and analysis module detects the components of the liquid flowing through the detection and analysis module and sends a detection result to the processor; after the detection result sent by the detection analysis module is obtained, the corresponding characteristic index is called from the storage device and is compared with the detection result, and if the detection result meets the control standard of the corresponding characteristic index, the corresponding electromagnetic valve is controlled to be opened, and the waste is normally discharged; and if the detection result does not meet the control standard of the corresponding characteristic index, controlling the corresponding electromagnetic valve to be kept closed.
Further, intelligence exhaust device still includes an alarm unit, alarm unit with treater electric connection, the instruction by the treater loading and execution: and if the detection result does not accord with the control standard of the corresponding characteristic index, controlling the alarm unit to send an abnormal alarm to remind an operator.
Further, the intelligent waste discharge device also comprises a cleaning and maintenance device, and the instructions are loaded and executed by the processor: and controlling the cleaning and maintenance equipment to clean the liquid medicine tank.
Further, the intelligent waste discharge device further comprises a cleaning and maintenance device, and the instructions are loaded and executed by the processor: and controlling the cleaning and maintenance equipment to maintain the liquid medicine tank.
An intelligent waste discharge method, the method comprising the steps of: the opening of the main valve and a secondary valve corresponding to the liquid in the liquid medicine tank is controlled by a processor; after or at the same time of controlling the secondary valve to be opened, controlling the detection and analysis module to be started by the processor, wherein the detection and analysis module detects the components of the liquid flowing through the detection and analysis module and sends a detection result to the processor; after the detection result sent by the detection analysis module is obtained, the corresponding characteristic index is called by the processor and the detection result is compared with the characteristic index; if the detection result meets the control standard of the corresponding characteristic index, the corresponding electromagnetic valve is controlled to be opened through the processor, and waste is normally discharged; and if the detection result does not meet the control standard of the corresponding characteristic index, controlling the corresponding electromagnetic valve to be kept closed through the processor.
Further, the method comprises the steps of: and if the detection result does not accord with the corresponding control standard of the characteristic index, the processor controls the alarm unit to send an abnormal alarm to remind an operator.
Further, the method comprises the steps of: the processor controls the cleaning and maintenance equipment to clean or maintain the liquid medicine tank.
A storage device storing characteristic indicators of various wastewaters and storing a plurality of instructions adapted to be loaded and executed by a processor: controlling the opening of the main valve and a secondary valve corresponding to the type of the wastewater in the liquid medicine tank; after or at the same time of controlling the secondary valve to be opened, controlling the detection and analysis module to be started, wherein the detection and analysis module detects the components of the liquid flowing through the detection and analysis module and sends a detection result to the processor; after the detection result sent by the detection analysis module is obtained, the corresponding characteristic index is called from the storage device and is compared with the detection result, and if the detection result meets the control standard of the corresponding characteristic index, the corresponding electromagnetic valve is controlled to be opened, and the waste is normally discharged; and if the detection result does not meet the control standard of the corresponding characteristic index, controlling the corresponding electromagnetic valve to be kept closed.
Further, the instructions are loaded and executed by the processor to: and if the detection result does not accord with the control standard of the corresponding characteristic index, controlling the alarm unit to send an abnormal alarm to remind an operator.
Further, the instructions are loaded and executed by the processor to: and controlling the cleaning and maintenance equipment to clean or maintain the liquid medicine tank.
According to the intelligent waste discharge device, the intelligent waste discharge method and the storage equipment, the detection analysis module, the electromagnetic valve and the alarm unit are applied to the existing manual waste discharge device (a liquid medicine tank, a primary valve and a secondary valve and the like), the processor is adopted to control the closing of the primary valve and the secondary valve and control the opening of the electromagnetic valve or control the alarm unit to send out abnormal alarms according to the detection result of the detection unit, so that not only can full-automatic intelligent waste discharge be realized, but also the wrong waste discharge caused by the wrong opening of the secondary valve can be avoided, and therefore the industrial safety or environmental protection risk can be reduced, and the economic loss can be reduced.
Drawings
Fig. 1 is a schematic block diagram of an intelligent waste discharge device according to an embodiment of the present invention.
Fig. 2 is a schematic flow chart of an intelligent waste discharge method according to an embodiment of the present invention.
Fig. 3 is a detailed flowchart of step S210 shown in fig. 2.
Fig. 4 is a detailed flowchart of step S230 shown in fig. 2.
Fig. 5 is a detailed flowchart of step S250 shown in fig. 2.
Description of the main elements
| Intelligent |
100 |
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10 |
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20 |
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21 |
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22 |
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23 |
| Third valve | 24 |
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30 |
| First detection analysis module | 31 |
| Second |
32 |
| Third detection analysis module | 33 |
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40 |
| First electromagnetic valve | 41 |
| Second |
42 |
| Third solenoid valve | 43 |
| Cleaning and maintaining |
50 |
| Intelligent waste |
60 |
| Processor with a memory having a plurality of |
61 |
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62 |
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70 |
The following detailed description will further illustrate the invention in conjunction with the above-described figures.
Detailed Description
In order to further explain the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description will be made on the specific embodiments, structures, features and effects of the intelligent waste discharge device, method and storage apparatus provided by the present invention in conjunction with the accompanying drawings 1-5 and the preferred embodiments. In addition, the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth to provide a thorough understanding of the present invention, and the described embodiments are merely a subset of the embodiments of the present invention, rather than a complete embodiment. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, fig. 1 is a schematic block diagram of an intelligent waste discharge device according to an embodiment of the present invention. The present invention provides an intelligent waste discharging apparatus 100, wherein the intelligent waste discharging apparatus 100 is connected to a waste water treatment apparatus (not shown) to treat waste water flowing out from the intelligent waste discharging apparatus 100 to make the waste water reach the discharge standard.
The intelligent waste discharge device 100 includes a liquid medicine tank 10, a valve unit 20, a detection unit 30, an electromagnetic valve unit 40, a cleaning and maintenance device 50, an intelligent waste discharge control unit 60, and an alarm unit 70. The valve unit 20 is connected to the chemical tank 10. The solenoid valve unit 40 connects the valve unit 20 with the wastewater treatment apparatus through a pipe (not shown). The sensing unit 30 is installed in the pipe communicating the valve unit 20 and the solenoid valve unit 40. The valve unit 20, the detection unit 30, the solenoid valve unit 40 and the cleaning and maintenance device 50 are electrically connected to the intelligent waste discharge control unit 60, respectively. The alarm unit 70 is electrically connected with the intelligent waste discharge control unit 60.
The liquid medicine tank 10 contains liquid, the liquid is liquid medicine, and when the liquid medicine tank 10 is cleaned and maintained, the liquid can also be cleaning waste water generated by cleaning or maintenance waste liquid generated by maintenance and the like. The liquid medicine can be electroplating liquid, chemical plating liquid, etching liquid and the like. In this embodiment, the chemical solution is a chemical nickel solution.
The valve unit 20 is used for controlling the outflow of waste liquid after the waste water is maintained after the liquid in the liquid medicine tank 10 is cleaned. Specifically, the valve unit 20 includes a main valve 21 and a plurality of sub-valves. The plurality of secondary valves are respectively connected to the main valve 21.
In this embodiment, the valve unit 20 includes three secondary valves, which are: a first secondary valve 22, a second secondary valve 23 and a third secondary valve 24. The first, second and third sub-valves 22, 23 and 24 are connected to the main valve 21, respectively.
In this embodiment, the first valve 22 is used to control the discharge of the liquid medicine, the second valve 23 is used to control the discharge of the waste water after cleaning, and the third valve 24 is used to control the discharge of the waste liquid after maintenance.
The sensing unit 30 is used to sense the liquid components flowing through the sensing unit 30 and send the sensed results to the intelligent exhaust control unit 60 in the form of signals.
Specifically, the detection unit 30 includes a plurality of detection and analysis modules respectively installed in a plurality of pipes connecting the sub-valves and the solenoid valve unit 40.
In the present embodiment, the detection unit 30 includes three detection and analysis modules, namely, a first detection and analysis module 31, a second detection and analysis module 32, and a third detection and analysis module 33.
Wherein the first detection and analysis module 31 is installed in a pipeline connecting the first sub valve 22 and the solenoid valve unit 40. The second detection and analysis module 32 is installed in a pipe connecting the second sub valve 23 and the solenoid valve unit 40. The third detection and analysis module 33 is installed in a pipe connecting the third valve 24 and the solenoid valve unit 40.
Wherein, the first detection and analysis module 31 is used for detecting the components of the liquid flowing out from the first valve 22 and sending the detection result to the intelligent waste control unit 60 in the form of a signal. The second detection and analysis module 32 is configured to detect the components of the liquid flowing out of the second sub-valve 23 and send the detection result to the intelligent waste control unit 60 in the form of a signal. The third detection and analysis module 33 is used for detecting the components of the liquid flowing out from the third valve 24 and sending the detection result to the intelligent waste control unit 60 in the form of a signal.
Wherein the solenoid valve unit 40 is used to control the discharge of the liquid flowing through the sensing unit 30.
Specifically, the solenoid valve unit 40 includes a plurality of solenoid valves, which are respectively connected to the plurality of sub valves. The detection and analysis modules are respectively installed in a pipeline connecting the secondary valves and the electromagnetic valves. One electromagnetic valve corresponds to one detection and analysis module and one secondary valve.
In the present embodiment, the solenoid valve unit 40 includes three solenoid valves, which are: a first solenoid valve 41, a second solenoid valve 42, and a third solenoid valve 43. The first solenoid valve 41 is connected to the first secondary valve 22 via a first line 81, the second solenoid valve 42 is connected to the second secondary valve 23 via a second line 82, and the third solenoid valve 43 is connected to the third secondary valve 24 via a third line 83. Specifically, the first detection and analysis module 31 is installed in the first pipeline connecting the first solenoid valve 41 and the first sub-valve 22, the second detection and analysis module 32 is installed in the second pipeline connecting the second solenoid valve 42 and the second sub-valve 23, and the third detection and analysis module 33 is installed in the third pipeline connecting the third solenoid valve 43 and the third sub-valve 24.
Wherein the first solenoid valve 41 is used for controlling the discharge of the liquid flowing through the first detection and analysis module 31, the second solenoid valve 42 is used for controlling the discharge of the liquid flowing through the second detection and analysis module 32, and the third solenoid valve 43 is used for controlling the discharge of the liquid flowing through the third detection and analysis module 33.
The cleaning and maintenance equipment 50 is configured to sequentially add a cleaning solution and a maintenance solution into the liquid medicine tank 10, clean and maintain the liquid medicine tank 10, and sequentially generate cleaned wastewater and maintained wastewater. In other embodiments, the cleaning and maintenance device 50 performs only cleaning or only maintenance of the chemical tank 10 at a time, but not both sequentially.
The intelligent exhaust control unit 60 is configured to store the characteristic index, and store, load, and execute various instructions.
Specifically, the intelligent waste control unit 60 includes a processor 61 and a storage device 62 electrically connected to the processor 61.
Wherein, the processor 61 is used for loading and executing various instructions:
after the intelligent waste discharge device 100 is started, the main valve 21 and the corresponding secondary valve are controlled to be opened;
after or at the same time of controlling the secondary valve to be opened, controlling the detection and analysis module to start, wherein the detection and analysis module detects the components of the liquid;
after the detection result sent by the detection and analysis module is obtained, the characteristic index pre-stored in the storage device 62 is retrieved from the storage device 62, the detection result is compared with the characteristic index, and the corresponding electromagnetic valve is controlled to be closed or opened or the alarm unit 70 is controlled to send an abnormal alarm according to the comparison result; and
and controlling a cleaning and maintenance device 50 to clean or maintain the liquid medicine tank 10.
The processor 61 may be a central processing unit, a digital signal processor, or a single chip microcomputer.
Wherein, storage device 62 stores the characteristic index of all kinds of liquid medicines, washing back waste water, maintenance back waste liquid, if: different pH, concentration, water amount, conductivity, etc. The storage device 62 also stores a plurality of instructions that are loaded and executed by the processor 61.
The storage device 62 may be a hard disk, a floppy disk, a U-disk, a random access memory device, or the like.
In at least one embodiment, the storage device 62 may be an internal storage system, such as a flash memory, a Random Access Memory (RAM), or a Read Only Memory (ROM).
In at least one embodiment, the storage device 62 may also be a memory system, such as a video disc, a memory card, or a data storage medium. The storage devices 62 may also include unstable or stable storage devices.
In at least one embodiment, the storage device 62 includes two or more storage devices, for example, one of the storage devices is a memory and the other storage device is a hard disk drive.
In addition, the storage device 62 may also be wholly or partially independent of the intelligent waste control unit 60.
Wherein, alarm unit 70 with processor 61 electric connection to after receiving the alarm command that processor 61 sent, send unusual alarm, in order to remind operating personnel to arrange the waste and appear unusually. The reminding mode includes but is not limited to sound reminding, information reminding, flashing light and alarm reminding and the like, and can be specifically set according to actual needs.
Please refer to fig. 2-5 together, which are schematic flow charts of an intelligent waste discharge method according to an embodiment of the present invention. The intelligent waste method is only an example, as there are many ways to implement the method. The intelligent waste discharge method to be described next can be performed, implemented in the intelligent waste discharge apparatus 100 shown in fig. 1. One or more steps represented by each block in fig. 2, etc., may be performed by the example method. The exemplary method begins at step S210.
Step S210, the intelligent waste discharge control unit 60 controls the valve unit 20, the detection unit 30, the solenoid valve unit 40, and the alarm unit 70 to perform corresponding reactions, so that the liquid medicine in the liquid medicine tank 10 is normally discharged.
Specifically, referring to fig. 3, the step of controlling the normal discharge of the liquid medicine in the liquid medicine tank 10 by the intelligent discharge control unit 60 includes:
in step S211, the processor 61 controls the main valve 21 and the first valve 22 to open, and the liquid medicine in the liquid medicine tank 10 flows out from the main valve 21 and the first valve 22.
In step S212, after or while controlling the first valve 22 to open, the processor 61 controls the first detection and analysis module 31 to start, and the first detection and analysis module 31 detects components of the liquid flowing through and sends a detection result to the processor 61.
In step S213, the processor 61 compares the detection result with the characteristic index of the liquid medicine stored in the storage device 62, and determines whether the detection result meets the control standard of the characteristic index of the liquid medicine according to the comparison result. If the detection result meets the control standard of the characteristic index of the liquid medicine, the step S214 is entered; if the detection result does not meet the control standard of the characteristic index of the liquid medicine, the process goes to step S215.
In step S214, the processor 61 controls the first electromagnetic valve 41 to open.
In step S215, the processor 61 controls the first electromagnetic valve 41 to remain closed and controls the alarm unit 70 to issue an abnormal alarm.
In step S216, the operator confirms and handles the abnormality according to the abnormality alarm. For example: and closing the first secondary valve 22, and opening a correct secondary valve according to the detection result to correctly discharge waste.
In step S220, the intelligent waste discharge control unit 60 controls the cleaning and maintenance device 50 to clean the liquid medicine tank 10.
In step S230, the intelligent waste discharge control unit 60 controls the valve unit 20, the detection unit 30, the solenoid valve unit 40, and the alarm unit 70 to perform a corresponding reaction, so that the cleaned wastewater in the liquid medicine tank 10 is normally discharged.
Specifically, referring to fig. 4, the step of controlling the normal discharge of the waste water after the cleaning in the chemical tank 10 by the intelligent discharge control unit 60 includes:
in step S231, the processor 61 controls the main valve 21 and the secondary valve 23 to open, and the waste water in the chemical tank 10 after cleaning flows out from the main valve 21 and the secondary valve 23.
Step S232, after or while controlling the second valve 23 to open, the processor 61 controls the second detection and analysis module 32 to start, and the second detection and analysis module 32 detects components of the liquid flowing through, and sends a detection result to the processor 61.
In step S233, the processor 61 compares the detection result with the characteristic index of the cleaned wastewater stored in the storage device 62, and determines whether the detection result meets the control standard of the characteristic index of the cleaned wastewater according to the comparison result. If the detection result meets the control standard of the characteristic index of the cleaned wastewater, the step S234 is executed; if the detection result does not meet the control standard of the characteristic index of the cleaned wastewater, step S235.
In step S234, the processor 61 controls the second electromagnetic valve 42 to open.
In step S235, the processor 61 controls the second electromagnetic valve 42 to remain closed and controls the alarm unit 70 to issue an abnormal alarm.
In step S236, the operator confirms and handles the abnormality according to the abnormality alarm. For example: and closing the second valve 23, opening a correct secondary valve according to the detection result, and correctly discharging the waste.
Step 240, the intelligent waste discharge control unit 60 controls the cleaning and maintenance equipment 50 to maintain the liquid medicine tank 10.
Step S250, the intelligent waste discharge control unit 60 controls the valve unit 20, the detection unit 30, the electromagnetic valve unit 40, and the alarm unit 70 to perform corresponding reactions, so that the waste liquid in the liquid medicine tank 10 is normally discharged after maintenance.
Specifically, referring to fig. 5, the step of controlling the normal discharge of the waste liquid after maintenance in the liquid medicine tank 10 by the intelligent discharge control unit 60 includes:
in step S251, the processor 61 controls the main valve 21 and the third valve 24 to open, and the waste liquid in the chemical tank 10 after maintenance flows out from the main valve 21 and the third valve 24.
In step S252, after or while controlling the third valve 24 to open, the processor 61 controls the third detection and analysis module 33 to start, and the third detection and analysis module 33 detects components of the liquid flowing through and sends a detection result to the processor 61.
In step S253, the processor 61 compares the detection result with the characteristic index of the waste liquid after maintenance stored in the storage device 62, and determines whether the detection result meets the control standard of the characteristic index of the waste liquid after maintenance according to the comparison result. If the detection result meets the control standard of the characteristic index of the waste liquid after maintenance, the step S254 is entered; if the detection result does not meet the control standard of the characteristic index of the waste liquid after maintenance, the process proceeds to step S255.
In step S254, the processor 61 controls the third electromagnetic valve 43 to open.
In step S255, the processor 61 controls the third electromagnetic valve 43 to be kept closed and controls the alarm unit 70 to issue an abnormal alarm.
In step S256, the operator confirms and handles the abnormality based on the abnormality alarm. For example: and closing the third valve 24, and re-opening the correct secondary valve according to the detection result to correctly discharge the waste.
In another embodiment, one of the steps may be selected and performed according to the type of the liquid in the chemical tank 10.
After liquid medicine, the waste water after cleaning and the waste liquid after maintenance are respectively discharged to the corresponding liquid medicine/waste water after cleaning/waste liquid after maintenance treatment system from the corresponding electromagnetic valves, the treatment system treats the liquid medicine/waste water after cleaning/waste liquid after maintenance so as to discharge the liquid medicine/waste water after cleaning/waste liquid after maintenance up to the standard.
In other embodiments, if urgent waste (no time check analysis) is required, the rear-end solenoid valve can be manually operated to timely waste.
According to the intelligent waste discharge device, the intelligent waste discharge method and the storage equipment, the detection unit 30, the electromagnetic valve unit 40 and the alarm unit 70 are applied to the existing manual waste discharge device (the liquid medicine tank 10, the valve unit 20, a waste water treatment system and the like), the processor 61 is adopted to control the closing of the main valve 21/secondary valve and control the electromagnetic valve to be opened and kept closed or control the alarm unit 70 to send an abnormal alarm according to the detection result of the detection unit 30, so that the full-automatic intelligent waste discharge can be realized, the wrong waste discharge caused by the wrong opening of the secondary valve can be avoided, and the industrial safety or environmental protection risk and the economic loss can be reduced.
Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. An intelligent waste discharge device comprises a main valve connected with a liquid medicine tank and a plurality of secondary valves respectively connected with the main valve; the method is characterized in that: the intelligent waste discharge device further comprises:
the electromagnetic valves are respectively connected with the secondary valves in a one-to-one correspondence manner through pipelines;
a plurality of detection and analysis modules installed in a pipe connecting the solenoid valve and the sub-valve;
the cleaning and maintenance equipment is connected with the liquid medicine tank;
a processor adapted to implement various instructions; and
the storage equipment stores characteristic indexes of various liquid medicines, waste water or waste liquid and a plurality of instructions, and the instructions are loaded and executed by the processor:
controlling the opening of the secondary valve corresponding to the liquid medicine in the liquid medicine tank and the main valve;
controlling the cleaning maintenance device to add a cleaning liquid to the chemical tank, the cleaning liquid becoming wastewater, an
Controlling the opening of the secondary valve corresponding to the wastewater of the main valve;
controlling the cleaning and maintenance equipment to add a maintenance liquid to the liquid medicine tank, the maintenance liquid becoming a waste liquid, an
Controlling the opening of the secondary valve corresponding to the waste liquid and the main valve;
after or at the same time of controlling the secondary valve to be opened each time, controlling the detection and analysis module to be started, wherein the detection and analysis module detects the components of the liquid medicine, the waste water or the waste liquid flowing through the detection and analysis module and sends a detection result to the processor; and
after the detection result sent by the detection analysis module is obtained, the corresponding characteristic index is called from the storage device and compared with the detection result, and if the detection result meets the control standard of the corresponding characteristic index, the corresponding electromagnetic valve is controlled to be opened and the waste is normally discharged; and if the detection result does not meet the control standard of the corresponding characteristic index, controlling the corresponding electromagnetic valve to be kept closed.
2. The intelligent waste device as claimed in claim 1, further comprising an alarm unit electrically connected to the processor, wherein the instructions are loaded and executed by the processor:
and if the detection result does not accord with the control standard of the corresponding characteristic index, controlling the alarm unit to send an abnormal alarm to remind an operator.
3. An intelligent waste discharge method based on the intelligent waste discharge device of claim 1 or 2, characterized in that the method comprises the steps of:
the opening of the main valve and the secondary valve corresponding to the liquid in the liquid medicine tank is controlled by a processor, and the method comprises the following steps:
the opening of the secondary valve corresponding to the liquid medicine in the liquid medicine tank and the main valve is controlled,
controlling the main valve to open corresponding to the cleaning liquid in the liquid medicine tank, and
controlling the opening of the secondary valve corresponding to the maintenance liquid in the main valve and the liquid medicine tank;
after or at the same time of controlling the secondary valve to be opened each time, controlling a detection and analysis module to be started by the processor, wherein the detection and analysis module detects the components of the liquid flowing through the detection and analysis module and sends a detection result to the processor; and
after the detection result sent by the detection analysis module is obtained, the corresponding characteristic index is called by the processor and the detection result is compared with the characteristic index;
if the detection result meets the control standard of the corresponding characteristic index, the corresponding electromagnetic valve is controlled to be opened through the processor, and waste is normally discharged; and if the detection result does not accord with the control standard of the corresponding characteristic index, controlling the corresponding electromagnetic valve to be closed through the processor.
4. The method of claim 3, wherein the method further comprises the steps of:
and if the detection result does not accord with the corresponding control standard of the characteristic index, an alarm unit is controlled to send an abnormal alarm through the processor so as to remind an operator.
5. A storage device based on the intelligent waste discharging device as claimed in claim 1 or 2, wherein the storage device stores various characteristic indicators of liquid medicine, waste water or waste liquid and stores a plurality of instructions, the instructions are suitable for being loaded and executed by a processor:
controlling the opening of a main valve and a secondary valve corresponding to the liquid medicine in the liquid medicine tank;
controlling a cleaning maintenance device to add a cleaning solution to the chemical tank, the cleaning solution becoming wastewater, an
Controlling the opening of the secondary valve corresponding to the wastewater of the main valve;
controlling the cleaning and maintenance equipment to add a maintenance liquid to the liquid medicine tank, the maintenance liquid becoming a waste liquid, an
Controlling the opening of the secondary valve corresponding to the waste liquid and the main valve;
after or at the same time of controlling the secondary valve to be opened each time, controlling a detection and analysis module to be started, wherein the detection and analysis module detects the components of the liquid medicine, the wastewater or the waste liquid flowing through the detection and analysis module and sends a detection result to the processor; and
after the detection result sent by the detection and analysis module is obtained, the corresponding characteristic index is called from the storage device, the detection result is compared with the characteristic index, and if the detection result meets the control standard of the corresponding characteristic index, the corresponding solenoid valve is controlled to be opened, and waste is normally discharged; and if the detection result does not meet the control standard of the corresponding characteristic index, controlling the corresponding electromagnetic valve to be kept closed.
6. The storage device of claim 5, wherein the instructions are loaded and executed by the processor to:
and if the detection result does not accord with the control standard of the corresponding characteristic index, controlling an alarm unit to send an abnormal alarm to remind an operator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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