CN115108526A - Barreling control system of quantitative barreling skid-mounted equipment - Google Patents
Barreling control system of quantitative barreling skid-mounted equipment Download PDFInfo
- Publication number
- CN115108526A CN115108526A CN202211044311.9A CN202211044311A CN115108526A CN 115108526 A CN115108526 A CN 115108526A CN 202211044311 A CN202211044311 A CN 202211044311A CN 115108526 A CN115108526 A CN 115108526A
- Authority
- CN
- China
- Prior art keywords
- barreling
- quantitative
- pipe
- cleaning
- skid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Data Mining & Analysis (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Computational Mathematics (AREA)
- Pure & Applied Mathematics (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Algebra (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention provides a barreling control system of quantitative barreling skid-mounted equipment, which relates to the technical field of chemical transportation, and is provided with the quantitative barreling skid-mounted equipment and a barreling control processor; the quantitative barreling skid-mounted equipment comprises a placing platform and a quantitative barreling mechanism, wherein the quantitative barreling mechanism is arranged above the placing platform, a plurality of groups of sliding wheels are arranged at the bottom of the placing platform, and the barreling control processor is used for controlling the operation of the quantitative barreling mechanism; according to the invention, the specification parameters of the skid-mounted equipment and the parameters acquired in real time are processed, so that the accuracy of barreling process time setting and subsequent cleaning time setting can be improved, and the problem that the output time setting and the subsequent cleaning time setting of the existing skid-mounted equipment in the transferring and conveying process are not reasonable enough is solved.
Description
Technical Field
The invention relates to the technical field of chemical transfer, in particular to a barreling control system of quantitative barreling skid-mounted equipment.
Background
The metering pry is a liquid metering device, generally means that metering instruments, flow computers, valves, front and rear straight pipe sections and other devices related to metering are integrally installed on a steel platform, and the metering pry can be assembled and debugged in a production plant and then transported to a production site. That steel platform is called a skid. Such equipment that is shipped in its entirety to the field after manufacture at the factory is referred to as skid-mounted equipment.
Current sled dress equipment includes place the platform, the last driving pump that is provided with of place the platform, be connected with input tube and output tube on the driving pump, when operating personnel need arrange the directional staving of treating irritating of hazardous liquid on the transport vechicle in, will park the car earlier near to the input tube on the place the platform, then connect the transport vechicle on the input tube, then remove the staving to the output tube below, start the driving pump with the transport vechicle in the liquid is arranged the staving can.
The above prior art solutions have the following drawbacks: a large amount of liquid in the transport vechicle can not be accomplished through a staving dress, after the liquid in each barreled transport vechicle, when the bucket that will renew connects the material, the bucket that will fill with is carried away, place empty bucket again and just can continue to the staving flowing back to original position, current barreling mode needs artifical manual control barreling long, it is long when can not carry out intelligent setting barreling according to the barreling parameter of reality, this process extremely consumes time, let the liquid in the transport vechicle shift to the efficiency in the staving reduce by a wide margin, simultaneously because sled dress equipment need transport the chemical of different properties, consequently also be a difficult problem to the long settlement of follow-up clearance of sled dress equipment, the aforesaid is to the urgent need to be solved to the problem of current barreling sled dress equipment.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a barreling control system of quantitative barreling skid-mounted equipment, which can improve the accuracy of time setting of barreling process and subsequent cleaning time setting by processing the specification parameters of the skid-mounted equipment and the parameters obtained in real time, so as to solve the problem that the output time setting and the subsequent cleaning time setting of the existing skid-mounted equipment in the transferring and transmitting process are not reasonable enough.
In order to achieve the purpose, the invention is realized by the following technical scheme: the invention provides a barreling control system of quantitative barreling skid-mounted equipment, which is provided with the quantitative barreling skid-mounted equipment and a barreling control processor;
the quantitative barreling skid-mounted equipment comprises a placing platform and a quantitative barreling mechanism, wherein the quantitative barreling mechanism is arranged above the placing platform, a plurality of groups of sliding wheels are arranged at the bottom of the placing platform, and the barreling control processor is used for controlling the operation of the quantitative barreling mechanism;
the quantitative barreling mechanism comprises a driving pump, an input pipe and an output pipe are communicated with the driving pump, a conveying pipe for guiding liquid is arranged between the input pipe and the output pipe, a flowmeter for monitoring the liquid flow in the conveying pipe is arranged on the conveying pipe, and the driving pump and the flowmeter are respectively and electrically connected with a barreling control processor;
the barreling control processor comprises a data storage module and a quantitative control processing module, the data storage module stores specification parameters of quantitative barreling skid-mounted equipment, and the quantitative control processing module is used for carrying out comprehensive processing on the data stored by the data storage module and the data monitored by the flow meter to obtain quantitative control parameters;
the quantitative control processing module comprises a transfer data processing unit and a control unit, wherein the transfer data processing unit is used for carrying out comprehensive processing on the basis of data stored by the data storage module and data monitored by the flow meter to obtain quantitative control parameters; the control unit is used for controlling the driving pump based on the quantitative control parameter.
Further, the data storage module stores the length and the inner diameter of the input pipe, the length and the inner diameter of the output pipe, the length and the inner diameter of the conveying pipe and the inner volume of the driving pump;
the internal volume of the driving pump is obtained by calculation through a pump body internal volume estimation method, and the pump body internal volume estimation method comprises the following steps: the input port of the driving pump is blocked, water is injected into the driving pump from the output port of the driving pump until the driving pump is filled with the water, the input port of the driving pump is opened, the injected water is collected into the measuring cup body to obtain the volume of the injected water, and the volume is used as the internal volume of the driving pump.
Further, the transit data processing unit is configured with a data processing policy, the data processing policy comprising: the length and the inner diameter of the input pipe, the length and the inner diameter of the output pipe, the length and the inner diameter of the conveying pipe and the inner volume of the driving pump are calculated by a conveying path volume calculation formula to obtain the volume of a conveying path;
when the driving pump is started, setting the starting time of the driving pump as a first detection time point, and correspondingly starting the flowmeter; when the flowmeter monitors flow data, setting the time point as a second detection time point; subtracting the first detection time point from the second detection time point to obtain a trigger time difference;
acquiring the flow of the flowmeter once every first certain amount of time after the second detection point, and substituting the acquired flow data, the volume of the transmission path and the triggering time difference into an output rate conversion formula to obtain an output rate;
and acquiring the volume of the barrel to be barreled, and substituting the barrel volume and the output rate into a unit barreling calculation formula to obtain unit barreling time.
Further, the transmission path volume calculation formula is configured to:
the output rate conversion formula is configured to:
(ii) a Wherein Psc is an output rate, L1 to Li are respectively a plurality of acquired flows, i is the number of acquired flows, T1 is a first fixed amount of time, and Tcc is a trigger time difference;
the unit barreling calculation formula is configured as:
(ii) a Where Tdz is the unit barrel loading time and Vt is the barrel volume.
Further, the control unit is configured with a barreling quantitative control strategy comprising: adding the trigger time difference to the unit barreling time to obtain a first barreling duration;
and controlling the barreling time length of the first barrel to be barreled according to the first barreling time length, and controlling the barreling time length of each subsequent barrel according to the unit barreling time length.
Furthermore, a nitrogen blowing pipe and a nitrogen outlet pipe are respectively arranged on two sides of the conveying pipe, the nitrogen blowing pipe is used for blowing nitrogen into the conveying pipe, the nitrogen blowing pipe is connected with external nitrogen input equipment, and the nitrogen outlet pipe is used for discharging the nitrogen blown into the conveying pipe; one end of the nitrogen outlet pipe, which is far away from the conveying pipe, is connected with an electromagnetic valve, the electromagnetic valve is electrically connected with the barreling control processor, one side of the conveying pipe is also provided with a pressure sensor and a humidity sensor, the humidity sensor is used for detecting the humidity in the conveying pipe, and the pressure sensor is used for detecting the pressure in the conveying pipe;
the quantitative control processing module further comprises a cleaning data processing unit, and the cleaning data processing unit is used for processing based on the data stored by the data storage module and the data detected by the pressure sensor and the humidity sensor, and obtaining cleaning data parameters.
Further, the cleaning data processing unit is configured with a cleaning data processing policy, and the cleaning data processing policy includes: when nitrogen is input into the nitrogen blowing pipe by the nitrogen input equipment, starting the pressure sensor to obtain the pressure value in the transport pipe, and obtaining the humidity value in the transport pipe once every first cleaning time;
and substituting the acquired humidity value of the first cleaning quantity and the volume of the transmission path into a cleaning time length formula to obtain the cleaning time length.
Further, the cleaning duration formula is configured to:
(ii) a Wherein Tql is the cleaning duration, S 1 To S n Respectively the first cleaning number obtainedThe humidity value of the quantity, n is the first cleaning quantity, and k1 is the conversion coefficient of the humidity change and the volume.
Further, the control unit is further configured with a cleaning control strategy, the cleaning control strategy comprising: when the pressure value is greater than or equal to the first pressure threshold value, the electromagnetic valve is controlled to be opened, and when the pressure value is smaller than the first pressure threshold value, the battery valve is controlled to be in a closed state;
and when the cleaning time reaches the cleaning duration, controlling the nitrogen blowing pipe to be disconnected with external nitrogen input equipment.
The invention has the beneficial effects that: according to the invention, the quantitative control processing module can perform comprehensive processing based on the data stored by the data storage module and the data monitored by the flow meter to obtain quantitative control parameters, and particularly, the transfer data processing unit can perform comprehensive processing based on the data stored by the data storage module and the data monitored by the flow meter to obtain quantitative control parameters; the control unit can control the driving pump based on quantitative control parameters; the design can set the corresponding barreling time for the batch barreling process, and the accuracy of setting the barreling time is improved;
according to the invention, the cleaning data processing unit can process the data stored in the data storage module and the data detected by the pressure sensor and the humidity sensor to obtain the cleaning data parameters, and the design can improve the setting accuracy of the subsequent cleaning duration, ensure the cleaning effect and improve the energy utilization rationality of the cleaning process.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the placement platform of the present invention;
FIG. 3 is a schematic sectional view of the placement groove of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is a block diagram of a barreling control processor according to a second embodiment of the present invention;
FIG. 6 is a block diagram of a barrel control processor according to a third embodiment of the present invention;
FIG. 7 is a schematic diagram of the control connections of a barreling control processor according to a second embodiment of the present invention;
FIG. 8 is a schematic diagram of the control connections of a barrel control processor according to a third embodiment of the present invention;
in the figure, 1, a platform is placed; 11. driving the pump; 12. an input tube; 13. an output pipe; 14. a transport pipe; 15. a flow meter; 16. a nitrogen blowing pipe; 17. a nitrogen outlet pipe; 2. a sliding wheel; 3. a protective shell; 31. a support frame; 4. a ground line; 41. a grounding clip; 5. a display screen.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example one
Referring to fig. 1-4, in one embodiment, a skid-mounted device for quantitatively transferring chemicals to be transferred is provided, and the skid-mounted device in this embodiment can quantitatively transfer the chemicals to be transferred.
Specifically, the skid-mounted device comprises a placement platform 1, one surface of the placement platform 1, which is close to the ground, is provided with a sliding device, the placement platform 1 is provided with a driving pump 11, two ends of the driving pump 11 are respectively communicated with an input pipe 12 and an output pipe 13, a transport pipe 14 for flowing dangerous liquid is arranged between the input pipe 12 and the output pipe 13, the transport pipe 14 is connected with a flow meter 15, the flow meter 15 is electrically connected with a barreling control processor, the barreling control processor is electrically connected with the driving pump 11, the barreling control processor can control the specific liquid pumping amount of the driving pump 11 through data fed back by the flow meter 15, the barreling control processor is electrically connected with an input module and a display module, the display module comprises a display screen 5, the input module is arranged in the display screen 5, and an operator can give an accurate instruction to the barreling control processor through the input module, the barrel loading control processor accurately controls the pump liquid amount of the driving pump 11.
When an operator needs to fill dangerous liquid in a transport vehicle into a single barrel body one by one, the transport vehicle is moved to one end of the placing platform 1, the input pipe 12 is connected to the transport vehicle, then the pump liquid gun is connected to the output pipe 13, a plurality of barrel bodies are placed side by side, then liquid is added into the barrel bodies one by one through the output pipe 13, the sliding device can facilitate the operator to move the placing platform 1, the covering range of the liquid adding of the placing platform 1 is improved, after the placing platform 1 is filled with one barrel body, the placing platform 1 is moved to add the next barrel body, when the placing platform 1 is added with the next barrel body, the operator can move the barrel body filled with the liquid originally, then an empty barrel body is placed at the position of the taken barrel body, in the process of replacing the empty barrel body and the full barrel body, the output pipe 13 on the placing platform 1 works all the time, no time is wasted in the process of replacing the barrel, thereby playing the effect of improving the efficiency of the transport vehicle for the professional liquid in the barrel body.
The sliding device comprises four sliding wheels 2, the sliding wheels 2 are universal wheels with brakes, the four sliding wheels 2 are respectively arranged at four corners of a placed platform, a supporting frame 31 is arranged on the placed platform 1, the supporting frame 31 covers the placed platform 1, a protecting device is sleeved outside the supporting frame 31 and comprises a protective shell 3 which is abutted to the outer supporting side wall, a placing groove is formed in the top wall of the protective shell 3, a placing shell is wrapped outside the display screen 5, and the placing shell is detachably fixed in the placing groove, so that an operator can observe the display screen 5 outside the protective shell 3, and the operator can also operate the input module outside the protective shell 3.
The end face of the protective shell 3 in the length direction is provided with a grounding wire 4, the other end of the grounding wire 4 is arranged in a free end mode, the free section of the grounding wire 4 is connected with a grounding clamp 41, static electricity can be generated in the process of transporting and moving on the ground of some metal barrel bodies, the grounding clamp 41 must be clamped on the outer side wall of an empty barrel body before liquid is added to the empty barrel body, and residual current on the barrel body is smoothly led out through the grounding wire 4, so that the effect of improving the safety of moving liquid between a transport vehicle and the barrel body is achieved; a nitrogen blowing pipe 16 penetrates through one end of the protective shell 3 in the length direction, a nitrogen outlet pipe 17 penetrates through the other end of the protective shell 3 in the length direction, the nitrogen blowing pipe 16 is communicated with one end of a conveying pipe 14, the nitrogen outlet pipe 17 is communicated with the other end of the conveying pipe 14, chemical liquids sent by a transport vehicle at each time are different, but the chemical liquids enter a barrel body through the conveying pipe 14, in order to prevent reaction between different chemical liquids in the conveying pipe 14, after the conveying pipe 14 is used up every time, nitrogen is blown into the conveying pipe 14, residual liquid in the conveying pipe 14 is emptied, and then the interior of the conveying pipe 14 is dried, so that the effect of improving the liquid conveying quality of the conveying pipe 14 is achieved; in order to further facilitate the movement of the placing platform 1, a holding handle is arranged on the outer side wall of the protective shell 3, so as to provide an acting point for the smooth protective shell 3.
Example two
Referring to fig. 1-5 and 7, in a second embodiment, a barrel loading control system for a quantitative barrel loading skid-mounted device is provided, which can improve accuracy of time setting of barrel loading process by processing specification parameters of the skid-mounted device and parameters obtained by implementation, so as to solve the problem that output time setting of the existing skid-mounted device in a transfer and transmission process is not reasonable enough.
Specifically, the barreling control system is provided with quantitative barreling skid-mounted equipment and a barreling control processor;
the quantitative barreling skid-mounted equipment comprises a placing platform 1 and a quantitative barreling mechanism, wherein the quantitative barreling mechanism is arranged above the placing platform 1, a plurality of groups of sliding wheels 2 are arranged at the bottom of the placing platform 1, and a barreling control processor is used for controlling the operation of the quantitative barreling mechanism;
the quantitative barreling mechanism comprises a driving pump 11, an input pipe 12 and an output pipe 13 are communicated with the driving pump 11, a conveying pipe 14 for guiding liquid is arranged between the input pipe 12 and the output pipe 13, a flow meter 15 for monitoring the liquid flow in the conveying pipe 14 is arranged on the conveying pipe 14, and the driving pump 11 and the flow meter 15 are respectively electrically connected with a barreling control processor;
the barreling control processor comprises a data storage module and a quantitative control processing module, the data storage module stores specification parameters of quantitative barreling skid-mounted equipment, and the quantitative control processing module is used for carrying out comprehensive processing on the data stored by the data storage module and the data monitored by the flowmeter 15 to obtain quantitative control parameters;
the quantitative control processing module comprises a transfer data processing unit and a control unit, wherein the transfer data processing unit is used for carrying out comprehensive processing on the data stored by the data storage module and the data monitored by the flowmeter 15 to obtain quantitative control parameters; the control unit is adapted to control the drive pump 11 based on the quantitative control parameter.
The data storage module stores the length and inner diameter of the input pipe 12, the length and inner diameter of the output pipe 13, the length and inner diameter of the transport pipe 14 and the internal volume of the drive pump 11;
the internal volume of the drive pump 11 is calculated by a pump body internal volume estimation method including: the input port of the drive pump 11 is first closed, water is injected into the drive pump 11 from the output port of the drive pump 11 until the drive pump 11 is filled with water, the input port of the drive pump 11 is opened, the injected water is collected in the measurement cup to determine the volume of the injected water, and the volume is used as the internal volume of the drive pump 11.
The transit data processing unit is configured with a data processing strategy, and the data processing strategy comprises: calculating the volume of the conveying path by the length and the inner diameter of the input pipe 12, the length and the inner diameter of the output pipe 13, the length and the inner diameter of the conveying pipe 14 and the inner volume of the driving pump 11 through a conveying path volume calculation formula; the transmission path volume calculation formula is configured as:
When the driving pump 11 is started, setting the starting time of the driving pump 11 as a first detection time point, and correspondingly starting the flow meter 15; when the flow meter 15 monitors the flow data, setting the time point as a second detection time point; subtracting the first detection time point from the second detection time point to obtain a trigger time difference;
acquiring the flow of the flowmeter 15 once every first certain amount of time after the second detection point, and substituting the acquired flow data, the volume of the transmission path and the triggering time difference into an output rate conversion formula to obtain an output rate; the output rate conversion formula is configured as:
obtaining the volume of a barrel to be barreled, substituting the barrel volume and the output rate into a unit barreling calculation formula to obtain unit barreling time, wherein the unit barreling calculation formula is configured as follows:
(ii) a Where Tdz is the unit barrel loading time and Vt is the barrel volume.
The control unit is provided with a barreling quantitative control strategy, and the barreling quantitative control strategy comprises the following steps: adding the trigger time difference to the unit barreling time to obtain a first barreling duration; the triggering time difference represents the time from the chemical to the chemical output through the input pipe 12 to the output pipe 13, so that the barrel filling time of the first barrel is increased by one unit of barrel filling time based on the triggering time difference.
And controlling the barreling time length of the first barrel to be barreled according to the first barreling time length, and controlling the barreling time length of each subsequent barrel according to the unit barreling time length.
The operation principle of the technical scheme in the second embodiment is as follows: firstly, the quantitative control processing module can perform comprehensive processing on the basis of data stored by the data storage module and data monitored by the flow meter 15 to obtain quantitative control parameters, and particularly, the transfer data processing unit can perform comprehensive processing on the basis of the data stored by the data storage module and the data monitored by the flow meter 15 to obtain the quantitative control parameters; the control unit can then control the drive pump 11 on the basis of the quantitative control parameters; this design can be long for the loading process setting of batch bucket is corresponding the barreling, and the length is long sets for the accuracy when improving the barreling.
EXAMPLE III
Referring to fig. 1-4, 6 and 8, in the third embodiment, a function of performing subsequent cleaning on the skid-mounted device is added on the basis of the second embodiment, and the accuracy of setting the subsequent cleaning time of the skid-mounted device can be improved by processing the specification parameters of the skid-mounted device and the parameters obtained by implementation, so as to solve the problem that the subsequent cleaning time of the existing skid-mounted device is not reasonably set.
Specifically, a nitrogen blowing pipe 16 and a nitrogen outlet pipe 17 are respectively arranged on two sides of the transport pipe 14, the nitrogen blowing pipe 16 is used for blowing nitrogen into the transport pipe 14, the nitrogen blowing pipe 16 is connected with an external nitrogen input device, and the nitrogen outlet pipe 17 is used for discharging the nitrogen blown into the transport pipe 14; one end of the nitrogen outlet pipe 17, which is far away from the conveying pipe 14, is connected with an electromagnetic valve, the electromagnetic valve is electrically connected with the barreling control processor, one side of the conveying pipe 14 is also provided with a pressure sensor and a humidity sensor, the humidity sensor is used for detecting the humidity in the conveying pipe 14, and the pressure sensor is used for detecting the pressure in the conveying pipe 14;
the quantitative control processing module further comprises a cleaning data processing unit, and the cleaning data processing unit is used for processing the data stored in the data storage module and the data detected by the pressure sensor and the humidity sensor to obtain cleaning data parameters.
The cleaning data processing unit is configured with a cleaning data processing strategy, and the cleaning data processing strategy comprises the following steps: when nitrogen is input into the nitrogen blowing pipe 16 by the nitrogen input equipment, starting the pressure sensor to obtain the pressure value inside the conveying pipe 14, and obtaining the humidity value inside the conveying pipe 14 once every first cleaning time;
then substituting the acquired humidity value of the first cleaning quantity and the volume of the transmission path into the cleaningSolving the cleaning time length in a cleaning time length formula; the cleaning duration formula is configured as:
(ii) a Wherein Tql is the cleaning duration, S 1 To S n The acquired humidity values of the first cleaning quantity, n is the first cleaning quantity, k1 is a conversion coefficient of humidity change and volume, and the value of k1 is greater than zero, so that according to the change rate of humidity, how the cleaning effect on the input pipe 12 in the input state of the nitrogen can be obtained, therefore, if the change rate of humidity is larger, the corresponding nitrogen input duration is shorter, the cleaning duration is also shortened, but specifically, the conversion is carried out according to the total volume of the cleaned equipment, and the cleaning duration is larger if the volume is larger.
The control unit is further configured with a cleaning control strategy comprising: when the pressure value is greater than or equal to the first pressure threshold value, the electromagnetic valve is controlled to be opened, and when the pressure value is smaller than the first pressure threshold value, the battery valve is controlled to be in a closed state; and when the cleaning time reaches the cleaning duration, controlling the nitrogen blowing pipe 16 to be disconnected with external nitrogen input equipment.
The operation principle of the technical scheme of the third embodiment is as follows: data and pressure sensor and humidity transducer that can be based on the data storage module storage through clearance data processing unit detect handle to obtain clearance data parameter, this design can improve the long accuracy of setting for of follow-up clearance, when guaranteeing the clearance effect, improves the energy utilization rationality of clearance process.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (9)
1. A barreling control system of quantitative barreling skid-mounted equipment is provided with the quantitative barreling skid-mounted equipment and a barreling control processor;
the quantitative barreling skid-mounted equipment comprises a placing platform (1) and a quantitative barreling mechanism, wherein the quantitative barreling mechanism is arranged above the placing platform (1), a plurality of groups of sliding wheels (2) are arranged at the bottom of the placing platform (1), and the barreling control processor is used for controlling the operation of the quantitative barreling mechanism;
the quantitative barreling mechanism comprises a driving pump (11), an input pipe (12) and an output pipe (13) are communicated with the driving pump (11), a conveying pipe (14) for guiding liquid is arranged between the input pipe (12) and the output pipe (13), a flowmeter (15) for monitoring the liquid flow in the conveying pipe (14) is arranged on the conveying pipe (14), and the driving pump (11) and the flowmeter (15) are respectively and electrically connected with a barreling control processor;
the barreling control processor comprises a data storage module and a quantitative control processing module, the data storage module stores specification parameters of quantitative barreling skid-mounted equipment, and the quantitative control processing module is used for carrying out comprehensive processing on the data stored by the data storage module and the data monitored by the flowmeter (15) to obtain quantitative control parameters;
the quantitative control processing module comprises a transfer data processing unit and a control unit, wherein the transfer data processing unit is used for carrying out comprehensive processing on the basis of data stored by the data storage module and data monitored by the flowmeter (15) to obtain quantitative control parameters; the control unit is used for controlling the drive pump (11) based on the quantitative control parameter.
2. The barreling control system of a quantitative barreling skid-mounted device according to claim 1, wherein: the data storage module stores the length and the inner diameter of the input pipe (12), the length and the inner diameter of the output pipe (13), the length and the inner diameter of the conveying pipe (14) and the inner volume of the driving pump (11);
the internal volume of the drive pump (11) is calculated by a pump body internal volume estimation method, which includes: the input port of the drive pump (11) is first closed, water is injected into the drive pump (11) from the output port of the drive pump (11) until the drive pump (11) is filled with water, the input port of the drive pump (11) is opened, the injected water is collected in the measurement cup body to determine the volume of the injected water, and the volume is used as the internal volume of the drive pump (11).
3. The barreling control system of a quantitative barreling skid-mounted device according to claim 2, wherein: the transit data processing unit is configured with a data processing policy, the data processing policy comprising: calculating the volume of the transmission path by using the length and the inner diameter of the input pipe (12), the length and the inner diameter of the output pipe (13), the length and the inner diameter of the transmission pipe (14) and the inner volume of the driving pump (11) through a transmission path volume calculation formula;
when the driving pump (11) is started, setting the starting time of the driving pump (11) as a first detection time point, and correspondingly starting the flowmeter (15); when the flowmeter (15) monitors the flow data, setting the time point as a second detection time point; subtracting the first detection time point from the second detection time point to obtain a trigger time difference;
acquiring the flow of the flowmeter (15) once every first certain amount of time after the second detection point, and substituting the acquired flow data, the volume of the transmission path and the triggering time difference into an output rate conversion formula to obtain an output rate;
and acquiring the volume of the barrel to be barreled, and substituting the barrel volume and the output rate into a unit barreling calculation formula to obtain unit barreling time.
4. The barreling control system of a quantitative barreling skid-mounted device according to claim 3, wherein: the transmission path volume calculation formula is configured to:
the output rate conversion formula is configured to:
(ii) a Wherein Psc is an output rate, L1 to Li are respectively a plurality of acquired flows, i is the number of acquired flows, T1 is a first fixed amount of time, and Tcc is a trigger time difference;
the unit barreling calculation formula is configured as:
(ii) a Where Tdz is the unit barrel time and Vt is the barrel volume.
5. The barreling control system of a quantitative barreling skid-mounted device according to claim 4, wherein: the control unit is configured with a barreling quantitative control strategy, which comprises: adding the trigger time difference to the unit barreling time to obtain a first barreling duration;
and controlling the barreling time length of the first barrel to be barreled according to the first barreling time length, and controlling the barreling time length of each subsequent barrel according to the unit barreling time length.
6. The barreling control system of a quantitative barreling skid-mounted device according to claim 5, wherein: a nitrogen blowing pipe (16) and a nitrogen outlet pipe (17) are respectively arranged on two sides of the conveying pipe (14), the nitrogen blowing pipe (16) is used for blowing nitrogen into the conveying pipe (14), the nitrogen blowing pipe (16) is connected with external nitrogen input equipment, and the nitrogen outlet pipe (17) is used for discharging the nitrogen blown into the conveying pipe (14); one end, far away from the conveying pipe (14), of the nitrogen outlet pipe (17) is connected with an electromagnetic valve, the electromagnetic valve is electrically connected with the barreling control processor, one side of the conveying pipe (14) is also provided with a pressure sensor and a humidity sensor, the humidity sensor is used for detecting the humidity in the conveying pipe (14), and the pressure sensor is used for detecting the pressure in the conveying pipe (14);
the quantitative control processing module further comprises a cleaning data processing unit, and the cleaning data processing unit is used for processing based on the data stored by the data storage module and the data detected by the pressure sensor and the humidity sensor, and obtaining cleaning data parameters.
7. The barreling control system of a quantitative barreling skid-mounted device according to claim 6, wherein: the cleaning data processing unit is configured with a cleaning data processing policy, and the cleaning data processing policy includes: when nitrogen is input into the nitrogen blowing pipe (16) by the nitrogen input equipment, starting the pressure sensor to obtain the pressure value inside the conveying pipe (14), and obtaining the humidity value inside the conveying pipe (14) once every first cleaning time;
and then substituting the acquired humidity values of the first cleaning quantity and the volume of the transmission path into a cleaning time formula to obtain the cleaning time.
8. The barreling control system of a quantitative barreling skid-mounted device according to claim 7, wherein: the cleaning duration formula is configured as:
(ii) a Wherein Tql is the cleaning duration, S 1 To S n The humidity values are respectively the humidity values of the acquired first cleaning quantity, n is the first cleaning quantity, and k1 is the conversion coefficient of the humidity change and the volume.
9. The barreling control system of a quantitative barreling skid-mounted device according to claim 8, wherein: the control unit is further configured with a cleaning control strategy comprising: when the pressure value is greater than or equal to the first pressure threshold value, the electromagnetic valve is controlled to be opened, and when the pressure value is smaller than the first pressure threshold value, the battery valve is controlled to be in a closed state;
and when the cleaning time reaches the cleaning duration, controlling the nitrogen blowing pipe (16) to be disconnected with external nitrogen input equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211044311.9A CN115108526A (en) | 2022-08-30 | 2022-08-30 | Barreling control system of quantitative barreling skid-mounted equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211044311.9A CN115108526A (en) | 2022-08-30 | 2022-08-30 | Barreling control system of quantitative barreling skid-mounted equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115108526A true CN115108526A (en) | 2022-09-27 |
Family
ID=83336157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211044311.9A Pending CN115108526A (en) | 2022-08-30 | 2022-08-30 | Barreling control system of quantitative barreling skid-mounted equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115108526A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106082093A (en) * | 2016-08-05 | 2016-11-09 | 四川长虹技佳精工有限公司 | Liquid vending machine flowmeter type metering system and metering method |
| CN106115587A (en) * | 2016-08-26 | 2016-11-16 | 江苏华伦化工有限公司 | Automatic ration barrelling control system and method |
| CN205740325U (en) * | 2016-05-13 | 2016-11-30 | 深圳市奥图威尔科技有限公司 | A kind of portable quantitatively barrelling equipment |
| CN106744623A (en) * | 2017-01-12 | 2017-05-31 | 郑州盈嘉石油工程技术有限公司 | A kind of skid-mounted type quantifying and loading control station |
| CN109052282A (en) * | 2018-07-25 | 2018-12-21 | 南京科技职业学院 | Corrosive liquids bottle placer and filling process for dangerous place with a potential explosion |
| CN215827489U (en) * | 2021-09-15 | 2022-02-15 | 湖南红宝科技开发有限公司 | Self-locking type barreled oil storage mechanism |
| CN215951071U (en) * | 2021-09-30 | 2022-03-04 | 吴江华衍水务有限公司 | Intelligent quantitative oiling equipment |
-
2022
- 2022-08-30 CN CN202211044311.9A patent/CN115108526A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205740325U (en) * | 2016-05-13 | 2016-11-30 | 深圳市奥图威尔科技有限公司 | A kind of portable quantitatively barrelling equipment |
| CN106082093A (en) * | 2016-08-05 | 2016-11-09 | 四川长虹技佳精工有限公司 | Liquid vending machine flowmeter type metering system and metering method |
| CN106115587A (en) * | 2016-08-26 | 2016-11-16 | 江苏华伦化工有限公司 | Automatic ration barrelling control system and method |
| CN106744623A (en) * | 2017-01-12 | 2017-05-31 | 郑州盈嘉石油工程技术有限公司 | A kind of skid-mounted type quantifying and loading control station |
| CN109052282A (en) * | 2018-07-25 | 2018-12-21 | 南京科技职业学院 | Corrosive liquids bottle placer and filling process for dangerous place with a potential explosion |
| CN215827489U (en) * | 2021-09-15 | 2022-02-15 | 湖南红宝科技开发有限公司 | Self-locking type barreled oil storage mechanism |
| CN215951071U (en) * | 2021-09-30 | 2022-03-04 | 吴江华衍水务有限公司 | Intelligent quantitative oiling equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10815118B2 (en) | Mobile distribution station having sensor communication lines routed with hoses | |
| CN104713994B (en) | For the analytical equipment for the digestion parameter for determining fluid sample | |
| JP6150839B2 (en) | Fuel filling system and fuel filling method thereof | |
| US7254954B2 (en) | Refrigerant charging system and method using cartridges and scale | |
| KR101948535B1 (en) | A drier for canister of spent nuclear fuel have function sensing about gas circulating line, detecting about gas leak section and automatic forming bypass gas circulating line and control method thereof | |
| JP3564356B2 (en) | Ultra low temperature liquefied gas shipping metering method and method | |
| CN102818114A (en) | Installation for packaging NO using mass flow meters | |
| US7210300B2 (en) | Refrigerant charging system and method with cartridges | |
| CN115108526A (en) | Barreling control system of quantitative barreling skid-mounted equipment | |
| JP2006192407A (en) | Device and method for detecting position of pig | |
| CN111487078A (en) | Detection device and method for quantitative loading system | |
| CN102353428B (en) | Detection device for metrological characteristics of water meter and detection method for using same | |
| CN204881741U (en) | Device and measurement system cool down | |
| US11788934B2 (en) | In-line fluid and solid sampling within flowlines | |
| CA3051988C (en) | Mobile distribution station having auxiliary delivery system | |
| KR101998395B1 (en) | High speed high capacity flow measuring device for repeated pressurized testing of ultra high pressure container | |
| CN206012422U (en) | Groove tank car and the anti-overcharge Protection control system of storage tank | |
| JP2004278674A (en) | Batch processing system | |
| CN205146175U (en) | Liquid feeding metrological control system | |
| CN210045243U (en) | Spent acid separation and treatment system | |
| CN209210378U (en) | A kind of Mobile automatic charging action of chemicals tank car | |
| CN207662493U (en) | A kind of online flowmeter prover | |
| CN207502529U (en) | A kind of oil truck with alarm system is unloaded moisture content metering device | |
| CN211576304U (en) | Online calibrating device of portable oil field water injection flowmeter | |
| WO2011112110A2 (en) | Module for filling bottles with liquid propane-butane mixture and compounds and process of handling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |