CN111546501B - Method, system and device for adjusting water quantity of winch cage type mortar tank and storage medium - Google Patents
Method, system and device for adjusting water quantity of winch cage type mortar tank and storage medium Download PDFInfo
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- CN111546501B CN111546501B CN202010359289.1A CN202010359289A CN111546501B CN 111546501 B CN111546501 B CN 111546501B CN 202010359289 A CN202010359289 A CN 202010359289A CN 111546501 B CN111546501 B CN 111546501B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0404—Proportioning
- B28C7/0409—Proportioning taking regard of the moisture content of the solid ingredients; Moisture indicators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0404—Proportioning
- B28C7/0418—Proportioning control systems therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0481—Plant for proportioning, supplying or batching
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
- B28C7/126—Supply means, e.g. nozzles
- B28C7/128—Nozzles; Valves; Valve-actuating means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
Abstract
The invention relates to a method, a system, a device and a storage medium for regulating the water quantity of a screw-cage type mortar tank, which comprises the steps of obtaining current information of a motor for driving a screw mixer and current water inflow information supplemented into the screw mixer, wherein the water quantity information is correlated with the current information, and the current magnitude corresponding to the current information is reduced along with the increase of the water quantity corresponding to the water quantity information; matching out adjustment information from a preset mortar water content database according to the current information; adjusting the current water inflow information according to the adjusting information; and if the regulating information is not output, keeping the water quantity corresponding to the current water inflow information. The invention solves the problem of uneven mixing, and has the effects of improving the mixing uniformity and reducing the deviation of the water content in the mortar.
Description
Technical Field
The invention relates to the technical field of mortar stirring, in particular to a method, a system, a device and a storage medium for regulating the water quantity of a winch type mortar tank.
Background
The quality control of the water-adding mixing link of the premixed dry-mixed mortar is mainly to ensure the proper mixing water dosage and the uniformity of the mortar mixture. The amount and quality of the mortar mixing water directly affect the construction performance, mechanical property and durability of the mortar.
Adopt the in-process that the hank cage formula mortar jar stirred, not only can stir, also have certain transmission's ability simultaneously, in the time of its work, can keep in sealed operating condition, prevent that the dust from flying upward, have the effect of improving operational environment.
In the prior art, for example, chinese patent with publication No. CN107234730A, a mortar stirring tank and a mortar preparation method include steps of 1, preparing a mortar raw material, 2, filling the mortar raw material into the mortar stirring tank, where the mortar stirring tank includes a plurality of independent chambers, each chamber is provided with a feed inlet, 3, inputting a specific ratio of each component on a program controller, starting a stirrer, 4, controlling an electronic valve below the chamber to open by the program controller, allowing the materials in the chambers to quantitatively and controllably enter the stirrer, 5, stirring and mixing the materials according to a set stirring speed and stirring time, and 6, discharging the materials from a discharge outlet of the stirrer to obtain a required mortar finished product.
The above prior art solutions have the following drawbacks: when the premixed dry powder mortar jar uses the hank cage mix ejection of compact, the mortar jar cone influences and the relatively poor factor of the mobility of mortar itself, causes the mortar flow that gets into the hank cage from the jar body unstable, and water filling port water yield is invariable relatively simultaneously, causes the deviation fluctuation of hank cage unloading mix in-process water-cement ratio great, and the mortar water content that leads to after the mix differs, causes the inhomogeneous problem of mix, has improved space still.
Disclosure of Invention
The invention aims to provide a method for adjusting the water content of a winch type mortar tank, which has the characteristics of improving the stirring uniformity and reducing the deviation of the water content in mortar.
The above object of the present invention is achieved by the following technical solutions:
a method for adjusting the water quantity of a winch type mortar tank comprises the following steps:
acquiring current information of a motor driving the auger stirrer and current water inflow information supplemented to the auger stirrer, wherein the water amount information is correlated with the current information, and the current magnitude corresponding to the current information is reduced along with the increase of the water amount corresponding to the water amount information;
matching out adjustment information from a preset mortar water content database according to the current information;
adjusting the current water inflow information according to the adjusting information;
and if the regulating information is not output, keeping the water quantity corresponding to the current water inflow information.
Through adopting above-mentioned technical scheme, through detecting current inflow, the operational aspect of motor is passed through again, thereby feed back the state of the mortar of stirring transmission, and feed back through the size of motor current, through acquireing of electric current, acquire the adjustment information in the mortar water content database, through the adjustment of adjustment information in order to control the inflow information, thereby feed back many times through motor current, thereby carry out regulation many times, in order to improve stirring uniformity, reduce the water content deviation in the mortar, therefore, the clothes hanger is strong in practicability.
The present invention in a preferred example may be further configured to: the method for adjusting the current water inflow information by the adjusting information comprises the following steps:
matching opening and closing interval time information of the electromagnetic valve from a preset electromagnetic valve interval database according to the adjusting information;
controlling the on-off interval time of the electromagnetic valve according to the on-off interval time information of the electromagnetic valve so as to control the water quantity corresponding to the current water inflow information entering the auger stirrer;
if the on-off interval time information is 0, judging whether the adjustment information is continuously output;
and if the adjustment information is not continuously output, keeping the water quantity corresponding to the current water inflow information.
Through adopting above-mentioned technical scheme, thereby the break-make time through the solenoid valve is controlled the inflow, controls the inflow through the interval time, conveniently operates, need not adjust holistic water yield, has improved holistic regulation efficiency, and the practicality is strong.
The present invention in a preferred example may be further configured to: the method comprises the following steps:
if the adjustment information is continuously output, acquiring the current opening and closing angle information of a water valve for controlling water to enter the auger stirrer;
searching for angle increasing information from a preset opening and closing angle database according to the current opening and closing angle information;
adjusting the opening and closing angle of the water valve according to the increasing angle information, and acquiring adjusting information again;
if the adjustment information is acquired, the increased angle information is searched again;
and if the adjustment information is not acquired, keeping the angle corresponding to the current opening and closing angle information.
Through adopting above-mentioned technical scheme, through the acquisition to adjustment information to control the angle of opening and shutting of water valve, through increase angle information, thereby can improve holistic water yield, thereby improve holistic water yield, with the requirement of adaptation holistic water yield, the practicality is strong.
The present invention in a preferred example may be further configured to: the control method for supplementing the current water inflow information into the auger mixer for the first time comprises the following steps:
acquiring the water content information of the current dry mortar;
matching current water inflow information from a preset mortar water content database according to the water content information;
and controlling the opening and closing interval time of the electromagnetic valve according to the current water inflow information.
Through adopting above-mentioned technical scheme, detect through the water content to in the dry mortar to the matching goes out current inflow, with the homogeneity that improves holistic stirring, and the accuracy, and through the opening and closing time of the inflow information that the matching came out with control solenoid valve, the practicality is strong.
The present invention in a preferred example may be further configured to: the method comprises the following steps:
acquiring current height information of dry mortar in a current winch type mortar tank;
searching current pressure information from a preset falling pressure database according to the current height information;
the current pressure information and the current information are correlated, and the current magnitude corresponding to the current information is increased along with the increase of the pressure corresponding to the current pressure information.
Through adopting above-mentioned technical scheme, highly detecting through the mortar to in the mortar jar to find out pressure information from the whereabouts pressure database, the mortar of co-altitude, pressure all is different, and consequently the speed of whereabouts and the load degree that brings for the motor are also different, consequently carry out real-time feedback, and the practicality is strong.
The present invention in a preferred example may be further configured to: the method comprises the following steps:
acquiring the size information of a current discharge port of a discharge port in a current winch type mortar tank;
searching a corresponding pressure coefficient from a preset outlet pressure database according to the size information of the current discharge hole;
and correcting the current pressure information according to the pressure coefficient and the current height information.
Through adopting above-mentioned technical scheme, through the detection to the discharge gate size to find out the pressure coefficient from the export pressure database, through the pressure coefficient in order to revise current pressure information, thereby improved the authenticity of data, improved holistic stirring homogeneity.
The present invention in a preferred example may be further configured to: the method comprises the following steps:
if the adjustment information is continuously output, the size information of the current discharge hole is obtained;
searching the reduced discharge port information from a preset discharge port database according to the current discharge port information;
reducing the size of the discharge hole of the valve according to the discharge hole reduction information, and acquiring adjustment information again;
if the adjustment information is acquired, searching for reduced discharge port information;
and if the adjusting information is not acquired, keeping the size corresponding to the size information of the current discharge hole.
Through adopting above-mentioned technical scheme, through the acquirement to discharge gate size information to finding out from the discharge gate database and reducing discharge gate information, through reducing the discharge gate, thereby improve holistic stirring homogeneity, with the homogeneity that improves water content in the mortar, the practicality is strong.
The invention also aims to provide a water quantity adjusting system of the winch type mortar tank, which has the characteristics of improving the stirring uniformity and reducing the deviation of the water content in the mortar.
The second aim of the invention is realized by the following technical scheme:
a water regulation system of a winch cage type mortar tank comprises:
the acquisition module is used for acquiring current information, water inflow information, opening and closing angle information, water content information, height information and discharge port size information;
a memory for storing a program for a control method for water amount regulation of a birfield mortar tank according to any one of claims 1 to 7;
a processor, a program in a memory capable of being loaded for execution by the processor and implementing a method of controlling the regulation of the water level of a strange type mortar tank according to any one of claims 1 to 7.
Through adopting above-mentioned technical scheme, through detecting current inflow, the operational aspect of motor is passed through again, thereby feed back the state of the mortar of stirring transmission, and feed back through the size of motor current, through acquireing of electric current, acquire the adjustment information in the mortar water content database, through the adjustment of adjustment information in order to control the inflow information, thereby feed back many times through motor current, thereby carry out regulation many times, in order to improve stirring uniformity, reduce the water content deviation in the mortar, therefore, the clothes hanger is strong in practicability.
The third purpose of the invention is to provide a wringing cage type mortar device which has the characteristics of improving the stirring uniformity and reducing the deviation of the water content in the mortar.
The third object of the invention is realized by the following technical scheme:
a wringing cage type mortar device comprises a memory and a processor, wherein a computer program which can be loaded by the processor and can execute the water quantity adjusting method of the wringing cage type mortar tank is stored in the memory.
Through adopting above-mentioned technical scheme, through detecting current inflow, the operational aspect of motor is passed through again, thereby feed back the state of the mortar of stirring transmission, and feed back through the size of motor current, through acquireing of electric current, acquire the adjustment information in the mortar water content database, through the adjustment of adjustment information in order to control the inflow information, thereby feed back many times through motor current, thereby carry out regulation many times, in order to improve stirring uniformity, reduce the water content deviation in the mortar, therefore, the clothes hanger is strong in practicability.
The fourth purpose of the invention is to provide a computer storage medium which can store corresponding programs and has the characteristics of improving the stirring uniformity and reducing the deviation of the water content in the mortar.
The fourth object of the invention is realized by the following technical scheme:
a computer readable storage medium storing a computer program capable of being loaded by a processor and executing any of the aforementioned methods for adjusting the water level of a mortar tank of the hank type.
Through adopting above-mentioned technical scheme, through detecting current inflow, the operational aspect of motor is passed through again, thereby feed back the state of the mortar of stirring transmission, and feed back through the size of motor current, through acquireing of electric current, acquire the adjustment information in the mortar water content database, through the adjustment of adjustment information in order to control the inflow information, thereby feed back many times through motor current, thereby carry out regulation many times, in order to improve stirring uniformity, reduce the water content deviation in the mortar, therefore, the clothes hanger is strong in practicability.
In summary, the invention includes at least one of the following beneficial technical effects:
1. the stirring uniformity is improved, and the deviation of the water content in the mortar is reduced;
2. convenient control and flexible use.
Drawings
FIG. 1 is a schematic diagram of the construction of an auger blender.
FIG. 2 is a flow chart of a method for adjusting the water content of a winch-cage type mortar tank.
FIG. 3 is a flow chart of a method for adjusting information to adjust current water intake information.
Fig. 4 is a flow chart of a method for adjusting the opening and closing angle of the water valve.
FIG. 5 is a flow chart of a method of controlling a solenoid valve according to the humidity of the dry mortar.
FIG. 6 is a flow chart of a method of feeding back the height of mortar in a mortar tank to current.
FIG. 7 is a flow chart of a method for correcting pressure information at a mortar tank outlet.
FIG. 8 is a flow chart of a method of outlet size versus valve control.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
The embodiment of the invention provides a method for adjusting information to adjust current water inflow information, which has the characteristics of improving the stirring uniformity and reducing the deviation of water content in mortar.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiments of the present invention will be described in further detail with reference to the drawings attached hereto.
The embodiment of the invention provides a method for adjusting the water content of a hank cage type mortar tank, and the main flow of the method is described as follows.
Referring to fig. 1, the mortar tank is placed on the ground and fixed by the support legs, and the mortar tank discharges dry mortar from the upper end and discharges the dry mortar from the lower end. And then enters the auger stirrer through the valve, and the auger stirrer is driven by the motor. When the auger mixer is used, the auger mixer generally performs conveying while stirring. In order to mix dry mortar in the auger mixer, water is added into the auger mixer through an external water pipe, the water is controlled through an electromagnetic valve and is adjusted and controlled through a water valve, so that the dry mortar enters the auger mixer, and an inlet of the water is positioned between a feeding port of the auger mixer and a discharging port of the auger mixer and is preferentially close to the feeding port of the auger mixer.
Referring to fig. 2, the method for adjusting the water quantity of the winch-cage type mortar tank comprises the following steps:
step 100: the current information of a motor driving the auger stirrer and the current water inflow information supplemented to the auger stirrer are acquired, the water amount information is correlated with the current information, and the current magnitude corresponding to the current information is reduced along with the increase of the water amount corresponding to the water amount information.
Current current information is the current to the current of the current operation of motor and detects, can adopt current detection chip or current sensor to carry out the collection of electric current to the volume of entering into the water in the auger mixer detects, adopts the flowmeter to detect the inflow when detecting.
The water volume information and the current information are correlated, and the current magnitude corresponding to the current information is reduced along with the increase of the water volume corresponding to the water volume information. Matching out adjustment information from a preset mortar water content database according to the current information;
step 101: and matching out the adjustment information from a preset mortar water content database according to the current information.
The mortar water content database is the database that predetermines, carries out data acquisition through the different water contents of staff in to the mortar of different water contents produces different electric currents when stirring through the motor. Therefore, the adjustment information is matched from the mortar water content database through the current information.
Step 102: and adjusting the current water inflow information according to the adjusting information.
Through the adjustment information to control inflow information, the inflow is controlled through the solenoid valve, and the on-off time of work at every turn is controlled.
Step 103: and if the regulating information is not output, keeping the water quantity corresponding to the current water inflow information.
Once no adjustment information is output, it indicates that the current water quantity is just right, so that the required humidity can be reached by keeping the water quantity corresponding to the current water inflow information.
When the motor is used for stirring, the size of the generated load is closely related to the size of the discharge capacity and the dry-wet degree of the mortar tank, so that the load value also determines the size of the motor current for driving the stranding cage, the change of the motor current and the load have a linear rule, and the water supply amount is controlled by detecting the load change of the current in a correlation mode.
Referring to fig. 3, the method for adjusting the current water inflow information by the adjustment information includes:
step 200: and matching opening and closing interval time information of the electromagnetic valve from a preset electromagnetic valve interval database according to the adjusting information.
The solenoid valve interval data is a preset database, and the opening and closing interval time of the solenoid valve is different through workers, so that flow data are collected and are associated with the adjusting information. And matching the opening and closing interval time information according to the adjusting information.
Step 201: and controlling the on-off interval time of the electromagnetic valve according to the on-off interval time information of the electromagnetic valve so as to control the water quantity corresponding to the current water inflow information entering the auger stirrer.
According to the matched opening and closing interval time information of the electromagnetic valve, the opening and closing interval time of the electromagnetic valve is controlled, and according to the difference of the interval time, the water quantity corresponding to the current water inflow information entering the auger stirrer is adjusted. The interval time at this time is realized by the pulse width, so that the electromagnetic valve is driven to be switched on and off at a fixed frequency.
The detected current needs to be amplified and integrated, then multiplied by a preset voltage signal of a manual potentiometer to obtain a voltage signal which is in linear relation with a load current signal to control the driving pulse width, the obtained pulse width is amplified to drive the electromagnetic valve, and the water yield is controlled by controlling the on-off time of the water electromagnetic valve under a fixed frequency. Because the water electromagnetic valve is characterized by being opened when power is supplied and closed when power is not supplied. The length of the energization time determines the throughput of water. Therefore, the controllable and adjustable pulse width of the positive feedback is utilized, and the water quantity control device is just suitable for water quantity control of the electromagnetic valve.
Step 202: and if the opening and closing interval time information is 0, judging whether the adjustment information is continuously output.
When the opening and closing interval time information is 0, whether the adjustment information is continuously output is judged, and whether the flow can meet the water content of the current mortar when the adjustment information is completely opened is represented.
Step 203: and if the adjustment information is not continuously output, keeping the water quantity corresponding to the current water inflow information.
And when the adjustment information is not continuously output, namely the water content of the current mortar is met, keeping the water amount corresponding to the current water inflow information.
Referring to fig. 4, when the adjustment information is continuously output, it indicates that the water content of the current mortar is insufficient and needs to be continuously supplemented, and the method for judging includes the following steps:
step 300: and if the adjustment information is continuously output, acquiring the current opening and closing angle information of a water valve for controlling water to enter the auger stirrer.
And when the adjustment information is continuously output, acquiring the current opening and closing angle information of a water valve for controlling water to enter the auger stirrer, wherein the water valve is a control valve for controlling the integral water inlet amount of the water pipe, and the water valve can adopt a proportional valve and other valves capable of controlling the opening and closing angle.
Step 301: and searching the increased angle information from a preset opening and closing angle database according to the current opening and closing angle information.
The opening and closing angle database is a preset database, different opening and closing angle databases are collected aiming at different water valves, and the water amount aiming at the opening and closing angle in the opening and closing angle database is collected in sequence, so that the database is perfected.
The opening and closing angle database is divided into a plurality of grades, and each grade corresponds to an opening and closing angle. In case the water yield appears when not big enough, through current angle information that opens and shuts to the increase angle information is gone out in the matching, and increase angle information is when matching, pairs through current angle information and current water yield, improves the angle that opens and shuts in proper order according to the grade.
Step 302: and adjusting the opening and closing angle of the water valve according to the increasing angle information, and acquiring adjusting information again.
And adjusting the opening and closing angle of the water valve according to the increased angle information, and acquiring the adjustment information again, so as to judge whether the current opening and closing angle meets the current water quantity requirement.
Step 303: and if the adjustment information is acquired, searching the increased angle information again.
If the adjustment information is received, the information of the increased angle needs to be searched again, so that the opening and closing grade needs to be increased by one step, and the water yield is increased. When the water valve is adjusted, the electromagnetic valve is default to an opening state.
Step 304: and if the adjustment information is not acquired, keeping the angle corresponding to the current opening and closing angle information.
Once the adjustment information is not acquired, the angle corresponding to the current opening and closing angle information is kept, and the water content of the current mortar meets the requirement.
Referring to fig. 5, when the auger mixer is first filled with water, the current water inflow information which is first supplemented to the auger mixer is controlled, and the control method comprises the following steps:
step 400: and acquiring the water content information of the current dry mortar.
The water content of the dry mortar in the mortar tank is detected, so that water content information is output, the water content information is detected through the humidity sensor, a worker can select the sensor according to actual conditions, and different installation positions are selected simultaneously to be used for detecting the dry mortar, so that the dry mortar tank belongs to the common general knowledge of the technical personnel in the field and is not repeated. In the embodiment, the screw conveyer is preferentially arranged on one side close to the feeding hole of the auger stirrer.
Step 401: and matching current water inflow information from a preset mortar water content database according to the water content information.
Wherein the mortar water content database forms for staff's data acquisition, detects through the humidity to different dry mortar to match the inflow, finally generate the inflow information.
Step 402: and controlling the opening and closing interval time of the electromagnetic valve according to the current water inflow information.
Through the current water inflow information that matches out to the opening and closing interval time of control solenoid valve, thereby the control enters into the water in the auger mixer.
Referring to fig. 6, dry mortar is placed in the mortar tank, and different heights of the dry mortar also affect the discharge pressure, thereby affecting the current detection of the motor. The detection steps are as follows:
step 500: and acquiring the current height information of the dry mortar in the current winch type mortar tank.
Through highly detecting the dry mortar in the mortar jar, when detecting, adopt infrared ray sensor to highly detect to when detecting, preferably have the staff to assist the roughness of upper end, thereby improve the accuracy that detects and the homogeneity of unloading.
Step 501: and searching current pressure information from a preset falling pressure database according to the current height information.
The falling compaction database is pressure information collected by workers, and the pressure at different heights is detected by detecting different heights in the mortar tank. And searching current pressure information through the current height information. And once the height is reduced to the preset minimum height, prompting a worker to supplement the dry mortar in a timing manner.
Step 502: the current pressure information and the current information are correlated, and the current magnitude corresponding to the current information is increased along with the increase of the pressure corresponding to the current pressure information.
The current pressure information and the current information are correlated, and the current magnitude corresponding to the current information is improved along with the increase of the pressure corresponding to the current pressure information, so that the current information is corrected, the amount of the feeding hole of the auger stirrer is monitored, and the higher the height is, the higher the pressure is, in the state of the same opening and closing angle, the higher the overall accuracy is improved.
Referring to fig. 7, the discharge gate size of discharge gate is different in the current hank cage formula mortar jar, also has the influence to pressure information, and the judgement process is as follows:
step 600: and acquiring the current discharge port size information of the discharge port in the current winch type mortar tank.
The size of discharge gate obtains in the current hank cage formula mortar jar to the mode that the degree of opening and shutting through the valve detected obtains, and the kind of valve is selected, is selected by the staff. The opening and closing degree of the valve is obtained, so that the size information of the current discharge hole is obtained.
Step 601: and searching a corresponding pressure coefficient from a preset outlet pressure database according to the size information of the current discharge hole.
The outlet pressure database is a pressure coefficient collected by a worker, and the pressure coefficient is searched out through different opening and closing degrees of the valve.
Step 602: and correcting the current pressure information according to the pressure coefficient and the current height information.
And correcting the pressure information according to the pressure coefficient and the current height information so as to improve the overall accuracy.
Referring to fig. 8, the adjustment information is judged, and the adjustment information is judged to judge whether to continue to be corrected, and when water and dry mortar are controlled, the adjustment information is also judged, and at this time, the water inflow is preferentially controlled, and when the water inflow cannot be adjusted in the control process, the water inflow of the dry mortar is controlled, and the control process is as follows:
step 700: and if the adjustment information is continuously output, obtaining the size information of the current discharge hole.
And once the adjusting information is received, the current discharge port information is acquired.
Step 701: and searching the reduced discharge port information from a preset discharge port database according to the current discharge port information.
Wherein, the discharge gate database is predetermined database, carries out data acquisition to the discharge gate through the staff to reduce discharge gate information through going out in the matching to current discharge gate information, and the discharge gate database is provided with the grade, reduces the discharge gate according to the grade.
Step 702: and reducing the size of the discharge hole of the valve according to the discharge hole reduction information, and acquiring the adjustment information again.
And reducing the discharge port of the valve according to the received reduced discharge port information, so that the adjustment information is acquired after adjustment.
Step 703: and if the adjustment information is acquired, searching for the information of the reduced discharge hole.
And if the adjustment information is acquired and indicates that the required water content is not reached, searching for the information of the reduced discharge hole, and repeatedly acquiring and adjusting.
Step 704: and if the adjusting information is not acquired, keeping the size corresponding to the size information of the current discharge hole.
And if the adjustment information is not acquired and the water content is required, keeping the size corresponding to the size information of the current discharge hole.
Based on the same invention concept, the embodiment of the invention provides a water quantity adjusting system of a hank cage type mortar tank, which comprises:
the acquisition module is used for acquiring current information, water inflow information, opening and closing angle information, water content information, height information and discharge port size information;
a memory for storing a program of a control method for water amount adjustment of the squirrel cage mortar tank as in the flow of fig. 2 to 8;
the processor and the program in the memory can be loaded and executed by the processor and realize the control method of the water quantity regulation of the winch type mortar tank in the flow of the figures 2-8.
It will be clear to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional modules is merely used as an example, and in practical applications, the above function distribution may be performed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to perform all or part of the above described functions. For the specific working processes of the system, the apparatus and the unit described above, reference may be made to the corresponding processes in the foregoing method embodiments, and details are not described here again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implemented, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be substantially implemented or contributed by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) or a processor (processor) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: u disk, removable hard disk, read only memory, random access memory, magnetic or optical disk, etc. for storing program codes.
Embodiments of the present invention provide a computer-readable storage medium having stored thereon a set of instructions adapted to be loaded by a processor and executed to perform steps comprising the flows of fig. 2-8.
Computer storage media include, for example: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
Based on the same inventive concept, the embodiment of the present invention provides a winch type mortar device, which comprises a memory and a processor, wherein the memory stores a computer program capable of being loaded by the processor and executing the method in the flow charts of fig. 2 to 8.
It will be clear to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional modules is merely used as an example, and in practical applications, the above function distribution may be performed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules to perform all or part of the above described functions. For the specific working processes of the system, the apparatus and the unit described above, reference may be made to the corresponding processes in the foregoing method embodiments, and details are not described here again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, a module or a unit may be divided into only one logical function, and may be implemented in other ways, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be substantially implemented or contributed by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) or a processor (processor) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: u disk, removable hard disk, read only memory, random access memory, magnetic or optical disk, etc. for storing program codes.
Claims (7)
1. A method for adjusting the water content of a winch cage type mortar tank is characterized by comprising the following steps:
acquiring current information of a motor driving the auger stirrer and current water inflow information supplemented to the auger stirrer, wherein the water amount information is correlated with the current information, and the current magnitude corresponding to the current information is reduced along with the increase of the water amount corresponding to the water amount information;
matching out adjustment information from a preset mortar water content database according to the current information;
adjusting the current water inflow information according to the adjusting information;
if the regulating information is not output, the water quantity corresponding to the current water inflow information is kept;
the method for adjusting the current water inflow information by the adjusting information comprises the following steps:
matching opening and closing interval time information of the electromagnetic valve from a preset electromagnetic valve interval database according to the adjusting information;
controlling the on-off interval time of the electromagnetic valve according to the on-off interval time information of the electromagnetic valve so as to control the water quantity corresponding to the current water inflow information entering the auger stirrer;
if the on-off interval time information is 0, judging whether the adjustment information is continuously output;
if the adjustment information is not continuously output, the water quantity corresponding to the current water inflow information is kept;
the method comprises the following steps:
if the adjustment information is continuously output, acquiring the current opening and closing angle information of a water valve for controlling water to enter the auger stirrer;
searching for angle increasing information from a preset opening and closing angle database according to the current opening and closing angle information;
adjusting the opening and closing angle of the water valve according to the increasing angle information, and acquiring adjusting information again;
if the adjustment information is acquired, the increased angle information is searched again;
if the adjustment information is not acquired, keeping the angle corresponding to the current opening and closing angle information;
the method comprises the following steps:
acquiring current height information of dry mortar in a current winch type mortar tank;
searching current pressure information from a preset falling pressure database according to the current height information;
the current pressure information and the current information are correlated, and the current magnitude corresponding to the current information is increased along with the increase of the pressure corresponding to the current pressure information.
2. The method of claim 1, wherein the controlling of the current water intake information first supplemented to the auger mixer comprises:
acquiring the water content information of the current dry mortar;
matching current water inflow information from a preset mortar water content database according to the water content information;
and controlling the opening and closing interval time of the electromagnetic valve according to the current water inflow information.
3. The method of claim 2, comprising:
acquiring the size information of a current discharge port of a discharge port in a current winch type mortar tank;
searching a corresponding pressure coefficient from a preset outlet pressure database according to the size information of the current discharge hole;
and correcting the current pressure information according to the pressure coefficient and the current height information.
4. The method of claim 3, comprising:
if the adjustment information is continuously output, the size information of the current discharge hole is obtained;
searching the reduced discharge port information from a preset discharge port database according to the current discharge port information;
reducing the size of the discharge hole of the valve according to the discharge hole reduction information, and acquiring adjustment information again;
if the adjustment information is acquired, searching for reduced discharge port information;
and if the adjusting information is not acquired, keeping the size corresponding to the size information of the current discharge hole.
5. The utility model provides a hank cage mortar jar water volume governing system which characterized in that includes:
the acquisition module is used for acquiring current information, water inflow information, opening and closing angle information, water content information, height information and discharge port size information;
a memory for storing a program of a control method of the water amount regulation of the birfield mortar tank according to any one of claims 1 to 4;
a processor, a program in a memory capable of being loaded and executed by the processor and implementing a method of controlling the regulation of the water level of a strange type mortar tank according to any one of claims 1 to 4.
6. A wringing cage mortar device comprising a memory and a processor, the memory having stored thereon a computer program which can be loaded by the processor and which can carry out the method according to any one of claims 1 to 4.
7. A computer-readable storage medium, in which a computer program is stored which can be loaded by a processor and which executes the method of any one of claims 1 to 4.
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| CN113290695B (en) * | 2021-07-26 | 2021-11-26 | 中国恩菲工程技术有限公司 | Filling slurry concentration regulation and control method and system based on current signal feedback |
| CN114011327A (en) * | 2021-09-27 | 2022-02-08 | 中联重科股份有限公司 | Water supply amount control method for wet mixing machine and sand making system |
| CN115284451A (en) * | 2022-07-08 | 2022-11-04 | 山东路易达交通科技有限公司 | Fine grain formula concrete that permeates water removes mixing equipment |
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Address after: 313200 No.28, shenshewei, Xinqiao village, Xin'an Town, Deqing County, Huzhou City, Zhejiang Province Patentee after: Huzhou Sanzhong New Building Materials Technology Co.,Ltd. Patentee after: Lai min Address before: 313200 No.28, shenshewei, Xinqiao village, Xin'an Town, Deqing County, Huzhou City, Zhejiang Province Patentee before: Deqing Goldman Sachs Transportation Technology Co.,Ltd. Patentee before: Lai min |
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