CN110063261B - Air window calibration method, device and system and feeding plant - Google Patents
Air window calibration method, device and system and feeding plant Download PDFInfo
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- CN110063261B CN110063261B CN201910247206.7A CN201910247206A CN110063261B CN 110063261 B CN110063261 B CN 110063261B CN 201910247206 A CN201910247206 A CN 201910247206A CN 110063261 B CN110063261 B CN 110063261B
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- 238000012545 processing Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 description 15
- 230000007613 environmental effect Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 244000144972 livestock Species 0.000 description 6
- 244000144977 poultry Species 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K31/00—Housing birds
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Abstract
The invention discloses a method, a device and a system for calibrating an air window and a feeding workshop, wherein the method for calibrating the air window comprises the following steps: acquiring the compensation operation time of the driving mechanism from starting to reaching a preset working state; when the driving mechanism reaches a preset working state, acquiring the normal operation time of the driving mechanism for simultaneously driving the plurality of air windows from a fully closed state to a fully opened state; obtaining calibration operation time according to the compensation operation time and the normal operation time; the drive mechanism actively adjusts the plurality of louvers for a calibrated operating time. The driving mechanism movably adjusts the air windows according to the calibration operation time, so that operation errors caused when the driving mechanism is started are effectively avoided, the multiple air windows can be completely opened or completely closed under the adjustment of the driving mechanism (all the air windows are located at the same position), calibration adjustment of the air windows can be achieved without manual operation, and the air window adjusting effect of the feeding factory building is improved.
Description
Technical Field
The invention relates to the technical field of ventilation of plants, in particular to a method, a device and a system for calibrating an air window and a feeding plant.
Background
When the livestock and poultry are fed by the feeding factory, in order to ensure the normal development of the livestock and poultry, the regular ventilation treatment is needed. Namely, the air windows are arranged on the feeding factory for ventilation treatment. Traditional ventilation processing mode is through actuating mechanism simultaneously to the active state of a plurality of wind windows adjust, because installation error's existence, a plurality of wind windows pass through actuating mechanism and adjust the back, and partial wind window fails to reach the predetermined state of opening and shutting or closing, at this moment, can only carry out calibration adjustment to partial wind window through manual operation to the wind window that makes the factory building of raising adjusts the effect relatively poor.
Disclosure of Invention
Therefore, a method, a device and a system for calibrating the air windows and a feeding factory need to be provided, and the air windows can be calibrated and adjusted, so that the air window adjusting effect of the feeding factory is improved.
The technical scheme is as follows:
a method for calibrating a wind window comprises the following steps:
acquiring the compensation operation time of the driving mechanism from starting to reaching a preset working state;
when the driving mechanism reaches a preset working state, acquiring the normal operation time of the driving mechanism for simultaneously driving the plurality of air windows from a fully closed state to a fully opened state;
obtaining calibration operation time according to the compensation operation time and the normal operation time;
the drive mechanism actively adjusts the plurality of louvers for a calibrated operating time.
Because the adjusting effect of the driving mechanism on the air window when being started has an error with the actual adjusting effect. Therefore, when the air window calibration method is used, the compensation operation time of the driving mechanism from starting to reaching the preset working state is measured and calculated, and then the normal operation time of the driving mechanism driving the air window from the fully closed state to the fully open state is obtained after the driving mechanism reaches the preset working state. Finally, the driving mechanism movably adjusts the air windows according to the calibration operation time, so that operation errors caused when the driving mechanism is started are effectively avoided, the multiple air windows can be completely opened or completely closed under the adjustment of the driving mechanism (all the air windows are located at the same position at the moment), namely, the calibration adjustment of the air windows can be realized without manual operation, and the air window adjusting effect of the feeding plant is improved.
A louver calibrating device comprising:
the acquisition module is used for acquiring the compensation operation time of the driving mechanism from starting to reaching a preset working state;
the processing module is used for acquiring the normal operation time for driving the plurality of air windows to be in a fully closed state and a fully opened state simultaneously by the driving mechanism when the driving mechanism reaches a preset working state;
the superposition module is used for obtaining calibration operation time according to the compensation operation time and the normal operation time;
and the execution module is used for driving the mechanism to movably adjust the plurality of air windows according to the calibration operation time.
For specific definition of the window calibration device, reference may be made to the above definition of the window calibration method, which is not described herein again. The modules in the above-mentioned louver calibrating device can be wholly or partially realized by software, hardware and their combination. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
A wind window calibration system comprises an environment controller and a driving mechanism, wherein the environment controller is electrically connected with the driving mechanism and used for acquiring the compensation operation time of the driving mechanism from starting to reaching a preset working state; when the driving mechanism reaches a preset working state, the environment controller is used for acquiring the normal operation time of the driving mechanism for simultaneously driving the plurality of air windows from a fully closed state to a fully opened state; the environment controller is used for obtaining calibration operation time according to the compensation operation time and the normal operation time; and sending the calibrated operating time to the driving mechanism; the driving mechanism is used for movably adjusting the plurality of air windows according to the calibration operation time.
A feeding house comprising: the factory building body, the factory building body is equipped with wind window calibrating device.
According to the feeding plant, the air windows are controlled and adjusted through the air window calibration method, when errors exist in the positions of the air windows on the plant body, the air window calibration method can effectively calibrate the air windows, so that the air windows are prevented from being aligned in a manual operation mode, and the air window adjusting effect of the feeding plant is improved.
The invention is further illustrated below with reference to the above scheme:
in the step of the driving mechanism movably adjusting the plurality of louvers at the calibrated operation time, further comprising the steps of:
when the driving mechanism adjusts the plurality of air windows to be in a fully opened state within the calibration operation time, the driving mechanism triggers the first limit switch and stops the machine;
when the driving mechanism adjusts the plurality of air windows to reach a completely closed state within the calibrated operation time, the driving mechanism triggers the second limit switch and stops the machine.
In the step of obtaining the compensation running time of the driving mechanism from starting to reaching the preset working state, the method further comprises the following steps: and determining the activity degrees of the plurality of air windows according to the internal environment of the feeding plant.
In the step of determining the activity degree of a plurality of wind windows according to the internal environment of the feeding factory, the formula T is T ═ T ((S-S)0) /S) calculating the working time of the driving mechanism;
wherein T is the total time from the fully closed state to the fully open state of the windshield; s is the total area of the overfire air when the air window is completely opened; s is the area of the wind window required to pass the wind, S0Is the currently achieved area of the wind window.
In the step of the driving mechanism movably adjusting the plurality of louvers at the calibrated operation time, further comprising the steps of: and controlling the driving mechanism by the timing calibration module to perform active adjustment on the plurality of air windows positioned at the first position by calibrating the operation time.
After the step of controlling the driving mechanism to perform the active adjustment on the plurality of louvers at the first position by the timing calibration module in order to calibrate the operation time, the method further comprises the steps of: the driving mechanism drives the plurality of air windows to move to the first position from a fully closed state or a fully opened state at the same time.
Raise the factory building and still include loose pulley assembly and hand round, the connecting piece passes through in proper order loose pulley assembly reaches hand round, and with the wind window links to each other.
Drawings
Fig. 1 is a flowchart of a method for calibrating a window according to an embodiment of the invention;
FIG. 2 is a flowchart illustrating a method for calibrating a window according to another embodiment of the present invention;
FIG. 3 is a flowchart illustrating a calibration apparatus for a window according to another embodiment of the present invention;
fig. 4 is a schematic structural diagram of a feeding plant according to an embodiment of the present invention.
Description of reference numerals:
100. factory building body, 110, wind window, 200, actuating mechanism, 300, connecting piece, 400, environmental controller, 500, loose pulley assembly, 600, hand wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The terms "first" and "second" used herein do not denote any particular order or quantity, but rather are used to distinguish one element from another.
As shown in fig. 1 and 4, in one embodiment, a method for calibrating a window includes the following steps:
s100: acquiring the compensation running time (the running time of the driving mechanism from the shutdown state to the preset rotating speed) of the driving mechanism 200 from the startup to the preset working state (the state that the driving mechanism reaches the preset rotating speed);
s200: when the driving mechanism 200 reaches a preset working state, acquiring the normal operation time that the driving mechanism 200 drives the plurality of louvers 110 to move from a fully closed state to a fully open state;
s300: obtaining calibration operation time according to the compensation operation time and the normal operation time;
s400: the driving mechanism 200 actively adjusts the plurality of louvers 110 at the calibrated operation time (that is, the driving mechanism 200 simultaneously drives the plurality of louvers 110 to move from the current position of the louvers 110 to the fully opened state or the fully closed state).
Since the adjustment effect for the louvers 110 upon the initial activation of the drive mechanism 200 is in error from the actual adjustment effect. Therefore, when the window calibration method is used, the compensation operation time of the driving mechanism 200 from the start to the preset working state is measured, and then, after the driving mechanism 200 reaches the preset working state, the normal operation time of the driving mechanism 200 driving the window 110 from the fully closed state to the fully open state is obtained. Finally, the driving mechanism 200 movably adjusts the air windows 110 according to the calibration operation time, so that operation errors caused by starting of the driving mechanism 200 are effectively avoided, the multiple air windows 110 can reach positions which are completely opened or completely closed under the adjustment of the driving mechanism 200 (all the air windows 110 are located at the same position at the moment), namely, the calibration adjustment of the air windows 110 can be realized without manual operation, and the adjusting effect of the air windows 110 of the feeding plant is improved.
Specifically, the driving mechanism 200 is connected to the louvers 110 through a steel wire or a belt, that is, the driving mechanism 200 drives the louvers 110 to perform the movement adjustment through its own action. The auxiliary pulley is additionally arranged in the process of connecting the driving mechanism 200 and the air window 110 through the steel wire rope or the belt strip, so that the steel wire or the belt strip is more gentle in moving, and the pulling effect of the driving mechanism 200 on the air window 110 is guaranteed. However, during the installation process, the adjusting effect of the driving mechanism 200 on the wind windows 110 is affected due to the insufficient tensioning degree of the steel wire rope or the belt strip and the friction on the pulley (i.e. after the driving mechanism 200 drives the wind windows 110 to work for a period of time, an accumulated error is generated, and the ventilating effect in the feeding plant is seriously affected). Therefore, when the wind window calibration method obtains the compensation operation time, the factors of the driving mechanism 200 (from the start of the driving mechanism 200 to the preset working state), the insufficient tension of the steel wire rope or the belt, and the friction influence on the pulley are all used as the reference conditions of the compensation time, so that the wind window 110 can be calibrated and adjusted more specifically.
More specifically, the driving mechanism 200 drives the plurality of louvers 110 to move synchronously, so that when the louvers 110 are in a fully opened or fully closed state, each louver 110 stops moving along with the driving mechanism 200 under the structural limitation of the louver 110. The normal operation time of the driving mechanism 200 simultaneously driving the plurality of louvers 110 from the fully closed state to the fully open state is obtained according to the above-mentioned limiting manner. That is, when the louvers 110 deviate from the preset ventilation position under an error condition, since the driving mechanism 200 cannot independently adjust the error louvers 110 (the louvers 110 deviate from the preset ventilation position), the driving mechanism 200 can drive all the louvers 110 to move according to a normal operation time. The air windows 110 move along with the driving mechanism 200 in normal operation time, so that the air windows 110 at any ventilation position can be fully opened or fully closed, namely, the position correction of the plurality of air windows 110 on the feeding plant is realized.
Further, in the conventional ventilation processing method, the driving mechanism 200 is controlled to operate for a fixed period through data of the ventilation ratio table, however, when the air window 110 needs to be adjusted to be in a fully closed or fully opened state, the driving mechanism 200 operates according to the data on the ventilation ratio table, and due to the influence of installation errors, the actual position of the moved air window 110 does not reach the preset fully opened or fully closed state, so that the ventilation processing effect of the feeding plant is seriously influenced. Compared with the conventional ventilation processing method, the wind window calibration method processes according to the compensation operation time and the normal operation time, namely, overcomes the influence of insufficient power during the starting process of the driving mechanism 200 by increasing the compensation operation time. When the driving mechanism 200 drives the louvers 110 to adjust towards the fully closed or fully opened state, all the louvers 110 can be ensured to reach the preset fully opened or fully closed state.
As shown in fig. 2, in one embodiment, in the step of actively adjusting the plurality of louvers 110 by the driving mechanism 200 with a calibrated operation time,
s410: when the driving mechanism 200 adjusts the plurality of louvers 110 to a fully opened state with the calibrated operation time, the driving mechanism 200 triggers the first limit switch and performs a shutdown operation;
s420: when the driving mechanism 200 adjusts the plurality of louvers 110 to a fully closed state for a calibrated operation time, the driving mechanism 200 triggers the second limit switch and performs a shutdown operation.
Specifically, the driving mechanism 200 is a telescopic motor or a push rod motor. When the driving mechanism 200 drives the louver 110 to reach the fully open state, the driving mechanism 200 triggers the first limit switch, and at this time, the driving mechanism 200 does not drive the louver 110 to further move, so that the louver 110 is prevented from excessively moving after reaching the fully open position, and the structure of the louver 110 is prevented from being damaged. Meanwhile, the above embodiment saves the working time of the driving mechanism 200 after ensuring that all the louvers 110 reach the preset positions. When the driving mechanism 200 drives the louver 110 to reach the fully closed state, the driving mechanism 200 triggers the second limit switch, and at this time, the driving mechanism 200 does not drive the louver 110 to further move, so that the louver 110 is prevented from excessively moving after reaching the fully closed position, and the structure of the louver 110 is prevented from being damaged. More specifically, the environmental controller 400 sends an instruction to the driving mechanism 200, and the instruction carries calibration operation time, the driving mechanism 200 drives the louver 110 to adjust after receiving the instruction, and the calibration operation time can ensure that the driving mechanism 200 can touch the first limit switch or the second limit switch during operation. Before the driving mechanism 200 touches the first limit switch or the second limit switch, the driving mechanism 200 will work according to the calibration operation time, and when the driving mechanism 200 touches the first limit switch or the second limit switch, the driving mechanism 200 will stop operating. Further, after the driving mechanism 200 contacts the first limit switch in the forward direction, the environmental controller 400 only sends a reverse rotation command to the driving mechanism 200, that is, the driving mechanism 200 only receives a command to move toward the second limit switch.
In one embodiment, the step of obtaining the compensation operation time of the driving mechanism 200 from the start to the preset operation state determines the activity level of the plurality of air windows 110 according to the internal environment of the feeding plant. Specifically, the air window 110 can be movably adjusted through the ventilation grade meter, or the air pressure inside the feeding plant is detected and controlled, and then compared with the normal pressure value, and the difference value between the actual pressure value and the normal pressure value is used as a reference factor for movably adjusting the air window 110.
In one embodiment, the step of determining the activity level of the plurality of windows 110 according to the internal environment of the feeding facility further comprises the step of determining the activity level of the plurality of windows 110 according to the formula T ═ T ((S-S)0) /S) computing driverWorking time of the moving mechanism;
where T is the total time for the louvers 110 to go from the fully closed state to the fully open state; s is the total area of the air passing when the louver 110 is fully opened; s is the required area of the wind window 110, S0Is the currently achieved area of the louvers 110. Specifically, the required overfire air area of the louvers 110 is calculated according to the linear proportion of the total time required from the complete closing to the complete opening of the ceiling louvers, that is, the environment controller 400 calculates the operation time of the driving mechanism 200 according to the proportion of the required overfire air area of the louvers 110 to the complete opening of the louvers 110 to adjust the overfire air area of the louvers 110.
In one embodiment, in the step of actively adjusting the plurality of louvers 110 by the driving mechanism 200 at the calibrated operation time, the driving mechanism 200 is controlled by the timing calibration module to actively adjust the plurality of louvers 110 at the first position at the calibrated operation time. At S430: after the step of controlling the driving mechanism 200 to actively adjust the plurality of louvers 110 at the first position by the timing calibration module to calibrate the operation time, S440: the plurality of louvers 110 are simultaneously moved from the fully closed state or the fully open state to the first position by the driving mechanism 200.
Specifically, the calibration period of the timing calibration module is determined according to the actual use condition. After the driving mechanism 200 drives the louvers 110 to perform adjustment for a certain time, that is, when the calibration time of the timing calibration module is reached, at this time, the louvers 110 located at the first position may be driven by the driving mechanism 200 to move towards the state where the louvers 110 are fully opened (or towards the state where the louvers 110 are fully closed) with the calibration operation time, and after all of the louvers 110 reach the state where the louvers 110 are fully opened or fully closed, the driving mechanism 200 drives the louvers 110 to move towards the first position again, that is, the calibration adjustment of the louvers 110 at the first position is completed. This is just one example of an embodiment, for example: after the environmental controller 400 sends a command to the driving mechanism 200 (the command carries the calibration operation time), when the driving mechanism 200 triggers the first limit switch, the driving mechanism 200 will perform the shutdown operation, i.e. the windshield 110 is no longer driven to move toward the fully opened state. Or when the driving mechanism 200 triggers the second limit switch, the driving mechanism 200 performs a shutdown operation, i.e. the louver 110 is no longer driven to move toward the fully closed state.
As shown in fig. 3, a louver calibrating device includes:
the acquisition module is used for acquiring the compensation operation time of the driving mechanism from starting to reaching a preset working state;
the processing module is used for acquiring the normal operation time for driving the plurality of air windows to be in a fully closed state and a fully opened state simultaneously by the driving mechanism when the driving mechanism reaches a preset working state;
the superposition module is used for obtaining calibration operation time according to the compensation operation time and the normal operation time;
and the execution module is used for driving the mechanism to movably adjust the plurality of air windows according to the calibration operation time.
For specific definition of the window calibration device, reference may be made to the above definition of the window calibration method, which is not described herein again. The modules in the above-mentioned louver calibrating device can be wholly or partially realized by software, hardware and their combination. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
A wind window calibration system comprises an environmental controller and a driving mechanism. The environment controller is electrically connected with the driving mechanism. The environment controller is used for acquiring the compensation running time of the driving mechanism from starting to reaching a preset working state. When the driving mechanism reaches a preset working state, the environment controller is used for acquiring the normal operation time of the driving mechanism for simultaneously driving the plurality of air windows from a fully closed state to a fully open state. The environment controller is used for obtaining the calibration operation time according to the compensation operation time and the normal operation time. And sending the calibrated operating time to the driving mechanism; the driving mechanism is used for movably adjusting the plurality of air windows according to the calibration operation time.
As shown in fig. 4, a feeding house includes: a plant body 100, said plant body 100 being equipped with said wind window calibration system.
According to the feeding plant, the air windows 110 are controlled and adjusted through the air window calibration method, when errors exist in the positions of the air windows 110 in the plant body 100, the air windows 110 can be effectively calibrated through the air window calibration method, so that the air windows 110 are prevented from being aligned in a manual operation mode, and the adjusting effect of the air windows 110 of the feeding plant is improved.
In one embodiment, the feeding house further comprises a plurality of connectors 300. The plant body 100 is provided with a plurality of air windows 110, the connecting pieces 300 are connected with the air windows 110 in a one-to-one correspondence manner, and the connecting pieces 300 are connected with the driving mechanism 200.
Specifically, the environment controller 400 is a PC controller or a PLC controller. Through the control of the environment controller 400, the automatic adjustment of the feeding factory to the air windows 110 is realized. Along with the pressure value inside the plant body 100 constantly changes, the temperature inside the plant body 100 often changes correspondingly. Too high temperature can also affect the activities of the livestock and poultry. Therefore, the ventilation control method monitors the temperature inside the plant body 100. More specifically, the high temperature treatment value is set according to the temperature tolerance of the livestock and poultry inside the plant body 100 (i.e. the temperature range that the livestock and poultry can bear during normal activities). By monitoring the actual temperature of the plant body 100, for example: when the actual temperature is lower than the high temperature processing value, the environmental controller 400 does not need to process the temperature inside the feeding plant. When the actual temperature is higher than the high temperature treatment value (if the actual temperature of the feeding plant is continuously higher than the high temperature treatment value, the normal development or normal activities of the livestock and poultry can be influenced), the environmental controller 400 can control the driving mechanism 200 to drive the air window 110 to move correspondingly, namely, the cooling treatment of the feeding plant is realized by changing the ventilation volume of the feeding plant.
In one embodiment, the feeding facility further comprises a pulley assembly 500 and hand-operated wheels 600. The connecting member 300 passes through the pulley assembly 500 and the hand-operated wheel 600 in sequence, and is connected to the louver 110. Specifically, the connector 300 is a steel wire rope or a belt. The positions of the pulley assembly 500 and the hand-operated wheel 600 are determined according to the installation positions of the driving mechanism 200 and the windshield 110. Meanwhile, the tightness of the connection member 300 with the driving mechanism 200 and the louver 110 is ensured. More specifically, hand wheel 600 assists in supporting connector 300 during normal operation of drive mechanism 200. When the driving mechanism 200 has an unexpected fault, the worker can adjust the movement of the windshield 110 by shaking the hand-operated wheel 600.
In one embodiment, the feeding house further comprises a seal. The plant body 100 is provided with an installation opening corresponding to the air window 110, and the sealing element is arranged at the installation opening. Specifically, the sealing element is a sealing strip or a sealing plate. When ventilating the feeding factory building, the normal activity of the inside beasts and birds of factory building body 100 can be influenced by too much air current flow, and the feeding environment inside the feeding factory building can not be effectively improved by too little air current flow. Therefore, the sealing piece can be installed at the mounting opening in order to ensure that the feeding plant ventilates according to the preset conditions, so that the phenomenon of air leakage at the mounting opening is avoided. The sealing performance of the feeding factory is improved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A method for calibrating a wind window is characterized by comprising the following steps:
acquiring the compensation operation time of the driving mechanism from starting to reaching a preset working state;
when the driving mechanism reaches a preset working state, acquiring the normal operation time of the driving mechanism for simultaneously driving the plurality of air windows from a fully closed state to a fully opened state;
obtaining calibration operation time according to the compensation operation time and the normal operation time;
the drive mechanism actively adjusts the plurality of louvers for a calibrated operating time.
2. The louver calibrating method according to claim 1, wherein in the step of actively adjusting the plurality of louvers by the driving mechanism at the calibrating operation time, further comprising the steps of:
when the driving mechanism adjusts the plurality of air windows to be in a fully opened state within the calibration operation time, the driving mechanism triggers the first limit switch and stops the machine;
when the driving mechanism adjusts the plurality of air windows to reach a completely closed state within the calibrated operation time, the driving mechanism triggers the second limit switch and stops the machine.
3. The method for calibrating the louver of claim 1, wherein in the step of obtaining the compensated running time of the driving mechanism from the start to the preset working state, the method further comprises the steps of:
and determining the activity degrees of the plurality of air windows according to the internal environment of the feeding plant.
4. The method for calibrating the wind windows according to claim 3, wherein the step of determining the activity level of the plurality of wind windows according to the internal environment of the feeding facility is performed by the formula T = T ((S-S)0) /S) calculating the working time of the driving mechanism;
wherein T is the total time from the fully closed state to the fully open state of the windshield; s is the total area of the overfire air when the air window is completely opened; s is the area of the wind window required to pass the wind, S0Is a wind windowThe currently achieved over-wind area.
5. The louver calibrating method according to claim 1, wherein in the step of actively adjusting the plurality of louvers by the driving mechanism at the calibrating operation time, further comprising the steps of:
and controlling the driving mechanism by the timing calibration module to perform active adjustment on the plurality of air windows positioned at the first position by calibrating the operation time.
6. The method for calibrating the louvers according to claim 5, further comprising, after the step of actively adjusting the plurality of louvers at the first position by controlling the driving mechanism through the timing calibration module to calibrate the operation time, the steps of:
the driving mechanism drives the plurality of air windows to move to the first position from a fully closed state or a fully opened state at the same time.
7. A louver calibrating device, comprising:
the acquisition module is used for acquiring the compensation operation time of the driving mechanism from starting to reaching a preset working state;
the processing module is used for acquiring the normal operation time for driving the plurality of air windows to be in a fully closed state and a fully opened state simultaneously by the driving mechanism when the driving mechanism reaches a preset working state;
the superposition module is used for obtaining calibration operation time according to the compensation operation time and the normal operation time;
and the execution module is used for driving the mechanism to movably adjust the plurality of air windows according to the calibration operation time.
8. A wind window calibration system is characterized by comprising an environment controller and a driving mechanism, wherein the environment controller is electrically connected with the driving mechanism,
the environment controller is used for acquiring the compensation running time of the driving mechanism from starting to reaching a preset working state;
when the driving mechanism reaches a preset working state, the environment controller is used for acquiring the normal operation time of the driving mechanism for simultaneously driving the plurality of air windows from a fully closed state to a fully opened state;
the environment controller is used for obtaining calibration operation time according to the compensation operation time and the normal operation time; and sending the calibrated operating time to the driving mechanism;
the driving mechanism is used for movably adjusting the plurality of air windows according to the calibration operation time.
9. A feeding plant, comprising: plant body equipped with a windscreen calibration system according to claim 8.
10. The feeding factory building of claim 9, further comprising a connecting member, a pulley assembly and a hand-operated wheel, wherein the connecting member passes through the pulley assembly and the hand-operated wheel in sequence and is connected with the air window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910247206.7A CN110063261B (en) | 2019-03-29 | 2019-03-29 | Air window calibration method, device and system and feeding plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910247206.7A CN110063261B (en) | 2019-03-29 | 2019-03-29 | Air window calibration method, device and system and feeding plant |
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| JP2005245283A (en) * | 2004-03-03 | 2005-09-15 | Toyo System Co Ltd | Openable window system for air intake for cattle shed in which plurality of openable condition can be set |
| CN102138534A (en) * | 2009-12-23 | 2011-08-03 | 怀特希尔/哈姆罗克有限责任公司 | Individual room duct and ventilation system for livestock production building |
| CN103958809A (en) * | 2011-12-07 | 2014-07-30 | 皇家飞利浦有限公司 | Auto-calibration of blinds systems in buildings |
| CN206681775U (en) * | 2017-03-20 | 2017-11-28 | 长沙专注软件科技有限公司 | A kind of mining remote control regulation wind window |
| CN107846864A (en) * | 2015-06-03 | 2018-03-27 | 吉斯艾集团有限责任公司 | The method of the air inlet in animal house atmosphere control system and use timing entrance control operation animal house |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005245283A (en) * | 2004-03-03 | 2005-09-15 | Toyo System Co Ltd | Openable window system for air intake for cattle shed in which plurality of openable condition can be set |
| CN102138534A (en) * | 2009-12-23 | 2011-08-03 | 怀特希尔/哈姆罗克有限责任公司 | Individual room duct and ventilation system for livestock production building |
| CN103958809A (en) * | 2011-12-07 | 2014-07-30 | 皇家飞利浦有限公司 | Auto-calibration of blinds systems in buildings |
| CN107846864A (en) * | 2015-06-03 | 2018-03-27 | 吉斯艾集团有限责任公司 | The method of the air inlet in animal house atmosphere control system and use timing entrance control operation animal house |
| CN206681775U (en) * | 2017-03-20 | 2017-11-28 | 长沙专注软件科技有限公司 | A kind of mining remote control regulation wind window |
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| CN110063261A (en) | 2019-07-30 |
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