CN112947605A - Water tank control system and method based on water level change - Google Patents
Water tank control system and method based on water level change Download PDFInfo
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- CN112947605A CN112947605A CN202110225301.4A CN202110225301A CN112947605A CN 112947605 A CN112947605 A CN 112947605A CN 202110225301 A CN202110225301 A CN 202110225301A CN 112947605 A CN112947605 A CN 112947605A
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- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
A water tank control system and method based on water level change comprises a water level sensing module, an information processing module and a control module; the water level sensing module is used for sensing the water level change condition in the water tank body after the water tank body is popped up; the information processing module is used for analyzing the water level change condition to generate a control instruction; the control module is used for executing the control command and controlling the water tank body to keep popping or retracting. The invention provides a water tank control system and method based on water level change, which solves the problem of free control of pop-up and reset retraction of a water tank body and the problem that a user cannot grasp the water adding or draining degree by judging whether the water level changes or not and whether the current water level supports the retraction function of the water tank body when the water level changes, and is easy to cause the situations of excessive water adding or insufficient water draining.
Description
Technical Field
The invention relates to the technical field of control of a steaming oven, in particular to a water tank control system and method based on water level change.
Background
Along with the remarkable improvement of the living standard of people and the continuous upgrading of household appliance technology and functions, the kitchen electric product with the traditional function cannot meet the requirements of consumers, the consumers expect that the kitchen electric product can bring more excellent cooking effect and better use experience, and compared with the traditional food steamer, the food steamer with the steam function is more and more favored by the consumers. In the use process of the steaming oven, steam can not be generated without boiling water, the steaming oven usually uses a water tank to store water, and then a water pump is used for leading the water in the water tank to a heating disc for heating and evaporation, so that high-temperature steam is provided for a cooking space, and the steaming function is achieved;
the existing steaming and baking oven needs to pop up the water tank body to add water after the water in the water tank is used up, or needs to pop up the water tank body to discharge the water in the water tank body when the water tank is cleaned, both the two situations belong to the situation that the water level in the water tank body is changed, when the water level in the water tank body is changed (except for cooking natural consumption water), the water tank body needs to be kept in a pop-up state, however, when the water tank is added with water or drained, the water tank body is easily retracted when the water tank is not added with water or drained, the water tank body cannot be ejected and retracted by controlling the water tank according to the change situation of the water level in the water tank body, and meanwhile, a user cannot grasp the degree of adding water or draining, and the situation that the water is added too much or the water is drained is not in.
Disclosure of Invention
The invention aims to provide a water tank control system and a water tank control method based on water level change, which aim to solve the problems of free control of ejection, reset and retraction of a water tank body and incapability of grasping the water adding or draining degree by a user and easily cause the situations of excessive water adding or insufficient water draining by judging whether the water level changes or not and whether the current water level supports the retraction function of the water tank body when the water level changes.
In order to achieve the purpose, the invention adopts the following technical scheme:
a water tank control system based on water level change comprises a water level sensing module, an information processing module and a control module;
the water level sensing module is used for sensing the water level change condition in the water tank body after the water tank body is popped up;
the information processing module is used for analyzing the water level change condition to generate a control instruction;
the control module is used for executing the control command and controlling the water tank body to keep popping or retracting.
Preferably, the water level sensing module is used for sending the current water level information to the information processing module in real time when sensing the current water level change;
the information processing module is used for judging whether current water level information sent by the water level sensing module is received within a preset time length;
if not, generating a retraction control sub-instruction and sending the retraction control sub-instruction to the control module;
if so, recording the received current water level information and the current receiving time, and not generating a retraction control sub-instruction;
the control module executes a retraction control sub-instruction.
Preferably, the system further comprises a marking module, wherein the marking module is used for marking the current water level information and the current receiving time;
the water level sensing module is used for sending current water level information to the information processing module when sensing that the current water level is not changed every other operation time;
the information processing module is used for judging whether the latest acquired water level information is the same as the water level information acquired last time;
if the current water level information is the same as the current water level information, the marking module is triggered to mark the current water level information and the current receiving time as a water level stop;
if not, recording the received current water level information and the current receiving time, and not generating a retraction control sub-instruction.
Preferably, the information processing module is configured to set a maximum number of times of stopping the water level, and determine whether the current number of times of stopping the water level exceeds the maximum number of times of stopping the water level;
if the water level exceeds the preset water level, triggering the marking module to mark the current water level information and the current receiving time as the final water level to stop;
and if not, recording the received current water level information and the current receiving time.
Preferably, the information processing module is used for comparing the latest acquired water level information with the water level information acquired last time;
the water level information comprises a water level height and/or a water capacity;
if the newly acquired water level is higher than the water level acquired last time or the newly acquired water capacity is larger than the water capacity acquired last time, the marking module marks that the current operation is a water adding operation;
and if the latest acquired water level is lower than the last acquired water level or the latest acquired water capacity is smaller than the last acquired water capacity, the marking module marks that the current operation is the drainage operation.
Preferably, the information processing module is used for generating a final water level stop mark when the marking module generates the final water level stop mark and the water adding operation is performed,
if so, judging whether the water level height corresponding to the final water level stop exceeds a retraction standard line;
if the water level does not exceed the retraction standard line, generating no retraction control sub-instruction and generating a water adding shortage sub-instruction;
if the water level exceeds the retraction standard line, continuously judging whether the water level height exceeds the highest water level line;
if the highest water level line is exceeded, generating a water adding excess sub-instruction;
if the water level does not exceed the highest water level line, generating a retraction control sub-instruction;
the control module executes a retraction control sub-instruction;
the system further comprises a reminding module, wherein the reminding module is used for executing the over-water-adding sub-instruction or the under-water-adding sub-instruction.
Preferably, the information processing module is configured to, when the marking module generates a final water level stop mark and the marking module is a draining operation, determine whether a water level height corresponding to the final water level stop is lower than a water level dry line if the final water level stop mark is the draining operation;
if the water discharge rate is lower than the preset value, generating a water discharge finished control sub-instruction;
if not, generating a draining unfinished control sub-instruction;
the reminding module is used for receiving the draining finished control sub-instruction and the draining unfinished control sub-instruction and executing reminding action according to the draining finished control sub-instruction and the draining unfinished control sub-instruction.
Preferably, the water level sensing module is further configured to sense water level information in the water tank when the water tank is not popped up;
the information processing module is used for judging whether the current water level is lower than the retraction standard line or not when the water tank body is not popped up, and if so, a pop-up control sub-instruction is generated;
and the control module executes the pop-up control sub-instruction.
A water level change-based water tank control method is deployed in a water level change-based water tank control system, and comprises the following steps:
acquiring the water level change condition in the water tank body after the water tank body is popped up;
analyzing the water level change condition and generating a control instruction;
and controlling the water tank body to keep popping or retracting according to the control instruction.
Preferably, when the water tank body is not popped up, water level information in the water tank body is acquired;
analyzing the water level information and judging whether a pop-up control sub-instruction is generated or not;
and controlling the water tank body to pop up according to the pop-up control sub-instruction.
Has the advantages that:
the invention judges whether the water level changes or not by combining the water level sensing module with the information processing module and judges whether the water level changes or not and whether the current water level supports the retraction function of the water tank body or not, thereby solving the problems of free control of the pop-up and reset retraction of the water tank body and incapability of a user to master the water adding or water discharging degree, and easily causing the situations of excessive water adding or insufficient water discharging.
Drawings
FIG. 1 is a schematic view of a water box structure of a steaming oven according to an embodiment of the present invention;
FIG. 2 is a flow chart of water tank control based on water level changes according to one embodiment of the present invention;
FIG. 3 is a flow chart of the water level sensing module sending water level information when sensing a water level change according to an embodiment of the present invention;
FIG. 4 is a flow chart of an information processing module receiving water level information within a preset time period according to an embodiment of the present invention;
FIG. 5 is a flow chart of one embodiment of the present invention for determining whether a user has finally stopped adding or draining water;
FIG. 6 is a flow chart of a method of determining whether water addition or drainage meets retraction criteria, in accordance with one embodiment of the present invention.
Wherein: the water tank comprises a water tank body 1, a water storage tank 10, a sewage draining outlet 11, a water outlet 12, a first sealing element 13, a water limiting step 14, a cover body 15, a water filling opening 151, a second sealing element 152, a first guide pipe 16, an arc surface 17, a second guide pipe 18, a supporting arm 19, a telescopic driving assembly 2, a rack 21, a driving motor 22, a gear 23 and a slide rail 24.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The invention relates to a water tank control system based on water level change, which comprises a water level sensing module, an information processing module and a control module;
the water level sensing module is used for sensing the water level change condition in the water tank body after the water tank body is popped up;
the information processing module is used for analyzing the water level change condition to generate a control instruction;
the control module is used for executing the control command and controlling the water tank body to keep popping or retracting.
In the prior art, when the water level in the water tank body changes, for example, the water in the water tank body is used up and needs to be supplemented, or the water tank body needs to be cleaned, the water in the water tank body is drained (except for the water in the water tank body naturally consumed by a steaming oven during cooking), the water tank body needs to be kept in a pop-up state, however, when water is added or drained, a user can hardly grasp the water adding degree, so that the water is added insufficiently or excessively, or the water is drained insufficiently, the water tank body is reset from the pop-up state and is retracted into the steaming oven, in order to solve the problems, the system provides a water tank control system based on water level change, the water level change condition in the water tank body is sensed after the water tank body is popped up through a water level sensing module, the water level change condition is analyzed by an information processing module, and a corresponding control instruction is generated, the control module executes a control instruction to realize the control of the water tank body, and comprises the steps of keeping the water tank body in a popup state in a water adding process or keeping the water tank body in a popup state in a water draining process, or judging whether water is added or drained in place to control the retraction of the water tank body; specifically, in the present system, the steaming oven involved includes the following structure: comprises a water tank body 1 and a telescopic driving component 2; the telescopic driving component 2 is in transmission connection with the water tank body 1 and is used for driving the water tank body 1 to move forward to push out and backward to return to reset; the water tank body 1 is provided with a water storage tank 10, the water storage tank 10 is sunken downwards relative to the top end face of the water tank body 1, the bottom of the water storage tank 10 is provided with a sewage outlet 11 and a water outlet 12, the sewage outlet 11 is arranged in a sealing mode through a first sealing piece 13, and the sewage outlet 11 and the water outlet 12 are used for discharging dirt and water in the water tank body 1; a sensor component 3 is arranged in the water storage tank 10, and the sensor component 3 is used for detecting the water level in the water storage tank 10 and sending a water level signal to an information processing module based on the detected current water level;
the information processing module generates a control instruction according to the water level signal, and the control module can drive the telescopic driving component 2 to drive the water tank body 1 to move forwards in a push-out or reset-retraction mode according to the control instruction; specifically, set up in the water tank body 1 catch basin 10, with water direct storage in the catch basin 10 of water tank body 1, when needs drainage perhaps when adding water, through flexible drive assembly 2 drive the water tank body 1 is the motion of pushing forward, makes catch basin 10 shows in the external world, because the bottom of catch basin 10 is equipped with drain 11, and the user only need open first sealing member 13 can open the drain of catch basin 10 discharges the sewage in the catch basin 10, and the user can directly to catch basin 10 adds water, realizes right the change or the joining of the water in catch basin 10, and the completion is right the washing of water tank body 1, user operation finishes the back, flexible drive assembly 2 drive the water tank body is the motion of returning the reduction backward.
Furthermore, the water level sensing module senses the water level change condition, and the water level change condition can be the change of water level rising after water is added or the change of water level falling after water is drained; further, the water level sensing module can be understood as a sensor assembly 3 in this embodiment, as shown in figure 1, in this embodiment, the sensor assembly 3 includes three types, i.e. a high water level sensor 31, a second early warning sensor 32, and a third low water level sensor 33, wherein, the high water level sensor 31 and the early warning sensor 32 are arranged on the side wall of the water storage tank 10, and the water level is reduced from high to low according to the drainage, the height of the high water level sensor 31 on the side wall of the water storage tank 10 is higher than that of the early warning sensor 32, the specific height of the two sensors is set according to the tank body height of the water storage tank 10 in the actual production, and the high water level sensor 31 and the early warning sensor 32 are both arranged on the side wall of the water storage tank 10 in a protruding manner, the low water level sensor 33 is installed on the bottom surface of the water storage tank 10 in an embedded manner;
further, in this embodiment, the three sensors all detect the water level by means of contact sensing, for example, when the water level in the reservoir 10 contacts the high water level sensor 31 during water adding, the high water level sensor 31 is triggered and generates a water level signal with an excessively high water level, and sends the water level signal to the information processing module, or when the water level in the reservoir 10 does not contact the high water level sensor 31 during water discharging, the high water level sensor 31 is triggered and generates a water level signal with a water level lower than the high water level, and sends the water level signal to the information processing module; during water drainage, when the water level in the water storage tank 10 does not contact the early warning sensor 32, the early warning sensor 32 is triggered to generate a water level signal with too low water level and send the water level signal to the information processing module, or when water is added, when the water level in the water storage tank 10 contacts the early warning sensor 32, the early warning sensor 32 is triggered to generate a water level signal with the water level higher than the early warning water level line and send the water level signal to the information processing module; for example, during water drainage, when the water level in the water storage tank 10 does not contact the low water level sensor 33, the low water level sensor 33 is triggered to generate a water level signal of water level dryness and send the water level signal to the information processing module, and when the water level in the water storage tank 10 contacts the low water level sensor 33, the low water level sensor 33 is triggered to generate a water level signal of water level exceeding the water level of dryness and send the water level signal to the information processing module; it should be noted that the sensor assembly 3 can be provided with a plurality of sets, not only the three sets, but the more the sensors are provided, the more accurate the detection of the water level variation.
Preferably, the water level sensing module is used for sending the current water level information to the information processing module in real time when sensing the current water level change;
the information processing module is used for judging whether current water level information sent by the water level sensing module is received within a preset time length;
if not, generating a retraction control sub-instruction and sending the retraction control sub-instruction to the control module;
if so, recording the received current water level information and the current receiving time, and not generating a retraction control sub-instruction;
the control module executes a retraction control sub-instruction.
In the system, the water level change condition sensed by the water level sensing module is that the water level sensing module is popped up to add water or pop up to drain water under the condition that the water tank body is popped up in advance, and the water level sensing module sends current water level information to the information processing module when sensing that the current water level in the water tank body is changed;
further, by setting a preset time length, after the water tank body is popped up for the first time, if the information processing module is within the preset time length, if the information processing module does not receive the water level information sent by the water level sensing module, the current water level is not changed, and if the information processing module receives the water level information, the current water level is changed; when the water level information is not received, it is indicated that the water level is not changed within the preset time, at this time, the information processing module generates a retraction control sub-instruction, the control module executes the retraction control sub-instruction, the water tank body is retracted, for example, the preset time is set to 2 minutes, on the basis of the ejection of the water tank body, the water tank body is not added with water or drained within 2 minutes, the water tank body is reset and retracted, and the phenomenon that the water tank body falls into dust due to the long-time ejection and is exposed outside or the user is injured due to the fact that the ejected water tank body collides with the user is avoided; if the water level information is received by the information processing module within 2 minutes, the water tank body is indicated to be adding water or draining water, and the information processing module does not generate a retraction control sub-instruction at the moment, so that the water tank body is kept in a popup state, the water tank body is prevented from being restored to cause water to be spilled in the water adding or draining process, and meanwhile, the information processing module can record the current water level information and the time for receiving the water level information;
it should be noted that the preset time period may be set by a user, or may be set by the information processing module as a default.
Preferably, the system further comprises a marking module, wherein the marking module is used for marking the current water level information and the current receiving time;
the water level sensing module is used for sending current water level information to the information processing module when sensing that the current water level is not changed every other operation time;
the information processing module is used for judging whether the latest acquired water level information is the same as the water level information acquired last time;
if the current water level information is the same as the current water level information, the marking module is triggered to mark the current water level information and the current receiving time as a water level stop;
if not, recording the received current water level information and the current receiving time, and not generating a retraction control sub-instruction.
As mentioned above, the water level sensing module sends the current water level information to the information processing module when sensing that the current water level in the water tank body changes, on the basis, the system sets the operation duration which does not conflict with the preset duration after the operation duration is passed and the water level sensing module is still not sensing the water level change, the preset duration is used for judging the information processing module, the operation duration is used for triggering the water level sensing module to send the water level information, meanwhile, the water level sensing module of the system can send the water level information to the information processing module under two conditions, one is the first water level change mentioned above, the other is every other operation duration, the water level is not changed, and the latter can be understood as being under the premise that the water tank body is popped up, after adding water or draining, the user stops adding water or draining water suddenly, after 20 seconds, the user still does not add water or drain water, then the water level sensing module sends the current water level information to the information processing module, and after 20 seconds, the user still does not add water or drain water, and then sends the current water level information to the information processing module;
further, after receiving the water level information, the information processing module can judge whether the newly acquired water level information is the same as the water level information acquired last time, and can judge that the parameters such as the height of the water level and the volume of water in the water tank body are the same, if so, the user stops adding or discharging water, and because comparison can be carried out, the user can receive the water level information, the user is bound to add or discharge water, and the latest water level information is not changed, the user does not continue adding or discharging water after the operation time, at this time, the marking module marks the current water level information and the receiving time as the first water level stop, if the next judgment shows that the user still does not add or discharge water, the first water level stop is marked as the second water level stop, and so on; if the latest acquired water level information is different from the water level information acquired last time, the current water level information and the receiving time are continuously recorded, and a retraction control sub-instruction is not generated.
Preferably, the information processing module is configured to set a maximum number of times of stopping the water level, and determine whether the current number of times of stopping the water level exceeds the maximum number of times of stopping the water level;
if the water level exceeds the preset water level, triggering the marking module to mark the current water level information and the current receiving time as the final water level to stop;
and if not, recording the received current water level information and the current receiving time.
The system sets the maximum stopping time of the water level, judges whether the stopping time of the current water level exceeds the maximum stopping time of the water level, for example, the information processing module records the water level stopping for the third time, the maximum stopping time of the water level is two times, at the moment, the stopping time of a user after water adding or water discharging can be described to be too long, the user is confirmed to finally stop water adding or water discharging, at the moment, the current water level information and the receiving time are marked as the final water level stopping through the marking module, and if the stopping time of the current water level exceeds the maximum stopping time of the water level, the.
Preferably, the information processing module is used for comparing the latest acquired water level information with the water level information acquired last time;
the water level information comprises a water level height and/or a water capacity;
if the newly acquired water level is higher than the water level acquired last time or the newly acquired water capacity is larger than the water capacity acquired last time, the marking module marks that the current operation is a water adding operation;
and if the latest acquired water level is lower than the last acquired water level or the latest acquired water capacity is smaller than the last acquired water capacity, the marking module marks that the current operation is the drainage operation.
The information processing module can compare the latest acquired water level information with the last acquired water level information, the water level information of the system can be the current water level height or the water capacity of the water tank body, after comparison, if the latest acquired water level height is higher than the last acquired water level height, the current water tank body is subjected to water adding operation, and if not, the water draining operation is performed.
Preferably, the information processing module is used for generating a final water level stop mark when the marking module generates the final water level stop mark and the water adding operation is performed,
if so, judging whether the water level height corresponding to the final water level stop exceeds a retraction standard line;
if the water level does not exceed the retraction standard line, generating no retraction control sub-instruction and generating a water adding shortage sub-instruction;
if the water level exceeds the retraction standard line, continuously judging whether the water level height exceeds the highest water level line;
if the highest water level line is exceeded, generating a water adding excess sub-instruction;
if the water level does not exceed the highest water level line, generating a retraction control sub-instruction;
the control module executes a retraction control sub-instruction;
the system further comprises a reminding module, wherein the reminding module is used for executing the over-water-adding sub-instruction or the under-water-adding sub-instruction.
After the water adding operation is determined, the water adding is finally stopped by a user, at the moment, whether the water in the current water tank body reaches a standard line supporting the tank body to retract or not needs to be judged, if the water is too little, the water adding is insufficient, the water tank body is not allowed to retract, if the water level exceeds the retraction standard line, whether the water level height exceeds the highest water level line or not is judged, if the water level exceeds the highest water level line, the water level is over high, the water tank body retracts to easily cause water to be spilled, the water tank body is not allowed to retract, if the water level is between the retraction standard line and the highest water level line, the water adding is just right, at the moment, the information processing module generates a retraction control sub-instruction, the control module executes the retraction control sub-instruction to retract the water tank body, and when the water adding is too little or too much, the corresponding sub-.
Preferably, the information processing module is configured to, when the marking module generates a final water level stop mark and the marking module is a draining operation, determine whether a water level height corresponding to the final water level stop is lower than a water level dry line if the final water level stop mark is the draining operation;
if the water discharge rate is lower than the preset value, generating a water discharge finished control sub-instruction;
if not, generating a draining unfinished control sub-instruction;
the reminding module is used for receiving the draining finished control sub-instruction and the draining unfinished control sub-instruction and executing reminding action according to the draining finished control sub-instruction and the draining unfinished control sub-instruction.
After the water drainage operation is determined, the user is judged to finally stop water drainage, whether the water in the current water tank is drained or not needs to be judged at the moment, the standard of drainage is to judge whether the water level height is lower than a water level dry-up line or not, if the water level height is lower than the water level dry-up line, the water drainage is finished, a control sub-instruction for completing the water drainage is generated, if the water level height is not lower than the water level dry-up line, the control sub-instruction for not completing the water drainage is generated, a reminding module executes a corresponding reminding action according to the corresponding control instruction, and the reminding action can be voice broadcast, screen display or.
Preferably, the water level sensing module is further configured to sense water level information in the water tank when the water tank is not popped up;
the information processing module is used for judging whether the current water level is lower than the retraction standard line or not when the water tank body is not popped up, and if so, a pop-up control sub-instruction is generated;
and the control module executes the pop-up control sub-instruction.
In the system, the water level sensing module further senses water level information in the water tank body when the water tank body is not popped up, and is used for the information processing module to judge whether the current water level information can generate a pop-up control sub-instruction, for example, when the water level in the water tank body is between a retraction standard line and a highest water level line, it indicates that the water level in the water tank body is in a normal state at the moment, the pop-up is not allowed to add water, and it needs to be indicated that a user can pop up the water tank body manually or when a water draining operation is required.
A water level change-based water tank control method is deployed in a water level change-based water tank control system, and comprises the following steps:
acquiring the water level change condition in the water tank body after the water tank body is popped up;
analyzing the water level change condition and generating a control instruction;
and controlling the water tank body to keep popping or retracting according to the control instruction.
Preferably, when the water tank body is not popped up, water level information in the water tank body is acquired;
analyzing the water level information and judging whether a pop-up control sub-instruction is generated or not;
and controlling the water tank body to pop up according to the pop-up control sub-instruction.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.
Claims (10)
1. The utility model provides a water tank control system based on water level variation which characterized in that: the water level sensing module, the information processing module and the control module are included;
the water level sensing module is used for sensing the water level change condition in the water tank body after the water tank body is popped up;
the information processing module is used for analyzing the water level change condition to generate a control instruction;
the control module is used for executing the control command and controlling the water tank body to keep popping or retracting.
2. The water tank control system based on water level change according to claim 1, wherein:
the water level sensing module is used for sending current water level information to the information processing module in real time when sensing the change of the current water level;
the information processing module is used for judging whether current water level information sent by the water level sensing module is received within a preset time length;
if not, generating a retraction control sub-instruction and sending the retraction control sub-instruction to the control module;
if so, recording the received current water level information and the current receiving time, and not generating a retraction control sub-instruction;
the control module executes a retraction control sub-instruction.
3. The water tank control system based on water level change according to claim 1, wherein:
the system also comprises a marking module, wherein the marking module is used for marking the current water level information and the current receiving time;
the water level sensing module is used for sending current water level information to the information processing module when sensing that the current water level is not changed every other operation time;
the information processing module is used for judging whether the latest acquired water level information is the same as the water level information acquired last time;
if the current water level information is the same as the current water level information, the marking module is triggered to mark the current water level information and the current receiving time as a water level stop;
if not, recording the received current water level information and the current receiving time, and not generating a retraction control sub-instruction.
4. A water tank control system based on water level change according to claim 3, wherein:
the information processing module is used for setting the maximum water level stopping times and judging whether the current water level stopping times exceed the maximum water level stopping times or not;
if the water level exceeds the preset water level, triggering the marking module to mark the current water level information and the current receiving time as the final water level to stop;
and if not, recording the received current water level information and the current receiving time.
5. The water tank control system based on water level change according to claim 4, wherein:
the information processing module is used for comparing the latest acquired water level information with the water level information acquired last time;
the water level information comprises a water level height and/or a water capacity;
if the newly acquired water level is higher than the water level acquired last time or the newly acquired water capacity is larger than the water capacity acquired last time, the marking module marks that the current operation is a water adding operation;
and if the latest acquired water level is lower than the last acquired water level or the latest acquired water capacity is smaller than the last acquired water capacity, the marking module marks that the current operation is the drainage operation.
6. The water tank control system based on water level change according to claim 4, wherein:
the information processing module is used for generating a final water level stop mark and adding water when the marking module generates the final water level stop mark,
if so, judging whether the water level height corresponding to the final water level stop exceeds a retraction standard line;
if the water level does not exceed the retraction standard line, generating no retraction control sub-instruction and generating a water adding shortage sub-instruction;
if the water level exceeds the retraction standard line, continuously judging whether the water level height exceeds the highest water level line;
if the highest water level line is exceeded, generating a water adding excess sub-instruction;
if the water level does not exceed the highest water level line, generating a retraction control sub-instruction;
the control module executes a retraction control sub-instruction;
the system further comprises a reminding module, wherein the reminding module is used for executing the over-water-adding sub-instruction or the under-water-adding sub-instruction.
7. The water tank control system based on water level change according to claim 6, wherein:
the information processing module is used for judging whether the water level height corresponding to the final water level stop is lower than a water level dry line or not if the marking module generates a final water level stop mark and the marking is a drainage operation;
if the water discharge rate is lower than the preset value, generating a water discharge finished control sub-instruction;
if not, generating a draining unfinished control sub-instruction;
the reminding module is used for receiving the draining finished control sub-instruction and the draining unfinished control sub-instruction and executing reminding action according to the draining finished control sub-instruction and the draining unfinished control sub-instruction.
8. The water tank control system based on water level change according to claim 6, wherein:
the water level sensing module is also used for sensing water level information in the water tank body when the water tank body is not popped up;
the information processing module is used for judging whether the current water level is lower than the retraction standard line or not when the water tank body is not popped up, and if so, a pop-up control sub-instruction is generated;
and the control module executes the pop-up control sub-instruction.
9. A water tank control method based on water level change is characterized in that: the water tank control system based on the water level change comprises the following steps:
acquiring the water level change condition in the water tank body after the water tank body is popped up;
analyzing the water level change condition and generating a control instruction;
and controlling the water tank body to keep popping or retracting according to the control instruction.
10. The water tank control method based on water level variation according to claim 9, wherein:
when the water tank body is not popped up, acquiring water level information in the water tank body;
analyzing the water level information and judging whether a pop-up control sub-instruction is generated or not;
and controlling the water tank body to pop up according to the pop-up control sub-instruction.
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