Dewatering control method, device, storage medium, and dewatering apparatus

Abstract

The application discloses a dehydration control method and device, a storage medium and a dehydration equipment, relates to the technical field of dehydration control, and comprises the following steps: starting a dehydration process, wherein one or more predetermined stages are included in the dehydration process, wherein a corresponding verification parameter is set for each predetermined stage; before executing the dehydration process to each predetermined stage, the eccentricity of a dehydration drum in the dehydration equipment is detected to obtain the eccentricity before entering each predetermined stage; and according to the eccentricity before entering each predetermined stage and the verification parameter, the dehydration equipment is controlled to enter each predetermined stage or execute a dehydration failure process. The application can effectively improve the dehydration control reliability, improve the operation reliability of the dehydration equipment and improve the user experience.

Claims

1. A dehydration control method, characterized in that, include: The dehydration process is initiated, which includes multiple predetermined stages, each of which is configured with corresponding verification parameters; the multiple predetermined stages include a pre-dehydration and weighing stage, and the verification parameters corresponding to the pre-dehydration and weighing stage include a first threshold and a first number of judgments. Before executing the dehydration process to each of the predetermined stages, the eccentricity of the dehydration drum in the dehydration equipment is detected to obtain the pre-stage eccentricity corresponding to each of the predetermined stages. Based on the pre-entry eccentricity and the verification parameters corresponding to each predetermined stage, the dehydration equipment is controlled to enter each predetermined stage or to execute a dehydration failure process; wherein, when executing the dehydration failure process, the dehydration equipment is prevented from entering the corresponding predetermined stage. The step of controlling the dewatering equipment to enter each predetermined stage or execute a dewatering failure process based on the pre-entry eccentricity and the verification parameters corresponding to each predetermined stage includes: Before entering the pre-weighing stage, it is continuously determined at intervals whether the pre-weighing stage eccentricity is less than the first threshold. Before the number of judgments reaches the first number of judgments, if the eccentricity before entering the stage is less than the first threshold, then the dehydration equipment is controlled to enter the pre-dehydration and weighing stage; otherwise, the judgment continues until the number of judgments reaches the first number of judgments. If the number of judgments reaches the first number of judgments and it is not determined that the eccentricity before entering the stage is less than the first threshold, then the dehydration equipment is controlled to execute the dehydration failure process.

2. The method according to claim 1, characterized in that, The multiple predetermined stages include a pre-dehydration stage, and the verification parameters corresponding to the pre-dehydration stage include multiple second thresholds and a second number of judgments; The step of controlling the dehydration equipment to enter each predetermined stage or execute a dehydration failure process based on the pre-entry eccentricity and the verification parameters corresponding to each predetermined stage includes: Based on the pre-load weight of the load in the dewatering drum measured during the pre-load weighing stage, a matching target second threshold is determined from the plurality of second thresholds; Determine whether the pre-dehydration stage corresponding to the stage entry eccentricity is less than the target second threshold; If, before the second number of judgments is reached, the pre-dehydration stage corresponding to the pre-dehydration stage is determined to have an eccentricity less than the target second threshold, then the dehydration equipment is controlled to enter the pre-dehydration stage; otherwise, the dehydration equipment is controlled to execute the dehydration failure process.

3. The method according to claim 1, characterized in that, The multiple predetermined stages include a main weighing stage, and the verification parameters corresponding to the main weighing stage include a third threshold and a third number of judgments. The step of controlling the dehydration equipment to enter each predetermined stage or execute a dehydration failure process based on the pre-entry eccentricity and the verification parameters corresponding to each predetermined stage includes: Determine whether the pre-stage eccentricity corresponding to the main weighing stage is less than the third threshold. If, before the third number of judgments is reached, the pre-entry eccentricity of the main dewatering and weighing stage is less than the third threshold, then the dewatering equipment is controlled to enter the main dewatering and weighing stage; otherwise, the dewatering equipment is controlled to execute the dewatering failure process.

4. The method according to claim 1, characterized in that, The multiple predetermined stages include a main dehydration stage, and the verification parameters corresponding to the main dehydration stage include multiple fourth thresholds and a fourth number of judgments. The step of controlling the dehydration equipment to enter each predetermined stage or execute a dehydration failure process based on the pre-entry eccentricity and the verification parameters corresponding to each predetermined stage includes: Based on the main deloading weight of the load in the dewatering drum measured during the main deloading weighing stage, a matching target fourth threshold is determined from the plurality of fourth thresholds; Determine whether the pre-stage eccentricity corresponding to the main dehydration stage is less than the target fourth threshold; If, before the fourth number of judgments is reached, the pre-entry eccentricity of the main dehydration stage is less than the target fourth threshold, then the dehydration equipment is controlled to enter the main dehydration stage; otherwise, the dehydration equipment is controlled to execute the dehydration failure process.

5. The method according to claim 4, characterized in that, The control of the dehydration equipment to enter the main dehydration stage includes: Query the main dehydration eccentricity and / or the main dehydration speed that matches the main dehydration load weight. The main dehydration eccentricity is the eccentricity before entering the main dehydration stage that is less than the target fourth threshold. The dewatering equipment is controlled to enter the main dewatering stage, wherein the dewatering drum is controlled to be raised in a stepped manner to the main dewatering speed for operation.

6. The method according to any one of claims 1 to 5, characterized in that, The method further includes: Obtain the preset verification parameter set matched by the dehydration equipment; The preset verification parameters matching the dehydration process are determined from the preset verification parameter set, and the preset verification parameters include the verification parameters corresponding to each of the predetermined stages.

7. A dehydration control device, characterized in that, include: Memory, which stores computer programs; A processor reads a computer program stored in memory to perform the method described in any one of claims 1 to 6.

8. A storage medium, characterized in that, It stores a computer program that, when executed by a processor, implements the method described in any one of claims 1 to 6.

9. A dehydration device, characterized in that, include: The dewatering drum and the dewatering control device as described in claim 7.

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