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Control method of food processor

The technology of a food processing machine and a control method is applied in the direction of timing control ignition mechanism, utensils with integral electric heating device, cooking utensils, etc., and can solve the problems of deviation of actual water amount, deviation of pulping amount, shortening of heating time, etc. To achieve the effect of accurate water intake

Active Publication Date: 2020-03-27
JOYOUNG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the risk of adhesion of the water level electrode and the detection hysteresis, the deviation of the pulping volume is large, and every time steam heating is required, it must be preheated to the set temperature first. During the preheating process, the water in the heating device and pipeline will be affected by the pressure. However, it enters the crushing cup, resulting in a deviation in the amount of pulp
On the other hand, at high altitudes, the heating time is shortened due to the change of boiling point, and the actual amount of water also varies.

Method used

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  • Control method of food processor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] An embodiment of the present invention provides a control method for a food processor, which may include: a water tank, a flow pump, a pipeline and a crushing cup connected in sequence; the pipeline includes a heating device, and the water flow from the water tank After flowing out through the pipeline, it flows through the inside of the heating device, and the water flows out into the crushing cup; in the steam mode, the heating device is controlled to heat so that the water flowing through the heating device generates steam; A water level electrode is provided at the junction of the pipeline and the crushing cup; figure 1 As shown, the method may include S101-S105:

[0038] S101. After entering the steam mode, the food processor starts to work and enters the altitude identification mode; the altitude identification mode realizes the identification of the altitude where the food processor is located;

[0039] S102. When the water level signal is detected by the water ...

Embodiment 2

[0049] In this embodiment, on the basis of the first embodiment, an embodiment of the installation position of the water level electrode E1 at the connection between the pipeline and the crushing cup is given.

[0050] In an exemplary embodiment of the present invention, the water level electrode may be installed on the side of the crushing cup at a position about X from the bottom of the crushing cup, and the water level electrode is perpendicular to the bottom of the crushing cup;

[0051] Among them, X satisfies: 18mm-22mm.

[0052] In an exemplary embodiment of the present invention, the water level electrode E1 can be installed on the side of the grinding cup at a position about 20 mm away from the bottom of the grinding cup, and the water level electrode E1 is perpendicular to the bottom surface of the grinding cup.

[0053] In an exemplary embodiment of the present invention, the existing water level electrode detects the presence or absence of water through the conduct...

Embodiment 3

[0055] On the basis of the first or second embodiment, this embodiment provides an embodiment of the processing and application of the pipeline water storage F1.

[0056] In an exemplary embodiment of the present invention, the method may further include: after acquiring the water storage F1 in the altitude identification mode, storing it in a storage device, and directly reading it after power off and on again The water storage F1.

[0057] In an exemplary embodiment of the present invention, the method may further include: if the food processor does not enter the altitude recognition mode to obtain the water storage F1 when the food processor is used for the first time, then the system has a built-in water storage value F0 for Complete normal pulping under the condition of altitude identification;

[0058] Wherein, the water storage value F0 is obtained according to experimental average data on water storage.

[0059] In an exemplary embodiment of the present invention, af...

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Abstract

The embodiment of the invention discloses a control method of a food processor. The food processor comprises a water tank, a crushing cup and a pipeline comprising a heating device, wherein water flows out of the water tank and then flows into the heating device; in the steam mode, the heating device is heated to generate steam; and a water level electrode is arranged at the joint of the pipelineand the crushing cup. The control method comprises the steps of recording water storage capacity in a pipeline when a water level signal is detected through a water level electrode in an altitude recognition mode after entering a steam mode; obtaining the flow of each flow velocity within a preset duration; and after any function is selected, counting the heating frequency, the heating duration and the current water inflow in the pulping process, calculating the compensation water inflow according to the compensation water inflow calculation relational expression related to the water inflow, the water storage capacity, the flow, the heating frequency and the heating duration, and compensating the water inflow for the current function according to the compensation water inflow. According tothe embodiment of the scheme, the deviation of the pipeline water is compensated in the pulping process, and the pulping effect is improved.

Description

technical field [0001] Embodiments of the present invention relate to cooking equipment control technology, in particular to a control method of a food processor. Background technique [0002] Some food processors, such as soybean milk machines, have gradually applied steam heating technology. The steam heating pulping process is: water pumping quantitative water --> steam heating slurry to the set temperature --> pre-crushing (heating according to temperature) -- ->High-speed crushing (heating according to temperature)-->pulp discharge-->blending (for large capacity)-->secondary pulp discharge. The general method is to pump water into an independent small cavity first, and then detect the total water volume by the corresponding water level electrode in the small cavity, and then pump the water in the small cavity into the heating device. Due to the risk of adhesion of the water level electrode and the detection hysteresis, the deviation of the pulping vol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/00A47J36/32A47J43/04
CPCA47J27/004A47J36/32A47J43/04
Inventor 王旭宁许子悦余旦
Owner JOYOUNG CO LTD