Cleaning device energy saving method

Abstract

The invention discloses an energy-saving method for a cleaning device, comprising the following steps: after the tableware transmission device is started, a weighing sensor detects the real-time load weight on the tableware transmission device; when the load weight detected by the load sensor is 0, the frequency conversion motor is in In the standby state, the tableware transmission device driven by the variable frequency motor remains in a stopped state; when the load weight detected by the load cell is less than the first preset value and greater than 0, the frequency conversion motor of the tableware transmission device operates at a low frequency; when the load cell detects When the load weight received is greater than or equal to the first preset value, the variable frequency motor of the tableware conveying device operates at high frequency; when the variable frequency motor of the tableware conveying device operates at low frequency or high frequency, the load detected by the load cell When the continuous T time remains at 0, the variable frequency motor stops running and is in a standby state. In the case of unattended operation, the tableware will automatically stop after being transferred, which saves energy and reduces energy consumption.

Description

technical field

[0001] The invention relates to the technical field of cleaning devices, in particular to an energy-saving method for cleaning devices. Background technique

[0002] Nowadays, tableware cleaning devices are more and more widely used in restaurants, canteens and other places, and people's awareness of energy conservation and environmental protection is also increasing. Therefore, there are higher and higher requirements for the energy consumption of tableware cleaning devices.

[0003] When the user's general cleaning device cleans the tableware, the device is often opened manually. When the tableware is cleaned, it cannot be stopped in time, resulting in waste of energy and increased costs. The traditional tableware cleaning device is intelligent. Not enough, real-time care is required when the equipment is running. If the caretaker walks away, the equipment may still be running after the tableware is transported and cleaned, resulting in energy waste. Nowada...

Examples

Embodiment 1

[0028] A cleaning device energy-saving method, comprising the following steps:

[0029] After the tableware transmission device is started, the load cell detects the real-time load on the tableware transmission device;

[0030] When the load weight detected by the load cell is 0, the variable frequency motor is in a standby state, and the tableware conveying device driven by the variable frequency motor remains in a stopped state;

[0031] When the load weight detected by the load cell is less than the first preset value and greater than 0, the variable frequency motor of the tableware conveying device operates at a low frequency;

[0032] When the load weight detected by the load cell is greater than or equal to the first preset value, the variable frequency motor of the tableware conveying device operates at high frequency;

[0033] When the variable frequency motor of the tableware conveying device is operated at low frequency or high frequency, when the load weight detect...

Embodiment 2

[0036] In order to further reduce energy consumption, save energy, and improve the degree of automation and intelligence of the equipment, on the basis of Embodiment 1, the following steps are further included: collecting the rotating speed of the variable frequency motor of the tableware conveying device, and transmitting the rotating speed to The microprocessor analyzes and processes, and the microprocessor calculates the time for the tableware to be transported to the tableware sorting device through the rotating speed of the variable frequency motor, and controls the operation of the tableware sorting device when the tableware arrives at the tableware sorting device. By calculating the rotation speed of the frequency conversion motor of the tableware transmission device, the time for the tableware to reach the tableware sorting device can be calculated. When the tableware arrives, the tableware sorting device will start to operate, which can maximize energy utilization effic...

Embodiment 3

[0038]Embodiment 3 may further include the following steps on the basis of Embodiment 1 or Embodiment 2: after being classified by the sorting device, different types of tableware are transported to the sorting and cleaning device via their respective transport channels, and each transport channel is equipped with There is a load cell for detecting the weight of the load on each transport channel. When the load detected on the transport channel is 0, the transport channel remains in standby mode. When the load detected on the transport channel is greater than 0 and less than the second When the preset value is set, the transport channel runs at the first preset speed. When the load capacity detected by the transport channel is greater than or equal to the second preset value, the transport channel runs at the second preset speed, and one of the transport channels uses In the running state of the first preset speed or the second preset speed, when the load weight detected by the...

technical field

[0001] The invention relates to the technical field of cleaning devices, in particular to an energy-saving method for cleaning devices. Background technique

[0002] Nowadays, tableware cleaning devices are more and more widely used in restaurants, canteens and other places, and people's awareness of energy conservation and environmental protection is also increasing. Therefore, there are higher and higher requirements for the energy consumption of tableware cleaning devices.

[0003] When the user's general cleaning device cleans the tableware, the device is often opened manually. When the tableware is cleaned, it cannot be stopped in time, resulting in waste of energy and increased costs. The traditional tableware cleaning device is intelligent. Not enough, real-time care is required when the equipment is running. If the caretaker walks away, the equipment may still be running after the tableware is transported and cleaned, resulting in energy waste. Nowada...

Examples

Embodiment 1

[0028] A cleaning device energy-saving method, comprising the following steps:

[0029] After the tableware transmission device is started, the load cell detects the real-time load on the tableware transmission device;

[0030] When the load weight detected by the load cell is 0, the variable frequency motor is in a standby state, and the tableware conveying device driven by the variable frequency motor remains in a stopped state;

[0031] When the load weight detected by the load cell is less than the first preset value and greater than 0, the variable frequency motor of the tableware conveying device operates at a low frequency;

[0032] When the load weight detected by the load cell is greater than or equal to the first preset value, the variable frequency motor of the tableware conveying device operates at high frequency;

[0033] When the variable frequency motor of the tableware conveying device is operated at low frequency or high frequency, when the load weight detect...

Embodiment 2

[0036] In order to further reduce energy consumption, save energy, and improve the degree of automation and intelligence of the equipment, on the basis of Embodiment 1, the following steps are further included: collecting the rotating speed of the variable frequency motor of the tableware conveying device, and transmitting the rotating speed to The microprocessor analyzes and processes, and the microprocessor calculates the time for the tableware to be transported to the tableware sorting device through the rotating speed of the variable frequency motor, and controls the operation of the tableware sorting device when the tableware arrives at the tableware sorting device. By calculating the rotation speed of the frequency conversion motor of the tableware transmission device, the time for the tableware to reach the tableware sorting device can be calculated. When the tableware arrives, the tableware sorting device will start to operate, which can maximize energy utilization effic...

Embodiment 3

[0038]Embodiment 3 may further include the following steps on the basis of Embodiment 1 or Embodiment 2: after being classified by the sorting device, different types of tableware are transported to the sorting and cleaning device via their respective transport channels, and each transport channel is equipped with There is a load cell for detecting the weight of the load on each transport channel. When the load detected on the transport channel is 0, the transport channel remains in standby mode. When the load detected on the transport channel is greater than 0 and less than the second When the preset value is set, the transport channel runs at the first preset speed. When the load capacity detected by the transport channel is greater than or equal to the second preset value, the transport channel runs at the second preset speed, and one of the transport channels uses In the running state of the first preset speed or the second preset speed, when the load weight detected by the...

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