CN217266415U

CN217266415U - Intelligent time-control washing machine

Info

Publication number: CN217266415U
Application number: CN202220846930.9U
Authority: CN
Inventors: 刘朝阳
Original assignee: Henan Wanbang Environmental Protection Technology Co ltd
Current assignee: Henan Wanbang Environmental Protection Technology Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-08-23
Anticipated expiration: 2032-04-13

Abstract

The utility model discloses an intelligence time control washing machine, including washing machine body (1), pail (2), be equipped with control panel (3) on washing machine body (1) upper portion, be equipped with main control unit (4) in washing machine body (1), main control unit (4) include display element, communication unit, water detecting probe (6), play water detecting probe (9), locate to be equipped with into water detecting element (5) in washing machine water inlet (7), this part includes inlet tube detection line and water detecting probe (6), locate to be equipped with out water detecting element (8) in washing machine delivery port (10), this part includes outlet pipe detection line and play water detecting probe (9). The data of the water inlet and the water outlet collected by the main control component are accurately analyzed, and whether the clothes are washed cleanly is judged to determine the cleaning time and avoid resource waste.

Description

Intelligent time-control washing machine

Technical Field

The utility model relates to an intelligence is washing machine when accuse.

Background

The existing washing machine only defines the length of the washing time according to the type and the capacity of the washed clothes, generally, the longer the washing time is, the cleaner the clothes should be washed, and whether the clothes are washed clean cannot be accurately judged, so that the washed clothes are wasted due to the fact that the time for washing is too long and the resources are wasted.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the utility model provides a washing machine when intelligence is controlled time, through the data collection, carry out the contrast test analysis to the numerical value of washing machine water inlet quality of water and delivery port quality of water, judge whether the clothing sanitization.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is: this washing machine during intelligence accuse includes the washing machine body, the pail is equipped with control panel on washing machine body upper portion, at this internal main control unit that is equipped with of washing machine, main control unit includes display element, communication unit, the detection probe of intaking, go out water detection probe, be equipped with the detection unit of intaking in washing machine water inlet department, this part includes inlet tube detection line and the detection probe of intaking, is equipped with out water detection unit in washing machine water outlet department, this part includes outlet pipe detection line and play water detection probe.

Further, the processor of the main control unit is a 44-pin chip SC95F8517, which includes a FLASH ROM of 32K, an SRAM of 4K, an LDROM of 1K, a GPI/O of 46, a 17-way ADC, and a 12-bit ADC.

Further, the display part uses a nixie tube screen or a dot matrix screen.

After the technical scheme is adopted, the utility model discloses the technological effect who brings is: carry out accurate analysis through the data of the water of main control unit to the inlet outlet of gathering, judge whether the laundry is clean to decide the length of cleaning time, decide the length of laundry time according to the quality of water contrast condition of inlet outlet, can make the clothes wash cleaner, avoided the wasting of resources.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a block diagram of the control structure of the present invention;

the washing machine comprises a washing machine body, a washing bucket, a control panel, a main control unit, a water inlet detection unit, a water outlet detection unit, a water inlet detection probe, a water inlet detection unit, a water outlet detection probe and a water outlet detection unit, wherein the washing machine body comprises 1 part, the washing bucket comprises 2 parts, the control panel comprises 3 parts, the main control unit comprises 4 parts, the water inlet detection unit comprises 5 parts, the water inlet detection probe comprises 6 parts, the water inlet detection probe comprises 7 parts, the water outlet detection unit comprises 8 parts, the water outlet detection probe comprises 9 parts, and the water outlet detection probe comprises 10 parts.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration purposes only and are not intended to limit the scope of the present invention.

As shown in fig. 1 and 2, the intelligent time-controlled washing machine comprises a washing machine body 1 and a washing tub 2, wherein a control panel 3 is arranged on the upper part of the washing machine body 1, a main control unit 4 is arranged in the washing machine body 1, the main control unit 4 comprises a display unit, a communication unit, a water inlet detection probe 6 and a water outlet detection probe 9, the communication unit adopts a traditional RS232 protocol, can transmit data such as water quality parameters and control instructions read by a sensor to a core control panel of the washing machine, supports transmission of detection data to other modules through an RS232 interface, and also supports transmission of communication protocols such as 485; be equipped with into water detection part 5 in washing machine water inlet 7 department, this part includes inlet tube detection line and the test probe 6 of intaking, it is equipped with out water detection part 8 to locate at washing machine delivery port 10, this part includes outlet pipe detection line and play water test probe 9, it adopts traditional TDS probe with play water test probe 9 to intake test probe 6, can monitor water temperature and TDS value simultaneously, the numerical value of intaking test probe 6 and drainage test probe 9 collection, convey main control unit 4, carry out accurate quick data analysis again, whether totally judge the laundry, thereby decide the length of cleaning time.

Preferably, the processor of the main control unit 4 is a 44-pin chip SC95F8517, which includes a FLASH ROM of 32K, an SRAM of 4K, an LDROM of 1K, a GPI/O of 46, a 17-way ADC, and a 12-bit ADC.

Preferably, the display unit is a nixie tube panel or a dot matrix panel.

The utility model discloses a main theory of operation and technical parameter data: main control unit 4 collects water temperature and TDS data through income water and play water probe to handle the analysis to data, all data and treatment results carry out direct demonstration through display element on the one hand, on the other hand transmits the core control panel for washing machine through communication unit, can judge out whether the clothing sanitization through the processing to TDS data, thereby control the cleaning time and the number of times of clothing more intelligently, on the basis of guaranteeing the clothing sanitization, time and clean water are practiced thrift better. In the aspect of power supply, the voltage transformation module is connected with a main power supply of the washing machine, and the washing machine can work after being plugged with commercial power. The washing machine mainly finishes washing of clothes through water injection-stirring-dehydration circulation steps, the clothes can be cleaner by increasing circulation times, and meanwhile, the TDS difference value of outlet and inlet water is correspondingly reduced. The utility model discloses a monitoring is gone into the TDS value of water, and through deriving the difference by subtracting, through the size of difference, can judge whether the clothing washs the completion, and concrete clothing sanitization degree judgement standard is shown as following table:

serial number	TDS difference value of outlet and inlet water	Degree of cleanliness of clothes	Whether to perform the next round of cleaning
				1	≥200	Unclean	Is that
2	More than or equal to 50 and less than 200	Is basically clean	Is that
				3	＜50	Clean and clean	Whether or not

Claims

1. The utility model provides an intelligence is washing machine when accuse, including washing machine body (1), pail (2), be equipped with control panel (3) on washing machine body (1) upper portion, be equipped with main control unit (4) in washing machine body (1), main control unit (4) are including display element, communication unit, water inlet test probe (6), go out water test probe (9), it detects component (5) to be equipped with into water in washing machine water inlet (7) department, this part includes inlet tube detection line and water inlet test probe (6), it detects component (8) to be equipped with out water in washing machine delivery port (10) department, this part includes outlet pipe detection line and play water test probe (9).

2. The intelligent time-controlled washing machine according to claim 1, characterized in that the processor of the main control unit (4) is a 44-pin chip SC95F8517, which comprises a 32K FLASH ROM, a 4K SRAM, a 1K LDROM, a 46 GPI/O, a 17-way ADC, and a 12-bit ADC.

3. The intelligent time-controlled washing machine according to claim 1 or 2, characterized in that the display component uses a nixie tube screen or a dot matrix screen.