Dragon type commercial washing machine medicine feeding control device capable of accurately controlling medicine feeding time

Abstract

The utility model relates to a dragon-type commercial washing machine medicine feeding control device capable of accurately controlling medicine feeding time, which comprises a dragon-type commercial washing machine, a medicine storage tank and a connecting pipe, two ends of the connecting pipe are respectively connected with the dragon-type commercial washing machine and the medicine storage tank, and an electromagnetic valve is mounted on the connecting pipe; the control module is used for outputting a first control signal; the electromagnetic valve is connected with the control module, and the electromagnetic valve is opened after receiving the first control signal; the timing module is connected with the control module, and the timing module is used for starting timing after receiving the first control signal and outputting a timing signal; the control module is used for receiving the timing signal and outputting a second control signal when the timing signal reflects that a preset time value is reached; the electromagnetic valve is used for closing after receiving the second control signal; the timing module is used for resetting after receiving the second control signal. The method has the effect of accurately controlling the medicine feeding time of the dragon type commercial washing machine.

Description

Technical Field

[0001] The present application relates to the field of electrical appliances, and in particular to a drug dispensing control device for a Dragon-type commercial washing machine capable of accurately controlling the drug dispensing time. Background Art

[0002] With the improvement of living standards, washing machines have become a common laundry equipment. For commercial dragon-type commercial washing machines, different amounts of detergent are required for different laundry. However, the staff currently use a detergent cup to put detergent into the washing machine. Since the detergent cup may have errors when holding the detergent, the amount of detergent cannot be accurately controlled. Utility Model Content

[0003] In order to accurately control the drug dispensing time of a dragon-type commercial washing machine, the present application provides a drug dispensing control device for a dragon-type commercial washing machine that can accurately control the drug dispensing time.

[0004] The present application provides a Long-type commercial washing machine drug dispensing control device that can accurately control the drug dispensing time, which adopts the following technical solutions:

[0005] A drug dispensing control device for a dragon-type commercial washing machine capable of accurately controlling the drug dispensing time, comprising:

[0006] A dragon-type commercial washing machine, a medicine storage tank and a connecting pipe, wherein both ends of the connecting pipe are respectively connected to the dragon-type commercial washing machine and the medicine storage tank, and a solenoid valve is installed on the connecting pipe;

[0007] A control module, wherein the control module is used to output a first control signal;

[0008] The solenoid valve is connected to the control module, and the solenoid valve is used to open after receiving a first control signal;

[0009] A timing module, the timing module is connected to the control module, and the timing module is used to start timing after receiving the first control signal and output a timing signal;

[0010] The control module is used to receive a timing signal and output a second control signal when the timing signal reflects that a preset time value has been reached; the solenoid valve is used to close after receiving the second control signal; and the timing module is used to reset after receiving the second control signal.

[0011] By adopting the above technical solution, the staff places the laundry to be washed in the Long-type commercial washing machine, and then the staff controls the Long-type commercial washing machine to start working. At the same time, the control module outputs a first control signal, and the solenoid valve and the timing module both start working after receiving the first control signal. After receiving the first control signal, the solenoid valve allows the detergent in the medicine storage tank to flow into the Long-type commercial washing machine. After receiving the first control signal, the timing module outputs a timing signal. The control module receives the timing signal and outputs a second control signal when the value reflected by the timing signal reaches a preset timing value. The solenoid valve and the timing module both stop working after receiving the second control signal, thereby achieving the effect of accurately controlling the medicine adding time of the Long-type commercial washing machine.

[0012] Optionally, it also includes a flow rate detection module and a first alarm module;

[0013] The flow rate detection module is used to detect the flow rate of the washing liquid in the connecting pipe and output a flow rate detection signal;

[0014] The control module is connected to the flow rate detection module, and the control module is used to receive the flow rate detection signal and output a first alarm signal when the value reflected by the flow rate detection signal exceeds a preset range value;

[0015] The first alarm module is connected to the control module, and the first alarm module is used to start an alarm after receiving a first alarm signal.

[0016] Optionally, it also includes a liquid level detection module and a second alarm module;

[0017] The liquid level detection module is used to detect the remaining amount of washing liquid in the medicine storage tank in real time and output a liquid level detection signal;

[0018] The control module is connected to the liquid level detection module, and the control module is used to receive the liquid level detection signal and output a second alarm signal when the value reflected by the liquid level detection signal reaches a preset liquid level value;

[0019] The second alarm module is connected to the control module, and the second alarm module is used to start an alarm after receiving a second alarm signal.

[0020] By adopting the above technical solution, when the remaining amount of washing liquid in the medicine storage tank is small, the control module controls the second alarm module to alarm and inform the staff to add washing liquid into the medicine storage tank.

[0021] Optionally, a knock module is also included;

[0022] The knocking module is installed on the connecting pipe, the knocking module is connected to the control module, and the knocking module is used to start working after receiving a first control signal.

[0023] By adopting the above technical solution, the knocking module is used to knock the connecting pipe, thereby reducing the occurrence of the washing liquid adhering to the connecting pipe.

[0024] Optionally, the knocking module includes a knocking rod, a knocking hammer and a telescopic motor that drives the knocking hammer to knock on the connecting tube, one end of the knocking rod is hinged to the outer wall of the connecting tube, and the other end is fixedly connected to the knocking hammer, the telescopic motor is hinged to the connecting tube, the telescopic rod of the telescopic motor is hinged to the knocking rod, and the placement direction of the hinge axis is consistent with the placement direction of the hinge axis of the knocking rod and the connecting tube.

[0025] Optionally, a rubber pad is fixedly mounted on one end of the striking hammer close to the connecting pipe.

[0026] By adopting the above technical solution, when the knocking hammer strikes the connecting pipe, the rubber pad can reduce the damage to the connecting pipe caused by the knocking hammer, thereby achieving the effect of protecting the connecting pipe.

[0027] Optionally, a power supply module is also included;

[0028] The power supply module is respectively connected to the solenoid valve, the control module, the flow rate detection module, the liquid level detection module, the first alarm module, the second alarm module and the telescopic motor.

[0029] Optionally, both the first alarm module and the second alarm module use sound and light alarms.

[0030] In summary, this application includes the following beneficial technical effects:

[0031] The staff places the laundry to be washed in the Long-type commercial washing machine, and then controls the Long-type commercial washing machine to start working. At the same time, the control module outputs a first control signal, and the solenoid valve and the timing module both start working after receiving the first control signal. After receiving the first control signal, the solenoid valve allows the detergent in the medicine storage tank to flow into the Long-type commercial washing machine. After receiving the first control signal, the timing module outputs a timing signal. The control module receives the timing signal and outputs a second control signal when the value reflected by the timing signal reaches a preset timing value. The solenoid valve and the timing module both stop working after receiving the second control signal, thereby achieving the effect of accurately controlling the medicine addition time of the Long-type commercial washing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0033] Figure 2 It is a system block diagram of an embodiment of the present application.

[0034] Figure 3 This is a system diagram of the power supply module of an embodiment of the present application.

[0035] Explanation of the reference numerals: 10, Dragon-type commercial washing machine; 20, medicine storage tank; 30, connecting pipe; 31, solenoid valve; 40, knocking module; 41, knocking rod; 42, knocking hammer; 421, rubber pad; 43, telescopic motor; 50, control module; 60, timing module; 70, flow rate detection module; 80, liquid level detection module; 90, first alarm module; 100, second alarm module; 110, power supply module. DETAILED DESCRIPTION

[0036] The present application is further described in detail below in conjunction with the accompanying drawings.

[0037] The embodiment of the present application discloses a drug dispensing control device for a Long-type commercial washing machine, which can accurately control the drug dispensing time.

[0038] Reference Figure 1 , Figure 2 and Figure 3 A drug dispensing control device for a dragon-type commercial washing machine capable of accurately controlling the drug dispensing time includes a dragon-type commercial washing machine 10, a drug storage tank 20, a connecting pipe 30 and a knocking module 40.

[0039] Among them, the medicine storage tank 20 is used to store washing liquid; one end of the connecting pipe 30 is fixedly connected to the Long-type commercial washing machine 10, and the other end is fixedly connected to the medicine storage tank 20. The connecting pipe 30 is used to allow the washing liquid in the medicine storage tank 20 to flow into the Long-type commercial washing machine 10. A solenoid valve 31 is fixedly installed on the connecting pipe 30; the knocking module 40 is used to knock the connecting pipe 30 to reduce the occurrence of washing liquid adhering to the inside of the connecting pipe 30. The knocking module 40 includes a knocking rod 41, a knocking hammer 42 and a telescopic motor 43. One end of the knocking rod 41 is hinged to the outer wall of the connecting pipe 30, and the other end is fixed to the knocking hammer 42. The telescopic motor 43 is hinged to the connecting tube 30, the telescopic rod of the telescopic motor 43 is hinged to the knocking rod 41, the placement direction of the hinge axis between the telescopic motor 43 and the connecting tube 30 is consistent with the placement direction of the hinge axis between the knocking rod 41 and the connecting tube 30, and the placement direction of the hinge axis between the telescopic rod of the telescopic motor 43 and the knocking rod 41 is consistent with the placement direction of the hinge axis between the knocking rod 41 and the connecting tube 30; the knocking hammer 42 is fixedly installed with a rubber pad 421 on one end close to the connecting tube 30, and the rubber pad 421 can reduce the damage of the knocking hammer 42 to the connecting tube 30, thereby achieving the effect of protecting the connecting tube 30.

[0040] It can be known that a Long-type commercial washing machine drug dispensing control device that can accurately control the drug dispensing time also includes a control module 50, a timing module 60, a flow rate detection module 70, a liquid level detection module 80, a first alarm module 90, a second alarm module 100 and a power supply module 110. In the embodiment of the present application, the control module 50 is preferably a controller.

[0041] Among them, after the staff puts the laundry to be washed in the Dragon-type commercial washing machine 10, the Dragon-type commercial washing machine 10 is controlled to start working, and the control module 50 is used to output the first control signal, and the solenoid valve 31 and the timing module 60 are both connected to the control module 50; the solenoid valve 31 is used to receive the first control signal, and opens after receiving the first control signal, so that the washing liquid in the medicine storage tank 20 flows into the Dragon-type commercial washing machine 10; the timing module 60 is used to receive the first control signal, and starts counting after receiving the first control signal, and outputs the timing signal; the control module 50 is used to receive the timing signal, and outputs the second control signal when the value reflected by the timing signal reaches the preset timing value; the solenoid valve 31 is used to receive the second control signal, and closes after receiving the second control signal; the timing module 60 is used to receive the second control signal, and resets after receiving the second control signal. In the real-time total of this application, the timing module 60 is preferably a timer, and the preset timing value is set according to the actual situation.

[0042] The telescopic motor 43 is connected to the control module 50. The telescopic motor 43 is used to receive a first control signal and a second control signal. The telescopic motor 43 starts working after receiving the first control signal, driving the knocking hammer 42 to knock the connecting pipe 30. The telescopic motor 43 stops working after receiving the second control signal.

[0043] The flow rate detection module 70 is used to detect the flow rate of the washing liquid in the connecting pipe 30 and output a flow rate detection signal; the control module 50 is connected to the flow rate detection module 70, and the control module 50 is used to receive the flow rate detection signal and output a first alarm signal when the value reflected by the flow rate detection signal exceeds the preset range value; the first alarm module 90 is connected to the control module 50, and the first alarm module 90 is used to start an alarm after receiving the first alarm signal. In the embodiment of the present application, the preset range value is set according to the actual situation, the flow rate detection module 70 is preferably a flow rate sensor, and the first alarm module 90 is preferably an audible and visual alarm.

[0044] The liquid level detection module 80 is used to detect the remaining amount of washing liquid in the medicine storage tank 20 in real time and output a liquid level detection signal; the control module 50 is connected to the liquid level detection module 80, and the control module 50 is used to receive the liquid level detection signal and output a second alarm signal when the value reflected by the liquid level detection signal reaches a preset liquid level value; the second alarm module 100 is connected to the control module 50, and the second alarm module 100 is used to start an alarm after receiving the second alarm signal. In the embodiment of the present application, the preset liquid level value is set according to the actual situation, the liquid level detection module 80 is preferably a liquid level sensor, and the second alarm module 100 is preferably an audible and visual alarm.

[0045] The power supply module 110 is respectively connected to the solenoid valve 31, the control module 50, the flow rate detection module 70, the liquid level detection module 80, the first alarm module 90, the second alarm module 100 and the telescopic motor 43, and the power supply module 110 is respectively connected to the solenoid valve 31, the control module 50, the flow rate detection module 70, the liquid level detection module 80, the first alarm module 90, the second alarm module 100 and the telescopic motor 43 to provide power. In the embodiment of the present application, the power supply module 110 is preferably an external power supply.

[0046] The implementation principle of the drug dispensing control device of a Long-type commercial washing machine that can accurately control the drug dispensing time in the embodiment of the present application is as follows: the staff puts the clothes to be washed in the Long-type commercial washing machine 10, and then the staff controls the Long-type commercial washing machine 10 to start working. At the same time, the control module 50 outputs a first control signal, and the solenoid valve 31 and the timing module 60 both start working after receiving the first control signal. After receiving the first control signal, the solenoid valve 31 allows the washing liquid in the drug storage tank 20 to flow into the Long-type commercial washing machine 10. The timing module 60 outputs a timing signal after receiving the first control signal. The control module 50 receives the timing signal and outputs a second control signal when the value reflected by the timing signal reaches a preset timing value. The solenoid valve 31 and the timing module 60 both stop working after receiving the second control signal, thereby achieving the effect of accurately controlling the drug dispensing time of the Long-type commercial washing machine 10.

[0047] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A drug dispensing control device for a Long-type commercial washing machine capable of accurately controlling the drug dispensing time, characterized in that: include; A dragon-type commercial washing machine (10), a medicine storage tank (20) and a connecting pipe (30), wherein the two ends of the connecting pipe (30) are respectively connected to the dragon-type commercial washing machine (10) and the medicine storage tank (20), and a solenoid valve (31) is installed on the connecting pipe (30); A control module (50), the control module (50) being configured to output a first control signal; The solenoid valve (31) is connected to the control module (50), and the solenoid valve (31) is used to open after receiving a first control signal; A timing module (60), the timing module (60) being connected to the control module (50), the timing module (60) being used to start timing after receiving a first control signal and output a timing signal; The control module (50) is used to receive a timing signal and output a second control signal when the timing signal reflects that a preset time value has been reached; the solenoid valve (31) is used to close after receiving the second control signal; and the timing module (60) is used to reset after receiving the second control signal.

2. A drug dispensing control device for a Long-type commercial washing machine capable of accurately controlling the drug dispensing time according to claim 1, characterized in that: It also includes a flow rate detection module (70) and a first alarm module (90); The flow rate detection module (70) is used to detect the flow rate of the washing liquid in the connecting pipe (30) and output a flow rate detection signal; The control module (50) is connected to the flow rate detection module (70), and the control module (50) is used to receive a flow rate detection signal and output a first alarm signal when a value reflected by the flow rate detection signal exceeds a preset range value; The first alarm module (90) is connected to the control module (50), and the first alarm module (90) is used to start an alarm after receiving a first alarm signal.

3. A drug dispensing control device for a Long-type commercial washing machine capable of accurately controlling the drug dispensing time according to claim 2, characterized in that: It also includes a liquid level detection module (80) and a second alarm module (100); The liquid level detection module (80) is used to detect the remaining amount of washing liquid in the medicine storage tank (20) in real time and output a liquid level detection signal; The control module (50) is connected to the liquid level detection module (80), and the control module (50) is used to receive a liquid level detection signal and output a second alarm signal when the value reflected by the liquid level detection signal reaches a preset liquid level value; The second alarm module (100) is connected to the control module (50), and the second alarm module (100) is used to start an alarm after receiving a second alarm signal.

4. A drug dispensing control device for a Long-type commercial washing machine capable of accurately controlling the drug dispensing time according to claim 3, characterized in that: Also includes a knocking module (40); The knocking module (40) is installed on the connecting pipe (30), the knocking module (40) is connected to the control module (50), and the knocking module (40) is used to start working after receiving a first control signal.

5. A drug dispensing control device for a Long-type commercial washing machine capable of accurately controlling the drug dispensing time according to claim 4, characterized in that: The knocking module (40) comprises a knocking rod (41), a knocking hammer (42) and a telescopic motor (43) for driving the knocking hammer (42) to knock the connecting tube (30); one end of the knocking rod (41) is hinged to the outer wall of the connecting tube (30), and the other end is fixedly connected to the knocking hammer (42); the telescopic motor (43) is hinged to the connecting tube (30); the telescopic rod of the telescopic motor (43) is hinged to the knocking rod (41); and the placement direction of the hinge axis is consistent with the placement direction of the hinge axis of the knocking rod (41) and the connecting tube (30).

6. A drug dispensing control device for a Long-type commercial washing machine capable of accurately controlling the drug dispensing time according to claim 5, characterized in that: A rubber pad (421) is fixedly mounted on one end of the striking hammer (42) close to the connecting pipe (30).

7. The drug dispensing control device for a Long-type commercial washing machine capable of accurately controlling the drug dispensing time according to claim 1 is characterized in that: Also includes a power supply module (110); The power supply module (110) is respectively connected to the solenoid valve (31), the control module (50), the flow rate detection module (70), the liquid level detection module (80), the first alarm module (90), the second alarm module (100) and the telescopic motor (43).

8. The drug dispensing control device for a Long-type commercial washing machine capable of accurately controlling the drug dispensing time according to claim 3 is characterized in that: The first alarm module (90) and the second alarm module (100) both use sound and light alarms.

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