CN206435534U - Supersonic wave cleaning machine control system - Google Patents

Abstract

A control system for an ultrasonic cleaning machine, belonging to the technical field of cleaning machines, including a frame body, a water tank on the frame body, and a water storage tank. The water tank and the water storage tank are connected through a sewer pipe. The lower and lower water pipes are provided with switch solenoid valves on the upper and lower water pipes, and a filter is arranged at the joint between the upper and lower water pipes and the lower and lower water pipes. The sewer pipe is fixedly connected; and the bottom of the water tank is provided with several ultrasonic transducers, and the two side walls of the water tank are respectively provided with ultrasonic generators compatible with the ultrasonic transducers. A filter is added to the drain pipe of the water tank to filter the cleaning solution and lead the filtered cleaning solution to the water storage tank for reuse. At the same time, multiple multi-frequency ultrasonic generators are used to clean the items, and one or more ultrasonic generators can be turned on according to different work requirements.

Description

Ultrasonic cleaning machine control system

technical field

The utility model belongs to the technical field of cleaning machines, in particular to a control system of an ultrasonic cleaning machine.

Background technique

When the ultrasonic wave acts on the liquid, the bursting of each bubble in the liquid will generate a shock wave with extremely high energy, which is equivalent to the high temperature of thousands of degrees and the pressure of thousands of atmospheres in an instant. This phenomenon is called "cavitation". "Ultrasonic cleaning is to use the shock wave generated by the bursting of bubbles in the liquid to clean and wash the inner and outer surfaces of the workpiece.

According to this principle of action, at present, there are many kinds of ultrasonic cleaning machines on the market, but after these ultrasonic cleaning machines clean a large number of items, the residual impurities will remain in the cleaning solution, making it necessary to clean them every time. Discard the cleaning solution in a tank and add new cleaning solution, resulting in waste of resources and environmental pollution. Moreover, these ultrasonic transducers can only emit ultrasonic waves of one frequency, and cannot achieve multiple frequencies in one machine. They cannot provide ultrasonic waves of different frequencies and cleaning time when cleaning different objects.

Contents of the invention

In view of the deficiencies in the prior art, the purpose of this utility model is to propose a control system for an ultrasonic cleaning machine. The control system can make the output of the operating frequency and power of the ultrasonic cleaning machine optional, and is suitable for different work requirements. In addition, the cleaning solution can be reused to save costs.

In order to achieve the above object, the utility model adopts the following technical solutions:

A control system for an ultrasonic cleaning machine, comprising a movable frame body, a water tank is embedded in the frame body, a cover plate is arranged on the water tank, a storage rack is connected under the cover plate, and the cover plate is connected with a lifting cylinder; the frame located under the water tank The body is provided with a water storage tank, the bottom surface of the water tank is provided with a water inlet, and the side of the water tank is provided with a water inlet. The pipeline and the sewer pipe are provided with switch solenoid valves on the upper and lower pipes, and a filter is provided at the joint between the upper and lower pipes and the sewer pipe, and the two ends of the filter are respectively connected to the upper and lower pipes by clamps. It is fixedly connected with the sewer pipe; the water outlet of the water storage tank is connected with the water inlet of the water tank through the water inlet pipe, and the water inlet pipe is provided with a flow pump; the bottom of the water tank is provided with several ultrasonic transducers, Ultrasonic generators compatible with ultrasonic transducers are respectively provided on the two side walls of the water tank; a controller is also provided in the frame, and the controller is connected with the ultrasonic generator, flow pump, and switch solenoid valve .

Further, the ratio of the water inlet to the bottom surface of the water tank and the height of the water tank is 4/5.

Further, a liquid crystal panel is provided above the frame, and the liquid crystal panel is connected with the controller.

Further, armrests are provided on the frame below the liquid crystal panel.

Further, the controller includes a single-chip microcomputer for calculation and processing, and the single-chip microcomputer is respectively connected with the peripheral liquid crystal panel interface, sensor interface, heating control interface, 485 communication module, valve body interface and motor interface, and the liquid crystal panel interface is connected with the The liquid crystal panel is connected, the sensor interface is connected with the temperature sensor and the liquid level sensor respectively, the heating control interface is connected with the heating coil, the 485 communication module is connected with the ultrasonic generator, and the valve body interface is connected with the switching solenoid valve , the motor interface is connected with the flow pump.

Due to the application of the above-mentioned technical solutions, the utility model has the following advantages compared with the prior art:

The utility model provides a control system for an ultrasonic cleaning machine. A filter is added to the drain pipe of the water tank to filter the cleaning liquid and lead the filtered cleaning liquid into a water storage tank for reuse. At the same time, multiple multi-frequency ultrasonic generators are used to clean the items, and one or more ultrasonic generators can be turned on according to different work requirements.

Description of drawings

Fig. 1 is the structural representation of the utility model ultrasonic cleaning machine.

Fig. 2 is a schematic diagram of the circuit principle of the control system of the utility model.

detailed description

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Example:

As shown in Figure 1 and Figure 2: a control system for an ultrasonic cleaning machine, including a movable frame body 1, a water tank 2 for ultrasonic cleaning is embedded in the frame body 1, and a cover plate that moves up and down is arranged above the water tank 2 , a storage rack is connected under the cover plate, so that the storage rack can be immersed in the water tank. The cover plate is moved up and down by the lifting cylinder. A water storage tank 3 is provided in the frame body 1 below the water tank 2, the bottom surface of the water tank 2 is provided with a water inlet, and the side surface of the water tank 2 is provided with a water inlet, and the distance from the bottom surface of the water tank 2 of the water inlet is the same as that of the water tank 2. The proportion of height is 4/5. The water outlet of the water tank 2 communicates with the water inlet of the water storage tank 3 through the sewer pipe. The sewer pipe is divided into the upper and lower water pipes and the lower sewer pipe. The flow of the sewer pipe can be opened or closed. A filter 4 is arranged at the junction between the upper and lower water pipes and the lower and lower water pipes, and the two ends of the filter 4 are respectively fixed on the upper and lower water pipes and the lower and lower water pipes by clamps. The water outlet of the water storage tank 3 communicates with the water inlet of the water tank 2 through a water inlet pipe 7 , and a flow pump 8 is arranged on the water inlet pipe 7 . The bottom of the water tank 2 is provided with an ultrasonic transducer 10, the two side walls of the water tank 2 are respectively provided with ultrasonic generators, and a heating coil for heating the liquid in the tank is arranged in the water tank 2. The number of the ultrasonic transducers 10 is multiple, and the plurality of ultrasonic transducers 10 are connected in parallel with each other, and the circuit is connected to the ultrasonic generator; in order to accurately control the work of each ultrasonic transducer 10 Time and ultrasonic frequency, the number of the ultrasonic generator and the ultrasonic transducer 10 is the same, and each ultrasonic generator is connected to an ultrasonic transducer 10, and the plurality of ultrasonic generators are all signal-connected to The controller 9, under the control of the controller 9, generates electric energy of different frequencies.

The frame body 1 is also provided with a controller 9, and the controller 9 is respectively connected with the heating coil, the ultrasonic generator, the lifting cylinder, the switching solenoid valve, the flow pump and the water tank for monitoring the temperature of the liquid therein. The sensor is connected to the liquid level sensor.

For the convenience of use, an armrest 11 is provided outwardly on one side of the frame body 1 , and the user can push the device through the armrest 11 . Simultaneously, in order to facilitate the control of the device, a liquid crystal panel 12 is arranged on the frame body 1 located below the armrest, and the liquid crystal panel 12 is connected with the controller 9, so that the user can realize use of the device.

As shown in Figure 2, in order to be able to realize the above functions, the controller includes a single-chip microcomputer for calculation and processing, and the single-chip microcomputer is respectively connected to the peripheral liquid crystal panel interface, sensor interface, heating control interface, 485 communication module, valve body interface and The motor interface is connected, the liquid crystal panel interface is connected with the liquid crystal panel, the sensor interface is connected with the temperature sensor and the liquid level sensor respectively, the heating control interface is connected with the heating coil, and the 485 communication module is connected with the ultrasonic generator. The valve body interface is connected with the switch solenoid valve, and the motor interface is connected with the flow pump.

The liquid crystal panel 12 is provided with a switch button, a start-stop button, a decrease button, an increase button and other buttons preset for special products, and the liquid level height and the liquid temperature in the water tank can be adjusted on the liquid crystal panel, and manually Take control of the device.

When a product is placed in the shelf, and the cleaning liquid is injected into the sink, and the item is immersed in the cleaning liquid, at this time, it can be adjusted on the LCD panel according to the type of the item. After the adjustment is completed, start the ultrasonic generator. In an embodiment, the ultrasonic generator is a multi-frequency adjustable generator. At this time, one ultrasonic generator or multiple ultrasonic generators can be activated according to the condition of the item. When the item is cleaned, proceed to the next item to be cleaned. When cleaning is performed on a large scale, a large amount of waste (products produced after cleaning) will accumulate in the sink, and the cleaning fluid needs to be replaced at this time. Start the switch solenoid valve to send the cleaning liquid into the water storage tank through the sewer pipe. When it passes through the filter, it will intercept the waste in it, so as to ensure that the cleaning liquid flowing back to the water storage tank is clean, so that the cleaning liquid Can be reused. After the clamps at both ends of the filter are opened, the filter can be taken out, and the filter can be backwashed externally, so that the filter can also be reused.

The above only illustrates the best embodiments of the present utility model, but should not be construed as a limitation on the claims. The utility model is not limited to the above embodiments, and all the various changes made within the protection scope of the independent claims of the utility model are all within the protection scope of the utility model.

Claims (5)

1. embedded on supersonic wave cleaning machine control system, including moveable support body, support body be provided with tank, tank is provided with lid Rack is connected with below plate, cover plate, cover plate is connected with lift cylinder；Water storage box, institute are provided with the support body below tank The bottom surface for stating tank is provided with collector nozzle, and the side of tank is provided with water inlet, and the collector nozzle of tank passes through sewer pipe and retaining The water inlet connection of case, it is characterised in that：The sewer pipe is divided into upper and lower conduit road and lower sewer pipe, positioned at upper and lower conduit Road is provided with switch electromagnetic valve, and the joint portion between upper and lower conduit road and lower sewer pipe is provided with filter, the filtering The two ends of device are fixedly connected by clip with upper and lower conduit road and lower sewer pipe respectively；The delivery port of the water storage box is by entering Waterpipe is connected with the water inlet of tank, and the inlet channel is provided with flow pump；The bottom of the tank is provided with some ultrasounds The supersonic generator being adapted with ultrasonic transducer is respectively equipped with wave transducer, the two side of the tank；The frame Controller is additionally provided with vivo, the controller is connected with supersonic generator, flow pump, switch electromagnetic valve.

2. supersonic wave cleaning machine control system as claimed in claim 1, it is characterised in that：The water inlet is apart from the bottom of tank The ratio of face and tank height is 4/5.

3. supersonic wave cleaning machine control system as claimed in claim 1, it is characterised in that：Liquid crystal is additionally provided with above the support body Panel, the liquid crystal panel is connected with controller.

4. supersonic wave cleaning machine control system as claimed in claim 3, it is characterised in that：Described in below liquid crystal panel Support body is provided with handrail.

5. supersonic wave cleaning machine control system as claimed in claim 3, it is characterised in that：The controller includes being used for computing The single-chip microcomputer of processing, the single-chip microcomputer leads to the liquid crystal panel interface of periphery, sensor interface, computer heating control interface, 485 respectively Letter module, valve body interface are connected with motor interface, and the liquid crystal panel interface is connected with liquid crystal panel, the sensor interface point It is not connected with temperature sensor and liquid level sensor, the computer heating control interface is connected with heating coil, 485 communication module It is connected with supersonic generator, the valve body interface is connected with switch electromagnetic valve, and the motor interface is connected with flow pump.