Cleaning equipment capable of being remotely controlled

Abstract

The utility model discloses cleaning equipment capable of being remotely controlled, and belongs to the technical field of cleaning equipment. The cleaning equipment capable of being remotely controlled comprises a dish washing machine body and a control system, the control system comprises a local control end installed in the dish washing machine body and a remote control end installed in a dispatching center, and the remote control end is connected with the local control end. The dish washing machine body comprises a light washing section, a heavy washing section, a clear water section, an air drying section and a drying section which are sequentially arranged from the inlet end to the outlet end of the chain type conveying belt, and the local control end comprises temperature modules installed in the light washing section, the heavy washing section and the drying section and image devices installed at the inlet end and the outlet end. The emergency module is used for controlling the chain type conveying belt, the alarm device is installed on the outer side of the dish washing machine body, and the emergency module is connected with the remote control end; the device has the advantages that the personnel cost is reduced, and the production safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a cleaning equipment capable of remote control. Background Art

[0002] As the scale of enterprises continues to grow, the market demand for industrial-scale remote control systems has increased significantly year by year. Industrial remote control systems have developed to integrate computer technology, sensor technology, automatic control technology, network technology, communication technology, etc., fully realizing the functional requirements of local control of production workshops. Remote control controls production equipment and production processes through a dispatch center of a wired or wireless network. Compared with the existing technology, which requires technicians to regulate between different equipment in different locations, remote control with centralized scheduling characteristics can also effectively reduce manual labor intensity and reduce labor costs. Therefore, as the scale of enterprises expands, it is quite urgent to reduce the maintenance cost of production lines. Only when the existing industrial remote control system can realize the interconnection of equipment and equipment, connect equipment maintenance personnel, production scheduling and control networks, and make them interact with each other, can the maintenance cost of the production line be more effectively reduced.

[0003] Long-type dishwashers are large-scale cleaning equipment widely used in colleges and universities, middle and primary school canteens, institutions, company canteens, large and medium-sized restaurants, KTVs, shopping malls, food courts and other customer groups. They are mainly used for cleaning and drying plates, bowls, dishes, cups and other tableware. With the development of the tableware cleaning industry, companies that provide cleaning services also urgently need to reduce production costs and centrally control and manage the company's existing cleaning equipment. Utility Model Content

[0004] The utility model aims to solve the problem that large-scale tableware washing equipment in the prior art cannot be remotely controlled, and proposes a remotely controlled washing equipment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A remotely controllable cleaning device comprises a dishwasher body and a control system, wherein the control system comprises a local control terminal installed in the dishwasher body and a remote control terminal installed in a dispatching center, wherein the remote control terminal is connected to the local control terminal, wherein the dishwasher body comprises a light wash section, a heavy wash section, a clean water section, an air dry section, and a drying section sequentially arranged from the inlet end to the outlet end of a chain conveyor, wherein the local control terminal comprises a temperature module installed in the light wash section, the heavy wash section, and the drying section, an imaging device installed at the inlet end and the outlet end, an emergency module for controlling the chain conveyor, and an alarm device installed outside the dishwasher body, wherein the emergency module is connected to the remote control terminal.

[0007] Furthermore, a detergent tube is provided inside the light wash section and the heavy wash section, and a nozzle for spraying detergent solution toward the tableware is installed on the detergent tube. The temperature module includes a first temperature sensor installed under the nozzle, a second temperature sensor installed on the inside of the clean water section, and a third temperature sensor installed on the inside of the drying section.

[0008] Furthermore, the imaging device includes a monitoring camera and a microphone installed above the inlet and outlet ends.

[0009] Furthermore, the alarm device comprises an alarm light and a speaker installed on the dishwasher body, and the alarm light and the speaker are connected to the local control terminal and the remote control terminal respectively.

[0010] Furthermore, the remote control terminal and the local control terminal are respectively provided with a control device, an input device, a display device and a communication device, the input device, the display device and the communication device are respectively connected to the control device, and the remote control terminal and the local control terminal are connected via two control devices.

[0011] Furthermore, the communication device includes a microphone and a speaker respectively arranged on the remote control terminal and the dishwasher body.

[0012] Compared with the prior art, the utility model provides a remotely controlled cleaning device, which has the following beneficial effects:

[0013] The utility model discloses a remotely controlled cleaning device. When in use, local control of the dishwasher body is realized through a local control terminal, including the opening and closing of a light wash section, a heavy wash section, a clean water section, an air drying section, a drying section, and a chain conveyor belt and parameter setting, so as to perform routine operations. When remote control is performed, compared with the prior art, not only remote control can be realized to avoid the situation that technical personnel must go to the site to adjust the equipment, thereby reducing personnel costs, but also an emergency module is directly connected to the local control terminal and the remote control terminal at the same time, and emergency processing can be realized by activating the emergency modules on both the local control terminal and the remote control terminal, thereby further improving production safety.

[0014] Other advantages, objectives and features of the present invention will be described in the following description to some extent; and will be apparent to those skilled in the art based on the following examination and study to some extent; or, may be taught from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the dishwasher of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the light washing section of the utility model;

[0017] Figure 3 This is a structural block diagram of the control system of the utility model.

[0018] In the figure:

[0019] 1. Inlet end; 2. Light washing section; 3. Heavy washing section; 4. Clean water section; 5. Air drying section; 6. Drying section; 7. Warning light; 8. Speaker; 9. Chain conveyor belt; 10. Outlet end; 11. Local display screen; 12. Operation panel; 13. Detergent tube; 14. Nozzle. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-3 The utility model is a remotely controllable cleaning device, comprising a dishwasher body and a control system, the control system comprising a local control terminal installed in the dishwasher body and a remote control terminal installed in a dispatching center, the remote control terminal being connected to the local control terminal, the dishwasher body comprising a light wash section 2, a heavy wash section 3, a clean water section 4, an air dry section 5, and a drying section 6 arranged in sequence from an inlet end 1 to an outlet end 10 of a chain conveyor 9, the local control terminal comprising a temperature module installed in the light wash section 2, the heavy wash section 3, and the drying section 6, an imaging device installed at the inlet end 1 and the outlet end 10, an emergency module for controlling the chain conveyor 9, and an alarm device installed outside the dishwasher body, the emergency module being connected to the remote control terminal.

[0022] In the present application, in addition to starting and controlling the dishwasher body through the local control terminal and using it as a traditional cleaning device, the dishwasher body can also be controlled through the remote control terminal, wherein multiple dishwasher bodies and their corresponding local control terminals can be connected through the remote control terminal of the dispatching center. Except for the emergency module which can be directly controlled by the local control terminal and the remote control terminal, other structures located on the dishwasher body are controlled in series by the local control and the remote control terminal.

[0023] The emergency module mainly includes the emergency stop switch of the dishwasher body and the pause switches on the light wash section 2, heavy wash section 3, clean water section 4, air drying section 5, drying section 6, and chain conveyor 9. Since the emergency switch itself is a safety switch used to cut off the power supply of the entire machine when the equipment is in a dangerous state, considering that the dangerous state of the equipment may be caused by a fault in the local control end, if the on and off commands of the emergency stop switch are also processed by the local control end, the problem of failure of the emergency stop switch command caused by the fault may occur at this time. Therefore, the emergency stop switch is connected in series with the wiring terminal of the control loop of the main circuit of the local control end to ensure that the power supply of the entire dishwasher body can be cut off after the emergency stop switch is pressed, and after the emergency stop command is issued by the remote control end, the power supply of the entire machine can be directly cut off without being processed by the control device in the local control end.

[0024] A detergent tube 13 is provided inside the light wash section 2 and the heavy wash section 3, and a nozzle 14 for spraying detergent solution toward the tableware is installed on the detergent tube 13. The temperature module includes a first temperature sensor installed below the nozzle 14, a second temperature sensor installed on the inside of the clean water section 4, and a third temperature sensor installed on the inside of the drying section 6.

[0025] The pressure of the nozzle 14 in the light wash section 2 is different from that of the nozzle 14 in the heavy wash section 3. The nozzles 14 are arranged at the four sides above the tableware, and a detergent solution mixed with detergent and clean water is sprayed on the tableware from all sides. A heating device is installed in the light wash section 2 and the heavy wash section 3 to heat the detergent solution. The temperatures of the heating devices in the light wash section 2 and the heavy wash section 3 are set respectively. The temperature of the detergent solution in the light wash section 2 is 60 degrees, and the temperature of the detergent solution in the heavy wash section 3 is 90 degrees. The light wash section 2 and the heavy wash section 3 spray detergent to tableware such as bowls, plates, cups, etc. placed on the chain conveyor 9 through the nozzles 14 respectively. The light wash section 2 is mainly used for one-time washing, and the residue on the tableware is washed away by high-pressure detergent. The heavy wash section 3 slowly sprays the detergent solution on the surface of the tableware through the nozzles 14 to achieve the effect of soaking and dissolving the stains on the surface of the tableware.

[0026] The imaging device comprises a monitoring camera and a microphone installed above the inlet end 1 and the outlet end 10 .

[0027] The remote control end observes whether there is any foreign matter entering the dishwasher body through the surveillance camera above the inlet end 1, and the surveillance camera above the outlet end 10 can monitor and check the cleanliness of the washed dishes. The microphone records the equipment sound when the dishwasher body is working, which is used to help the staff at the remote control end to determine whether the equipment is operating normally. The microphone can also receive the speaking voice of the local on-site staff for use in conversation.

[0028] The alarm device comprises an alarm light 7 and a speaker 8 installed on the dishwasher body, and the alarm light 7 and the speaker 8 are connected to the local control terminal and the remote control terminal respectively.

[0029] When a device failure occurs, the local control end controls to start the alarm light 7 and the loudspeaker 8 to remind the local staff to find and eliminate the fault in time, or when the staff of the remote control end finds an emergency, the alarm light 7 and the loudspeaker 8 are started to remind the local staff to pay attention. The alarm light 7 is used for flashing warning, and the loudspeaker 8 is used for broadcasting warning voice, and can also be used to play the conversation voice of the remote control end staff.

[0030] The remote control terminal and the local control terminal are respectively provided with a control device, an input device, a display device and a communication device, the input device, the display device and the communication device are respectively connected to the control device, and the remote control terminal and the local control terminal are connected through two control devices.

[0031] The control device includes a control board and an ARM processor installed on the control board. The input device includes an operation panel 12 connected to the main control circuit board and start and shut down buttons of various parts of the dishwasher body. The display device includes a local display screen 11 connected to the main control circuit board and indicator lights for displaying the operating status of various parts of the dishwasher body.

[0032] The communication device comprises a microphone and a speaker 8 which are respectively arranged on the remote control terminal and the dishwasher body.

[0033] The communication device is mainly used for dialogue and communication between the staff located near the dishwasher body and the staff located in the dispatch center, so as to facilitate the coordination of work between the staff in the two locations.

[0034] Working principle: when in use, the tableware is conveyed from the inlet end 1 of the chain conveyor 9 through the light washing section 2, the heavy washing section 3, the clean water section 4, the air drying section 5, and the drying section 6 in turn, completing the primary washing and secondary washing. In the clean water section 4, the detergent solution on the tableware is washed away by clean water, and then in the air drying section 5, most of the water stains on the tableware are blown off by room temperature air, and finally enter the drying section 6 to dry the tableware by hot air, and the dried tableware is sent out from the outlet end 10;

[0035] During the cleaning process, in addition to using the local control terminal to control and adjust the operating parameters of the dishwasher body, the remote control terminal can also be used to adjust the temperature of the detergent solution in the light wash section 2 and the heavy wash section 3, the temperature of the hot air in the drying section 6, and the conveying speed of the chain conveyor belt 9, or directly control the emergency module to control the emergency stop of the dishwasher body.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0038] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A remotely controllable cleaning device, comprising a dishwasher body and a control system, characterized in that: The control system comprises a local control terminal installed in the dishwasher body and a remote control terminal installed in the dispatching center, the remote control terminal being connected to the local control terminal, the dishwasher body comprising a light wash section (2), a heavy wash section (3), a clean water section (4), an air drying section (5), and a drying section (6) arranged in sequence from the inlet end (1) to the outlet end (10) of the chain conveyor (9), the local control terminal comprising a temperature module installed in the light wash section (2), the heavy wash section (3), and the drying section (6), an imaging device installed at the inlet end (1) and the outlet end (10), an emergency module for controlling the chain conveyor (9), and an alarm device installed outside the dishwasher body, the emergency module being connected to the remote control terminal.

2. A remotely controllable cleaning device according to claim 1, characterized in that: The light wash section (2) and the heavy wash section (3) are provided with a detergent pipe (13), and a nozzle (14) is installed on the detergent pipe (13) for spraying a detergent solution toward the tableware. The temperature module comprises a first temperature sensor installed below the nozzle (14), a second temperature sensor installed inside the clean water section (4), and a third temperature sensor installed inside the drying section (6).

3. The remotely controllable cleaning device according to claim 1, characterized in that: The imaging device comprises a monitoring camera and a microphone installed above the inlet end (1) and the outlet end (10).

4. The remotely controllable cleaning device according to claim 1, characterized in that: The alarm device comprises an alarm light (7) and a loudspeaker (8) mounted on the dishwasher body, and the alarm light (7) and the loudspeaker (8) are connected to a local control terminal and a remote control terminal respectively.

5. The remotely controllable cleaning device according to claim 1, characterized in that: The remote control terminal and the local control terminal are respectively provided with a control device, an input device, a display device and a communication device, the input device, the display device and the communication device are respectively connected to the control device, and the remote control terminal and the local control terminal are connected via two control devices.

6. A remotely controllable cleaning device according to claim 5, characterized in that: The communication device comprises a microphone and a speaker (8) respectively arranged on the remote control terminal and the dishwasher body.

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