Automatic industrial solid waste feeding device

Abstract

An automatic industrial solid waste feeding device comprises a treatment platform, a fixed base is arranged at the bottom of the treatment platform, a controller is arranged in the fixed base, and the controller is electrically connected with an identification assembly used for identifying color indexes and quality coefficients of industrial solid waste so as to obtain specific morphological parameters of the industrial solid waste; the driving assembly is used for adjusting the driving force acting on the industrial solid waste according to the relay signal intensity of the driver and the specific morphological parameters of the industrial solid waste, so that the industrial solid waste reaches the optimal treatment position of the treatment platform; the timing assembly is used for transmitting a time pulse signal to the controller to realize real-time control of the controller on automatic feeding of the industrial solid waste, and comprises a timer; and the instruction communication assembly is used for establishing communication connection between the controller and the upper computer to realize remote communication control of the upper computer on the controller, and comprises a wireless transceiver and an instruction input device.

Description

Technical Field:

[0001] The utility model relates to an automatic feeding device for industrial solid waste. Background Art:

[0002] Industrial solid waste is industrial solid waste discharged during the extraction of alumina in the aluminum industry. Due to a large amount of iron oxide, its appearance is similar to red clay, so it is called red mud. Nowadays, the annual discharge of various industrial solid wastes is huge. The annual output of red mud exceeds 100 million tons, but the comprehensive utilization rate of red mud is less than 5%. The stacking of a large amount of red mud causes great damage to the ecological environment and brings a heavy economic burden to aluminum enterprises.

[0003] In order to reduce the damage of industrial solid waste to the environment, centralized treatment of industrial solid waste is required. In this process, the feeding of industrial solid waste is an important link. A fast and accurate feeding process will greatly improve the treatment efficiency of industrial solid waste. However, the feeding of existing industrial solid waste is often completed by workers manually driving relevant equipment based on work experience, and it cannot adjust the corresponding driving force according to the specific form or specific quality of industrial solid waste, resulting in industrial solid waste not being able to accurately reach the best treatment position on the treatment platform. At the same time, manual operation will also have a large operation error in the propulsion stroke, which is easy to cause injury to workers and there are great safety hazards. Content of the Utility Model:

[0004] The embodiment of the utility model provides an automatic feeding device for industrial solid waste, with a reasonable structural design. Based on the integrated control of the controller, cooperating with various types of electrical components and functional components, it uses color indicators combined with quality coefficients to obtain the specific form parameters of industrial solid waste, and automatically adjusts the driving force acting on industrial solid waste according to the specific form parameters of industrial solid waste, so as to accurately reach the best treatment position on the treatment platform, realize the automatic feeding of industrial solid waste, and at the same time, the whole process is automatically executed without manual operation by workers, avoiding operation errors in the propulsion stroke, taking into account safety and accuracy, ensuring the automatic and efficient feeding of industrial solid waste, and solving the problems existing in the prior art.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] An automatic feeding device for industrial solid waste includes a treatment platform. A fixed base is provided at the bottom of the treatment platform, and a controller is provided inside the fixed base. Electrically connected to the controller are:

[0007] An identification component, which is used to identify the color indicator and quality coefficient of industrial solid waste to obtain the specific form parameters of industrial solid waste, including an infrared spectrometer arranged above the treatment platform through a bracket and an electronic weighing device arranged inside the treatment platform;

[0008] A driving component, which is used to adjust the driving force acting on industrial solid waste according to the relay signal intensity of the driver and the specific morphological parameters of the industrial solid waste, so that the industrial solid waste reaches the optimal treatment position on the treatment platform. It includes a driver and a propulsion motor arranged on the treatment platform. A propulsion rod is connected to the output shaft of the propulsion motor, and the propulsion rod is used to apply a propulsion force to the industrial solid waste;

[0009] A timing component, which is used to transmit a time pulse signal to the controller to realize the real-time control of the automatic feeding of industrial solid waste by the controller. It includes a timer;

[0010] An instruction communication component, which is used to establish a communication connection between the controller and the upper computer to realize the remote communication control of the controller by the upper computer. It includes a wireless transceiver and an instruction inputter.

[0011] The controller is connected to an infrared spectrometer and an electronic weigher through an AD converter. The model of the controller is STM32F103C8T6. There are 64 pins on the controller. The controller is connected to the instruction inputter through the fourth pin. The controller is connected to the AD converter through the fifteenth pin. The controller is connected to the wireless transceiver through the twentieth and twenty-first pins. The controller is connected to the voice driver through the thirty-eighth pin. The controller is connected to the timer through the forty-fifth pin.

[0012] The model of the instruction inputter is TLP290. There are four pins on the instruction inputter. The first pin of the instruction inputter is connected to the upper computer. A ninth resistor, a tenth resistor and a fourth capacitor are connected in parallel between the first pin and the second pin of the instruction inputter. A fifth capacitor and an eighth resistor are connected in parallel between the third pin and the fourth pin of the instruction inputter. The third pin of the instruction inputter is connected to the fourth pin of the controller.

[0013] The model of the wireless transceiver is ESP8266. There are 8 pins on the wireless transceiver. The wireless transceiver is connected to the twenty-first pin of the controller through the fourth pin. The wireless transceiver is connected to the twentieth pin of the controller through the eighth pin.

[0014] The model of the AD converter is AD8551. There are 8 pins on the AD converter. The AD converter is connected to the fifteenth pin of the controller through the sixth pin. The AD converter is connected to the infrared spectrometer and the electronic weigher through the third pin.

[0015] The model of the driver is ULN2003. There are 16 pins on the driver. The driver is connected to the 38th pin of the controller through the first pin. A first relay is connected to the 16th pin of the driver. A first resistor and a first diode are connected in parallel on the first relay. An equipment interface is provided on the first relay. The equipment interface is used to connect to the propulsion motor, so as to change the propulsion force of the propulsion motor by adjusting the relay signal strength of the first relay, and further change the propulsion stroke of the industrial solid waste on the treatment platform.

[0016] The model of the timer is DS1302. There are 8 pins on the timer. A fourth capacitor and a fourth resistor are provided between the 6th pin and the 7th pin of the timer. The 7th pin of the timer is connected to the 45th pin of the controller.

[0017] A rubber protective sleeve is provided at one end of the propulsion rod; buffer springs are respectively provided on the upper and lower sides of the propulsion rod.

[0018] The present utility model adopts the above structure. By the recognition component, the color index and quality coefficient of the industrial solid waste are identified to obtain the specific form parameters of the industrial solid waste; by the driving component, the driving force acting on the industrial solid waste is adjusted according to the relay signal strength of the driver and the specific form parameters of the industrial solid waste, so that the industrial solid waste reaches the optimal treatment position on the treatment platform; by the timing component, a time pulse signal is transmitted to the controller to realize the real-time control of the automatic feeding of the industrial solid waste by the controller; by the instruction communication component, a communication connection is established between the controller and the upper computer to realize the remote communication control of the upper computer over the controller, which has the advantages of accuracy, practicality, simplicity and quickness. Description of the drawings:

[0019] Figure 1 It is a schematic structural diagram of the present utility model.

[0020] Figure 2 It is a schematic structural diagram of the infrared spectrometer of the present utility model.

[0021] Figure 3 It is a control schematic diagram of the present utility model.

[0022] Figure 4 It is an electrical schematic diagram of the controller of the present utility model.

[0023] Figure 5 It is an electrical schematic diagram of the instruction input device of the present utility model.

[0024] Figure 6 It is an electrical schematic diagram of the AD converter of the present utility model.

[0025] Figure 7 It is an electrical schematic diagram of the wireless transceiver of the present utility model.

[0026] Figure 8 This is the electrical schematic diagram of the timer of the present utility model.

[0027] Fig. 9 This is the electrical schematic diagram of the driver of the present utility model.

[0028] In the figure, 1 is a processing platform, 2 is a fixed base, 3 is an infrared spectrometer, 4 is an electronic weighing scale, 5 is a propulsion motor, 6 is a rubber protective sleeve, and 7 is a buffer spring. Specific implementation manner:

[0029] To clearly illustrate the technical features of this solution, the present utility model will be elaborated in detail below through specific implementation manners and in conjunction with its attached drawings.

[0030] As Figure 1-9 shown in, an industrial solid waste automatic feeding device includes a processing platform 1, a fixed base 2 is provided at the bottom of the processing platform 1, a controller is provided inside the fixed base 2, and electrically connected to the controller are:

[0031] An identification component, which is used to identify the color index and quality coefficient of industrial solid waste to obtain the specific morphological parameters of industrial solid waste, including an infrared spectrometer 3 arranged above the processing platform 1 through a bracket and an electronic weighing scale 4 arranged inside the processing platform 1;

[0032] A driving component, which is used to adjust the driving force acting on industrial solid waste according to the relay signal intensity of the driver and the specific morphological parameters of industrial solid waste, so that the industrial solid waste reaches the optimal processing position of the processing platform, including a driver and a propulsion motor 5 arranged on the processing platform, and a propulsion rod is connected to the output shaft of the propulsion motor 5, and the propulsion rod is used to apply a propulsion force to industrial solid waste;

[0033] A timing component, which is used to transmit a time pulse signal to the controller to realize the real-time control of the automatic feeding of industrial solid waste by the controller, including a timer;

[0034] An instruction communication component, which is used to establish a communication connection between the controller and the upper computer to realize the remote communication control of the controller by the upper computer, including a wireless transceiver and an instruction inputter.

[0035] The controller is connected to the infrared spectrometer and the electronic weighing scale through an AD converter. The model of the controller is STM32F103C8T6. There are 64 pins on the controller. The controller is connected to the instruction input device through the fourth pin, connected to the AD converter through the fifteenth pin, connected to the wireless transceiver through the twentieth and twenty-first pins, connected to the voice driver through the thirty-eighth pin, and connected to the timer through the forty-fifth pin.

[0036] The model of the instruction input device is TLP290. There are four pins on the instruction input device. The first pin of the instruction input device is connected to the host computer. A ninth resistor, a tenth resistor, and a fourth capacitor are connected in parallel between the first pin and the second pin of the instruction input device. A fifth capacitor and an eighth resistor are connected in parallel between the third pin and the fourth pin of the instruction input device. The third pin of the instruction input device is connected to the fourth pin of the controller.

[0037] The model of the wireless transceiver is ESP8266. There are 8 pins on the wireless transceiver. The wireless transceiver is connected to the twenty-first pin of the controller through the fourth pin and connected to the twentieth pin of the controller through the eighth pin.

[0038] The model of the AD converter is AD8551. There are 8 pins on the AD converter. The AD converter is connected to the fifteenth pin of the controller through the sixth pin and connected to the infrared spectrometer and the electronic weighing scale through the third pin.

[0039] The model of the driver is ULN2003. There are 16 pins on the driver. The driver is connected to the thirty-eighth pin of the controller through the first pin. A first relay is connected to the sixteenth pin of the driver. A first resistor and a first diode are connected in parallel on the first relay. An equipment interface is provided on the first relay. The equipment interface is used to connect the propulsion motor to change the propulsion force of the propulsion motor by adjusting the relay signal strength of the first relay, thereby changing the propulsion stroke of the industrial solid waste on the treatment platform.

[0040] The model of the timer is DS1302. There are 8 pins on the timer. A fourth capacitor and a fourth resistor are provided between the sixth pin and the seventh pin of the timer. The seventh pin of the timer is connected to the forty-fifth pin of the controller.

[0041] A rubber protective sleeve 6 is provided at one end of the push rod; buffer springs 7 are respectively provided on the upper and lower sides of the push rod.

[0042] The working principle of an industrial solid waste automatic feeding device in an embodiment of the present utility model is as follows: Based on the integrated control function of a controller, in cooperation with various types of electrical components and functional components, color indicators and mass coefficients are used to obtain specific morphological parameters of industrial solid waste, and the driving force acting on the industrial solid waste is automatically adjusted according to the specific morphological parameters of the industrial solid waste, so as to accurately reach the optimal treatment position on the treatment platform, realizing the automatic feeding of industrial solid waste. At the same time, the overall process is automatically executed without the need for manual operation by staff, avoiding operation errors in the pushing process, taking into account safety and accuracy, and ensuring the automatic and efficient feeding of industrial solid waste.

[0043] Due to the particularity of industrial solid waste, it is more accurate to use two different reference data, namely color indicators and mass coefficients, in this application to obtain the specific morphological parameters of industrial solid waste. Compared with the existing conventional technologies, it can apply a more suitable driving force to the industrial solid waste and ensure the most suitable feeding and treatment position of the industrial solid waste on the treatment platform.

[0044] In the overall solution, it mainly includes a treatment platform. A fixed base is provided at the bottom of the treatment platform, and a controller is provided inside the fixed base. Electrically connected to the controller are: an identification component, which is used to identify the color indicators and mass coefficients of industrial solid waste to obtain specific morphological parameters of the industrial solid waste, including an infrared spectrometer arranged above the treatment platform through a bracket and an electronic weighing device arranged inside the treatment platform; a driving component, which is used to adjust the driving force acting on the industrial solid waste according to the relay signal intensity of the driver and the specific morphological parameters of the industrial solid waste, so that the industrial solid waste reaches the optimal treatment position of the treatment platform, including a driver and a propulsion motor arranged on the treatment platform, and a propulsion rod is connected to the output shaft of the propulsion motor, and the propulsion rod is used to apply a driving force to the industrial solid waste; a timing component, which is used to transmit time pulse signals to the controller to realize the real-time control of the automatic feeding of industrial solid waste by the controller, including a timer; an instruction communication component, which is used to establish a communication connection between the controller and the upper computer to realize the remote communication control of the upper computer over the controller, including a wireless transceiver and an instruction input device.

[0045] The controller is the core component among them, with the model STM32F103C8T6. There are 64 pins on the controller. The controller is connected to the instruction input device through the fourth pin, connected to the AD converter through the fifteenth pin, connected to the wireless transceiver through the twentieth pin and the twenty-first pin, connected to the voice driver through the thirty-eighth pin, and connected to the timer through the forty-fifth pin, thus constituting the overall hardware circuit, and relying on the above overall hardware circuit to realize the automatic identification and precise feeding treatment of industrial solid waste.

[0046] Preferably, the model of the instruction input device is TLP290. There are four pins on the instruction input device. The first pin of the instruction input device is connected to the host computer. A ninth resistor, a tenth resistor, and a fourth capacitor are connected in parallel between the first pin and the second pin of the instruction input device. A fifth capacitor and an eighth resistor are connected in parallel between the third pin and the fourth pin of the instruction input device. The third pin of the instruction input device is connected to the fourth pin of the controller. The model of the wireless transceiver is ESP8266. There are 8 pins on the wireless transceiver. The wireless transceiver is connected to the twenty-first pin of the controller through the fourth pin, and the wireless transceiver is connected to the twentieth pin of the controller through the eighth pin. This enables the establishment of wireless communication between the host computer and the controller. The host computer can communicate with the controller in real time, and the host computer transmits control instructions to the controller to achieve remote control, eliminating the need for on-site operation by staff and enhancing the safety of operation.

[0047] For the identification component, which includes an infrared spectrometer and an electronic weighing scale, it can accurately obtain the color index and mass coefficient of industrial solid waste and use these as the data basis. Electrical connection through an AD converter ensures that the controller can obtain accurately identifiable data. Further, the model of the AD converter is AD8551. There are 8 pins on the AD converter. The AD converter is connected to the fifteenth pin of the controller through the sixth pin, and the AD converter is connected to the infrared spectrometer and the electronic weighing scale through the third pin.

[0048] Preferably, the controller is connected to the propulsion motor through a driver. The model of the driver is ULN2003. There are 16 pins on the driver. The driver is connected to the thirty-eighth pin of the controller through the first pin. A first relay is connected to the sixteenth pin of the driver. A first resistor and a first diode are connected in parallel on the first relay. An equipment interface is provided on the first relay. The equipment interface is used to connect the propulsion motor to change the propulsion force of the propulsion motor by adjusting the relay signal intensity of the first relay, thereby changing the propulsion stroke of the industrial solid waste on the processing platform.

[0049] Preferably, the model of the timer is DS1302. There are 8 pins on the timer. A fourth capacitor and a fourth resistor are provided between the sixth pin and the seventh pin of the timer. The seventh pin of the timer is connected to the forty-fifth pin of the controller, capable of continuously transmitting time pulse signals to the controller to ensure real-time monitoring and feeding processing of industrial solid waste by the controller.

[0050] In actual use, the identification component first identifies the color index and quality coefficient of industrial solid waste, constitutes the specific morphological parameters of industrial solid waste, converts them into data types that can be recognized by the controller and transmits them to the controller; then the corresponding data is subjected to noise and error removal operations; the controller constructs a linear regression model related to the specific morphological parameters and the relay signal strength based on the data after noise and error removal, and uses a data screening algorithm to operate the linear regression model to obtain the corresponding relationship between the specific morphological parameters and the relay signal strength; the timing component transmits time pulses to the controller to realize real-time control of the controller.

[0051] The controller sets the relay signal strength of the driving component according to the specific morphological parameters of industrial solid waste and refers to the linear regression model, thereby obtaining the corresponding propulsion force, pushing the industrial solid waste to the optimal processing position of the processing platform, and completing the automatic feeding of industrial solid waste; the controller establishes a communication connection with the host computer through the command communication component to realize remote communication control of the controller by the host computer.

[0052] During the actual operation of this application, the advancement and automatic feeding of different types of industrial solid waste can be completed without manual intervention by staff, taking into account safety and accuracy, and ensuring the smooth automatic feeding of industrial solid waste.

[0053] It should be noted that a rubber protective sleeve is provided at one end of the propulsion rod; buffer springs are provided on the upper and lower sides of the propulsion rod respectively to ensure that the propulsion force is evenly applied to the industrial solid waste, reduce the stress caused by hard contact, and ensure the smooth propulsion and feeding of the industrial solid waste.

[0054] To sum up, an automatic feeding device for industrial solid waste in an embodiment of the present invention is based on the integrated control function of the controller, cooperates with multiple types of electrical components and functional components, and adopts color indicators combined with quality coefficients to obtain the specific morphological parameters of industrial solid waste. The driving force acting on the industrial solid waste is automatically adjusted according to the specific morphological parameters of the industrial solid waste, so as to accurately deliver the industrial solid waste to the optimal processing position on the processing platform, realize automatic feeding of industrial solid waste, and at the same time, the overall process is automatically executed, without the need for manual operation of the staff, avoiding operational errors in the propulsion stroke, taking into account safety and accuracy, and ensuring automatic and efficient feeding of industrial solid waste.

[0055] The above specific implementation methods cannot be used as a limitation on the protection scope of the present utility model. For those skilled in the art, any replacement, improvement or transformation made to the implementation methods of the present utility model falls within the protection scope of the present utility model.

[0056] Anything not described in detail in the present invention is well known to those skilled in the art.

Claims

1. An automatic feeding device for industrial solid waste, characterized in that, It includes a processing platform, with a fixed base provided at the bottom of the processing platform, a controller provided inside the fixed base, and electrically connected to the controller are: An identification component, which is used to identify the color index and quality coefficient of industrial solid waste to obtain the specific morphological parameters of industrial solid waste, including an infrared spectrometer arranged above the processing platform through a bracket and an electronic weighing scale arranged inside the processing platform; A driving component, which is used to adjust the driving force acting on industrial solid waste according to the relay signal intensity of the driver and the specific morphological parameters of industrial solid waste, so that the industrial solid waste reaches the optimal processing position on the processing platform, including a driver and a propulsion motor arranged on the processing platform, and a propulsion rod is connected to the output shaft of the propulsion motor, and the propulsion rod is used to apply a propulsion force to the industrial solid waste; A timing component, which is used to transmit time pulse signals to the controller to realize the real-time control of the automatic feeding of industrial solid waste by the controller, including a timer; An instruction communication component, which is used to establish a communication connection between the controller and the upper computer to realize the remote communication control of the controller by the upper computer, including a wireless transceiver and an instruction inputter.

2. An automatic feeding device for industrial solid waste according to claim 1, characterized in that: The controller is connected to the infrared spectrometer and the electronic weighing scale through an AD converter. The model of the controller is STM32F103C8T6. There are 64 pins on the controller. The controller is connected to the instruction inputter through the fourth pin. The controller is connected to the AD converter through the fifteenth pin. The controller is connected to the wireless transceiver through the twentieth pin and the twenty-first pin. The controller is connected to the voice driver through the thirty-eighth pin. The controller is connected to the timer through the forty-fifth pin.

3. An automatic feeding device for industrial solid waste according to claim 2, characterized in that: The model of the instruction inputter is TLP290. There are four pins on the instruction inputter. The first pin of the instruction inputter is connected to the upper computer. A ninth resistor, a tenth resistor and a fourth capacitor are connected in parallel between the first pin and the second pin of the instruction inputter. A fifth capacitor and an eighth resistor are connected in parallel between the third pin and the fourth pin of the instruction inputter. The third pin of the instruction inputter is connected to the fourth pin of the controller.

4. An automatic feeding device for industrial solid waste according to claim 2, characterized in that: The model of the wireless transceiver is ESP8266. There are 8 pins on the wireless transceiver. The wireless transceiver is connected to the twenty-first pin of the controller through the fourth pin. The wireless transceiver is connected to the twentieth pin of the controller through the eighth pin.

5. An automatic feeding device for industrial solid waste according to claim 2, characterized in that: The model of the AD converter is AD8551. There are 8 pins on the AD converter. The AD converter is connected to the fifteenth pin of the controller through the sixth pin. The AD converter is connected to the infrared spectrometer and the electronic weighing scale through the third pin.

6. An automatic feeding device for industrial solid waste according to claim 2, characterized in that: The model of the driver is ULN2003. There are 16 pins on the driver. The driver is connected to the 38th pin of the controller through the first pin. A first relay is connected to the 16th pin of the driver. A first resistor and a first diode are connected in parallel on the first relay. An equipment interface is provided on the first relay. The equipment interface is used to connect to the propulsion motor to change the propulsion force of the propulsion motor by adjusting the relay signal strength of the first relay, thereby changing the propulsion stroke of the industrial solid waste on the treatment platform.

7. An automatic feeding device for industrial solid waste according to claim 2, characterized in that: The model of the timer is DS1302. There are 8 pins on the timer. A fourth capacitor and a fourth resistor are provided between the sixth pin and the seventh pin of the timer. The seventh pin of the timer is connected to the 45th pin of the controller.

8. An automatic feeding device for industrial solid waste according to claim 1, characterized in that: A rubber protective sleeve is provided at one end of the propulsion rod; buffer springs are respectively provided on the upper and lower sides of the propulsion rod.

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