Water quantity regulating device for cement production

Abstract

The utility model discloses a cement production water quantity regulation and control device relates to cement production technical field, including perception module, control module, execution module, man -machine interaction module and data storage and alarm module. Perception module gathers cement production relevant parameters and transmission to control module, control module receives parameter information, and combines setting threshold value analysis processing to send control instruction to execution module, and simultaneously, data transmission to data storage and alarm module, execution module controls water consumption according to instruction, man -machine interaction module is for staff operation and looks over, and data storage and alarm module store data and alarm when parameter exception. The device adopts modular design, does not need mechanical structure, has improved regulation and control response speed and precision, has reduced maintenance cost, has guaranteed cement production quality stability, and the staff operation and exception processing are convenient.

Description

Technical Field

[0001] This utility model relates to a water volume control device, and more particularly to a water volume control device for cement production, belonging to the field of cement production technology. Background Technology

[0002] In cement production, precise water usage control has a crucial impact on cement quality. Currently, water usage control in existing cement production relies heavily on mechanical structures, such as mechanical valves to control water flow. However, mechanical structures suffer from slow response times and low adjustment precision. Furthermore, mechanical components are prone to wear and corrosion over long-term use, requiring frequent maintenance. This not only increases maintenance costs but can also affect the continuity of cement production and the stability of cement quality if maintenance is not timely. In addition, traditional mechanical control methods cannot achieve dynamic and precise water usage adjustments based on the real-time status of cement production raw materials (such as raw material moisture and flow rate), failing to meet the demands of modern cement production for efficient and precise water usage control. Utility Model Content

[0003] This invention addresses the problems of existing cement production water consumption control relying on mechanical structures, which suffers from slow response, low precision, high maintenance costs, and inability to dynamically and accurately adjust water consumption. It provides a cement production water consumption control device.

[0004] The objective of this utility model is mainly achieved through the following solution:

[0005] A cement production water consumption control device includes a sensing module, a control module, an execution module, a human-machine interaction module, and a data storage and alarm module.

[0006] The sensing module is used to collect relevant parameter information during the cement production process and transmit the collected parameter information to the control module;

[0007] The control module is electrically connected to the sensing module, the execution module, the human-machine interaction module, and the data storage and alarm module, respectively. It is used to receive parameter information transmitted by the sensing module, analyze and process the parameter information in combination with the parameter threshold set by the human-machine interaction module, and then send control instructions to the execution module. At the same time, it transmits relevant data to the data storage and alarm module.

[0008] The execution module is used to receive control instructions sent by the control module and to control the water consumption in cement production according to the control instructions.

[0009] The human-computer interaction module is used for staff to input parameter thresholds, view parameter information during the production process, and view the operating status of the device;

[0010] The data storage and alarm module is used to store relevant data transmitted by the control module, and when the parameter information collected by the sensing module exceeds the parameter threshold set by the human-machine interaction module, an alarm signal is issued.

[0011] Furthermore, the sensing module includes a raw material humidity sensor, a raw material flow sensor, and a water flow rate sensor;

[0012] The raw material humidity sensor is used to collect humidity information of cement production raw materials;

[0013] The raw material flow sensor is used to collect flow information of cement production raw materials;

[0014] The water flow velocity sensor is used to collect water flow velocity information for cement production;

[0015] The output terminals of the raw material humidity sensor, raw material flow sensor, and water flow velocity sensor are all electrically connected to the input terminal of the control module.

[0016] Furthermore, the control module adopts a microcontroller unit (MCU), model STM32F103C8T6. The input terminal of the microcontroller unit is electrically connected to the output terminals of the raw material humidity sensor, the raw material flow sensor, and the water flow rate sensor, respectively. The output terminal of the microcontroller unit is electrically connected to the execution module and the data storage and alarm module, respectively. The microcontroller unit is also bidirectionally electrically connected to the human-machine interaction module.

[0017] Furthermore, the execution module includes an electronic flow control valve and a water pump drive unit;

[0018] The electronic flow control valve is used to control the on / off state of water flow and the flow rate, and the water pump drive unit is used to drive the water pump to operate in order to regulate the water supply pressure.

[0019] The input terminals of the electronic flow control valve and the water pump drive unit are both electrically connected to the output terminal of the control module.

[0020] Furthermore, the human-computer interaction module includes a touch screen and a button group;

[0021] The touch screen is used to display parameter information, equipment operating status and parameter thresholds for staff to input during the cement production process. The button group is used to assist staff in setting parameters and controlling operations.

[0022] Both the touch display screen and the button group are bidirectionally electrically connected to the control module.

[0023] Furthermore, the data storage and alarm module includes a data storage unit and an alarm unit;

[0024] The data storage unit uses an SD card storage module to store parameter information collected by the sensing module, control command information from the control module, and device operation logs.

[0025] The alarm unit includes a buzzer and an LED warning light, which are used to issue an audible and visual alarm signal when the parameter information exceeds a set threshold.

[0026] The input terminal of the data storage unit is electrically connected to the output terminal of the control module, and the input terminal of the alarm unit is electrically connected to the output terminal of the control module.

[0027] Therefore, compared with the prior art, the present invention has the following advantages:

[0028] (1) This utility model adopts a modular design, which does not rely on the traditional mechanical adjustment structure. It achieves water volume regulation through the coordinated work of electronic modules such as sensing module, control module, and execution module, avoiding problems such as wear and corrosion of mechanical parts, reducing maintenance costs, and extending the service life of the device.

[0029] (2) In this utility model, the sensing module can collect parameters such as humidity, flow rate and water flow velocity of cement production raw materials in real time. The control module can quickly analyze and process these real-time parameter information and send control instructions to the execution module. The execution module can quickly respond to the instructions to adjust the water consumption, which greatly improves the response speed and adjustment accuracy of water consumption control and ensures the stability of cement production quality.

[0030] (3) The human-computer interaction module in this utility model makes it convenient for staff to set parameter thresholds and view production-related information. The data storage and alarm module can store production data for subsequent traceability analysis. At the same time, it can promptly alarm when parameters are abnormal, so that staff can handle abnormal situations in a timely manner and ensure the smooth progress of cement production. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the module connection of the cement production water consumption control device of this utility model. Detailed Implementation

[0032] The technical solution of this utility model will be further described in detail below through specific embodiments and in conjunction with the accompanying drawings. It should be understood that the implementation of this utility model is not limited to the following embodiments, and any modifications and / or alterations made to this utility model will fall within the protection scope of this utility model.

[0033] In this invention, unless otherwise specified, all parts and percentages are by weight, and the equipment and raw materials used are commercially available or commonly used in the field. Unless otherwise specified, the methods in the following embodiments are conventional methods in the field. Unless otherwise specified, the components or equipment in the following embodiments are general standard parts or components known to those skilled in the art, and their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0034] like Figure 1 As shown, this utility model provides a technical solution: a cement production water consumption control device, including a sensing module, a control module, an execution module, a human-machine interaction module, and a data storage and alarm module.

[0035] The sensing module is used to collect relevant parameter information during the cement production process and transmit the collected parameter information to the control module;

[0036] The control module is electrically connected to the sensing module, execution module, human-machine interaction module, and data storage and alarm module respectively. It is used to receive parameter information transmitted by the sensing module, analyze and process the parameter information in combination with the parameter threshold set by the human-machine interaction module, and then send control commands to the execution module. At the same time, it transmits relevant data to the data storage and alarm module.

[0037] The execution module is used to receive control instructions sent by the control module and to regulate the water consumption in cement production according to the control instructions.

[0038] The human-computer interaction module is used for staff to input parameter thresholds, view parameter information during the production process, and view the operating status of the equipment;

[0039] The data storage and alarm module is used to store relevant data transmitted by the control module, and to issue an alarm signal when the parameter information collected by the sensing module exceeds the parameter threshold set by the human-machine interaction module.

[0040] Specifically, the sensing module includes a raw material humidity sensor (model SHT30), a raw material flow sensor (model FS400A), and a water flow velocity sensor (model YF-S201). The raw material humidity sensor is installed on the cement production raw material conveyor belt to collect raw material humidity information. The raw material flow sensor is installed at the discharge end of the raw material conveyor belt to collect raw material flow information. The water flow velocity sensor is installed on the water supply pipeline to collect water flow velocity information. The output terminals of the raw material humidity sensor, raw material flow sensor, and water flow velocity sensor are all electrically connected to the input terminal of the control module through wires.

[0041] Specifically, the control module uses a microcontroller unit of model STM32F103C8T6. The input terminal of the microcontroller unit is electrically connected to the output terminals of the raw material humidity sensor, the raw material flow sensor, and the water flow rate sensor via wires. The output terminal of the microcontroller unit is electrically connected to the execution module and the data storage and alarm module via wires. The microcontroller unit is also bidirectionally electrically connected to the human-machine interaction module via wires.

[0042] Specifically, the execution module includes an electronic flow control valve (model ZCF) and a water pump drive unit (model L298N). The electronic flow control valve is used to control the on / off state of the water flow and the flow rate, while the water pump drive unit is used to drive the water pump to regulate the water supply pressure. The electronic flow control valve is installed on the water supply pipeline, and the water pump drive unit is electrically connected to the water supply pump. The input terminals of both the electronic flow control valve and the water pump drive unit are electrically connected to the output terminal of the control module via wires.

[0043] Specifically, the human-machine interaction module includes a touch screen (model TFT3.5) and a button group. The touch screen is used to display parameter information, equipment operating status and parameter thresholds for operators to input during the cement production process. The button group is used to assist operators in setting parameters and controlling operations. The touch screen and button group are installed on the control box panel and are bidirectionally electrically connected to the control module 2 via wires.

[0044] Specifically, the data storage and alarm module includes an SD card storage module (model: Micro SD card module) and an alarm unit. The alarm unit consists of a buzzer (model: active buzzer) and an LED warning light (model: 5mm red LED). The SD card storage module is used to store parameter information collected by the sensing module, control command information of the control module, and device operation log. The alarm unit is used to issue an audible and visual alarm signal when the parameter information exceeds the set threshold. The input terminal of the SD card storage module is electrically connected to the output terminal of the control module through a wire, and the input terminal of the alarm unit is electrically connected to the output terminal of the control module through a wire.

[0045] The working principle of this invention is as follows: During cement production, a raw material humidity sensor collects real-time raw material humidity information, a raw material flow sensor collects raw material flow information, and a water flow velocity sensor collects water flow velocity information in the water supply pipeline, transmitting this information to the control module. Operators set normal parameter thresholds for raw material humidity, raw material flow, and water flow velocity through the touchscreen or button group of the human-machine interface module. After receiving the parameter information transmitted by the sensing module, the control module compares and analyzes it with the set parameter thresholds. When the raw material humidity is too low, the control module sends a command to the execution module to control the water pump drive unit to increase the pump speed to increase the water supply pressure, and simultaneously controls the electronic flow control valve to increase the opening, increasing water consumption. When the raw material humidity is too high, the control module controls the water pump drive unit to decrease the pump speed and decrease the opening of the electronic flow control valve, reducing water consumption. Simultaneously, the control module transmits the collected parameter information and control command information to the SD card storage module of the data storage and alarm module for storage. If the parameter information collected by the sensing module exceeds the set threshold range, the control module controls the buzzer of the alarm unit to sound and the LED warning light to flash, reminding operators to handle the abnormal situation promptly.

[0046] It should be understood that this embodiment is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the invention, and these equivalent forms also fall within the scope defined by the appended claims.

Claims

1. A cement production water consumption control device, characterized in that: It includes a sensing module, a control module, an execution module, a human-computer interaction module, and a data storage and alarm module; The sensing module is used to collect relevant parameter information during the cement production process and transmit the collected parameter information to the control module; The control module is electrically connected to the sensing module, the execution module, the human-machine interaction module, and the data storage and alarm module, respectively. It is used to receive parameter information transmitted by the sensing module, analyze and process the parameter information in combination with the parameter threshold set by the human-machine interaction module, and then send control instructions to the execution module. At the same time, it transmits relevant data to the data storage and alarm module. The execution module is used to receive control instructions sent by the control module and to control the water consumption in cement production according to the control instructions. The human-computer interaction module is used for staff to input parameter thresholds, view parameter information during the production process, and view the operating status of the device; The data storage and alarm module is used to store relevant data transmitted by the control module, and when the parameter information collected by the sensing module exceeds the parameter threshold set by the human-machine interaction module, an alarm signal is issued.

2. The cement production water consumption control device according to claim 1, characterized in that: The sensing module includes a raw material humidity sensor, a raw material flow sensor, and a water flow velocity sensor. The raw material humidity sensor is used to collect humidity information of cement production raw materials; The raw material flow sensor is used to collect flow information of cement production raw materials; The water flow velocity sensor is used to collect water flow velocity information for cement production; The output terminals of the raw material humidity sensor, raw material flow sensor, and water flow velocity sensor are all electrically connected to the input terminal of the control module.

3. The cement production water consumption control device according to claim 1, characterized in that: The control module adopts a microcontroller unit, model STM32F103C8T6. The input terminal of the microcontroller unit is electrically connected to the output terminals of the raw material humidity sensor, the raw material flow sensor, and the water flow rate sensor, respectively. The output terminal of the microcontroller unit is electrically connected to the execution module and the data storage and alarm module, respectively. The microcontroller unit is also bidirectionally electrically connected to the human-machine interaction module.

4. The cement production water consumption control device according to claim 1, characterized in that: The execution module includes an electronic flow control valve and a water pump drive unit; The electronic flow control valve is used to control the on / off state of water flow and the flow rate, and the water pump drive unit is used to drive the water pump to operate in order to regulate the water supply pressure. The input terminals of the electronic flow control valve and the water pump drive unit are both electrically connected to the output terminal of the control module.

5. The cement production water consumption control device according to claim 1, characterized in that: The human-computer interaction module includes a touch screen and a button group; The touch screen is used to display parameter information, equipment operating status and parameter thresholds for staff to input during the cement production process. The button group is used to assist staff in setting parameters and controlling operations. Both the touch display screen and the button group are bidirectionally electrically connected to the control module.

6. The cement production water consumption control device according to claim 1, characterized in that: The data storage and alarm module includes a data storage unit and an alarm unit; The data storage unit uses an SD card storage module to store parameter information collected by the sensing module, control command information from the control module, and device operation logs. The alarm unit includes a buzzer and an LED warning light, which are used to issue an audible and visual alarm signal when the parameter information exceeds a set threshold. The input terminal of the data storage unit is electrically connected to the output terminal of the control module, and the input terminal of the alarm unit is electrically connected to the output terminal of the control module.

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