阅读说明：本技术 一种混凝土搅拌站主机工作电流在线监测管理系统及方法 (On-line monitoring and management system and method for working current of main machine of concrete mixing plant ) 是由 张太山 付令花 刘澍宏 陈自云 邹明 于 2020-11-19 设计创作，主要内容包括：本发明公开了一种混凝土搅拌站主机工作电流在线监测管理系统及方法,涉及混凝土搅拌主机工作监测技术领域,包括搅拌主机控制模块、电流表、数据处理模块、计算机和监视器,电流表安装在搅拌主机控制模块上,数据处理模块分别与电流表和计算机相连接,数据处理模块将采集到的电流表的数据传输给计算机,计算机同时作为混凝土搅拌站生产用计算机,还包括混凝土搅拌站生产模块,计算机内安装有主机工作电流监测管理模块,主机工作电流监测管理模块用于接收、存储和分析数据处理模块和混凝土生产模块的数据。一方面为混凝土搅拌站自身的生产管理提供了便利,另一方面可提供搅拌站主机工作状态及混凝土质量的数据支撑,具有明显的经济效益。(The invention discloses a concrete mixing plant host machine working current on-line monitoring management system and a method, which relate to the technical field of concrete mixing host machine working monitoring. On one hand, the production management of the concrete mixing plant is facilitated, on the other hand, the data support of the working state of the main machine of the mixing plant and the concrete quality can be provided, and the economic benefit is obvious.)

1. The utility model provides a concrete mixing plant host computer operating current on-line monitoring management system which characterized in that: the device comprises a stirring host control module, an ammeter, a data processing module, a computer and a monitor, wherein the ammeter is installed on the stirring host control module, one end of the data processing module is connected and communicated with the ammeter, the other end of the data processing module is connected and communicated with the computer, the data processing module transmits acquired data of the ammeter to the computer, and the monitor is connected with the computer and used for displaying current information; the computer is used as the computer for the concrete mixing plant production, and further comprises a concrete mixing plant production module, a host working current monitoring and management module is installed in the computer, and the host working current monitoring and management module is used for receiving, storing and analyzing data transmitted by the data processing module and is also used for reading, storing and analyzing data in the concrete mixing plant production module.

2. The on-line monitoring and management system for the working current of the main engine of the concrete mixing plant according to claim 1, characterized in that: the stirring host control module comprises a host working control loop.

3. The on-line monitoring and management system for the working current of the main engine of the concrete mixing plant according to claim 1, characterized in that: the ammeter adopts an intelligent ammeter and can output an analog quantity signal to be connected with the data processing module.

4. The on-line monitoring and management system for the working current of the main engine of the concrete mixing plant according to claim 3, characterized in that: the data processing module is connected with the ammeter and is communicated through an RS232 interface, an RS485 interface, a 4-20mA current signal and a 0-1000 HZ pulse signal.

5. The on-line monitoring and management system for the working current of the main engine of the concrete mixing plant according to claim 1, characterized in that: the monitor adopts a liquid crystal display or a touch screen.

6. The on-line monitoring and management system for the working current of the main engine of the concrete mixing plant according to claim 1, and is characterized in that: the data processing module is connected with the computer for communication and is realized through the Internet or an Ethernet mode.

7. The on-line monitoring and management system for the working current of the main engine of the concrete mixing plant according to claim 1, characterized in that: and the related data in the concrete mixing plant production module comprises mixing host working current data and concrete mixing plant production data.

8. The on-line monitoring and management system for the working current of the main engine of the concrete mixing plant according to claim 7, characterized in that: the relevant current information displayed by the monitor comprises concrete mixing plant production data, daily current data, monthly current data, quarterly current data, annual current data and current data of each ton of concrete.

9. The on-line monitoring and management system and method for the working current of the main engine of the concrete mixing plant according to any one of claims 1 to 8 are characterized in that: the method comprises the following steps:

1) in the process of producing the concrete mixture in the mixing plant, the ammeter continuously monitors the working current of the host and transmits data to the data processing module;

2) after receiving the data, the data processing module converts the data into information which can be identified by a computer and transmits the information to the computer;

3) a concrete mixing plant host working current monitoring management module installed in the computer receives the data transmitted by the data processing module and reads the concrete mixing plant production data of the mixing plant production software;

4) the production data of the concrete mixing plant comprises the starting time and the ending time of producing the batch of concrete, according to the production data of the mixing plant and the data of the ammeter, the host working current monitoring and management module can obtain the current value consumed by producing the batch of concrete through calculation, further obtain the current quantity of each ton of concrete and store the data;

5) and the working current monitoring and management module of the concrete mixing plant host stores and displays the current consumption of the concrete and the current consumption data of each ton of concrete obtained by statistical analysis on the monitor.

10. The on-line monitoring and management system and method for the working current of the main engine of the concrete mixing plant according to claim 9, wherein the on-line monitoring and management system comprises: the energy consumption monitoring and management module in the step 4) can also obtain the quantity of oil products consumed by producing the asphalt mixture in one ten-day period, one month, one quarter or one year through calculation, store data and display the data on a monitor.

Technical Field

The invention relates to the technical field of work monitoring of concrete mixing main machines, in particular to a system and a method for on-line monitoring and management of work current of a main machine of a concrete mixing plant.

Background

The main stirring machine is a core component of the concrete stirring station and plays the roles of stirring and discharging various materials. The working current of the stirring main machine can intuitively reflect the working state of the stirring main machine, the homogeneity of concrete and other performances.

At present, the current monitoring device of the host machine of the mixing plant can only simply display the current working current, and can not be traced, so that the current monitoring device is not beneficial to the production management of the concrete mixing plant, and the current monitoring device can not provide data support for the working state of the host machine of the mixing plant and the quality of concrete.

Disclosure of Invention

In view of the defects in the prior art, the invention provides a system and a method for on-line monitoring and management of the working current of a concrete mixing plant host, which realize the production management of the mixing plant by data transmission of a computer and an ammeter and integration of the on-line monitoring working current and are used for solving the problems in the background art.

In order to solve the technical problems, the invention adopts the following technical scheme: a concrete mixing plant host machine working current on-line monitoring management system and method comprises a mixing host machine control module, an ammeter, a data processing module, a computer and a monitor, wherein the ammeter is installed on the mixing host machine control module, one end of the data processing module is connected and communicated with the ammeter, the other end of the data processing module is connected and communicated with the computer, the data processing module transmits collected data of the ammeter to the computer, and the monitor is connected with the computer and used for displaying relevant current information; the computer is used as a concrete mixing plant production computer at the same time, and further comprises a concrete mixing plant production module, a host working current monitoring and management module is installed in the computer and used for receiving, storing and analyzing data transmitted by the data processing module and reading, storing and analyzing related data in the concrete mixing plant production module.

As a further improvement of the invention, the stirring host control module comprises a host working control loop.

As a further improvement of the invention, the ammeter adopts an intelligent ammeter and can output an analog signal to be connected with the data processing module.

As a further improvement of the invention, the data processing module is connected and communicated with the ammeter in an RS232 interface communication mode, an RS485 interface communication mode, a 4-20mA current signal mode and a 0-1000 HZ pulse signal mode.

As a further improvement of the invention, the monitor adopts a liquid crystal display or a touch screen.

As a further improvement of the invention, the data processing module is connected with the computer for communication through the Internet or an Ethernet mode.

As a further improvement of the invention, the relevant data in the production module of the concrete mixing plant comprises the working current data of the mixing host and the production data of the concrete mixing plant.

As a further improvement of the invention, the related current information displayed by the monitor comprises concrete mixing plant production data, daily current data, monthly current data, quarterly current data, annual current data and current data of each ton of concrete.

The on-line monitoring and management system and method for the working current of the main engine of the concrete mixing plant comprise the following steps:

1) in the process of producing the concrete mixture in the mixing plant, the ammeter continuously monitors the working current of the host and transmits data to the data processing module;

2) after receiving the data, the data processing module converts the data into information which can be identified by a computer and transmits the information to the computer;

3) a concrete mixing plant host working current monitoring management module installed in the computer receives the data transmitted by the data processing module and reads the concrete mixing plant production data of the mixing plant production software;

4) the production data of the concrete mixing plant comprises the starting time and the ending time of producing the batch of concrete, according to the production data of the mixing plant and the data of the ammeter, the host working current monitoring and management module can obtain the current value consumed by producing the batch of concrete through calculation, further obtain the current quantity of each ton of concrete and store the data;

5) and the working current monitoring and management module of the concrete mixing plant host stores and displays the current consumption of the concrete and the current consumption data of each ton of concrete obtained by statistical analysis on the monitor.

As a further improvement of the invention, the energy consumption monitoring and management module in the step 4) can also calculate the amount of oil products consumed by producing the asphalt mixture in one ten day, one month, one quarter or one year, store the data and display the data on the monitor.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention realizes the comprehensive monitoring system management of the host working current of the concrete mixing plant through the mutual work of the host working current monitoring management module and each module, can comprehensively monitor in real time through the monitor, provides convenience for the production management of the concrete mixing plant on the one hand, and can provide data support of the host working state and the concrete quality of the mixing plant on the other hand, thereby having obvious economic benefit;

2. the data processing module is connected and communicated with the ammeter in a RS232 interface communication mode, an RS485 interface communication mode, a 4-20mA current signal mode and a 0-1000 HZ pulse signal mode; the data processing module is connected with the computer for communication and is realized through the Internet or an Ethernet mode. The novel flowmeter has the advantages of low manufacturing cost, high connection reliability, rich interfaces of the data processing module, good applicability, capability of meeting the communication requirements of most flowmeters, and convenience in transportation due to the fact that the novel flowmeter can be respectively disassembled and assembled.

3. By utilizing the on-line monitoring and management method for the working current of the main machine of the concrete mixing plant, the production data, the daily current data, the monthly current data, the quarterly current data, the annual current data and the current data of each ton of concrete of the concrete mixing plant can be monitored, counted and inquired quickly in real time, the efficiency and the accuracy are high, and a foundation and a basis are provided for reducing the user management cost and the electric energy cost.

Drawings

The invention will be further described with reference to the following drawings and detailed description:

FIG. 1 is a schematic diagram of the system of the present invention;

FIG. 2 is a schematic flow chart of the present invention.

It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Detailed Description

As shown in fig. 1 and 2, an online monitoring and management system and method for the working current of a concrete mixing plant host comprises a mixing host control module, an ammeter, a data processing module, a computer and a monitor, wherein the ammeter is installed on the mixing host control module, one end of the data processing module is connected and communicated with the ammeter, the other end of the data processing module is connected and communicated with the computer, the data processing module transmits the acquired data of the ammeter to the computer, and the monitor is connected with the computer and used for displaying related current information; the computer is used as a concrete mixing plant production computer at the same time, and further comprises a concrete mixing plant production module, a host working current monitoring and management module is installed in the computer and used for receiving, storing and analyzing data transmitted by the data processing module and reading, storing and analyzing related data in the concrete mixing plant production module.

The stirring host control module comprises a host working control loop.

The ammeter adopts an intelligent ammeter and can output an analog quantity signal to be connected with the data processing module.

The data processing module is connected with the ammeter and is communicated through an RS232 interface, an RS485 interface, a 4-20mA current signal and a 0-1000 HZ pulse signal.

The monitor adopts a liquid crystal display or a touch screen.

The data processing module is connected with the computer for communication and is realized through the Internet or an Ethernet mode.

And the related data in the concrete mixing plant production module comprises mixing host working current data and concrete mixing plant production data.

The relevant current information displayed by the monitor comprises concrete mixing plant production data, daily current data, monthly current data, quarterly current data, annual current data and current data of each ton of concrete.

The specific real-time process of the invention is as follows: the mixing plant is in the concrete production in-process, the consumption of ampere meter continuous monitoring electric current, and transmit data for data processing module, then data processing module turns received data into computer distinguishable information and transmits for the computer, at this moment, the data that data module transmission was received to the host computer operating current monitoring management module of the concrete mixing plant in the computer, the concrete mixing plant production data of the software of mixing plant production is read simultaneously, according to the production data of mixing plant and the data of ampere meter, host computer operating current monitoring management module can obtain the current quantity that produces the concrete of some tons, and further obtain the current consumption of every ton of concrete, then store data, and the result shows on the monitor. Similarly, according to the production data of the mixing plant and the data of the ammeter, the current monitoring and management module can calculate the current consumed by producing concrete in one ten day, one month, one quarter or one year, store the data and display the data on the monitor.

The on-line monitoring and management system and the method for the working current of the main engine of the concrete mixing plant are characterized in that: the method comprises the following steps:

1) in the process of producing the concrete mixture in the mixing plant, the ammeter continuously monitors the working current of the host and transmits data to the data processing module;

2) after receiving the data, the data processing module converts the data into information which can be identified by a computer and transmits the information to the computer;

3) a concrete mixing plant host working current monitoring management module installed in the computer receives the data transmitted by the data processing module and reads the concrete mixing plant production data of the mixing plant production software;

4) the production data of the concrete mixing plant comprises the starting time and the ending time of producing the batch of concrete, according to the production data of the mixing plant and the data of the ammeter, the host working current monitoring and management module can obtain the current value consumed by producing the batch of concrete through calculation, further obtain the current quantity of each ton of concrete and store the data;

5) and the working current monitoring and management module of the concrete mixing plant host stores and displays the current consumption of the concrete and the current consumption data of each ton of concrete obtained by statistical analysis on the monitor.

The energy consumption monitoring and management module in the step 4) can also obtain the quantity of oil products consumed by producing the asphalt mixture in one ten-day period, one month, one quarter or one year through calculation, store data and display the data on a monitor.

In order to more accurately describe the specific implementation process of the method, a current monitoring process of each ton of concrete is taken as an example for detailed description, and the stirring host in the example is a fuel-oil type burner:

a concrete mixing plant host machine working current on-line monitoring and management method comprises the following steps:

1) in the process of producing 10 tons of concrete in the mixing plant, the ammeter continuously monitors the consumption of current and transmits data to the data processing module;

2) after receiving the data, the data processing module converts the data into information which can be identified by a computer and transmits the information to the computer;

3) a concrete mixing plant host working current monitoring management module installed in the computer receives the data transmitted by the data module and reads the concrete mixing plant production data of the mixing plant production software;

4) the production data of the concrete mixing plant comprises the starting time and the ending time of producing the batch of 10 tons of concrete, and according to the production data of the mixing plant and the data of an ammeter, the current monitoring and management module can obtain the amount of current consumed for producing the batch of 10 tons of concrete and further obtain the current consumption of each ton of concrete and store the data;

5) and the working current monitoring and management module of the main machine of the concrete mixing plant displays the current consumption of 10 tons of concrete and the current consumption of each ton of concrete which are obtained by statistical analysis on a monitor.

Similarly, according to the production data of the mixing plant and the data of the ammeter, the current monitoring and management module can obtain the current consumed by producing concrete in one ten day, one month, one quarter or one year, store the data and display the data on the monitor.

The current of each ton of concrete is the current consumed by producing one ton of concrete, is the most important and most valuable monitoring item in the monitoring of the current of the main machine of the concrete mixing plant, and is one of the most concerned technical parameters when a user purchases equipment. According to the invention, the current of each concrete can be calculated, and the concrete production system can be adjusted at any time according to the result for real-time monitoring, so that convenience is provided for production management of the concrete mixing plant on one hand, and data support of the working state of the mixing plant host and the concrete quality can be provided on the other hand, and the method has obvious economic benefit.

For better understanding of the technical solutions and advantages of the present invention, the following detailed description of the present invention is provided in conjunction with the accompanying drawings and specific embodiments, it should be understood that the specific embodiments described herein are only for the understanding of the present invention and are not intended to limit the present invention, and all other embodiments obtained by those of ordinary skill in the art without any inventive work are within the scope of the present invention.