CN104035407B - A kind of medicine extraction equipment control system - Google Patents

Abstract

The invention provides a kind of medicine extraction equipment control system, including application layer, logical layer and module layer；The application layer includes production line traffic control, database manipulation, running state analysis, so that operating personnel operate；The logical layer includes data/signaling protocol, coding/compiling of instruction, input/output function, to support the operation of application layer to go in equipment, and the data of equipment are employed layer reading；The module layer includes extraction equipment control, signal conversion, signal transmitting and receiving, and equipment is provided for control；The present invention is applied to the overall-in-one control schema in units of enterprise to medicine extraction equipment.This invention ensures that unified management of the enterprise to medicine extraction equipment, the waste of the respective independent control of a plurality of production line is greatly avoided, and basic organization production is calculated as with enterprise's cloud for industrial production processing enterprise and provides strong Technical Reference.

Description

A drug extraction equipment control system

technical field

The invention relates to a control system of medicine extracting equipment.

Background technique

In the prior art, the control of drug extraction equipment is designed for an independent complete set of drug extraction production line. Using a control system composed of temperature sensors, air pressure sensors, microprocessors, and wireless communication modules, such a control system that is individually designed for the production line needs, on the one hand, when the company needs to adjust the production line, increase, decrease or change the extract. Inconvenient, the replacement and adjustment of the original control system requires a high cost. On the other hand, for equipment with multiple production lines, each production line has an independent control system, which will also cause a great waste of resources. It greatly increases the labor cost, management cost, production energy consumption and equipment cost of the enterprise.

Contents of the invention

In order to solve the above-mentioned technical problems, the present invention provides a drug extraction equipment control system. The drug extraction equipment control system adopts a cluster structure and is based on distributed computing, which ensures the unified management of the drug extraction equipment by the enterprise, greatly It avoids the waste of independent control of multiple production lines.

The present invention is achieved through the following technical solutions.

A drug extraction equipment control system provided by the present invention includes an application layer, a logic layer and a module layer; the application layer includes production line control, database operation, and running state analysis for operators to operate; the logic layer includes data/ Signal protocol, coding/instruction compilation, input/output functions, to support the operation of the application layer to be executed in the device, and the data of the device to be read by the application layer; the module layer includes extracting device control, signal conversion, signal sending and receiving, for Signals or instructions on the logic layer provide support for equipment execution; the invention is applied to the integrated control of medicine extraction equipment with an enterprise as a unit.

The device includes a local terminal, a control host, a signal conversion device, and a drug extraction device controller connected in sequence, and the local terminal, the control host, and the signal conversion device are also connected to a server cluster; the number of the drug extraction device controllers is two More than ten, the number of the signal conversion devices is more than three, and each signal conversion device is correspondingly connected to at least two drug extraction device controllers.

Each of the medicine extraction equipment controllers corresponds to a complete set of medicine extraction equipment to realize extraction equipment control and signal sending and receiving.

The signal conversion device converts the received signal of the drug extraction device controller into data and sends it to the control host and server cluster, or compiles the received control host code into instructions and sends them to the drug extraction device controller for execution, thereby realizing signal conversion .

The control host provides the main support for production line control.

The server cluster adopts hadoop architecture, which provides main support for database operations.

The local terminal is a computer, and the operator sets and inquires the control host and the server cluster through the local terminal, so as to provide main support for the analysis of the running status.

It also includes a display layer; the display layer includes any combination of two or three of web pages, JAVA programs or independent clients; the display layer provides an interface for the operation of the application layer.

It also includes a terminal server connected to the control host and server cluster; the terminal server provides main support for web pages and JAVA programs.

Any number of remote terminals connect to the terminal server through the Internet in any manner included in the presentation layer.

The beneficial effect of the present invention is that: through the cluster structure and based on distributed computing, the unified management of the drug extraction equipment by the enterprise is ensured, the waste of independent control of multiple production lines is greatly avoided, and it is more convenient for industrial production and processing. It provides a strong technical reference for enterprises to organize production based on enterprise cloud computing.

Description of drawings

Fig. 1 is the connection diagram of physical level of the present invention;

FIG. 2 is a schematic diagram of the architecture of the software layer of the present invention.

detailed description

The technical solution of the present invention is further described below, but the scope of protection is not limited to the description.

A kind of medicine extracting equipment control system as shown in Figure 2, comprises application layer, logic layer and module layer; Described application layer comprises production line control, database operation, running status analysis, for operator's operation; Described logic layer comprises Data/signal protocol, coding/command compilation, input/output functions, to support the execution of the operation of the application layer into the device, and the data of the device is read by the application layer; the module layer includes extracting device control, signal conversion, signal transceiving , providing equipment execution support for logic layer signals or instructions; the invention is applied to the integrated control of medicine extraction equipment with an enterprise as a unit.

As shown in Figure 1, the device includes a local terminal, a control host, a signal conversion device, and a drug extraction device controller connected in sequence, and the local terminal, the control host, and the signal conversion device are also connected to a server cluster; the drug extraction The number of equipment controllers is more than 20, the number of said signal conversion devices is more than three, and each signal conversion device is correspondingly connected to at least two drug extraction device controllers.

Each of the medicine extraction equipment controllers corresponds to a complete set of medicine extraction equipment to realize extraction equipment control and signal sending and receiving.

The signal conversion device converts the received signal of the drug extraction device controller into data and sends it to the control host and server cluster, or compiles the received control host code into instructions and sends them to the drug extraction device controller for execution, thereby realizing signal conversion .

The control host provides the main support for production line control.

The server cluster adopts hadoop architecture, which provides main support for database operations.

The local terminal is a computer, and the operator sets and inquires the control host and the server cluster through the local terminal, so as to provide main support for the analysis of the running status.

It also includes a display layer; the display layer includes any combination of two or three of web pages, JAVA programs or independent clients; the display layer provides an interface for the operation of the application layer.

It also includes a terminal server connected to the control host and server cluster; the terminal server provides main support for web pages and JAVA programs.

Any number of remote terminals connect to the terminal server through the Internet in any manner included in the presentation layer.

Claims (6)

1. A drug extraction equipment control system, comprising an application layer, a logic layer and a module layer, characterized in that: the application layer includes production line control, database operation, and running status analysis for operators to operate; the logic layer includes Data/signal protocol, coding/command compilation, input/output functions, to support the execution of the operation of the application layer into the device, and the data of the device is read by the application layer; the module layer includes extracting device control, signal conversion, signal transceiving , providing support for device execution for signals or instructions at the logic layer; the device includes a local terminal, a control host, a signal conversion device, and a drug extraction device controller connected in sequence, and the local terminal, control host, signal conversion device and Server cluster connection; the number of the drug extraction device controllers is more than 20, the number of the signal conversion devices is more than three, and each signal conversion device is connected to at least two or more drug extraction device controllers; the server cluster Hadoop architecture is used to provide main support for database operations; it also includes a display layer, which includes any combination of two or three of web pages, JAVA programs or independent clients; the display layer provides an interface for the operation of the application layer; the signal conversion The device converts the received signal from the drug extraction device controller into data and sends it to the control host and server cluster, or compiles the received control host code into instructions and sends them to the drug extraction device controller for execution to realize signal conversion. 2. The medicine extraction equipment control system according to claim 1, wherein each of the medicine extraction equipment controllers corresponds to a complete set of medicine extraction equipment to realize extraction equipment control and signal sending and receiving. 3. The medicine extracting equipment control system according to claim 1, characterized in that: said control host provides main support for production line control. 4. The drug extraction equipment control system according to claim 1, characterized in that: the local terminal is a computer, and the operator sets and inquires the control host and server cluster through the local terminal to provide main support for the analysis of the operating status. 5. The drug extraction equipment control system as claimed in claim 1, characterized in that: it also includes a terminal server connected to the control host and server clusters simultaneously; the terminal server provides main support for webpages and JAVA programs, and any number of remote The terminal connects to the terminal server via the Internet in any manner included in the presentation layer. 6. The drug extraction equipment control system according to claim 1, characterized in that: the present invention is applied to the integrated control of the drug extraction equipment by an enterprise as a unit.