CN217877811U - Multifunctional fluid equipment delivery test device - Google Patents
Multifunctional fluid equipment delivery test device Download PDFInfo
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- CN217877811U CN217877811U CN202222001581.3U CN202222001581U CN217877811U CN 217877811 U CN217877811 U CN 217877811U CN 202222001581 U CN202222001581 U CN 202222001581U CN 217877811 U CN217877811 U CN 217877811U
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Abstract
The utility model discloses a multifunctional fluid equipment delivery test device, which relates to a fluid equipment test device, and comprises a controller, wherein the signal output end of the controller is connected with a PC end, and the signal input end of the controller is connected with a temperature acquisition module, a data acquisition module and an electric energy output module; the temperature acquisition module is provided with a plurality of temperature acquisition interfaces for connecting the temperature sensors; the data acquisition module is provided with a plurality of data acquisition interfaces for connecting various sensors; the electric energy output module is provided with an electric energy output interface used for connecting the execution element. The utility model discloses with detection integration such as temperature, pressure, flow, liquid level, pressure differential as an organic whole, the performance state of the components and parts of multiple parameter and the equipment that can measuring equipment reduces the kind of the test device that dispatches from the factory and uses and the specification uses.
Description
Technical Field
The utility model relates to a fluid equipment test device, especially a multi-functional fluid equipment test device that dispatches from factory.
Background
The fluid equipment is subjected to delivery test before delivery, and various parameters and various performances of the test equipment are required to be debugged during delivery test; the parameter detection of the equipment delivery test comprises the detection of temperature, pressure, flow, liquid level, differential pressure and the like; the equipment with different pressure grades, different flow grades and different cooling efficiencies has different parameter ranges, and components (such as a proportional valve or a servo valve and the like) on the equipment need to test the performance of the equipment, so that the factory test device has more and more specifications.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the existing problems, the multifunctional fluid equipment delivery test device integrates the detection of temperature, pressure, flow, liquid level, pressure difference and the like, can measure various parameters of equipment and the performance states of components of the equipment, and reduces the type use and the specification use of the delivery test device.
The utility model adopts the technical scheme as follows: the utility model provides a multi-functional fluid equipment test device that dispatches from factory, includes the controller, the signal output part signal connection of controller has the PC end, the input signal connection of controller has temperature acquisition module, data acquisition module and electric energy output module, wherein:
the temperature acquisition module is provided with a plurality of temperature acquisition interfaces for connecting the temperature sensors;
the data acquisition module is provided with a plurality of data acquisition interfaces for connecting various sensors;
the electric energy output module is provided with an electric energy output interface used for connecting the execution element.
Further, the controller is provided with a communication interface, and the controller is connected with the PC end through the communication interface.
Furthermore, the controller is also provided with an expansion interface, and the temperature acquisition module, the data acquisition module and the electric energy output module are connected with the controller through the expansion interface.
Further, the controller has a storage module for storing data.
Further, the PC end is provided with a display screen.
Further, the PC end is provided with an input module.
Further, the PC end is connected with a printer through a signal.
Further, PC end, controller, temperature acquisition module, data acquisition module, electric energy output module and printer are all installed on the operation panel, the bottom of operation panel is provided with the pulley.
Furthermore, a protection box is fixed on the operating platform, and the PC end, the controller, the temperature acquisition module, the data acquisition module, the electric energy output module and the printer are all arranged in the protection box; an operation door is arranged on the protection box.
Furthermore, the protection box is provided with heat dissipation holes.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses a set up the temperature information that the temperature acquisition module can acquire the medium in the equipment, can acquire other state information of medium in the equipment through setting up the data acquisition module, electric energy output module acquires the performance situation of execute component, realizes detecting the integration of multiclass, reduces the kind of the test device that dispatches from the factory and uses and the specification uses;
2. the utility model obtains the data and information obtained by the controller through the PC terminal and displays the data and information, and the data and information are visually reflected to the operator; the PC terminal can also compile the running program in the controller, so that the aim of being suitable for various devices is fulfilled.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is a flow chart of the apparatus test disclosed by the present invention;
the mark in the figure is: 1-a controller; 2-a temperature acquisition module; 3-a data acquisition module; 4-an electric energy output module; 5-PC terminal; 6-a printer; 7-an operation table; 8-a protection box; 9-operating a door; 10-heat dissipation holes.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following devices are all experimental devices.
As shown in fig. 1-3, a multifunctional fluid device delivery test apparatus includes a controller 1, where the controller 1 is a programmable controller 1, preferably a controller 1 of siemens S7-1214C type, and the controller 1 can be installed in a control program to realize multi-channel data acquisition, operation and storage of a fluid medium in the device; the signal output end of the controller 1 is connected with a PC end 5 in a signal mode, the PC end 5 is used for compiling a program in the controller 1, relevant parameter settings can be changed when a device test is started or carried out, and test data can also be obtained and displayed; the input end of the controller 1 is in signal connection with a temperature acquisition module 2, a data acquisition module 3 and an electric energy output module 4.
In the embodiment, the temperature acquisition module 2 has a plurality of temperature acquisition interfaces for connecting with temperature sensors, the temperature acquisition module 2 is preferably a temperature thermal resistance data acquisition module 3 of an SM1231 series, and the temperature acquisition module 2 is used for acquiring temperature information of fluid media in the equipment and converting the temperature information into data to be transmitted to the controller 1; this temperature acquisition module 2 has eight temperature acquisition interfaces, can connect eight different temperature sensor, realizes multichannel temperature data's collection.
In this embodiment, the data acquisition module 3 has a plurality of data acquisition interfaces for connecting various sensors, the data acquisition module 3 preferably selects the milliampere signal data acquisition module 3 of SM1231 series, the data acquisition module 3 can acquire signals of sensors of two-wire system and three-wire system, the data acquisition module 3 has eight data acquisition interfaces, and can be used for connecting sensors such as a differential pressure sensor, a flow sensor, a liquid level sensor, a displacement sensor and a cleanliness sensor, so as to realize data acquisition of filtering differential pressure, flow, liquid level, displacement and cleanliness of fluid media in equipment, and transmit milliampere signals to the controller 1, so as to realize acquisition of multi-channel and multi-type data.
In the embodiment, the power output module 4 has a power output interface for connecting an actuator, the power output module 4 is preferably a current-voltage output module of an SM1231 series, the power output interface is connected with one or more actuators such as a proportional valve, a servo valve, an opening regulator, etc. of the device, the controller 1 transmits power to the power output module 4 by current or/and voltage, the power output module 4 supplies power to the actuator through the power output interface, and feeds back the action condition of the actuator to determine the performance of the actuator according to the action condition of the actuator.
In this embodiment, the controller 1 has a PROFINET communication interface, and the controller 1 is connected to the PC terminal 5 through the communication interface, so as to realize data exchange between the controller 1 and the PC terminal 5.
In this embodiment, in order to realize that the controller 1 is connected with the temperature acquisition module 2, the data acquisition module 3 and the electric energy output module 4, the controller 1 further has an expansion interface, the temperature acquisition module 2, the data acquisition module 3 and the electric energy output module 4 are connected with the controller 1 through the expansion interface, and the expansion interface meets the acquisition requirements of multi-channel data and multi-type data.
It should be noted that, according to an actual working condition, one or more modules of the temperature acquisition module 2, the data acquisition module 3, and the power output module 4 may be added to satisfy the device test, and certainly, when one or more modules of the temperature acquisition module 2, the data acquisition module 3, and the power output module 4 are added, the corresponding expansion interface on the controller 1 should also be added.
In this embodiment, the controller 1 has a storage module for storing data, and the storage module is divided into a 100KB working memory, a 4MB integrated loading memory, and a 10KB power-down holding memory, so as to fully ensure that the device has enough space to store data during the process of testing equipment and prevent data loss during test interruption.
In this embodiment, the PC terminal 5 has a display screen, and the display screen can implement data display.
In this embodiment, the PC terminal 5 has an input module, and the input module can perform instruction input on the PC terminal 5, so as to implement parameter setting when compiling a program in the controller 1 and performing an equipment test.
Of course, in this embodiment, the input module and the display screen may be integrated, and preferably, the WINCC touch screen.
In this embodiment, the PC terminal 5 is connected to a printer 6 through a signal, and the printer 6 operates under the action of an instruction from the PC terminal 5 to perform real-time printing or isolated printing on data in an equipment test project.
In this embodiment, PC end 5, controller 1, temperature acquisition module 2, data acquisition module 3, electric energy output module 4 and printer 6 all install on operation panel 7, the bottom of operation panel 7 is provided with the pulley, and the pulley makes the convenient removal of device.
As shown in fig. 2, in this embodiment, a protection box 8 is fixed on the operation console 7, the PC terminal 5, the controller 1, the temperature acquisition module 2, the data acquisition module 3, the electric energy output module 4 and the printer 6 are all installed in the protection box 8, and the protection box 8 protects the PC terminal 5, the controller 1, the temperature acquisition module 2, the data acquisition module 3, the electric energy output module 4 and the printer 6 to prevent foreign objects from damaging components; an operation door 9 is arranged on the protection box 8, and parts in the protection box 8 are convenient to operate and install.
In this embodiment, the heat dissipation holes 10 are formed in the protection box 8, and the heat dissipation holes 10 dissipate heat to prevent the temperature inside the protection box 8 from being too high.
As shown in fig. 3, in this embodiment, the operation steps of the test equipment of the factory test device of the multifunctional fluid equipment are as follows:
s1: a mobile device, a connection device;
s11: connecting the temperature sensor with various types of sensors;
s2: the device is started, and the PC terminal 5 and the controller 1 are opened;
s3: setting relevant parameters of equipment test;
s4: starting equipment to start a test;
s5: waiting for equipment to operate, and acquiring and monitoring test process data;
s6: and (5) completing the test and printing test data.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a multi-functional fluid equipment test device that dispatches from factory which characterized in that: including controller (1), the signal output part signal connection of controller (1) has PC end (5), the input end signal connection of controller (1) has temperature acquisition module (2), data acquisition module (3) and electric energy output module (4), wherein:
the temperature acquisition module (2) is provided with a plurality of temperature acquisition interfaces for connecting the temperature sensors;
the data acquisition module (3) is provided with a plurality of data acquisition interfaces for connecting the sensors;
the power output module (4) is provided with a power output interface for connecting an actuating element.
2. The multi-functional fluid device factory test apparatus of claim 1, wherein: the controller (1) is provided with a communication interface, and the controller (1) is connected with a PC (personal computer) end (5) through the communication interface.
3. The multi-functional fluid device factory test apparatus of claim 1, wherein: the controller (1) is further provided with an expansion interface, and the temperature acquisition module (2), the data acquisition module (3) and the electric energy output module (4) are connected with the controller (1) through the expansion interface.
4. The multi-functional fluid device factory test apparatus of claim 1, wherein: the controller (1) has a memory module for storing data.
5. The multi-functional fluid device factory test apparatus of claim 1, wherein: the PC terminal (5) is provided with a display screen.
6. The multi-functional fluid device factory test apparatus of claim 1, wherein: the PC terminal (5) is provided with an input module.
7. The multi-functional fluid device factory test apparatus of any one of claims 1 to 6, wherein: and the PC end (5) is in signal connection with a printer (6).
8. The multi-functional fluid device factory test apparatus of claim 7, wherein: PC end (5), controller (1), temperature acquisition module (2), data acquisition module (3), electric energy output module (4) and printer (6) all install on operation panel (7), the bottom of operation panel (7) is provided with the pulley.
9. The multi-functional fluid device factory test apparatus of claim 8, wherein: a protection box (8) is fixed on the operating platform (7), and the PC end (5), the controller (1), the temperature acquisition module (2), the data acquisition module (3), the electric energy output module (4) and the printer (6) are all arranged in the protection box (8); an operation door (9) is arranged on the protection box (8).
10. The multi-functional fluid device factory test apparatus of claim 9, wherein: the protection box (8) is provided with heat dissipation holes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222001581.3U CN217877811U (en) | 2022-07-29 | 2022-07-29 | Multifunctional fluid equipment delivery test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222001581.3U CN217877811U (en) | 2022-07-29 | 2022-07-29 | Multifunctional fluid equipment delivery test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217877811U true CN217877811U (en) | 2022-11-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222001581.3U Active CN217877811U (en) | 2022-07-29 | 2022-07-29 | Multifunctional fluid equipment delivery test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217877811U (en) |
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2022
- 2022-07-29 CN CN202222001581.3U patent/CN217877811U/en active Active
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