CN210166126U - Full-automatic filter core integrality multimachine test system - Google Patents
Full-automatic filter core integrality multimachine test system Download PDFInfo
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- CN210166126U CN210166126U CN201921006930.2U CN201921006930U CN210166126U CN 210166126 U CN210166126 U CN 210166126U CN 201921006930 U CN201921006930 U CN 201921006930U CN 210166126 U CN210166126 U CN 210166126U
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Abstract
The utility model discloses a full-automatic filter core integrality multimachine test system, including the measurement and control equipment of test and management work, be connected with measurement and control equipment and receive measurement and control equipment send order, accomplish test work and upload data to at least one check out test set of measurement and control equipment, measurement and control equipment be connected with long-range PC, measurement and control equipment include first control circuit, first test valves, first external valves, touch-sensitive screen, first test valves be equipped with first air supply; each detection device comprises a second control circuit, a second test valve group and a second external valve group, and the second test valve group is connected with a corresponding second air source. The utility model discloses the product can make the user can more filter cores or filters of parallel test, has improved efficiency of software testing, and is time-saving, economic. The utility model can be widely applied to the medical industry and the biological field, and the integrality inspection of the use or production of the membrane, the filter core and the filter in the sterilization filtration process.
Description
Technical Field
The utility model relates to a filter core integrality detection area especially relates to a full-automatic filter core integrality multimachine test system.
Background
The filter element integrity test refers to the integrity test and certification of a filter element for filtering liquid and gas. It is widely applied to membrane filtration systems in the fields of medicine industry and biology and quality control departments of membrane (filter element) manufacturers. After the sterilization filter is used, the integrity of the sterilization filter is required to be checked and recorded immediately by adopting a proper method according to the regulations of Good Manufacturing Practice (GMP) in China. Typical methods are bubble point test, diffusion flow test or pressure hold test. "therefore, filter integrity testing is widely used in the medical industry and in the biological field.
At present, domestic filter elements are generally transited from manual testing to automatic testing of instruments, and a full-automatic filter element integrity tester is a special instrument for detecting the integrity of terminal and in-process sterilization-grade filter equipment and filter tools.
Disclosure of Invention
The utility model discloses a solve the problem that current filter core exists in the integrality test, provide one kind and can provide the system of test to a plurality of filter cores at the same time.
The utility model provides a current technical scheme who has the problem be: a full-automatic multi-machine testing system for filter element integrity comprises a testing and controlling device for testing and managing work, and at least one detecting device which is connected with the testing and controlling device, receives a command sent by the testing and controlling device, completes the testing work and uploads data to the testing and controlling device, wherein the testing and controlling device is connected with a remote PC (personal computer), the testing and controlling device comprises a first control circuit, a first testing valve group, a first external valve group and a touch screen, and the first testing valve group is provided with a first air source; each detection device comprises a second control circuit, a second test valve group and a second external valve group, and the second test valve group is connected with a corresponding second air source.
As a further improvement, the measurement and control equipment is provided with an embedded printer used for printing results and test curves on site after the test is finished.
As a further improvement, the system also comprises a wireless printer connected with a remote PC or a measurement and control device.
As a further improvement, the measurement and control equipment and the detection equipment are connected through a twisted pair cable.
As a further improvement, the measurement and control equipment is provided with an RS485 communication interface and a bus type network topological structure matched with the terminal to complete control and data transmission of the detection equipment, and the terminal is a remote PC or PLC display terminal.
As a further improvement, the measurement and control equipment is provided with an onboard Ethernet port or an onboard wireless network adapter which transfers data to a remote PC for data backup and is connected with a computer network.
The utility model discloses a test system compares with prior art, including the test and control equipment of management work, be connected with test and control equipment and receive test and control equipment send command, accomplish test work and with at least one check out test set of data upload to test and control equipment, test and control equipment be connected with long-range PC, test a plurality of filter cores or filter simultaneously through check out test set or/and test and control equipment to result data gathering and management, artificial control is backup to long-range PC with test and control equipment's detected data, realizes carrying out statistics and analysis at long-range PC end. The utility model discloses online operation test realizes detecting when a plurality of filter cores or filter, different flows. Data intensive management and convenient consultation. The cross reciprocation of the clean room is greatly reduced, the frequent entering and exiting of personnel in the clean room is avoided, and the environmental requirements of the clean room are ensured.
The utility model discloses the product can make the user can more filter cores or filters of parallel test, has improved efficiency of software testing, and is time-saving, economic. The utility model can be widely applied to the medical industry and the biological field, and the integrality inspection of the use or production of the membrane, the filter core and the filter in the sterilization filtration process.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a structural block diagram of the measurement and control device of the present invention.
Fig. 3 is a block diagram of the detecting device of the present invention.
Detailed Description
Referring to fig. 1 to 3, in this embodiment, a full-automatic multi-machine testing system for filter element integrity includes a measurement and control device for testing and managing work, and at least one detection device connected to the measurement and control device, receiving a command sent by the measurement and control device, completing the testing work, and uploading data to the measurement and control device. The measurement and control equipment is connected with a remote PC.
The measurement and control equipment comprises a first control circuit, a first test valve group, a first external valve group and a touch screen, wherein the first test valve group is provided with a first air source; each detection device comprises a second control circuit, a second test valve group and a second external valve group, and the second test valve group is connected with a corresponding second air source. Each detection device can be connected with a filter element or a filter for testing, and data is uploaded to the measurement and control device after the test.
A full-automatic multi-machine testing method for filter element integrity comprises the steps of connecting a testing and controlling device for testing and managing work with at least one detecting device for receiving commands sent by the testing and controlling device, completing the testing work and uploading data to the testing and controlling device through a network, connecting the testing and controlling device with a remote PC through the network, simultaneously testing a plurality of filter elements or filters through the detecting device or/and the testing and controlling device, summarizing and managing the result, manually backing up the detecting data of the testing and controlling device to the remote PC, and realizing data statistics and analysis at the remote PC.
The measurement and control equipment comprises a first control circuit, a first test valve group, a first external valve group and a touch screen, wherein the first test valve group is provided with a first air source. Each detection device comprises a second control circuit, a second test valve group and a second external valve group, and the second test valve group is connected with a corresponding second air source.
The measuring and controlling equipment or each detecting equipment of the system and the method is connected with a corresponding air source, each detecting equipment is connected with a second air source, more than two detecting equipment are respectively connected with corresponding second air sources, and the plurality of second air sources can be the same air source. The first and second sources may be the same source if permitted.
The measuring and controlling equipment of the system and the method is provided with an embedded printer for printing results and testing curves on site after the test is finished. The system also comprises a wireless printer connected with a remote PC or a measurement and control device. The measurement and control equipment is connected with the detection equipment through a twisted cable. The measurement and control equipment is provided with an RS485 communication interface and a bus type network topological structure matched with the terminal to complete control and data transmission of the detection equipment, and the terminal is a display terminal such as a remote PC or a PLC. The measurement and control equipment is provided with an onboard Ethernet port or an onboard wireless network adapter which transfers data to a remote PC for data backup and is connected with a computer network.
The measurement and control equipment can detect by itself and also can control the detection equipment to detect, and the detection data obtained by itself and the detection equipment is stored in the local machine for later local viewing. Meanwhile, data on the measurement and control equipment can be backed up to a remote PC (personal computer), and the remote PC is mainly used for relevant personnel to check the data or for quality department to perform statistical analysis on the data.
The remote PC of the system and the method is used for enabling related personnel to conveniently look up test contents and results on a non-working site; the wireless printer is also used for printing a specific PDF test report, and the embedded printer cannot complete the work. The clean space business turn over is very troublesome, need wear clean clothes, and two-layer clean clothes need be worn to the space that some cleanliness factor are high, so look over data, need long-range PC or wireless printer in order to make things convenient for relevant personnel and off-site work personnel.
The measurement and control equipment of the system and the method can independently complete the bubble point, forward flow and water intrusion tests of the filter element and the pressure maintenance test of the filter. The corresponding detection equipment can complete the work only on the basis of receiving the command sent by the measurement and control equipment. The test device sends a command to the detection device, the detection device receives the command and then feeds back the command, meanwhile, a test process is carried out, and in the test process, the test device can acquire the current state, the current process and the current data of each detection device in real time, display the current state, the current process and the current data on the test device, and can also stop the operation of the detection device. Thus, different detection devices can complete different test procedures at the same time.
As shown in fig. 1, for example, 1 measurement and control device is connected with 4 detection devices, the measurement and control device can perform bubble point test on the filter element No. 1, the detection device 1 can perform forward flow test on the filter element No. 2, the detection device 2 can perform water intrusion test on the filter element No. 3, the detection device 3 can perform bubble point test on the filter element No. 4, the detection device 4 performs pressure maintenance test on the filter, and all test states and data can be displayed on the measurement and control device in real time.
Claims (6)
1. A full-automatic filter core integrality multimachine test system which characterized in that: the system comprises a measurement and control device for testing and managing work, and at least one detection device which is connected with the measurement and control device, receives a command sent by the measurement and control device, completes the testing work, and uploads data to the measurement and control device, wherein the measurement and control device is connected with a remote PC (personal computer), the measurement and control device comprises a first control circuit, a first test valve group, a first external valve group and a touch screen, and the first test valve group is provided with a first air source; each detection device comprises a second control circuit, a second test valve group and a second external valve group, and the second test valve group is connected with a corresponding second air source.
2. The fully automated filter cartridge integrity multi-machine test system of claim 1, wherein: the measurement and control equipment is provided with an embedded printer used for printing results and test curves on site after the test is finished.
3. The fully automated filter cartridge integrity multi-machine test system of claim 1 or 2, wherein: the system also comprises a wireless printer connected with a remote PC or a measurement and control device.
4. The fully automated filter cartridge integrity multi-machine test system of claim 1, wherein: the measurement and control equipment is connected with the detection equipment through a twisted-pair cable.
5. The fully automated filter cartridge integrity multi-machine test system of claim 1 or 4, wherein: the measuring and controlling equipment is provided with an RS485 communication interface and a bus type network topological structure matched with the terminal to complete control and data transmission of the detecting equipment, and the terminal is a remote PC or PLC display terminal.
6. The fully automated filter cartridge integrity multi-machine test system of claim 5, wherein: the measurement and control equipment is provided with an onboard Ethernet port or an onboard wireless network adapter which transfers data to a remote PC for data backup and is connected with a computer network.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921006930.2U CN210166126U (en) | 2019-07-01 | 2019-07-01 | Full-automatic filter core integrality multimachine test system |
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| CN201921006930.2U CN210166126U (en) | 2019-07-01 | 2019-07-01 | Full-automatic filter core integrality multimachine test system |
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| CN210166126U true CN210166126U (en) | 2020-03-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375970A (en) * | 2019-07-01 | 2019-10-25 | 浙江泰林分析仪器有限公司 | A kind of full-automatic filter integrality multimachine test macro and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375970A (en) * | 2019-07-01 | 2019-10-25 | 浙江泰林分析仪器有限公司 | A kind of full-automatic filter integrality multimachine test macro and method |
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