CN210814159U - Intelligent filter device - Google Patents
Intelligent filter device Download PDFInfo
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- CN210814159U CN210814159U CN201921415371.0U CN201921415371U CN210814159U CN 210814159 U CN210814159 U CN 210814159U CN 201921415371 U CN201921415371 U CN 201921415371U CN 210814159 U CN210814159 U CN 210814159U
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Abstract
The utility model discloses an intelligent filter device, which comprises an oil online monitoring device, an electric butterfly valve, an electric bypass valve, a first filter cartridge and a second filter cartridge, wherein the first filter cartridge and the second filter cartridge are connected with a second pipeline through a first pipeline, the second pipeline is positioned above the first pipeline, the first pipeline is connected with an oil inlet pipe, the second pipeline is connected with an oil return pipe, and the electric butterfly valve is arranged on both sides of the oil inlet pipe and the oil return pipe; the filter cylinder I is also connected with the filter cylinder II through a pipeline III, and an electric bypass valve is installed on the pipeline III; pressure sensors are arranged on the filter cylinder I, the filter cylinder II and the oil inlet pipe; the oil on-line monitoring device is positioned between the filter cylinder I and the filter cylinder II, and the pressure sensor, the electric butterfly valve and the electric bypass valve are electrically connected with the oil on-line monitoring device. The utility model discloses simple structure, convenient to use can switch straining a section of thick bamboo automatically, greatly reduced on-the-spot personnel intensity of labour, strengthened on-the-spot intelligent management and control ability.
Description
Technical Field
The utility model belongs to the technical field of the filter, more specifically the utility model relates to an intelligent filter device.
Background
The filter is indispensable equipment among the liquid conveyor, and the filter result of use is to system pollution control heaviness, and whether to block up the filter core of filter at present mainly through advancing oil pipe and returning oil pipe differential pressure warning and judge. Due to the influences of oil temperature, viscosity and the like, alarming is often inaccurate, personnel are required to consume a great deal of energy to judge the use condition of the filter element, the judgment is an empirical value, only personnel with abundant working experience can carry out the work, and the requirement is high.
Therefore, how to provide an intelligent filter device becomes a problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an intelligent filter device, simple structure, convenient to use can switch straining a section of thick bamboo automatically, greatly reduced on-the-spot personnel intensity of labour, strengthened on-the-spot intelligent management and control ability.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an intelligent filter device comprises an oil online monitoring device, an electric butterfly valve, an electric bypass valve, a first filter cartridge and a second filter cartridge, wherein the first filter cartridge and the second filter cartridge are connected with a second pipeline through a first pipeline, the second pipeline is positioned above the first pipeline, the first pipeline is connected with an oil inlet pipe, the second pipeline is connected with an oil return pipe, and the electric butterfly valve is arranged on two sides of the oil inlet pipe and the oil return pipe; the first filter cylinder is also connected with the second filter cylinder through a third pipeline, and the third pipeline is provided with the electric bypass valve; pressure sensors are arranged on the filter cylinder I, the filter cylinder II and the oil inlet pipe; the oil on-line monitoring device is located between the first filter cylinder and the second filter cylinder, and the pressure sensor, the electric butterfly valve and the electric bypass valve are electrically connected with the oil on-line monitoring device.
Preferably, displays are mounted on the first filter cylinder and the second filter cylinder, and the displays are connected with the oil online monitoring device. The online monitoring data of the oil online monitoring device are read through the display, and the measurement result obtained after the online monitoring data are processed by the oil online monitoring device is displayed on the display in real time.
Preferably, filter elements are arranged in the first filter cylinder and the second filter cylinder. The filtering and purifying of the oil can be realized through the filter element.
Preferably, the first filter cylinder and the second filter cylinder are respectively provided with an end socket at the top end, and are hermetically connected with the end sockets, so that the gas in the first filter cylinder and the second filter cylinder is prevented from leaking.
Preferably, the filter device further comprises a filter element gland, the upper portion of the filter element gland is arranged at the top ends of the filter cylinder I and the filter cylinder II, the top end of the filter element gland is in sealing fit with the end socket, and the lower portion of the filter element gland extends into the filter cylinder I and the filter cylinder II and is extruded at the top end of the filter element. The filter element pressing cover is convenient for the fixed installation of the filter element, and the filter element can be replaced after the filter element pressing cover is taken down.
Preferably, the filter device further comprises a boom component, wherein one end of the boom component is rotatably connected with the first filter cylinder or the second filter cylinder, and the other end of the boom component is connected with the end socket. When the filter element is replaced, the end socket can be opened by rotating the suspension arm component, and the operation is simple and convenient.
Preferably, an automatic pressure relief valve is installed on the end socket. When the filter element is replaced, residual pressure possibly exists in the filter cylinder I or the filter cylinder II, and residual gas in the filter cylinder I or the filter cylinder II can be discharged through the automatic pressure relief valve, so that the filter element is convenient to replace.
Preferably, an upper drain outlet and a lower drain outlet are connected to both the first filter cartridge and the second filter cartridge. Foreign matters in the first filter cylinder and the second filter cylinder can be discharged through the upper drain outlet and the lower drain outlet.
Preferably, a differential pressure signal transmitter is mounted on one side of the top ends of the first filter cylinder and the second filter cylinder, and the differential pressure signal transmitter is connected with the oil online monitoring device. After the filter element is blocked, the pressure difference in the oil inlet pipe and the oil return pipe rises, and the pressure difference signal generator gives an alarm.
The oil online monitoring device comprises one or more combinations of a granularity online monitoring sensor, an iron spectrum online monitoring sensor, a viscosity online monitoring sensor and a moisture online monitoring sensor and a controller, wherein the granularity online monitoring sensor, the iron spectrum online monitoring sensor, the viscosity online monitoring sensor and the moisture online monitoring sensor are electrically connected with the controller. By monitoring parameters such as oil granularity, ferrograph, viscosity, moisture and the like, automatic switching between the first filter cartridge and the second filter cartridge can be realized.
The beneficial effects of the utility model reside in that:
the utility model discloses simple structure, convenient to use compares with present filter, has the real-time on-line monitoring function of fluid, changes the extensive management mode that changes filter element in the past, can realize the full life cycle management of oil station system through this device, and monitoring system wearing and tearing condition, filter core life etc. adjust the filter core to the system pollution condition. The utility model discloses a fluid on-line monitoring device can carry out on-line monitoring to oil liquid physics and chemistry index in hydraulic pressure and thin oil lubricating system to the switching of control electric butterfly valve and electronic bypass valve can realize corresponding straining a section of thick bamboo one and strain a two interval automatic switch-over, reduces the economic loss that fluid pollutes and brings, greatly reduced field personnel intensity of labour, help intelligent, the digital management of equipment simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Wherein, in the figure,
1-oil on-line monitoring device; 2-an electric butterfly valve; 3-an electric bypass valve; 4, filtering the first filter cylinder; 5, filtering a second filter cylinder; 6, a first pipeline; 7-pipeline two; 8-oil inlet pipe; 9-differential pressure signal transmitter; 10-an oil return pipe; 11-pipeline three; 12-a display; 13-a filter element; 14-end enclosure; 15-a filter element gland; 16-a boom assembly; 17-automatic pressure relief valve; 18-upper drain outlet; 19-lower drain outlet; 20-an oil collection pipe; 21-pressure sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawing 1, the utility model provides an intelligent filter device, which comprises an oil online monitoring device 1, an electric butterfly valve 2, an electric bypass valve 3, a filter cartridge I4 and a filter cartridge II 5, wherein the filter cartridge I4 and the filter cartridge II 5 are connected with a pipeline II 7 through a pipeline I6, the pipeline II 7 is positioned above the pipeline I6, the pipeline I6 is connected with an oil inlet pipe 8, the pipeline II 7 is connected with an oil return pipe 10, and the electric butterfly valve 2 is arranged on both sides of the oil inlet pipe 8 and the oil return pipe 10; the filter cartridge I4 is also connected with the filter cartridge II 5 through a pipeline III 11, and the pipeline III 11 is provided with an electric bypass valve 3; pressure sensors 21 are arranged on the filter cylinder I4, the filter cylinder II 5 and the oil inlet pipe 8; the oil online monitoring device 1 is located between the filter cylinder I4 and the filter cylinder II 5, and the pressure sensor 21, the electric butterfly valve 2 and the electric bypass valve 3 are all electrically connected with the oil online monitoring device 1.
In another embodiment, the first filter cartridge 4 and the second filter cartridge 5 are both provided with a display 12, and the display 12 is connected with the oil online monitoring device 1. The online monitoring data of the oil online monitoring device 1 is read through the display 12, and the measurement result obtained after the online monitoring data is processed by the oil online monitoring device 1 is displayed on the display 12 in real time. Display 12 may show the monitoring data and historical data online, support including but not limited to line graphs, pie charts, bar charts, and the like.
In another embodiment, filter element 13 is mounted in both cartridge one 4 and cartridge two 5. The filtering and purifying of the oil can be realized through the filter element 13.
In another embodiment, the top ends of the first filter cartridge 4 and the second filter cartridge 5 are covered with the end socket 14, and the first filter cartridge 4 and the second filter cartridge 5 are hermetically connected with the end socket 14, so that the gas in the first filter cartridge 4 and the second filter cartridge 5 is prevented from leaking.
The utility model discloses still include filter core gland 15, filter core gland 15's upper portion setting is straining a section of thick bamboo 4 and is straining a section of thick bamboo two 5 tops, and the sealed laminating of filter core gland 15 top and head 14, and the lower part stretches into and strains a section of thick bamboo 4, strain in a section of thick bamboo two 5 to the extrusion is on 13 tops of filter core. The filter element 13 is convenient to fixedly install through the filter element pressing cover 15, and the filter element 13 can be replaced after the filter element pressing cover 15 is taken down.
The utility model discloses still include davit subassembly 16, 16 one end of davit subassembly with strain a section of thick bamboo one 4 or strain a section of thick bamboo two 5 and rotate and be connected, the other end links to each other with head 14. When the filter element 13 is replaced, the seal head 14 can be opened by rotating the suspension arm component 16, and the operation is simple and convenient.
In another embodiment, an automatic pressure relief valve 17 is mounted on closure head 14. When the filter element 13 is replaced, residual pressure may exist in the filter cartridge one 4 or the filter cartridge two 5, and residual gas in the filter cartridge one 4 or the filter cartridge two 5 can be discharged through the automatic pressure relief valve 17, so that the filter element 13 is convenient to replace.
In another embodiment, upper drain port 18 and lower drain port 19 are connected to each of filter cartridge one 4 and filter cartridge two 5. Foreign matters in the first filter cartridge 4 and the second filter cartridge 5 can be discharged through the upper drain hole 18 and the lower drain hole 19.
In another embodiment, a differential pressure signal generator 9 is arranged on one side of the top ends of the filter cylinder I4 and the filter cylinder II 5, and the differential pressure signal generator 9 is connected with the oil online monitoring device 1. After the filter element 13 is blocked, the pressure difference in the oil inlet pipe 8 and the oil return pipe 10 rises, and the pressure difference signal transmitter 9 sends out an alarm.
The oil online monitoring device 1 comprises one or more of a granularity online monitoring sensor, an iron spectrum online monitoring sensor, a viscosity online monitoring sensor and a moisture online monitoring sensor and a controller, wherein the granularity online monitoring sensor, the iron spectrum online monitoring sensor, the viscosity online monitoring sensor and the moisture online monitoring sensor are all electrically connected with the controller. By monitoring parameters such as oil granularity, ferrograph, viscosity and moisture and performing trend analysis and display, automatic switching between the first filter cartridge 4 and the second filter cartridge 5 can be realized. The utility model discloses can contrast the monitoring data in the filter core life cycle in different periods on line, wherein monitoring data includes pollution degree trend, viscosity trend, moisture trend etc. in long and the life cycle when beginning live time, switching time, filter core live time, average use.
The utility model discloses can set for absolute value or change slope value one or more combinations and set up alarm value according to fluid cleanliness, moisture, viscosity, wearing and tearing quantity etc. and realize straining a section of thick bamboo one 4 and strain a switching between two 5. The online monitoring threshold value is continuously compared with the set value through the oil online monitoring device 1, when the monitoring value is continuously larger than the set value within a period of time, automatic alarm and recording are carried out, and the period of time can be automatically set according to the site requirement.
The controller realizes the setting of the oil monitoring time in two setting modes of timing and periodic intervals.
The filter cartridge switching condition and the filter cartridge timing sequence are set through the controller, after the condition is triggered, the controller controls the electric bypass valve 3 and the electric butterfly valve 2 to act, switching between the filter cartridge I4 and the filter cartridge II 5 is achieved, switching time is recorded, and meanwhile data in the service cycle of the filter cartridge group 13 are marked and recorded, so that follow-up query is facilitated.
The oil online monitoring device 1 further comprises an oil sample collecting accessory such as a pressure reducing valve and an oil pump. The utility model discloses dispose relief pressure valve and petroleum pump respectively according to line pressure, advance oil pipe 8 and return oil pipe 10 way and all gather pipe 20 with fluid through the petroleum pump and link to each other, and multiple monitoring sensor gathers pipe 20 with fluid respectively and links to each other, and fluid after the monitoring gathers pipe 20 through fluid and flows back to advancing in the middle of oil pipe 8 and returning oil pipe 10.
In another embodiment, the oil online monitoring device 1 can remotely transmit data through WIFI, NB-lot, Lora and the like, and can be used in combination with a PC, a Web, an APP and the like.
The utility model discloses support derivation of monitoring data to the processing and the analysis of follow-up data are convenient for.
The utility model discloses simple structure, convenient to use compares with present filter, has the real-time on-line monitoring function of fluid, changes the extensive management mode that changes filter element in the past, can realize the full life cycle management of oil station system through this device, and monitoring system wearing and tearing condition, filter core life etc. adjust the filter core to the system pollution condition. The utility model discloses a fluid on-line monitoring device can carry out on-line monitoring to oil liquid physics and chemistry index in hydraulic pressure and thin oil lubricating system to control electric butterfly valve 2 and 3 switching of electronic bypass valve, can realize corresponding straining a 4 and strain the automatic switch-over between a two 5, reduce the economic loss that fluid pollution brought, greatly reduced field personnel intensity of labour, help intelligent, the digital management of equipment simultaneously.
The utility model discloses accessible multiple sensor on-line monitoring data carries out visual show and trend analysis to system cleanliness, filtration efficiency, system's wearing and tearing, filter core life etc. and the filtering scheme of pertinence is formulated to personnel's accessible monitoring data, improves filtration efficiency. The system can automatically record the filter element replacement date, can automatically switch the filter cylinders according to the set pressure difference alarm and granularity alarm threshold value or the set period, and can simultaneously give out an alarm, and the system can display the measurement parameters in the service period of each filter cylinder. Meanwhile, the system can be used as a part of the full life cycle management of the lubricating equipment to predict the service life of the filter element, and is convenient for enterprises to manage spare part inventory.
The utility model discloses not only be applied to the filter, still can regard as the filter equipment on equipment such as oil filter, tank service truck, oil purifier, be applicable to fields such as oil, chemical industry, medicine, food processing, metallurgy, cement.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An intelligent filter device is characterized by comprising an oil online monitoring device, an electric butterfly valve, an electric bypass valve, a first filter cartridge and a second filter cartridge, wherein the first filter cartridge and the second filter cartridge are connected with a second pipeline through a first pipeline, the second pipeline is positioned above the first pipeline, the first pipeline is connected with an oil inlet pipe, the second pipeline is connected with an oil return pipe, and the electric butterfly valve is arranged on two sides of the oil inlet pipe and the oil return pipe; the first filter cylinder is also connected with the second filter cylinder through a third pipeline, and the third pipeline is provided with the electric bypass valve; pressure sensors are arranged on the filter cylinder I, the filter cylinder II and the oil inlet pipe; the oil on-line monitoring device is located between the first filter cylinder and the second filter cylinder, and the pressure sensor, the electric butterfly valve and the electric bypass valve are electrically connected with the oil on-line monitoring device.
2. A smart filter assembly as recited in claim 1 wherein a display is mounted on each of said first and second cartridges and is connected to said on-line oil monitoring device.
3. A smart filter device as recited in claim 2, wherein a filter element is mounted within each of said first filter cartridge and said second filter cartridge.
4. The intelligent filter device according to claim 1, wherein the first filter cartridge and the second filter cartridge are each covered with a head, and the first filter cartridge and the second filter cartridge are each sealingly connected to the head.
5. The intelligent filter device according to claim 4, further comprising a filter element gland, wherein the upper portion of the filter element gland is arranged at the top ends of the filter cylinder I and the filter cylinder II, the top end of the filter element gland is in sealing fit with the end socket, and the lower portion of the filter element gland extends into the filter cylinder I and the filter cylinder II and is pressed at the top end of the filter element.
6. The smart filter assembly of claim 5 further comprising a boom assembly, wherein one end of the boom assembly is pivotally connected to the filter cartridge one or two and the other end of the boom assembly is connected to the head.
7. An intelligent filter device as claimed in claim 6, wherein an automatic pressure relief valve is mounted on the head.
8. The smart filter assembly of claim 1 wherein an upper drain port and a lower drain port are connected to each of the first filter cartridge and the second filter cartridge.
9. The intelligent filter device according to claim 1 or 8, wherein a differential pressure transmitter is mounted on one side of each of the first filter cartridge and the second filter cartridge, and the differential pressure transmitter is connected with the oil online monitoring device.
10. The intelligent filter device according to claim 1 or 8, wherein the oil online monitoring device comprises a controller and one or more combinations of a granularity online monitoring sensor, a ferrograph online monitoring sensor, a viscosity online monitoring sensor and a moisture online monitoring sensor, and the granularity online monitoring sensor, the ferrograph online monitoring sensor, the viscosity online monitoring sensor and the moisture online monitoring sensor are electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415371.0U CN210814159U (en) | 2019-08-28 | 2019-08-28 | Intelligent filter device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921415371.0U CN210814159U (en) | 2019-08-28 | 2019-08-28 | Intelligent filter device |
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| CN210814159U true CN210814159U (en) | 2020-06-23 |
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| CN201921415371.0U Active CN210814159U (en) | 2019-08-28 | 2019-08-28 | Intelligent filter device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110604957A (en) * | 2019-08-28 | 2019-12-24 | 北京欧洛普过滤技术开发公司 | Intelligent filter device |
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- 2019-08-28 CN CN201921415371.0U patent/CN210814159U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110604957A (en) * | 2019-08-28 | 2019-12-24 | 北京欧洛普过滤技术开发公司 | Intelligent filter device |
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