TWM562966U - Filter control system capable of being monitored - Google Patents
Filter control system capable of being monitored Download PDFInfo
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- TWM562966U TWM562966U TW107204335U TW107204335U TWM562966U TW M562966 U TWM562966 U TW M562966U TW 107204335 U TW107204335 U TW 107204335U TW 107204335 U TW107204335 U TW 107204335U TW M562966 U TWM562966 U TW M562966U
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Abstract
一種可監控的過濾器控制系統,用於一過濾器,該過濾器包括一用來過濾一流體的濾桶及一桶蓋,該控制系統包含一量測單元、一馬達,及一控制單元,該量測單元包括一設置於該過濾器並輸出一對應該桶蓋是否蓋合於該濾桶的開關訊號的濾桶開關、一設置於該過濾器並輸出一對應該流體的壓力的壓力訊號的電子壓力錶,及一設置於該過濾器並輸出一對應該流體的流量的流量訊號的電子流量計,該馬達設置於該過濾器並用於驅使該流體流動,該控制單元電連接該濾桶開關、該電子壓力錶、該電子流量計及該馬達,並根據該開關訊號、該壓力訊號及該流量訊號以控制該馬達運作,而能達到監控及自動化的效果,並能避免人工判斷的失誤。 A monitorable filter control system for a filter, the filter comprising a filter barrel for filtering a fluid and a lid, the control system comprising a measuring unit, a motor, and a control unit The measuring unit includes a filter barrel switch disposed on the filter and outputting a pair of switch signals that should cover the filter barrel, a pressure signal disposed on the filter and outputting a pair of fluids corresponding to the pressure An electronic pressure gauge, and an electronic flowmeter disposed in the filter and outputting a flow signal of a flow rate of the fluid, the motor is disposed in the filter and used to drive the fluid flow, and the control unit is electrically connected to the filter bucket The switch, the electronic pressure gauge, the electronic flow meter and the motor, and according to the switching signal, the pressure signal and the flow signal to control the operation of the motor, can achieve monitoring and automation effects, and can avoid manual judgment errors .
Description
本新型是有關於一種過濾器,特別是指一種可監控的過濾器控制系統。 The present invention relates to a filter, and more particularly to a filter control system that can be monitored.
一種現有的過濾器,包括一濾桶、一可開闔地蓋設於該濾桶的桶蓋,及一設置於該濾桶以用來顯示濾桶內的流體壓力的壓力錶,使用時,流體可於該濾桶內完成過濾,使用者可藉由觀測該壓力錶的顯示壓力來判斷該過濾器是否正常運作。 An existing filter includes a filter bucket, a bucket cover that is openably disposed on the filter bucket, and a pressure gauge disposed on the filter bucket for displaying fluid pressure in the filter bucket. The fluid can be filtered in the filter tank, and the user can judge whether the filter is working normally by observing the display pressure of the pressure gauge.
然而,使用者有時會沒有注意到該壓力錶的顯示壓力,因此無法即時進行後續的處理,而導致過濾的效果不佳。 However, the user sometimes does not notice the display pressure of the pressure gauge, so the subsequent processing cannot be performed immediately, and the filtering effect is not good.
因此,本新型之目的,即在提供一種克服先前技術所述缺點的可監控的過濾器控制系統。 Accordingly, it is an object of the present invention to provide a monitorable filter control system that overcomes the disadvantages of the prior art.
於是,本新型可監控的過濾器控制系統,用於一過濾器,該過濾器包括一用來過濾一流體的濾桶及一桶蓋,該控制系統包含一量測單元、一馬達,及一控制單元。 Thus, the novel monitorable filter control system is used for a filter, the filter includes a filter barrel for filtering a fluid and a bucket cover, the control system includes a measuring unit, a motor, and a control unit.
該量測單元包括一設置於該過濾器以檢測該桶蓋是否蓋合於該濾桶並輸出一對應該桶蓋是否蓋合於該濾桶的開關訊號的濾桶開關、一設置於該過濾器以檢測該過濾器內的該流體的壓力並輸出一對應該流體的壓力的壓力訊號的電子壓力錶,及一設置於該過濾器以檢測該過濾器內的該流體的流量並輸出一對應該流體的流量的流量訊號的電子流量計,該馬達設置於該過濾器並用於驅使該流體流動,該控制單元電連接該濾桶開關、該電子壓力錶、該電子流量計及該馬達,並根據該開關訊號、該壓力訊號及該流量訊號控制該馬達運作。 The measuring unit includes a filter barrel switch disposed on the filter to detect whether the lid covers the filter barrel and outputs a pair of switch signals that should cover the filter barrel, and is disposed on the filter An electronic pressure gauge for detecting a pressure of the fluid in the filter and outputting a pair of pressure signals corresponding to the pressure of the fluid, and a filter disposed on the filter to detect the flow of the fluid in the filter and outputting a pair An electronic flow meter that should be a flow signal of a flow of fluid, the motor being disposed in the filter and configured to drive the fluid, the control unit electrically connecting the filter barrel switch, the electronic pressure gauge, the electronic flow meter, and the motor, and The motor is controlled according to the switching signal, the pressure signal and the flow signal.
本新型之功效在於:藉由該濾桶開關、該電子壓力錶及該電子流量計的設置,並以該控制單元控制該馬達,而能達到監控及自動化的效果,並能避免人工判斷的失誤。 The utility model has the advantages that the filter barrel switch, the electronic pressure gauge and the electronic flow meter are arranged, and the motor is controlled by the control unit, thereby achieving monitoring and automation effects, and avoiding manual judgment errors. .
2‧‧‧量測單元 2‧‧‧Measurement unit
21‧‧‧濾桶開關 21‧‧‧ filter bucket switch
22‧‧‧電子壓力錶 22‧‧‧Electronic pressure gauge
23‧‧‧電子流量計 23‧‧‧Electronic flowmeter
3‧‧‧馬達 3‧‧‧Motor
4‧‧‧控制單元 4‧‧‧Control unit
41‧‧‧控制板 41‧‧‧Control panel
42‧‧‧電磁接觸器 42‧‧‧Electromagnetic contactor
5‧‧‧變壓單元 5‧‧‧Transformer unit
6‧‧‧提示單元 6‧‧‧Cue unit
61‧‧‧警示燈組 61‧‧‧Warning light group
611‧‧‧紅燈 611‧‧‧Red light
612‧‧‧黃燈 612‧‧‧ yellow light
613‧‧‧藍燈 613‧‧‧Blue light
614‧‧‧白燈 614‧‧‧ white light
615‧‧‧綠燈 615‧‧‧Green light
62‧‧‧蜂鳴器 62‧‧‧ buzzer
7‧‧‧外部電力 7‧‧‧External power
本新型之其他的特徵及功效,將於參照圖式的實施方式中清楚地呈現,其中:圖1是本新型可監控的過濾器控制系統的一實施例電連接一外部電力的一系統方塊圖。 Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: FIG. 1 is a system block diagram of an embodiment of the novel monitorable filter control system for electrically connecting an external power. .
參閱圖1,本新型可監控的過濾器控制系統之一實施例,用於一過濾器(圖未示),該過濾器包括一用來過濾一流體的濾桶(圖未示)及一桶蓋(圖未示),該控制系統包含一量測單元2、一馬達3、一控制單元4、一變壓單元5,及一提示單元6。 Referring to Figure 1, an embodiment of the novel monitorable filter control system is for a filter (not shown), the filter including a filter tank (not shown) for filtering a fluid and a bucket Cover (not shown), the control system comprises a measuring unit 2, a motor 3, a control unit 4, a transforming unit 5, and a prompting unit 6.
該量測單元2包括一設置於該過濾器以檢測該桶蓋是否蓋合於該濾桶並輸出一對應該桶蓋是否蓋合於該濾桶的開關訊號的濾桶開關21、一設置於該過濾器以檢測該過濾器內的該流體的壓力並輸出一對應該流體的壓力的壓力訊號的電子壓力錶22,及一設置於該過濾器以檢測該過濾器內的該流體的流量並輸出一對應該流體的流量的流量訊號的電子流量計23。 The measuring unit 2 includes a filter barrel switch 21 disposed on the filter to detect whether the lid covers the filter barrel and outputs a pair of switch signals that should cover the filter barrel. The filter is an electronic pressure gauge 22 for detecting the pressure of the fluid in the filter and outputting a pair of pressure signals corresponding to the pressure of the fluid, and a filter disposed at the filter to detect the flow of the fluid in the filter and An electronic flow meter 23 that outputs a flow signal of a flow rate of the fluid.
該馬達3設置於該過濾器並用於加壓驅使該流體流動。 The motor 3 is disposed in the filter and is used to pressurize the fluid to flow.
該控制單元4電連接該濾桶開關21、該電子壓力錶22、該電子流量計23及該馬達3,並根據該開關訊號、該壓力訊號及該流量訊號控制該馬達3運作。 The control unit 4 electrically connects the filter bucket switch 21, the electronic pressure gauge 22, the electronic flowmeter 23 and the motor 3, and controls the operation of the motor 3 according to the switching signal, the pressure signal and the flow signal.
該控制單元4包括一電連接該濾桶開關21、該電子壓力錶22及該電子流量計23的控制板41,及一電連接該控制板41、該馬達3及一外部電力7並根據該控制板4的控制而決定該外部電力7是否電連接以驅使該馬達3運作的電磁接觸器42。 The control unit 4 includes a control board 41 electrically connected to the filter bucket switch 21, the electronic pressure gauge 22 and the electronic flow meter 23, and an electrical connection between the control board 41, the motor 3 and an external power 7 according to the The control of the control board 4 determines whether the external power 7 is electrically connected to drive the electromagnetic contactor 42 of the motor 3 to operate.
該變壓單元5電連接該外部電力7及該控制板41以調降電壓。 The transformer unit 5 electrically connects the external power 7 and the control board 41 to reduce the voltage.
該提示單元6包括一電連接並受該控制板41控制而顯示燈號的警示燈組61,及一電連接並受該控制板41控制而發出警示音的蜂鳴器62。 The prompting unit 6 includes a warning light group 61 electrically connected and controlled by the control board 41 to display a light number, and a buzzer 62 electrically connected and controlled by the control board 41 to emit a warning sound.
該警示燈組61具有一紅燈611、一黃燈612、一藍燈613、一白燈614,及一綠燈615。 The warning light group 61 has a red light 611, a yellow light 612, a blue light 613, a white light 614, and a green light 615.
於本實施例中,該外部電力7為市電,該變壓單元5是用來將市電轉換為AC24V,並提供給該控制板41,該控制板41再以AC24V控制該電磁接觸器42運作,該控制板41並將AC24V轉換為DC24V以控制該警示燈組61顯示燈號及控制該蜂鳴器62發出警示音。 In the embodiment, the external power 7 is a commercial power, and the transformer unit 5 is used to convert the utility power into AC24V and is provided to the control board 41. The control board 41 then controls the electromagnetic contactor 42 to operate by AC24V. The control board 41 converts the AC24V to DC24V to control the warning light group 61 to display the light number and to control the buzzer 62 to emit a warning sound.
使用時,當該開關訊號是對應於該桶蓋沒有蓋合於該濾桶的異常狀態、該壓力訊號是對應於該流體的壓力是小於或大於一預設壓力範圍的異常狀態、或該流量訊號是對應於該流體的流量是小於或大於一預設流量範圍的異常狀態時,該控制板控制該蜂鳴器62發出警示音,並控制使該警示燈組61顯示燈號。 In use, when the switch signal corresponds to an abnormal state in which the bucket cover is not covered by the filter bucket, the pressure signal is an abnormal state corresponding to the pressure of the fluid being less than or greater than a preset pressure range, or the flow rate When the signal is an abnormal state corresponding to the flow of the fluid being less than or greater than a predetermined flow range, the control panel controls the buzzer 62 to emit a warning tone, and controls the warning light group 61 to display the light signal.
以下對四種異常狀態進行說明,當該開關訊號是對應於該桶蓋沒有蓋合於該濾桶的異常狀態時,該控制板41控制該電磁接觸器42使該外部電力7不電連接該馬達3,而使該馬達3不運作,該控制板41並控制使該紅燈發亮。 The following four abnormal states are described. When the switch signal corresponds to an abnormal state in which the bucket cover is not covered by the filter bucket, the control panel 41 controls the electromagnetic contactor 42 to electrically disconnect the external power 7 . The motor 3, while the motor 3 is not operating, controls the panel 41 and controls the red light to illuminate.
當該壓力訊號是對應於該流體的壓力是小於該預設壓力範圍的異常狀態時,該控制板41控制該電磁接觸器42使該外部電力7不電連接該馬達3,而使該馬達3不運作,該控制板41並控制使該藍燈613及該紅燈611發亮。 When the pressure signal is an abnormal state corresponding to the pressure of the fluid being less than the preset pressure range, the control board 41 controls the electromagnetic contactor 42 to electrically connect the external power 7 to the motor 3, so that the motor 3 Without functioning, the control panel 41 controls and causes the blue light 613 and the red light 611 to illuminate.
當該開關訊號是對應於該桶蓋已蓋合於該濾桶的正常狀態,且該壓力訊號是對應於該流體的壓力是大於該預設壓力範圍的異常狀態時,該控制板41控制該電磁接觸器42使該外部電力7電連接該馬達3,而使該馬達3運作,該控制板41並控制使該黃燈612及該綠燈615發亮。 When the switch signal corresponds to a normal state in which the lid has been closed to the filter drum, and the pressure signal is an abnormal state corresponding to the pressure of the fluid being greater than the preset pressure range, the control panel 41 controls the The electromagnetic contactor 42 electrically connects the external power 7 to the motor 3 to operate the motor 3, and the control panel 41 controls the yellow light 612 and the green light 615 to illuminate.
該控制板41於該流量訊號是對應於該流體的流量是小於或大於該預設流量範圍的異常狀態時控制使該白燈614及該綠燈615發亮。 The control board 41 controls the white light 614 and the green light 615 to be illuminated when the flow signal is an abnormal state corresponding to the flow of the fluid being less than or greater than the preset flow range.
而當該開關訊號是對應於該桶蓋已蓋合於該濾桶的正常狀態,及該壓力訊號是對應於該流體的壓力是介於該預設壓力範圍的正常狀態時,該控制板41控制該電磁接觸器42使該外部電力7電連接該馬達3,而使該馬達3運作。 And when the switch signal corresponds to a normal state in which the lid is closed to the filter drum, and the pressure signal corresponds to a normal state in which the pressure of the fluid is within the preset pressure range, the control panel 41 The electromagnetic contactor 42 is controlled to electrically connect the external power 7 to the motor 3 to operate the motor 3.
藉由該控制板41根據該濾桶開關21的該開關訊號、該電子壓力錶22的該壓力訊號,及該電子流量計23的該流量訊號,而能自動對應地控制該馬達3的運作,能避免人工判斷所產生的問題,且相較於現有的過濾器,該可作流體壓力監控的過濾器還進一 步對桶蓋是否蓋合於該濾桶進行檢測,以及進一步檢測該流體的壓力及流量的大小,而能確保過濾品質。 The control board 41 can automatically control the operation of the motor 3 according to the switching signal of the filter bucket switch 21, the pressure signal of the electronic pressure gauge 22, and the flow signal of the electronic flow meter 23, It can avoid the problems caused by manual judgment, and the filter for fluid pressure monitoring is further improved than the existing filter. Steps are taken to detect whether the lid is covered by the filter drum, and the pressure and flow rate of the fluid are further detected to ensure the filtration quality.
綜上所述,藉由該濾桶開關21、該電子壓力錶22及該電子流量計23的設置,並以該控制單元4控制該馬達3,而能達到監控及自動化的效果,並能避免人工判斷的失誤,故確實能達成本新型之目的。 In summary, by the arrangement of the filter bucket switch 21, the electronic pressure gauge 22 and the electronic flowmeter 23, and the control unit 4 controls the motor 3, the monitoring and automation effects can be achieved and can be avoided. The mistake of artificial judgment can indeed achieve the purpose of this new type.
惟以上所述者,僅為本新型之實施例而已,當不能以此限定本新型實施之範圍,凡是依本新型申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾,皆仍屬本新型專利涵蓋之範圍內。 However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.
Claims (9)
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