CN208229507U - The filter control system that can be monitored - Google Patents
The filter control system that can be monitored Download PDFInfo
- Publication number
- CN208229507U CN208229507U CN201820567548.8U CN201820567548U CN208229507U CN 208229507 U CN208229507 U CN 208229507U CN 201820567548 U CN201820567548 U CN 201820567548U CN 208229507 U CN208229507 U CN 208229507U
- Authority
- CN
- China
- Prior art keywords
- filter
- pressure
- fluid
- control
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of filter control system monitored, for filter, the filter includes the lauter tub and bung for filtering fluid, the control system includes measurement unit, motor, and control unit, the measurement unit includes being set to the filter and exporting the lauter tub the switch whether corresponding bung is covered on the switch signal of the lauter tub, it is set to the filter and exports the electronic pressure gage of the pressure signal of the pressure of the corresponding fluid, and it is set to the filter and exports the electronic flowmeter of the flow signal of the flow of the corresponding fluid, the motor is set to the filter and for driving the fluid to flow, described control unit is electrically connected the lauter tub switch, the electronic pressure gage, the electronic flowmeter and the motor, and according to the switch signal, the pressure signal and the flow signal It to control the motor operation, and can achieve the effect that monitoring and automation, and be avoided that the fault of artificial judgment.
Description
Technical field
The utility model relates to a kind of filter, the filter control system that can be monitored more particularly to one kind.
Background technique
A kind of existing filter can open the bung and one for being covered on the lauter tub entirely including a lauter tub, one
It is a to be set to the lauter tub to be used to show the pressure gauge of the Fluid pressure in lauter tub, in use, fluid be in the lauter tub
Interior completion filtering, user can judge whether the filter is normally transported by observing the display pressure of the pressure gauge
Make.
However, user does not notice the display pressure of the pressure gauge sometimes, therefore can not carry out immediately subsequent
Processing, and cause filtering it is ineffective.
Summary of the invention
The purpose of this utility model is to provide a kind of filter controls monitored for overcoming disadvantage described in background technique
System.
The filter control system that the utility model can monitor, is used for filter, and the filter includes being used to filter stream
The lauter tub and bung of body, the filter control system monitored also include measurement unit, motor and control unit, described
Measurement unit detects whether the bung is covered on the lauter tub and exports the corresponding bucket including being set to the filter
Whether lid is covered on the lauter tub switch of the switch signal of the lauter tub, is set to the filter to detect in the filter
The pressure of the fluid simultaneously exports the electronic pressure gage for corresponding to the pressure signal of pressure of the fluid, and is set to the filtering
Device with detect the flow of the fluid in the filter and export the corresponding fluid flow flow signal electronics
Flowmeter, the motor are set to the filter and for driving the fluid to flow, described in described control unit electrical connection
Lauter tub switch, the electronic pressure gage, the electronic flowmeter and the motor, and according to the switch signal, the pressure
Signal and the flow signal control the motor operation.
The filter control system described in the utility model monitored, described control unit include being electrically connected the lauter tub to open
The control panel of pass, the electronic pressure gage and the electronic flowmeter, and the electrical connection control panel, the motor and external electrical
Power simultaneously determines whether the external power is electrically connected the electromagnetism to drive the motor operation according to the control of the control panel
Contactor.
The filter control system described in the utility model monitored, also includes prompt unit, and the prompt unit includes
It is electrically connected and is controlled and the warning lamp group of display lamp number by the control panel, and be electrically connected and controlled and issued by the control panel
The buzzer of caution sound.
The filter control system described in the utility model monitored does not have when the switch signal corresponds to the bung
When having the abnormality for being covered on the lauter tub, the control panel, which controls the electromagnetic contactor, makes the external power not be electrically connected
The motor is connect, and keeps the motor inoperative.
The filter control system described in the utility model monitored, when the pressure signal corresponds to the fluid
When pressure is less than the abnormality of pre-set pressure range, the control panel, which controls the electromagnetic contactor, makes the external power
It is not electrically connected the motor, and keeps the motor inoperative.
The filter control system described in the utility model monitored, when the switch signal has corresponded to the bung
It is covered on the normal condition of the lauter tub, and the pressure signal corresponds to the pressure of the fluid and is greater than preset pressure model
When the abnormality enclosed, the control panel, which controls the electromagnetic contactor, makes the external power be electrically connected the motor, and makes
The motor operation.
The filter control system described in the utility model monitored does not have when the switch signal corresponds to the bung
The pressure for having the abnormality for being covered on the lauter tub, the pressure signal to correspond to the fluid is less than or is greater than default
The flow that the abnormality of pressure limit or the flow signal correspond to the fluid is less than or is greater than preset flow model
When the abnormality enclosed, the control panel controls the buzzer and issues caution sound, and control makes the warning lamp group display lamp
Number.
The filter control system described in the utility model monitored, the warning lamp group have red light, amber light, blue lamp,
White lamp and green light, the control panel correspond to the abnormal shape that the bung is not covered on the lauter tub in the switch signal
Control keeps the red light shinny when state, and the control panel is greater than institute in the pressure that the pressure signal corresponds to the fluid
Control keeps the amber light and the green light shinny when stating the abnormality of pre-set pressure range, and the control panel is interrogated in the pressure
Number corresponding to control when the pressure of the fluid is less than the abnormality of the pre-set pressure range makes the blue lamp and institute
State that red light is shinny, the control panel is less than or is greater than described default in the flow that the flow signal corresponds to the fluid
Control keeps the white lamp and the green light shinny when the abnormality of range of flow.
The filter control system described in the utility model monitored, also comprising being electrically connected the external power and the control
Making sheet is to downgrade the voltage transformation unit of voltage.
The utility model has the beneficial effects that: passing through lauter tub switch, the electronic pressure gage and the electron stream
The setting of meter, and the motor is controlled with described control unit, and can achieve the effect that monitoring and automation, and be avoided that people
The fault of work judgement.
Detailed description of the invention
Fig. 1 is that the one embodiment for the filter control system that the utility model can monitor is electrically connected an external power
One system block diagrams.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and embodiments.
Refering to fig. 1, the one embodiment for the filter control system that the utility model can monitor is used for a filter
(not shown), the filter include the lauter tub (not shown) and a bung (not shown) for being used to filter a fluid,
The control system includes that 3, one, motor control unit, the 4, voltage transformation units 5 of measurement unit 2, one and one mention
Show unit 6.
The measurement unit 2 includes one and is set to the filter to detect whether the bung is covered on the lauter tub
And described in 21, one, lauter tub switch for exporting the correspondence bung switch signal that whether is covered on the lauter tub are set to
Filter is interrogated with the pressure for detecting the pressure of one correspondence fluid of pressure and output of the fluid in the filter
Number electronic pressure gage 22 and one be set to the filter to detect the flow of the fluid in the filter and defeated
The electronic flowmeter 23 of the flow signal of the flow of a correspondence fluid out.
The motor 3 is set to the filter and drives the fluid to flow for pressurizeing.
Described control unit 4 be electrically connected the lauter tub switch 21, the electronic pressure gage 22, the electronic flowmeter 23 and
The motor 3, and the motor 3 is controlled according to the switch signal, the pressure signal and the flow signal and is operated.
Described control unit 4 includes electrical connection lauter tub switch 21, the electronic pressure gage 22 and the electronics
The control panel 41 of flowmeter 23 and an electrical connection control panel 41, the motor 3 and an external power 7 and according to institute
It states the control of control panel 4 and determines whether the external power 7 is electrically connected the electromagnetic contactor to drive the motor 3 to operate
42。
The voltage transformation unit 5 is electrically connected the external power 7 and the control panel 41 to downgrade voltage.
The prompt unit 6 includes an electrical connection and the warning lamp group of display lamp number by the control panel 41 control
It 61 and an electrical connection and is controlled by the control panel 41 and issues the buzzer 62 of caution sound.
The warning lamp group 61 has 613, the white lamps 614 of blue lamp of amber light 612, one of red light 611, one, and
One green light 615.
In this present embodiment, the external power 7 is alternating current, and the voltage transformation unit 5 is for being converted to alternating current
AC24V, and it is supplied to the control panel 41, the control panel 41 controls the electromagnetic contactor 42 again with AC24V and operates, described
AC24V is simultaneously converted to DC24V to control 61 display lamp number of warning lamp group and the control buzzer 62 and send out by control panel 41
Caution sound out.
In use, not being covered on the abnormality of the lauter tub, institute when the switch signal corresponds to the bung
It states pressure signal and corresponds to the pressure of the fluid and be less than or greater than the abnormality of pre-set pressure range or described
The flow that flow signal corresponds to the fluid be less than or greater than a preset flow range abnormality when, the control
Making sheet controls the buzzer 62 and issues caution sound, and control makes 61 display lamp number of warning lamp group.
Four kinds of abnormalities are illustrated below, are not covered on institute when the switch signal corresponds to the bung
When stating the abnormality of lauter tub, the control panel 41, which controls the electromagnetic contactor 42, makes the external power 7 not be electrically connected institute
State motor 3, and keep the motor 3 inoperative, the control panel 41 and control keep the red light shinny.
When the pressure that the pressure signal corresponds to the fluid is less than the abnormality of the pre-set pressure range
When, the control panel 41, which controls the electromagnetic contactor 42, makes the external power 7 not be electrically connected the motor 3, and makes described
Motor 3 is inoperative, the control panel 41 and control keep the blue lamp 613 and the red light 611 shinny.
When the switch signal corresponds to the normal condition that the bung has been covered on the lauter tub, and pressure news
When number corresponding to the pressure of the fluid and being greater than the abnormality of the pre-set pressure range, the control panel 41 controls institute
Stating electromagnetic contactor 42 makes the external power 7 be electrically connected the motor 3, and operates the motor 3, and the control panel 41 is simultaneously
Control keeps the amber light 612 and the green light 615 shinny.
The control panel 41 is less than or is greater than described default in the flow that the flow signal corresponds to the fluid
Control keeps the white lamp 614 and the green light 615 shinny when the abnormality of range of flow.
And when the switch signal corresponds to normal condition and the pressure that the bung has been covered on the lauter tub
Signal corresponds to the pressure of the fluid when being between the normal condition of the pre-set pressure range, and the control panel 41 controls
The electromagnetic contactor 42 makes the external power 7 be electrically connected the motor 3, and operates the motor 3.
By the control panel 41 according to the switch signal of the lauter tub switch 21, the institute of the electronic pressure gage 22
The flow signal of pressure signal and the electronic flowmeter 23 is stated, and can accordingly control the fortune of the motor 3 automatically
The problem that making, being avoided that artificial judgment, and compared to existing filter, the mistake that Fluid pressure monitoring can be made
Filter is also further detected to whether bung is covered on the lauter tub, and further detects the pressure and stream of the fluid
The size of amount, and can ensure that filter quality.
In conclusion by the setting of the lauter tub switch 21, the electronic pressure gage 22 and the electronic flowmeter 23,
And the motor 3 is controlled with described control unit 4, and can achieve the effect that monitoring and automation, and be avoided that artificial judgment
Fault, so the purpose of this utility model can be reached really.
Claims (9)
1. the filter control system that one kind can monitor is used for filter, the filter includes the lauter tub for filtering fluid
And bung, the filter control system monitored include motor, the motor is set to the filter and for driving
Fluid flowing, it is characterised in that: the filter control system monitored also includes measurement unit and control unit,
The measurement unit detects whether the bung is covered on the lauter tub and exports corresponding institute including being set to the filter
The lauter tub for stating the switch signal whether bung is covered on the lauter tub switchs, is set to the filter to detect the filter
The pressure of the interior fluid simultaneously exports the electronic pressure gage for corresponding to the pressure signal of pressure of the fluid, and is set to described
Filter with detect the flow of the fluid in the filter and export the corresponding fluid flow flow signal
Electronic flowmeter, described control unit are electrically connected the lauter tub switch, the electronic pressure gage, the electronic flowmeter and described
Motor, and the motor operation is controlled according to the switch signal, the pressure signal and the flow signal.
2. the filter control system according to claim 1 monitored, it is characterised in that: described control unit includes electricity
Connect the control panel of the lauter tub switch, the electronic pressure gage and the electronic flowmeter, and the electrical connection control panel, institute
It states motor and external power and to determine whether the external power is electrically connected according to the control of the control panel described to drive
The electromagnetic contactor of motor operation.
3. the filter control system according to claim 2 monitored, it is characterised in that: the filter monitored
Control system also includes prompt unit, and the prompt unit includes being electrically connected and being controlled and the police of display lamp number by the control panel
Show lamp group, and is electrically connected and is controlled and issued by the control panel buzzer of caution sound.
4. the filter control system according to claim 3 monitored, it is characterised in that: when the switch signal is pair
When bung described in Ying Yu is not covered on the abnormality of the lauter tub, the control panel control electromagnetic contactor makes described
External power is not electrically connected the motor, and keeps the motor inoperative.
5. the filter control system according to claim 3 monitored, it is characterised in that: when the pressure signal is pair
When the pressure of fluid described in Ying Yu is less than the abnormality of pre-set pressure range, the control panel controls the electromagnetic contactor
So that the external power is not electrically connected the motor, and keeps the motor inoperative.
6. the filter control system according to claim 3 monitored, it is characterised in that: when the switch signal is pair
Bung described in Ying Yu has been covered on the normal condition of the lauter tub, and the pressure signal corresponds to the pressure of the fluid and is
Greater than pre-set pressure range abnormality when, the control panel, which controls the electromagnetic contactor, is electrically connected the external power
The motor, and make the motor operation.
7. the filter control system according to claim 3 monitored, it is characterised in that: when the switch signal is pair
Bung described in Ying Yu, which is not covered on the abnormality of the lauter tub, the pressure signal corresponds to the pressure of the fluid is
Be less than less than or greater than the flow that the abnormality of pre-set pressure range or the flow signal correspond to the fluid or
Greater than preset flow range abnormality when, the control panel controls the buzzer and issues caution sound, and control make it is described
Warn lamp group display lamp number.
8. the filter control system according to claim 7 monitored, it is characterised in that: the warning lamp group has red
Lamp, amber light, blue lamp, white lamp and green light, the control panel correspond to the bung in the switch signal and are not covered on institute
Control keeps the red light shinny when stating the abnormality of lauter tub, and the control panel corresponds to the fluid in the pressure signal
Pressure when being greater than the abnormality of the pre-set pressure range control keep the amber light and the green light shinny, the control
Plate control when the pressure that the pressure signal corresponds to the fluid is less than the abnormality of the pre-set pressure range
Keep the blue lamp and the red light shinny, the control panel is less than in the flow that the flow signal corresponds to the fluid
Or greater than the preset flow range abnormality when control keep the white lamp and the green light shinny.
9. the filter control system according to claim 2 monitored, it is characterised in that: the filter monitored
Control system also includes the voltage transformation unit for being electrically connected the external power and the control panel to downgrade voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820567548.8U CN208229507U (en) | 2018-04-19 | 2018-04-19 | The filter control system that can be monitored |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820567548.8U CN208229507U (en) | 2018-04-19 | 2018-04-19 | The filter control system that can be monitored |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208229507U true CN208229507U (en) | 2018-12-14 |
Family
ID=64584261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820567548.8U Active CN208229507U (en) | 2018-04-19 | 2018-04-19 | The filter control system that can be monitored |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208229507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310837A (en) * | 2018-04-19 | 2018-07-24 | 日益电机股份有限公司 | The filter control system that can be monitored |
-
2018
- 2018-04-19 CN CN201820567548.8U patent/CN208229507U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310837A (en) * | 2018-04-19 | 2018-07-24 | 日益电机股份有限公司 | The filter control system that can be monitored |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208229507U (en) | The filter control system that can be monitored | |
| CN103043049A (en) | Vacuum brake boosting control system and vacuum brake boosting control method for electric cars | |
| CN206853262U (en) | Pressure difference warning device and filter | |
| CN104416256A (en) | Intelligent brazing nitrogen charge monitoring device | |
| CN208443934U (en) | A kind of power distribution cabinet multifunctional comprehensive debugger | |
| CN203323717U (en) | Full-automatic detection tool used for automobile components | |
| CN101767850A (en) | Variable-frequency intelligent water treater | |
| CN105987795A (en) | Water inflow detection device of battery box and detection method | |
| CN108310837A (en) | The filter control system that can be monitored | |
| CN206557274U (en) | Automotive check instrument | |
| CN102229204A (en) | Discharging system and method and engineering machinery | |
| CN205427567U (en) | Hydraulic oil purifies and on -line monitoring equipment | |
| CN109031030A (en) | The device and method of intelligent measurement multi-position rotary switch wiring state | |
| CN207035250U (en) | A kind of smoke exhaust ventilator with filter screen life tests | |
| CN109410520A (en) | A kind of early warning plate of real-time monitoring hazardous chemical major hazard source warning message | |
| CN109031054A (en) | Fault arc detection device | |
| CN107064825A (en) | A kind of LED multifunctional testers | |
| CN208568902U (en) | A kind of Medical Devices with over-voltage detection function | |
| CN205899408U (en) | Power station generating set's water -cooling mechanism monitoring device | |
| TW201942546A (en) | Monitorable filter control system achieves monitoring and automatic effects and avoids manual misjudgment | |
| CN208330299U (en) | A kind of prior-warning device of protection safety of pumping unit operation | |
| TWM562966U (en) | Filter control system capable of being monitored | |
| CN211698702U (en) | Detection apparatus for washing machine control panel assembly | |
| CN205324681U (en) | Graduation alarm system based on die casting machine | |
| CN202302753U (en) | Pressure alarm of oil conveying pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |