CN207694381U - A kind of fountain solution filtering device - Google Patents
A kind of fountain solution filtering device Download PDFInfo
- Publication number
- CN207694381U CN207694381U CN201721484516.3U CN201721484516U CN207694381U CN 207694381 U CN207694381 U CN 207694381U CN 201721484516 U CN201721484516 U CN 201721484516U CN 207694381 U CN207694381 U CN 207694381U
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- China
- Prior art keywords
- solenoid valve
- level
- stage
- circulating pump
- filter
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Abstract
The utility model provides a kind of fountain solution filtering device,Including water tank,Water circulating pump,First level filtering device,Two-stage filter,Three-level filter device and control device,The water tank,Water circulating pump,First level filtering device,Two-stage filter,Three-level filter device is sequentially connected,The outlet end of the two-stage filter is provided with siphunculus,The outlet of the siphunculus and the three-level filter device connects the water tank after collecting and forms cycle,The first solenoid valve is provided in the siphunculus,The upstream end of the three-level filter device is provided with second solenoid valve,The control device respectively with the water circulating pump,First solenoid valve and second solenoid valve are electrically connected to form secondary filtration pattern or three-stage filtration pattern,Using three-stage filtration means,It can be according to selection double-filtration or three-stage filtration the case where fountain solution,The consumption of fountain solution can effectively be reduced simultaneously by improving the service life of filter core,Reduce the consumption of water and electricity,Reduce cost.
Description
Technical field
The utility model is related to a kind of fountain solution filtering devices.
Background technology
In print production, fountain solution filtering generally use filter cotton filters, this has resulted in filtering and has been not thorough, damping
Impurity is more in liquid, be easy to cause and shuts down in process of production, and the consumption of fountain solution is more, and water and electric quantity consumption are high.
Utility model content
The purpose of this utility model is to overcome the shortcomings in the prior art, provide a kind of fountain solution filtering dress
It sets, using three-stage filtration means, making for filter core can be improved according to double-filtration or three-stage filtration is selected the case where fountain solution
The consumption that fountain solution can effectively be reduced simultaneously with the service life, reduces the consumption of water and electricity, reduces cost.
In order to achieve the above object, the utility model uses following scheme：
A kind of fountain solution filtering device, including water tank, water circulating pump, first level filtering device, two-stage filter, three-level mistake
Filter device and control device, the water tank, water circulating pump, first level filtering device, two-stage filter, three-level filter device according to
Secondary connection is provided with siphunculus, the outlet of the siphunculus and the three-level filter device in the outlet end of the two-stage filter
The water tank is connected after collecting and forms cycle, the first solenoid valve is provided in the siphunculus, in the three-level filter device
Upstream end is provided with second solenoid valve, the control device respectively with the water circulating pump, the first solenoid valve and the second electromagnetism
Valve is electrically connected to form secondary filtration pattern or three-stage filtration pattern.
In one or more embodiments, the control system further includes controller, is arranged on the controller and touches
Liquid crystal display, user control the water circulating pump and the first solenoid valve and second solenoid valve respectively by operating the touch LCD screen
Work.
In one or more embodiments, while user selects water circulating pump work, first solenoid valve is opened
Or one in second solenoid valve, another is closed to enter secondary filtration pattern.
In one or more embodiments, while user selects water circulating pump work, first solenoid valve is opened
Second solenoid valve is opened simultaneously to enter three-stage filtration pattern.
Advantageous effect：A kind of fountain solution filtering device of the utility model offer can be according to profit using three-stage filtration means
The case where version liquid, selects double-filtration or three-stage filtration, improves the service life of filter core while can effectively reduce fountain solution
Consumption reduces the consumption of water and electricity, reduces cost.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment fountain solution filtering device.
Specific implementation mode
As follows in conjunction with attached drawing, application scheme is further described：
Embodiment：
Referring to attached drawing 1, the present embodiment provides a kind of fountain solution filtering devices, including water tank 1, water circulating pump 2, by-pass filtration
Device 3, two-stage filter 4, three-level filter device 5 and control device, the water tank 1, water circulating pump 2, by-pass filtration dress
Set 3, two-stage filter 4, three-level filter device 5 is sequentially connected, the outlet end of the two-stage filter 4 is provided with siphunculus
6, the outlet of the siphunculus 6 and the three-level filter device 5, which connects the water tank 1 after collecting and formed, to be recycled, in the siphunculus 6
It is inside provided with the first solenoid valve 7, the upstream end of the three-level filter device 5 is provided with second solenoid valve 8, the control device
Respectively with the water circulating pump 2, the first solenoid valve 7 and second solenoid valve 8 be electrically connected with formed secondary filtration pattern or
Three-stage filtration pattern.
Further, the control system further includes controller, and touch LCD screen, Yong Hutong are arranged on the controller
It crosses and operates the work that the touch LCD screen controls the water circulating pump 2 and the first solenoid valve 7 and second solenoid valve 8 respectively.
Further, while user selects water circulating pump 2 to work, first solenoid valve, 7 or second electricity is opened
One in magnet valve 8, another is closed to enter secondary filtration pattern.
Further, it while user selects water circulating pump 2 to work, opens first solenoid valve 7 and opens simultaneously the
Two solenoid valves 8 are to enter three-stage filtration pattern.
It is that above-mentioned preferred embodiment should be regarded as application scheme embodiment for example, all with application scheme thunder
Technology deduction, replacement, improvement etc. same, approximate or make based on this, are regarded as the protection domain of this patent.
Claims (2)
1. a kind of fountain solution filtering device, which is characterized in that including water tank, water circulating pump, first level filtering device, secondary filtration dress
It sets, three-level filter device and control device, the water tank, water circulating pump, first level filtering device, two-stage filter, three-level
Filter device is sequentially connected, and the outlet end of the two-stage filter is provided with siphunculus, the siphunculus and the three-stage filtration
The outlet of device connects the water tank and forms cycle after collecting, the first solenoid valve is provided in the siphunculus, in the three-level
The upstream end of filter device is provided with second solenoid valve, the control device respectively with the water circulating pump, the first solenoid valve with
And second solenoid valve is electrically connected to form secondary filtration pattern or three-stage filtration pattern.
2. fountain solution filtering device according to claim 1, which is characterized in that the control device further includes controller,
Touch LCD screen is set on the controller, user by operate the touch LCD screen control respectively the water circulating pump and
The work of first solenoid valve and second solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721484516.3U CN207694381U (en) | 2017-11-09 | 2017-11-09 | A kind of fountain solution filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721484516.3U CN207694381U (en) | 2017-11-09 | 2017-11-09 | A kind of fountain solution filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207694381U true CN207694381U (en) | 2018-08-07 |
Family
ID=63022193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721484516.3U Active CN207694381U (en) | 2017-11-09 | 2017-11-09 | A kind of fountain solution filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207694381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116286178A (en) * | 2023-03-27 | 2023-06-23 | 泰安金冠宏食品科技有限公司 | Oil-residue separation and filtration system |
-
2017
- 2017-11-09 CN CN201721484516.3U patent/CN207694381U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116286178A (en) * | 2023-03-27 | 2023-06-23 | 泰安金冠宏食品科技有限公司 | Oil-residue separation and filtration system |
| CN116286178B (en) * | 2023-03-27 | 2024-02-02 | 泰安金冠宏食品科技有限公司 | Oil-residue separation and filtration system |
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