CN103191592A - Filter easy to clean - Google Patents
Filter easy to clean Download PDFInfo
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- CN103191592A CN103191592A CN2013101237452A CN201310123745A CN103191592A CN 103191592 A CN103191592 A CN 103191592A CN 2013101237452 A CN2013101237452 A CN 2013101237452A CN 201310123745 A CN201310123745 A CN 201310123745A CN 103191592 A CN103191592 A CN 103191592A
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- commutator
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- straight channel
- entrance
- soil cleaning
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Abstract
The invention relates to a filter easy to clean, belonging to a pipeline filter device. The filter comprises a housing, a reverser arranged in the housing, a filter net arranged in the reverser, and a device for controlling the reverser to rotate, wherein the housing is provided with at least three ports, namely an inlet, an outlet and at least one trash-cleaning port, all the ports are of a cylinder structure, a channel is arranged in the reverser, the filter net is fixed in the channel; and when the filter is not in a trash-cleaning state, the channel is communicated with the inlet and the outlet, and when the filter is in a trash-cleaning state, the channel is communicated with the trash-cleaning port. The filter has the advantages of being simple in structure and convenient to install and operate, being easily used for cleaning trash, being capable of improving the trash-cleaning efficiency, saving the trash-cleaning cost, and overcoming the defects of complicated and trouble operations of filtering and cleaning the trash, and time and labor waste in the conventional pipeline filter.
Description
Technical field
The present invention relates to a kind of easy to clean filter, belong to the filter pipeline device.
Background technology
At present, in industries such as hydraulic pressure, oil, chemical industry, water supply, air feed, sewage disposals, the mode of taking for filter pipeline mainly is that screen pack is installed in the pipeline, make the flow direction of screen pack and fluid perpendicular, and at the pipeline position that screen pack is set soil cleaning port is set, re-use seal cover and by mode such as be threaded soil cleaning port is sealed.The filter pipeline mode of this employing screen pack must be earlier with the valve closing on upstream line and the downstream line, in particular cases when the cleaning dirt, also must all remove the liquid in the pipeline or gas, then, again the seal cover of soil cleaning port is opened, could be cleared up dirt; After having cleared up dirt, earlier seal cover to be fastened on the soil cleaning port again, more again the valve open on upstream line and the downstream line.Hence one can see that, and this traditional filter pipeline is removed contamination and operated quite loaded down with trivial details and trouble, waste time and energy, and, because the action need of removing contamination takes a long time, can have influence on the normal use of pipeline.
Summary of the invention
The objective of the invention is, provide a kind of simple in structure, easy to operate, cost-saved and improve the easy to clean filter of the efficient of removing contamination, to solve above-mentioned technical problem.
For addressing the above problem, the technical solution adopted in the present invention is:
A kind of easy to clean filter is characterized in that: comprise shell, be located at the commutator in the shell, the device that is located at the screen pack in the commutator and rotates for the control commutator; Described shell is provided with at least three ports, is respectively an entrance, an outlet and at least one soil cleaning port, and described each port all is cylindrical structural; Be provided with passage in the described commutator, described screen pack is fixed in the described passage; Remove contamination during state non-, the described entrance and exit of described channel connection, when removing contamination state, described passage is connected with described soil cleaning port.
Say that further the device that described control commutator rotates is rotating shaft, its inner is fixed on the outer wall of described commutator, and the outer end passes shell.
Furtherly, be provided with seal between described commutator outer wall and the contacted position of outer casing inner wall.
As a kind of improvement of technique scheme, described shell is cross, is provided with four columniform ports, is respectively entrance, outlet, a soil cleaning port and No. two soil cleaning ports; Described commutator is spherical in shape, and its inner passage is straight channel, is located at the centre of commutator; The cross section of described straight channel is rounded; Described screen pack is fixed in the described straight channel, and the plane at screen pack place and straight channel is axially perpendicular; The inner of described rotating shaft is fixed on the outer wall of described commutator, and the outer end passes shell along the axial perpendicular direction with straight channel.
Say that further the circumferential length of described commutator is more than or equal to 8 times of described straight channel internal diameter.
Another kind as technique scheme improves, and described shell is three-way pipe structure, is provided with three columniform ports, is respectively entrance, outlet and soil cleaning port, and described outlet and soil cleaning port symmetry are located at the both sides of commutator; Described commutator is spherical in shape, and its inner passage is angled channel, and described angled channel is made of the straight channel of two vertical connections; Remove contamination during state non-, described angled channel is communicated with described entrance and exit, and when removing contamination state, described angled channel is communicated with described entrance and soil cleaning port; Described screen pack be fixed in the angled channel can the straight channel corresponding with entrance in, and the plane at screen pack place and this straight channel is axially perpendicular; The inner of described rotating shaft is fixed on the outer wall of described commutator, and the outer end passes shell along the axial perpendicular direction with straight channel.
Beneficial effect: compared with prior art, the present invention is simple in structure, the convenient installation and operation, be easy to dirt is cleared up, can improve the efficient height of removing contamination, save the cost of removing contamination, overcome the defective that traditional filter pipeline is removed contamination the complex operation trouble, wasted time and energy fully.
Description of drawings
Fig. 1 is the structural representation of the embodiment 1 non-state of removing contamination of the present invention;
Fig. 2 is the A-A profile of Fig. 1;
Fig. 3 is the remove contamination structural representation of state of embodiment 1 of the present invention;
Fig. 4 is the structural representation of the embodiment 2 non-states of removing contamination of the present invention;
Fig. 5 is the remove contamination structural representation of state of embodiment 2 of the present invention;
Fig. 6 is the structural representation of the embodiment 3 non-states of removing contamination of the present invention;
Fig. 7 for embodiment 3 of the present invention from the non-structural representation of transition state of removing contamination of removing contamination to.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
Embodiment 1:
With reference to Fig. 1, Fig. 2, the described easy to clean filter of present embodiment comprises criss-cross shell 10, spherical commutator 105, the device that is located at the screen pack 107 in the commutator 105 and rotates for control commutator 105.Described shell 10 is provided with four columniform ports, is respectively entrance 101,103, soil cleaning ports 102 of outlet and No. two soil cleaning ports 104.Described commutator 105 is arranged on the centre of shell 10, and is provided with seal 108 between commutator 105 outer walls and the contacted position of shell 10 inwalls.The centre of described commutator 105 is provided with straight channel 106, and the cross section of described straight channel 106 is rounded; Described screen pack 107 is fixed in the described straight channel 106, and the plane at screen pack 107 places and straight channel 106 is axially perpendicular.Remove contamination during state non-, described straight channel 106 is communicated with described entrance 101 and outlet 103; When removing contamination state, described straight channel 106 is connected with described two soil cleaning ports.In the present embodiment, the described device that rotates for control commutator 105 is rotating shaft 109, and its inner is fixed on the outer wall of described commutator 105, and the outer end passes shell 10 along the axial perpendicular direction with straight channel 106.
During use, entrance 101 and outlet 103 are connected on the pipeline, when need not to remove contamination, the state of commutator 105 as shown in Figure 1, straight channel 106 is communicated with entrance 101 and outlet 103, a soil cleaning port 102 and No. two soil cleaning ports 104 are then respectively by the sphere shutoff of commutator 105, like this, fluid in the pipeline enters shell 10 from entrance 101, the straight channel 106 of flowing through, flow out from exporting 103, under the sealing function of the plugging action of commutator 105 and seal 108, fluid can not revealed away from a soil cleaning port 102 and No. two soil cleaning ports 104 again.When needs are removed contamination, only need rotating shaft 109, make commutator 105 rotate 90 °, the state of commutator 105 as shown in Figure 3, so, straight channel 106 is communicated with a soil cleaning port 102 and No. two soil cleaning ports 104, the dirt on the screen pack 107 can be cleaned out or screen pack 107 taking-ups are cleaned out by two soil cleaning ports, the entrance 101 of this moment and outlet 103 are then by the sphere shutoff of commutator 105, and the fluid in the pipeline temporarily stops to flow.After finishing when removing contamination, by rotating shaft 109 commutator 105 is gone back to original position again, can recover flowing of pipeline inner fluid.
Embodiment 2:
With reference to Fig. 4, Fig. 5, the described easy to clean filter of present embodiment comprises the shell 20 of three-way pipe structure, spherical commutator 205, the device that is located at the screen pack 207 in the commutator 205 and rotates for control commutator 205.Described shell 20 is provided with three columniform ports, is respectively entrance 202, outlet 201 and soil cleaning port 203.Described commutator 205 is arranged in the shell 20, is positioned at the position that three port the inners join, and described outlet 201 and soil cleaning port 203 symmetries are located at the both sides of commutator 205.Be provided with seal 208 between described commutator 205 outer walls and the contacted position of shell 20 inwalls.Be provided with angled channel 206 in the described commutator 205, described angled channel 206 is made of the straight channel of two vertical connections; Described screen pack 207 be fixed in the angled channel 206 can the straight channel corresponding with entrance 202 in, and the plane at screen pack 207 places and this straight channel is axially perpendicular.Remove contamination during state non-, described angled channel 206 is communicated with described entrance 202 and outlet 201; When removing contamination state, described angled channel 206 is communicated with described entrance 202 and soil cleaning port 203.The described device that rotates for control commutator 205 is rotating shaft, and its inner is fixed on the outer wall of described commutator 205, and the outer end passes shell 20 along the axial perpendicular direction with straight channel.
During use, entrance 202 and outlet 201 are connected on the pipeline, and when need not to remove contamination, the state of commutator 205 as shown in Figure 4, angled channel 206 is communicated with entrance and 202 outlets 201, remove contamination 203 mouthfuls then by the sphere shutoff of commutator 205, like this, the fluid in the pipeline enters shell 20 from entrance, the angled channel 206 of flowing through, flow out from exporting 201, under the sealing function of the plugging action of commutator 205 and seal 208, fluid can not revealed away from soil cleaning port 203 again.When needs are removed contamination, only need rotating shaft, make commutator 205 rotate 90 °, the state of commutator 205 as shown in Figure 5, so, angled channel 206 is communicated with entrance 202 and soil cleaning port 203, fluid in the pipeline enters shell 20 from entrance 202, and the angled channel 206 of flowing through flows out from soil cleaning port 203 again, the dirt that is attached on the screen pack 207 is taken away, realized automatic pollutant removal.After finishing when removing contamination, by rotating shaft commutator 205 is gone back to original position again, can recover flowing of pipeline inner fluid.
Embodiment 3:
With reference to Fig. 6, Fig. 7, the described easy to clean filter of present embodiment comprises criss-cross shell 30, spherical commutator 305, the device that is located at the screen pack 307 in the commutator 305 and rotates for control commutator 305 to a kind of improvement of embodiment 1.Described shell 30 is provided with four columniform ports, is respectively entrance 301,303, soil cleaning ports 302 of outlet and No. two soil cleaning ports 304.Described commutator 305 is arranged on the centre of shell 30, and is provided with seal 308 between commutator 305 outer walls and the contacted position of shell 30 inwalls.The centre of described commutator 305 is provided with straight channel 306, and the cross section of described straight channel 306 is rounded, and the circumferential length of described commutator 305 is greater than or equal to 8 times of described straight channel 306 internal diameters.Described screen pack 307 is fixed in the described straight channel 306, and screen pack plane, 307 place and straight channel 306 is axially perpendicular.Remove contamination during state non-, described straight channel 306 is communicated with described entrance 301 and outlet 303; When removing contamination state, described straight channel 306 is connected with described two soil cleaning ports.The described device that rotates for control commutator 305 is rotating shaft, and its inner is fixed on the outer wall of described commutator 305, and the outer end passes shell 30 along the axial perpendicular direction with straight channel 306.
During use, entrance 301 and outlet 303 are connected on the pipeline, when need not to remove contamination, the state of commutator 305 as shown in Figure 6, straight channel 306 is communicated with entrance 301 and outlet 303, and a soil cleaning port 302 and No. two soil cleaning ports 304 are respectively by the sphere shutoff of commutator 305, like this, fluid in the pipeline enters shell 30 from entrance 301, the straight channel 306 of flowing through, flow out from exporting 303, under the sealing function of the plugging action of commutator 305 and seal 308, fluid can not revealed away from a soil cleaning port 302 and No. two soil cleaning ports 304 again.When needs are removed contamination, only need rotating shaft, make commutator 305 rotate 90 °, with respect to embodiment 1, the commutator 305 of present embodiment as shown in Figure 7, can avoid fluid to take place to leak in rotation process fully; When commutator 305 rotate in place, straight channel 306 is communicated with a soil cleaning port 302 and No. two soil cleaning ports 304, dirt on the screen pack 307 can be cleaned out or screen pack 307 taking-ups are cleaned out by two soil cleaning ports, the entrance 301 of this moment and outlet 303 are then by the sphere shutoff of commutator 305, and the fluid in the pipeline temporarily stops to flow.After finishing when removing contamination, by rotating shaft commutator 305 is gone back to original position again, can recover flowing of pipeline inner fluid.
The shape of commutator of the present invention is except the described sphere of embodiment 1-3, can also adopt other shapes, remove contamination during state the described entrance and exit of described channel connection as long as can satisfy non-, when removing contamination state, described passage is connected with described soil cleaning port and gets final product.
The device that rotates for the control commutator of the present invention also is not limited to the described rotating shaft of embodiment 1-3, also can adopt other devices, such as magnetic means, fix a female magnetic patch at the outer wall of commutator, outer wall at shell arranges a rotary public magnetic patch then, drives the commutator rotation by rotating public magnetic patch.
Claims (6)
1. an easy to clean filter is characterized in that: comprise shell, be located at the commutator in the shell, the device that is located at the screen pack in the commutator and rotates for the control commutator; Described shell is provided with at least three ports, is respectively an entrance, an outlet and at least one soil cleaning port, and described each port all is cylindrical structural; Be provided with passage in the described commutator, described screen pack is fixed in the described passage; Remove contamination during state non-, the described entrance and exit of described channel connection, when removing contamination state, described passage is connected with described soil cleaning port.
2. easy to clean filter according to claim 1 is characterized in that: the device that described control commutator rotates is rotating shaft, and its inner is fixed on the outer wall of described commutator, and the outer end passes shell.
3. easy to clean filter according to claim 2 is characterized in that: be provided with seal between described commutator outer wall and the contacted position of outer casing inner wall.
4. easy to clean filter according to claim 3, it is characterized in that: described shell is cross, is provided with four columniform ports, is respectively entrance, outlet, a soil cleaning port and No. two soil cleaning ports; Described commutator is spherical in shape, and its inner passage is straight channel, is located at the centre of commutator; The cross section of described straight channel is rounded; Described screen pack is fixed in the described straight channel, and the plane at screen pack place and straight channel is axially perpendicular; The inner of described rotating shaft is fixed on the outer wall of described commutator, and the outer end passes shell along the axial perpendicular direction with straight channel.
5. easy to clean filter according to claim 4, it is characterized in that: the circumferential length of described commutator is more than or equal to 8 times of described straight channel internal diameter.
6. easy to clean filter according to claim 3, it is characterized in that: described shell is three-way pipe structure, is provided with three columniform ports, is respectively entrance, outlet and soil cleaning port, described outlet and soil cleaning port symmetry are located at the both sides of commutator; Described commutator is spherical in shape, and its inner passage is angled channel, and described angled channel is made of the straight channel of two vertical connections; Remove contamination during state non-, described angled channel is communicated with described entrance and exit, and when removing contamination state, described angled channel is communicated with described entrance and soil cleaning port; Described screen pack be fixed in the angled channel can the straight channel corresponding with entrance in, and the plane at screen pack place and this straight channel is axially perpendicular; The inner of described rotating shaft is fixed on the outer wall of described commutator, and the outer end passes shell along the axial perpendicular direction with straight channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101237452A CN103191592A (en) | 2013-03-26 | 2013-03-26 | Filter easy to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101237452A CN103191592A (en) | 2013-03-26 | 2013-03-26 | Filter easy to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103191592A true CN103191592A (en) | 2013-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101237452A Pending CN103191592A (en) | 2013-03-26 | 2013-03-26 | Filter easy to clean |
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| CN (1) | CN103191592A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345169A (en) * | 2015-07-14 | 2017-01-25 | 尼普顿-班森有限责任公司 | Strainer and strainer control system |
| CN108465289A (en) * | 2018-05-23 | 2018-08-31 | 苏州凯新分离科技有限公司 | A kind of external blowdown apparatus with telescopic sealing device |
| CN111185037A (en) * | 2020-01-16 | 2020-05-22 | 谢燕群 | Factory sewage treatment device based on reciprocating rotation of filter element |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0295406A (en) * | 1988-09-30 | 1990-04-06 | Matsushita Electric Ind Co Ltd | Filter |
| JPH09303615A (en) * | 1996-05-15 | 1997-11-28 | Tlv Co Ltd | Valve member incorporating type strainer |
| JPH11114321A (en) * | 1997-10-15 | 1999-04-27 | Tlv Co Ltd | Strainer with built-in valve member |
| US20050006150A1 (en) * | 2003-07-07 | 2005-01-13 | Power Chokes, L.P. | Solids strainer system for a hydraulic choke |
| CN203139739U (en) * | 2013-03-26 | 2013-08-21 | 杨宪峰 | Easily cleaned filter |
-
2013
- 2013-03-26 CN CN2013101237452A patent/CN103191592A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0295406A (en) * | 1988-09-30 | 1990-04-06 | Matsushita Electric Ind Co Ltd | Filter |
| JPH09303615A (en) * | 1996-05-15 | 1997-11-28 | Tlv Co Ltd | Valve member incorporating type strainer |
| JPH11114321A (en) * | 1997-10-15 | 1999-04-27 | Tlv Co Ltd | Strainer with built-in valve member |
| US20050006150A1 (en) * | 2003-07-07 | 2005-01-13 | Power Chokes, L.P. | Solids strainer system for a hydraulic choke |
| CN203139739U (en) * | 2013-03-26 | 2013-08-21 | 杨宪峰 | Easily cleaned filter |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345169A (en) * | 2015-07-14 | 2017-01-25 | 尼普顿-班森有限责任公司 | Strainer and strainer control system |
| CN106345169B (en) * | 2015-07-14 | 2019-04-12 | 海王星-班森有限责任公司 | Filter and filter control system |
| CN108465289A (en) * | 2018-05-23 | 2018-08-31 | 苏州凯新分离科技有限公司 | A kind of external blowdown apparatus with telescopic sealing device |
| CN108465289B (en) * | 2018-05-23 | 2023-12-26 | 苏州凯新分离科技有限公司 | External sewage disposal device with telescopic sealing device |
| CN111185037A (en) * | 2020-01-16 | 2020-05-22 | 谢燕群 | Factory sewage treatment device based on reciprocating rotation of filter element |
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Application publication date: 20130710 |