CN206081748U - Dryness duolite filter - Google Patents
Dryness duolite filter Download PDFInfo
- Publication number
- CN206081748U CN206081748U CN201621142803.1U CN201621142803U CN206081748U CN 206081748 U CN206081748 U CN 206081748U CN 201621142803 U CN201621142803 U CN 201621142803U CN 206081748 U CN206081748 U CN 206081748U
- Authority
- CN
- China
- Prior art keywords
- integrated package
- dryness
- opening
- pressure
- exchange resin
- 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.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a dryness duolite filter, establish the casing outside dryness duolite filter core including dryness duolite filter core, cover, dryness duolite filter core has the entry of filtration and filters the export. Still include the integrated package that is connected with the casing, install the check valve on the integrated package, be provided with the inflow passageway in the integrated package, the passageway that effluents, a bypass passage who is linked together with the inflow passageway and with the passageway that effluents the 2nd bypass passage that is linked together, then be connected with a bypass passage and the 2nd bypass passage respectively. The integrated package that sets up among this dryness duolite filter, its inside passage sets up rationally, and the leakage point is few, can realize big through -flow and reduce loss of pressure. Utilize the bypass passage in this integrated package can effectively avoid blockking up the filter core damage that causes. Nimble convenient behind the filter core of the type of more renewing, use cost is low.
Description
Technical field
This utility model is related to a kind of dryness ion exchange resin filter.
Background technology
Fire resistant oil is a kind of synthetic oil, in being widely used in power equipment, because its oxidation stability and stability it is poor,
Easily occur the phenomenons such as acid number is raised, particle pollution degree increases in use, it is necessary to Regeneration Treatment is carried out to it anti-to extend
The service life of fuel oil, it is ensured that the safety of oil-using units.It is newest resisting using ion exchange resin fire resistant oil to be carried out filtering
Treatment of fuels technology, by ion-exchange resin absorption the acidic materials in fire resistant oil are absorbed, and keep the acid of fire resistant oil
Value level is less than 0.08, moreover it is possible to improve the resistivity of fire resistant oil, to avoid producing electrochemical corrosion.Existing dryness ion exchange
Resin filter is specially arranged for regenerative system, after changing different filter elements, is then difficult to realize in filter element and filter and is bypassed
Connection, while also be difficult to match with original differential pressure signalling generator, use cost is high.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple structure for above-mentioned prior art, using spirit
Dryness ion exchange resin filter living.
The technical scheme in the invention for solving the above technical problem is：A kind of dryness ion exchange resin filter,
Including dryness ion exchange resin filter element, the housing being set in outside the dryness ion exchange resin filter element, the dryness ion
Exchanger resin filter element has filtration entrance and filtering outlet, it is characterised in that：The integrated package that also includes being connected with the housing,
Check valve on integrated package, is provided with inflow channel, goes out circulation road, the first bypass channel and second in the integrated package
Bypass channel, first bypass channel is connected with the inflow channel, second bypass channel with it is described go out circulation road
It is connected；
The two ends of the inflow channel form the first opening and the second opening on the surface of the integrated package respectively, and described the
Two openings are connected with the filtration entrance；
It is described go out circulation road two ends form the 3rd opening and the 4th opening on the surface of the integrated package respectively, described the
Three openings are connected with the filtering outlet；
The outlet of first bypass channel forms the 5th and is open on the surface of the integrated package, second bypass channel
Entrance the integrated package surface formed the 6th be open, the entrance of the check valve with the described 5th opening be connected, institute
The outlet for stating check valve is connected with the 6th opening.
The service condition of filter element is detected for convenience, and differential pressure transmitter device, the integrated package are also equipped with the integrated package
In be additionally provided with the first pressure-differential passage for being connected with the inflow channel and with it is described go out the second pressure reduction for being connected of circulation road
The outlet of passage, first pressure-differential passage and the second pressure-differential passage is formed with the 7th opening on the surface of the integrated package respectively
With the 8th opening, the differential pressure transmitter device is open respectively with the described 7th and the 8th opening is connected to detect the first pressure-differential passage
With the pressure difference in the second pressure-differential passage.
Preferably, the integrated package is arranged on the lower section of the housing.
Easily, the upper surface of the integrated package is provided with the groove of housing described in energy Matching installation.
Intuitively, interface manometric for connection is additionally provided with the check valve.
Compared with prior art, the utility model has the advantage of：It is provided with the dryness ion exchange resin filter
One by inflow channel, go out the integrated package that circulation road, bypass channel and pressure-differential passage become one, its inner passage is arranged closes
Reason, leakage point is few, can realize big through-current capacity and reduce the pressure loss.Can effectively be kept away using the bypass channel in the integrated package
Exempt to block the filter element damage for causing.And after the filter element of the type for more renewing, it is only necessary to by the inflow channel in integrated package, go out stream
Passage is connected with filter element adaptation, and use cost is low.According further to the requirement of different filter elements, can install on integrated package
The check valve of different parameters, strong applicability, using flexible.
Description of the drawings
Fig. 1 is the structure chart of dryness ion exchange resin filter in this utility model embodiment.
Fig. 2 is the top view of dryness ion exchange resin filter in this utility model embodiment.
Fig. 3 is sectional views of the Fig. 2 along line A-A.
Fig. 4 is the perspective view of integrated package in this utility model embodiment.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figures 1 to 4, the dryness ion exchange resin filter in the present embodiment, including dryness amberlite
Fat filter element 1, housing 2, integrated package 3, check valve 4 and differential pressure transmitter device 5.
Wherein dryness ion exchange resin filter element 1 then uses dryness ion exchange resin filter element 1 general in prior art,
The dryness ion exchange resin filter element 1 is arranged in housing 2.Dryness ion exchange resin filter element 1 has filtration entrance 11 and mistake
Leach mouth 12.
Integrated package 3 is arranged on the lower section of housing 2, and a groove 30 is provided with the upper surface of integrated package 3, and housing 2 is in matching
It is welded in the groove 30, so that integrated package 3 and housing 2 link together.Integrated package 3 adopts martensite in the present embodiment
Rustless steel 2Cr13 makes, and has relative to traditional carbon steel material preferably anticorrosive.
Be provided with integrated package 3 inflow channel 31, go out circulation road 32, the first bypass channel 33, the second bypass channel 34,
One pressure-differential passage 35 and the second pressure-differential passage 36.Wherein the first bypass channel 33, the first pressure-differential passage 35 respectively with enter circulation
Road 31 is connected, the second bypass channel 34, the second pressure-differential passage 36 respectively with go out circulation road 32 and be connected.
One end of inflow channel 31 forms the first opening 301 for connecting fueller in the one side of integrated package 3, enters
The other end of circulation road 31 is formed with the second opening 302 in the upper surface of integrated package 3, this second opening 302 with filter entrance 11
It is connected.Go out one end of circulation road 32 and form the 3rd opening 303 in the upper surface of integrated package 3, the 3rd opening 303 with filter out
Mouth 12 is connected.The other end for going out circulation road 32 is formed with the 4th opening 304 on the one side of integrated package 3.So fuel feeding is filled
Put anti-and then enter in inflow channel 31 through the first opening 301, then fire resistant oil is entered again through the second opening 302
To in dryness ion exchange resin filter element 1, after dryness ion exchange resin filter element 1 is filtered to fire resistant oil, then after filtering
Fire resistant oil is flowed into out in circulation road 32 through the 3rd opening 303, is eventually passed the 4th opening 304 and is flowed out.So process is then complete
Into the filtration work of fire resistant oil.
The outlet of the first bypass channel 33 forms the 5th opening 305 in the side of integrated package 3, the second bypass channel 34
Entrance is open 306 in the same formation the 6th of integrated package 3, check valve 4 then on the side of integrated package 3, and unidirectionally
The entrance of valve 4 is connected with the 5th opening 305, and the outlet of check valve 4 is connected with the 6th opening 306.When blocking occurs in filter element
Or the pressure reduction between entrance 11 and filtering outlet 12 that filters of filter element exceedes after the setting pressure reduction of check valve 4, then check valve 4 is turned on,
Fire resistant oil so in inflow channel 31 then can be flowed in the first bypass channel 33, then Jing check valves 4 are flowed into the second bypass
In passage 34, final Jing goes out circulation road 32 and flows out.So process then reduces the filter pressure to filter element, so as to avoid filter element
The situation of damage.Interface 41 manometric for connection is additionally provided with check valve 4, is connected on the interface 41 after pressure gauge, work
Personnel can check differential pressure conditions between the filtration entrance 11 of filter element and filtering outlet 12 by the pressure gauge.
First pressure-differential passage 35 is formed with the 7th opening 307, the outlet of the second pressure-differential passage 36 in the one side of integrated package 3
The 8th opening 308 is formed with the side of integrated package 3, differential pressure transmitter device 5 is arranged on the side of integrated package 3, and pressure reduction
Signalling generator 5 is connected to detect the first pressure-differential passage 35 and the second pressure-differential passage with the 7th opening 307 and the 8th opening 308 respectively
Pressure difference in 36.Filter element needs to change after a period of operation, correspondingly, the filtration entrance 11 and filtering outlet 12 of filter element
Between pressure reduction increase, in differential pressure transmitter device 5 arrange filter element need to change corresponding pressure difference, when the first pressure-differential passage 35 and second
Pressure difference in pressure-differential passage 36 exceedes after the pressure difference arranged in differential pressure transmitter device 5, then differential pressure transmitter device 5 sends warning, carries
Show that staff changes filter element.
During the use of dryness ion exchange resin filter, it may be necessary to which the dryness ion for changing different model is handed over
Change resin filter element 1.Simultaneously as the development of science and technology, dryness ion exchange resin filter element 1 are also ceaselessly updating, work as replacing
During new dryness ion exchange resin filter element 1, traditional filter then need it is overall changed, the dryness amberlite
Grease filter only needs to change filter element, and the filtration entrance 11 and filtering outlet 12 of filter element are open respectively with second in integrated package 3
302 roads and the docking of the 3rd opening 303, while the check valve 4 and differential pressure transmitter device 5 of matching is changed, using very flexibly square
Just.
Claims (5)
1. a kind of dryness ion exchange resin filter, including dryness ion exchange resin filter element, the dryness ion is set in
Housing outside exchanger resin filter element, the dryness ion exchange resin filter element has filtration entrance and filtering outlet, and its feature exists
In：Also include the integrated package being connected with the housing, the check valve on integrated package, be provided with the integrated package into
Circulation road, go out circulation road, the first bypass channel and the second bypass channel, first bypass channel is connected with the inflow channel
It is logical, second bypass channel with it is described go out circulation road be connected；
The two ends of the inflow channel form the first opening and the second opening on the surface of the integrated package respectively, and described second opens
Mouth is connected with the filtration entrance；
It is described go out circulation road two ends respectively the integrated package surface formed the 3rd opening and the 4th opening, the described 3rd opens
Mouth is connected with the filtering outlet；
The outlet of first bypass channel forms the 5th and is open on the surface of the integrated package, and second bypass channel enters
Mouth forms the 6th and is open on the surface of the integrated package, and the entrance of the check valve is connected with the described 5th opening, the list
It is connected with the described 6th opening to the outlet of valve.
2. dryness ion exchange resin filter according to claim 1, it is characterised in that：Also install on the integrated package
Have differential pressure transmitter device, be additionally provided with the integrated package the first pressure-differential passage for being connected with the inflow channel and with it is described go out
The second pressure-differential passage that circulation road is connected, the outlet of first pressure-differential passage and the second pressure-differential passage is respectively described integrated
The surface of block is formed with the 7th opening and the 8th opening, and the differential pressure transmitter device is open respectively and the 8th opening phase with the described 7th
Connect to detect the pressure difference in the first pressure-differential passage and the second pressure-differential passage.
3. dryness ion exchange resin filter according to claim 1 and 2, it is characterised in that：The integrated package is arranged
In the lower section of the housing.
4. dryness ion exchange resin filter according to claim 3, it is characterised in that：The upper surface of the integrated package
It is provided with the groove of housing described in energy Matching installation.
5. dryness ion exchange resin filter according to claim 1 and 2, it is characterised in that：On the check valve also
It is provided with interface manometric for connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142803.1U CN206081748U (en) | 2016-10-21 | 2016-10-21 | Dryness duolite filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142803.1U CN206081748U (en) | 2016-10-21 | 2016-10-21 | Dryness duolite filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206081748U true CN206081748U (en) | 2017-04-12 |
Family
ID=59976192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621142803.1U Expired - Fee Related CN206081748U (en) | 2016-10-21 | 2016-10-21 | Dryness duolite filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206081748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107648913A (en) * | 2017-11-09 | 2018-02-02 | 新乡市华航航空液压设备有限公司 | A kind of integrated multilevel combines oily filter |
-
2016
- 2016-10-21 CN CN201621142803.1U patent/CN206081748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107648913A (en) * | 2017-11-09 | 2018-02-02 | 新乡市华航航空液压设备有限公司 | A kind of integrated multilevel combines oily filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20201021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |