CN206168059U - Water treatment filter cleaning detection device - Google Patents
Water treatment filter cleaning detection device Download PDFInfo
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- CN206168059U CN206168059U CN201621082064.1U CN201621082064U CN206168059U CN 206168059 U CN206168059 U CN 206168059U CN 201621082064 U CN201621082064 U CN 201621082064U CN 206168059 U CN206168059 U CN 206168059U
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Abstract
The utility model discloses a water treatment filter cleaning detection device, it is equipped with test circulation system, washing circulation system and the multiunit filter element group spare of managing mutual intercommunication through mother including locating outside support on the support, wherein, test circulation system includes test water box and the test filter spare that is linked together with test water box, it reaches and washs the washing filter spare that the water tank is linked together including wasing the water tank to wash circulation system, filter element group spare includes the filter core and locates pressure sensor assembly and the first two -way valve and the second two -way valve of filter core both sides, still is equipped with flow sensor in filter core one side. The utility model discloses can once only accomplish the pickling after the pressure vessel that packs the filter core into, wash with alkaline, wash and capability test, the liquid medicine discharges fewly, reduce environmental pollution, and use cost is low, compact structure can set movable structure to, facilitates the use, set up air compression device, shorten the scavenging period, improve the cleaning performance.
Description
Technical field
The utility model is related to water treatment field, and in particular to a kind of condensate polishing treatment fore filter filter core it is offline
Cleaning and condensate polishing treatment fore filter filter element cleaning detection means.
Background technology
Condensate in Steam Turbine in Fire Power Plant after steam acting can be because of condenser seepage or leakage, metallic corrosion products
Pollution or other reasons bring a small amount of impurity into and polluted, in order to ensure the quality of boiler feed water, need to arrange at essence
Reason system, and in order to protect precision processing ion exchange resin, need to arrange fore filter, at present, new power plant construction is substantially equal
It is provided with precision processing fore filter.
But filter core can be subjected to the pollution of various impurity during its is used and cause as a kind of equipment of secondary filter
Its water flux declines, operation pressure rises high various problems, serious it is also possible to causing the damage of filter core affects generating set
Safe operation.In order to extend the service life of filter core and effectively improve producing water water quality and operational factor, need to by dirt
The filter core of dye is cleaned, and the cleaning of current filter core is general by the way of on-line cleaning, and on-line cleaning is usually using big stream
Amount water carries out physics backwash, can only strippings of part be attached to pollutant on filter core, use the initial stage more effective in filter core,
But as the prolongation effect of use time will not be obvious.
And the offline cleaning of filter core is most using directly using by the way of flushing, the offline cleaning equipment of minority is there is also in addition,
But at present this kind equipment is primarily present the shortcoming of following aspect：
1st, because cleaning equipment is heavier, movement is extremely difficult；
2nd, because filter core resist technology is limited in cleaning process, the pharmacy type to be used is limited, affects cleaning effect
Really；
3rd, cleaning equipment is huge, and floor space is excessive；
4th, only have cleaning equipment, without detection means, accurately judgement can not be made to the cleaning performance of filter core；
5th, filter core repeated disassembled and assembled labour intensity is excessive in cleaning process, and cleaning efficiency is low；
Without logical blowing plant on existing cleaning equipment, scavenging period extends.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, there is provided a kind of filtering element for treating water cleans detection means,
Solve the problems, such as that current filter element cleaning not enough thorough, cleaning efficiency is low, while overcoming filter element cleaning equipment underaction convenient
Shortcoming.
The technical scheme that the utility model is adopted for achieving the above object is：
A kind of filtering element for treating water cleans detection means, and it is included located at outside support, is provided with by main pipe in support
Test loop system, clean cycle system and the multigroup element kit being interconnected, wherein, the test loop system includes surveying
Examination water tank and with the test testing filters component that is connected of water tank, the clean cycle system include cleaning water tank and with cleaning
The cleaning filter assemblies that water tank is connected, the element kit includes filter core and the pressure sensor assembly located at filter core both sides
With the first two-way valve and the second two-way valve, in filter core side flow sensor is additionally provided with.
The testing filters component includes the test water pump for connecting with test water tank successively, tests water-aspirator pressure table, temperature
Degree table, testing filters water intaking valve, testing filters inlet gage, testing filters, testing filters outlet valve and test
Filter discharge pressure table.
The rinse water case includes lye tank, acid solution case and filtered water tank, and the lye tank backwater end is provided with alkali lye and returns liquid valve,
Lye tank water side is provided with alkali lye liquid valve；The acid solution case backwater end is provided with acid solution and returns liquid valve, and acid solution case water side is provided with acid
Liquid liquid valve；The filtered water tank backwater end is provided with clear water and returns liquid valve and the molten medicine valve of cleaning, and filtered water tank water side is provided with Graceful liquid
Valve.
The cleaning filter assemblies include and the cleaning flushing water pump that connects of water tank, flushing water pump pressure gauge, pH value table,
Cleaning filter water intaking valve, cleans filter inlet gage, cleans filter, cleaning filter outlet valve and cleaning filter
Discharge pressure table.
The frame bottom is additionally provided with multiple universal wheels and support feet.
The pressure sensor assembly is 0~100KPa's including the first pressure table and range that range is 0~600KPa
Second pressure table, between first pressure table and second pressure table magnetic valve is provided with.
The test water tank upper is provided with test water tank and returns liquid valve.
Magnetic valve is connected with electrical control cabinet, is chain logic with flushing water pump, and when flushing water pump starts, magnetic valve is certainly
Dynamic to close, after flushing water pump stops, magnetic valve is automatically opened up, to prevent hypertonia from damaging pressure gauge；Second pressure is set
The main purpose of table, is that under the test pressure of 0.1MPa, in view of the characteristics of its range ability is little, least count is smaller than
10Kpa, measurement result is more accurate.
The utility model filtering element for treating water cleans the operation principle of detection means：
1st, alkali cleaning：
Open alkali lye liquid valve, cleaning filter water intaking valve, cleaning filter outlet valve, the first two-way valve, second two-way
Valve and alkali lye return liquid valve, then start flushing water pump, and by compressed air inlet valve, compressed air are passed through, after the completion of cleaning
Compressed air inlet valve is first closed, flushing water pump and above-mentioned each valve is then turned off.
2nd, pickling：
After the completion of alkali cleaning, it is rinsed with clear water, opens clear water liquid valve, cleaning filter water intaking valve, cleaning filter
Outlet valve, the first two-way valve, the second two-way valve and alkali lye return liquid valve, then start flushing water pump, when the concentrated base of remaining in filter core
After liquid-based is originally gone out, open clear water and return liquid valve, and close alkali lye and return liquid valve, after water flushing is qualified, close flushing water pump, Ran Houzai
Close above-mentioned other valves.
Open acid solution liquid valve, cleaning filter water intaking valve, cleaning filter outlet valve, the first two-way valve, second two-way
Valve and acid solution return liquid valve, then start flushing water pump, and by compressed air inlet valve, compressed air are passed through, after the completion of cleaning
Compressed air inlet valve is first closed, flushing water pump and above-mentioned each valve is then turned off.
After the completion of pickling, it is rinsed with clear water, opens clear water liquid valve, cleaning filter water intaking valve, cleaning filter
Outlet valve, the first two-way valve, the second two-way valve and acid solution return liquid valve, then start flushing water pump, when the concentrated acid of remaining in filter core
After liquid-based is originally gone out, open clear water and return liquid valve, and close acid solution and return liquid valve, after water flushing is qualified, close flushing water pump, Ran Houzai
Close above-mentioned other valves.
3rd, detect
Open testing filters water intaking valve, testing filters outlet valve, the second two-way valve, the first two-way valve, cleaning test
Isolating valve and test water tank return liquid valve, start test water pump, record the indicating value of second pressure table and the indicating value of flow sensor, survey
Test water pump and each valve are closed after the completion of examination.
The beneficial effects of the utility model are：The utility model can be completed disposably after filter core is loaded into pressure vessel
Pickling, alkali cleaning, flushing and performance test, chemicals liquid discharge is few, reduces environmental pollution, and use cost is low；The utility model structure is tight
Gather, it can be provided portable structure, convenient use；The utility model arranges universal compressed air assembly, shortens scavenging period,
Improve cleaning performance.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is Figure 1A portions mplifying structure schematic diagram；
Fig. 3 is Figure 1B portions mplifying structure schematic diagram；
Fig. 4 is Fig. 1 C portions mplifying structure schematic diagram.
In figure：1. the test of 2. main pipe of support 3. water tank 4. cleans the filter core of water tank 5.
6. the flow sensor of the first 7. second two-way valve of two-way valve 8.
9. the thermometer of the test water-aspirator pressure of water pump 10. table 11. is tested
The testing filters inlet gage of 12. testing filters water intaking valve 13.
The testing filters outlet valve of 14. testing filters 15.
The acid solution case of 16. 17. lye tank of testing filters discharge pressure table 18.
The alkali lye of 19. filtered water tank 20. returns the alkali lye liquid valve of liquid valve 21.
22. acid solutions are returned the clear water of 23. acid solution liquid valve of liquid valve 24. and return liquid valve
The molten flushing water pump of 26. clear water liquid valve of medicine valve 27. of 25. cleanings
28. flushing water pump pressure gauge 29.pH value tables
30. cleaning filter water intaking valves 31. clean filter inlet gage
The 32. cleaning cleaning filter outlet valves of filter 33.
The support feet of 34. 35. universal wheel of cleaning filter discharge pressure table 36.
The magnetic valve of 37. first pressure table, 38. second pressure table 39.
Specific embodiment：
Embodiment：Referring to Fig. 1 to Fig. 4, the present embodiment provides a kind of filtering element for treating water and cleans detection means, and it includes being located at
Outside support 1, test loop system, clean cycle system and the multigroup filter being interconnected by main pipe 2 is provided with support 1
Core assembly, wherein, the testing filters component that the test loop system includes test water tank 3 and is connected with test water tank 3,
The cleaning filter assemblies that the clean cycle system includes cleaning water tank 4 and connects with cleaning water tank phase 4, the element kit
Including filter core 5 and the pressure sensor assembly located at the both sides of filter core 5 and the first two-way valve 6 and the second two-way valve 7, in filter core 5 one
Side is additionally provided with flow sensor 8.
The testing filters component includes the test water pump 9 for connecting with test water tank 3 successively, tests water-aspirator pressure table
10, thermometer 11, testing filters water intaking valve 12, testing filters inlet gage 13, testing filters 14, testing filters
Outlet valve 15 and testing filters discharge pressure table 16.
The cleaning water tank 4 includes lye tank 17, acid solution case 18 and filtered water tank 19, and the backwater end of the lye tank 17 is provided with alkali
Liquid returns liquid valve 20, and the water side of lye tank 17 is provided with alkali lye liquid valve 21；The backwater end of acid solution case 18 is provided with acid solution and returns liquid valve 22,
The water side of acid solution case 18 is provided with acid solution liquid valve 23；The backwater end of the filtered water tank 19 is provided with clear water and returns liquid valve 24 and the molten medicine valve of cleaning
25, the water side of filtered water tank 19 is provided with clear water liquid valve 26.
The cleaning filter assemblies include the flushing water pump 27 connected with cleaning water tank 4, flushing water pump pressure gauge 28, pH
Value table 29, cleaning filter water intaking valve 30, cleaning filter inlet gage 31 cleans filter 32, cleans filter water outlet
Valve 33 and cleaning filter discharge pressure table 34.
The bottom of the support 1 is additionally provided with multiple universal wheels 35 and support feet 36.
The pressure sensor assembly is 0~100KPa including the first pressure table 37 and range that range is 0~600KPa
Second pressure table 38, magnetic valve 39 is provided between first pressure table 37 and second pressure table 38.
Test water tank 3 top is provided with test water tank and returns liquid valve.
The above, preferable possible embodiments only of the present utility model, and be not used to limit to patent of the present utility model
Scope, therefore the equivalent structure change that all utilization the utility model descriptions are made, are all contained in protection of the present utility model
Scope.
Claims (7)
1. a kind of filtering element for treating water cleans detection means, it is characterised in that it includes located at outside support, is provided with support
Test loop system, clean cycle system and the multigroup element kit being interconnected by main pipe, wherein, the test loop system
System includes the testing filters component tested water tank and be connected with test water tank, and the clean cycle system includes cleaning water tank
And with the cleaning cleaning filter assemblies that are connected of water tank, the element kit includes that filter core and the pressure located at filter core both sides are passed
Sensor component and the first two-way valve and the second two-way valve, in filter core side flow sensor is additionally provided with.
2. filtering element for treating water according to claim 1 cleans detection means, it is characterised in that the testing filters component
Including the test water pump for connecting with test water tank successively, water-aspirator pressure table, thermometer, testing filters water intaking valve, test are tested
Filter inlet gage, testing filters, testing filters outlet valve and testing filters discharge pressure table.
3. filtering element for treating water according to claim 1 cleans detection means, it is characterised in that the rinse water case includes alkali
Liquid case, acid solution case and filtered water tank, the lye tank backwater end is provided with alkali lye and returns liquid valve, and lye tank water side is provided with alkali lye and goes out liquid
Valve；The acid solution case backwater end is provided with acid solution and returns liquid valve, and acid solution case water side is provided with acid solution liquid valve；The filtered water tank backwater end
It is provided with clear water and returns liquid valve and the molten medicine valve of cleaning, filtered water tank water side is provided with clear water liquid valve.
4. filtering element for treating water according to claim 1 cleans detection means, it is characterised in that the cleaning filter assemblies
Including the flushing water pump connected with cleaning water tank, flushing water pump pressure gauge, pH value table, filter water intaking valve is cleaned, cleaning is filtered
Device inlet gage, cleans filter, cleaning filter outlet valve and cleaning filter discharge pressure table.
5. filtering element for treating water according to claim 1 cleans detection means, it is characterised in that the frame bottom is additionally provided with
Multiple universal wheels and support feet.
6. filtering element for treating water according to claim 1 cleans detection means, it is characterised in that the pressure sensor assembly
Including the first pressure table that range is 0~600KPa and second pressure table that range is 0~100KPa, in first pressure table and
Magnetic valve is provided between two pressure gauges.
7. filtering element for treating water according to claim 1 cleans detection means, it is characterised in that the test water tank upper sets
There is test water tank to return liquid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621082064.1U CN206168059U (en) | 2016-09-26 | 2016-09-26 | Water treatment filter cleaning detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621082064.1U CN206168059U (en) | 2016-09-26 | 2016-09-26 | Water treatment filter cleaning detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206168059U true CN206168059U (en) | 2017-05-17 |
Family
ID=58676338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621082064.1U Active CN206168059U (en) | 2016-09-26 | 2016-09-26 | Water treatment filter cleaning detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206168059U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110302584A (en) * | 2019-07-31 | 2019-10-08 | 苏州普耀光电材料有限公司 | A kind of source MO recycling and processing device for epitaxial growth equipment filter core |
| CN112139124A (en) * | 2020-10-10 | 2020-12-29 | 高智亮 | Comprehensive washing and checking platform for heat energy meter |
| CN112973260A (en) * | 2021-02-02 | 2021-06-18 | 江苏宝德新材料有限公司 | Method for cleaning filter element for filtering polyaryl oxadiazole |
-
2016
- 2016-09-26 CN CN201621082064.1U patent/CN206168059U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110302584A (en) * | 2019-07-31 | 2019-10-08 | 苏州普耀光电材料有限公司 | A kind of source MO recycling and processing device for epitaxial growth equipment filter core |
| CN112139124A (en) * | 2020-10-10 | 2020-12-29 | 高智亮 | Comprehensive washing and checking platform for heat energy meter |
| CN112139124B (en) * | 2020-10-10 | 2024-05-07 | 高智亮 | Comprehensive flushing and checking platform for heat energy meter |
| CN112973260A (en) * | 2021-02-02 | 2021-06-18 | 江苏宝德新材料有限公司 | Method for cleaning filter element for filtering polyaryl oxadiazole |
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