CN103432818A - Cleaning water recycling and filtering device and equipment - Google Patents
Cleaning water recycling and filtering device and equipment Download PDFInfo
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- CN103432818A CN103432818A CN201310367098XA CN201310367098A CN103432818A CN 103432818 A CN103432818 A CN 103432818A CN 201310367098X A CN201310367098X A CN 201310367098XA CN 201310367098 A CN201310367098 A CN 201310367098A CN 103432818 A CN103432818 A CN 103432818A
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Abstract
本发明公开了一种清洗水回收过滤装置及设备。装置包括：至少一回收清洗水的第一抽吸泵、一沉淀清洗水的水箱、一过滤清洗水的过滤模块和将清洗水从水箱中输送到过滤模块中的第一转移泵；过滤模块包括一与第一转移泵连接的一级过滤器和至少两个并联设置且与一级过滤器串联的二级过滤器；第一转移泵的出水口与二级过滤器的进水口之间并联有第一管路和第二管路，第一管路上设置有一级过滤器，第一管路上在一级过滤器的进水口处设有第二电控阀门，在一级过滤器的出水口处设有单向阀和/或第三电控阀门；第二管路上设有第一电控阀门；每一个二级过滤器的进水口所在的并联管路中设有第四电控阀门。通过本发明，可根据需要选择不同的过滤方案。
The invention discloses a cleaning water recycling and filtering device and equipment. The device comprises: at least one first suction pump for recovering cleaning water, a water tank for settling cleaning water, a filter module for filtering cleaning water, and a first transfer pump for delivering cleaning water from the water tank to the filtering module; the filtering module includes A primary filter connected to the first transfer pump and at least two secondary filters connected in parallel and in series with the primary filter; the water outlet of the first transfer pump is connected in parallel with the water inlet of the secondary filter The first pipeline and the second pipeline, the first pipeline is provided with a first-stage filter, the first pipeline is provided with a second electric control valve at the water inlet of the first-stage filter, and at the water outlet of the first-stage filter A one-way valve and/or a third electronically controlled valve is provided; a first electronically controlled valve is provided on the second pipeline; a fourth electronically controlled valve is provided in the parallel pipeline where the water inlet of each secondary filter is located. Through the present invention, different filtering schemes can be selected according to needs.
Description
Technical field
The present invention relates to a kind of rinse water and reclaim filter and equipment.
Background technology
The maintenance of existing a lot of equipment, all need to be cleaned by the waterpower cleaning equipment.Take nuclear power station as example, for better safeguarding steam generator, during the each overhaul of nuclear power station, all use the waterpower cleaning equipment to be cleaned the tube sheet secondary side.For using water wisely with reduce the radioactive liquid generation, rinse water need to recycle.Be provided with rinse water for this reason and reclaim filtration system.As shown in Figure 1, this system generally is comprised of recycling module 1, precipitation water tank 2, shifting pump 3, filtering module 4, and modules independently disperses.Wherein, recycling module 1 mainly is comprised of suction pump 11; Filtering module 4 is divided into a grade one filter 41 and a secondary filter 42, and both are connected in series; During work, each intermodule connects successively, and suction pump 11 reclaims rinse water return, and then is transported in water tank 2 and is precipitated, and by shifting pump 3, rinse water is transported to filtering module 4 afterwards, through grade one filter 41 and secondary filter 42, is filtered successively.This design middle filtrator is connected in series, and can not select filtering scheme according to quantity and the granular size of body refuse.Therefore, be badly in need of at present a kind of scheme, to address this problem.
In addition, above-mentioned design module disperses, and connecting line is many, and the residual water in pipeline need to be collected respectively, and if shifting pump while breaking down, except change and the maintenance shifting pump, other alternate solution not.These problems also are badly in need of solving.
Summary of the invention
The present invention aims to provide a kind of rinse water and reclaims filter and equipment, reclaims the problems referred to above of filtration system to solve current rinse water.
For achieving the above object, the invention provides following scheme:
A kind of rinse water reclaims filter, comprise at least one for recovery and rinsing water the first suction pump, that described rinse water are delivered to water tank for the described water tank that precipitates described rinse water, one for the filtering module that filters described rinse water with for described rinse water is transported to the first shifting pump of described filtering module from described water tank; Described filtering module comprises a grade one filter be connected with described the first shifting pump and at least two secondary filters that are arranged in parallel and connect with described grade one filter; Be parallel with the first pipeline and the second pipeline between the delivery port of described the first shifting pump and the water inlet of described secondary filter, be provided with described grade one filter on wherein said the first pipeline, be provided with the second electric control valve in the water inlet of described grade one filter on described the first pipeline, the water outlet at described grade one filter on described the first pipeline is provided with check valve and/or the 3rd electric control valve; Described the second pipeline is provided with the first electric control valve; Be provided with the 4th electric control valve in the parallel pipeline at the water inlet place of each described secondary filter.
Preferably, described device also comprises:
The second shifting pump and/or the second suction pump that at least one and described the first shifting pump are arranged in parallel for when described the first shifting pump fault, are transported to described rinse water in described filtering module from described water tank.
Preferably, the water inlet of described grade one filter and each described secondary filter are offered compressed air inlet, and described each described secondary filter is provided with emptying pipeline, and described emptying pipeline is connected to described water tank.
The present invention also provides a kind of rinse water filter plant, and this equipment comprises:
A grade one filter be connected with the rinse water input equipment and at least two secondary filters that are arranged in parallel and connect with described grade one filter; Be parallel with the first pipeline and the second pipeline between the delivery port of described the first shifting pump and the water inlet of described secondary filter, be provided with described grade one filter on wherein said the first pipeline, be provided with the second electric control valve in the water inlet of described grade one filter on described the first pipeline, the water outlet at described grade one filter on described the first pipeline is provided with check valve and/or the 3rd electric control valve; Described the second pipeline is provided with the first electric control valve; Be provided with the 4th electric control valve in the parallel pipeline at the water inlet place of each described secondary filter.
Compared with prior art, the present invention has following beneficial effect:
The present invention is set to a grade one filter and at least two secondary filters that are arranged in parallel and connect with grade one filter and is arranged on the electric control valve on associated pipe by filtering module, make the on off state by controlling the related electric control valve select which filter to participate in filtration work, thereby realized the selection of filtering scheme.
The accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment be briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the present invention's system construction drawing of the prior art;
Fig. 2 is the structure chart of apparatus of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, the every other embodiment that those of ordinary skills obtain, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of rinse water to reclaim filter, and referring to Fig. 2, this device comprises:
At least one first suction pump 5 for recovery and rinsing water, one for the water tank 6 that precipitates above-mentioned rinse water, one for the filtering module 7 that filters rinse water with for rinse water is transported to the first shifting pump 8 of filtering module 7 from water tank 6.Between the first suction pump 5 and water tank 6, between water tank 6 and the first shifting pump 8, between the first shifting pump 8 and filtering module 7, be provided with corresponding water-filled pipe.
Filtering module 7 comprises a grade one filter 71 be connected with the first shifting pump 8 and at least two secondary filters that are arranged in parallel 72.These two secondary filters 72 are all connected with grade one filter 71.Be parallel with the first pipeline and the second pipeline between the water inlet of the delivery port of the first shifting pump 8 and secondary filter 72, wherein on the first pipeline, be provided with grade one filter 71, be provided with the water outlet at grade one filter 71 on the second electric control valve 74, the first pipelines on the first pipeline in the water inlet of grade one filter 71 and be provided with check valve 75 and/or the 3rd electric control valve 76; The second pipeline is provided with the first electric control valve 73.Be provided with the 4th electric control valve 77 in the parallel pipeline at the water inlet place of each secondary filter 72.
When the size of the quantity according to body refuse in rinse water and particle, such as body refuse quantity is few especially, special hour of particle, can select only to use a secondary filter 72 to be filtered.Now can close in the valve 74,76 and 77 in Fig. 2.Now rinse water will enter by the branch line that is provided with electric control valve 73 in one of them secondary filter 72.
When the size of the quantity according to body refuse in rinse water and particle, such as the body refuse negligible amounts, particle hour, but choice for use grade one filter 71 and a secondary filter 72 are filtered.Now can close in the valve 73 and 77 in Fig. 2.Now rinse water will enter in one of them secondary filter 72 by grade one filter 71.
When the size of the quantity according to body refuse in rinse water and particle, such as body refuse quantity is more, when particle is larger, but choice for use grade one filter 71 and two secondary filters 72 are filtered.Now can close the valve 73 in Fig. 2.Now rinse water will enter in two secondary filters 72 by grade one filter 71.
Certainly, in the present invention, secondary filter 72 can arrange a plurality of, and in its pipeline and pipeline, valve can be arranged referring to above-described embodiment.
In another embodiment of the present invention, said apparatus also comprises the second shifting pump and/or the second suction pump that at least one and the first shifting pump are arranged in parallel.Consider in the nuclear power station field, operated by rotary motion has three suction pumps, and wherein two suction pumps are for recovery and rinsing water.Another is as standby, in the present invention, for giving full play to the effect of existing equipment, can select standby as the first shifting pump of suction pump.
Referring to Fig. 2, this device comprises second suction pump 9 be arranged in parallel with the first shifting pump 8, for when the first shifting pump 8 fault, rinse water is transported in filtering module 7 from water tank 6.
After the said apparatus end-of-job, leave residual water in its each pipeline, for avoiding collecting respectively the residual water in each pipeline, referring to Fig. 2, can offer compressed air inlet 78 on grade one filter 71, offer compressed air inlet 79 on secondary filter 72, the water outlet of each secondary filter 72 is provided with emptying pipeline, (dotted portion in Fig. 2), emptying pipeline is connected to water tank 6, and residual water is emptied in water tank 6.Above-mentioned compressed air inlet 78,79 can be separately positioned on the water inlet of grade one filter, secondary filter.
Corresponding said apparatus, the present invention also provides a kind of rinse water filter plant, and this equipment comprises:
A grade one filter be connected with the rinse water input equipment and at least two secondary filters that are arranged in parallel and connect with grade one filter; This equipment also comprises the first pipeline and the second pipeline be arranged in parallel, wherein on the first pipeline, be provided with grade one filter, be provided with the second electric control valve in the water inlet of grade one filter on the first pipeline, the water outlet at grade one filter on the first pipeline is provided with check valve and/or the 3rd electric control valve; The second pipeline is provided with the first electric control valve.Be provided with the 4th electric control valve in the parallel pipeline at the water inlet place of each secondary filter.
Which kind of by above-mentioned setting, can select as required to adopt filtering scheme to be filtered the rinse water of rinse water input equipment input.
Above a kind of rinse water provided by the invention is reclaimed to filter and equipment is introduced, this paper has applied specific case principle of the present invention and embodiment has been set forth, and the explanation of above embodiment is just for helping to understand core concept of the present invention; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications.In sum, this description should not be construed as limitation of the present invention.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310367098.XA CN103432818B (en) | 2013-08-21 | 2013-08-21 | A kind of rinse water reclaims defecator and equipment |
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| CN201310367098.XA CN103432818B (en) | 2013-08-21 | 2013-08-21 | A kind of rinse water reclaims defecator and equipment |
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| CN103432818A true CN103432818A (en) | 2013-12-11 |
| CN103432818B CN103432818B (en) | 2016-12-28 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611362A (en) * | 2013-12-13 | 2014-03-05 | 海南汉地阳光石油化工有限公司 | Filter device and petroleum hydrogenation system |
| CN107088329A (en) * | 2017-06-22 | 2017-08-25 | 珠海镇东有限公司 | A kind of nozzle maintenance-free type filtration system |
| CN108355396A (en) * | 2018-04-30 | 2018-08-03 | 中航锂电（江苏）有限公司 | A kind of lithium ion battery coating machine filter device |
| CN108996784A (en) * | 2018-09-03 | 2018-12-14 | 黄国治 | The sewage disposal system of multi-phase dual cycle |
| CN110075609A (en) * | 2019-04-30 | 2019-08-02 | 中国水利水电科学研究院 | A kind of rainwater-collecting level cleaning treatment system and method |
| CN114810727A (en) * | 2022-03-22 | 2022-07-29 | 陕西法士特齿轮有限责任公司 | A system and method for detecting anti-pollution ability of hydraulic valve block of hydraulic automatic transmission |
| CN116133762A (en) * | 2020-09-15 | 2023-05-16 | 奥加诺株式会社 | Ultrapure water supply system, control device and program |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103611362A (en) * | 2013-12-13 | 2014-03-05 | 海南汉地阳光石油化工有限公司 | Filter device and petroleum hydrogenation system |
| CN103611362B (en) * | 2013-12-13 | 2016-06-08 | 海南汉地阳光石油化工有限公司 | A kind of filtration unit and petroleum hydrogenation system |
| CN107088329A (en) * | 2017-06-22 | 2017-08-25 | 珠海镇东有限公司 | A kind of nozzle maintenance-free type filtration system |
| CN108355396A (en) * | 2018-04-30 | 2018-08-03 | 中航锂电（江苏）有限公司 | A kind of lithium ion battery coating machine filter device |
| CN108996784A (en) * | 2018-09-03 | 2018-12-14 | 黄国治 | The sewage disposal system of multi-phase dual cycle |
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| CN110075609B (en) * | 2019-04-30 | 2020-06-05 | 中国水利水电科学研究院 | Rainwater collection level purification treatment system and method |
| CN116133762A (en) * | 2020-09-15 | 2023-05-16 | 奥加诺株式会社 | Ultrapure water supply system, control device and program |
| CN116133762B (en) * | 2020-09-15 | 2025-08-22 | 奥加诺株式会社 | Ultrapure water supply system, control device and program |
| CN114810727A (en) * | 2022-03-22 | 2022-07-29 | 陕西法士特齿轮有限责任公司 | A system and method for detecting anti-pollution ability of hydraulic valve block of hydraulic automatic transmission |
| CN114810727B (en) * | 2022-03-22 | 2025-08-12 | 陕西法士特齿轮有限责任公司 | System and method for detecting pollution resistance of hydraulic valve block of hydraulic automatic transmission |
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| CN103432818B (en) | 2016-12-28 |
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