CN104291465B - Circulating water treatment device - Google Patents
Circulating water treatment device Download PDFInfo
- Publication number
- CN104291465B CN104291465B CN201410506090.1A CN201410506090A CN104291465B CN 104291465 B CN104291465 B CN 104291465B CN 201410506090 A CN201410506090 A CN 201410506090A CN 104291465 B CN104291465 B CN 104291465B
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- water inlet
- filter
- inlet pipe
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 461
- 238000004064 recycling Methods 0.000 claims abstract description 33
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 21
- 238000001914 filtration Methods 0.000 description 12
- 238000002955 isolation Methods 0.000 description 11
- 238000005070 sampling Methods 0.000 description 11
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 10
- 239000000523 sample Substances 0.000 description 10
- 239000012535 impurity Substances 0.000 description 9
- 230000001965 increasing effect Effects 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 238000004062 sedimentation Methods 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000011049 filling Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000013049 sediment Substances 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/78—Details relating to ozone treatment devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/06—Pressure conditions
- C02F2301/066—Overpressure, high pressure
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to a kind of circulating water treatment device, comprise a body; Described body arranges the first water inlet pipe, the first water filter, the first outlet pipe, circulation pipe, and described circulation pipe comprises circulation water inlet pipe and recycling outlet; Described the first water inlet pipe is used for accessing pending water, carries out after forward filter, by the water after described the first outlet pipe outflow filter through described the first water filter; Described circulation water inlet pipe and recycling outlet are used for pending water circulating filter; Described circulation water inlet pipe one end is arranged on described the first outlet pipe, and is connected with described the first outlet pipe, and the other end is connected with one end of circulation water inlet pipe; The other end of recycling outlet is arranged on described the first water inlet pipe, and is connected with described the first water inlet pipe. Above-mentioned circulating water treatment device filter effect is better, simple in structure, handled easily.
Description
Technical field
The present invention relates to mechanical field, particularly relate to a kind of circulating water treatment device.
Background technology
Along with social progress, industrialization is polluted more and more serious, and then causes river, ocean and underground water to be subject toTo severe contamination. The drinking water of people's daily life is many from underground water or river, because it is polluted,Cause great threat to people are healthy. Therefore, water treatment facilities are played the part of in people's daily lifeImportant role.
First really moves towards the water purifier of commercial use in the world, is to be ground before 130 years by Britain daltonMake merit. At present, water treatment facilities all filter by the water filter arranging in it, but due to drainageDevice only once filters the water of flowing through wherein, makes its filter effect not good enough.
Summary of the invention
Based on this, be necessary to provide that a kind of filter effect is better, simple in structure, the water treatment of handled easily is establishedStandby.
A kind of circulating water treatment device, comprises a body;
Described body arranges the first water inlet pipe, the second water inlet pipe, the first water filter, the first outlet pipe, secondOutlet pipe, circulation pipe and gondola water faucet, described circulation pipe comprises circulation water inlet pipe and recycling outlet;
Described the first water inlet pipe is used for accessing pending water, carries out after forward filter through described the first water filter,By the water after described the first outlet pipe outflow filter;
Described circulation water inlet pipe and recycling outlet are used for pending water circulating filter;
Described the second water inlet pipe is used for accessing pending water, described in back flush after the first water filter, by described secondOutlet pipe flows out;
Described circulation water inlet pipe one end is arranged on described the first outlet pipe, and is connected with described the first outlet pipeLogical, the other end is connected with one end of recycling outlet;
The other end of recycling outlet is arranged on described the first water inlet pipe, and is connected with described the first water inlet pipeLogical;
Described gondola water faucet has input and output, and described output is horn-like, and described output is away from instituteA side cross section of stating input is larger, and described input is arranged at the end of described the second water inlet pipe, and withDescribed the second water inlet pipe is connected, and described output is arranged on described the first water filter, and by described theOne water filter is connected with described the second outlet pipe, and, on described output, offer some through holes, forOutput current, wherein, the described through-hole diameter at described output middle part is larger, the described through-hole diameter of peripheryLess, and arrange closeer.
In one of them embodiment, described circulating water treatment device also comprises water pump, and described water pump is arranged at instituteState on body, and be connected with described circulation pipe, for driving the pending water circulation stream in described circulation pipeMoving.
In one of them embodiment, described body arranges circulation water inlet switch, and it is communicated with described circulation water inlet pipe,For controlling the conducting of described circulation water inlet pipe and closing.
In one of them embodiment, described body arranges cyclic water outlet switch, and it is communicated with described recycling outlet,For controlling the conducting of described recycling outlet and closing.
In one of them embodiment, described circulation water inlet pipe and recycling outlet are by described the first water filter phaseBe communicated with.
In one of them embodiment, described circulation pipe is three.
In one of them embodiment, in the pipe of described circulation pipe, be smooth inner wall.
In one of them embodiment, in the pipe of described circulation pipe, be fold inwall.
In one of them embodiment, between described the first water inlet pipe and described the first water filter, the second filter is setHydrophone.
In one of them embodiment, described the second water filter is activated-carbon filter hydrophone.
While cleaning the first water filter, the first water inlet pipe stops water filling, and the second water inlet pipe starts water filling. Like this,The second water inlet pipe and the second outlet pipe can directly rinse the first water filter, make circulating water treatment device useCheng Zhong, without dismounting the first water filter, just can easily clean the first water filter. Facilitate the follow-up of hydrotreaterMaintenance.
The first booster has increased the hydraulic pressure of the current from flowing out in the first outlet pipe, has ensured the speed of current,Facilitate the follow-up flow process of the current in the first outlet pipe. The second booster has increased the current in the second water inlet pipeHydraulic pressure, accelerated water velocity, order has abundance from the current that flow out in the second water inlet pipe to the first water filterScouring force, wash away the first water filter, so make first water filter rinse more thorough, ensured first filterThe follow-up filter effect of hydrophone, has strengthened the reliability of circulating water treatment device.
Ozone generator makes the security of circulating water treatment device higher, and has further ensured its filter effect,Strengthen reliability.
The second water filter further strengthens filter effect, and dissimilar water filter can filter dissimilarImpurity, and then make the reliability of circulating water treatment device stronger, the current that leach are cleaner.
Increase so the simultaneously treated water yield of circulating water treatment device, and made circulating water treatment device identicalIn time, can supply the water yield after more filtration, and then strengthen the rate of filtration of circulating water treatment device.
So just, the conducting of controlled circulation water inlet pipe and recycling outlet at any time or close, as required choosingSelect and whether need circulating filtration water to be filtered.
Preliminary treatment can be carried out to pending water in storage area, to the water sedimentation processing in water reserve, by impurity thingPrecipitation. U-shaped bottom makes in storage area the sedimentation effect of pending water better, and it is heavy that the bottom of expanding is further strengthenedShallow lake effect.
Brief description of the drawings
Fig. 1 is the structural representation of a preferred embodiment of the present invention circulating water treatment device;
Fig. 2 is the structural representation of the circulating water treatment device of another embodiment of the present invention;
Fig. 3 is the structural representation of circulating water treatment device Isolation net cover shown in Fig. 2;
Fig. 4 and Fig. 5 are respectively the structural representation of the circulating water treatment device of different embodiments of the invention;
Fig. 6 is the structural representation of another embodiment of the present invention circulating water treatment device sampler;
Fig. 7 is the wherein structural representation of embodiment circulating water treatment device first water inlet pipe of the present invention;
Fig. 8 is the cutaway view of the first water inlet pipe shown in Fig. 7.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.In accompanying drawing, provide preferred embodiments of the present invention. But the present invention can come in many different formsRealize, be not limited to embodiment described herein. On the contrary, provide the object of these embodiments to beWhat make the disclosure of the present invention understand is more comprehensively thorough.
It should be noted that, when element is called as " being arranged at " another element, it can be directly at anotherOn individual element or also can have an element placed in the middle. When an element is considered to " connection " another yuanPart, it can be directly connected to another element or may have centering elements simultaneously. Use hereinTerm " vertical ", " level ", " left side ", " right side " and the similar just order in order to illustrate of statement, do not represent it is unique embodiment.
Unless otherwise defined, all technology and the scientific terminology using herein and belong to technology of the present inventionThe implication that the technical staff in field understands is conventionally identical. The art using in description of the present invention hereinLanguage, just in order to describe the object of concrete embodiment, is not intended to be restriction the present invention. Use hereinTerm " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
As shown in Figure 1, it is the structural representation of a preferred embodiment of the present invention circulating water treatment device 10.
Circulating water treatment device 10, comprise a body 100 and all arrange with body 100 on the first water inlet pipe200, the second water inlet pipe 300, the first water filter 400, the first outlet pipe 500 and the second outlet pipe 600. AlsoCan be understood as, body 100 arrange the first water inlet pipe 200, the second water inlet pipe 300, the first water filter 400,The first outlet pipe 500 and the second outlet pipe 600.
The first water inlet pipe 200 and first equal one end of outlet pipe 500 are connected on the first water filter 400, and logicalCrossing the first water filter 400 is connected. Wherein, the first water inlet pipe 200 is for accessing pending water, pendingWater carries out after forward filter through the first water filter 400, by the water after the first outlet pipe 500 outflow filters.
The second water inlet pipe 300 and second equal one end of outlet pipe 600 are connected on the first water filter 400, and logicalCrossing the first water filter 400 is connected. Wherein, the second water inlet pipe 300 is for accessing pending water, pendingAfter water back flush the first water filter 400, flow out by the second outlet pipe 600.
While cleaning the first water filter 400, the first water inlet pipe 200 stops water filling, and the second water inlet pipe 300 startsWater filling. Like this, the second water inlet pipe 300 and the second outlet pipe 600 can directly rinse the first water filter 400, orderCirculating water treatment device 10 in use, without dismounting the first water filter 400, just can easily clean theOne water filter 400. Facilitate the follow-up maintenance of hydrotreater.
In order to increase the handling of circulating water treatment device 10, control better the first water inlet pipe 200, secondWater inlet pipe 300, the first outlet pipe 500 and the second outlet pipe 600, body 100 arrange the first water inlet switch 210,The second water inlet switch 310, the first effluent switch 510 and the second effluent switch 610. Wherein the first water inlet switch210 are communicated with the first water inlet pipe 200, for controlling the conducting of the first water inlet pipe 200 and closing. The second water inletSwitch 310 is communicated with the second water inlet pipe 300, for controlling the conducting of the second water inlet pipe 300 and closing. First goes outTaps 510 is communicated with the first outlet pipe 500, for controlling the conducting of the first outlet pipe 500 and closing. SecondEffluent switch 610 is communicated with the second outlet pipe 600, for controlling the conducting of the second outlet pipe 600 and closing.
Like this, just, can control better the first water inlet pipe 200, the second water inlet pipe 300, the first outlet pipe 500And second outlet pipe 600, manipulate at any time as required the first water inlet pipe 200, the second water inlet pipe 300, firstCurrent in outlet pipe 500 and the second outlet pipe 600, and then clean at any time, keep in repair or maintain.
In order to increase hydraulic pressure, the guarantee water velocity in each pipe pipe and to clean the first water filter 400, according to realitySituation, circulating water treatment device 10 also can arrange booster. For example, described the first water filter 400 and instituteState between the first outlet pipe 500, the first booster 520 is also set, for increasing the pressure of the water after outflow filterPower. And for example, between described the second water inlet pipe 300 and described the first water filter 400, the second supercharging is also setDevice 320, for increasing the pressure of water that rinses described the first water filter 400. Preferably, the first booster520 and second booster 320 be wholely set. Preferably, a direction valve is also set, for controlling boosterOutbound course.
The first booster 520 has increased from the hydraulic pressure of the current of the first outlet pipe 500 interior outflows, has ensured waterThe speed of stream, facilitates the follow-up flow process of the current in the first outlet pipe 500. The second booster 320 has increasedThe hydraulic pressure of the current in the second water inlet pipe 300, has accelerated water velocity, and order is from the interior stream of the second water inlet pipe 300The current that go out have sufficient scouring force to the first water filter 400, wash away the first water filter 400, and then make firstWater filter 400 rinses more thorough, has ensured the follow-up filter effect of the first water filter 400, has strengthened and has followedThe reliability of ring water treatment facilities 10.
In order to make the current of the second water inlet pipe 300 interior outflows more even, on the second water inlet pipe 300, also arrangeThere is adjusting device. For example, circulating water treatment device 10 also comprises gondola water faucet, and gondola water faucet has input and output,Input is arranged on output. Wherein output is horn-like, and its side cross section away from inputGreatly. Input is arranged at the end of the second water inlet pipe 300, and is connected with the second water inlet pipe 300. OutputEnd is arranged on the first water filter 400, and is connected with the second outlet pipe 600 by the first water filter 400.And, on output, offer some through holes, for exporting current.
Adopt gondola water faucet, make the current of exporting from the second water inlet pipe 300 be sprayed onto more equably the first drainageOn device 400, and there is no dead angle, further ensured the cleaning performance of the first water filter 400, and then strengthenThe sustainable of circulating water treatment device 10 recycles, and strengthened the life-span of hydrotreater.
According to actual needs, the through-hole diameter at gondola water faucet output middle part is larger, and the through-hole diameter of periphery is less,And arrange closeer. Also can be understood as, the through hole on gondola water faucet output, from middle part to the edge of output itsDiameter diminishes gradually, and it is intensive gradually to distribute.
Due to flow action, make the filtrate at the first water filter 400 middle parts more, the filtrate at edge is less,Through hole so arranges, and not only makes current be sprayed onto more equably on the first water filter 400, and makes currentHave more and clean pointedly the first water filter 400. To the impulsive force at the first water filter 400 middle parts concentrate andActive force is larger, and edge impulsive force is less and disperse, and then makes the first water filter 400 different parts have notSame backwashing manner, has utilized current more fully, and ensures the cleaning performance of the first water filter 400.
In order to increase the scope of application of gondola water faucet, according to actual conditions, gondola water faucet has multiple baffle plates and controller,Air device is arranged on multiple baffle plates, for controlling multiple baffle plates. Multiple baffle plate stacks arrange, and multipleOn baffle plate, be provided with apopore not of uniform size, wherein,, respectively keep off to away from input Zi close inputApopore diameter on plate becomes greatly gradually, distributes sparse gradually. The baffle plate rotation that controller control needs, entersAnd the water yield and the diameter of change water outlet.
Different baffle plates make gondola water faucet have more modulability, in the time that 10 service times of circulating water treatment device are long, availableDiameter is less, the less baffle plate of impulsive force water spray, and when 10 service times of circulating water treatment device are when longer, canThe baffle plate water spray larger with diameter, impulsive force is larger. Like this, just, can be according to different circulating water treatment devicesThe concrete condition of 10 different times, selects to rinse the first water filter 400, and then prevents the first water filter400 impacted by larger water conservancy, make its wearing and tearing larger, have increased the use of circulating water treatment device 10Life-span.
More thorough in order to make circulating water treatment device 10 clean, the end of the second water inlet pipe 300 is provided with injection box,Injection box has medicine box portion and is arranged at the injection unit in medicine box portion. The second water inlet pipe 300 is offered hand-hole,Injection unit wears hand-hole, for injecting cleaning agent in phase medicine box portion. Injection box is arranged at the second water inlet pipe 300Inwall.
Injection box the further cleaning performance that ensures the first water filter 400 is set, make circulating water treatment establishStandby 10 reliability is stronger.
For another example, preferred, described body 100 also arranges ozone generator, and it is communicated with described the first water inlet pipe200, in the time that described the first water inlet pipe 200 has water flow, discharge the ozone of predetermined amount, carry out disinfection.Preferably, described ozone generator arranges monitor, whether has water for monitoring described the first water inlet pipe 200Flow, in the time having water flow, notify described ozone generator to discharge the ozone of predetermined amount, carry out disinfection. ExampleAs, in 0.1 to 0.9mg/L ratio, discharge the ozone of predetermined amount; And for example, by 0.3 to 0.5mg/L'sRatio, the ozone of release predetermined amount, carries out disinfection. And for example, in the ratio of 0.05mg/L, discharge predetermined amountOzone, carry out disinfection.
Ozone generator makes the security of circulating water treatment device 10 higher, and has further ensured that it filters effectReally, strengthen reliability. And ozone is strong oxidizer, is also conducive to the sterilization of water filter, and passes throughControl it and throw in dosage, can not affect under the edible prerequisite of human body, ensure user's user security.
In order further to strengthen the filter effect of circulating water treatment device 10, the first water inlet pipe 200 and the first filterBetween hydrophone 400, the second water filter is set. The filter core of the filter core of the second water filter and the first water filter 400Different, in the present embodiment, the second water filter is activated-carbon filter hydrophone, and the first water filter 400 is infiltration membrane filtrationHydrophone. In other embodiment, two water filters can be also other water filters, for example high density millipore filterDeng. Or, the 3rd water filter etc. also can be set between the first water filter 400 and the second water filter.
The second water filter further strengthens filter effect, and dissimilar water filter can filter dissimilarImpurity, and then make the reliability of circulating water treatment device 10 stronger, the current that leach are cleaner.
It is pointed out that body 100 arranges the 3rd water inlet pipe 700 and the 3rd outlet pipe 800, both are communicated withArrange. And body 100 arranges the 3rd water inlet switch 710 and the 3rd effluent switch 810. Wherein, the 3rdWater inlet switch 710, is communicated with the 3rd water inlet pipe 700, for controlling the conducting of the 3rd water inlet pipe 700 and closing.The 3rd effluent switch 810 is communicated with the 3rd outlet pipe 800, for controlling the conducting of the 3rd outlet pipe 800 and closing.The 3rd water inlet pipe 700 and the 3rd outlet pipe 800 are connected by the first filter, with the first water inlet pipe 200Identical, the 3rd water inlet pipe 700 is for accessing pending water, and pending water is just carrying out through the first water filter 400After filtering, by the water after the first outlet pipe 500 outflow filters.
Increase so the simultaneously treated water yield of circulating water treatment device 10, and made circulating water treatment device 10In same time, can supply the water yield after more filtration, and then strengthen the mistake of circulating water treatment device 10Filtering velocity degree.
For example, described body arranges the first water inlet pipe, the first water filter, the first outlet pipe, circulation pipe, instituteState circulation pipe and comprise circulation water inlet pipe and recycling outlet; Described the first water inlet pipe is used for accessing pending water,Carry out after forward filter through described the first water filter, by the water after described the first outlet pipe outflow filter; InstituteState circulation water inlet pipe and recycling outlet for by pending water circulating filter; Establish described circulation water inlet pipe one endBe placed on described the first outlet pipe, and be connected with described the first outlet pipe, the other end and circulation water inlet pipeOne end is connected; The other end of recycling outlet is arranged on described the first water inlet pipe, and with described first enterWater pipe is connected.
See also Fig. 2, the structural representation of the circulating water treatment device 20 that it is another embodiment of the present inventionFigure.
And for example, circulating water treatment device 20 also comprises circulation pipe 910 and water pump 920. Circulation pipe 910 comprisesCirculation water inlet pipe 911 and recycling outlet 912, circulation water inlet pipe 911 and recycling outlet 912 will be for treatingProcess water circulating filter. Water pump 920 is arranged on body 100, and is connected with circulation pipe 910, forDrive the pending water circulation in circulation pipe 910 to flow.
In the present embodiment, circulation pipe 910 is three, in its pipe, is smooth inner wall. According to actual conditions, pipeCan be also inside the inwall that there is the inwall of groove or there is fold, for example, in the pipe of described circulation pipe, beFold inwall.
Circulation water inlet pipe 911 one end are arranged on the first outlet pipe 500, and are connected with the first outlet pipe 500Logical, the other end is connected with one end of recycling outlet 912. The other end of recycling outlet 912 is arranged atOn the first water inlet pipe 200, and be connected with the first water inlet pipe 200. And, circulation water inlet pipe 911 and followingRing outlet pipe 912 is connected by the first water filter 400.
Circulation pipe 910, while not having current to flow out, is circulated throughout at circulating water treatment device 20 in the time cutting outPending water in filter pipe, now, pending water drives from the first outlet pipe 500 by water pump 920The water inlet pipe 911 that enters to circulate, entering in the first water inlet pipe 200 via recycling outlet 912, and viaOne water filter 400 filters. Like this, in the time that circulating water treatment device 20 does not have current to flow out, can be abundantUtilize the first filter to filter, make the filter effect of circulating water treatment device 20 better.
In order to increase the handling of circulating water treatment device 20, controlled circulation water inlet pipe 911 and circulation betterOutlet pipe 912, body 100 also arranges circulation water inlet switch and/or cyclic water outlet switch, circulation water inlet switchCommunication loop water inlet pipe 911, for the conducting of controlled circulation water inlet pipe 911 with close. Cyclic water outlet switch connectsLogical recycling outlet 912, for the conducting of controlled circulation outlet pipe 912 with close. And for example, described circulate intoWater pipe and recycling outlet are connected by described the first water filter.
So just, the conducting of controlled circulation water inlet pipe 911 and recycling outlet 912 at any time or close, according toNeed to select whether to need circulating filtration water to be filtered.
For the pending water of circularly purifying better, circulating water treatment device 20 also comprises cistern 913, followsRing water inlet pipe 911 and recycling outlet 912 are connected by cistern 913. Cistern 913 is arranged at thisOn body 100, and there is water inlet and delivery port. Wherein delivery port is connected with recycling outlet 912, entersThe mouth of a river is connected with circulation water inlet pipe 911.
In cistern 913, can store more pending water, not have water defeated at circulating water treatment device 20 like thisWhile going out, just can there is more water to carry out circulating filtration, increase the filter capacity of circulating water treatment device 20,And then the filterability of enhancing circulating water treatment device 20.
According to actual conditions, interior screw 913A and some Attraction blocks, the screw 913A of arranging of cistern 913Be arranged on the inwall of cistern 913, for driving the formation whirlpool in cistern 913 to rotate. Attraction blockImmerse in the pending water in cistern 913, for the impurity of adsorbed water, the preliminary treatment of filtering.Wherein Attraction block is provided with flocbed, for accelerating the separation of water impurity.
Like this, in the time that screw 913A stirs the pending water in cistern 913, Attraction block is thereupon in waterRotate, and by the impurity absorption in water, make it separate with water. Screw 913A stirs pending water, and order is assortedMatter is floated, and Attraction block fully contacts with pending water, and then has accelerated the absorption speed of Attraction block to impurity in waterDegree. Flocbed makes adsorption effect more, and then makes the filter effect of circulating water treatment device 20 better.
It is pointed out that cistern 913 also can arrange reagent mouth, for to the interior interpolation of cistern 913Filter reagent, as flocculant etc. Like this, make the sustainable Reusability of cistern 913.
In addition, in order to accelerate the flocculation rate of impurity in water, offer some grooves on Attraction block, flocbed coversCover outer surface and the groove of Attraction block, increased like this contact area of flocbed and water, further increasedFlocculation rate.
Enter circulation water inlet pipe 911 and recycling outlet 912 for fear of Attraction block, in cistern 913, also establishPut Isolation net cover 913B, Isolation net cover 913B is inner to be connected with cistern 913 inside. Attraction block arrangesIn Isolation net cover 913B, limit its moving region by Isolation net cover 913B, so just can effectively preventAttraction block enters circulation water inlet pipe 911 and recycling outlet 912, has strengthened the steady of circulating water treatment device 20Qualitative and security.
See also Fig. 3, its structure for circulating water treatment device 20 Isolation net cover 913B shown in Fig. 2 is shownIntention.
While it is pointed out that the rotation in order to make Attraction block, contact with pending water more abundant, separation netCover 913B surrounds spiral circle column, also can be understood as Isolation net cover 913B and has multilayer, and multilayer is phase each otherConnect, the cross section of Isolation net cover 913B is the spiral circle being mutually socketed. And, the bearing of trend of cylinder and spiral shellRevolve oar 913A perpendicular. Multiple Attraction blocks are evenly between multilayer guard.
The Isolation net cover 913B of spiral circle column not only meets the flow direction of cistern 913 interior current, and order is inhaledThe rotation of attached is consistent with current, has isolated again multiple Attraction blocks, makes it can all not concentrate on Isolation net coverThe peripheral region of 913B, but be uniformly distributed in Isolation net cover 913B. Like this, further strengthen absorptionThe adsorption effect of piece, makes filter effect better.
For example, described body arranges the first water inlet pipe, the second water inlet pipe, the first water filter, the first outlet pipe and secondOutlet pipe; Described the first water inlet pipe is used for accessing pending water, carries out after forward filter through described the first water filter, logicalCross the water after described the first outlet pipe outflow filter; Described the second water inlet pipe is used for accessing pending water, back flush instituteState after the first water filter, flow out by described the second outlet pipe; Described body arranges storage area, and it is positioned at described firstBetween water inlet pipe and described the first water filter.
See also Fig. 4, the structural representation of the circulating water treatment device 30 that it is another embodiment of the present inventionFigure.
For example, circulating water treatment device 30 also arranges storage area 250, and it is positioned at the first water inlet pipe 200 andBetween one water filter 400. 250WeiUXing storage area, storage area 250, its one end is communicated with the first water inlet pipe 200,The other end is communicated with the first water filter 400, for preliminary filtration water to be filtered. U-shaped storage area 250 has expansionBottom 251, also can be understood as, and cistern has two bottoms of stack, and outer is the bottom 251 of expanding,Internal layer is U-shaped bottom, and the central region of U-shaped bottom is offered precipitation hole. Wherein, expansion bottom 251 and UThe bending direction of shape bottom is identical, and is connected. The bottom 251 of expanding arranges an open region and for closeThe peristome of mouth region, Fengkai. For example, peristome is bolted in the bottom 251 of expanding. Like this, in the time of cleaning, canOpen described peristome, from open region, clear up sandstone or sediment.
According to actual conditions, storage area 250 can be also frustum structure, can make precipitation process more like thisQuick and thorough.
Preliminary treatment can be carried out to pending water in storage area 250, to the water sedimentation processing in water reserve 250,Impurity thing is precipitated. U-shaped bottom makes the sedimentation effect of storage area 250 interior pending water better, the bottom of expanding251 further strengthen sedimentation effect.
Impurity for fear of precipitation floats again, expands in bottom 251, and a clathrum is set. ClathrumAlong the periphery setting of 251 inside, bottom of expanding. And clathrum is arranged at the interposition of the bottom 251 of expandingPut, i.e. 1/2 height. In other embodiment, clathrum also can be arranged at expand bottom 251 1/3,2/5 place etc.
For the effect of reinforcing mat compartment, the screening area of clathrum is greater than 1 square centimeter and be less than 2 squaresCentimetre. Be preferably 1.1 square centimeters, can more effectively isolate like this sediment.
Clathrum arranges internal ring portion and outer portion, and its outer portion is fixed on the periphery of the bottom 251 of expanding, interior ringPortion is for the periphery of fixing U-shaped bottom. Outer environmental protection coordinates clathrum is arranged to U-shaped storage area with internal ring portionIn 250.
It is pointed out that storage area 250 also can have dreg collecting slot, for receiving the impurity after precipitation.In dreg collecting slot, there is low-pressure area, can effectively fix and absorb sediment. It is specially, and in dreg collecting slot, arranges and takes outDevice of air. Like this, dreg collecting slot makes the more stable collection of sediment, has increased the steady of circulating water treatment device 30Qualitative and filter effect.
For example, described body arrange the first water inlet pipe, the first water filter, the first outlet pipe, the second water inlet pipe,The second outlet pipe and retracting device, described the first water inlet pipe is used for accessing pending water, through described the first drainageDevice carries out after forward filter, by the water after described the first outlet pipe outflow filter; Described the second water inlet pipe is usedIn the pending water of access, after the first water filter, flow out by described the second outlet pipe described in back flush; ReturnReceiving apparatus comprises: reclaim water inlet pipe, reclaim outlet pipe and water tank, described recovery water inlet pipe, described recovery outWater pipe is all arranged on described water tank, and described recovery water inlet pipe is connected with described the second outlet pipe.
See also Fig. 5, the structural representation of the circulating water treatment device 40 that it is another embodiment of the present inventionFigure.
For example, circulating water treatment device 40 also comprises retracting device 101, and retracting device 101 is arranged at bodyOn 100, and be connected with the second outlet pipe 600. Retracting device 101 comprises recovery water inlet pipe 102, reclaimsOutlet pipe 103 and water tank 104. Recovery water inlet pipe 102, recovery outlet pipe 103 are all arranged on water tank 104,And reclaiming water inlet pipe 102 is connected with the second outlet pipe 600.
The current of filtration the first water filter 400 flowing out from the second outlet pipe 600 like this, can flow into water tankIn 104, recycle, increased the versatility of circulating water treatment device 40, using water wisely, savesUse cost.
In order to increase the handling of circulating water treatment device 40, control better and reclaim water inlet pipe 102 and reclaimOutlet pipe 103, body 100 arranges and reclaims water inlet switch, reclaims effluent switch. Reclaim water inlet switch, connectionReclaim water inlet pipe 102, reclaim the conducting of water inlet pipe 102 and close for controlling. Reclaiming effluent switch is communicated with backTake in water pipe 102, reclaim the conducting of outlet pipe 103 and close for controlling.
It is multiple reclaiming outlet pipe 103, for example, in the present embodiment, reclaims out Guan Weisi.
Circulating water treatment device 40 comprises drinking water port and undrinkable water port, wherein the first outlet pipe 500Connect drinking water port, reclaim outlet pipe 103 and connect undrinkable water port. Wherein a undrinkable water port isFire access, for fire extinguishing. According to actual conditions, undrinkable water end can also comprise the water that connects toiletMouthful.
Undrinkable water port recycles the current that rinse the first water filter 100, increases and rinses the first filterThe versatility of the current of hydrophone 400.
See also Fig. 6, it is the knot of another embodiment of the present invention circulating water treatment device 50 samplersStructure schematic diagram.
For example, circulating water treatment device 50 also comprises sampler 201, and sampler 201 is arranged at bodyOn 100, and comprise sampling box 202, some probe tubes 203 and sampling outlet pipe 204. Wherein, Ruo GanquSample pipe 203 and sampling the equal one end of outlet pipe 204 be arranged on sampling box 202, and with sampling box 202 insideBe connected, the other end is at least connected and is communicated with the first outlet pipe 500. Probe tube 203 and sampling water outletPipe 204 is arranged along the water (flow) direction order in the first outlet pipe 500. According to actual conditions, sampler 201Detector is inside also set, for detection of the water sample in sampling box 202, and shows testing result.
Sampler 201 is for detection of whether reaching pre-bidding through the first water filter 400 current after treatmentStandard, and detect at any time water quality, and according to test value, determine whether to need to clean the first water filter 400. Like this,Sampler 201 makes the reliability of circulating water treatment device 50 stronger, and the scope of application is wider, and makes userHave a clear understanding of water quality situation.
According to actual needs, sampler 201 can also arrange buzzer, when the water quality in sampling box 202While exceeding standard, buzzer is used for warning reminds user, like this, makes sampler 201 more reliable, and andTime remind user.
In the present embodiment, probe tube 203 is arranged at intervals on the first outlet pipe 500, and its spacing distance can rootSelect according to actual needs, for example, every 1 meter, 1.5 meters etc.
In other embodiment, probe tube 203 also can partly be arranged on the first water inlet pipe 200, another portionDivide and be arranged on the first outlet pipe 500. Now, sampler 201 has two sampling boxes 202, Qi ZhongyiThe individual probe tube 203 being connected on the first water inlet pipe 200, another is connected in the first outlet pipeProbe tube 203 on 500. So just, can analyze the filter capacity of circulating water treatment device 50,Understand in time its disposal ability.
According to actual conditions, the water (flow) direction in probe tube 203 and the first outlet pipe 500 forms acute angle, excellentElect 30 ° as, the water (flow) direction in sampling outlet pipe 204 and the first outlet pipe 500 forms obtuse angle, is preferably150 °. Make like this probe tube 203 more easily take water sample.
See also Fig. 7 and Fig. 8, its structure that is respectively circulating water treatment device the first water inlet pipe 200 is shownIntention and cutaway view.
In circulating water treatment device, each tubular construction is identical, i.e. the first water inlet pipe 200, the first outlet pipe 500,Two water inlet pipes 300, the second outlet pipe 600, the 3rd water inlet pipe 700, the 3rd outlet pipe 800, circulation pipe 910,The structure of sampling outlet pipe and probe tube is all identical. Introduce the structure of each pipe as an example of the first water inlet pipe 200 example.
The first water inlet pipe 200 comprises some smooth departments 220 and some filter houses 230, smooth department 220 and filtrationPortion 230 is connected, and is communicated with. Wherein some smooth departments 220 intervals arrange, and also can be understood as, eachSmooth department 220 is all between two filter houses 230.
In smooth department 220, be provided with turbine 240, for the waterflow boosting in pipe and make in-pipe flow rotation, shapeBecome the eddies of water. Turbine 240 is positioned at the end of smooth department 220 away from filter house 230.
Smooth department 220 makes the current in the first water inlet pipe 200 more smooth and easy, does not affect its speed. Turbine 240To waterflow boosting, accelerate its flowing velocity on the one hand, make circulating water treatment device there is enough hydraulic pressure, anotherMake on the one hand current form the eddies of water, make current fully contact with follow-up filter house 230, make its filtration more thoroughThe end.
According to actual conditions, the diameter of turbine 240 is 1/5～1/3 of smooth department 220 pipe interior diameters, is preferably1/4. Like this, neither affect water velocity, reduce the resistance of turbine 240 to current, can ensure again to pass throughTurbine 240 water after treatment forms eddies of water shape.
Multiple grooves 231 all can be offered in filter house 230 inside. Multiple grooves 231 be arranged in parallel, and its extensionDirection is identical with flow direction. Groove 231 inwalls arrange filter course, so that current are when mobile in pipeFully contact with filter course.
Filter house 230 is offered groove 231, and at groove 231 inwalls, filter course is set, and the water in pipe is flow toRow filters, and makes current filter more abundant, reduces the filtration burden of follow-up the first water filter 400, saves intoThis. Because the bearing of trend of groove 231 is identical with water (flow) direction, therefore groove 231 is not affecting water flow velocityWhen degree, increase the contact area of current and filter course.
According to actual conditions, filter house 230 also comprises some protruding 232, and installation is offered in the bottom of groove 231Position, protruding 232 correspondences are arranged on installation position. Now filter course covers inside pipe wall and projection 232. Projection232 have further strengthened filter effect.
According to actual conditions, the each pipe of circulating water treatment device can partly adopt this structure, and remainder is lightSliding inwall, also can all adopt this structure.
It should be noted that, each technical characterictic of the above embodiment can combine arbitrarily, for makingDescribe succinctly, all possible combination of each technical characterictic in above-described embodiment is not all described, soAnd, as long as the combination of these technical characterictics is that form, that can implement, the spliced row that do not have contradictionInsert, be all considered to be the scope that this description is recorded.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed,But can not therefore be interpreted as the restriction to the scope of the claims of the present invention. It should be pointed out that for this areaThose of ordinary skill, without departing from the inventive concept of the premise, can also make some distortion andImprove, these all belong to protection scope of the present invention. Therefore, the protection domain of patent of the present invention should be with appendedClaim is as the criterion.
Claims (10)
1. a circulating water treatment device, is characterized in that, comprises a body;
Described body arranges the first water inlet pipe, the second water inlet pipe, the first water filter, the first outlet pipe, secondOutlet pipe, circulation pipe and gondola water faucet, described circulation pipe comprises circulation water inlet pipe and recycling outlet;
Described the first water inlet pipe is used for accessing pending water, carries out after forward filter through described the first water filter,By the water after described the first outlet pipe outflow filter;
Described circulation water inlet pipe and recycling outlet are used for pending water circulating filter;
Described the second water inlet pipe is used for accessing pending water, described in back flush after the first water filter, by instituteStating the second outlet pipe flows out;
Described circulation water inlet pipe one end is arranged on described the first outlet pipe, and is connected with described the first outlet pipeLogical, the other end is connected with one end of recycling outlet;
The other end of recycling outlet is arranged on described the first water inlet pipe, and is connected with described the first water inlet pipeLogical;
Described gondola water faucet has input and output, and described output is horn-like, and described output is away from instituteA side cross section of stating input is larger, and described input is arranged at the end of described the second water inlet pipe, and withDescribed the second water inlet pipe is connected, and described output is arranged on described the first water filter, and by described theOne water filter is connected with described the second outlet pipe, and, on described output, offer some through holes, forOutput current, wherein, the described through-hole diameter at described output middle part is larger, the described through-hole diameter of peripheryLess, and arrange closeer.
2. circulating water treatment device according to claim 1, is characterized in that, described circulating water treatmentEquipment also comprises water pump, and described water pump is arranged on described body, and is connected with described circulation pipe, forDrive the pending water circulation in described circulation pipe to flow.
3. circulating water treatment device according to claim 1, is characterized in that, described body setting followsRing water inlet switch, it is communicated with described circulation water inlet pipe, for controlling the conducting of described circulation water inlet pipe and closing.
4. circulating water treatment device according to claim 1, is characterized in that, described body setting followsRing effluent switch, it is communicated with described recycling outlet, for controlling the conducting of described recycling outlet and closing.
5. circulating water treatment device according to claim 1, is characterized in that, described circulation water inlet pipeAnd recycling outlet is connected by described the first water filter.
6. circulating water treatment device according to claim 1, is characterized in that, described circulation pipe is threeIndividual.
7. circulating water treatment device according to claim 1, is characterized in that, the pipe of described circulation pipeInterior is smooth inner wall.
8. circulating water treatment device according to claim 1, is characterized in that, the pipe of described circulation pipeInterior is fold inwall.
9. according to the arbitrary described circulating water treatment device of claim 1 to 8, it is characterized in that described firstBetween water inlet pipe and described the first water filter, the second water filter is set.
10. circulating water treatment device according to claim 9, is characterized in that described the second water filterFor activated-carbon filter hydrophone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506090.1A CN104291465B (en) | 2014-09-27 | 2014-09-27 | Circulating water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506090.1A CN104291465B (en) | 2014-09-27 | 2014-09-27 | Circulating water treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104291465A CN104291465A (en) | 2015-01-21 |
| CN104291465B true CN104291465B (en) | 2016-06-08 |
Family
ID=52311458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410506090.1A Expired - Fee Related CN104291465B (en) | 2014-09-27 | 2014-09-27 | Circulating water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104291465B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402527B (en) * | 2015-12-30 | 2017-11-24 | 福建金源泉科技发展有限公司 | The disjunctor pipe water delivery device and assembly method of purifier |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1017628B1 (en) * | 1997-05-20 | 2002-10-30 | Otv S.A. | Water treatment system having dosing control |
| CN101274807A (en) * | 2007-03-26 | 2008-10-01 | 力晶半导体股份有限公司 | Anti-dead water processing unit and ultrapure water manufacturing system |
| CN202983317U (en) * | 2012-10-29 | 2013-06-12 | 安徽宏发节能设备有限公司 | Annular water filter device |
| WO2013109789A1 (en) * | 2012-01-17 | 2013-07-25 | Electrolytic Ozone Inc. | Water purification system |
| CN104016514A (en) * | 2014-06-13 | 2014-09-03 | 郑博文 | Water dispenser with circulating filter system |
-
2014
- 2014-09-27 CN CN201410506090.1A patent/CN104291465B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1017628B1 (en) * | 1997-05-20 | 2002-10-30 | Otv S.A. | Water treatment system having dosing control |
| CN101274807A (en) * | 2007-03-26 | 2008-10-01 | 力晶半导体股份有限公司 | Anti-dead water processing unit and ultrapure water manufacturing system |
| WO2013109789A1 (en) * | 2012-01-17 | 2013-07-25 | Electrolytic Ozone Inc. | Water purification system |
| CN202983317U (en) * | 2012-10-29 | 2013-06-12 | 安徽宏发节能设备有限公司 | Annular water filter device |
| CN104016514A (en) * | 2014-06-13 | 2014-09-03 | 郑博文 | Water dispenser with circulating filter system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104291465A (en) | 2015-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20140021137A1 (en) | System and method for the treatment of wastewater | |
| CN203922873U (en) | A kind of cross flow tube type micro-filtration solid-liquid separation system | |
| CN104986827B (en) | Water purification installation | |
| CN105198173A (en) | Horizontal full-automatic type domestic sewage treatment device for ships | |
| CN102060393A (en) | Treatment method and equipment of sporadic pollutant source water | |
| CN104291465B (en) | Circulating water treatment device | |
| CN206970356U (en) | Cleaning system containing micro-polluted water | |
| CN203904035U (en) | Water purifying device and water purifying dispenser with same | |
| CN203090567U (en) | Automatic non-reverse high-pressure back flushing filtration device | |
| CN207959370U (en) | Different water supply system | |
| CN207243502U (en) | A kind of water process mechanism | |
| CN105330076A (en) | Direct drinking water pure water equipment | |
| CN104291466B (en) | Water treatment facilities | |
| CN109516605A (en) | A kind of waste water reclaiming processing system | |
| CN104291464B (en) | Home-use water treating equipment | |
| CN104291392B (en) | The water treatment facilities economized on resources | |
| CN209383543U (en) | A kind of vehicular purifying field water quality system equipment and the purifying vehicle with the purification system equipment | |
| CN202658031U (en) | Sewage treating system | |
| CN206395947U (en) | A kind of field emergency drinking water purification treatment device | |
| CN202898106U (en) | Backwash-free self-flow type mud water separating device for aerobic pool | |
| CN201882983U (en) | Equipment used for treating water of slight-polluted and gustily-polluted water source | |
| CN107244760A (en) | A kind of stone wastewater processing unit | |
| CN208071478U (en) | A kind of integrated form industrial wastewater treatment device | |
| CN208791309U (en) | The small-sized no non-maintaining super-filter purifying device of medicament on a kind of ship | |
| CN214654227U (en) | Port treatment device for ship ballast water and sediments |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160113 Address after: Sha Tian Zhen Tian tou Cun Heng 516000 Guangdong province Huizhou city Huiyang district a two cross Applicant after: Wu Changjiang Address before: The 516200 Guangdong Street Yong Town, Huiyang District No. 55 city of Huizhou Province Applicant before: Yao Jianjun |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ding Banghe Inventor before: Yao Jianjun |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160811 Address after: 226005 Jiangsu city of Nantong province Gangzha Xingtai Road No. 18 Patentee after: NANTONG SHANSHUI CHEMICAL TECHNOLOGY DEVELOPMENT CO.,LTD. Address before: Sha Tian Zhen Tian tou Cun Heng 516000 Guangdong province Huizhou city Huiyang district a two cross Patentee before: Wu Changjiang |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20210927 |