CN209576341U - A kind of UF cleaning system anyway manually - Google Patents

A kind of UF cleaning system anyway manually Download PDF

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Publication number
CN209576341U
CN209576341U CN201821756571.8U CN201821756571U CN209576341U CN 209576341 U CN209576341 U CN 209576341U CN 201821756571 U CN201821756571 U CN 201821756571U CN 209576341 U CN209576341 U CN 209576341U
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CN
China
Prior art keywords
diaphragm valve
valve
aqueduct
cleaning
fixedly connected
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Expired - Fee Related
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CN201821756571.8U
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Chinese (zh)
Inventor
朱振强
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Beijing Ankede Membrane Separation Engineering Technology Co Ltd
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Beijing Ankede Membrane Separation Engineering Technology Co Ltd
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Abstract

The utility model relates to hyperfiltration technique fields, and disclose a kind of UF cleaning system anyway manually, including cleaning water tank, the right side on the cleaning water tank top has been sequentially connected in series diaphragm valve one and water inlet by water inlet pipe, the middle part on the cleaning water tank top is fixedly connected with ball valve two by aqueduct, and the left end of ball valve two is fixedly connected with ball valve one and ultrafiltration mould group by aqueduct.When opposite direction cleans, open A diaphragm valve and D diaphragm valve, close C diaphragm valve and B diaphragm valve, water flow can flow to butterfly valve and strainer from D diaphragm valve, enter in ultrafiltration membrane group finally by the upper end mouth of a river on the right side of ultrafiltration membrane group and cleans, water can come out from the lower end mouth of a river on the right side of ultrafiltration membrane group later, and pass through A diaphragm valve, if water needs to reuse, closing diaphragm valve two enters water in cleaning case, if necessary to diaphragm valve two be opened water discharge, has the function of opposite direction cleaning, reached clean effect.

Description

A kind of UF cleaning system anyway manually
Technical field
The utility model relates to hyperfiltration technique field, specially a kind of UF cleaning system anyway manually.
Background technique
Ultrafiltration is a kind of pressurization membrane separation technique, i.e., under pressure, passes through small molecule solute and solvent certain The special film in aperture, and macromolecular solute is prevented one side of film to be stayed in, so that macromolecular substances be made to have obtained portion from penetrating The purifying divided, only in the limited deposition of film surface, ultrafiltration rate decaying tends to balance solute to a certain extent, and can by cleaning To restore, so after a period of use, needing to clean ultrafiltration membrane group.
After ultrafiltration membrane group is used for a long time, there are a large amount of solutes to precipitate in ultrafiltration membrane group, it is necessary to by Solute removal, make ultrafiltration membrane The ability to work of group is restored, and the cleaning process of ultrafiltration membrane group is complex, and equipment major part currently on the market is all not The ultrafiltration membrane group that can be cleaned anyway manually, clean effect be not it is especially desirable, productivity can be reduced, that reduces film group uses the longevity Life.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of UF cleaning system anyway manually, has anti-manually The advantages that positive cleaning, cleaning capacity is strong, improves productivity and increases service life, solving has a large amount of solutes heavy in ultrafiltration membrane group It forms sediment, it is necessary to by Solute removal, restore the ability to work of ultrafiltration membrane group, the cleaning process of ultrafiltration membrane group is complex, and mesh It is all the ultrafiltration membrane group that can not be cleaned anyway manually that preceding equipment in the market is most of, and clean effect is not especially desirable, meeting The problem of reducing productivity, reducing the service life of film group.
(2) technical solution
To realize that above-mentioned manually cleaning purpose, the utility model provide the following technical solutions anyway: a kind of UF is manually anyway Cleaning system, including cleaning water tank, it is described cleaning water tank top right side by water inlet pipe be sequentially connected in series diaphragm valve one and into The middle part at the mouth of a river, the cleaning water tank top is fixedly connected with ball valve two by aqueduct, and the left end of ball valve two passes through aqueduct Be fixedly connected with ball valve one and ultrafiltration mould group, on the right side of ultrafiltration mould group above and below strainer is in series with by aqueduct fixation And butterfly valve, the butterfly valve of upper end are fixedly connected with B diaphragm valve and D diaphragm valve by aqueduct, the butterfly valve of lower end passes through Aqueduct is fixedly connected with A diaphragm valve and C diaphragm valve, is fixedly connected between the D diaphragm valve and C diaphragm valve with aqueduct, institute It states and is fixedly connected between A diaphragm valve and B diaphragm valve with aqueduct, the lower end of the B diaphragm valve and the upper end of A diaphragm valve are by leading Water pipe is fixedly connected with diaphragm valve two, and the upper end of diaphragm valve two passes through to be fixedly connected on the left of aqueduct and cleaning water tank top, The lower end of the cleaning water tank is fixedly connected with control valve by aqueduct, and the lower end of control valve connects by the way that aqueduct is fixed respectively It is connected to diaphragm valve four and diaphragm valve five, the left end of the diaphragm valve four is fixedly connected with cleaning pump by aqueduct, cleaning pump Left end is fixedly connected with PI regulating valve and diaphragm valve three respectively by aqueduct, and the top of diaphragm valve three passes through aqueduct and cleaning It is fixedly connected on the left of water tank, the left side of the PI regulating valve is fixedly connected by aqueduct with D diaphragm valve and C diaphragm valve.
Preferably, the diaphragm valve, B diaphragm valve, C diaphragm valve and D diaphragm valve are that metal is made and equal in magnitude.
Preferably, the aqueduct that the C diaphragm valve and D diaphragm valve are connected is overlapped on leading between A diaphragm valve and B diaphragm valve Guan Shang.
Preferably, the water inlet is connected to the top of diaphragm valve one, and cleaning pump is connected to power supply by conducting wire.
Preferably, the ball valve one is made of steel alloy, ball valve one and A diaphragm valve it is equal in magnitude.
Preferably, the cleaning pump is located at the lower left of cleaning water tank, and control valve is located at the lower right of cleaning water tank.
Preferably, the right end of the diaphragm valve five is overlapped by conduit and leak-off chute, and the lower end of diaphragm valve two is fixedly connected There is aqueduct, the lower section of the aqueduct of diaphragm valve two and leak-off chute overlap.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of UF cleaning system anyway manually, has following beneficial to effect Fruit:
1, UF cleaning system anyway manually, when Manual-cleaning, water can be flowed into cleaning water tank, control valve and diaphragm valve Four open, and after cleaning pump startup, water can be flowed outwardly by aqueduct, close diaphragm valve three, when opposite direction cleans, open A Diaphragm valve and D diaphragm valve, butterfly valve and strainer can be flowed to from D diaphragm valve by closing C diaphragm valve and B diaphragm valve, water flow, finally by super The upper end mouth of a river on the right side of filter membrane group enters cleaning in ultrafiltration membrane group, and water can come out from the lower end mouth of a river on the right side of ultrafiltration membrane group later, And pass through A diaphragm valve, if water needs to reuse, closing diaphragm valve two enters water in cleaning case, if needed Diaphragm valve two is opened in water discharge, has the function of opposite direction cleaning, has reached clean effect.
2, UF cleaning system anyway manually, when Manual-cleaning, water can be flowed into cleaning water tank, control valve and diaphragm valve Four open, by cleaning pump startup after, water is flowed outwardly by aqueduct, close diaphragm valve three, positive direction clean when, open C every Film valve and B diaphragm valve close A diaphragm valve and D diaphragm valve, and water flow passes through C diaphragm valve, butterfly valve and strainer are flowed into, from ultrafiltration membrane group The mouth of a river of right side lower end enters in ultrafiltration membrane group and positive cleaning, then water is discharged by the mouth of a river of upper end on the right side of ultrafiltration membrane group, beats It opens B diaphragm valve to flow out water, has the function of just cleaning, reached enhancing cleaning effect, greatly strengthen the clear of film group Wash effect, improve yield, the effective service life for extending ultrafiltration membrane, when cleaning can flexible modulation as needed, user Just.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure: 1 cleaning water tank, 2 water inlet pipes, 3 diaphragm valves one, 4 water inlets, 5 control valves, 6 aqueducts, 7 cleaning pumps, 8PI Regulating valve, 9A diaphragm valve, 10B diaphragm valve, 11C diaphragm valve, 12D diaphragm valve, 13 ultrafiltration membrane groups, 14 butterfly valves, the filter of 15 ball valves one, 16 Net, 17 ball valves two, 18 diaphragm valves two, 19 diaphragm valves three, 20 diaphragm valves four, 21 diaphragm valves five.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, a kind of UF cleaning system anyway, including cleaning water tank 1 manually, the right side on cleaning 1 top of water tank are logical It crosses water inlet pipe 2 and has been sequentially connected in series diaphragm valve 1 and water inlet 4, water inlet 4 is connected to the top of diaphragm valve 1, and cleaning pump 7 is logical It crosses conducting wire to connect to power supply, the middle part on cleaning 1 top of water tank is fixedly connected with ball valve 2 17 by aqueduct 6, ball valve 2 17 Left end is fixedly connected with ball valve 1 and ultrafiltration mould group 13 by aqueduct 6, and ball valve 1 is made of steel alloy, ball valve 1 with A diaphragm valve 9 it is equal in magnitude, 16 He of strainer is in series with by the fixation of aqueduct 6 above and below the right side of ultrafiltration mould group 13 The size of butterfly valve 14, strainer 16 is equal with the interior diameter of aqueduct 6, the butterfly valve 14 of upper end by aqueduct 6 be fixedly connected with B every The butterfly valve 14 of film valve 10 and D diaphragm valve 12, lower end is fixedly connected with A diaphragm valve 9 and C diaphragm valve 11, A diaphragm by aqueduct 6 Valve 9, B diaphragm valve 10, C diaphragm valve 11 and D diaphragm valve 12 are that metal is made and equal in magnitude, C diaphragm valve 11 and D diaphragm valve 12 Connected aqueduct 6 is overlapped on the conduit 6 between A diaphragm valve 9 and B diaphragm valve 10, between D diaphragm valve 12 and C diaphragm valve 11 It is fixedly connected with aqueduct 6, is fixedly connected between A diaphragm valve 9 and B diaphragm valve 10 with aqueduct 6, the lower end of B diaphragm valve 10 and A The upper end of diaphragm valve 9 is fixedly connected with diaphragm valve 2 18 by aqueduct 6, and the lower end of diaphragm valve 2 18 is fixedly connected with aqueduct 6, the lower section of the aqueduct 6 of diaphragm valve 2 18 and leak-off chute overlap, and the upper end of diaphragm valve 2 18 passes through aqueduct 6 and cleaning water tank It is fixedly connected on the left of 1 top, the lower end of cleaning water tank 1 is fixedly connected with control valve 5 by aqueduct 6, and control valve 5 is mainly Water flow size is controlled, control valve 5 is located at the lower right of cleaning water tank 1, and the lower end of control valve 5 is fixed respectively by aqueduct 6 It is connected with diaphragm valve 4 20 and diaphragm valve 5 21, the right end of diaphragm valve 5 21 is overlapped by conduit and leak-off chute, diaphragm valve 4 20 Left end cleaning pump 7 is fixedly connected with by aqueduct 6, cleaning pump 7 is located at the lower left of cleaning water tank 1, and cleaning pump 7 is by leading Line connects to power supply, and cleaning pump 7 is high-pressure wash electrodynamic pump, and voltage rating 220V, rated power is one kilowatt, cleaning pump 7 It is connected to power supply by conducting wire, the left end of cleaning pump 7 is fixed with PI regulating valve 8 and diaphragm valve 3 19 respectively by aqueduct 6 to be connected It connects, the top of diaphragm valve 3 19 is fixedly connected by aqueduct 6 with the left side of cleaning water tank 1, and the left side of PI regulating valve 8 is by leading Water pipe 6 is fixedly connected with D diaphragm valve 12 and C diaphragm valve 11, UF cleaning system anyway manually, and when UF Manual-cleaning, water can flow Enter to clean in water tank 1, control valve 5 and diaphragm valve 4 20 are opened, after cleaning pump 7 is started, water can pass through aqueduct 6 to outflow Out, diaphragm valve 3 19 is closed, when opposite direction cleans, A diaphragm valve 9 and D diaphragm valve 12 is opened, closes C diaphragm valve 11 and B diaphragm valve 10, water flow can flow to butterfly valve 14 and strainer 16 from D diaphragm valve 12, enter finally by the upper end mouth of a river on 13 right side of ultrafiltration membrane group super Cleaning in filter membrane group 13, water can come out from the lower end mouth of a river on 13 right side of ultrafiltration membrane group later, and pass through A diaphragm valve 9, if water needs If reusing, closing diaphragm valve 2 18 enters water in cleaning case 1, if necessary to be discharged water diaphragm valve two 18 open, and have the function of opposite direction cleaning, have reached clean effect, when positive direction is cleaned, open 11 He of C diaphragm valve B diaphragm valve 10 closes A diaphragm valve 9 and D diaphragm valve 12, and water flow passes through C diaphragm valve 11, butterfly valve 14 and strainer 16 is flowed into, from ultrafiltration The mouth of a river of 13 right side lower end of film group enters in ultrafiltration membrane group 13 and positive cleaning, then will by the mouth of a river of 13 right side upper end of ultrafiltration membrane group Water discharge opens B diaphragm valve 10 and flows out water, has the function of just cleaning, reached enhancing cleaning effect, greatly reinforced The cleaning effect of film group, improves yield, the effective service life for extending ultrafiltration membrane, and when cleaning can flexibly adjust as needed Section, it is easy to use.
When in use, UF cleaning system anyway manually, when UF Manual-cleaning, water can be flowed into cleaning water tank 1, controlling Valve 5 and diaphragm valve 4 20 are opened, and after cleaning pump 7 is started, water can be flowed outwardly by aqueduct 6, close diaphragm valve 3 19, instead When direction is cleaned, A diaphragm valve 9 and D diaphragm valve 12 are opened, C diaphragm valve 11 is closed and B diaphragm valve 10, water flow can be from D diaphragm valve 12 Butterfly valve 14 and strainer 16 are flowed to, enters in ultrafiltration membrane group 13 finally by the upper end mouth of a river on 13 right side of ultrafiltration membrane group and cleans, later Water can come out from the lower end mouth of a river on 13 right side of ultrafiltration membrane group, and pass through A diaphragm valve 9, if water needs to reuse, close Diaphragm valve 2 18 enters water in cleaning case 1, and if necessary to diaphragm valve 2 18 be opened water discharge, positive direction is clear When washing, C diaphragm valve 11 and B diaphragm valve 10 are opened, closes A diaphragm valve 9 and D diaphragm valve 12, water flow passes through C diaphragm valve 11, flows into Butterfly valve 14 and strainer 16 enter in ultrafiltration membrane group 13 from the mouth of a river of 13 right side lower end of ultrafiltration membrane group and forward direction are cleaned, then by ultrafiltration Water is discharged at the mouth of a river of 13 right side upper end of film group, opens B diaphragm valve 10 and flows out water, has the function of just cleaning, reach Enhance cleaning effect, greatly strengthen the cleaning effect of film group, improve yield, effective extension ultrafiltration membrane uses the longevity Life, when cleaning can flexible modulation as needed, it is easy to use.
In conclusion UF cleaning system anyway manually, when UF Manual-cleaning, water can be flowed into cleaning water tank 1, controlling Valve 5 and diaphragm valve 4 20 are opened, and after cleaning pump 7 is started, water can be flowed outwardly by aqueduct 6, close diaphragm valve 3 19, instead When direction is cleaned, A diaphragm valve 9 and D diaphragm valve 12 are opened, C diaphragm valve 11 is closed and B diaphragm valve 10, water flow can be from D diaphragm valve 12 Butterfly valve 14 and strainer 16 are flowed to, enters in ultrafiltration membrane group 13 finally by the upper end mouth of a river on 13 right side of ultrafiltration membrane group and cleans, later Water can come out from the lower end mouth of a river on 13 right side of ultrafiltration membrane group, and pass through A diaphragm valve 9, if water needs to reuse, close Diaphragm valve 2 18 enters water in cleaning case 1, if necessary to diaphragm valve 2 18 be opened water discharge, has negative side To the function of cleaning, clean effect is reached;When positive direction is cleaned, C diaphragm valve 11 and B diaphragm valve 10 are opened, closes A diaphragm Valve 9 and D diaphragm valve 12, water flow pass through C diaphragm valve 11, flow into butterfly valve 14 and strainer 16, the water from 13 right side lower end of ultrafiltration membrane group Mouth enters in ultrafiltration membrane group 13 and positive cleaning, then water is discharged by the mouth of a river of 13 right side upper end of ultrafiltration membrane group, opening B diaphragm valve 10 flow out water, have the function of just cleaning, have reached enhancing cleaning effect, greatly strengthen the cleaning effect of film group, Improve yield, the effective service life for extending ultrafiltration membrane, when cleaning can flexible modulation as needed, it is easy to use, solve There are a large amount of solutes to precipitate in ultrafiltration membrane group 13, it is necessary to by Solute removal, restore the ability to work of ultrafiltration membrane group 13, ultrafiltration membrane The cleaning process of group 13 is complex, and equipment major part currently on the market is all the ultrafiltration membrane that can not be cleaned anyway manually Group 13, clean effect be not it is especially desirable, the problem of reducing productivity, reduce the service life of film group.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of UF cleaning system anyway, including cleaning water tank (1) manually, it is characterised in that: described cleaning water tank (1) top Right side has been sequentially connected in series diaphragm valve one (3) and water inlet (4) by water inlet pipe (2), and the middle part on described cleaning water tank (1) top is logical It crosses aqueduct (6) and is fixedly connected with ball valve two (17), the left end of ball valve two (17) is fixedly connected with ball valve one by aqueduct (6) (15) and ultrafiltration mould group (13), on the right side of ultrafiltration mould group (13) above and below strainer is in series with by aqueduct (6) fixation (16) and butterfly valve (14), the butterfly valve (14) of upper end are fixedly connected with B diaphragm valve (10) and D diaphragm valve by aqueduct (6) (12), the butterfly valve (14) of lower end is fixedly connected with A diaphragm valve (9) and C diaphragm valve (11) by aqueduct (6), the D every It is fixedly connected between film valve (12) and C diaphragm valve (11) with aqueduct (6), between the A diaphragm valve (9) and B diaphragm valve (10) It is fixedly connected with aqueduct (6), the lower end of the B diaphragm valve (10) and the upper end of A diaphragm valve (9) are fixed by aqueduct (6) It is connected with diaphragm valve two (18), the upper end of diaphragm valve two (18) is fixed by aqueduct (6) and the left side on cleaning water tank (1) top The lower end of connection, cleaning water tank (1) is fixedly connected with control valve (5) by aqueduct (6), and the lower end of control valve (5) is logical It crosses aqueduct (6) and has been respectively fixedly connected with diaphragm valve four (20) and diaphragm valve five (21), the left end of the diaphragm valve four (20) is logical Aqueduct (6) is crossed to be fixedly connected with cleaning pump (7), the left end of cleaning pump (7) by aqueduct (6) respectively with PI regulating valve (8) It is fixedly connected with diaphragm valve three (19), the top of diaphragm valve three (19) is fixed by aqueduct (6) and the left side of cleaning water tank (1) The left side of connection, the PI regulating valve (8) is fixedly connected by aqueduct (6) with D diaphragm valve (12) and C diaphragm valve (11).
2. a kind of UF according to claim 1 cleaning system anyway manually, it is characterised in that: the A diaphragm valve (9), B every Film valve (10), C diaphragm valve (11) and D diaphragm valve (12) are that metal is made and equal in magnitude.
3. a kind of UF according to claim 1 cleaning system anyway manually, it is characterised in that: the C diaphragm valve (11) and D The connected aqueduct (6) of diaphragm valve (12) is overlapped on the aqueduct (6) between A diaphragm valve (9) and B diaphragm valve (10).
4. a kind of UF according to claim 1 cleaning system anyway manually, it is characterised in that: water inlet (4) connection In the top of diaphragm valve one (3), cleaning pump (7) is connected to power supply by conducting wire.
5. a kind of UF according to claim 1 cleaning system anyway manually, it is characterised in that: the ball valve one (15) is by closing Jin Gang is made, and ball valve one (15) is equal in magnitude with A diaphragm valve (9).
6. a kind of UF according to claim 1 cleaning system anyway manually, it is characterised in that: the cleaning pump (7) is located at The lower left of water tank (1) is cleaned, control valve (5) is located at the lower right of cleaning water tank (1).
7. a kind of UF according to claim 1 cleaning system anyway manually, it is characterised in that: the diaphragm valve five (21) Right end is overlapped by conduit and leak-off chute, and the lower end of diaphragm valve two (18) is fixedly connected with aqueduct (6), diaphragm valve two (18) The lower section of aqueduct (6) and leak-off chute overlap.
CN201821756571.8U 2018-10-29 2018-10-29 A kind of UF cleaning system anyway manually Expired - Fee Related CN209576341U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821756571.8U CN209576341U (en) 2018-10-29 2018-10-29 A kind of UF cleaning system anyway manually

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821756571.8U CN209576341U (en) 2018-10-29 2018-10-29 A kind of UF cleaning system anyway manually

Publications (1)

Publication Number Publication Date
CN209576341U true CN209576341U (en) 2019-11-05

Family

ID=68375959

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821756571.8U Expired - Fee Related CN209576341U (en) 2018-10-29 2018-10-29 A kind of UF cleaning system anyway manually

Country Status (1)

Country Link
CN (1) CN209576341U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191105

Termination date: 20211029

CF01 Termination of patent right due to non-payment of annual fee