CN205346943U - Membrane group ware with support function is dismantled to lateral part - Google Patents
Membrane group ware with support function is dismantled to lateral part Download PDFInfo
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- CN205346943U CN205346943U CN201521027265.7U CN201521027265U CN205346943U CN 205346943 U CN205346943 U CN 205346943U CN 201521027265 U CN201521027265 U CN 201521027265U CN 205346943 U CN205346943 U CN 205346943U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model provides a membrane group ware with support function is dismantled to lateral part, include the frame and arrange in film element in the frame, the frame includes the bed frame and locates the hot blast blowpipe apparatus and the play water installation of bed frame, aeration equipment is through total air intake warp hot blast blowpipe apparatus sees through membrane silk warp to membrane cisterna supplying air, the water after the purification it takes out through total delivery port to go out the water installation, wherein: be equipped with a plurality of fixing device on the frame, the film element passes through fixing device is fixed in in the frame, the lateral part of film element is equipped with the loading and unloading frock that can be connected rather than the matching, the film element passes through the loading and unloading frock pushes or withdraws from the frame. The utility model discloses a membrane is organized the ware and has been realized the no bracing pieceization of film element under operating condition, has accomplished installation, the dismantlement of film element and has fixed through fixing device and loading and unloading frock, and simple structure operates the facility, has reduced comprehensive cost of manufacture.
Description
Technical field
This utility model relates to membrane technology field, is specifically related to a kind of film group device with sidepiece dismounting support function.
Background technology
Along with the increase of water resources consumption, not only sewage substantial increase, and due to resource problem, the raising of sewage disposal technology is also had urgent demand.Membrane bioreactor (MembraneBio-Reactor) method is the water technology developed rapidly 21st century, is a kind of high-efficient sewage water treatment technology combined with membrane separation technique of carrying out a biological disposal upon.Second pond and the conventional filtration unit of conventional contacts oxidizing process is replaced by membrane separation technique, the high efficient solid and liquid separation ability of film substantially optimizes effluent quality, especially float and turbidity are close to zero, and the biological pollutants such as escherichia coli can be retained, after process, water outlet on average can reach the level of direct reuse.Film group device is as sewage carries out nucleus equipment advanced treating, membrane bioreactor, the cost of manufacture of membrane component is relatively low, film silk not easily collects mud, often membrane component be to be mounted directly to film group device at present, owing to there is no supporting construction, in running and safeguarding when needs are from dismounting film group device, dismounting is longer for man-hour, and operation is also inconvenient.
Utility model content
In view of this, this utility model provides a kind of film group device with sidepiece dismounting support function, it is intended to by supporting with dismounting parts, it is achieved that membrane component change without support bar operationally, simplify the dismounting process of the relative module device of membrane component.
The technical solution adopted in the utility model particularly as follows:
A kind of film group device with sidepiece dismounting support function, including framework and be placed in the membrane component in described framework, described framework includes pedestal and is located at air-intake device and the discharging device of described pedestal, aerator supplies air through described air-intake device to membrane cisterna by total air inlet, and the water after purification is extracted out by total outlet through described discharging device through film silk；Wherein:
Described framework is provided with several fixing devices, and membrane component is fixed in framework by described fixing device；
The sidepiece of described membrane component is provided with the handling frock that can matched be connected, and described membrane component pushes or exit described framework by described handling frock.
In the above-mentioned film group device with sidepiece dismounting support function, described air-intake device includes beam wind pipe, vertical blast pipe group and air distribution transverse tube group, is located at described pedestal top plane beam wind pipe and is connected with the air distribution transverse tube group being located at described pedestal baseplane through the vertical blast pipe group of upright plane；The bottom distribution of described air distribution transverse tube group has props up mouth towards described membrane cisterna to gas, and described total air inlet is located at described beam wind pipe.
In the above-mentioned film group device with sidepiece dismounting support function, described discharging device includes the horizontal collector pipe group that is connected and vertical collector pipe, described horizontal collector pipe is located at the top plane of described pedestal, described vertical collector pipe is located at the upright plane of described pedestal, and described total outlet is located at the top of described vertical collector pipe.
In the above-mentioned film group device with sidepiece dismounting support function, described membrane component includes hollow fiber film thread group and is located at the bellows of described hollow fiber film thread group both sides, the two ends of each described bellows are provided with rectangular block architecture, described rectangular block is provided with the first rectangular channel and the second rectangular channel, described first rectangular channel is located at the lateral surface of described bellows, described second rectangular channel is located at the medial surface of described bellows, and described first rectangular channel and described second rectangular channel mutually orthogonal through.
In the above-mentioned film group device with sidepiece dismounting support function, the length-width ratio of described first rectangular channel and described second rectangular channel is 2:1～6:1.
In the above-mentioned film group device with dismounting support function, described handling frock includes support bar, connecting rod, eccentric block, sleeve, handle and the tapered end mated with described second rectangular channel, wherein:
Be respectively arranged at two ends with sleeve, described tapered end and the described eccentric block of described support bar are respectively arranged on two end faces of described sleeve；
Described connecting rod is axially therethrough described sleeve, and one end of described connecting rod is connected with tapered end, and the other end of described connecting rod stretches out described sleeve and has pin hole in its end, and this pin hole is connected by pin with the pin hole on described eccentric block；
In the detachable uropore being installed on described eccentric block end center of described handle.
In the above-mentioned film group device with sidepiece dismounting support function, the offset b=1～3mm of the pin hole on described eccentric block.
In the above-mentioned film group device with sidepiece dismounting support function, described fixing device includes crossbeam, rectangle spacing block, compressor arm, adjustment seat and adjusts screw；Wherein:
Described compressor arm is located at described framework, described adjustment seat and described adjustment screw and is respectively arranged on the two ends of described compressor arm, wherein:
Described adjustment seat is also welded in the stud edge of described framework, for support compression bar so that it is can in the position of compressor arm described in certain limit up-down adjustment；
After the high and low position of described compressor arm is determined, described adjustment screw is for being locked in described framework.
This utility model produces to provide the benefit that:
Film group device of the present utility model is by supporting the use the film group device framework of improvement with membrane component loader dress, when the membrane component without support bar can be overcome to be installed in film group device and operation maintenance to need dismounting from film group device, man-hour is longer and the deficiency of inconvenient operation in the dismounting existed, achieve membrane component in working order under change without support bar, under the premise that the comprehensive cost of manufacture of film group device reduces, Operation and Maintenance is convenient；And compact conformation, operation energy consumption reduces, and water treatment efficiency is stable.
Accompanying drawing explanation
When considered in conjunction with the accompanying drawings, it is possible to be more completely more fully understood that this utility model.Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, and embodiment and explanation thereof are used for explaining this utility model, are not intended that improper restriction of the present utility model.
Fig. 1 is the frame structure schematic diagram of a kind of film group device with sidepiece dismounting support function of this utility model；
Fig. 2 is the structural representation of the air-intake device of a kind of film group device with sidepiece dismounting support function of this utility model；
Fig. 3 is the structural representation of the discharging device of a kind of film group device with sidepiece dismounting support function of this utility model；
Fig. 4 is the structural representation of the membrane component of a kind of film group device with sidepiece dismounting support function of this utility model；
Fig. 5 is the structural representation of the handling frock for installing and dismantle membrane component of a kind of film group device with sidepiece dismounting support function of this utility model；
Fig. 6 is the structural representation of the eccentric block of the handling frock of a kind of film group device with sidepiece dismounting support function of this utility model；
Fig. 7 is the structural representation of the fixing device being fixed on by membrane component on film group device of a kind of film group device with sidepiece dismounting support function of this utility model；
Fig. 8 is the structural representation of a kind of film group device with sidepiece dismounting support function of this utility model.
In figure:
1, total air inlet 2, infeed airduct (3-1, 3-2), (first, second) blast pipe (4-1 is found, 4-2), (first, second) air distribution transverse tube 5, rectangle spacing block 6, mouth 7 is propped up to gas, aerator (8-1, 8-2), (first, second) horizontal collector pipe 9, vertical collector pipe 10, total outlet 11, crossbeam 12, compressor arm 13, adjust seat 14, adjust screw 21, first rectangular channel (lateral surface) 22, hollow fiber film thread 23, bellows 24, second rectangular channel (medial surface) 31, tapered end 32, connecting rod 33, eccentric block 34, sleeve 35, handle 36, pin 37, support bar.
Detailed description of the invention
Below in conjunction with drawings and Examples, the technical solution of the utility model is described in further detail.
A kind of film group device with sidepiece dismounting support function, including framework and be placed in the membrane component in framework, framework is provided with fixing device, and membrane component is fixed in framework by fixing device, and membrane component is pushed by handling frock or exited framework.
The structure of the framework of film group device is as it is shown in figure 1, include pedestal and be located at air-intake device and the discharging device of pedestal；Wherein:
Air-intake device is further as in figure 2 it is shown, mainly include beam wind pipe 2, vertical blast pipe group and air distribution transverse tube group, and vertical blast pipe group includes the first vertical blast pipe 3-2 of vertical blast pipe 3-1 and the second, and air distribution transverse tube group includes the first air distribution transverse tube 4-1 and the second air distribution transverse tube 4-2；Wherein:
The beam wind pipe 2 of pedestal top plane is connected with the first air distribution transverse tube 4-1 and the second air distribution transverse tube 4-2 of pedestal baseplane through the first vertical blast pipe 3-2 of vertical blast pipe 3-1 and the second of upright plane；
The top of beam wind pipe 2 is provided with total air inlet 1, and the bottom distribution of air distribution transverse tube group has props up mouth 6 to gas；
The air flow of air-intake device particularly as follows:
Air is assigned to vertical blast pipe (3-1,3-2) from total air inlet 1 through beam wind pipe 2, then through propping up the direct distribution of mouth 6 to aerator 7 to gas on air distribution transverse tube (4-1,4-2).
Discharging device is further as it is shown on figure 3, mainly include horizontal collector pipe group and vertical collector pipe 9, and horizontal collector pipe group includes the first horizontal collector pipe 8-2 of horizontal collector pipe 8-1 and the second；Wherein:
The two ends of the vertical collector pipe 9 in upright plane connect with the horizontal collector pipe 8-2 of the horizontal collector pipe 8-1 of first in pedestal top plane and baseplane and second respectively；
The top of vertical collector pipe 9 is provided with total outlet 10；
The current direction of discharging device particularly as follows:
The water outlet of each membrane component is collected to vertical collector pipe 9 respectively through horizontal collector pipe 8-1 (being positioned on the upside of film group device) and 8-2 (being positioned on the downside of film group device), then discharges through total outlet 10 at device top.
The structure of membrane component is as shown in Figure 4, eliminate the support bar being fixed on membrane component in current membrane component structure, mainly include bellows 23, hollow fiber film thread 22 and base 21, hollow fiber film thread 22 is respectively arranged at two ends with bellows 23, the two ends of every film silk 22 are fixed in bellows 23 by the mode that sealing is bonding, the two ends of each bellows 23 are respectively arranged with two mutually orthogonal through rectangular channels, wherein two medial surface of the second through bellows 23 of rectangular channel 24, first rectangular channel 21 is then located at the lateral surface of bellows 23, with and through with the first rectangular channel 24, rectangular channel (23, 24) length-width ratio is 6:1～2:1, often the quantity of the hollow fiber film thread 22 in group membrane component is determined by the membrane area needed for membrane component.
For realizing shown in the structure chart 5 of the handling frock of the relative module device of membrane component, mainly include the tapered end 31 at two ends, connecting rod 32, eccentric block 33, sleeve 34, handle 35, pin 36 and support bar 37；Wherein:,
Support bar 37 is a hollow shaped steel, and its two ends are respectively welded the sleeve 34 of cylinder；Tapered end 31 and eccentric block 33 are respectively arranged on two end faces of sleeve 34, and eccentric block 33 is connected to handle 35, and tapered end 31 coordinates with the second rectangular channel 24；
Connecting rod 32 is a steel bar, is axially inserted into and in sleeve 34, its one end is welded with tapered end 31, and the other end then stretches out sleeve 34 and has pin hole in its end, and this pin hole is connected by pin 36 with the pin hole on eccentric block 33.
The structure of eccentric block 33 further as shown in Figure 6, the offset b=1～3mm of the pin hole on eccentric block 33.Making connecting rod 34 left rotation and right rotation that tapered end 31 can be driven to rotate in the scope of 90 ° by rotating eccentricity block 33, movable eccentric block 33 can move forward and backward with being welded in tapered end 31 thereon by drivening rod 34, and the Specific amounts that tapered end 31 moves forward and backward is determined by offset b.Handle 35 is installed on the uropore of the end center of eccentric block 33, and dismountable handle 35 inserts uropore just can easily make eccentric block rotate.Being installed on film group device by membrane component or after dismounting from film group device, handle 35 just can take off from the uropore inserting eccentric block 33 end center.
The structure of the membrane component fixing device on film group device is as it is shown in fig. 7, mainly include rectangle spacing block 5, crossbeam 11, compressor arm 12, adjustment seat 13 and the adjustment screw 14 of being located on framework；Wherein:
Rectangle spacing block 5 uniform intervals is distributed in the inner surface of crossbeam 11, and the chute formed between rectangle spacing block 5 for blocking the membrane component bellows 23 (i.e. the fixing membrane component putting into film group device in left and right) pushed along bellows 23 from two ends；
Adjustment seat 13 and adjustment screw 14 are respectively arranged on the two ends of the bar 12 that is fixed and clamped, wherein:
The compressor arm 12 of angle steel material is located at the pedestal of framework, and the seat 13 that adjusts of shaped steel material is welded in the stud edge of pedestal, adjusts seat 13 for support compression bar 12 so that it is can in the position of certain limit up-down adjustment compressor arm 12；
After the high and low position of compressor arm 12 is determined, adjust screw 14 for being locked at framework, unclamp and take off adjustment screw 14, namely compressor arm 12 can be taken off from film group device.
Membrane component with above-mentioned fixing device and handling frock is pushed the process in film group device one by one from side, compressor arm 12 and rectangle spacing block 5 ensure that and the bellows 23 at membrane component two ends is compressed and is fixed on the framework of film group device, when after the framework membrane component of a fixing device being both secured to film group device, just can pass through rotating handles 35, handling frock is dismantled from membrane component.
By switching the operation order of handling frock, it is possible to membrane component takes off from film group device or installs.
The operational approach that membrane component takes off from the fixing device of film group device is:
First the tapered end 31 of handling frock is inserted the second rectangular channel 24, push away until tapered end 31 is completely in rectangular channel 21 inward always, then left rotation and right rotation eccentric block 33, make the tapered end 90-degree rotation of linkage, such tapered end vertical is just become lying in the second rectangular channel 24 from original, the uropore that flexible handle 35 inserts eccentric block 33 makes eccentric block 33 by front back rotation, drivening rod 32 and be welded in tapered end 33 thereon and move to sleeve 34, minimizing along with tapered end 31 with the spacing of sleeve 34, it is possible to the bellows 23 between tapered end 31 and sleeve 34 is compressed.After bellows 23 is compacted, handle 35 is taken off from the uropore of eccentric block 33.
During operation, the tapered end 31 at handling frock support bar two ends is in the second rectangular channel 24 of first insertion bellows 23 lateral surface, first the bellows 23 on top is compressed, carry out the bellows 23 of bottom again compressing operation, after successively all membrane components of a fixed cell are all installed above-mentioned loader dress, unclamp the adjustment screw 14 of this fixed cell again, the compressor arm 12 of this fixed cell is all pulled down successively from film group device framework, then just can be piecemeal from pull-out in film group device together with Special tooling equipment for disassembling by membrane component.
It can be seen that film group device is operationally, membrane component and film group device fixing is to be realized by the membrane component fixing device on film group device, and therefore membrane component is without support bar.
A film group device being equipped with 60 membrane components as shown in Figure 8, this structure includes two groups of fixing devices, respectively sets 30 membrane components without support bar between each fixing device, and often the side up and down of the fixing device of group is equipped with compressor arm 12.
In this enforcement, the overall dimension of film group device is: and long, wide, high={ 3300mm, 1600mm, 3100mm}, the overall dimension of membrane component is: { thick, wide }={ length of film silk 22 is 1850mm, and the membrane area of each membrane component is 27m for 30mm, 1250mm}2, the length-width ratio of two mutually orthogonal through rectangular channels (21,24) at bellows 23 two ends is 4.The length-width ratio of the tapered end 31 of disassembling fixture is 3.5.The offset b=1.5mm of the pin hole on eccentric block 33.
Framework has four root posts, but three root posts therein are replaced by vertical blast pipe (3-1,3-2) and vertical collector pipe 9 respectively, framework has four cross bearers, but two root length crossbeams therein are replaced by horizontal collector pipe (pipe 8-1,8-2), air distribution transverse tube (4-1,4-2), except air inlet function, also has the effect of web beam function simultaneously；A tail trimmer therein is replaced by air intake house steward 2.
During work, film group device is immersed in membrane cisterna, the biochemistry and the film that are supplied in membrane cisterna in biological respinse purification process by air-intake device and aerator wash away required air, and the water after being purified by biological respinse by discharging device is drawn out of through film silk, to complete membrance separation.
After normal use a period of time, it is necessary to film group device is hung out membrane cisterna, utilize membrane component handling frock first will support without bar membrane component is fixing, then take off compressor arm 12, pull out piecemeal for membrane component from film group device, it is carried out off-line cleaning.
First take after 30 membrane components in next fixing device carry out off-line cleaning from the film group device left side or the right, then pushing in group device from film group device side with the membrane component of handling frock is piecemeal.After the membrane component of this fixed cell all pushes group device, with the fixing device on film group device, membrane component is fixed.Then according to the order just each membrane component installing/dismounting special tooling contrary with the membrane component tearing next fixed cell open takes off from membrane component.The membrane component of one fixed cell of installation or removal can independently carry out, so can operate the membrane component of another fixed cell after one fixed cell of operation again, embodiment is identical.One fixed cell of 30 membrane component compositions needs 60 handling frocks.So the film group device of 60 membrane components at least needs 60 membrane component handling frocks, naturally it is also possible to standby 120 special toolings will take out with 60 membrane components in 2 fixed cells simultaneously.
It can be seen that owing to membrane component is without support bar, and frame part is replaced by airduct and water pipe, not only simple to operate, and significantly reduce the integrated cost of film group device.
Above in association with accompanying drawing, embodiment of the present utility model having been explained, accompanying drawing herein is used to offer and is further appreciated by of the present utility model.Obviously; the foregoing is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any be to one skilled in the art can readily occur in, essentially without departing from change of the present utility model or replacement, be also all contained within protection domain of the present utility model.
Claims (8)
1. a film group device with sidepiece dismounting support function, it is characterized in that, including framework and be placed in the membrane component in described framework, described framework includes pedestal and is located at air-intake device and the discharging device of described pedestal, aerator supplies air through described air-intake device to membrane cisterna by total air inlet, and the water after purification is extracted out by total outlet through described discharging device through film silk；Wherein:
Described framework is provided with several fixing devices, and membrane component is fixed in framework by described fixing device；
The sidepiece of described membrane component is provided with the handling frock that can matched be connected, and described membrane component is pushed by described handling frock or exited said frame.
2. the film group device with sidepiece dismounting support function according to claim 1, it is characterized in that, described air-intake device includes beam wind pipe, vertical blast pipe group and air distribution transverse tube group, is located at described pedestal top plane beam wind pipe and is connected with the air distribution transverse tube group being located at described pedestal baseplane through the vertical blast pipe group of upright plane；The bottom distribution of described air distribution transverse tube group has props up mouth towards described membrane cisterna to gas, and described total air inlet is located at described beam wind pipe.
3. the film group device with sidepiece dismounting support function according to claim 1, it is characterized in that, described discharging device includes the horizontal collector pipe group that is connected and vertical collector pipe, described horizontal collector pipe is located at the top plane of described pedestal, described vertical collector pipe is located at the upright plane of described pedestal, and described total outlet is located at the top of described vertical collector pipe.
4. the film group device with sidepiece dismounting support function according to claim 1, it is characterized in that, described membrane component includes hollow fiber film thread group and is located at the bellows of described hollow fiber film thread group both sides, the two ends of each described bellows are provided with rectangular block architecture, described rectangular block is provided with the first rectangular channel and the second rectangular channel, described first rectangular channel is located at the lateral surface of described bellows, described second rectangular channel is located at the medial surface of described bellows, and described first rectangular channel and described second rectangular channel mutually orthogonal through.
5. the film group device with sidepiece dismounting support function according to claim 4, it is characterised in that the length-width ratio of described first rectangular channel and described second rectangular channel is 2:1～6:1.
6. the film group device with sidepiece dismounting support function according to claim 4, it is characterised in that described handling frock includes support bar, connecting rod, eccentric block, sleeve, handle and the tapered end mated with described second rectangular channel, wherein:
Be respectively arranged at two ends with sleeve, described tapered end and the described eccentric block of described support bar are respectively arranged on two end faces of described sleeve；
Described connecting rod is axially therethrough described sleeve, and one end of described connecting rod is connected with tapered end, and the other end of described connecting rod stretches out described sleeve and has pin hole in its end, and this pin hole is connected by pin with the pin hole on described eccentric block；
In the detachable uropore being installed on described eccentric block end center of described handle.
7. the film group device with sidepiece dismounting support function according to claim 6, it is characterised in that the offset b=1～3mm of the pin hole on described eccentric block.
8. the film group device with sidepiece dismounting support function according to claim 1, it is characterised in that described fixing device includes crossbeam, rectangle spacing block, compressor arm, adjustment seat and adjusts screw；Wherein:
Described compressor arm is located at described framework, described adjustment seat and described adjustment screw and is respectively arranged on the two ends of described compressor arm, wherein:
Described adjustment seat is also welded in the stud edge of described framework, for support compression bar so that it is can in the position of compressor arm described in certain limit up-down adjustment；
After the high and low position of described compressor arm is determined, described adjustment screw is for being locked in described framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201521027265.7U CN205346943U (en) | 2015-12-10 | 2015-12-10 | Membrane group ware with support function is dismantled to lateral part |
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| CN201521027265.7U CN205346943U (en) | 2015-12-10 | 2015-12-10 | Membrane group ware with support function is dismantled to lateral part |
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| CN205346943U true CN205346943U (en) | 2016-06-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548404A (en) * | 2019-08-27 | 2019-12-10 | 武汉艾科滤膜技术有限公司 | Hollow fiber membrane module |
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2015
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548404A (en) * | 2019-08-27 | 2019-12-10 | 武汉艾科滤膜技术有限公司 | Hollow fiber membrane module |
| CN110548404B (en) * | 2019-08-27 | 2022-04-01 | 武汉艾科滤膜技术有限公司 | Hollow fiber membrane module |
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Effective date of registration: 20180425 Address after: 851400 Tibet Lhasa Lhasa economic and Technological Development Zone, east of Lin Hau Kong Road, south of the Qinghai Tibet railway. Patentee after: Tibet green water environment science and Technology Co., Ltd. Address before: 101407 No. 4 south two street, Yan Qi Economic Development Zone, Huairou District, Beijing Patentee before: Beijing Bishui Yuanmo Science and Technology Co., Ltd. |