CN108079787A - A kind of sewage water filtration module of film film with buffering equipment and with the buffering equipment - Google Patents
A kind of sewage water filtration module of film film with buffering equipment and with the buffering equipment Download PDFInfo
- Publication number
- CN108079787A CN108079787A CN201711330978.4A CN201711330978A CN108079787A CN 108079787 A CN108079787 A CN 108079787A CN 201711330978 A CN201711330978 A CN 201711330978A CN 108079787 A CN108079787 A CN 108079787A
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- Prior art keywords
- film
- ring
- damping
- axis
- buffering equipment
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- 230000003139 buffering effect Effects 0.000 title claims abstract description 39
- 238000001914 filtration Methods 0.000 title claims abstract description 30
- 239000010865 sewage Substances 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000013016 damping Methods 0.000 claims abstract description 63
- 239000011435 rock Substances 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 9
- 239000012528 membrane Substances 0.000 description 7
- 238000004065 wastewater treatment Methods 0.000 description 7
- 238000005273 aeration Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000000108 ultra-filtration Methods 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229940032021 tetramune Drugs 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/16—Rotary, reciprocated or vibrated modules
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Buffering equipment is used the invention discloses a kind of film film and there is the sewage water filtration module of the buffering equipment, including locating ring, damping ring is equipped in the sidewall sheath of the locating ring, the axis of the damping ring and the axis of locating ring are concentric, and elastic component is both provided on the end face of damping ring.On water-permeable pipe, the film film being disposed between is fixed and clamped by adjacent two locating rings, therefore locating ring is between two adjacent film films, while one end away from damping ring is contacted with corresponding film film on elastic component.When film film is shaken, due to the setting of elastic component, it which reduces on film film close to the jitter amplitude at the position of locating ring, and it is shaken and is buffered, it reduces and the stress that the position of ring clamping is born is positioned on film film, the Strength Mass that film film is clamped position is improved, beneficial to the smooth leakproofness crossed drainage, improve between locating ring and film film of film film.
Description
Technical field
The present invention relates to field of Environment Protection, and in particular to a kind of sewage of film film with buffering equipment and with the buffering equipment
Filter module.
Background technology
Ultrafiltration membrane is one of polymeric membrane for separation developed earliest.Ultrafiltration membrane is that a kind of aperture specification is consistent, nominal pore
Scope is less than 0.01 micron of micropore filtering film.Appropriate pressure is imposed in the one side of ultrafiltration membrane, with regard to that can sift out less than aperture
Solute molecule is more than 10 nanometers of particle to separate molecular weight more than 500 dalton (atomic mass unit), grain size.
The commercial Application of ultrafiltration membrane is very extensive, it has also become one of novel chemical unit operation.For separating, concentrating, pure
In metaplasia Tetramune, pharmaceutical products and food industry；The terminal being additionally operable in prepared by blood treatment, wastewater treatment and ultra-pure water
Processing unit.
In order to more easily purify sewage, waste water treatment box and the filtration module in treatment box are now had devised,
Filtration module includes the water-permeable pipe with permeable hole and the locating ring and the square film film that are staggeredly set on water-permeable pipe, fixed
The centre bore passed through for water-permeable pipe is both provided on the ring of position and on film film.Two adjacent locating rings snap connection mutually,
The film being disposed between film to be fixed, then film film will obtain the sewage water filtration in waste water treatment box after filtering
Water passes sequentially through the gap between locating ring, locating ring and water-permeable pipe, enters after the permeable hole on water-permeable pipe in water-permeable pipe.
In aeration, the water in treatment box pours continuous fluctuation because of gas, and film film is driven to shake.Due to film film
Upper one end close to water-permeable pipe is fixedly clamped by the locating ring positioned at its both sides, therefore during the shake of film film, is determined on film film
The position that position ring clamps is extremely stressed, long-time, the Strength Mass at high-frequency this position of shake smashed wound film film,
This crosses drainage not only bad for film film is smooth, the leakproofness for being also easy to reduce between locating ring and film film.
The content of the invention
Buffering equipment is used present invention aims at a kind of film film of offer and there is the sewage water filtration module of the buffering equipment,
When solving the shake of film film, the position that ring clamping is positioned on film film is extremely stressed, long-time, high-frequency shake
The problem of Strength Mass at this position of smashed wound film film.Therefore the present invention designs a kind of film film buffering equipment and has
The sewage water filtration module of the buffering equipment, by setting dampening assembly on the locating ring between adjacent another film film, with drop
Close to the jitter amplitude at the position of locating ring on low film film, and it is shaken into row buffering, be positioned with reducing on film film
The stress that the position that ring clamps is born improves the Strength Mass that film film is clamped position, improves service life.
The present invention is achieved through the following technical solutions：
Sewage water filtration film group of a kind of film film with buffering equipment and with the buffer gear, including locating ring, described
The sidewall sheath of locating ring is equipped with damping ring, and the axis of the damping ring and the axis of locating ring are concentric, on the end face of damping ring
It is both provided with elastic component.
On water-permeable pipe, the film film being disposed between is fixed and clamped by adjacent two locating rings, therefore locating ring
Between two adjacent film films, while one end away from damping ring is contacted with corresponding film film on elastic component.
The flexible component such as air bag, spring, rubber strip may be employed in elastic component.
When film film is shaken, due to the setting of elastic component, which reduce on film film close to the shake at the position of locating ring
Amplitude, and it is shaken and is buffered, it reduces and the stress that the position of ring clamping is born is positioned on film film, improve film
Film is clamped the Strength Mass at position, beneficial to the smooth leakproofness crossed drainage, improve between locating ring and film film of film film.
Further, it is provided with annular groove on the side wall of the locating ring, the axis of the annular groove and locating ring
Axis overlaps, and the diameter of annular groove slot bottom is consistent with the internal diameter of damping ring, and damping ring is by one end insertion annular groove of axial ray
In.
The setting of annular groove avoids axis of the damping ring along locating ring so that damping ring is fixed on the side wall of annular groove
Mobile, the situation that skimming wear is then generated on the contact surface between damping ring and locating ring occurs.
Further, the damping ring is divided into left semi-ring and right semi-ring by a plane, and the plane is hung down parallel to subtracting
Shake the axis of ring, and the left semi-ring is detachably connected with by connector and right semi-ring.
Damping ring is divided into left semi-ring and right semi-ring, and it is detachably connected with by connector, is not only convenient for damping ring
Installation, improve installation effectiveness, reduce manufacture cost；The dismantling connection of left semi-ring and right semi-ring simultaneously, after being also convenient for the present invention
The maintenance and cleaning of phase.
Further, link slot, the axis of the link slot are both provided on a pair of of opposite flank of the connector
It is vertical with the axis of damping ring, and the opening size of link slot is less than slot bottom size, in the phase each other of left semi-ring and right semi-ring
To being both provided with link block on end face, the link slot of connector one side coordinates with the link block on left semi-ring, connector opposite side
Link slot and right semi-ring on link block coordinate, and the geomery of link block and the geomery of link slot match.
Preferably, the link slot is T-slot.Link slot can also use dovetail groove.
Connector can also use the components such as screw, connecting rope, rubber ring.
The connector designed using the present invention is connected left semi-ring with right semi-ring, is improved left semi-ring and is connected with right semi-ring
Efficiency, without be threaded on left semi-ring and right semi-ring hole either through hole without rope or the rubber ring of being intertwined and connected repeatedly
Fix it.
Further, there are two the connectors, and it is symmetrical along the axis centre of damping ring.
Multiple connectors are set, improve the stability connected between left semi-ring and right semi-ring.
Further, the elastic component is air bag or the combination of rubber strip or the two.
Further, on the elastic component one end evagination away from damping ring into hemisphere face.
Further, each end face of the damping ring is both provided with an elastic component.
Due to the setting of elastic component, film vibration of membrane amplitude is reduced；Therefore in order to improve film film aeration and by table
The effect that the slag of face deposition is shaken off can improve the frequency of film film shake, then keep the aeration effect of script.
Using the sewage water filtration module of above-mentioned buffering equipment, including water-permeable pipe and several film films, the buffer
Structure has several, and buffer gear and film film are staggeredly set on water-permeable pipe, the locating ring in two neighboring buffer gear
It snaps connection mutually, and the portion on film film between locating ring is to be subject to the extruding force from locating ring, the buffer
For the damping ring and elastic component of structure between two adjacent film films, and when film film rocks, film film can be with elasticity
Part contacts.
Sewage filtration equipment is placed in waste water treatment box, and sewage is passed through into waste water treatment box, film film is by dirt
Water filtration, and the water after filtering is first sent between the locating ring of two adjacent buffer gears, then by saturating on water-permeable pipe
Water hole enters in water-permeable pipe, and the water after then filtering is flowed along water-permeable pipe.
When being aerated to sewage filtration equipment, when film film is shaken, due to the setting of elastic component, which reduce and leaned on film film
The jitter amplitude at the position of nearly locating ring, and it is shaken and is buffered, reduce the portion that ring clamping is positioned on film film
The stress that bears of position improves the Strength Mass that film film is clamped position, and drainage is crossed beneficial to film film is smooth, improve locating ring with
Leakproofness between film film.
Further, on the elastic component of the damping device between the two neighboring film film away from shock ring one
End can be contacted with corresponding film film.
When the end of the telescopic component of buffer gear is not contacted with corresponding film film, film film could be with when rocking
Extensible member contacts, and extensible member only plays cushioning buffer effect when being contacted with film film, therefore the damping effect of buffer gear is poor,
The amplitude that film film rocks is still larger；It is preferred that the one end of extensible member away from shock ring is contacted with corresponding film film,
The shaking amplitude of film film is further reduced, then reduces and the stress that the position of ring clamping is born is positioned on film film, carry
High film film is clamped the Strength Mass at position.
Further, sealing ring (being not drawn into figure) is both provided on the end face of the locating ring, the sealing ring
Axis is overlapped with the axis of locating ring, when the locating ring in adjacent two damping devices snaps connection mutually, rubber ring and film
Film contacts, and rubber ring is in pressured state.
Compared with prior art, the present invention it has the following advantages and advantages：
1st, a kind of film film of the present invention is with buffering equipment and the sewage water filtration module with the buffering equipment, film film are shaken
When, due to the setting of elastic component, which reduce close to the jitter amplitude at the position of locating ring on film film, and progress is shaken to it
Buffering reduces and the stress that the position of ring clamping is born is positioned on film film, improves the intensity that film film is clamped position
Quality, beneficial to the smooth leakproofness crossed drainage, improve between locating ring and film film of film film；
2nd, a kind of film film of the present invention is with buffering equipment and the sewage water filtration module with the buffering equipment, annular groove are set
It puts so that damping ring is fixed on the side wall of annular groove, damping ring is avoided to be moved along the axis of locating ring, then in damping ring
The situation that skimming wear is generated on contact surface between locating ring occurs；
3rd, a kind of film film of the present invention is with buffering equipment and having the sewage water filtration module of the buffering equipment, using the present invention
The connector designed connects left semi-ring with right semi-ring, left semi-ring and right semi-ring joint efficiency is improved, without in left semi-ring
Be threaded on right semi-ring hole either through hole without being intertwined and connected rope repeatedly or rubber ring fixes it.
Description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the structure diagram of locating ring；
Fig. 4 is the structure diagram of left semi-ring；
Fig. 5 is the structure diagram of connector；
Fig. 6 is the present invention and the position view of film film.
Mark and corresponding parts title in attached drawing：
1- locating rings, 2- damping rings, 3- elastic components, 4- annular grooves, the left semi-rings of 5-, the right semi-rings of 6-, 7- connectors, 8- connections
Slot, 9- link blocks, 10- hemisphere faces, 11- film films, 12- water-permeable pipes.
Specific embodiment
Understand to make the object, technical solutions and advantages of the present invention clearer, with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As shown in figs 1 to 6, a kind of film film of present invention buffering equipment and sewage water filtration mould with the buffering equipment
Including locating ring 1, damping ring 2, axis and the locating ring 1 of the damping ring 2 are equipped in the sidewall sheath of the locating ring 1 for group
Axis is concentric, and elastic component 3 is both provided on the end face of damping ring 2.
On water-permeable pipe, the film film being disposed between is fixed and clamped by adjacent two locating rings 1, therefore locating ring
1 between two adjacent film films, while one end away from damping ring 2 is contacted with corresponding film film on elastic component 3.
When film film is shaken, due to the setting of elastic component 3, which reduce on film film close to the shake at the position of locating ring
Amplitude, and it is shaken and is buffered, it reduces and the stress that the position of ring clamping is born is positioned on film film, improve film
Film is clamped the Strength Mass at position, beneficial to the smooth leakproofness crossed drainage, improve between locating ring and film film of film film.
Embodiment 2
The present embodiment is on the basis of embodiment 1, and the installation of damping ring 2 is further illustrated.
As shown in figs 1 to 6, a kind of film film of present invention buffering equipment and sewage water filtration mould with the buffering equipment
Group is provided with annular groove 4 on the side wall of the locating ring 1, and the axis of the annular groove 4 is overlapped with the axis of locating ring 1, and
The diameter of 4 slot bottom of annular groove is consistent with the internal diameter of damping ring 2, and damping ring 2 is by one end insertion annular groove 4 of axial ray.
The setting of annular groove 4 avoids damping ring 2 along locating ring 1 so that damping ring 2 is fixed on the side wall of annular groove 4
Axis movement, then on the contact surface between damping ring 2 and locating ring 1 generate skimming wear situation occur.
Further, the damping ring 2 is divided into left semi-ring 5 and right semi-ring 6 by a plane, the plane hang down parallel to
The axis of damping ring 2, the left semi-ring 5 are detachably connected with by connector 7 and right semi-ring 6.
Damping ring 2 is divided for left semi-ring 5 and right semi-ring 6, and it is detachably connected with by connector 7, is not only convenient for subtracting
It shakes the installation of ring 2, improves installation effectiveness, reduce manufacture cost；The dismantling connection of left semi-ring 5 and right semi-ring 6 simultaneously, is also convenient for this
Invent the maintenance and cleaning in later stage.
Further, link slot 8, the axis of the link slot 8 are both provided on a pair of of opposite flank of the connector 7
Line is vertical with the axis of damping ring 2, and the opening size of link slot 8 is less than slot bottom size, in left semi-ring 5 and right semi-ring 6
Link block 9 is both provided on end face relative to each other, the link slot 8 of 7 one side of connector coordinates with the link block 9 on left semi-ring 5, even
The link slot 8 of 7 opposite side of fitting coordinates with the link block 9 on right semi-ring 6, and the geomery of link block 9 and link slot 8
Geomery matches.
Preferably, the link slot 8 is T-slot.Link slot 8 can also use dovetail groove.
When damping ring 2 is installed, it will first be leaned on left semi-ring 5 and right semi-ring 6 in one end insertion annular groove 4 of axial ray, then
By connector 7 along dividing the planar movement of damping ring 2 equally, and connector 7 is made to be moved to link block 9, then 7 one side of connector
Link slot 8 is set on the link block 9 of left semi-ring 5, and the link slot 8 of 7 opposite side of connector is set in the link block 9 of right semi-ring 6
On, so as to which left semi-ring 5 and right semi-ring 6 be connected.
The connector 7 designed using the present invention is connected left semi-ring 5 and right semi-ring 6, improves left semi-ring 5 and right semi-ring
6 joint efficiencies, without be threaded on left semi-ring 5 and right semi-ring 6 hole either through hole without be intertwined and connected repeatedly rope or
Rubber ring fixes it.
Further, there are two the connectors 7, and it is symmetrical along the axis centre of damping ring 2.
Multiple connectors 7 are set, improve the stability connected between left semi-ring 5 and right semi-ring 6.
Embodiment 3
The present embodiment is on the basis of embodiment 1, and elastic component 3 is further illustrated.
As shown in figs 1 to 6, a kind of film film of present invention buffering equipment and sewage water filtration mould with the buffering equipment
Group, the elastic component 3 are air bag or the combination of rubber strip or the two.
Further, on the elastic component 3 one end evagination away from damping ring 2 into hemisphere face 10.
Further, each end face of the damping ring 2 is both provided with 12 elastic components 3.
Due to the setting of elastic component 3, film vibration of membrane amplitude is reduced；Therefore in order to improve film film aeration and by table
The effect that the slag of face deposition is shaken off can improve the frequency of film film shake, then keep the aeration effect of script.
Embodiment 4
Using the filtering module of above-mentioned buffering equipment, as shown in fig. 6, including water-permeable pipe 12 and several film films 11,
The buffer gear has several, and buffer gear and film film 11 are staggeredly set on water-permeable pipe 12, two neighboring buffering
Locating ring 1 in mechanism snaps connection mutually, and the portion on film film 11 between locating ring 1 is to be subject to from locating ring 1
Extruding force, the damping ring 2 and elastic component 3 of the buffer gear work as film between two adjacent film films 11
When film 11 rocks, film film 11 can be contacted with elastic component 3.
Sewage filtration equipment is placed in waste water treatment box, and sewage is passed through into waste water treatment box, film film 11 will
Sewage water filtration, and the water after filtering is first sent between the locating ring 1 of two adjacent buffer gears, then by water-permeable pipe 12
Permeable hole enter in water-permeable pipe 12, then filter after water flowed along water-permeable pipe 12.
When being aerated to sewage filtration equipment, when film film 11 is shaken, due to the setting of elastic component, film film 11 is which reduced
The upper jitter amplitude close to the position of locating ring 1, and it is shaken and is buffered, it reduces and ring 1 is positioned on film film 11
The stress that the position of clamping is born improves the Strength Mass that film film 11 is clamped position, and drainage is crossed beneficial to film film 11 is smooth,
Improve the leakproofness between locating ring 1 and film film 11.
Further, away from shock ring 2 on the elastic component 3 of the damping device between the two neighboring film film 11
One end can be contacted with corresponding film film 11.
When the end of the telescopic component of buffer gear is not contacted with corresponding film film 11, the ability when rocking of film film 11
It can be contacted with extensible member, extensible member only plays cushioning buffer effect, therefore the damping of buffer gear when being contacted with film film 11
Effect is poor, and the amplitude that film film 11 rocks is still larger；It is preferred that the one end of extensible member away from shock ring 2 with it is corresponding
Film film 11 contacts, and further reduces the shaking amplitude of film film 11, and being then positioned ring 1 on reduction film film 11 clamps
The stress that bears of position, improve the Strength Mass that film film 11 is clamped position.
Further, sealing ring (being not drawn into figure) is both provided on the end face of the locating ring 1, the sealing ring
Axis is overlapped with the axis of locating ring 1, when the locating ring 1 in adjacent two damping devices snaps connection mutually, rubber ring with it is soft
Piece film 11 contacts, and rubber ring is in pressured state.
Above-described specific embodiment has carried out the purpose of the present invention, technical solution and advantageous effect further
It is described in detail, it should be understood that the foregoing is merely the specific embodiments of the present invention, is not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of film film buffering equipment, including locating ring (1), it is characterised in that：It is arranged in the side wall of the locating ring (1)
There is damping ring (2), the axis of the axis and locating ring (1) of the damping ring (2) is concentric, is all provided on the end face of damping ring (2)
It is equipped with elastic component (3).
2. a kind of film film according to claim 1 buffering equipment, it is characterised in that：In the side of the locating ring (1)
Annular groove (4) is provided on wall, the axis of the annular groove (4) is overlapped with the axis of locating ring (1), and annular groove (4) slot bottom
Diameter it is consistent with the internal diameter of damping ring (2), damping ring (2) is by one end insertion annular groove (4) of axial ray.
3. a kind of film film according to claim 2 buffering equipment, it is characterised in that：The damping ring (2) is by one
Plane is divided into left semi-ring (5) and right semi-ring (6), the axis that the plane is hung down parallel to damping ring (2), the left semi-ring (5)
It is detachably connected with by connector (7) and right semi-ring (6).
4. a kind of film film according to claim 3 buffering equipment, it is characterised in that：The one of the connector (7)
To being both provided with link slot (8) on opposite flank, the axis of the link slot (8) is vertical with the axis of damping ring (2), and even
The opening size of access slot (8) is less than slot bottom size, is both provided on the end face relative to each other of left semi-ring (5) and right semi-ring (6)
Link block (9), the link slot (8) and the link block (9) on left semi-ring (5) of connector (7) one side coordinate, and connector (7) is another
The link slot (8) of side coordinates with the link block (9) on right semi-ring (6), and the geomery of link block (9) and link slot (8)
Geomery matches.
5. a kind of film film according to claim 4 buffering equipment, it is characterised in that：The link slot (8) is T-shaped
Slot.
6. a kind of film film buffering equipment according to any one of claim 3-5, it is characterised in that：The connector
(7) there are two, and it is symmetrical along the axis centre of damping ring (2).
7. a kind of film film according to claim 1 buffering equipment, it is characterised in that：The elastic component (3) is air bag
Or rubber strip.
8. a kind of film film according to claim 1 buffering equipment, it is characterised in that：It is separate on the elastic component (3)
One end evagination of damping ring (2) is into hemisphere face (10).
9. the sewage water filtration module that the buffering equipment according to any one of claim 1-8 is formed, it is characterised in that：Including
Water-permeable pipe (12) and several film films (11), the buffer gear have several, and buffer gear and film film (11)
It is staggeredly set on water-permeable pipe (12), the locating ring (1) in two neighboring buffer gear snaps connection mutually, and film film (11)
The upper portion positioned at locating ring (1) between is to be subject to the extruding force for coming from locating ring (1), the damping ring (2) of the buffer gear with
And elastic component (3) is between two adjacent film films (11), and when film film (11) rocks, film film (11) can be with bullet
Property part (3) contact.
10. the sewage water filtration module of buffer gear equipment according to claim 9, it is characterised in that：Positioned at two neighboring
One end away from shock ring (2) can be with corresponding film film on the elastic component (3) of damping device between the film film (11)
(11) contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711330978.4A CN108079787B (en) | 2017-12-13 | 2017-12-13 | Buffer device for film and sewage filtering module with buffer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711330978.4A CN108079787B (en) | 2017-12-13 | 2017-12-13 | Buffer device for film and sewage filtering module with buffer device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108079787A true CN108079787A (en) | 2018-05-29 |
| CN108079787B CN108079787B (en) | 2023-12-05 |
Family
ID=62175362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711330978.4A Active CN108079787B (en) | 2017-12-13 | 2017-12-13 | Buffer device for film and sewage filtering module with buffer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108079787B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108889125A (en) * | 2018-08-14 | 2018-11-27 | 南京唯诺尔科技项目管理有限公司 | The fixed structure of filter membrane in a kind of medical instrument |
| CN111939769A (en) * | 2020-09-02 | 2020-11-17 | 江西嘉陶无机材料有限公司 | Ceramic filter membrane convenient to install and detach |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1133363A (en) * | 1997-07-15 | 1999-02-09 | Matsushita Electric Works Ltd | Membrane module |
| JP2006212486A (en) * | 2005-01-05 | 2006-08-17 | Kobelco Eco-Solutions Co Ltd | Membrane separator |
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| CN111939769A (en) * | 2020-09-02 | 2020-11-17 | 江西嘉陶无机材料有限公司 | Ceramic filter membrane convenient to install and detach |
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| CN108079787B (en) | 2023-12-05 |
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