CN209554870U - A kind of spherical shape water treating suspended stuffing - Google Patents
A kind of spherical shape water treating suspended stuffing Download PDFInfo
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- CN209554870U CN209554870U CN201822109948.7U CN201822109948U CN209554870U CN 209554870 U CN209554870 U CN 209554870U CN 201822109948 U CN201822109948 U CN 201822109948U CN 209554870 U CN209554870 U CN 209554870U
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- filler
- fibre
- connecting portion
- support rod
- shell
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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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- Biological Treatment Of Waste Water (AREA)
Abstract
This disclosure relates to a kind of spherical shape water treating suspended stuffing, the filler includes perforated shell, support rod, filler fibre module, for connecting the first connecting portion and second connecting portion of adjacent porous shell, the support rod is set to inside the perforated shell and both ends are connected with the inner wall of the perforated shell, the filler fibre module is set to inside the perforated shell and is connected with the support rod, the first connecting portion and second connecting portion are connected on the perforated shell at the support rod both ends, it is detachably connected between the first connecting portion and second connecting portion of adjacent porous shell.The floating stuffing of the disclosure has the advantages that oxygenation when in use sufficiently and filler fibre is not easy to wind conglomeration.
Description
Technical field
This disclosure relates to sewage treatment field, and in particular, to a kind of spherical shape water treating suspended stuffing.
Background technique
China's water environment pollution is got worse, and country increasingly payes attention to ecological environmental protection, with sewage drainage standard
It is continuously improved, existing sewage disposal technology has been extremely difficult to the requirement of New emission standard.In recent years, bio membrane treatment because
The characteristics of volume load height, shock resistance, high treating effect, sewage mention mark in using more and more.In technology of biological membrane
Use biologic packing material as the carrier of biomembrane with carrier for biomembrane apposition growth, performance answers bio membrane treatment
It is most important with effect.Usually require that biologic packing material has biggish specific surface area, preferable hydrophilic, one's own physical performance for micro-
Biological attachment, growth and breeding improve microbial biomass in reactor unit volume, to improve reactor for treatment load.It is common
Filler include semi soft packing, composite filling, elastic solid filler etc., but these fillers frequently encounter filler fibre in use
The problems such as dimension winding conglomeration and bad filler oxygenation, influence wastewater treatment efficiency.
Utility model content
The purpose of the disclosure is easy in order to overcome existing water treating suspended stuffing to be oxygenated bad and filler fibre when in use
The problem of winding conglomeration provides a kind of spherical water treating suspended stuffing.
To achieve the goals above, the disclosure provides a kind of spherical water treating suspended stuffing, the filler include perforated shell,
Support rod, filler fibre module, first connecting portion and second connecting portion for connecting adjacent porous shell, the support rod are set
It is placed in inside the perforated shell and both ends is connected with the inner wall of the perforated shell, the filler fibre module is set to described
It is connected inside perforated shell and with the support rod, the first connecting portion and second connecting portion are connected to the support rod
On perforated shell at both ends, it is detachably connected between the first connecting portion and second connecting portion of adjacent porous shell.
Optionally, fixing groove is provided in the first connecting portion, the second connecting portion is that the fixation is inserted into interference
The fixed block of slot.
Optionally, the fixed block is wedge shape.
Optionally, the direction of insertion of the fixed block is parallel to the centre of sphere line direction of adjacent porous shell.
Optionally, the filler fibre module is multiple and adjustable along the spacing of support rod axial direction, and each filler is fine
Dimension module is formed as binding the flower structure on the support rod by filler fibre.
Optionally, the filler fibre is that biological carbon fiber and auxiliary fiber 3 D weaving form, and the auxiliary fiber is
Vinylon fibre, cotton synthetic fibre fiber, polyester fiber, polypropylene fiber, polyethylene fibre, acrylic fiber or polyvinyl chloride fibre.
Optionally, in the filler fibre, the weight ratio of the biology carbon fiber and the auxiliary fiber is 1:(0.1-
10)。
Optionally, the perforated shell includes the upper housing being detachably connected and lower case, the upper housing and it is described under
Shell is connected by connector, and the upper housing and/or lower case are internally provided with the jack for being inserted into support rod.
Optionally, the aperture opened up on the perforated shell is that the latticed or described perforated shell is cage type.
Optionally, the material of the perforated shell is flexiplast, and the flexiplast is acrylonitrile-butadiene-benzene second
Alkene copolymer, polypropylene plastics or vinyon.
Through the above technical solutions, firstly, adjacent filler connects along support rod axially through first be set on shell
Socket part is connected with second connecting portion, so that the intensive portion of filler fibre that multiple filler modules are formed is exposed on the water surface, at series winding
The floating stuffing connect is rotated with water flow, and the filler fibre for part of exposing the surface is in rotary course by the oxygen belt in air
Enter in water, so that floating stuffing oxygenation is more abundant, is conducive to the growth of aerobic microbiological in floating stuffing, to effectively improve
Sewage treating efficiency；Secondly, floating stuffing makes different filler fibre intermodules along support rod axial direction layer along axial-rotation
It is secondary clear, it is possible to prevente effectively from tangled up and knotted between filler fibre and the problem that causes aeration insufficient, are the life of aerobic microbiological
It is long that oxygenation environment is provided.
Other feature and advantage of the disclosure will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is and to constitute part of specification for providing further understanding of the disclosure, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the specific embodiment for the floating stuffing that the disclosure provides.
Fig. 2 is a kind of horizontal cross-section schematic diagram (A-A in Fig. 1 of the specific embodiment for the floating stuffing that the disclosure provides
The sectional view in face).
Fig. 3 is a kind of structural schematic diagram of specific embodiment when the floating stuffing that the disclosure provides uses.
Description of symbols
1 perforated shell, 11 upper housing, 12 lower case
2 support rod, 100 water surface
3 filler fibre module 31,32 auxiliary fiber of biological carbon fiber
4 first connecting portion, 5 second connecting portion, 6 connector
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the disclosure.It should be understood that this place is retouched
The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
As shown in Figure 1-3, the disclosure provides a kind of spherical water treating suspended stuffing, which includes perforated shell 1, support
Bar 2, filler fibre module 3, first connecting portion 4 and second connecting portion 5 for connecting adjacent porous shell 1, support rod 2 are arranged
In the inside of perforated shell 1 and both ends are connected with the inner wall of perforated shell 1, filler fibre module 3 be set to inside perforated shell 1 and
It is connected with support rod 2, first connecting portion 4 and second connecting portion 5 are connected on the perforated shell 1 at 2 both ends of support rod, phase
It is detachably connected between the first connecting portion 4 and second connecting portion 5 of adjacent perforated shell 1.
According to the disclosure, as shown in figure 3, adjacent floating stuffing passes through the first connecting portion 4 and the second connection on shell 1
Portion 5 along support rod 2 axial horizontal connected bunchiness and suspend in water so that multiple filler modules are formed by fiber compression portion
Part is exposed on the water surface 100.Floating stuffing is rotated with the fluctuation of water flow, can make fiber compression portion will be in air
Oxygen bring into water, enable floating stuffing oxygenation it is more abundant, be conducive to the growth of aerobic microbiological；Meanwhile with floating stuffing
Rotation, filler fibre module generates centrifugal force on the direction vertical with support rod, so that adjacent filler intermodule level
Clearly, interstitial structure is good, is conducive to provide good oxygenation environment for the growth of aerobic microbiological.
Fixing groove has can be set in first connecting portion 4 in a kind of specific embodiment, and second connecting portion 5 can be interference
It is inserted into the fixed block of fixing groove, fixing groove and fixed block can be removably attachable to first connecting portion 4 and second connecting portion 5
On, in order to its maintenance replacement.According to the disclosure, when using the floating stuffing of the disclosure, the fixed block insertion of floating stuffing
In the fixing groove of adjacent floating stuffing, so that adjacent floating stuffing is fixed, similarly, multiple floating stuffings mutually block
Connection is closed, bunchiness uses.
As shown in Figure 1, according to the disclosure, fixed block can be various shape, such as rectangular, wedge-shaped, taper etc., preferably
Wedge shape.The fixed block of wedge shape has the advantages that simple structure, is easy to make, is easy to use and reliable.The material of fixed block can wrap
Include can shape-changing material, such as rubber, the material of fixing groove can be hard and on-deformable material, for example, plastics, such as
Polyethylene and polypropylene.
The direction of insertion of a kind of specific embodiment, fixed block can be parallel to the centre of sphere line side of adjacent porous shell 1
To so that the connection of adjacent floating stuffing is more firm sturdy, more preferable 2 axis of support rod is parallel to the ball of adjacent porous shell 1
Heart line direction, it is further preferred that the direction of insertion of the axis of support rod 2 and fixed block is in the ball of adjacent porous shell 1
On heart line direction.
A kind of specific embodiment, as shown in Figure 1, filler fibre module can be multiple and along support rod axial direction spacing
It is adjustable, to make between adjacent filler fibre module 3 and filler fibre module 3, between filler fibre module 3 and shell 1
Be formed with the flowing space, can guarantee that sewage can pass through floating stuffing first, avoid sewage formed in pond it is short stream and
The case where reducing sewage treating efficiency；Secondly oxygenation environment can be provided for growth of aerobic microorganisms, fiber accumulations is avoided to cause
The problem of oxygenation deficiency leads to microorganism growth restriction.When in use, filler fibre can be adjusted according to the pollution level of sewage
The quantity and axial spacing of module 3, such as when pollutant burden is high in sewage, the quantity of filler fibre module 3 can be increased,
Save the cost, and the spacing adjusted between filler fibre module 3 becomes smaller, to improve biomass to improve water treatment efficiency；Conversely,
When pollutant burden is low in sewage, it is possible to reduce the quantity of filler fibre module 3, and between adjusting between filler fibre module 3
Away from becoming larger, to realize that microbial biomass matches with sewage situation to be processed.Filler fibre module 3 can have certain rigidity
Filler intermodule is avoided mutually to wind, to guarantee that floating stuffing can keep good crack structure when in use.Further,
According to the disclosure, each filler fibre module 3 can be formed as binding the flower structure on support rod 2, example by filler fibre
It is for example quincunx.Support rod 2 can be intensity of the rigid support bar to improve floating stuffing, and the material of support rod 2 can be this
The technical staff in field routinely uses the material such as metallic rod, plastic bar, and details are not described herein.
According to the disclosure, as depicted in figs. 1 and 2, filler fibre can be three-dimensional for biological carbon fiber 31 and auxiliary fiber 32
It weaves, auxiliary fiber 32 can be vinylon fibre, cotton synthetic fibre fiber, polyester fiber, polypropylene fiber, polyethylene fibre, acrylic fibers
Fiber or polyvinyl chloride fibre.Biological carbon fiber 31 can adhere to the biomembrane to be formed in filler surface for microorganism and provide micro- electricity
Solve environment so that electronegativity and electropositivity biomembrane are uniformly dispersed arrangement in each fiber surface, using filler fibre as medium into
Row electron exchange improves the treatment effeciency of sewage.
According to the disclosure, in filler fibre, the weight ratio of biological carbon fiber 31 and auxiliary fiber 32 can according to need into
Row setting, for example, 1:(0.1-10), the filler fibre formed in aforementioned proportion range makes microorganism be easier to biofilm formation growth, makes
Obtaining floating stuffing has preferable wastewater treatment efficiency and higher sewage treating efficiency.
As shown in Figure 1, in order to improve the convenience that floating stuffing uses, perforated shell 1 may include being detachably connected
Upper housing 11 and lower case 12, upper housing 11 and lower case 12 are connected by connector 6, in upper housing 11 and/or lower case 12
The jack for being inserted into support rod 2 can be set in portion.Upper housing 11 and the inside of lower case 12 can be respectively arranged by oneself
It for connecting the connector 6 of upper housing 11 and lower case 12, such as can be bayonet connection and threaded connector, in order to right
Filler module inside shell 1 is adjusted, replaces.Bayonet connection and threaded connector are those skilled in the art institute
Conventional use of, details are not described herein.
It is opened thereon according to the disclosure as shown in Figure 1, perforated shell refers to the shell passed through with aperture in order to sewage
If aperture can for latticed or perforated shell can be cage type.The quantity and size of aperture can be to limit filler fibre
In enclosure interior and allow water flow smooth on the basis of.
The material of a kind of specific embodiment, perforated shell can be flexiplast, and flexiplast can be acrylic nitrile-butadiene
Diene-styrene copolymer, polypropylene plastics or vinyon.Flexiplast has preferable anti-current-rush ability, keeps away
Exempt to cause floating stuffing to damage because of current scour.And flexiplast density is smaller, it is ensured that floating stuffing is close be suitable for
It spends and suspends in water, floating stuffing can float on the surface, and density should be less than water, but in order to realize contact of the filler with sewage
Degree and oxygen are filled with the balance of efficiency, and density can be 0.95 ± 0.3g/cm3, to guarantee that it is outstanding that it is in water
Floating state, the diameter of shell can be 50-200mm.
The disclosure is further illustrated below by embodiment, but therefore the disclosure is not any way limited.
Embodiment
Figures 1 and 2 show that the structural schematic diagram of the floating stuffing of the present embodiment, floating stuffing includes spherical shell 1, ball
The upper housing 11 of shape shell 1 is with lower case 12 by snapping connection as connector 6, and 1 inner hollow of shell, surface is grid
Shape, the diameter 150mm of shell, the material of shell are vinyon.Wedge-shaped fixed block, lower case are provided at the top of upper housing 11
12 low side is provided with fixing groove, and fixing groove is made of polythene material, and fixed block is made of rubber, the adjacent suspension of when use
Filler can be fixed by fixing groove and fixed block is formed as structure as shown in Figure 3.
Enclosure interior is provided with the support rod 2 of hardness, using the filler fibre mould for the plum-shaped structure that 3 D weaving is formed
Block 8 is along the layering of support rod 2 binding on support rod 2, and filler fibre module is 8, and 8 spacing of filler fibre module is adjustable.
Wherein, filler fibre includes biological carbon fiber 31 and auxiliary fiber 32, and auxiliary fiber 32 is polypropylene fibre 8, each filler fibre module
In biological carbon fiber 31 and auxiliary fiber 32 weight ratio be 1:0.5.The density of entire floating stuffing is 0.93g/cm3。
The preferred embodiment of the disclosure is described in detail in conjunction with attached drawing above, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection scope of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, it can be combined in any appropriate way.In order to avoid unnecessary repetition, the disclosure to it is various can
No further explanation will be given for the combination of energy.
In addition, any combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (10)
1. a kind of spherical shape water treating suspended stuffing, which is characterized in that the filler includes perforated shell (1), support rod (2), filler
Fibre module (3), first connecting portion (4) and second connecting portion (5) for connecting adjacent porous shell (1), the support rod
(2) it is set to the perforated shell (1) inside and both ends is connected with the inner wall of the perforated shell (1), the filler fibre mould
Block (3) is set to the perforated shell (1) inside and is connected with the support rod (2), and the first connecting portion (4) and second connects
Socket part (5) is connected on the perforated shell (1) at the support rod (2) both ends, and described the first of adjacent porous shell (1)
It is detachably connected between interconnecting piece (4) and second connecting portion (5).
2. filler according to claim 1, which is characterized in that it is provided with fixing groove on the first connecting portion (4), it is described
Second connecting portion (5) is the fixed block that the fixing groove is inserted into interference.
3. filler according to claim 2, which is characterized in that the fixed block is wedge shape.
4. filler according to claim 2, which is characterized in that the direction of insertion of the fixed block is parallel to adjacent porous shell
The centre of sphere line direction of body (1).
5. filler according to claim 1, which is characterized in that the filler fibre module (3) is multiple and along the branch
The spacing of strut (2) axial direction is adjustable, and each filler fibre module (3) is formed as being bound by filler fibre in the support rod
(2) flower structure on.
6. filler according to claim 5, which is characterized in that the filler fibre is that biological carbon fiber (31) and auxiliary are fine
Dimension (32) 3 D weaving forms, and the auxiliary fiber (32) is vinylon fibre, cotton synthetic fibre fiber, polyester fiber, polypropylene fiber, poly- second
Alkene fiber, acrylic fiber or polyvinyl chloride fibre.
7. filler according to claim 6, which is characterized in that in the filler fibre, it is described biology carbon fiber (31) with
The weight ratio of the auxiliary fiber (32) is 1:(0.1-10).
8. filler according to claim 1, which is characterized in that the perforated shell (1) includes the upper casing being detachably connected
Body (11) and lower case (12), the upper housing (11) are connected with the lower case (12) by connector (6), the upper housing
(11) and/or lower case (12) is internally provided with the jack for being inserted into the support rod (2).
9. filler according to claim 1, which is characterized in that the aperture opened up on the perforated shell (1) is latticed
Or the perforated shell (1) is cage type.
10. filler according to claim 1, which is characterized in that the material of the perforated shell (1) is flexiplast, institute
Stating flexiplast is acrylonitrile-butadiene-styrene copolymer, polypropylene plastics or vinyon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822109948.7U CN209554870U (en) | 2018-12-14 | 2018-12-14 | A kind of spherical shape water treating suspended stuffing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822109948.7U CN209554870U (en) | 2018-12-14 | 2018-12-14 | A kind of spherical shape water treating suspended stuffing |
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| CN209554870U true CN209554870U (en) | 2019-10-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950423A (en) * | 2019-11-17 | 2020-04-03 | 凌志环保股份有限公司 | Beam-shaped MBBR suspended filler |
-
2018
- 2018-12-14 CN CN201822109948.7U patent/CN209554870U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950423A (en) * | 2019-11-17 | 2020-04-03 | 凌志环保股份有限公司 | Beam-shaped MBBR suspended filler |
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