CN215667328U - Filler, filler module and water treatment facilities - Google Patents
Filler, filler module and water treatment facilities Download PDFInfo
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- CN215667328U CN215667328U CN202120803030.1U CN202120803030U CN215667328U CN 215667328 U CN215667328 U CN 215667328U CN 202120803030 U CN202120803030 U CN 202120803030U CN 215667328 U CN215667328 U CN 215667328U
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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
Abstract
The utility model discloses a filler, a filler module and a water treatment device, wherein the filler has oxygen permeability and liquid resistance, the inner side wall of the filler is enclosed to form a first overflowing space, and a second overflowing space is arranged outside the outer side wall of the filler; one part of the filler can be placed in the water body, and the other part of the filler can be exposed in the air in the external environment, so that the water body can flow through the second overflowing space, and the air in the external environment can flow through the first overflowing space, so that oxygen molecules in the air in the external environment can enter the filler through the inner side wall of the filler to be dissolved and diffused, then diffuse to the outer side wall of the filler, and then desorb from the outer side wall of the filler and enter the second overflowing space to inject oxygen into the water body. The filler in this application can make full use of the oxygen molecule of the air in the external environment and realize the quick oxygen injection to the water, need not the user and additionally sets up aeration equipment and pour into oxygen into the water, effectively reduces the energy consumption, practices thrift the cost.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a filler, a filler module and a water treatment device.
Background
At present, when the water body is subjected to biochemical treatment, aeration equipment is usually required to be arranged to inject oxygen-containing gas into the water body so as to meet the dissolved oxygen requirement of the biochemical treatment of the water body, however, the existing aeration equipment has a complex structure, is inconvenient to install and use, has high cost and is difficult to meet the actual requirement of the current biochemical treatment of the water body.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a filler, a filler module and a water treatment device which are convenient for realizing rapid oxygen injection to a water body and have low cost.
The filler has oxygen permeability and liquid resistance, and comprises an inner side wall and an outer side wall which is arranged opposite to the inner side wall, wherein the inner side wall of the filler is enclosed to form a first overflowing space, and a second overflowing space is arranged outside the outer side wall of the filler; one part of the filler can be placed in a water body, and the other part of the filler can be exposed in the air in the external environment, so that the water body can flow through the second overflowing space, and the air in the external environment can flow through the first overflowing space, so that oxygen molecules in the air in the external environment can enter the filler through the inner side wall of the filler to be dissolved and diffused, then diffuse to the outer side wall of the filler, and then desorb from the outer side wall of the filler and enter the second overflowing space to inject oxygen into the water body.
In one embodiment, the filler is made of a silicone rubber material.
In one embodiment, the packing is a tubular structure or a plate-like structure.
A water treatment device comprising: the above filler.
In one embodiment, the water treatment device is provided with a plurality of fillers, and the fillers jointly form a filler assembly.
In one embodiment, a plurality of the fillers are connected in series in sequence, or a plurality of the fillers are connected in series or in parallel with each other.
In one embodiment, the water treatment device further comprises a driving assembly, the driving assembly is linked with the filler, and the driving assembly can drive the filler to move relative to the water body, so that the water body at different positions can flow through the second overflowing space of the filler.
In one embodiment, the water treatment device further comprises a reaction tank, the reaction tank is used for accommodating a water body to be treated, one part of the filler can be placed in the water body in the reaction tank, and the other part of the filler can be exposed to air in the external environment, so that the water body in the reaction tank can flow through the second overflowing space, and air in the external environment can enter the filler through the inner side wall of the filler to be dissolved and diffused, then diffuse to the outer side wall of the filler, and then desorb from the outer side wall of the filler and enter the second overflowing space to inject oxygen into the water body in the reaction tank.
A filler module comprises a filler and a barrier piece, wherein the filler has oxygen permeability and liquid resistance, the filler comprises an inner side wall and an outer side wall arranged opposite to the inner side wall, the inner side wall of the filler is enclosed to form a first overflowing space, and a second overflowing space is arranged outside the outer side wall of the filler; the baffle is provided with an inner cavity capable of containing air, the filler is contained in the inner cavity and extends out of the inner cavity through two sides of the baffle, one part of the baffle and the part of the filler exposed out of the baffle can be placed in a water body, the other part of the baffle can be exposed in the air in the external environment, the baffle can also baffle the water body when the baffle is placed in the water body to prevent the water body from passing through the inner cavity and inputting relative to a second overflowing space of the filler, so that the water body can flow through the first overflowing space of the filler, the air in the external environment can flow through the second overflowing space of the filler through the inner cavity, and oxygen molecules in the air in the external environment can enter the filler through the outer side wall of the filler to be dissolved and diffused and then diffused to the inner side wall of the filler, then desorbing from the inner side wall of the filler and entering the first overflowing space to inject oxygen into the water body.
In one embodiment, the packing module is provided with a plurality of packings, and the plurality of packings are arranged side by side relative to the barrier.
The filler provided by the application has oxygen permeability and liquid resistance, when one part of the filler is placed in a water body, and the other part of the filler is exposed in the air in the external environment, the water body can flow through the second overflowing space, and the air in the external environment can flow through the first overflowing space, so that oxygen molecules in the air in the external environment can enter the filler through the inner side wall of the filler to be dissolved and diffused, then diffuse to the outer side wall of the filler, and then desorb from the outer side wall of the filler and enter the second overflowing space to inject oxygen into the water body, so as to meet the dissolved oxygen requirement of biochemical treatment of the water body; therefore, the filler in the application can fully utilize oxygen molecules in the air in the external environment to realize the rapid oxygen injection into the water body, and a user does not need to additionally arrange aeration equipment to inject oxygen into the water body, so that the energy consumption is effectively reduced, and the cost is saved; meanwhile, the device has the advantages of simple structure and easy implementation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic diagram of the structure of a packing in one embodiment;
FIG. 2 is a schematic structural view of a packing in another embodiment;
FIG. 3 is a schematic structural view of a packing in another embodiment;
FIG. 4 is a schematic structural view of a packing in another embodiment;
FIG. 5 is a schematic diagram of a packing assembly in one embodiment;
FIG. 6 is a schematic structural diagram of a water treatment apparatus according to an embodiment;
FIG. 7 is a schematic structural view of a water treatment apparatus in another embodiment;
FIG. 8 is a schematic diagram of a packing module according to an embodiment;
fig. 9 is a schematic structural diagram of another view angle of the packing module in an embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, "and/or" in the whole text includes three schemes, taking a and/or B as an example, including a technical scheme, and a technical scheme that a and B meet simultaneously; in addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1, the present application provides a filler 100, where the filler 100 has oxygen permeability and liquid barrier properties, the filler 100 includes an inner sidewall 110 and an outer sidewall 120 opposite to the inner sidewall 110, the inner sidewall 110 of the filler 100 encloses to form a first flow-through space 130, and a second flow-through space 140 is disposed outside the outer sidewall 120 of the filler 100. A portion of the packing 100 can be placed in the water body, and another portion of the packing 100 can be exposed to the air in the external environment, so that the water body can flow through the second flow-through space 140, and the air in the external environment can flow through the first flow-through space 130, so that oxygen molecules in the air in the external environment can enter the inside of the packing 100 through the inner side wall 110 of the packing 100 to be dissolved and diffused, and then diffuse to the outer side wall 120 of the packing 100, and then desorb from the outer side wall 120 of the packing 100 and enter the second flow-through space 140 to inject oxygen into the water body.
Specifically, the oxygen permeability of the filler 100 means that the inner side wall 110 of the filler 100 contacts with air and adsorbs oxygen molecules in the air, and under the driving of the oxygen concentration gradient of the inner side and the outer side of the filler 100 (the inner side of the filler 100 is the side where the inner side wall 110 of the filler 100 is located or the first overflowing space 130 of the filler 100, and the outer side of the filler 100 is the opposite side where the outer side wall 120 of the filler 100 is located or the second overflowing space 140 of the filler 100), the oxygen molecules in the air adsorbed by the inner side wall 110 of the filler 100 are dissolved and diffused inside the filler 100, then diffused to the outer side wall 120 of the filler 100, then desorbed from the outer side wall 120 of the filler 100 and enter the water body contacting with the outer side wall 120 of the filler 100, so that the oxygen molecules in the air enter the second overflowing space 140 of the filler 100 from the first overflowing space 130 of the filler 100.
The liquid resistance of the packing 100 means that the water cannot penetrate through the inner wall 110 and the outer wall 120 of the packing 100 in a liquid state, so that the water is prevented from entering the first overflowing space 130 of the packing 100 from the second overflowing space 140 of the packing 100.
The filler 100 provided by the application has oxygen permeability and liquid resistance, when one part of the filler 100 is placed in a water body and the other part of the filler 100 is exposed to the air in the external environment, the water body can flow through the second overflowing space 140, and the air in the external environment can flow through the first overflowing space 130, so that oxygen molecules in the air in the external environment can enter the filler 100 through the inner side wall 110 of the filler 100 to be dissolved and diffused, then diffuse to the outer side wall 120 of the filler 100, and then desorb from the outer side wall 120 of the filler 100 and enter the second overflowing space 140 to inject oxygen into the water body, so as to meet the dissolved oxygen demand of biochemical treatment of the water body; therefore, the filler 100 in the application can fully utilize oxygen molecules in the air in the external environment to realize rapid oxygen injection into the water body, and a user does not need to additionally arrange aeration equipment to inject oxygen into the water body, so that the energy consumption is effectively reduced, and the cost is saved; meanwhile, the device has the advantages of simple structure and easy implementation.
In one embodiment, the filler 100 may be, but is not limited to, made of a silicone rubber material, which is a high molecular material formed by vulcanizing polysiloxane having a main chain composed of silicon atoms and oxygen atoms alternately and organic groups connected to the silicon atoms; more specifically, the filler 100 may be made of a dimethyl silicone rubber material or a fluorosilicone rubber material; it is to be understood that any filler that can achieve the oxygen permeation barrier function should be suitable for use in the embodiments of the present application.
Specifically, oxygen molecules in the air in the external environment can be transferred between the first excess flow space 130 and the second excess flow space 140 by means of microscopic molecular units constituting the packing 100 as a transfer medium.
In an embodiment, the vertical distance between the inner sidewall 110 and the outer sidewall 120 of the packing 100 is smaller than a predetermined value to improve the transfer efficiency of oxygen molecules in the air in the external environment between the first transfer space 130 and the second transfer space 140. In one embodiment, the predetermined value is preferably 1mm, i.e., the vertical distance between the inner sidewall 110 and the outer sidewall 120 of the packing 100 is less than 1 mm.
As shown in FIG. 1, in one embodiment, the packing 100 is a tubular structure. In an embodiment, the packing 100 may have a circular tube structure, an elliptical tube structure, or a polygonal tube structure. Further, the packing 100 may have a straight tube structure or a bent tube structure. Specifically, as shown in fig. 2 and 3, the packing 100 may have an S-bend structure or a U-bend structure.
In another embodiment, as shown in fig. 4, the packing 100 may be a plate-shaped structure, the packing 100 includes a first sidewall 121, a second sidewall 122, a third sidewall 123 and a fourth sidewall 124, the first sidewall 121 is disposed opposite to the second sidewall 122, the third sidewall 123 is disposed opposite to the fourth sidewall 124, and the third sidewall 123 and the fourth sidewall 124 are connected between the first sidewall 121 and the second sidewall 122, a side of the first sidewall 121, a side of the second sidewall 122, a side of the third sidewall 123 and a side of the fourth sidewall 124 facing the first overflowing space 130 collectively form an inner sidewall 110 of the packing 100, and a side of the first sidewall 121, a side of the second sidewall 122, a side of the third sidewall 123 and a side of the fourth sidewall 124 facing the second overflowing space 140 collectively form an outer sidewall 120 of the packing 100.
Specifically, the first sidewall 121 is disposed parallel to the second sidewall 122, the third sidewall 123 is disposed parallel to the fourth sidewall 124, the third sidewall 123 is perpendicularly connected to the first sidewall 121 and the second sidewall 122, and the fourth sidewall 124 is perpendicularly connected to the first sidewall 121 and the second sidewall 122.
In one embodiment, the first sidewall 121, the second sidewall 122, the third sidewall 123 and the fourth sidewall 124 have the same thickness.
In one embodiment, the present application also provides a water treatment device comprising the above-described packing 100. The specific structure of the filler 100 refers to the above embodiments, and since the present water treatment apparatus adopts all technical solutions of all embodiments of the filler 100, at least all beneficial effects brought by the technical solutions of the embodiments of the filler 100 are achieved, and no further description is given here.
As shown in fig. 5, in one embodiment, the water treatment device is provided with a plurality of fillers 100, and the plurality of fillers 100 together form a filler assembly 101. In one embodiment, a plurality of packing 100 are spaced side-by-side with a gap between any two adjacent packing 100.
In an embodiment, a plurality of fillers 100 are connected, the plurality of fillers 100 may be connected in series in sequence or connected in series or in parallel according to specific situations, and the specific arrangement mode may be reasonably selected according to actual situations.
In one embodiment, the packing assembly 101 further includes a connector 102, and the plurality of packings 100 are connected to one body by the connector 102. In one embodiment, the connecting member 102 is connected between two adjacent packings 100 to connect a plurality of packings 100 together.
In one embodiment, the water treatment device is provided with a plurality of packing assemblies 101, and the packing assemblies 101 are connected with each other; specifically, the connection among the plurality of packing assemblies 101 may be in series in sequence or in series or in parallel with each other according to specific conditions, and the specific arrangement manner may be reasonably selected according to actual conditions.
As shown in fig. 6, in an embodiment, the water treatment apparatus further includes a reaction tank 103, the reaction tank 103 is used for accommodating a water body to be treated, a portion of the packing 100 can be placed in the water body in the reaction tank 103, and another portion of the packing 100 can be exposed to air in the external environment, so that the water body in the reaction tank 103 can flow through the second overflowing space 140, and air in the external environment can flow through the first overflowing space 130, so that oxygen molecules in the air in the external environment can enter the inside of the packing 100 through the inner side wall 110 of the packing 100 to be dissolved and diffused, and then diffuse to the outer side wall 120 of the packing 100, and then desorb from the outer side wall 120 of the packing 100 and enter the second overflowing space 140 to inject oxygen into the water body in the reaction tank 103, so as to meet the dissolved oxygen demand of biochemical treatment of the water body in the reaction tank 103.
As shown in fig. 7, in an embodiment, the water treatment apparatus further includes a driving assembly 107, the driving assembly 107 is linked with the packing 100, and the driving assembly 107 can drive the packing 100 to move relative to the water body, so that the water bodies at different positions can flow through the second overflowing space 140 of the packing 100, and further, the water bodies at different positions can be rapidly injected with oxygen through the packing 100. In one embodiment, the driving assembly 107 may be, but is not limited to, a pleasure boat 108, and the pleasure boat 108 is capable of floating on the surface of the body of water and moving relative to the body of water.
As shown in fig. 8 and 9, it should be noted that the present application also provides a packing module, which includes a packing 200 and a barrier 300, where the packing 200 has oxygen permeability and liquid resistance, the packing 200 includes an inner sidewall 210 and an outer sidewall 220 opposite to the inner sidewall 210, the inner sidewall 210 of the packing 200 encloses to form a first flow-through space 230, and a second flow-through space 240 is provided outside the outer sidewall 220 of the packing 200; the barrier 300 has an inner cavity 310 capable of receiving air, the packing 200 is received in the inner cavity 310, and extends out of the inner cavity 310 through both sides of the barrier 300, a portion of the barrier 300 and a portion of the packing 200 exposed out of the barrier 300 can be placed in the water body, and another portion of the barrier 300 can be exposed to the air in the external environment, the barrier 300 can also block water when placed in the water itself to block the input of water through the inner cavity 310 to the second flow-through space 240 of the packing 200, so that the water body can flow through the first flow-through space 230 of the packing 200, and the air in the external environment can flow through the second flow-through space 240 of the packing 200 via the inner cavity 310, thereby allowing oxygen molecules in the air in the external environment to enter the interior of the packing 200 through the outer sidewall 220 of the packing 200 to be dissolved and diffused, then diffused to the inner side wall 210 of the packing 200 and then desorbed from the inner side wall 210 of the packing 200 and enters the first overflow space 230 to inject oxygen into the water body.
Specifically, the oxygen permeability of the filler 200 means that the outer sidewall 220 of the filler 200 contacts with air and adsorbs oxygen molecules in the air, and under the driving of the oxygen concentration gradient of the inner side and the outer side of the filler 200 (the inner side of the filler 200 is the side where the inner sidewall 210 of the filler 200 is located or the first overflowing space 230 of the filler 200, and the outer side of the filler 200 is the opposite side where the outer sidewall 220 of the filler 200 is located or the second overflowing space 240 of the filler 200), the oxygen molecules in the air adsorbed by the outer sidewall 220 of the filler 200 are dissolved and diffused inside the filler 200, then diffused to the inner sidewall 210 of the filler 200, then desorbed from the inner sidewall 210 of the filler 200 and enter the water body contacting with the inner sidewall 210 of the filler 200, so that the oxygen molecules in the air enter the overflowing first overflowing space 230 of the filler 200 from the second overflowing space 240 of the filler 200.
The liquid resistance of the packing 200 means that the water cannot penetrate through the inner wall 210 and the outer wall 220 of the packing 200 in a liquid state, so that the water is prevented from entering the second overflowing space 240 of the packing 200 from the first overflowing space 230 of the packing 200.
The filler module provided by the application comprises a filler 200 and a barrier 300, wherein the filler 200 has oxygen permeability and liquid resistance, the filler 200 is accommodated in an inner cavity 310 of the barrier 300 and extends out of the inner cavity 310 through two sides of the barrier 300, when one part of the barrier 300 and the part of the filler 200 exposed out of the barrier 300 are placed in a water body and the other part of the barrier 300 is exposed in the air in the external environment, the water body can flow through a first flow-through space 230 of the filler 200, and the air in the external environment can flow through a second flow-through space 240 of the filler 200 through the inner cavity 310, so that oxygen molecules in the air in the external environment can enter the filler 200 through an outer side wall 220 of the filler 200 to be dissolved and diffused, then diffuse to an inner side wall 210 of the filler 200, then desorb from the inner side wall 210 of the filler 200 and enter the first flow-through space 230 to inject oxygen into the water body, so as to meet the dissolved oxygen requirement of the biochemical treatment of the water body; therefore, the filling module can fully utilize oxygen molecules in air in the external environment to realize rapid oxygen injection into the water body, and a user does not need to additionally arrange aeration equipment to inject oxygen into the water body, so that the energy consumption is effectively reduced, and the cost is saved; meanwhile, the device has the advantages of simple structure and easy implementation.
In one embodiment, the structure of the packing 200 is similar to the structure of the packing 100, and is not described in detail herein. Further, the packing module is provided with a plurality of packings 200, and the plurality of packings 200 are arranged side by side with respect to the barrier 300. Further, a plurality of packings 200 are disposed in spaced side-by-side relation to the barrier 300.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The filler is characterized by having oxygen permeability and liquid resistance, and comprising an inner side wall and an outer side wall arranged opposite to the inner side wall, wherein the inner side wall of the filler is enclosed to form a first overflowing space, and a second overflowing space is arranged outside the outer side wall of the filler; one part of the filler can be placed in the water body, and the other part of the filler can be exposed to the air in the external environment, so that the water body can flow through the second overflowing space, and the air in the external environment can flow through the first overflowing space.
2. The packing of claim 1, wherein the packing is made of a silicone rubber material.
3. The packing of claim 1, wherein the packing is a tubular structure or a plate-like structure.
4. A water treatment device, comprising: the filler of any one of claims 1 to 3.
5. A water treatment device according to claim 4, wherein a plurality of said packing members are provided, and together constitute a packing member.
6. The water treatment device according to claim 5, wherein a plurality of the packing members are connected in series in sequence, or a plurality of the packing members are connected in series or in parallel with each other.
7. The water treatment device of claim 4, further comprising a driving assembly, wherein the driving assembly is linked with the filler, and the driving assembly can drive the filler to move relative to the water body, so that the water body at different positions can flow through the second overflowing space of the filler.
8. The water treatment device according to claim 4, further comprising a reaction tank for accommodating a water body to be treated, wherein a part of the packing is capable of being placed in the water body in the reaction tank, and another part of the packing is capable of being exposed to air in an external environment, so that the water body in the reaction tank can flow through the second overflowing space.
9. The filler module is characterized by comprising a filler and a barrier piece, wherein the filler has oxygen permeability and liquid resistance, the filler comprises an inner side wall and an outer side wall arranged opposite to the inner side wall, the inner side wall of the filler is enclosed to form a first overflowing space, and a second overflowing space is arranged outside the outer side wall of the filler; the partition piece is provided with an inner cavity capable of containing air, the filler is contained in the inner cavity and extends out of the inner cavity through two sides of the partition piece, one part of the partition piece and the part of the filler exposed out of the partition piece can be placed in a water body, the other part of the partition piece can be exposed in the air in the external environment, and the partition piece can also be used for partitioning the water body to prevent the water body from passing through the inner cavity and inputting into a second overflowing space of the filler, so that the water body can flow through the first overflowing space of the filler, and the air in the external environment can flow through the second overflowing space of the filler through the inner cavity.
10. The packing module of claim 9 wherein the packing module is provided with a plurality of the packings, the plurality of the packings being disposed side-by-side with respect to the barrier.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020225612135 | 2020-11-06 | ||
| CN202022561213 | 2020-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215667328U true CN215667328U (en) | 2022-01-28 |
Family
ID=79970645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120803030.1U Active CN215667328U (en) | 2020-11-06 | 2021-04-19 | Filler, filler module and water treatment facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215667328U (en) |
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2021
- 2021-04-19 CN CN202120803030.1U patent/CN215667328U/en active Active
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