CN218025586U - Annular water distribution system for efficient anaerobic treatment - Google Patents
Annular water distribution system for efficient anaerobic treatment Download PDFInfo
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- CN218025586U CN218025586U CN202022985852.4U CN202022985852U CN218025586U CN 218025586 U CN218025586 U CN 218025586U CN 202022985852 U CN202022985852 U CN 202022985852U CN 218025586 U CN218025586 U CN 218025586U
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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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
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Abstract
The utility model provides an annular water distribution system of high-efficient anaerobic treatment relates to sewage treatment technical field. An annular water distribution system for efficient anaerobic treatment comprises an anaerobic treatment tank and an annular water distribution assembly; a plurality of water inlet holes are formed in the water inlet side of the anaerobic treatment tank, the water inlet holes are uniformly formed in the water inlet side of the anaerobic treatment tank, and a water distribution branch pipe is connected to each water inlet hole; the annular water distribution assembly comprises a water distribution mother pipe, one side of the water distribution mother pipe is connected with a water distribution cylinder, the other side of the water distribution mother pipe is connected with a water distribution bag, the water distribution cylinder is used for storing sewage to be treated, and the opening sides of the plurality of water distribution branch pipes are communicated with the water distribution bag on the other side of the water distribution mother pipe. The utility model provides a current anaerobic treatment jar interior pipe network system complicated, the difficult maintenance of jam, the problem that water distribution efficiency is not high.
Description
Technical Field
The utility model relates to a sewage treatment technical field particularly, relates to an annular water distribution system of high-efficient anaerobic treatment.
Background
Wastewater treatment (water treatment) is a process of purifying wastewater to achieve water quality for discharge into a water body or reuse. Sewage treatment is widely applied to various fields such as building, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
The biological treatment method is a common technique for sewage treatment, and is a treatment method for purifying sewage by degrading organic matters in the sewage into harmless substances using microorganisms, and common biological sewage treatment techniques include an activated sludge method, a biofilm method, an aerobic treatment technique, and an anaerobic treatment technique.
The anaerobic sewage treatment technology is an efficient sewage treatment mode which is characterized in that organic matters in sewage are decomposed, metabolized and digested by anaerobic bacteria in an anaerobic state, so that the content of the organic matters in the sewage is greatly reduced, and meanwhile, methane is generated.
The application of the anaerobic treatment process to industrial sewage has been in history for more than 30 years, and in practical engineering, the uniformity and reasonable flow rate of anaerobic treatment water distribution are beneficial to the formation of granular sludge, and a good stirring effect is formed in the water flow rising process, so that muddy water is fully mixed, and the wastewater treatment effect is improved. A one-pipe one-point type water distribution system is adopted in an anaerobic treatment tank in the traditional anaerobic treatment technology, a pipe network system in the anaerobic treatment tank is complex, blockage is not easy to maintain, and water distribution efficiency is not high.
In summary, we propose an annular water distribution system for efficient anaerobic treatment to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient anaerobic treatment's annular water distribution system, it is complicated to have solved the pipe network system in the current anaerobic treatment jar, blocks up difficult maintenance, problem that water distribution efficiency is not high.
The embodiment of the utility model is realized like this:
an annular water distribution system for efficient anaerobic treatment comprises an anaerobic treatment tank and an annular water distribution component;
a plurality of water inlet holes are formed in the water inlet side of the anaerobic treatment tank, the water inlet holes are uniformly arranged on the water inlet side of the anaerobic treatment tank, and a water distribution branch pipe is connected to each water inlet hole;
the annular water distribution assembly comprises a water distribution mother pipe, one side of the water distribution mother pipe is connected with a water distribution cylinder, the water distribution cylinder is used for storing sewage to be treated, and the opening sides of the plurality of water distribution branch pipes are communicated with the other side of the water distribution mother pipe.
The utility model discloses an in some embodiments, including the whirl water-locator, above-mentioned whirl water-locator sets up on above-mentioned inlet opening, and the end of intaking of above-mentioned whirl water-locator is connected with above-mentioned water distribution branch pipe, and the play water end of above-mentioned whirl water-locator is located above-mentioned anaerobic treatment jar inner chamber.
The utility model discloses an in some embodiments, the quantity of the female pipe of above-mentioned water distribution is many, and the quantity of the female pipe of above-mentioned water distribution is less than the quantity of above-mentioned water distribution branch pipe, and the female pipe of above-mentioned water distribution is connected with one above-mentioned water distribution branch pipe at least, and above-mentioned water distribution branch pipe is connected with the female pipe of one above-mentioned water distribution at least.
The utility model discloses an in some embodiments, the quantity of the female pipe of above-mentioned water distribution is four, and the quantity of above-mentioned water distribution branch pipe is sixteen, and the female union coupling of single above-mentioned water distribution has four above-mentioned water distribution branch pipes.
In some embodiments of the present invention, the water distribution bag includes a water inlet end and a plurality of water outlet ends, the water inlet end of the water distribution bag is communicated with the water distribution main pipe, and the water outlet ends of the water distribution bag are correspondingly communicated with the water distribution branch pipes.
In some embodiments of the present invention, the water distribution main pipe and the water distribution tank, and the water distribution main pipe and the water distribution bag are detachably connected.
In some embodiments of the present invention, the water distribution main pipe and the water distribution tank, and the water distribution main pipe and the water distribution bag are connected by a flange structure.
In some embodiments of the present invention, a waterproof gasket is disposed between the water distribution main pipe and the water distribution tank, and between the water distribution main pipe and the water distribution bag.
In some embodiments of the present invention, the anaerobic treatment tank is cylindrical, and the water inlet is disposed on a top side of the anaerobic treatment tank.
In some embodiments of the present invention, the water distribution cylinder is disposed at a ring side of the anaerobic treatment tank, and the water distribution main pipe is disposed around a circumferential direction of the ring side of the anaerobic treatment pipe.
The embodiment of the utility model provides an at least, have following advantage or beneficial effect:
an annular water distribution system for efficient anaerobic treatment comprises an anaerobic treatment tank and an annular water distribution assembly;
a plurality of water inlet holes are formed in the water inlet side of the anaerobic treatment tank, the water inlet holes are uniformly arranged on the water inlet side of the anaerobic treatment tank, and a water distribution branch pipe is connected to each water inlet hole;
the annular water distribution assembly comprises a water distribution female pipe, one side of the water distribution female pipe is connected with a water distribution cylinder, the water distribution cylinder is used for storing sewage to be treated, and the opening sides of the plurality of water distribution branch pipes are communicated with the other side of the water distribution female pipe.
The utility model discloses the principle: divide the jar to have import and export, divide the export of jar and the female pipe intercommunication of water distribution, divide the jar internal storage to have sewage, divide the access connection of jar to have a circulating pump, on the one hand the external sewage source of circulating pump realizes the circulation supply of sewage, and on the other hand makes sewage be in the utility model provides a circulation flow, the sewage flow in the branch jar is advanced in the female pipe of water distribution, and the sewage flow in the female pipe of water distribution is advanced each water distribution branch pipe, and sewage flows into in the anaerobic treatment jar through the inlet opening from each water distribution branch pipe. In the process, the design of the water distribution main pipe, the water distribution branch pipe and the water inlet hole is relatively simple in structure, the sewage in the water distribution cylinder is uniformly distributed in the anaerobic treatment tank, the uniform water distribution of the sewage is realized, and the treatment efficiency is higher. The utility model discloses a design has solved the interior pipe network system of current anaerobic treatment jar complicacy, blocks up difficult maintenance, the not high problem of water distribution efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of an annular water distribution system for efficient anaerobic treatment according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the water distribution bag in fig. 1.
An icon: 1-anaerobic treatment tank, 2-water distribution mother pipe, 3-water distribution tank, 4-water distribution bag, 5-water distribution branch pipe and 6-cyclone water distributor.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when in use, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to which the description refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present invention.
Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" means at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Examples
Referring to fig. 1 and 2, the embodiment provides an annular water distribution system for efficient anaerobic treatment, which solves the problems of complicated pipe network system, difficult maintenance of blockage and low water distribution efficiency in the tank 1 of the conventional anaerobic treatment tank.
An annular water distribution system for efficient anaerobic treatment comprises an anaerobic treatment tank 1 and an annular water distribution component;
a plurality of water inlet holes are formed in the water inlet side of the anaerobic treatment tank 1, the water inlet holes are uniformly arranged on the water inlet side of the anaerobic treatment tank 1, and a water distribution branch pipe 5 is connected to each water inlet hole;
the annular water distribution assembly comprises a water distribution main pipe 2, one side of the water distribution main pipe 2 is connected with a water distribution cylinder 3, the water distribution cylinder 3 is used for storing sewage to be treated, and the opening sides of a plurality of the water distribution branch pipes 5 are communicated with the other side of the water distribution main pipe 2.
The utility model discloses the principle: divide jar 3 to have import and export, divide the export of jar 3 and the female pipe 2 intercommunication of water distribution, the internal storage of jar 3 that divides has sewage, divide the access connection of jar 3 to have the circulating pump, and the external sewage source of circulating pump realizes the circulation supply of sewage on the one hand, and on the other hand makes sewage be in the utility model provides a circulation flow, the sewage in the jar 3 that divides flows into the female pipe 2 of water distribution, and the sewage in the female pipe 2 of water distribution flows into each water distribution branch pipe 5, and sewage flows into anaerobic treatment jar 1 through the inlet opening from each water distribution branch pipe 5. In the process, the design of the main water distribution pipe 2, the branch water distribution pipes 5 and the water inlet holes is relatively simple in structure, the sewage in the water distribution cylinder 3 is uniformly distributed in the anaerobic treatment tank, the uniform water distribution of the sewage is realized, and the treatment efficiency is higher. The utility model discloses a design has solved 1 jar interior pipe network system complicacies of current anaerobic treatment jar, blocks up difficult maintenance, the not high problem of water distribution efficiency.
The utility model discloses an in some embodiments, including whirl water-locator 6, above-mentioned whirl water-locator 6 sets up on above-mentioned inlet opening, and the end of intaking of above-mentioned whirl water-locator 6 is connected with above-mentioned water distribution branch pipe 5, and the play water end of above-mentioned whirl water-locator 6 is located 1 inner chambers of above-mentioned anaerobic treatment jar.
In the above embodiment, the blades in the cyclone water distributor 6 are designed to adopt a special angle, so that the guided sewage is in a cyclone state, the sludge in the anaerobic treatment tank 1 is fully expanded, the sludge is efficiently contacted with the sewage, and the sewage treatment efficiency is improved.
The utility model discloses a some embodiments, the quantity of the female pipe 2 of above-mentioned water distribution is many, and the quantity of the female pipe 2 of above-mentioned water distribution is less than the quantity of above-mentioned water distribution branch pipe 5, and the female pipe 2 of above-mentioned water distribution is connected with one above-mentioned water distribution branch pipe 5 at least, and above-mentioned water distribution branch pipe 5 is connected with one above-mentioned water distribution female pipe 2 at least.
In the above embodiment, when the mother pipes 2 for multiple water distribution are for the water distribution of a single mother pipe 2 for water distribution, the flow rate of the mother pipes 2 for multiple water distribution is larger than that of the mother pipe 2 for single water distribution, and the flow rate led out by a single branch pipe 5 is larger, so that the sewage conveying efficiency is higher.
The utility model discloses an in some embodiments, the quantity of the female pipe 2 of above-mentioned water distribution is four, and the quantity of above-mentioned water distribution branch pipe 5 is sixteen, and the female pipe 2 of single above-mentioned water distribution is connected with four above-mentioned water distribution branch pipes 5.
In the above embodiment, the single main water distribution pipe 2 is connected with the four branch water distribution pipes 5, so that the flow rates in the branch water distribution pipes 5 are the same, the water distribution concentration of the branch water distribution pipes 5 conveyed to the anaerobic treatment tank 1 is more uniform, and the sewage treatment effect is better.
In some embodiments of the present invention, the water distribution bag 4 includes a water inlet end and a plurality of water outlet ends, the water inlet end of the water distribution bag 4 is communicated with the water distribution main pipe 2, and the water outlet end of the water distribution bag 4 is correspondingly communicated with the water distribution branch pipe 5.
In the above embodiment, the water distribution bag 4 is a sewage diverter, and the sewage diverter is a diversion device capable of uniformly dividing water on the main line into a plurality of branches, i.e. the sewage diverter can uniformly divide the water source in the main water distribution pipe 2 into a plurality of branch water distribution pipes 5.
In some embodiments of the present invention, the connection between the main water distribution pipe 2 and the water distribution tank 3 and the connection between the main water distribution pipe 2 and the water distribution bag 4 can be detached.
In the above embodiment, the connection between the main water distribution pipe 2 and the water distribution cylinder 3 and the connection between the main water distribution pipe 2 and the water distribution bag 4 are detachable, the main water distribution pipe 2 can be detached, a large amount of impurities are left in the main water distribution pipe 2 during long-time sewage delivery, and the impurities in the main water distribution pipe 2 can be cleaned after the main water distribution pipe 2 is detached.
In some embodiments of the present invention, the water distribution main pipe 2 and the water distribution tank 3, and the water distribution main pipe 2 and the water distribution bag 4 are connected by flange structures.
In the above embodiment, the flange structure includes the ring flange, and the both ends of the female pipe 2 of water distribution all are equipped with the ring flange, are equipped with the ring flange on the water distribution jar 3, are equipped with the ring flange on the water distribution package 4, and the ring flange between female pipe 2 of water distribution and the water distribution jar 3, the ring flange between female pipe 2 of water distribution and the water distribution package 4 all pass through bolt assembly to be connected, and the connected mode of bolt assembly has the advantage of connecting quick dismantlement or installation.
In some embodiments of the present invention, a waterproof gasket is disposed between the adjacent flange structures between the water distribution main pipe 2 and the water distribution tank 3 and between the water distribution main pipe 2 and the water distribution bag 4.
In the above embodiment, the waterproof gasket is disposed between the flange structures to prevent the leakage of the sewage between the main water distribution pipe 2 and the water distribution tank 3 and between the main water distribution pipe 2 and the water distribution bag 4, and to increase the sealing between the main water distribution pipe 2 and the water distribution tank 3 and between the main water distribution pipe 2 and the water distribution bag 4.
In some embodiments of the present invention, the anaerobic treatment tank 1 is cylindrical, and the water inlet is disposed on a top side of the anaerobic treatment tank 1.
In the above embodiment, when the cylindrical anaerobic treatment tank 1 is placed vertically, the water inlet holes are located on the upper side of the anaerobic treatment tank 1, and the water inlet holes are uniformly distributed on the upper side of the anaerobic treatment tank 1 at intervals. It should be noted that the cylindrical anaerobic treatment tank 1 is only one embodiment of the present invention, and is not limited to the cylindrical shape, and other shapes and structures of the anaerobic treatment tank 1 can be used.
In some embodiments of the present invention, the water distribution cylinder 3 is disposed at the ring side of the anaerobic treatment tank 1, and the water distribution main pipe 2 is disposed around the circumferential direction of the ring side of the anaerobic treatment pipe.
In the above embodiment, divide jar 3 to fix the ring side at anaerobic treatment jar 1, divide jar 3 to all be equipped with female pipe 2 of water distribution along the both sides of 1 annular direction of anaerobic treatment jar, divide the female pipe 2 of water distribution of 3 homonymies of jar to be two, and two radial direction along anaerobic treatment jar 1 arranges in order, divide the female pipe 2 of water distribution in the 3 outsides of jar and the anaerobic treatment jar 1 inlet opening intercommunication of far away side, divide the female pipe 2 of water distribution of 3 inboards of jar and the water distribution jogged joint of anaerobic treatment jar 1 near side, make the utility model discloses a water distribution structure is more symmetrical.
To sum up, the utility model provides an annular water distribution system of high-efficient anaerobic treatment, it has following beneficial effect at least:
the utility model discloses the principle: divide jar 3 to have import and export, divide the export of jar 3 and the female pipe 2 intercommunication of water distribution, the internal storage of jar 3 that divides has sewage, divide the access connection of jar 3 to have the circulating pump, and the external sewage source of circulating pump realizes the circulation supply of sewage on the one hand, and on the other hand makes sewage be in the utility model provides a circulation flow, the sewage in the jar 3 that divides flows into the female pipe 2 of water distribution, and the sewage in the female pipe 2 of water distribution flows into each water distribution branch pipe 5, and sewage flows into anaerobic treatment jar 1 through the inlet opening from each water distribution branch pipe 5. In the process, the water distribution main pipe 2, the water distribution branch pipes 5 and the water inlet holes are designed, the structure is relatively simple, the sewage in the water distribution cylinder 3 is uniformly distributed in the anaerobic treatment tank, the uniform water distribution of the sewage is realized, and the treatment efficiency is higher. The utility model discloses a design has solved 1 jar interior pipe network system complicacies of current anaerobic treatment jar, blocks up difficult maintenance, the not high problem of water distribution efficiency.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An annular water distribution system for efficient anaerobic treatment is characterized by comprising an anaerobic treatment tank, a cyclone water distributor, a water distribution bag and an annular water distribution component;
a plurality of water inlet holes are formed in the water inlet side of the anaerobic treatment tank, the water inlet holes are uniformly arranged on the water inlet side of the anaerobic treatment tank, and a water distribution branch pipe is connected to each water inlet hole;
the annular water distribution assembly comprises a water distribution main pipe, one side of the water distribution main pipe is connected with a water distribution cylinder, the water distribution cylinder is used for storing sewage to be treated, and the opening sides of the plurality of water distribution branch pipes are communicated with the other side of the water distribution main pipe;
the rotational flow water distributor is arranged on the water inlet hole, the water inlet end of the rotational flow water distributor is connected with the water distribution branch pipe, and the water outlet end of the rotational flow water distributor is positioned in the inner cavity of the anaerobic treatment tank;
the water distribution bag comprises a water inlet end and a plurality of water outlet ends, the water inlet end of the water distribution bag is communicated with the water distribution main pipe, and the water outlet ends of the water distribution bag are correspondingly communicated with the water distribution branch pipes.
2. The annular water distribution system for efficient anaerobic treatment according to claim 1, wherein the number of the main water distribution pipes is multiple, the number of the main water distribution pipes is less than that of the branch water distribution pipes, the main water distribution pipes are connected with at least one branch water distribution pipe, and the branch water distribution pipes are connected with at least one main water distribution pipe.
3. The annular water distribution system for efficient anaerobic treatment according to claim 2, wherein the number of the water distribution mother pipes is four, the number of the water distribution branch pipes is sixteen, and four water distribution branch pipes are connected to a single water distribution mother pipe.
4. The annular water distribution system for efficient anaerobic treatment according to claim 3, wherein the main water distribution pipe and the water distribution cylinder and the main water distribution pipe and the water distribution drum are detachably connected.
5. The annular water distribution system for efficient anaerobic treatment according to claim 4, wherein the main water distribution pipe and the water distribution cylinder and the main water distribution pipe and the water distribution drum are connected through flange structures.
6. The annular water distribution system for efficient anaerobic treatment according to claim 5, wherein waterproof gaskets are arranged between adjacent flange structures between the main water distribution pipe and the water distribution cylinder and between the main water distribution pipe and the water distribution drum.
7. The annular water distribution system for efficient anaerobic treatment according to claim 5, wherein the anaerobic treatment tank is cylindrical, and the water inlet hole is arranged on the top side of the anaerobic treatment tank.
8. The annular water distribution system for efficient anaerobic treatment according to claim 7, wherein the water distribution cylinder is arranged on the ring side of the anaerobic treatment tank, and the water distribution main pipe is arranged around the circumferential direction of the ring side of the anaerobic treatment tank.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022985852.4U CN218025586U (en) | 2020-12-11 | 2020-12-11 | Annular water distribution system for efficient anaerobic treatment |
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| CN202022985852.4U CN218025586U (en) | 2020-12-11 | 2020-12-11 | Annular water distribution system for efficient anaerobic treatment |
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| CN218025586U true CN218025586U (en) | 2022-12-13 |
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| CN202022985852.4U Active CN218025586U (en) | 2020-12-11 | 2020-12-11 | Annular water distribution system for efficient anaerobic treatment |
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