Efficient biochemical treatment system

Abstract

The utility model discloses an efficient biochemical treatment system which comprises a raw water tank, an anaerobic reactor, an aerobic reactor, a water outlet tank, a water delivery pump and an aeration pump, the raw water tank, the anaerobic reactor, the aerobic reactor and the water outlet tank are sequentially communicated through a pipeline, the water delivery pump is used for transmitting supplied water as power, and the aeration pump is used for inputting gas into the aerobic reactor; a plurality of anaerobic filler reactants with magnetism are placed in the anaerobic reactor, filler for anaerobic reaction is arranged in the anaerobic filler reactants, a first magnetic adjusting assembly is mounted on the anaerobic reactor, and the first magnetic adjusting assembly is used for enabling the anaerobic filler reactants to suspend in any area in the anaerobic reactor based on magnetic change. According to the utility model, the anaerobic filler reaction body is suspended in any area in the anaerobic reactor through the first magnetic adjusting assembly, so that long-time enrichment in a certain area is reduced, the anaerobic reaction contact area is increased, the contact reaction time is prolonged, the optimal anaerobic reaction state is achieved, and the reaction efficiency is improved.

Description

Technical Field

[0001] The utility model specifically relates to a high-efficiency biochemical treatment system. Background Art

[0002] With the rapid development of industry, the amount of organic wastewater treatment has increased year by year. Conventional standard treatment technology is costly and difficult. The application of biochemical treatment technology has greatly solved the problem of high cost of organic wastewater treatment. As the main treatment process for organic wastewater, its treatment efficiency determines the treatment effect and cost of this type of wastewater. In traditional biochemical treatment equipment, the anaerobic section is mainly UASB, the filler is mainly conventional filler, and the fungus treatment efficiency is low, especially for low-concentration organic wastewater due to the small contact area, the treatment efficiency is extremely low; the aerobic section is mainly conventional filler, and the treatment efficiency is relatively low. Utility Model Content

[0003] In order to solve the above technical problems, the utility model proposes a high-efficiency biochemical treatment system.

[0004] In order to achieve the above object, the technical solution of the utility model is as follows:

[0005] The utility model discloses a high-efficiency biochemical treatment system, comprising: a raw water pool, an anaerobic reactor, an aerobic reactor, a water outlet pool, a water delivery pump and an aeration pump;

[0006] The raw water tank, anaerobic reactor, aerobic reactor and outlet tank are connected in sequence through pipelines. The water delivery pump is used to deliver the water supply as power, and the aeration pump is used to input the gas into the aerobic reactor.

[0007] A number of magnetic anaerobic filler reactors are placed in the anaerobic reactor. The anaerobic filler reactors contain fillers for anaerobic reactions. A first magnetic adjustment component is installed on the anaerobic reactor. The first magnetic adjustment component is used to suspend the anaerobic filler reactor in any area in the anaerobic reactor based on magnetic changes.

[0008] On the basis of the above technical solution, the following improvements can be made:

[0009] As a preferred solution, a number of magnetic aerobic filler reactants are placed in the aerobic reactor. The aerobic filler reactants contain fillers for aerobic reactions. A second magnetic adjustment component is also installed on the aerobic reactor. The second magnetic adjustment component is used to suspend the aerobic filler reactants in any area of ​​the aerobic reactor based on magnetic changes.

[0010] As a preferred solution, the anaerobic reactor is a UASB anaerobic reactor or an IC anaerobic reactor.

[0011] As a preferred solution, the aerobic reactor is a single-stage aerobic reactor or a multi-stage aerobic reactor.

[0012] As a preferred solution, the water outlet of the raw water tank is connected to the water inlet of the water delivery pump through a pipeline equipped with a control valve, and the water outlet of the water delivery pump is connected to the water inlet of the anaerobic reactor through a pipeline equipped with a control valve;

[0013] The water outlet of the anaerobic reactor is connected to the water inlet of the aerobic reactor through a pipeline equipped with a control valve;

[0014] The water outlet of the aerobic reactor is connected with the water inlet of the water outlet tank through a pipeline equipped with a control valve.

[0015] As a preferred solution, the outlet of the water outlet pool is connected to the water inlet of the reflux pump through a pipeline equipped with a control valve, and the outlet of the reflux pump is connected to the water inlet of the anaerobic reactor through a pipeline equipped with a control valve. At the same time, the outlet of the reflux pump is also connected to the original water pool through another pipeline equipped with a control valve.

[0016] As a preferred solution, the first magnetic adjustment component and the second magnetic adjustment component respectively include: a plurality of electromagnetic blocks installed on the anaerobic reactor or the aerobic reactor.

[0017] As a preferred solution, the anaerobic filler reaction body and the aerobic filler reaction body respectively include: a reaction support with a hollow structure and fillers for anaerobic reaction or fillers for aerobic reaction distributed inside the reaction support;

[0018] The reaction bracket is formed by splicing a plurality of hollow tubes, and the hollow tubes are filled with magnetic powder.

[0019] As a preferred solution, a plurality of arc-shaped protrusions are distributed on the reaction support.

[0020] As a preferred solution, the anaerobic filler reactor and the aerobic filler reactor respectively include: a reaction body and a plurality of magnetic ribs on the outer wall of the reaction body. The reaction body has a cavity inside, and the anaerobic reaction filler or the aerobic reaction filler is placed in the cavity of the reaction body.

[0021] The utility model discloses a high-efficiency biochemical treatment system, which has the following beneficial effects:

[0022] First, the utility model can be applied to different qualities of wastewater containing organic matter. By installing a magnetic anaerobic filler reactant in the anaerobic reactor, the anaerobic filler reactant can be suspended in any area of ​​the anaerobic reactor through the first magnetic adjustment component, thereby reducing long-term enrichment in a certain area, increasing the anaerobic reaction contact area and contact reaction time, achieving the optimal anaerobic reaction state, and improving the reaction efficiency.

[0023] Secondly, the practical aerobic reactor adopts a single-stage or multi-stage reactor and uses a magnetic aerobic filler reaction body to increase the contact time and contact area between aerobic biochemical bacteria and organic matter, thereby improving the aerobic reaction efficiency.

[0024] Thirdly, the utility model adopts a reflux pump to realize circulation treatment and improve the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 A schematic structural diagram of a high-efficiency biochemical treatment system provided in an embodiment of the utility model.

[0027] Figure 2 This is one of the structural schematic diagrams of an anaerobic filler reaction body or an aerobic filler reaction body provided in an embodiment of the utility model.

[0028] Figure 3 A schematic structural diagram of a hollow tube provided in an embodiment of the utility model.

[0029] Figure 4 This is the second structural schematic diagram of the anaerobic filler reaction body or the aerobic filler reaction body provided in the embodiment of the utility model.

[0030] Wherein: 1-raw water tank, 2-anaerobic reactor, 3-aerobic reactor, 4-outlet tank, 5-water delivery pump, 6-aeration pump, 71-reaction support, 72-hollow pipe, 73-arc-shaped protrusion, 74-magnetic powder, 81-reaction body, 82-magnetic rib, 83-cavity, 9-reflux pump. DETAILED DESCRIPTION

[0031] The preferred embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Meanwhile, expressions such as “first” and “second” are only used to distinguish multiple configurations, rather than to limit the order between configurations or other features.

[0034] In addition, the expression “comprising” an element is an “open” expression, which simply means that a corresponding component exists, and should not be interpreted as excluding additional components.

[0035] In order to achieve the purpose of the present utility model, in some embodiments of the efficient biochemical treatment system, as Figure 1 As shown, the high-efficiency biochemical treatment system includes: a raw water tank 1, an anaerobic reactor 2, an aerobic reactor 3, a water outlet tank 4, a water delivery pump 5 and an aeration pump 6;

[0036] The raw water tank 1, the anaerobic reactor 2, the aerobic reactor 3, and the outlet water tank 4 are connected in sequence through pipelines, the water delivery pump 5 is used to deliver the water supply with power, and the aeration pump 6 is used to input the gas into the aerobic reactor 3;

[0037] A number of magnetic anaerobic filler reactors are placed in the anaerobic reactor 2. The anaerobic filler reactors contain fillers for anaerobic reactions. A first magnetic adjustment component is installed on the anaerobic reactor 2. The first magnetic adjustment component is used to suspend the anaerobic filler reactor in any area in the anaerobic reactor 2 based on magnetic changes.

[0038] Wherein: the anaerobic reactor 2 is a UASB anaerobic reactor 2 or an IC anaerobic reactor 2, which is suitable for various types of complex wastewater containing organic matter.

[0039] The anaerobic reactor 2 is equipped with a plurality of anaerobic filler reactants with magnetic properties. The anaerobic filler reactants are suspended in any area of ​​the anaerobic reactor 2 through the first magnetic adjustment component, thereby reducing the enrichment in a certain area, increasing the anaerobic reaction contact area and contact reaction time, achieving the optimal anaerobic reaction state, realizing efficient contact and efficient reaction with organic matter, and improving the reaction efficiency and effluent water quality.

[0040] In order to further optimize the implementation effect of the utility model, in some other embodiments, the other characteristic technologies are the same, the difference is that a number of magnetic aerobic filler reactants are also placed in the aerobic reactor 3, the aerobic filler reactants are equipped with fillers for aerobic reactions, and a second magnetic adjustment component is also installed on the aerobic reactor 3, and the second magnetic adjustment component is used to suspend the aerobic filler reactants in any area in the aerobic reactor 3 based on magnetic changes.

[0041] Among them: the aerobic reactor 3 is a single-stage aerobic reactor 3 or a multi-stage aerobic reactor 3, which is suitable for various water qualities and water inflows.

[0042] The aerobic reactor 3 is equipped with a number of magnetic aerobic filler reactants, which are suspended in any area of ​​the aerobic reactor 3 through the second magnetic adjustment component. The aerobic reaction contact area and contact reaction time are increased to achieve the best aerobic reaction state, and to achieve efficient contact and efficient reaction with organic matter; the magnetic aerobic filler reactants can effectively reduce the application of aeration, and truly achieve high efficiency and energy saving.

[0043] In order to further optimize the implementation effect of the utility model, in some other embodiments, the other characteristic technologies are the same, except that the water outlet of the raw water tank 1 is connected to the water inlet of the water delivery pump 5 through a pipeline equipped with a control valve, and the water outlet of the water delivery pump 5 is connected to the water inlet of the anaerobic reactor 2 through a pipeline equipped with a control valve;

[0044] The water outlet of the anaerobic reactor 2 is connected to the water inlet of the aerobic reactor 3 through a pipeline equipped with a control valve;

[0045] The water outlet of the aerobic reactor 3 is connected to the water inlet of the water outlet tank 4 through a pipeline equipped with a control valve.

[0046] Furthermore, the water outlet of the water outlet pool 4 is connected to the water inlet of the reflux pump through a pipeline equipped with a control valve, and the water outlet of the reflux pump is connected to the water inlet of the anaerobic reactor 2 through a pipeline equipped with a control valve. At the same time, the water outlet of the reflux pump is also connected to the raw water pool 1 through another pipeline equipped with a control valve.

[0047] The water can be circulated and treated by utilizing the above pipelines and control valves.

[0048] In order to further optimize the implementation effect of the utility model, in some other embodiments, the remaining characteristic technologies are the same, except that the first magnetic adjustment component and the second magnetic adjustment component respectively include: a plurality of electromagnetic blocks installed on the anaerobic reactor 2 or the aerobic reactor 3.

[0049] Based on the principle that like attracts like and opposites repel each other, an electromagnetic block capable of changing magnetic properties is used to control the anaerobic filler reactant and the aerobic filler reactant.

[0050] In order to further optimize the implementation effect of the utility model, in some other implementations, the remaining characteristic technologies are the same, except that, Figure 2-3 As shown, the anaerobic filler reaction body and the aerobic filler reaction body respectively include: a reaction support 71 with a hollow structure and fillers for anaerobic reaction or fillers for aerobic reaction distributed inside the reaction support 71;

[0051] The reaction support 71 is formed by splicing a plurality of hollow tubes 72 , and the hollow tubes 72 are filled with magnetic powder 74 .

[0052] Furthermore, a plurality of arc-shaped protrusions 73 are distributed on the reaction bracket 71 .

[0053] Furthermore, in order to prevent the anaerobic reaction filler or the aerobic reaction filler in the reaction holder 71 from falling off, a plate having mesh holes is attached to each surface of the reaction holder 71 .

[0054] In order to further optimize the implementation effect of the utility model, in some other implementations, the remaining characteristic technologies are the same, except that, Figure 4 As shown, the anaerobic filler reactor and the aerobic filler reactor respectively include: a reaction body 81 and a plurality of magnetic ribs 82 on the outer wall of the reaction body 81 , the reaction body 81 has a cavity 83 built therein, and the anaerobic reaction filler or the aerobic reaction filler is placed in the cavity 83 of the reaction body 81 .

[0055] Furthermore, in order to prevent the filler for anaerobic reaction or the filler for aerobic reaction in the cavity 83 of the reaction body 81 from falling, a grid is installed at the open portion of the cavity 83 .

[0056] The utility model discloses a high-efficiency biochemical treatment system, which has the following beneficial effects:

[0057] First, the utility model can be applied to different qualities of wastewater containing organic matter. By installing a magnetic anaerobic filler reactant in the anaerobic reactor 2, the anaerobic filler reactant can be suspended in any area of ​​the anaerobic reactor 2 through the first magnetic adjustment component, thereby reducing long-term enrichment in a certain area, increasing the anaerobic reaction contact area and contact reaction time, achieving the optimal anaerobic reaction state, and improving the reaction efficiency.

[0058] Secondly, the aerobic reactor 3 of the present invention adopts a single-stage or multi-stage reactor and uses a magnetic aerobic filler reaction body to increase the contact time and contact area between aerobic biochemical bacteria and organic matter, thereby improving the aerobic reaction efficiency.

[0059] Thirdly, the utility model adopts a reflux pump to realize circulation treatment and improve the treatment effect.

[0060] The utility model can effectively improve the unfavorable conditions of existing wastewater treatment containing organic matter, such as low efficiency, high treatment cost, frequent complex water quality changes and easy system collapse, and greatly reduce the probability of low treatment efficiency and frequent complex water quality changes and easy system collapse of traditional treatment processes; it has strong operability in on-site applications, wide applicable scenarios and broad market prospects.

[0061] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0062] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0063] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which shall fall within the scope of the utility model to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.

[0064] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

Claims

1. High-efficiency biochemical treatment system, characterized in that: include: Raw water tank, anaerobic reactor, aerobic reactor, outlet tank, water transfer pump and aeration pump; The raw water tank, anaerobic reactor, aerobic reactor and outlet tank are connected in sequence through pipelines, the water delivery pump is used to deliver the water supply with power, and the aeration pump is used to input gas into the aerobic reactor; A plurality of magnetic anaerobic filler reactants are placed in the anaerobic reactor. The anaerobic filler reactants contain fillers for anaerobic reactions. A first magnetic adjustment component is installed on the anaerobic reactor. The first magnetic adjustment component is used to suspend the anaerobic filler reactants in any area in the anaerobic reactor based on magnetic changes.

2. The high-efficiency biochemical treatment system according to claim 1, characterized in that: A number of magnetic aerobic filler reactants are also placed in the aerobic reactor. The aerobic filler reactants contain fillers for aerobic reactions. A second magnetic adjustment component is also installed on the aerobic reactor. The second magnetic adjustment component is used to suspend the aerobic filler reactants in any area of ​​the aerobic reactor based on magnetic changes.

3. The high-efficiency biochemical treatment system according to claim 1, characterized in that: The anaerobic reactor is a UASB anaerobic reactor or an IC anaerobic reactor.

4. The high-efficiency biochemical treatment system according to claim 1, characterized in that: The aerobic reactor is a single-stage aerobic reactor or a multi-stage aerobic reactor.

5. The high-efficiency biochemical treatment system according to claim 1, characterized in that: The water outlet of the raw water pool is connected to the water inlet of the water delivery pump through a pipeline equipped with a control valve, and the water outlet of the water delivery pump is connected to the water inlet of the anaerobic reactor through a pipeline equipped with a control valve; The water outlet of the anaerobic reactor is connected to the water inlet of the aerobic reactor through a pipeline equipped with a control valve; The water outlet of the aerobic reactor is communicated with the water inlet of the water outlet pool through a pipeline equipped with a control valve.

6. The high-efficiency biochemical treatment system according to claim 5, characterized in that: The water outlet of the water outlet pool is connected to the water inlet of the reflux pump through a pipeline equipped with a control valve, and the water outlet of the reflux pump is connected to the water inlet of the anaerobic reactor through a pipeline equipped with a control valve. At the same time, the water outlet of the reflux pump is also connected to the original water pool through another pipeline equipped with a control valve.

7. The efficient biochemical treatment system according to any one of claims 2 to 6, characterized in that: The first magnetic adjustment component and the second magnetic adjustment component respectively include: a plurality of electromagnetic blocks installed on the anaerobic reactor or the aerobic reactor.

8. The high-efficiency biochemical treatment system according to any one of claims 2 to 6, characterized in that: The anaerobic filler reaction body and the aerobic filler reaction body respectively include: a reaction support with a hollow structure and fillers for anaerobic reaction or fillers for aerobic reaction distributed inside the reaction support; The reaction bracket is formed by splicing a plurality of hollow tubes, and the hollow tubes are filled with magnetic powder.

9. The high-efficiency biochemical treatment system according to claim 8, characterized in that: A plurality of arc-shaped protrusions are distributed on the reaction support.

10. The high-efficiency biochemical treatment system according to any one of claims 2 to 6, characterized in that: The anaerobic filler reaction body and the aerobic filler reaction body respectively include: a reaction body and a plurality of magnetic ribs on the outer wall of the reaction body. The reaction body has a cavity inside, and the anaerobic reaction filler or the aerobic reaction filler is placed in the cavity of the reaction body.

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