Enhanced clarification flocculation reaction device

Abstract

The utility model discloses an enhanced clarification flocculation reaction device which comprises a clarification tank, a reaction cylinder is arranged in the clarification tank, the side wall of the reaction cylinder is communicated with a water distributor, and a guide cylinder is arranged at the top end of the water distributor; wherein the reaction cylinder is positioned at the central position of the clarification tank. On the basis of the whole water flow rotational flow rising effect generated by the rotational flow water distributor, the enhanced clarification and flocculation reaction device also promotes the generation of local water rotational flow, so that the water is always in a rotational flow state in the clarification tank, the contact and collision probability of particulate matters is enhanced, the reaction is more sufficient, and the flocculation effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a clarifying tank flocculation technical field, specifically is a kind of enhanced clarification flocculation reaction device. BACKGROUND

[0002] Clarifying tank is a kind of equipment for water treatment, mainly for removing suspended solids and colloid in water, in prior art, clarifying tank in the process of use, flocculation effect is relatively poor, influence raw water flocculation treatment effect. SUMMARY

[0003] Therefore, the utility model aims at providing a kind of enhanced clarification flocculation reaction device, on the basis of the whole water flow cyclone rising effect generated by cyclone distributor, enhanced clarification flocculation reaction device promotes the generation of local water body cyclone again, so that water body is always in cyclone state in clarifying tank, strengthens the contact and collision probability of particulate matter, makes reaction more sufficient, improves flocculation effect.

[0004] To solve the above technical problems, according to an aspect of the utility model, the utility model provides the following technical scheme: a kind of enhanced clarification flocculation reaction device, including clarifying tank, reaction cylinder is arranged in the clarifying tank, and the side wall of the reaction cylinder is connected with cyclone distributor, the top of the cyclone distributor is provided with flow guide cylinder;

[0005] Wherein, the reaction cylinder is located at the center position of the clarifying tank.

[0006] As a preferred scheme of the enhanced clarification flocculation reaction device described in the utility model, it further includes water inlet pipe, the water inlet pipe is interconnected with the reaction cylinder, and raw water flows into the reaction cylinder through water inlet pipe.

[0007] As a preferred scheme of the enhanced clarification flocculation reaction device described in the utility model, it further includes support, the support is fixed in the flow guide cylinder, and the support is connected with the cyclone distributor.

[0008] As a preferred scheme of the enhanced clarification flocculation reaction device described in the utility model, the cyclone distributor and flow guide cylinder are provided with 2-8 respectively, and the specific quantity is determined by the water quantity handled, and the cyclone distributor and flow guide cylinder are annularly distributed

[0009] Wherein, the structure of each flow guide cylinder is same.

[0010] As a preferred scheme of the enhanced clarification flocculation reaction device described in the utility model, the diameter ratio of the cyclone distributor and the flow guide cylinder is 1:1-1:3.

[0011] As a preferred scheme of the reinforced clarification flocculation reaction device, the shape of the flow guide cylinder is a horn shape, that is, the diameter of the outlet circle is larger than the diameter of the inlet circle.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] On the basis of the whole water flow cyclone upward effect generated by the water distributor, the reinforced clarification flocculation reaction device promotes the generation of local water body cyclone, so that the water body is in a cyclone state in the clarification tank all the time, the contact and collision probability of the particulate matter is strengthened, the reaction is more sufficient, and the flocculation effect is improved.

[0014] In specific use, the raw water directly enters the reaction cylinder from the water inlet pipe, and the water outlet of the water distributor arranged at the reaction cylinder enters the flow guide cylinder, the water distributor has a small pipe diameter and a high water flow speed, the water body outside the flow guide cylinder in the clarification tank is driven into the flow guide cylinder together, local cyclone is generated, contact and collision occur under the cyclone inertia effect, volume flocculation occurs, and the flocculation effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the utility model will be described in detail below in combination with the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor. Wherein:

[0016] Fig. 1 It is a top view of the utility model;

[0017] Fig. 2 It is a structure diagram of the flow guide cylinder of the utility model.

[0018] In the drawing: 1, clarification tank;2, reaction cylinder;3, water distributor;4, flow guide cylinder;5, support. DETAILED DESCRIPTION

[0019] In order to make the above purpose, features and advantages of the utility model more apparent and easy to understand, the specific embodiments of the utility model will be described in detail below in combination with the drawings.

[0020] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description herein, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore, the utility model is not limited by the specific embodiments disclosed below.

[0021] Second, the utility model in combination with the schematic diagram is described in detail, in the detailed description of the utility model embodiment, for the convenience of explanation, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of the utility model protection here. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0022] In order to make the purpose, technical scheme and advantage of the utility model more clear, the embodiments of the utility model will be described in further detail below with reference to the drawings.

[0023] The utility model provides a kind of reinforced clarification flocculation reaction device, on the basis of the whole water flow cyclone rising effect generated by cyclone distributor, reinforced clarification flocculation reaction device promotes the generation of local water body cyclone again, makes water body in clarification tank always in cyclone state, strengthens the contact and collision probability of particulate matter, makes reaction more fully, improves flocculation effect.

[0024] Figs. 1-2 It is shown that the overall structure schematic diagram of one embodiment of the utility model reinforced clarification flocculation reaction device, please refer to Figs. 1-2 The main structure of the embodiment includes clarification tank 1, reaction cylinder 2 is arranged in clarification tank 1, and the side wall of reaction cylinder 2 is communicated with water distributor 3, and water distributor 3 is provided with flow guide cylinder 4 at the top end;

[0025] Reaction cylinder 2 is located at the center position of clarification tank 1;

[0026] It further includes inlet pipe, and inlet pipe is communicated with reaction cylinder 2, and raw water flows into reaction cylinder 2 through inlet pipe;

[0027] In specific use, raw water directly enters reaction cylinder 2 from inlet pipe, and water from water distributor 3 arranged at reaction cylinder 2 enters flow guide cylinder 4, water distributor 3 pipe diameter is small, and water flow speed is fast, which drives water body outside flow guide cylinder 4 in clarification tank 1 to enter flow guide cylinder 4, generates local cyclone, and contact and collision occur under the action of cyclone inertia, so that volume flocculation occurs, and flocculation effect is improved.

[0028] Further, it further includes support 5, support 5 is fixed in flow guide cylinder 4, and support 5 is connected with water distributor 3;

[0029] In specific use, support 5 is connected with water distributor 3, to avoid water distributor 3 and flow guide cylinder 4 from separating, and to maintain the stability of use.

[0030] Further, the shape of flow guide cylinder 4 is horn type, that is, the diameter of outlet circle is greater than the diameter of inlet circle, so that the flow velocity of outlet is lower than the flow velocity of inlet, to avoid generating outlet water flow impact.

[0031] Although the utility model has been described above with reference to the embodiments, various modifications can be made thereto, and equivalent replacements can be made to the components thereof, without departing from the scope of the utility model. In particular, as long as there is no structural conflict, each feature in the embodiments disclosed by the utility model can be combined with each other in any manner, and the combinations are not exhaustively described in the specification merely for the purpose of omitting the length and saving the resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A reinforced clarifying flocculation reactor installation comprising a clarifying basin (1), characterized in that, The clarifying tank (1) is provided with a reaction cylinder (2), and the side wall of the reaction cylinder (2) is communicated with a water distributor (3), and the top end of the water distributor (3) is provided with a flow guide cylinder (4). The reaction cylinder (2) is located at the center position of the clarifying tank (1).

2. A device for enhanced clarification flocculation according to claim 1, wherein Further comprising a water inlet pipe, which is communicated with the reaction cylinder (2), and raw water flows into the reaction cylinder (2) through the water inlet pipe.

3. A device for enhanced clarification flocculation according to claim 2, wherein Further comprising a support (5), which is fixed in the flow guide cylinder (4), and the support (5) is connected with the water distributor (3).

4. A device for enhanced clarification flocculation according to claim 3, wherein The number of the water distributor (3) and the flow guide cylinder (4) can be 2-8 according to the water quantity, and the water distributor (3) and the flow guide cylinder (4) are distributed in a ring shape. The structure of each flow guide cylinder (4) is the same.

5. A device for enhanced clarification flocculation according to claim 4, wherein The diameter ratio of the water distributor (3) to the flow guide cylinder (4) is 1:1-1:

3.

6. An enhanced clear flocculation reaction apparatus according to claim 5, wherein The shape of the flow guide cylinder (4) is a horn shape, that is, the diameter of the outlet circle is larger than that of the inlet circle.

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