Multiphase flow homogeneous mixer assembly

Abstract

The utility model relates to a multiphase flow homogeneous mixer assembly, which comprises a mixing pipe, a flow guide pipe, a flow guide pipe and a flow guide pipe, the side pipe comprises a first pipe and a second pipe, and the first pipe penetrates through the mixing pipe; the first end of the second pipe is communicated with the end, located in the mixing pipe, of the first pipe, and the second end of the second pipe is closed; and the third bent pipe is annularly arranged on the outer side of the second pipe and is communicated with the second pipe and the mixing pipe. Sewage flows in a flow channel of the mixing pipe, a medicament sequentially passes through the first pipe, the second pipe and the third bent pipe to enter the mixing pipe, the third bent pipe is annularly arranged on the outer side of the second pipe, and an outlet of the third bent pipe is located on the periphery of the inner section of the mixing pipe, so that the medicament discharged by the third bent pipe can enter all positions of the periphery of the sewage; the contact range of the medicament and sewage is enlarged, and the coagulation effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of water purification equipment, in particular to a multiphase flow homogenizer component. Background Art

[0002] When a flotation tank is operating, wastewater and flocculants are mixed within a multiphase flow homogenizer. The mixing tube assembly typically consists of a mixing tube and a dosing tube inserted into the mixing tube, with the dosing tube outlet located within the mixing tube. Because the dosing tube outlet is single and oriented in the same direction as the mixing tube, the contact area between the chemical and wastewater is limited, resulting in poor coagulation.

[0003] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present disclosure, and therefore may include information that does not constitute prior art known to ordinary technicians in the field. Utility Model Content

[0004] In view of the deficiencies in the prior art, the embodiment of the present utility model discloses a multiphase flow homogenizer assembly to solve the problem of poor coagulation effect of reagents and sewage in a mixing pipe.

[0005] The technical solutions adopted in this utility model are as follows:

[0006] A multiphase flow homogenizer assembly, comprising: a mixing tube having a flow channel therein; a side tube comprising: a first tube arranged to pass through the mixing tube; a second tube, a first end of which is connected to an end of the first tube located inside the mixing tube and a second end of which is closed; and a third bent tube, annularly arranged outside the second tube, connecting the second tube and the mixing tube.

[0007] A further technical solution is that the second tube is coaxially arranged with the mixing tube.

[0008] A further technical solution is that the third bent pipe includes a third pipe arranged along the radial direction of the second pipe and a fourth pipe vertically connected to the third pipe, and the outlet of the fourth pipe is opposite to the flow direction of the sewage in the flow channel.

[0009] A further technical solution is that the side tube includes: a reinforcing rib connected between the third tube and the second tube.

[0010] A further technical solution is that the inner surface of the closed portion of the second end of the second tube has a protrusion.

[0011] A further technical solution is that the end of the mixing tube has a first flange surface, the end of the first tube has a second flange surface, and the end of the mixing tube close to the third bent tube has a large and small head, and the large end of the large and small head is close to the third bent tube.

[0012] The beneficial effects of the embodiments of the present utility model are as follows:

[0013] (1) The utility model is a multiphase flow homogenizer assembly, comprising a mixing tube and a side tube. Sewage flows in the flow channel of the mixing tube, and the reagent enters the mixing tube through the first tube, the second tube and the third bent tube in sequence. Since the third bent tube is annularly arranged on the outside of the second tube, the outlet of the third bent tube is located around the internal cross-section of the mixing tube, so that the reagent discharged from the third bent tube can enter all around the sewage, the contact range between the reagent and the sewage is increased, and the coagulation effect is good.

[0014] (2) Furthermore, the third bent pipe includes a third pipe arranged along the radial direction of the second pipe and a fourth pipe vertically connected to the third pipe. The outlet of the fourth pipe is opposite to the flow direction of the sewage in the flow channel, and the coagulation is more complete through the counteraction of the chemical and the sewage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a multiphase flow homogenizer assembly of the present utility model.

[0016] Figure 2 This is a schematic diagram of the internal structure of a multiphase flow homogenizer assembly of the present utility model.

[0017] Figure 3 This is a cross-sectional view of the third bent pipe in a multiphase flow homogenizer assembly of the present invention.

[0018] Figure 4 This is a cross-sectional view of the second tube and the third bent tube in a multiphase flow homogenizer assembly of the utility model.

[0019] In the picture:

[0020] 1. Mixing tube; 10. Flow channel; 11. First flange surface; 12. Reducer and reducer; 2. Side tube; 21. First tube; 211. Second flange surface; 22. Second tube; 221. Protrusion; 23. Third bending tube; 231. Third tube; 232. Fourth tube; 24. Reinforcement rib. DETAILED DESCRIPTION

[0021] The specific implementation of the present utility model will be described below with reference to the accompanying drawings.

[0022] In order to make the purpose, technical solution and advantages of the present invention clearer, the device proposed in the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. According to the following description, the advantages and features of the present invention will be clearer. It should be noted that the accompanying drawings adopt a very simplified form and use non-precise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the implementation method of the present invention. In order to make the purpose, features and advantages of the present invention more obvious and easy to understand, please refer to the accompanying drawings. It should be noted that the structure, proportion, size, etc. illustrated in the drawings of this specification are only used to match the content disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present invention, so they have no technical substantive significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in the present invention without affecting the efficacy and purpose that can be achieved by the present invention.

[0023] Example:

[0024] This embodiment discloses a multiphase flow homogenizer assembly.

[0025] Figure 1 This is a structural schematic diagram of a multiphase flow homogenizer assembly of the present utility model. Figure 2 This is a schematic diagram of the internal structure of a multiphase flow homogenizer component of the present invention. Figure 1 and Figure 2 As shown, a multiphase flow homogenizer assembly includes a mixing tube 1 and a side tube 2. The mixing tube 1 has a flow channel 10 therein. The side tube 2 includes a first tube 21, a second tube 22, and a third bent tube 23. The first tube 21 is disposed through the mixing tube 1. The second tube 22 has a first end connected to the end of the first tube 21 located within the mixing tube 1, and a second end that is closed. The third bent tube 23 is annularly disposed outside the second tube 22 and connects the second tube 22 to the mixing tube 1.

[0026] Figure 3 This is a cross-sectional view of the third bent pipe in a multiphase flow homogenizer assembly of the present invention. Figure 2 and Figure 3 As shown, for example, the second tube 22 is coaxially arranged with the mixing tube 1. The third curved tube 23 includes a third tube 231 arranged along the radius of the second tube 22 and a fourth tube 232 perpendicularly connected to the third tube 231. The outlet of the fourth tube 232 faces in the opposite direction of the sewage flow in the flow channel 10. In this case, the outlet of the fourth tube 232 is located around the internal cross-section of the mixing tube 1. The reagent discharged from the third curved tube 23 can enter the surrounding area of ​​the sewage and better coagulate with the sewage.

[0027] like Figure 2As shown, further, the side tube 2 includes a reinforcing rib 24 , which is connected between the third tube 231 and the second tube 22 to improve the connection strength between the third bent tube 23 and the second tube 22 .

[0028] Figure 4 This is a cross-sectional view of the second tube and the third bent tube in a multiphase flow homogenizer assembly of the present invention. Figure 4 As shown, further, the inner surface of the closed portion of the second end of the second tube 22 has a protrusion 221, which reduces the impact of the agent on the closed portion and reduces the loss of the agent flow rate, thereby ensuring the coagulation effect of the agent and sewage.

[0029] like Figure 1 and Figure 2 As shown, the end of the mixing tube 1 has a first flange surface 11, and the end of the first tube 21 has a second flange surface 211, which facilitates the connection of the mixing tube 1 and the first tube 21 to external pipelines. The end of the mixing tube 1 near the third bent tube 23 has a reducer 12, with the large end of the reducer 12 close to the third bent tube 23. Sewage enters from the right side of the mixing tube 1, and the diameter of the reducer 12 increases from small to large, thereby increasing the flow rate and flow of sewage.

[0030] In this embodiment, sewage flows in the flow channel 10 of the mixing tube 1, and the agent enters the mixing tube 1 through the first tube 21, the second tube 22 and the third bent tube 23 in sequence. Since the third bent tube 23 is arranged in a ring on the outside of the second tube 22, the outlet of the third bent tube 23 is located around the internal cross-section of the mixing tube 1, so that the agent discharged from the third bent tube 23 can enter all around the sewage, the contact range between the agent and the sewage is increased, and the coagulation effect is good.

[0031] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0032] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A multiphase flow homogenizer assembly, characterized in that: The multiphase flow homogenizing mixer assembly comprises: A mixing tube having a flow channel therein; Side pipe, including: A first tube, disposed through the mixing tube; a second tube, a first end of which is connected to an end of the first tube located in the mixing tube and a second end of which is closed; The third bent tube is annularly arranged outside the second tube and connects the second tube and the mixing tube.

2. A multiphase flow homogenizer assembly according to claim 1, characterized in that: The second tube is coaxially arranged with the mixing tube.

3. A multiphase flow homogenizer assembly according to claim 2, characterized in that: The third bent pipe includes a third pipe arranged along the radial direction of the second pipe and a fourth pipe vertically connected to the third pipe, and the outlet of the fourth pipe faces in the opposite direction to the flow direction of the sewage in the flow channel.

4. A multiphase flow homogenizer assembly according to claim 3, characterized in that: The side tube comprises: A reinforcing rib is connected between the third tube and the second tube.

5. The multiphase flow homogenizer assembly according to claim 1, characterized in that: The inner surface of the closed portion of the second end of the second tube has a protrusion.

6. A multiphase flow homogenizer assembly according to claim 1, characterized in that: The end of the mixing tube has a first flange surface, the end of the first tube has a second flange surface, and one end of the mixing tube close to the third bent tube has a reducer and a reducer, and the large end of the reducer and a reducer is close to the third bent tube.

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