Mixing device

Abstract

The utility model provides a mixing device, which belongs to the technical field of boiler mixing equipment and comprises a static mixer body and two groups of pipeline connecting mechanisms, each group of pipeline connecting mechanism consists of a second connecting plate, a connecting pipe and a first connecting plate, the connecting pipe is detachably connected to one side of the static mixer body, and the first connecting plate is detachably connected to the other side of the static mixer body. The first connecting plate and the second connecting plate are fixedly connected to the circumferential surface of the connecting pipe and the circumferential surface of the static mixer body respectively, and when the static mixer body and the connecting pipe need to be connected, the connecting pipe and the static mixer body are firstly in butt joint through the pipeline connecting mechanism; and then the connecting pipe and the static mixer body are fixed through the multiple sets of fixing mechanisms, the fixing mechanisms are used without tools, installation can be completed manually, and the connecting convenience and rapidness of the static mixer body and the connecting pipe are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of boiler mixing equipment, and particularly relates to a mixing device. Background Art

[0002] Boiler mixing equipment generally refers to equipment used in a boiler system to mix water, steam or other media. Such equipment can be used in various situations, such as increasing or decreasing the temperature of the medium, adjusting water quality, etc.

[0003] In the production and use of boilers, a static mixer is a relatively common and commonly used medium mixing equipment. A static mixer is an efficient mixing equipment. It has no moving parts, but relies on its unique internal geometric structure to change the flow state of the fluid, so as to achieve good dispersion and full mixing of the fluid. The design of the static mixer is based on the principle of fluid dynamics and uses the kinetic energy of the fluid itself for mixing. Therefore, no additional power source is required. However, when the existing static mixer is connected to an external pipeline, it is often connected by means of threaded bolts. This method is not convenient enough, the use is rather cumbersome, and it is not conducive to the quick connection and use of the static mixer. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a mixing device, aiming to solve the problem that when the existing static mixer is connected to an external pipeline, it is often connected by means of threaded bolts. This method is not convenient enough, the use is rather cumbersome, and it is not conducive to the quick connection and use of the static mixer.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mixing device, comprising:

[0007] A static mixer body;

[0008] Two groups of pipeline connection mechanisms, each group of the pipeline connection mechanisms is composed of a second connecting plate, a connecting pipe and a first connecting plate. The connecting pipe is detachably connected to one side of the static mixer body, and the first connecting plate and the second connecting plate are respectively fixedly connected to the circumferential surfaces of the connecting pipe and the static mixer body; and

[0009] Multiple groups of fixing mechanisms, each group of the fixing mechanisms is composed of a spring, a force-bearing plate, a connecting rod, a fixing rod and a fixing hole. The spring is fixedly connected to the circumferential surface of the static mixer body, the force-bearing plate is fixedly connected to the upper end of the spring, the connecting rod is fixedly connected to one end of the force-bearing plate, the fixing rod is fixedly connected to the circumferential surface of the first connecting plate, and the fixing hole is opened at the upper end of the connecting rod.

[0010] As a preferred embodiment of the present utility model, the circumferential surface of the second connecting plate is fixedly connected to the vertical rod. A vertical hole is provided at the upper end of the connecting rod, and the connecting rod is slidably connected to the outer surface of the vertical rod through the vertical hole.

[0011] As a preferred embodiment of the present utility model, a metal magnetic attraction plate is fixedly connected to the upper end of the vertical rod, a clamping block is fixedly connected to the upper end of the connecting rod, a clamping groove is provided at the upper end of the metal magnetic attraction plate, the clamping block is matched with the clamping groove, and the clamping block is magnetically connected to the metal magnetic attraction plate.

[0012] As a preferred embodiment of the present utility model, a telescopic rod is fixedly connected to the circumferential surface of the static mixer body, and a handle is fixedly connected to one end of the connecting rod.

[0013] As a preferred embodiment of the present utility model, two support rods are fixedly connected to the circumferential surface of the static mixer body, and a placement plate is fixedly connected to the lower ends of the two support rods.

[0014] As a preferred embodiment of the present utility model, an outer ring and an inner ring are respectively fixedly connected to the circumferential inner walls of the static mixer body and the connecting pipe.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. In this solution, when it is necessary to connect the static mixer body and the connecting pipe, the connecting pipe and the static mixer body are first docked through the pipeline connection mechanism, and then the connecting pipe and the static mixer body are fixed through multiple groups of fixing mechanisms. The use of the fixing mechanism does not require tools and can be installed manually without tools, improving the connection convenience and speed of the static mixer body and the connecting pipe.

[0017] 2. In this solution, the static mixer body and the connecting pipe can be supported and placed through the two support rods and the placement plate, which can improve the use stability of the device. The telescopic rod can prevent damage caused by the bending deformation of the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0019] Figure 1 is the front view three-dimensional diagram of the present utility model;

[0020] Figure 2 is in the present utility model Figure 1 partial enlarged view of part A;

[0021] Figure 3 This is the main sectional three-dimensional view in the present utility model.

[0022] In the figure: 1, connecting pipe; 2, first connecting plate; 3, support rod; 4, placing plate; 5, static mixer body; 6, second connecting plate; 7, inner ring; 8, outer ring; 9, spring; 10, telescopic rod; 11, stress plate; 12, metal magnetic attraction plate; 13, clamping groove; 14, clamping block; 15, connecting rod; 16, fixed rod; 17, handle. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1

[0025] Please refer to Figures 1-3 , the present utility model provides the following technical solutions:

[0026] A mixing device, comprising:

[0027] Static mixer body 5;

[0028] Two groups of pipeline connection mechanisms, each group of pipeline connection mechanisms is composed of a second connecting plate 6, a connecting pipe 1 and a first connecting plate 2. The connecting pipe 1 is detachably connected to one side of the static mixer body 5, and the first connecting plate 2 and the second connecting plate 6 are respectively fixedly connected to the circumferential surfaces of the connecting pipe 1 and the static mixer body 5; and

[0029] Multiple groups of fixing mechanisms, each group of fixing mechanisms is composed of a spring 9, a stress plate 11, a connecting rod 15, a fixed rod 16 and a fixing hole. The spring 9 is fixedly connected to the circumferential surface of the static mixer body 5, the stress plate 11 is fixedly connected to the upper end of the spring 9, the connecting rod 15 is fixedly connected to one end of the stress plate 11, the fixed rod 16 is fixedly connected to the circumferential surface of the first connecting plate 2, and the fixing hole is opened at the upper end of the connecting rod 15.

[0030] In a specific embodiment of the present utility model, when it is necessary to connect the static mixer body 5 and the connecting pipe 1, align the connecting pipe 1 and the static mixer body 5, and then through the elastic pulling back of the spring 9, the force receiving plate 11 and the connecting rod 15 are pulled downward. When the connecting rod 15 moves downward, it can be sleeved on the circumferential surface of the fixing rod 16 through the fixing hole. Through the cooperation of the connecting rod 15 and the fixing rod 16, the positions of the first connecting plate 2 and the second connecting plate 6 can be fixed, and then the connecting pipe 1 and the static mixer body 5 are installed. Through the above design, the connection and installation of the static mixer body 5 and the connecting pipe 1 are made simpler, improving the convenience of use of the device.

[0031] Specifically, please refer to Figure 2 , the circumferential surface of the second connecting plate 6 is fixedly connected to the vertical rod. A vertical hole is opened at the upper end of the connecting rod 15, and the connecting rod 15 is slidably connected to the outer surface of the vertical rod through the vertical hole. A metal magnetic attraction plate 12 is fixedly connected to the upper end of the vertical rod. A clamping block 14 is fixedly connected to the upper end of the connecting rod 15. A clamping groove 13 is opened at the upper end of the metal magnetic attraction plate 12. The clamping block 14 matches the clamping groove 13, and the clamping block 14 is magnetically connected to the metal magnetic attraction plate 12.

[0032] In this embodiment: When the connecting rod 15 moves, it can slide on the outer surface of the vertical rod through the vertical hole, improving the vertical sliding stability of the connecting rod 15. The metal magnetic attraction plate 12 can prevent damage caused by excessive sliding of the connecting rod 15. When disassembly is required, the connecting rod 15 will inevitably be pulled upward. When it moves to the maximum distance, the clamping block 14 will be inserted into the clamping groove 13. Through the magnetic attraction of the clamping block 14 and the metal magnetic attraction plate 12, the height of the connecting rod 15 can be fixed, facilitating the user to separate and disassemble the connecting pipe 1 and the static mixer body 5.

[0033] Specifically, please refer to Figure 2 , a telescopic rod 10 is fixedly connected to the circumferential surface of the static mixer body 5. A handle 17 is fixedly connected to one end of the connecting rod 15. Two support rods 3 are fixedly connected to the circumferential surface of the static mixer body 5. A placing plate 4 is fixedly connected to the lower ends of the two support rods 3. Outer ring rings 8 and inner ring rings 7 are respectively fixedly connected to the circumferential inner walls of the static mixer body 5 and the connecting pipe 1.

[0034] In this embodiment: The telescopic rod 10 can prevent damage caused by bending deformation of the spring 9. The handle 17 facilitates pulling the connecting rod 15. The support rods 3 and the placing plate 4 can support the static mixer body 5 and multiple components. Through the sleeving between the outer ring ring 8 and the inner ring ring 7, the connection tightness between the connecting pipe 1 and the static mixer body 5 can be improved.

[0035] The working principle and usage process of the present utility model:

[0036] When it is necessary to connect the static mixer body 5 and the connecting pipe 1, align the connecting pipe 1 and the static mixer body 5, and then through the elastic pull-back of the spring 9, pull the force-bearing plate 11 and the connecting rod 15 downward. When the connecting rod 15 moves downward, it can be sleeved on the circumferential surface of the fixing rod 16 through the fixing hole. Through the cooperation of the connecting rod 15 and the fixing rod 16, the positions of the first connecting plate 2 and the second connecting plate 6 can be fixed, and further the connecting pipe 1 and the static mixer body 5 can be installed.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A mixing device, characterized in that: include: Static mixer body (5); Two sets of pipeline connection mechanisms, each set of the pipeline connection mechanisms is composed of a second connection plate (6), a connection pipe (1) and a first connection plate (2), the connection pipe (1) is detachably connected to one side of a static mixer body (5), and the first connection plate (2) and the second connection plate (6) are fixedly connected to the connection pipe (1) and the circumferential surface of the static mixer body (5), respectively; and A plurality of fixing mechanisms are provided, each of which is composed of a spring (9), a force-bearing plate (11), a connecting rod (15), a fixing rod (16) and a fixing hole, wherein the spring (9) is fixedly connected to the circumferential surface of the static mixer body (5), the force-bearing plate (11) is fixedly connected to the upper end of the spring (9), the connecting rod (15) is fixedly connected to one end of the force-bearing plate (11), the fixing rod (16) is fixedly connected to the circumferential surface of the first connecting plate (2), and the fixing hole is opened at the upper end of the connecting rod (15).

2. A mixing device according to claim 1, characterized in that: The circumferential surface of the second connecting plate (6) is fixedly connected to the vertical rod, a vertical hole is opened at the upper end of the connecting rod (15), and the connecting rod (15) is slidably connected to the outer surface of the vertical rod through the vertical hole.

3. A mixing device according to claim 2, characterized in that: The upper end of the vertical rod is fixedly connected to a metal magnetic plate (12), the upper end of the connecting rod (15) is fixedly connected to a card and a block (14), the upper end of the metal magnetic plate (12) is provided with a card and a slot (13), the card and the block (14) matches the card and the slot (13), and the card and the block (14) are magnetically connected to the metal magnetic plate (12).

4. A mixing device according to claim 3, characterized in that: A telescopic rod (10) is fixedly connected to the circumferential surface of the static mixer body (5), and a handle (17) is fixedly connected to one end of the connecting rod (15).

5. A mixing device according to claim 4, characterized in that: Two support rods (3) are fixedly connected to the circumferential surface of the static mixer body (5), and a placement plate (4) is fixedly connected to the lower ends of the two support rods (3).

6. A mixing device according to claim 5, characterized in that: The static mixer body (5) and the circumferential inner wall of the connecting pipe (1) are respectively fixedly connected by an outer ring (8) and an inner ring (7).

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