Turbulent flow structure of heat exchanger

Abstract

The utility model provides a heat exchanger turbulent flow structure which comprises a sealing liquid guide pipe, a liquid inlet pipe is arranged at one end of the sealing liquid guide pipe, a liquid outlet pipe is arranged at the end, away from the liquid inlet pipe, of the sealing liquid guide pipe, a liquid guide inner cavity is formed in the inner wall of the sealing liquid guide pipe, and a plurality of partition plates are evenly and fixedly connected to the inner wall of the liquid guide inner cavity. The two ends, close to each other, of the multiple partition plates jointly form a turbulent flow cavity, and a plurality of turbulent flow blocks are evenly arranged on the side wall, located between the partition plates, of the liquid guide inner cavity. The flow disturbing device has the advantages that liquid guiding operation is conducted through the sealed liquid pouring pipe, liquid is guided in through the liquid inlet pipe, the liquid passes through the liquid guiding inner cavity, when the liquid passes through the liquid guiding inner cavity, the multiple flow disturbing cavities are sequentially filled with the liquid, flow disturbing operation is achieved, meanwhile, when flow disturbing is conducted, the flow disturbing blocks can be rotated through cooperation of the adjusting rotary knob and the bottom end connecting column and the top end connecting column, and the flow disturbing effect is achieved. Therefore, the heat exchange effect is improved, and the resource utilization rate is increased.

Description

Technical Field

[0001] The utility model discloses a heat exchanger turbulence structure, which relates to the field of heat exchangers. Background Art

[0002] Heat exchangers are devices that transfer part of the heat of hot fluid to cold fluid, also known as heat exchangers. Heat exchangers play an important role in chemical, petroleum, power, food and many other industrial production. In chemical production, heat exchangers can be used as heaters, coolers, condensers, evaporators and reboilers, etc., and are widely used.

[0003] When the heat exchanger is in use, in the prior art, when the heat exchanger is working, water is heated by heat exchange through the heat exchanger; water flows in the heat exchange tubes of the heat exchanger, and insufficient contact between the water and the inner wall of the heat exchange tubes often occurs, resulting in poor heat exchange effect and waste of resources. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a heat exchanger turbulence structure, which performs liquid guiding operation through a sealed liquid guiding tube, introduces liquid through a liquid inlet tube, and allows the liquid to pass through a liquid guiding inner cavity. When the liquid passes through the liquid guiding inner cavity, multiple turbulence cavities are filled in sequence to achieve turbulence operation. At the same time, when turbulence is performed, the turbulence block can be rotated by adjusting the knob in conjunction with the bottom connecting column and the top connecting column to further improve the turbulence effect, thereby improving the heat exchange effect and improving resource utilization, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a heat exchanger turbulence structure, including a sealed liquid guide tube, a liquid inlet pipe is arranged at one end of the sealed liquid guide tube, a liquid outlet pipe is arranged at the end of the sealed liquid guide tube away from the liquid inlet pipe, a liquid guide cavity is opened on the inner wall of the sealed liquid guide tube, a plurality of partitions are evenly fixedly connected to the inner wall of the liquid guide cavity, a plurality of partitions are close to each other at both ends to form a turbulence cavity together, and a plurality of turbulence blocks are evenly arranged on the side wall of the liquid guide cavity located between the partitions.

[0006] Furthermore, the tops of the plurality of spoiler blocks are fixedly connected to bottom connecting columns, and the bottoms of the plurality of bottom connecting columns are rotatably connected to the bottom of the liquid guiding cavity.

[0007] Furthermore, the tops of the plurality of spoiler blocks are fixedly connected with top connecting columns, the tops of the plurality of top connecting columns are rotatably connected to the sealed liquid guiding tubes, and the tops where the sealed liquid guiding tubes penetrate the plurality of top connecting columns are sealed.

[0008] Furthermore, a plurality of adjusting knobs are evenly arranged on the top of the sealed liquid guiding tube, and the bottoms of the plurality of adjusting knobs are fixedly connected to the top of the top connecting column with matching positions.

[0009] Furthermore, the plurality of spoiler blocks are all arranged in a water drop-shaped structure.

[0010] Furthermore, the outer walls at both ends of the liquid inlet pipe are fixedly connected with a second connecting flange, and the liquid inlet pipe is fixedly connected to the sealed liquid guide tube through the second connecting flange. The outer walls at both ends of the liquid outlet pipe are fixedly connected with a first connecting flange, and the liquid outlet pipe is fixedly connected to the sealed liquid guide tube through the first connecting flange.

[0011] The beneficial effects of the utility model are as follows: liquid guiding operation is performed through a sealed liquid pouring pipe, liquid is introduced through a liquid inlet pipe, and the liquid passes through the liquid guiding inner cavity. When the liquid passes through the liquid guiding inner cavity, a plurality of flow disturbance cavities are filled in sequence to achieve flow disturbance operation. At the same time, when flow disturbance is performed, the flow disturbance block can be rotated by adjusting the knob in coordination with the bottom connecting column and the top connecting column to further improve the flow disturbance effect, thereby improving the heat exchange effect and improving resource utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 This is a schematic diagram of the main structure of a heat exchanger spoiler structure of the utility model;

[0014] Figure 2 It is a schematic cross-sectional structure diagram of a sealed liquid guide tube in a heat exchanger spoiler structure of the utility model;

[0015] Figure 3 The utility model is a heat exchanger turbulence structure Figure 2 A schematic diagram of the enlarged structure at point A in the middle.

[0016] In the figure: 1-sealed liquid guide tube, 2-liquid outlet tube, 21-first connecting flange, 3-adjusting knob, 4-liquid inlet tube, 41-second connecting flange, 5-liquid guide cavity, 6-partition, 7-spoiler cavity, 8-spoiler block, 81-bottom connecting column, 82-top connecting column. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] See also Figures 1 to 3The utility model provides a technical solution: a heat exchanger turbulence structure, including a sealed liquid guide tube 1, a liquid inlet pipe 4 is arranged at one end of the sealed liquid guide tube 1, a liquid outlet pipe 2 is arranged at the end of the sealed liquid guide tube 1 away from the liquid inlet pipe 4, a liquid guide cavity 5 is opened on the inner wall of the sealed liquid guide tube 1, a plurality of partitions 6 are evenly fixedly connected to the inner wall of the liquid guide cavity 5, a plurality of partitions 6 are close to each other at both ends to form a turbulence cavity 7, and a plurality of turbulence blocks 8 are evenly arranged on the side wall of the liquid guide cavity 5 between the partitions 6.

[0019] Preferably, in this embodiment, when the liquid enters the liquid guiding cavity 5 through the liquid inlet tube 4, the liquid needs to fill multiple liquid guiding cavities 5 in sequence, so as to achieve the flow guiding effect. At the same time, the flow spoiler block 8 is used to further improve the flow spoiler effect.

[0020] Furthermore, the tops of the plurality of spoiler blocks 8 are fixedly connected to bottom connecting columns 81 , and the bottoms of the plurality of bottom connecting columns 81 are rotatably connected to the bottom of the liquid guiding cavity 5 .

[0021] Furthermore, the tops of the multiple spoiler blocks 8 are fixedly connected with top connecting columns 82, the tops of the multiple top connecting columns 82 are rotatably connected to the sealed liquid guiding tubes 1, and the tops of the multiple sealed liquid guiding tubes 1 and the multiple top connecting columns 82 are sealed.

[0022] Preferably, in this embodiment, the bottom of the spoiler block 8 is connected by a bottom connecting column 81, and at the same time, the top of the spoiler block 8 is connected by a top connecting column 82. While the spoiler block 8 is connected and limited, the rotation adjustment effect of the spoiler block 8 can be ensured.

[0023] Meanwhile, in this embodiment, the penetration point between the top connecting column 82 and the sealing liquid guiding tube 1 can ensure the rotational sealing effect through a sealing bearing.

[0024] Furthermore, a plurality of adjusting knobs 3 are evenly arranged on the top of the sealed liquid guiding tube 1, and the bottoms of the plurality of adjusting knobs 3 are fixedly connected to the top of the top connecting column 82 of matching position.

[0025] Furthermore, the plurality of spoiler blocks 8 are all arranged in a water drop-shaped structure.

[0026] Preferably, the flow disturbance operation is performed by means of a water drop-shaped flow disturbance block 8 , wherein the large ends of a plurality of flow disturbance blocks 8 are all arranged toward one end of the liquid outlet pipe 2 .

[0027] Furthermore, the outer walls at both ends of the liquid inlet pipe 4 are fixedly connected with a second connecting flange 41, and the liquid inlet pipe 4 is fixedly connected to the sealed liquid guide tube 1 through the second connecting flange 41. The outer walls at both ends of the liquid outlet pipe 2 are fixedly connected with a first connecting flange 21, and the liquid outlet pipe 2 is fixedly connected to the sealed liquid guide tube 1 through the first connecting flange 21.

[0028] Specific implementation method: When using this device, it is only necessary to install the sealed liquid guide tube 1 into the heat exchanger, and connect the heat exchanger pipeline to the liquid outlet pipe 2 and the liquid inlet pipe 4 respectively. When the liquid enters the liquid guide cavity 5, the liquid fills the spoiler cavity 7 in turn to achieve the spoiler effect. At the same time, by adjusting the knob 3, the angle of the spoiler block 8 is adjusted to improve the spoiler effect.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A heat exchanger spoiler structure, comprising a sealed liquid guide tube (1), characterized in that: A liquid inlet pipe (4) is arranged at one end of the sealed liquid guiding tube (1), a liquid outlet pipe (2) is arranged at one end of the sealed liquid guiding tube (1) away from the liquid inlet pipe (4), a liquid guiding cavity (5) is provided on the inner wall of the sealed liquid guiding tube (1), a plurality of partitions (6) are evenly and fixedly connected to the inner wall of the liquid guiding cavity (5), a plurality of partitions (6) are mutually close to both ends to form a flow disturbance cavity (7), and a plurality of flow disturbance blocks (8) are evenly arranged on the side wall of the liquid guiding cavity (5) located between the partitions (6).

2. A heat exchanger spoiler structure according to claim 1, characterized in that: The tops of the plurality of spoiler blocks (8) are all fixedly connected to bottom connection columns (81), and the bottoms of the plurality of bottom connection columns (81) are all rotatably connected to the bottom of the liquid-conducting inner cavity (5).

3. The heat exchanger spoiler structure according to claim 1, characterized in that: The tops of the plurality of spoiler blocks (8) are all fixedly connected with top connection columns (82), the tops of the plurality of top connection columns (82) are all rotatably connected to the sealed liquid guide tubes (1) passing through them, and the tops where the plurality of sealed liquid guide tubes (1) pass through the plurality of top connection columns (82) are all sealed.

4. The heat exchanger spoiler structure according to claim 1, characterized in that: A plurality of adjusting knobs (3) are evenly arranged on the top of the sealed liquid guiding tube (1), and the bottoms of the plurality of adjusting knobs (3) are fixedly connected to the top of a top connecting column (82) of matching position.

5. The heat exchanger spoiler structure according to claim 1, characterized in that: The plurality of spoiler blocks (8) are all arranged in a water drop-shaped structure.

6. The heat exchanger spoiler structure according to claim 1, characterized in that: The outer walls of both ends of the liquid inlet pipe (4) are fixedly connected to second connection flanges (41), and the liquid inlet pipe (4) is fixedly connected to the sealed liquid guide pipe (1) through the second connection flanges (41). The outer walls of both ends of the liquid outlet pipe (2) are fixedly connected to first connection flanges (21), and the liquid outlet pipe (2) is fixedly connected to the sealed liquid guide pipe (1) through the first connection flanges (21).

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