Novel graphite heat exchanger

Abstract

The utility model relates to the technical field of heat exchangers, and discloses a novel graphite heat exchanger which comprises a bottom plate, an installation ring is fixedly connected to the upper surface of the bottom plate, a second threaded rod is rotationally connected to the inner wall of the installation ring, a first handle is fixedly connected to one end of the second threaded rod, and a second bearing is rotationally connected to one end of the second threaded rod. A fixing plate is fixedly connected to the bottom of the second bearing, springs are fixedly connected to the inner surface of the mounting ring, and a heat exchanger body is placed on the upper surface of the bottom plate. By arranging the heat exchanger main body, a user can place the heat exchanger main body on the upper surface of the bottom plate through external hoisting equipment, and after placement is completed, a handle I can be rotated, so that a threaded rod II connected with the back surface of the handle I rotates on the inner wall of a mounting ring, and meanwhile, the rear part of the threaded rod II rotates on the inner wall of a bearing II; and a spring on the inner wall of the mounting ring can be used for buffering and damping the fixing plate.

Description

Technical Field

[0001] The utility model relates to the technical field of heat exchangers, in particular to a novel graphite heat exchanger. Background Art

[0002] Heat exchanger is an energy-saving device that transfers heat between two or more fluids at different temperatures. It transfers heat from a higher temperature fluid to a lower temperature fluid, so that the fluid temperature reaches the specified index of the process to meet the needs of process conditions. It is also one of the main equipment to improve energy utilization. The heat exchanger industry involves nearly 30 industries such as HVAC, pressure vessels, reclaimed water treatment equipment, chemicals, and petroleum, forming an industrial chain. Data shows that the market size of China's heat exchanger industry in 2010 was about 50 billion yuan, mainly concentrated in the fields of petroleum, chemicals, metallurgy, electricity, ships, central heating, refrigeration and air conditioning, machinery, food, and pharmaceuticals.

[0003] In the prior art, when installing a heat exchanger, the heat exchanger is usually placed vertically and fixed directly. After installation, the heat exchanger may shake during use, which may affect the effect of use. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a novel graphite heat exchanger.

[0005] The utility model is implemented by the following technical scheme: a novel graphite heat exchanger comprises a base plate, the upper surface of the base plate is fixedly connected to a mounting ring, the inner wall of the mounting ring is rotatably connected to a threaded rod 2, one end of the threaded rod 2 is fixedly connected to a handle 1, one end of the threaded rod 2 is rotatably connected to a bearing 2, the bottom of the bearing 2 is fixedly connected to a fixing plate, the inner surface of the mounting ring is fixedly connected to a spring, and a heat exchanger body is placed on the upper surface of the base plate.

[0006] As a further improvement of the above scheme, the number of the fixing plates is set to six, and the six fixing plates are located at the bottom of the bearing two. The number of the handles one is set to six, and the six handles one are located at one end of the threaded rod two. The surface of the fixing plate fits with the surface of the heat exchanger body.

[0007] As a further improvement of the above solution, the fixing plate is located on the inner side of the spring, the handle 1 is located on the outer side of the bearing 2, and the mounting ring is located on the outer side of the heat exchanger body.

[0008] Through the above technical solution, the surface of the fixing plate matches the surface of the heat exchanger body. At the same time, six fixing plates are provided to more effectively fix the inner heat exchanger body, so that the heat exchanger body can be placed more stably at the bottom of the base plate, and the shaking can be reduced to a certain extent during use.

[0009] As a further improvement of the above scheme, one end of the base plate is fixedly connected to a mounting plate, the inner wall of the mounting plate is fixedly connected to a bearing 1, the inner surface of the bearing 1 is rotatably connected to a threaded rod 1, one end of the threaded rod 1 is fixedly connected to a handle 2, the surface of the threaded rod 1 is threadedly connected to a connecting block, and one end of the connecting block is fixedly connected to a climbing ladder.

[0010] As a further improvement of the above solution, the second handle is located in front of the first bearing, the first threaded rod is located in front of the mounting plate, and the climbing ladder is slidably connected to the inner wall of the base plate.

[0011] As a further improvement of the above solution, a pedal is fixedly connected to one end of the climbing ladder, a guardrail is fixedly connected to the upper surface of the climbing ladder, and a flange is connected to the surface of the heat exchanger body.

[0012] As a further improvement of the above solution, the number of the pedals is set to be several, and the several pedals are located at one end of the climbing ladder, and the pedals are located on the inner side of the guardrail.

[0013] Through the above technical solution, by setting up a climbing ladder, the distance can be adjusted according to needs during use, thereby helping users to maintain and repair the heat exchanger body more conveniently. A climbing ladder is set near the heat exchanger body so that staff can safely enter and operate the heat exchanger body.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model sets a heat exchanger body, and the user can place the heat exchanger body on the upper surface of the bottom plate through an external hoisting device. After the placement is completed, the handle 1 can be turned to make the threaded rod 2 connected to the back side thereof rotate on the inner wall of the mounting ring, and at the same time, the rear of the threaded rod 2 rotates on the inner wall of the bearing 2, thereby driving the fixing plate on the back side of the bearing 2 to move forward, and the spring on the inner wall of the mounting ring can buffer and reduce shock, the surface of the fixing plate fits with the surface of the heat exchanger body, and the six fixing plates are set at the same time to fix the inner heat exchanger body more effectively, so that the heat exchanger body can be placed on the bottom of the bottom plate more stably. The shaking can be reduced to a certain extent during use. A sliding ladder is provided on the inner wall of the base plate. The connecting block connected to the ladder is controlled by turning the handle 2 to make the threaded rod 1 rotate on the inner wall of the bearing 1 to control the movement of the connecting block on the surface of the threaded rod 1. At the same time, the ladder can be controlled to slide on the inner wall of the base plate to control the distance between the ladder and the heat exchanger body. During use, the distance can be adjusted according to needs, thereby helping users to maintain and repair the heat exchanger body more conveniently. The ladder is set near the heat exchanger body so that the staff can safely enter and operate the heat exchanger body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the flange structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the connection block of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the fixed plate of the utility model;

[0020] Figure 5 This is a schematic diagram of the bottom plate structure of the utility model.

[0021] Description of main symbols:

[0022] 1. Base plate; 2. Ladder; 3. Heat exchanger body; 4. Mounting ring; 5. Flange; 6. Handle 1; 7. Spring; 8. Fixing plate; 9. Pedal; 10. Guardrail; 11. Connecting block; 12. Threaded rod 1; 13. Handle 2; 14. Bearing 1; 15. Mounting plate; 16. Threaded rod 2; 17. Bearing 2. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. Example

[0024] Please combine Figure 1-5 A novel graphite heat exchanger of this embodiment includes a bottom plate 1, a mounting ring 4 is fixedly connected to the upper surface of the bottom plate 1, a threaded rod 16 is rotatably connected to the inner wall of the mounting ring 4, a handle 6 is fixedly connected to one end of the threaded rod 16, a bearing 17 is rotatably connected to one end of the threaded rod 16, a fixing plate 8 is fixedly connected to the bottom of the bearing 17, a spring 7 is fixedly connected to the inner surface of the mounting ring 4, a heat exchanger body 3 is placed on the upper surface of the bottom plate 1, and the user can place the heat exchanger body 3 on the upper surface of the bottom plate 1 through an external lifting device. After the placement is completed, the heat exchanger body 3 can be rotated. The handle 1 6 allows the threaded rod 2 16 connected to the back thereof to rotate on the inner wall of the mounting ring 4, and at the same time, the rear of the threaded rod 2 16 rotates on the inner wall of the bearing 2 17, thereby driving the fixing plate 8 on the back of the bearing 2 17 to move forward, and the spring on the inner wall of the mounting ring 4 can buffer and reduce shock, and the surface of the fixing plate 8 fits with the surface of the heat exchanger body 3. At the same time, six fixing plates 8 are provided to more effectively fix the inner heat exchanger body 3, so that the heat exchanger body 3 can be placed more stably at the bottom of the base plate 1, and the shaking can be reduced to a certain extent during use.

[0025] There are six fixing plates 8 , which are located at the bottom of the bearing 2 17 . There are six handles 6 , which are located at one end of the threaded rod 2 16 . The surface of the fixing plate 8 fits with the surface of the heat exchanger body 3 .

[0026] The fixing plate 8 is located on the inner side of the spring 7 , the handle 1 6 is located on the outer side of the bearing 2 17 , and the mounting ring 4 is located on the outer side of the heat exchanger body 3 .

[0027] One end of the base plate 1 is fixedly connected to a mounting plate 15, the inner wall of the mounting plate 15 is fixedly connected to a bearing 14, the inner surface of the bearing 14 is rotatably connected to a threaded rod 12, one end of the threaded rod 12 is fixedly connected to a handle 2 13, the surface of the threaded rod 12 is threadedly connected to a connecting block 11, and one end of the connecting block 11 is fixedly connected to a climbing ladder 2.

[0028] The second handle 13 is located in front of the first bearing 14 , the first threaded rod 12 is located in front of the mounting plate 15 , and the climbing ladder 2 is slidably connected to the inner wall of the base plate 1 .

[0029] A pedal 9 is fixedly connected to one end of the climbing ladder 2, a guardrail 10 is fixedly connected to the upper surface of the climbing ladder 2, a flange 5 is connected to the surface of the heat exchanger main body 3, and a slidable climbing ladder 2 is arranged on the inner wall of the base plate 1. By turning the handle 2 13, the threaded rod 12 is rotated on the inner wall of the bearing 14 through the connecting block 11 connected to the climbing ladder 2, so as to control the movement of the connecting block 11 on the surface of the threaded rod 12, and at the same time, the climbing ladder 2 can be controlled to slide on the inner wall of the base plate 1 to control the distance between the climbing ladder 2 and the heat exchanger main body 3. During use, the distance can be adjusted according to needs, so as to help users maintain and repair the heat exchanger main body 3 more conveniently, and the climbing ladder 2 is arranged near the heat exchanger main body 3 so that the staff can safely enter and operate the heat exchanger main body 3.

[0030] There are a plurality of pedals 9 , and the plurality of pedals 9 are located at one end of the climbing ladder 2 , and the pedals 9 are located on the inner side of the guardrail 10 .

[0031] The implementation principle of a novel graphite heat exchanger in the embodiment of the present application is as follows: the user can place the heat exchanger body 3 on the upper surface of the bottom plate 1 through an external lifting device. After the placement is completed, the handle 1 6 can be turned to make the threaded rod 2 16 connected to the back thereof rotate on the inner wall of the mounting ring 4, and at the same time, the rear of the threaded rod 2 16 rotates on the inner wall of the bearing 2 17, thereby driving the fixing plate 8 on the back of the bearing 2 17 to move forward, and the spring on the inner wall of the mounting ring 4 can buffer and reduce shock, the surface of the fixing plate 8 is matched with the surface of the heat exchanger body 3, and the six fixing plates 8 are provided at the same time to fix the inner heat exchanger body 3 more effectively, so that the heat exchanger body 3 can be placed on the bottom plate 1 more stably. The bottom of the heat exchanger 1 can also reduce the shaking to a certain extent during use. A sliding ladder 2 is provided on the inner wall of the base plate 1. Through the connecting block 11 connected to the ladder 2, the handle 13 is turned to make the threaded rod 12 rotate on the inner wall of the bearing 14 to control the movement of the connecting block 11 on the surface of the threaded rod 12. At the same time, the ladder 2 can be controlled to slide on the inner wall of the base plate 1 to control the distance between the ladder 2 and the heat exchanger body 3. During use, the distance can be adjusted according to needs, so as to help the user to maintain and repair the heat exchanger body 3 more conveniently. The ladder 2 is set near the heat exchanger body 3 so that the staff can safely enter and operate the heat exchanger body 3.

[0032] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A new type of graphite heat exchanger, characterized in that: The heat exchanger comprises a bottom plate (1), the upper surface of the bottom plate (1) being fixedly connected to a mounting ring (4), the inner wall of the mounting ring (4) being rotatably connected to a second threaded rod (16), one end of the second threaded rod (16) being fixedly connected to a first handle (6), one end of the second threaded rod (16) being rotatably connected to a second bearing (17), the bottom of the second bearing (17) being fixedly connected to a fixing plate (8), the inner surface of the mounting ring (4) being fixedly connected to a spring (7), and a heat exchanger body (3) being placed on the upper surface of the bottom plate (1).

2. A novel graphite heat exchanger as claimed in claim 1, characterized in that: The number of the fixing plates (8) is six, and the six fixing plates (8) are located at the bottom of the second bearing (17). The number of the first handles (6) is six, and the six first handles (6) are located at one end of the second threaded rod (16). The surface of the fixing plate (8) fits with the surface of the heat exchanger body (3).

3. A novel graphite heat exchanger as claimed in claim 1, characterized in that: The fixing plate (8) is located on the inner side of the spring (7), the handle 1 (6) is located on the outer side of the bearing 2 (17), and the mounting ring (4) is located on the outer side of the heat exchanger body (3).

4. A novel graphite heat exchanger as claimed in claim 1, characterized in that: One end of the base plate (1) is fixedly connected to a mounting plate (15), the inner wall of the mounting plate (15) is fixedly connected to a bearing 1 (14), the inner surface of the bearing 1 (14) is rotatably connected to a threaded rod 1 (12), one end of the threaded rod 1 (12) is fixedly connected to a handle 2 (13), the surface of the threaded rod 1 (12) is threadedly connected to a connecting block (11), and one end of the connecting block (11) is fixedly connected to a climbing ladder (2).

5. A novel graphite heat exchanger as claimed in claim 4, characterized in that: The second handle (13) is located in front of the first bearing (14), the first threaded rod (12) is located in front of the mounting plate (15), and the climbing ladder (2) is slidably connected to the inner wall of the base plate (1).

6. A novel graphite heat exchanger as claimed in claim 5, characterized in that: One end of the climbing ladder (2) is fixedly connected to a pedal (9), the upper surface of the climbing ladder (2) is fixedly connected to a guardrail (10), and the surface of the heat exchanger body (3) is connected to a flange (5).

7. A novel graphite heat exchanger as claimed in claim 6, characterized in that: The number of the pedals (9) is set to be several, and the several pedals (9) are located at one end of the climbing ladder (2), and the pedals (9) are located on the inner side of the guardrail (10).

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