A graphite condenser with uniform heat exchange

Abstract

This application relates to a graphite condenser with uniform heat exchange, belonging to the technical field of graphite condenser. Its overall structure is relatively simple compared to existing technologies. Furthermore, through an easy-to-maintain filtration structure, stable support design, and uniform heat exchange layout, it effectively solves the problem of filter clogging affecting heat exchange uniformity. It has good overall practicality and is conducive to widespread use. The condenser includes: a graphite condenser body; an inlet pipe and an outlet pipe, both symmetrically arranged on the graphite condenser body and connected to the inner cavity of the graphite condenser body; a condensate drain pipe, located at one end of the graphite condenser body and connected to the inner cavity of the graphite condenser body; a filter cylinder, located at one end of the graphite condenser body and connected to the inner cavity of the graphite condenser body; and a connecting block, which is adapted to the filter cylinder through a connecting hole.

Description

Technical Field

[0001] This application relates to the field of graphite condenser technology, and in particular to a graphite condenser with uniform heat exchange. Background Technology

[0002] As is well known, in the chemical, pharmaceutical and other industrial fields, graphite condensers are widely used in the condensation and heat exchange processes of various gases due to their excellent corrosion resistance and good thermal conductivity.

[0003] Currently, in related technologies, a search reveals that the utility model with patent publication number CN222881722U discloses a graphite condenser with uniform heat exchange, including a graphite condenser shell, an inlet pipe fixedly connected to the top of the graphite condenser shell, an outlet pipe fixedly connected to the bottom of the graphite condenser shell, a condensate drain pipe installed at one end of the graphite condenser shell, and an end cap installed at the other end of the graphite condenser shell.

[0004] Regarding the aforementioned technologies, although installing a mounting ring and filter cylinder on the inner wall of the end cap and using a filter screen to filter dust from the air reduces the interference of dust on the heat exchange of the graphite tube and improves the uniformity of heat exchange to a certain extent, the applicant has found the following defects in use. Since the graphite condenser needs to continuously introduce gas for condensation during operation, and the gas in the industrial environment often contains varying degrees of dust and impurities, the filter screen, as a key component for filtering these pollutants, will gradually accumulate dust and impurities on the filter screen during long-term use as the filtration volume increases, leading to filter screen blockage. This will affect the full contact between the graphite tube and the gas, reducing the heat exchange efficiency. Secondly, the blocked filter screen will also cause uneven gas distribution in the condenser, disrupting the originally relatively uniform heat exchange state and affecting the condensation effect, resulting in insufficient practicality.

[0005] Therefore, it is necessary to propose a graphite condenser with uniform heat exchange. Utility Model Content

[0006] The purpose of this invention is to provide a graphite condenser with uniform heat exchange to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a graphite condenser with uniform heat exchange, comprising:

[0008] Graphite condenser body;

[0009] The water inlet pipe and the water outlet pipe are symmetrically arranged on the graphite condenser body, and the water inlet pipe and the water outlet pipe are connected to the inner cavity of the graphite condenser body.

[0010] Condensate drain pipe is located at one end of the graphite condenser body and is connected to the inner cavity of the graphite condenser body.

[0011] A filter cartridge is disposed at one end of the graphite condenser body and is connected to the inner cavity of the graphite condenser body.

[0012] A connecting block, which is adapted to the filter cylinder through a connecting hole, and a mounting plate is fixedly connected inside the connecting block, and a filter screen is detachably connected inside the mounting plate;

[0013] An air intake pipe is provided at one end of the filter cylinder and is connected to the inner cavity of the filter cylinder.

[0014] A limiting component is disposed between the connecting block and the filter cylinder, and is used to connect the connecting block and the filter cylinder;

[0015] A support assembly is disposed at the bottom of the graphite condenser body and is used to support the graphite condenser body in the position of use.

[0016] As a further improvement of this utility model: the limiting component includes two connecting plates, which are symmetrically arranged on the outer wall of the filter cylinder and the connecting block, and the two connecting plates are respectively provided with a safety lock and a safety buckle, which are compatible with each other.

[0017] As a further embodiment of this utility model: the support assembly includes two support plates, which are fixedly connected to the bottom of the graphite condenser body, and the other end of the support plate is fixedly connected to a support. The two ends of the support are symmetrically provided with positioning plates, and two positioning stakes are vertically slidably connected inside the positioning plates.

[0018] As a further improvement of this utility model: two positioning holes are provided in the positioning plate, and a constraint ring is provided in the positioning hole. The positioning pile is vertically slidably connected to the positioning plate through the constraint ring.

[0019] As a further improvement of this utility model, the bottom of the support is provided with multiple grooves, and anti-slip pads are provided in the grooves.

[0020] As a further improvement of this utility model: a strip handle is fixedly connected to the connecting block, and an anti-slip rubber sleeve is fixedly fitted on the outside of the strip handle.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] By setting up a support assembly, the graphite condenser body is supported and placed in the usage position with the cooperation of two support plates and two supports. Multiple positioning plates and multiple positioning stakes are used to fix the supports in the usage position. The connecting block, mounting plate, and filter screen work together to achieve a filtering effect. Simultaneously, the connecting plate, safety lock, and safety buckle of the limiting assembly allow for quick assembly and disassembly of the connecting block and filter cartridge, facilitating regular cleaning or replacement of the filter screen. This effectively avoids filter screen clogging caused by dust and impurities, ensuring smooth gas flow and uniform heat exchange in the graphite tubes. The inlet and outlet water pipes are symmetrically arranged to ensure uniform distribution of condensate within the condenser. Combined with the condensate drain pipe, condensate is discharged promptly, improving heat exchange efficiency. Its overall structure is relatively simple. Compared to existing technologies, its easy-to-maintain filter structure, stable support design, and uniform heat exchange layout effectively solve the problem of filter screen clogging affecting heat exchange uniformity. Overall, it has good practicality and is conducive to widespread use. Attached Figure Description

[0023] Figure 1 is a three-dimensional structural schematic diagram of the overall main view of this utility model;

[0024] Figure 2 is a schematic diagram of the interoperable structure of the filter cylinder, connecting block, mounting plate, etc. in this utility model;

[0025] Figure 3 is a partially enlarged structural schematic diagram of point A in Figure 1 of this utility model;

[0026] Figure 4 is a schematic diagram of the overall front view of the present invention.

[0027] In the diagram: 1. Graphite condenser body; 2. Inlet pipe; 3. Outlet pipe; 4. Condensate drain pipe; 5. Filter cartridge; 6. Connecting block; 7. Mounting plate; 8. Filter screen; 9. Inlet pipe; 10. Connecting plate; 11. Safety lock; 12. Safety buckle; 13. Support plate; 14. Support; 15. Positioning plate; 16. Positioning post; 17. Restraint ring; 18. Anti-slip pad; 19. Strip handle; 20. Anti-slip sleeve. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] The present application will be further described in detail below with reference to the accompanying drawings.

[0030] Please refer to Figures 1-4. In this embodiment of the present invention, a graphite condenser with uniform heat exchange includes:

[0031] Graphite condenser body 1; Water inlet pipe 2 and water outlet pipe 3 are symmetrically arranged on the graphite condenser body 1, and both water inlet pipe 2 and water outlet pipe 3 are connected to the inner cavity of the graphite condenser body 1. Condensate drain pipe 4 is located at one end of the graphite condenser body 1 and is connected to the inner cavity of the graphite condenser body 1. The filter cartridge 5 is located at one end of the graphite condenser body 1 and is connected to the inner cavity of the graphite condenser body 1. Connecting block 6 is adapted to filter cylinder 5 through connecting hole, and mounting plate 7 is fixedly connected inside connecting block 6. Filter screen 8 is detachably connected inside mounting plate 7. Air inlet pipe 9 is located at one end of filter cylinder 5 and is connected to the inner cavity of filter cylinder 5. A limiting component is provided between the connecting block 6 and the filter cylinder 5, and is used to connect the connecting block 6 and the filter cylinder 5. A support assembly is provided at the bottom of the graphite condenser body 1, which is used to support the graphite condenser body 1 in the position of use.

[0032] The graphite condenser with uniform heat exchange is used by supporting components to securely deploy the equipment in the working area. Then, the connecting block 6 is connected to the filter cylinder 5 and locked by the connecting plate 10, safety lock 11 and safety buckle 12 of the limiting components, so that the filter screen 8 in the mounting plate 7 is securely placed in the filter cylinder 5. Industrial gas enters the filter cylinder 5 through the air inlet pipe 9. After the filter screen 8 intercepts dust and impurities, it enters the graphite condenser body 1. At the same time, condensate is introduced through the symmetrically arranged water inlet pipe 2. The condensate is evenly distributed in the body to complete the heat exchange. The condensate after heat exchange is discharged through the water outlet pipe 3, and the generated condensate is discharged through the condensate drain pipe 4.

[0033] In Figure 1-3: The limiting component includes two connecting plates 10, which are symmetrically arranged on the outer wall of the filter cylinder 5 and the connecting block 6. The two connecting plates 10 are respectively provided with a safety lock 11 and a safety buckle 12, which are compatible with each other.

[0034] This graphite condenser with uniform heat exchange, through this structural design, provides a stable installation base for the safety lock 11 and safety buckle 12 with two symmetrical connecting plates 10. The matching connection of the safety lock 11 and safety buckle 12 enables the quick locking and unlocking of the connecting block 6 and the filter cylinder 5, which not only ensures the installation stability of the filter screen 8 during the filtration process, but also facilitates the operator to quickly disassemble the connecting block 6 to clean or replace the filter screen 8, avoiding the problem of low maintenance efficiency caused by the cumbersome disassembly and assembly of traditional fixed structures.

[0035] In Figures 1-4: the support assembly includes two support plates 13, which are fixedly connected to the bottom of the graphite condenser body 1. The other end of the support plate 13 is fixedly connected to a support 14. Positioning plates 15 are symmetrically arranged at both ends of the support 14. Two positioning posts 16 are vertically slidably connected in the positioning plate 15. Two positioning holes are opened in the positioning plate 15, and a constraint ring 17 is provided in the positioning hole. The positioning posts 16 are vertically slidably connected to the positioning plate 15 through the constraint ring 17. Multiple grooves are opened at the bottom of the support 14, and anti-slip pads 18 are provided in the grooves.

[0036] This graphite condenser features uniform heat exchange. Through this structural design, the two support plates 13 and the support 14 form a stable support system, providing balanced support for the graphite condenser body 1. The constraint ring 17 inside the positioning plate 15 guides and limits the vertical sliding of the positioning stake 16, ensuring that the positioning stake 16 is accurately inserted into the ground to fix the equipment and prevent displacement. The anti-slip rubber pad 18 at the bottom of the support 14 increases the friction with the ground, further enhancing the stability of the equipment placement and adapting to the complex environment of industrial sites.

[0037] In Figures 1-4: A strip handle 19 is fixedly connected to the connecting block 6. The outer fixed sleeve of the strip handle 19 is provided with an anti-slip rubber sleeve 20. The strip handle 19 provides a convenient grip point for the assembly and disassembly of the connecting block 6. The outer anti-slip rubber sleeve 20 increases the friction of the hand, ensuring that the operator can hold the handle firmly even in industrial environments where the hands are contaminated with moisture or oil. This facilitates the application of force to complete the docking or disassembly of the connecting block 6 and the filter cartridge 5, improving the convenience and safety of maintenance operations.

[0038] In this embodiment, the graphite condenser body 1 is a commercially available device known to those skilled in the art. It can be customized or selected according to actual needs. Here, we are only using it without making any structural or functional improvements. We will not go into details here. The graphite condenser body 1 is equipped with a matching control switch. The installation position of the control switch is selected according to actual usage needs to facilitate operation and control by the operator. The technology is already very mature and can be implemented.

[0039] The implementation principle of a graphite condenser with uniform heat exchange in this application embodiment is as follows: First, with the cooperation of two support plates 13 and two supports 14, the graphite condenser body 1 is supported and placed in the usage position. Then, the operator slides the positioning stake 16 in the positioning plate 15 vertically into the ground through the constraint ring 17 to achieve precise fixation of the equipment. Subsequently, the operator holds the strip handle 19 on the connecting block 6, whose external anti-slip rubber sleeve 20 enhances the grip stability, and connects the connecting block 6 and the filter cylinder 5 through the connecting hole. Using the two symmetrical connecting plates 10 of the limiting component, the safety lock 11 and the safety buckle 12 are precisely engaged to achieve a stable connection between the connecting block 6 and the filter cylinder 5. At this time, the filter screen 8 in the mounting plate 7 is reliably fixed in the filter cylinder 5, forming a gas filtration barrier. Industrial gas enters the filter cylinder 5 through the inlet pipe 9, and enters the graphite condenser body 1 after being intercepted by dust and impurities by the filter screen 8. At the same time, condensate enters the graphite condenser body 1 through the symmetrically arranged water inlet pipes 2. The water enters the main body cavity and flows evenly through the graphite heat exchange structure to complete heat exchange. The condensate after heat exchange is discharged through the water outlet pipe 3, and the generated condensate is promptly discharged through the condensate drain pipe 4. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A graphite condenser with uniform heat exchange, characterized in that, include: Graphite condenser body (1); Water inlet pipe (2) and water outlet pipe (3) are symmetrically arranged on the graphite condenser body (1), and the water inlet pipe (2) and water outlet pipe (3) are connected to the inner cavity of the graphite condenser body (1). Condensate drain pipe (4) is located at one end of the graphite condenser body (1) and is connected to the inner cavity of the graphite condenser body (1); The filter cylinder (5) is located at one end of the graphite condenser body (1) and is connected to the inner cavity of the graphite condenser body (1). Connecting block (6), the connecting block (6) is adapted to the filter cylinder (5) through the connecting hole, and the mounting plate (7) is fixedly connected inside the connecting block (6), and the filter screen (8) is detachably connected inside the mounting plate (7); An air inlet pipe (9) is provided at one end of a filter cylinder (5) and is connected to the inner cavity of the filter cylinder (5); A limiting component is provided between the connecting block (6) and the filter cylinder (5) for connecting the connecting block (6) and the filter cylinder (5); A support assembly is disposed at the bottom of the graphite condenser body (1) for supporting the graphite condenser body (1) in the use position.

2. The graphite condenser with uniform heat exchange according to claim 1, characterized in that: The limiting component includes two connecting plates (10), which are symmetrically arranged on the outer wall of the filter cylinder (5) and the connecting block (6). The two connecting plates (10) are respectively provided with a safety lock (11) and a safety buckle (12), which are compatible with each other.

3. The graphite condenser with uniform heat exchange according to claim 1, characterized in that: The support assembly includes two support plates (13), which are fixedly connected to the bottom of the graphite condenser body (1), and the other end of the support plate (13) is fixedly connected to a support (14). The two ends of the support (14) are symmetrically provided with positioning plates (15), and two positioning piles (16) are vertically slidably connected inside the positioning plate (15).

4. A graphite condenser with uniform heat exchange according to claim 3, characterized in that: The positioning plate (15) has two positioning holes, and a constraint ring (17) is provided in the positioning hole. The positioning pile (16) is vertically slidably connected to the positioning plate (15) through the constraint ring (17).

5. The graphite condenser with uniform heat exchange according to claim 3, characterized in that: The bottom of the support (14) is provided with multiple grooves, and anti-slip pads (18) are provided in the grooves.

6. The graphite condenser with uniform heat exchange according to claim 1, characterized in that: A strip handle (19) is fixedly connected to the connecting block (6), and the outer fixed sleeve of the strip handle (19) is provided with an anti-slip rubber sleeve (20).

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