Reaction kettle condenser

Abstract

The utility model discloses a reaction kettle condenser which comprises a condenser shell, an inlet and outlet cover body and condenser pipes, a feeding port is formed in the top end of the condenser shell, a discharging port is formed in the bottom end of the condenser shell, a plurality of arc-shaped limiting plates are installed in the condenser shell, the condenser pipes are arranged in the arc-shaped limiting plates, and the condenser pipes are arranged in the arc-shaped limiting plates. Fixing discs are installed at the top end and the bottom end of the condenser shell correspondingly, an in-out cover body is arranged on one side of each fixing disc, an installation mechanism used for fixing the position of the in-out cover body is installed on one side of each fixing disc, a feeding pipe is installed on one side of each in-out cover body, an empty groove is formed in each feeding pipe, and a feeding pipe is installed in each empty groove. According to the device, a cooling medium is conveyed into the condenser shell from the interior of the feeding port, and through the shape of the arc-shaped limiting plate, the flowing speed of the cooling medium is further delayed, the condensation pipe is fully cooled, and the cooling effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of condensers, in particular to a reaction kettle condenser. Background Art

[0002] Reactor is a kind of equipment used for chemical reactions, physical and chemical processes and laboratory research. It is usually made of steel plates of a certain thickness, with high corrosion resistance and high temperature and high pressure bearing capacity. It is widely used in pharmaceutical, chemical, food processing and other fields.

[0003] However, the existing reactor condensers have the following problems during use: when the traditional reactor condenser is in use, the cooling medium is circulated and recovered at the condenser, and the contact time and range of the cooling medium and the condenser tube are short, so the practicality is not high. In addition, the solvent in the reactor needs to be filtered before cooling, and the filter assembly is installed inside the condenser, which makes it inconvenient to remove. Utility Model Content

[0004] The purpose of the utility model is to provide a reaction kettle condenser to solve the related problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reactor condenser, comprising a condenser shell, an inlet and outlet cover and a condenser tube, a feed port is installed at the top end of the condenser shell, a discharge port is installed at the bottom end of the condenser shell, a plurality of arc-shaped limit plates are installed inside the condenser shell, and a condenser tube is arranged inside the arc-shaped limit plates, a fixed plate is installed at the top and bottom ends of the condenser shell, and an inlet and outlet cover is arranged on one side of the fixed plate, a mounting mechanism for fixing the position of the inlet and outlet cover is installed on one side of the fixed plate, a feed pipe is installed on one side of the inlet and outlet cover, an empty slot is opened inside the feed pipe, and a filter assembly is arranged inside the empty slot.

[0006] The technical solution provides a reactor condenser, wherein the mounting mechanism includes a fixed shaft and a long pressure block, a mounting groove is provided inside the inlet and outlet cover, a fixed shaft is installed inside the fixed plate through a bearing, and a long pressure block in contact with the outer wall of the inlet and outlet cover is installed on the outer wall of the fixed shaft.

[0007] The technical solution provides a reactor condenser, wherein the outer wall of the fixed shaft is sleeved with a torsion spring, and one end of the torsion spring is connected to the inner wall of the fixed disk.

[0008] The technical solution provides a reactor condenser, wherein a sealing groove is provided inside the fixed plate, a sealing block matching the sealing groove is installed on the outer wall of the inlet and outlet cover, and an arc-shaped sealing ring matching the inside of the sealing groove is installed on the outer wall of the sealing block.

[0009] The technical solution provides a reactor condenser, wherein the arc-shaped limiting plate is in a wave shape.

[0010] The technical solution provides a reactor condenser, wherein the filter assembly includes a thread groove and a thread layer, the inner wall of the empty groove is provided with a thread groove, and a filter frame penetrating a feed pipe is arranged inside the thread groove, and the outer wall of the filter frame is installed with a thread layer meshing with the thread groove.

[0011] The technical solution provides a reaction kettle condenser, wherein a filter screen is installed on one side of the filter frame.

[0012] Compared with the prior art, the utility model provides a reaction kettle condenser, which has the following beneficial effects:

[0013] 1. The utility model delivers the cooling medium from the feed port to the condenser shell, and further delays the flow speed of the cooling medium through the shape of the arc-shaped limit plate, fully cools the condenser tube, and increases the cooling effect.

[0014] 2. The utility model drives the thread layer to mesh with the inner wall of the thread groove by rotating the filter frame, and then separates the filter screen from the feed pipe, filtering the medium entering the condenser tube, and making it easier for impurities to stay in the filter screen and be removed through the threaded connection structure, making it easier to clean the impurities.

[0015] 3. The utility model drives the long pressure block to be aligned with the longitudinal position of the installation groove by rotating the fixed shaft, so that the torsion spring is tightened, and then the inlet and outlet cover is inserted into one side of the fixed plate. At the same time, the sealing block drives the arc-shaped sealing ring to be inserted into the sealing groove. After rapid sealing, the long pressure block can be loosened and the torsion spring drives the long pressure block to fit with the outer wall of the inlet and outlet cover under the action of its own elastic force. The structure is simple to operate and has good installation and sealing performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 2 For the utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0018] Figure 3 For the utility model Figure 1 Schematic diagram of the enlarged structure at B.

[0019] In the figure: 1. Condenser shell; 2. Fixed plate; 3. Feed inlet; 4. Discharge outlet; 5. Arc-shaped limit plate; 6. Inlet and outlet cover; 7. Feed pipe; 8. Filter rack; 9. Condenser; 10. Empty slot; 11. Threaded slot; 12. Threaded layer; 13. Filter screen; 14. Mounting slot; 15. Fixed shaft; 16. Long pressure block; 17. Torsion spring; 18. Sealing slot; 19. Sealing block; 20. Arc-shaped sealing ring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1, as Figure 1-2 As shown, the utility model provides a technical solution: a reactor condenser, comprising a condenser shell 1, an inlet and outlet cover 6 and a condenser tube 9, a feed port 3 is installed at the top end of the condenser shell 1, a discharge port 4 is installed at the bottom end of the condenser shell 1, a plurality of arc-shaped limit plates 5 are installed inside the condenser shell 1, and a condenser tube 9 is arranged inside the arc-shaped limit plates 5, the arc-shaped limit plates 5 are wavy in shape, and the cooling medium is transported from the feed port 3 to the condenser shell 1, and the shape of the arc-shaped limit plates 5 further delays the flow speed of the cooling medium, so that the condenser tube 9 is fully cooled and the cooling effect is increased.

[0022] Embodiment 2, as Figure 1-3 As shown, the utility model provides a technical solution: a reactor condenser, comprising a feed pipe 7 installed on one side of the inlet and outlet cover body 6, an empty groove 10 is opened inside the feed pipe 7, and a filter assembly is arranged inside the empty groove 10, the filter assembly comprises a thread groove 11 and a thread layer 12, the inner wall of the empty groove 10 is opened, and a filter frame 8 penetrating the feed pipe 7 is arranged inside the thread groove 11, the outer wall of the filter frame 8 is installed with a thread layer 12 meshed with the thread groove 11, and a filter screen 13 is installed on one side of the filter frame 8, the filter frame 8 is rotated to drive the thread layer 12 to mesh with the inner wall of the thread groove 11, and then the filter screen 13 is separated from the feed pipe 7, the medium entering the condenser 9 is filtered, and impurities are convenient to stay in the filter screen 13, which is removed through the threaded connection structure, so that the impurities are easy to clean.

[0023] Embodiment 2, as Figure 1-3As shown, the utility model provides a technical solution: a reactor condenser, comprising a fixed plate 2 installed at the top and bottom of the condenser shell 1, and an inlet and outlet cover 6 is arranged on one side of the fixed plate 2, a mounting mechanism for fixing the position of the inlet and outlet cover 6 is installed on one side of the fixed plate 2, the mounting mechanism comprises a fixed shaft 15 and a long pressure block 16, a mounting groove 14 is provided inside the inlet and outlet cover 6, a fixed shaft 15 is installed inside the fixed plate 2 through a bearing, and a long pressure block 16 in contact with the outer wall of the inlet and outlet cover 6 is installed on the outer wall of the fixed shaft 15, a torsion spring 17 is sleeved on the outer wall of the fixed shaft 15, and one end of the torsion spring 17 is connected to the inner wall of the fixed plate 2, the A sealing groove 18 is provided inside the fixed disk 2, and a sealing block 19 matching the sealing groove 18 is installed on the outer wall of the inlet and outlet cover body 6, and an arc-shaped sealing ring 20 matching the inside of the sealing groove 18 is installed on the outer wall of the sealing block 19. After the long pressing block 16 is driven to align with the longitudinal position of the installation groove 14 by rotating the fixed shaft 15, the torsion spring 17 is tightened, and then the inlet and outlet cover body 6 is inserted into one side of the fixed disk 2, and at the same time, the sealing block 19 drives the arc-shaped sealing ring 20 to be inserted into the sealing groove 18. After rapid sealing, the long pressing block 16 can be loosened and the torsion spring 17 drives the long pressing block 16 to fit with the outer wall of the inlet and outlet cover body 6 under the action of its own elastic force. The structure is simple to operate and has good installation and sealing performance.

[0024] Working principle: First, turn on the external power supply. The operator can deliver the solution from the filter rack 8, and the solution will be filtered through the filter screen 13 before entering the condenser tube 9. The operator can deliver the cooling medium from the feed port 3 to the condenser shell 1, and further delay the flow rate of the cooling medium through the shape of the arc-shaped limit plate 5, so as to fully cool the condenser tube 9 and increase the cooling effect. When it is necessary to clean the impurities at the filter screen 13, the filter rack 8 can be rotated to drive the thread layer 12 to mesh with the inner wall of the thread groove 11, and then the filter screen 13 and the feed tube 7 are meshed. Separation can be done, and impurities are cleaned. When it is necessary to install the 2 positions with the inlet and outlet cover body 6, the long pressing block 16 is driven to align with the longitudinal position of the installation groove 14 by rotating the fixed shaft 15, so that the torsion spring 17 is tightened, and then the inlet and outlet cover body 6 is inserted into one side of the fixed disk 2. At the same time, the sealing block 19 drives the arc-shaped sealing ring 20 to be inserted into the sealing groove 18. After rapid sealing, the long pressing block 16 can be loosened. The torsion spring 17 drives the long pressing block 16 to fit the outer wall of the inlet and outlet cover body 6 under the action of its own elastic force. The structure is simple to operate and has good installation and sealing performance.

[0025] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A reactor condenser, comprising a condenser housing (1), an inlet and outlet cover (6) and a condenser tube (9), characterized in that: The top end of the condenser shell (1) is provided with a feed port (3), the bottom end of the condenser shell (1) is provided with a discharge port (4), a plurality of arc-shaped limit plates (5) are provided inside the condenser shell (1), and a condensation tube (9) is provided inside the arc-shaped limit plates (5), the top and bottom ends of the condenser shell (1) are both provided with a fixing plate (2), and an inlet and outlet cover (6) is provided on one side of the fixing plate (2), a mounting mechanism for fixing the position of the inlet and outlet cover (6) is provided on one side of the fixing plate (2), a feed tube (7) is provided on one side of the inlet and outlet cover (6), an empty slot (10) is provided inside the feed tube (7), and a filter assembly is provided inside the empty slot (10).

2. A reaction kettle condenser according to claim 1, characterized in that: The mounting mechanism comprises a fixed shaft (15) and a long pressing block (16); a mounting groove (14) is provided inside the inlet and outlet cover (6); the fixed shaft (15) is mounted inside the fixed plate (2) via a bearing; and the outer wall of the fixed shaft (15) is mounted with a long pressing block (16) in contact with the outer wall of the inlet and outlet cover (6).

3. A reaction kettle condenser according to claim 2, characterized in that: The outer wall of the fixed shaft (15) is sleeved with a torsion spring (17), and one end of the torsion spring (17) is connected to the inner wall of the fixed disk (2).

4. A reaction kettle condenser according to claim 1, characterized in that: A sealing groove (18) is provided inside the fixed disk (2), a sealing block (19) adapted to the sealing groove (18) is installed on the outer wall of the inlet and outlet cover (6), and an arc-shaped sealing ring (20) adapted to the inside of the sealing groove (18) is installed on the outer wall of the sealing block (19).

5. A reaction kettle condenser according to claim 1, characterized in that: The arc-shaped limiting plate (5) is in a wave shape.

6. A reaction kettle condenser according to claim 1, characterized in that: The filter assembly comprises a thread groove (11) and a thread layer (12); the inner wall of the hollow groove (10) is provided with a thread groove (11); a filter frame (8) penetrating a feed pipe (7) is arranged inside the thread groove (11); and the outer wall of the filter frame (8) is provided with a thread layer (12) meshing with the thread groove (11).

7. A reaction kettle condenser according to claim 6, characterized in that: A filter screen (13) is installed on one side of the filter frame (8).

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