Pressure balance connecting pipe structure of V-shaped condenser

Abstract

The utility model relates to the technical field of V-shaped condensers, in particular to a V-shaped condenser pressure balance connecting pipe structure which comprises a condenser body, an exhaust pipe is arranged at the bottom of one side of the condenser body, an adjusting pipe is arranged at one end of the exhaust pipe, a connecting pipe is arranged at one end of the adjusting pipe, and a flange is arranged at one end of the connecting pipe. When the pressure in the condenser body rapidly rises, air pressure enters the adjusting pipe through the exhaust pipe and impacts the baffle, so that the baffle moves backwards and drives the connecting rod, the connecting rod extrudes the spring on the adjusting plate, a gap is formed between the baffle and the exhaust port, and air is exhausted through the gap. And when the pressure in the condenser body is reduced, the spring releases elasticity and pushes the baffle to enable the baffle to block the exhaust port again, so that the pressure in the condenser body is automatically adjusted, the balance of the pressure in the condenser body is ensured, manual pressure adjustment is not needed, and the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of V-shaped condensers, in particular to a pressure balancing connecting pipe structure of a V-shaped condenser. Background Art

[0002] The condenser is a component of the refrigeration system and a type of heat exchanger. It can convert gas or steam into liquid and transfer the heat in the tube to the air near the tube in a very fast way. The working process of the condenser is an exothermic process, so the condenser temperature is relatively high. Condensers are widely used in various fields, and the V-type condenser is one of them. The V-type condenser pressure balance pipe is a specific condenser design used to balance the pressure difference in the condenser to ensure the smooth progress of the condensation process.

[0003] When the existing pressure balancing pipe is in use, when the pressure inside the condenser is too high, manual pressure adjustment is required, which is complicated to operate, very inconvenient to use, and not very practical. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a V-shaped condenser pressure balancing pipe structure.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a V-shaped condenser pressure balancing pipe structure, comprising a condenser body, an exhaust pipe is arranged at the bottom of one side of the condenser body, an adjusting pipe is arranged at one end of the exhaust pipe, a connecting pipe is arranged at one end of the adjusting pipe, a flange is arranged at one end of the connecting pipe, one end of the flange is connected to the exhaust pipe, an exhaust port is arranged at one end of the adjusting pipe, a fixing plate is arranged in the adjusting pipe, connecting rods are arranged at both ends of one side of the fixing plate, a baffle is arranged at one end of the connecting rod, the baffle is located on one side of the exhaust port, a spring is arranged on the connecting rod, and the spring is sleeved on the connecting rod A limit block is provided at the other end of the connecting rod, and the limit block is located on the side of the fixed plate. The connecting rod and the fixed plate are slidingly connected. Threaded rods are provided on both sides of the adjusting tube, and a worm wheel is provided at one end of the threaded rod. A worm is provided at one end of the adjusting tube, and the worm and the worm wheel are meshingly connected. A handle is provided at one end of the worm, and the handle is located outside the adjusting tube. An adjusting plate is provided on one side of the connecting rod, and the adjusting plate and the connecting rod are slidingly connected. One end of the spring rests on the adjusting plate, and moving blocks are provided on both sides of the adjusting plate. The moving blocks are provided on the threaded rod, and the moving blocks are threadedly connected to the threaded rod.

[0008] Furthermore, the utility model is improved in that sliding sleeves are provided at both ends of the baffle, the sliding sleeves are fixedly connected to the baffle, fixing rods are provided at both ends of the adjusting tube, one end of the fixing rod is connected to the fixing plate, and the sliding sleeve is slidably provided on the fixing rod.

[0009] Furthermore, the utility model is improved in that an inspection door is provided on one side of the regulating pipe, a bolt is provided on the inspection door, and one end of the bolt passes through the inspection door and is connected to the regulating pipe.

[0010] Furthermore, the utility model is improved in that a sealing gasket is provided on the inspection door, and the sealing gasket is made of rubber material.

[0011] Furthermore, the utility model is improved in that an anti-corrosion layer is provided on the outer surface of the regulating pipe and the connecting pipe, and the anti-corrosion layer is a cold-dip galvanized paint layer.

[0012] Furthermore, the utility model is improved in that the handle is fixedly connected to the worm, and an anti-slip sleeve is provided on the handle, and the anti-slip sleeve is made of rubber material.

[0013] Furthermore, the utility model is improved in that the connecting rod and the spring are provided in two groups and are symmetrically arranged on the fixing plate.

[0014] Furthermore, the utility model is improved in that a corrosion-resistant layer is provided on the condenser body, and the corrosion-resistant layer is made of an anti-corrosion resin material.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a V-shaped condenser pressure balance pipe structure, which has the following beneficial effects:

[0017] The V-shaped condenser pressure balancing pipe structure has a structure in which, when the pressure inside the condenser body increases rapidly, the air pressure will enter the adjusting pipe through the exhaust pipe, and at the same time the air pressure will impact the baffle, causing the baffle to move backward and drive the connecting rod at the same time, and the connecting rod will squeeze the spring on the adjusting plate, causing a gap between the baffle and the exhaust port, and the air is discharged through the gap, and when the pressure in the condenser body drops, the spring releases its elasticity and pushes the baffle, causing the baffle to block the exhaust port again, thereby realizing automatic adjustment of the pressure in the condenser body and ensuring the pressure balance in the condenser body. Manual pressure adjustment is not required, and the condenser is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle regulating tube;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the internal structure;

[0021] Figure 4 For this utility model Figure 3 A schematic diagram of the inner structure from a side view;

[0022] In the figure: 1. Condenser body; 2. Exhaust pipe; 3. Adjusting pipe; 4. Connecting pipe; 5. Flange; 6. Inspection door; 7. Bolt; 8. Exhaust port; 9. Baffle; 10. Connecting rod; 11. Spring; 12. Fixed plate; 13. Adjusting plate; 14. Moving block; 15. Threaded rod; 16. Worm gear; 17. Worm; 18. Handle; 19. Fixed rod. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 A V-shaped condenser pressure balance pipe structure comprises a condenser body 1, an exhaust pipe 2 is arranged at the bottom of one side of the condenser body 1, an adjusting pipe 3 is arranged at one end of the exhaust pipe 2, a connecting pipe 4 is arranged at one end of the adjusting pipe 3, a flange 5 is arranged at one end of the connecting pipe 4, one end of the flange 5 is connected to the exhaust pipe 2, an exhaust port 8 is arranged at one end of the adjusting pipe 3, a fixing plate 12 is arranged in the adjusting pipe 3, connecting rods 10 are arranged at both ends of one side of the fixing plate 12, a baffle 9 is arranged at one end of the connecting rod 10, and the baffle 9 is located on one side of the exhaust port 8, a spring 11 is arranged on the connecting rod 10, and the spring 11 is sleeved on the connecting rod 10, a limiting block is arranged at the other end of the connecting rod 10, and the limiting block is located on the side of the fixing plate 12, The connecting rod 10 is slidably connected to the fixed plate 12, threaded rods 15 are provided on both sides of the adjusting tube 3, a worm gear 16 is provided at one end of the threaded rod 15, a worm 17 is provided at one end of the adjusting tube 3, the worm 17 is meshingly connected to the worm gear 16, a handle 18 is provided at one end of the worm 17, and the handle 18 is located outside the adjusting tube 3, an adjusting plate 13 is provided on one side of the connecting rod 10, the adjusting plate 13 is slidably connected to the connecting rod 10, one end of the spring 11 is against the adjusting plate 13, moving blocks 14 are provided on both sides of the adjusting plate 13, the moving blocks 14 are provided on the threaded rod 15, the moving blocks 14 are threadedly connected to the threaded rod 15, and two groups of the connecting rod 10 and the spring 11 are provided, and are symmetrically arranged on the fixed plate 12.

[0025] In actual use of the above structure, the regulating pipe 3 is first installed on the exhaust pipe 2 through the connecting pipe 4 and the flange 5. When in use, when the pressure in the condenser body 1 is too high, the air pressure will enter the regulating pipe 3 through the exhaust pipe 2. At this time, the air pressure impacts the baffle 9, so that the baffle 9 drives the connecting rod 10 to move backward and squeezes the spring 11 on the regulating plate 13, and a gap appears between the baffle 9 and the exhaust port 8, and the air is discharged through the gap. When the pressure in the condenser body 1 drops, the spring 11 releases its elasticity and pushes the baffle 9, so that the baffle The plate 9 is blocked at the exhaust port 8 again, thereby realizing automatic adjustment of the pressure in the condenser body 1 and ensuring the balance of the pressure in the condenser body 1. There is no need for manual pressure adjustment, and when the position of the adjustment plate 13 needs to be adjusted, the handle 18 is manually rotated, and the handle 18 drives the worm gear 16 through the worm 17, and the worm gear 16 starts the threaded rod 15 to rotate, and the rotation of the threaded rod 15 drives the moving block 14, and the moving block 14 drives the adjustment plate 13, so that the adjustment plate 13 compresses the spring 11 when the connecting rod 10, and the adjustment of the position of the adjustment plate 13 is completed.

[0026] In this embodiment, sliding sleeves are provided at both ends of the baffle 9, and the sliding sleeves are fixedly connected to the baffle 9. Fixed rods 19 are provided at both ends of the adjusting tube 3, and one end of the fixed rod 19 is connected to the fixed plate 12. The sliding sleeve is slidably arranged on the fixed rod 19, thereby improving the stability of the baffle 9 during movement.

[0027] In this embodiment, an inspection door 6 is provided on one side of the regulating tube 3 , and a bolt 7 is provided on the inspection door 6 . One end of the bolt 7 passes through the inspection door 6 and is connected to the regulating tube 3 , so as to facilitate inspection of the inside of the regulating tube 3 .

[0028] In this embodiment, a sealing gasket is provided on the inspection door 6 , and the sealing gasket is made of rubber material, which improves the sealing effect after the inspection door 6 is connected to the regulating pipe 3 .

[0029] In this embodiment, an anti-corrosion layer is provided on the outer surface of the regulating pipe 3 and the connecting pipe 4. The anti-corrosion layer is a cold-dip galvanized paint layer, which improves the durability of the regulating pipe 3 and the connecting pipe 4.

[0030] In this embodiment, the handle 18 is fixedly connected to the worm 17 , and an anti-slip sleeve is provided on the handle 18 . The anti-slip sleeve is made of rubber material to avoid slipping when the handle 18 is rotated.

[0031] In this embodiment, a corrosion-resistant layer is provided on the condenser body 1 , and the corrosion-resistant layer is made of an anti-corrosion resin material, thereby improving the durability of the condenser body 1 .

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A V-shaped condenser pressure balance pipe structure, characterized in that: The condenser comprises a condenser body (1), wherein an exhaust pipe (2) is arranged at the bottom of one side of the condenser body (1), an adjusting pipe (3) is arranged at one end of the exhaust pipe (2), a connecting pipe (4) is arranged at one end of the adjusting pipe (3), a flange (5) is arranged at one end of the connecting pipe (4), one end of the flange (5) is connected to the exhaust pipe (2), an exhaust port (8) is arranged at one end of the adjusting pipe (3), a fixing plate (12) is arranged in the adjusting pipe (3), connecting rods (10) are arranged at both ends of one side of the fixing plate (12), a baffle (9) is arranged at one end of the connecting rod (10), and the baffle (9) is located on one side of the exhaust port (8), a spring (11) is arranged on the connecting rod (10), and the spring (11) is sleeved on the connecting rod (10), and a limit block is arranged at the other end of the connecting rod (10), and the limit block is located on the fixing plate (12). 2) side, the connecting rod (10) and the fixed plate (12) are slidably connected, threaded rods (15) are arranged on both sides of the adjusting tube (3), one end of the threaded rod (15) is arranged with a worm wheel (16), one end of the adjusting tube (3) is arranged with a worm (17), the worm (17) and the worm wheel (16) are meshingly connected, one end of the worm (17) is arranged with a handle (18), the handle (18) is located outside the adjusting tube (3), an adjusting plate (13) is arranged on one side of the connecting rod (10), the adjusting plate (13) and the connecting rod (10) are slidably connected, one end of the spring (11) is against the adjusting plate (13), moving blocks (14) are arranged on both sides of the adjusting plate (13), the moving blocks (14) are arranged on the threaded rod (15), and the moving blocks (14) and the threaded rod (15) are threadedly connected.

2. A V-shaped condenser pressure balancing pipe structure according to claim 1, characterized in that: Sliding sleeves are provided at both ends of the baffle (9), and the sliding sleeves are fixedly connected to the baffle (9). Fixed rods (19) are provided at both ends of the regulating tube (3), and one end of the fixed rod (19) is connected to the fixed plate (12), and the sliding sleeves are slidably arranged on the fixed rods (19).

3. A V-shaped condenser pressure balancing pipe structure according to claim 2, characterized in that: An inspection door (6) is provided on one side of the regulating pipe (3), a bolt (7) is provided on the inspection door (6), and one end of the bolt (7) passes through the inspection door (6) and is connected to the regulating pipe (3).

4. A V-shaped condenser pressure balancing pipe structure according to claim 3, characterized in that: The inspection door (6) is provided with a sealing gasket, which is made of rubber material.

5. A V-shaped condenser pressure balancing pipe structure according to claim 4, characterized in that: An anti-corrosion layer is provided on the outer surfaces of the regulating pipe (3) and the connecting pipe (4), and the anti-corrosion layer is a cold-dip galvanized paint layer.

6. A V-shaped condenser pressure balancing pipe structure according to claim 5, characterized in that: The handle (18) is fixedly connected to the worm (17), and an anti-slip sleeve is provided on the handle (18), and the anti-slip sleeve is made of rubber material.

7. A V-shaped condenser pressure balancing pipe structure according to claim 6, characterized in that: The connecting rod (10) and the spring (11) are provided in two groups and are symmetrically arranged on the fixing plate (12).

8. A V-shaped condenser pressure balancing pipe structure according to claim 7, characterized in that: The condenser body (1) is provided with a corrosion-resistant layer, and the corrosion-resistant layer is made of an anti-corrosion resin material.

Images