Sealing-adjustable chemical condensing tower

Abstract

The utility model discloses a sealing adjustable chemical condensing tower, which comprises a condensing tower body and an adjusting pipeline, the adjusting pipeline is arranged above the condensing tower body, a fixing block is fixedly connected above the adjusting pipeline, a connecting block is fixedly connected inside the fixing block, and a mounting block is fixedly connected at the concentric position of the upper side surface of the fixing block. A connecting screw rod is in threaded connection with the interior of the mounting block, a sealing plug is fixedly connected to the lower end of the connecting screw rod, the sealing plug is pushed downwards to be clamped into the sealing ring by rotating an adjusting hand wheel, the interior of the condensing tower is in a sealed state, and on the contrary, the sealing plug is pulled upwards to open a through hole in the sealing ring; the sealing performance of the interior of the condensing tower is adjusted, so that the sealing performance of the interior of the condensing tower is conveniently adjusted, the use safety of the condensing tower is improved, and the problems that the interior space of the condensing tower is always in a sealed state, and when the internal pressure is too large, safety accidents are likely to occur are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical production, in particular to a chemical condensation tower with adjustable sealing performance. Background Art

[0002] The condensing tower is a device that uses water as a circulating coolant to absorb heat from the system and discharge it into the atmosphere to reduce the water temperature. The cooling tower uses the heat exchange between water and air to produce steam. The steam evaporates and takes away the heat to achieve the principles of evaporative heat dissipation, convection heat transfer and radiation heat transfer to dissipate the waste heat generated in industry or refrigeration and air conditioning to reduce the water temperature. The evaporative heat dissipation device ensures the normal operation of the system. The device is generally barrel-shaped, so it is called a cooling tower.

[0003] During the use of the condensation tower, its sealing needs to be ensured to avoid the leakage of water vapor and water droplets generated by condensation during the chemical production process, and to prevent the entry of debris. However, although the existing condensation tower has achieved a high degree of sealing, it lacks a sealing adjustment device, so that the internal space is always in a sealed state. When the internal pressure is too high, it is easy to cause safety accidents.

[0004] In view of this, a chemical condensation tower with adjustable sealing is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a chemical condensation tower with adjustable sealing, so as to solve the problem that the condensation tower proposed in the above background technology has achieved high sealing, but lacks a sealing adjustment device, so that the internal space is always in a sealed state. When the internal pressure is too high, it is easy to cause safety accidents.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chemical condensation tower with adjustable sealing, comprising a condensation tower body and an adjusting pipeline, the adjusting pipeline is arranged above the condensation tower body, a fixed block is fixedly connected to the top of the adjusting pipeline, a connecting block is fixedly connected to the inside of the fixed block, a mounting block is fixedly connected to the concentric part of the upper surface of the fixed block, a connecting screw is connected to the internal thread of the mounting block, the connecting block is sleeved on the outside of the connecting screw, a sealing plug is fixedly connected to the lower end of the connecting screw, an adjusting handwheel is fixedly connected to the upper end of the connecting screw, a sealing block is fixedly connected to the lower surface of the fixed block, and a sealing ring is fixedly connected to the inner wall of the adjusting pipeline.

[0007] Preferably, a first connecting flange is fixedly connected to the upper end of the regulating pipe, and a sealing groove is provided on the surface of the first connecting flange, and the sealing groove is used to improve the connection sealing of the regulating pipe.

[0008] Preferably, a second connecting flange is fixedly connected below the regulating pipe and the fixing block, a sealing strip is fixedly connected below the second connecting flange, and connecting through holes are opened on the surfaces of the first connecting flange and the second connecting flange, and the connecting through holes are used to fix the regulating pipe.

[0009] Preferably, an exhaust pipe is fixedly connected to the right side surface of the regulating pipe.

[0010] Preferably, a sealing cover plate is fixedly connected to the upper surface of the condensation tower body, and a mounting plate is fixedly connected to the right side of the center of the upper surface of the sealing cover plate.

[0011] Preferably, a sealing groove and a threaded hole are provided on the upper surface of the mounting plate, and the threaded hole corresponds to the position of the connecting through hole.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. By arranging the adjusting pipe above the condensation tower body, a fixing block is fixedly connected above the adjusting pipe, and the adjusting hand wheel is turned to push the sealing plug downward and insert it into the inside of the sealing ring, so that the inside of the condensation tower is in a sealed state. On the contrary, the sealing plug is pulled upward to open the through hole inside the sealing ring, and the sealing inside the condensation tower is adjusted, which makes it easy to adjust the sealing inside the condensation tower, improves the safety of the use of the condensation tower, and solves the problem that the space inside the condensation tower is always in a sealed state, and when the internal pressure is too large, it is easy to cause safety accidents.

[0014] 2. The device can raise and lower the sealing plug by turning the adjusting hand wheel and adjust the size of the through hole inside the sealing ring, so that the device has a simple structure, convenient operation, and is easy to use. It can be used in different condensation towers, thereby improving its applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the regulating pipeline structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the fixing block of the utility model;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the regulating pipeline of the utility model.

[0019] In the figure: 1. Condensation tower body; 11. Sealing cover plate; 12. Mounting plate; 2. Adjusting pipe; 21. First connecting flange; 22. Second connecting flange; 23. Sealing slot; 24. Sealing strip; 25. Exhaust pipe; 26. Sealing ring; 27. Connecting through hole; 3. Fixing block; 31. Connecting block; 32. Connecting screw rod; 33. Sealing plug; 34. Sealing block; 35. Adjusting hand wheel. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] See also Figure 1-4 The utility model provides a chemical condensation tower with adjustable sealing, including a condensation tower body 1 and an adjusting pipeline 2. The adjusting pipeline 2 is arranged above the condensation tower body 1, and a fixing block 3 is fixedly connected to the top of the adjusting pipeline 2. A connecting block 31 is fixedly connected inside the fixing block 3, and a mounting block is fixedly connected to the concentric part of the upper surface of the fixing block 3. A connecting screw 32 is connected to the internal thread of the mounting block. The connecting block 31 is sleeved on the outer side of the connecting screw 32, and a sealing plug 33 is fixedly connected to the lower end of the connecting screw 32. An adjusting hand wheel 35 is fixedly connected to the upper end of the connecting screw 32, and a sealing block 34 is fixedly connected to the lower surface of the fixing block 3, a sealing ring 26 is fixedly connected to the inner wall of the adjusting pipeline 2, and an exhaust pipeline 25 is fixedly connected to the right side surface of the adjusting pipeline 2.

[0022] It should be supplemented that the sealing plug 33 is inserted into the inside of the sealing ring 26, squeezing the sealing ring 26 to both sides to ensure the sealing inside the condensation tower. When the sealing needs to be adjusted, the adjusting hand wheel 35 is turned to drive the connecting screw 32 to move upward inside the fixed block 3. At the same time, the connecting block 31 limits the moving position of the connecting screw 32 to keep it moving in the vertical direction, thereby driving the sealing plug 33 to move upward, separating the sealing plug 33 from the sealing ring 26, opening the through hole inside the sealing ring 26, and adjusting the sealing inside the condensation tower.

[0023] As a preferred embodiment of the present invention, a first connecting flange 21 is fixedly connected to the upper end of the regulating pipe 2, a sealing groove 23 is provided on the surface of the first connecting flange 21, a second connecting flange 22 is fixedly connected to the lower part of the regulating pipe 2 and the fixed block 3, a sealing strip 24 is fixedly connected to the lower part of the second connecting flange 22, a connecting through hole 27 is provided on the surfaces of the first connecting flange 21 and the second connecting flange 22, a sealing cover plate 11 is fixedly connected to the upper surface of the condensation tower body 1, a mounting plate 12 is fixedly connected to the right side of the center of the upper surface of the sealing cover plate 11, a sealing groove 23 and a threaded hole are provided on the upper surface of the mounting plate 12, and the threaded hole corresponds to the position of the connecting through hole 27.

[0024] It is worth noting that during the installation of the device, the regulating pipe 2 is placed above the mounting plate 12, the sealing strip 24 is inserted into the sealing slot 23, and the regulating pipe 2 is fixed to the mounting plate 12 by passing the fixing screws through the connecting through holes 27;

[0025] Place the fixing block 3 above the regulating pipe 2, and clamp the sealing block 34 inside the regulating pipe 2. The outer surface of the sealing block 34 fits tightly with the inner wall of the regulating pipe 2. At the same time, clamp the sealing strip 24 into the sealing groove 23, and fix the fixing block 3 and the regulating pipe 2 with fixing bolts.

[0026] When the embodiment of the present application is in use: when it is necessary to adjust the sealing inside the condensing tower, the staff drives the connecting screw 32 to move upward inside the fixing block 3 by turning the adjusting hand wheel 35, and at the same time, the connecting block 31 limits the moving position of the connecting screw 32 to keep it moving in the vertical direction, thereby driving the sealing plug 33 to move upward, separating the sealing plug 33 from the sealing ring 26, opening the through hole inside the sealing ring 26, and adjusting the sealing inside the condensing tower;

[0027] On the contrary, rotating the adjusting hand wheel 35 in the opposite direction drives the connecting screw 32 to move downward inside the fixed block 3, drives the sealing plug 33 to move downward, and clamps the sealing plug 33 inside the sealing ring 26 to block the through hole inside the sealing ring 26. At the same time, the sealing ring 26 is squeezed to both sides to increase the sealing performance and improve the sealing effect inside the condensation tower.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A chemical condensation tower with adjustable sealing, comprising a condensation tower body (1) and an adjustment pipeline (2), characterized in that: The regulating pipe (2) is arranged above the condensing tower body (1), a fixing block (3) is fixedly connected to the top of the regulating pipe (2), a connecting block (31) is fixedly connected inside the fixing block (3), a mounting block is fixedly connected at a concentric position on the upper surface of the fixing block (3), a connecting screw (32) is connected to the inner thread of the mounting block, the connecting block (31) is sleeved on the outer side of the connecting screw (32), a sealing plug (33) is fixedly connected to the lower end of the connecting screw (32), an adjusting hand wheel (35) is fixedly connected to the upper end of the connecting screw (32), a sealing block (34) is fixedly connected to the lower surface of the fixing block (3), and a sealing ring (26) is fixedly connected to the inner wall of the regulating pipe (2).

2. A chemical condensation tower with adjustable sealing according to claim 1, characterized in that: The upper end of the regulating pipe (2) is fixedly connected to a first connecting flange (21), and a sealing groove (23) is provided on the surface of the first connecting flange (21).

3. A chemical condensation tower with adjustable sealing according to claim 2, characterized in that: A second connecting flange (22) is fixedly connected below the regulating pipe (2) and the fixing block (3), a sealing strip (24) is fixedly connected below the second connecting flange (22), and connecting through holes (27) are provided on the surfaces of the first connecting flange (21) and the second connecting flange (22).

4. A chemical condensation tower with adjustable sealing according to claim 1, characterized in that: An exhaust pipe (25) is fixedly connected to the right side surface of the regulating pipe (2).

5. A chemical condensation tower with adjustable sealing according to claim 3, characterized in that: A sealing cover plate (11) is fixedly connected to the upper surface of the condensation tower body (1), and a mounting plate (12) is fixedly connected to the right side of the center of the upper surface of the sealing cover plate (11).

6. A chemical condensation tower with adjustable sealing according to claim 5, characterized in that: The upper surface of the mounting plate (12) is provided with a sealing groove (23) and a threaded hole, and the threaded hole corresponds to the position of the connecting through hole (27).

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