Circular plate type combined cooler

Abstract

The utility model provides a circular plate type combined cooler, which relates to the technical field of coolers, and comprises a diffusing port, a tower top section is arranged at the bottom of the diffusing port, a second manhole is arranged on one side of the tower top section, a double-end stud is arranged at the bottom of the tower top section and is used for connecting a heat exchange section and a skirt section, and the double-end stud provides a reliable connection mode. According to the connecting structure, tight and firm connection between the heat exchange section and the skirt section can be guaranteed, looseness caused by vibration or other external force factors cannot occur in the operation process of the cooler, the stability of the overall structure of the cooler is guaranteed, and compared with some traditional connecting modes, the connecting strength of the double-end studs is higher, larger pulling force and shearing force can be borne, and the service life of the cooler is prolonged. Separation or dislocation between the sections is effectively prevented, the double-end studs can be conveniently assembled, an operator can quickly complete connection operation only by using a proper tool, the installation efficiency of the cooler is greatly improved, and the installation time and the labor cost are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of coolers, in particular to a circular plate-type combined cooler. Background Art

[0002] According to a utility model disclosed in Chinese Patent No. CN202849322U, it relates to a solid heat exchange device for the coking industry, specifically a coke cooler. The cooler includes a feed port, a cover plate, a material distributor, a shell, a temperature sensor, a heat transfer element, legs, a vibration and telescopic device, a discharge port, a refrigerant carrier inlet, a refrigerant carrier outlet, and a regulating valve. The material inlet pipe is arranged on the cover plate, the cover plate is arranged on the top of the shell, the material distributor is arranged on the inner upper end of the shell, the heat transfer element is arranged on the inner lower end of the shell, a vibration and telescopic device is arranged at the bottom end of the shell, and the discharge port is located below the vibration and telescopic device. A refrigerant carrier inlet and a refrigerant carrier outlet are arranged on one side of the shell. The utility model is a coke cooler with a simple and reasonable structure, good heat transfer effect, and reliable operation.

[0003] Point out technical problems, focusing on technical problems existing in comparative documents.

[0004] 1. Due to the structure of the tubular heat exchanger, the channel for raw gas is 7 times smaller than that for cooling water, and the volume ratio of raw gas to cooling water is 20:1. This causes both the gas and liquid media in the horizontal tube cooler to be in a laminar flow state, greatly reducing the heat exchange efficiency, making it very easy to get clogged, and causing serious energy waste. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a circular plate type combined cooler.

[0006] In order to achieve the above-mentioned objectives, the utility model adopts the following technical solutions: a circular plate-type combined cooler, comprising a discharge port, a tower top section is provided at the bottom of the discharge port, a second manhole is provided on one side of the tower top section, a cooling water inlet is provided on one side of the tower top section, a stud is provided at the bottom of the tower top section, a heat exchange section is provided at the bottom of the stud, a skirt section is provided at the bottom of the heat exchange section, a steam inlet is provided at the back of the skirt section, a first manhole is provided at the back of the skirt section, a first spray liquid inlet is provided on one side of the discharge port, a second spray liquid inlet is provided on one side of the heat exchange section, a fourth on-site liquid level gauge port is provided inside the skirt section, a second on-site liquid level gauge port is provided inside the skirt section, a third on-site liquid level gauge port is provided inside the skirt section, a condensate outlet is provided inside the skirt section, a first on-site liquid level gauge port is provided inside the skirt section, a sewage outlet is provided on one side of the skirt section, and a distribution plate is provided inside the discharge port.

[0007] Preferably, a gas outlet is provided on one side of the skirt section, and the gas outlet and the skirt section are welded.

[0008] Preferably, a gas inlet is provided on the back of the tower top section, and the tower top section and the gas inlet are welded.

[0009] Preferably, a cooling water outlet is provided on the back of the tower top section, and one side of the cooling water outlet is rounded, and the cooling water outlet and the tower top section are welded.

[0010] Preferably, a second inspection port is provided on one side of the skirt section, and the second inspection port and the skirt section are engaged with each other.

[0011] Preferably, a first inspection port is provided on one side of the skirt segment, and the first inspection port and the skirt segment are engaged with each other.

[0012] Preferably, a lifting lug is provided on one side of the discharge port, and the lifting lug is connected to the discharge port in a positioning manner.

[0013] Beneficial effects

[0014] In the utility model, a stud is provided at the bottom of the tower top section, and the stud is used to connect the heat exchange section and the skirt section. The stud provides a reliable connection method, which can ensure that the connection between the heat exchange section and the skirt section is tight and firm. During the operation of the cooler, it will not be easily loosened due to vibration or other external forces, thereby ensuring the stability of the overall structure of the cooler. Compared with some traditional connection methods, the connection strength of the stud is higher, and it can withstand greater tension and shear force, effectively preventing separation or dislocation between the sections. The stud can be easily assembled, and the operator only needs to use appropriate tools to quickly complete the connection operation, which greatly improves the installation efficiency of the cooler and greatly increases the heat exchange efficiency.

[0015] In the utility model, a cylindrical tower body is adopted, and there is no hidden danger of deformation during use. The structure of the cylindrical tower body enables it to evenly withstand internal pressure and external force, and is not prone to deformation, thereby ensuring long-term stable operation of the cooler, avoiding problems such as sealing failure and component damage caused by deformation, and effectively extending the overall service life of the cooler. The stable structure helps to maintain the flow channel and heat transfer efficiency inside the cooler, ensuring that a good cooling effect is always provided.

[0016] In this utility model, multi-stage cooling is adopted, with the upper section for heating water, the middle section for cooling water, and the lower section for refrigeration water. The upper section is used for heating water, the middle section for cooling water, and the lower section for refrigeration water, realizing the integration of multiple functions in one device. In different seasons or different usage scenarios, different cooling sections can be flexibly switched according to actual needs to meet the user's diverse needs for heating, cooling and refrigeration, greatly improving the applicability and practicality of the equipment, reducing the cost and space occupied by users who need to purchase multiple single-function devices. Different cooling sections can independently control the temperature, allowing the cooler to accurately adjust the temperature for different cooling needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an isometric drawing of the present utility model;

[0018] Figure 2 This is an axonometric drawing of the present utility model;

[0019] Figure 3 It is a cross-sectional view of the utility model;

[0020] Figure 4 It is an internal sectional view of the present invention.

[0021] Legend:

[0022] 1. Vent; 2. Gas inlet; 3. Gas outlet; 4. Cooling water inlet; 5. Cooling water outlet; 6. First spray liquid inlet; 7. Second spray liquid inlet; 8. First local liquid level gauge port; 9. Second local liquid level gauge port; 10. Third local liquid level gauge port; 11. Fourth local liquid level gauge port; 12. Condensate outlet; 13. Steam inlet; 14. Sewage outlet; 15. First manhole; 16. Second manhole; 17. First inspection port; 18. Second inspection port; 19. Lifting lug; 20. Skirt section; 21. Heat exchange section; 22. Tower top section; 23. Stud bolt; 24. Distribution plate. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments and drawings. However, the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0024] The specific embodiments of the present utility model are described below with reference to the accompanying drawings. Specific embodiment one:

[0026] Reference Figure 1-4A circular plate-type combined cooler comprises a vent 1, a tower top section 22 is provided at the bottom of the vent 1, a gas inlet 2 is provided at the back of the tower top section 22, the tower top section 22 and the gas inlet 2 are welded, a cooling water outlet 5 is provided at the back of the tower top section 22, and one side of the cooling water outlet 5 is rounded, the cooling water outlet 5 and the tower top section 22 are welded, a second manhole 16 is provided on one side of the tower top section 22, a cooling water inlet 4 is provided on one side of the tower top section 22, a stud 23 is provided at the bottom of the tower top section 22, a heat exchange section 21 is provided at the bottom of the stud 23, a skirt section 20 is provided at the bottom of the heat exchange section 21, a second inspection port 18 is provided on one side of the skirt section 20, and the second inspection port 18 and the skirt section 20 are interlocked, a first inspection port 17 is provided on one side of the skirt section 20, and the first inspection port 17 and the skirt section 2 are interlocked. 0 adopts a chimeric treatment, a lifting ear 19 is provided on one side of the discharge port 1, and the lifting ear 19 and the discharge port 1 are positioned and connected, a gas outlet 3 is provided on one side of the skirt section 20, and the gas outlet 3 and the skirt section 20 are welded, a steam inlet 13 is provided on the back of the skirt section 20, a first manhole 15 is provided on the back of the skirt section 20, a first spray liquid inlet 6 is provided on one side of the discharge port 1, a second spray liquid inlet 7 is provided on one side of the heat exchange section 21, a fourth local liquid level gauge port 11 is provided inside the skirt section 20, a second local liquid level gauge port 9 is provided inside the skirt section 20, a third local liquid level gauge port 10 is provided inside the skirt section 20, a condensate outlet 12 is provided inside the skirt section 20, a first local liquid level gauge port 8 is provided inside the skirt section 20, a sewage outlet 14 is provided on one side of the skirt section 20, and a distribution plate 24 is provided inside the discharge port 1.

[0027] Economic comparison between circular plate combined cooler and horizontal tube cooler

[0028]

[0029] According to the above comparison, the circular plate combined cooler saves 1,340 yuan per hour, 28,140 yuan per day, and 9,648,000 yuan if calculated based on 300 working days per year.

[0030] Technical differences between circular plate combined coolers and horizontal tube coolers

[0031]

[0032]

[0033]

[0034] The user is provided with a stud 23 at the bottom of the tower top section 22. The stud 23 is used to connect the heat exchange section 21 and the skirt section 20, so as to ensure that the connection between the heat exchange section 21 and the skirt section 20 is tight and firm. During the operation of the cooler, it will not be easily loosened due to vibration or other external forces, thereby ensuring the stability of the overall structure of the cooler. Compared with some traditional connection methods, the connection strength of the stud 23 is higher, and it can withstand greater tension and shear force, effectively preventing separation or dislocation between the sections. The stud 23 can be easily assembled, and the operator only needs to use appropriate tools to quickly complete the connection operation, which greatly improves the installation efficiency of the cooler and reduces installation time and labor costs. The barrel tower body has no deformation risk during use, and the structure of the barrel tower body enables it to evenly withstand internal pressure and external forces, and is not easy to deform. This ensures the long-term stable operation of the cooler, avoids problems such as seal failure and component damage caused by deformation, and effectively extends the overall service life of the cooler. The stable structure helps to maintain the flow channel and heat transfer efficiency inside the cooler, ensuring that a good cooling effect is always provided. Multi-stage cooling, the upper section is for heating water, the middle section is for cooling water, and the lower section is for cooling water. The upper section is used for heating water, the middle section is used for cooling water, and the lower section is used for cooling water, realizing the integration of multiple functions of one device. In different seasons or different usage scenarios, different cooling sections can be flexibly switched according to actual needs to meet users' diverse needs for heating, cooling and refrigeration, greatly improving the applicability and practicality of the equipment, and reducing the cost and space occupancy of users who need to purchase multiple single-function equipment. Different cooling sections can independently control the temperature, so that the cooler can accurately adjust the temperature for different cooling needs. Specific embodiment two:

[0036] Reference Figure 1-4 , multiple circular cooling plates are installed within the heat exchange section 21. These increase the heat exchange area. Compared to traditional single cooling structures, more cooling plates mean more surface area for heat exchange with the medium being cooled, significantly improving heat exchange efficiency and achieving effective cooling in a shorter time.

[0037] In summary:

[0038] 1. A stud bolt 23 is provided at the bottom of the tower top section 22. The stud bolt 23 is used to connect the heat exchange section 21 and the skirt section 20, ensuring a tight and firm connection between the heat exchange section 21 and the skirt section 20. During the operation of the cooler, the stud bolt 23 will not be easily loosened due to vibration or other external forces, thereby ensuring the stability of the overall structure of the cooler. Compared with some traditional connection methods, the stud bolt 23 has a higher connection strength and can withstand greater tension and shear force, effectively preventing separation or dislocation between the sections. The stud bolt 23 can be easily assembled, and the operator only needs to use appropriate tools to quickly complete the connection operation, which greatly improves the installation efficiency of the cooler and reduces installation time and labor costs.

[0039] 2. The cylindrical tower body is used, which eliminates the risk of deformation during use. The cylindrical tower body structure enables it to evenly withstand internal pressure and external forces, making it less prone to deformation. This ensures the long-term stable operation of the cooler, avoids problems such as seal failure and component damage caused by deformation, and effectively extends the overall service life of the cooler. The stable structure helps maintain the flow channel and heat transfer efficiency inside the cooler, ensuring that good cooling effects are always provided.

[0040] 3. It adopts multi-stage cooling, with the upper section for heating water, the middle section for cooling water, and the lower section for cooling water. The upper section is used for heating water, the middle section is used for cooling water, and the lower section is used for cooling water, realizing the integration of multiple functions of one device. In different seasons or different usage scenarios, different cooling sections can be flexibly switched according to actual needs to meet users' diverse needs for heating, cooling and refrigeration, greatly improving the applicability and practicality of the equipment, and reducing the cost and space occupied by users who need to purchase multiple single-function equipment. Different cooling sections can independently control the temperature.

[0041] This enables the cooler to accurately adjust the temperature for different cooling needs.

[0042] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0043] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A circular plate-type combined cooler, comprising a vent (1), characterized in that: The bottom of the discharge port (1) is provided with a tower top section (22), one side of the tower top section (22) is provided with a second manhole (16), one side of the tower top section (22) is provided with a cooling water inlet (4), the bottom of the tower top section (22) is provided with a stud (23), the bottom of the stud (23) is provided with a heat exchange section (21), the bottom of the heat exchange section (21) is provided with a skirt section (20), the back of the skirt section (20) is provided with a steam inlet (13), the back of the skirt section (20) is provided with a first manhole (15), and one side of the discharge port (1) is provided with a first spray liquid inlet. (6), a second spraying liquid inlet (7) is provided on one side of the heat exchange section (21), a fourth local liquid level gauge port (11) is provided inside the skirt section (20), a second local liquid level gauge port (9) is provided inside the skirt section (20), a third local liquid level gauge port (10) is provided inside the skirt section (20), a condensate outlet (12) is provided inside the skirt section (20), a first local liquid level gauge port (8) is provided inside the skirt section (20), a sewage outlet (14) is provided on one side of the skirt section (20), and a distribution plate (24) is provided inside the vent (1).

2. The circular plate type combined cooler according to claim 1, characterized in that: A gas outlet (3) is provided on one side of the skirt section (20), and the gas outlet (3) and the skirt section (20) are welded.

3. The circular plate type combined cooler according to claim 1, characterized in that: A gas inlet (2) is provided on the back of the tower top section (22), and the tower top section (22) and the gas inlet (2) are welded.

4. The circular plate type combined cooler according to claim 1, characterized in that: A cooling water outlet (5) is provided on the back of the tower top section (22), and one side of the cooling water outlet (5) is rounded, and the cooling water outlet (5) and the tower top section (22) are welded.

5. The circular plate type combined cooler according to claim 1, characterized in that: A second inspection port (18) is provided on one side of the skirt section (20), and the second inspection port (18) and the skirt section (20) are engaged with each other.

6. The circular plate type combined cooler according to claim 1, characterized in that: A first inspection port (17) is provided on one side of the skirt section (20), and the first inspection port (17) and the skirt section (20) are engaged with each other.

7. The circular plate type combined cooler according to claim 1, characterized in that: A lifting lug (19) is provided on one side of the discharge port (1), and the lifting lug (19) and the discharge port (1) are connected in a positioning manner.

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