Cooler for heat exchange equipment

Abstract

The utility model relates to a cooler for heat exchange equipment, which comprises a cooler main body, one side of the cooler main body is provided with an air inlet pipe and an exhaust pipe, one side of the cooler main body is connected with a sealing cover, and heat conduction pipes are arranged inside and outside the cooler main body. A blocking heat conduction disc is arranged in the cooler body. According to the cooler for the heat exchange equipment, the heat exchange time of air and the heat conduction pipe can be prolonged by arranging the blocking heat conduction discs, the air holes formed in the two adjacent blocking heat conduction discs are distributed up and down, the air can only flow in the cooler main body through the air holes, and therefore the air can fully exchange heat with the heat conduction pipe; the heat conduction pipe penetrates through the blocking heat conduction disc, the first half disc and the second half disc are combined and connected through the screw and the nut, the diameter of the first pipe opening and the diameter of the second pipe opening are matched with the diameter of the heat conduction pipe, the blocking heat conduction disc can be connected with or separated from the heat conduction pipe, and the cleaning operation is simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of coolers, in particular to a cooler used for heat exchange equipment. Background Art

[0002] Heat exchange equipment is widely used in oil refining, chemical industry, light industry, pharmaceutical industry, machinery and food. When heat is exchanged through heat exchange equipment, a cooler is often used to perform heat exchange operations between high-temperature flue gas and condensed water. The cooler used for heat exchange equipment in the prior art has poor heat exchange efficiency when used and has high labor intensity.

[0003] For example, the Chinese patent number CN215003062U is a cooler for heat exchange equipment. The cooler can increase the contact area between the heat pipe and the high-temperature flue gas by setting a blocking heat-conducting disk. At the same time, under the action of the heat-conducting column and the dispersion disk, the contact area with the condensed water can be increased to improve its heat exchange efficiency. At the same time, under the blocking action of multiple groups of blocking heat-conducting disks, the high-temperature flue gas can be discharged through the air guide holes on the multiple groups of blocking heat-conducting disks, thereby extending the residence time of the high-temperature flue gas in the cooler body to further improve its heat exchange efficiency. At the same time, when the heat-conducting tube is pulled out of the cooler body for cleaning, the scraper ring on the blocking heat-conducting disk will scrape the particles adsorbed on the inner wall of the cooler body, thereby avoiding the need to manually scrape the particles on the inner wall of the cooler body separately, reducing the labor intensity of the manual labor. However, the above setting only simplifies the cleaning operation of the inner wall of the cooler body, but does not simplify the cleaning operation of the heat-conducting tube. Therefore, a cooler for heat exchange equipment is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cooler for heat exchange equipment, which has the advantage of simplified cleaning operation and solves the problem that the cleaning operation of the heat conduction pipe has not been simplified.

[0005] In order to achieve the purpose of simplifying the above cleaning operation, the utility model provides the following technical solutions: a cooler for heat exchange equipment, comprising a cooler body, an air inlet pipe and an exhaust pipe are arranged on one side of the cooler body, a sealing cover is connected to one side of the cooler body, heat conduction pipes are arranged inside and outside the cooler body, and a blocking heat conduction plate is arranged inside the cooler body;

[0006] The heat-blocking plate comprises a first half plate and a second half plate, a core plate is arranged between the first half plate and the second half plate, and air holes are opened inside the heat-blocking plate;

[0007] The second half plate comprises a first pipe opening, the first pipe opening is opened inside the second half plate, a slot is opened inside the second half plate, a mounting block is connected to the outside of the second half plate, a scraper strip is connected to the outside of the second half plate, a first anti-slip strip is connected to the outer edge of the first pipe opening, a screw is connected inside the mounting block, and a nut is connected to the outside of the screw;

[0008] A second pipe opening is provided inside the core disk, an insert block is connected to the outer side of the core disk, and a second anti-slip strip is connected to the outer edge of the second pipe opening.

[0009] Furthermore, the heat conducting pipes are distributed in an S shape, and the heat conducting pipes penetrate the heat-conducting plate.

[0010] Furthermore, there are four heat-blocking and heat-conducting disks, one heat-blocking and heat-conducting disk far away from the sealing cover has no air holes inside, and the air holes inside two adjacent heat-blocking and heat-conducting disks are distributed vertically.

[0011] Furthermore, the plug block is plugged into the slot, the first pipe opening and the second pipe opening are combined into a circle, and the first half disk and the second half disk are combined into a circle.

[0012] Furthermore, the diameters of the first half disk and the second half disk are both matched with the inner diameter of the cooler body, and the scraper strip is in contact with the inner wall of the cooler body.

[0013] Furthermore, the diameters of the first pipe opening and the second pipe opening are both matched with the diameter of the heat conducting pipe, and the first anti-slip strip and the second anti-slip strip are both fitted with the heat conducting pipe.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The cooler for heat exchange equipment can extend the heat exchange time between gas and heat conduction pipe by arranging a barrier heat conduction plate, and because there are no air holes in the interior of a barrier heat conduction plate far away from the sealing cover, the air holes in the interiors of two adjacent barrier heat conduction plates are distributed up and down, and the gas can only flow in the interior of the cooler body through the air holes, so the gas and the heat conduction pipe can fully exchange heat.

[0016] In the cooler for heat exchange equipment, the heat conducting pipe passes through the blocking heat conducting plate, the first half plate and the second half plate are combined and connected by a screw and a nut, and the diameters of the first pipe opening and the second pipe opening are both adapted to the diameter of the heat conducting pipe, so the blocking heat conducting plate can be connected to or separated from the heat conducting pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall internal structure of the utility model;

[0018] Figure 2This is a schematic diagram of the structure of the heat-blocking plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the second half disk structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the core disk structure of the utility model.

[0021] In the figure: 1. cooler body; 2. air inlet pipe; 3. exhaust pipe; 4. sealing cover; 5. heat pipe; 6. heat-blocking plate; 61. first half plate; 62. second half plate; 621. first pipe opening; 622. slot; 623. mounting block; 624. scraper strip; 625. first anti-slip strip; 63. core plate; 631. second pipe opening; 632. insert block; 633. second anti-slip strip; 64. air hole; 65. screw rod; 66. nut. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 In this embodiment, a cooler for heat exchange equipment includes a cooler body 1, an air inlet pipe 2 and an exhaust pipe 3 are arranged on one side of the cooler body 1, a sealing cover 4 is connected to one side of the cooler body 1, heat pipes 5 are arranged inside and outside the cooler body 1, and a blocking heat conducting plate 6 is arranged inside the cooler body 1. The blocking heat conducting plate 6 includes a first half plate 61 and a second half plate 62. The second half plate 62 includes a first pipe opening 621, and the first pipe opening 621 is opened inside the second half plate 62. A slot 622 is opened inside the second half plate 62, and the first pipe opening 621 is opened inside the second half plate 62. The outside of the second half disk 62 is connected to a mounting block 623, the outside of the second half disk 62 is connected to a scraper strip 624, the outer edge of the first pipe opening 621 is connected to a first anti-slip strip 625, the inside of the mounting block 623 is connected to a screw rod 65, the outside of the screw rod 65 is connected to a nut 66, a core disk 63 is arranged between the first half disk 61 and the second half disk 62, a second pipe opening 631 is provided inside the core disk 63, an insert block 632 is connected to the outside of the core disk 63, the outer edge of the second pipe opening 631 is connected to a second anti-slip strip 633, and an air hole 64 is provided inside the heat-blocking disk 6.

[0024] In the case implementation, the heat pipe 5 is distributed in an S shape, and the arc-shaped portion of the heat pipe 5 can be a pipe with an adjustable shape.

[0025] In the case implementation, the heat pipe 5 passes through the blocking heat conductive plate 6, and the number of the blocking heat conductive plates 6 is four. The blocking heat conductive plates 6 can extend the heat exchange time between the gas and the heat conductive pipe 5, and because the interior of a blocking heat conductive plate 6 far away from the sealing cover 4 does not have air holes 64, the air holes 64 opened in the interiors of two adjacent blocking heat conductive plates 6 are distributed up and down, so the gas and the heat conductive pipe 5 can fully exchange heat.

[0026] In the case implementation, the plug block 632 is plugged into the slot 622, the first half disk 61 and the second half disk 62 are combined into a circular shape, the diameters of the first half disk 61 and the second half disk 62 are both compatible with the inner diameter of the cooler body 1, the scraper strip 624 is fitted with the inner wall of the cooler body 1, so the air can only flow inside the cooler body 1 through the air hole 64, the first pipe opening 621 and the second pipe opening 631 are combined into a circular shape, the diameters of the first pipe opening 621 and the second pipe opening 631 are both compatible with the diameter of the heat pipe 5, the first anti-slip strip 625 and the second anti-slip strip 633 are both fitted with the heat pipe 5, so the first half disk 61, the second half disk 62 and the core disk 63 can be separated from the heat pipe 5.

[0027] When implementing, follow these steps:

[0028] 1) The air first enters the cooler body 1 through the air inlet pipe 2, and the condensed water is introduced into the heat conduction pipe 5;

[0029] 2) The air then exchanges heat with the heat conducting pipe 5 and flows inside the cooler body 1 through the air holes 64;

[0030] 3) The gas is then discharged through the exhaust pipe 3;

[0031] 4) Remove the sealing cover 4, pull out the heat pipe 5 and the heat-blocking plate 6, and then the inner wall of the cooler body 1 is cleaned;

[0032] 5) Finally, the first half disk 61 , the second half disk 62 and the core disk 63 are separated from the heat-conducting tube 5 , and the heat-conducting tube 5 can be unfolded, so as to facilitate cleaning of the heat-conducting tube 5 .

[0033] In summary, the cooler for heat exchange equipment can extend the heat exchange time between the gas and the heat pipe 5 by blocking the heat conductive plate 6, and because the interior of a blocking heat conductive plate 6 far away from the sealing cover 4 does not have an air hole 64, the air holes 64 opened in the interiors of two adjacent blocking heat conductive plates 6 are distributed up and down, and the gas can only flow in the interior of the cooler body 1 through the air holes 64, so the gas and the heat conductive tube 5 can fully exchange heat, and the heat conductive tube 5 is distributed in an S shape, and the arc-shaped part of the heat conductive tube 5 can be a pipe with adjustable shape, so that the first half plate 61, the second half plate 62 and the core plate 63 are separated from the heat conductive tube 5 to facilitate the cleaning of the heat conductive tube 5.

[0034] In addition, the air first enters the interior of the cooler body 1 through the air inlet pipe 2, and at the same time, the condensed water is introduced into the heat conducting pipe 5, and then the air exchanges heat with the heat conducting pipe 5. The heat exchange time between the air and the heat conducting pipe 5 can be extended by blocking the heat conducting plate 6. In addition, since the interior of the blocking heat conducting plate 6 far away from the sealing cover 4 does not have the air holes 64, the air holes 64 opened in the interiors of the two adjacent blocking heat conducting plates 6 are distributed up and down, and the air can only flow in the interior of the cooler body 1 through the air holes 64, and the air is discharged through the exhaust pipe 3. The sealing cover 4 is disassembled, the heat conducting pipe 5 and the blocking heat conducting plate 6 are pulled out, the scraper 624 is fitted with the inner wall of the cooler body 1, and the inner wall of the cooler body 1 is cleaned. Finally, the first half plate 61, the second half plate 62 and the core plate 63 are separated from the heat conducting pipe 5. The heat conducting pipe 5 is distributed in an S shape, and the arc-shaped part of the heat conducting pipe 5 can be a pipe with an adjustable shape, so the heat conducting pipe 5 can be unfolded, thereby facilitating the cleaning of the heat conducting pipe 5, solving the problem that the cleaning operation of the heat conducting pipe is not simplified.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0036] Although 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 cooler for a heat exchange device, comprising a cooler body (1), characterized in that: An air inlet pipe (2) and an exhaust pipe (3) are arranged on one side of the cooler body (1); a sealing cover (4) is connected to one side of the cooler body (1); heat conducting pipes (5) are arranged inside and outside the cooler body (1); and a heat-blocking heat conducting plate (6) is arranged inside the cooler body (1); The heat-blocking plate (6) comprises a first half plate (61) and a second half plate (62), a core plate (63) is arranged between the first half plate (61) and the second half plate (62), and air holes (64) are provided inside the heat-blocking plate (6); The second half disk (62) comprises a first pipe opening (621), the first pipe opening (621) is opened inside the second half disk (62), a slot (622) is opened inside the second half disk (62), the outside of the second half disk (62) is connected to a mounting block (623), the outside of the second half disk (62) is connected to a scraper strip (624), the outer edge of the first pipe opening (621) is connected to a first anti-slip strip (625), the inside of the mounting block (623) is connected to a screw rod (65), and the outside of the screw rod (65) is connected to a nut (66); A second pipe opening (631) is provided inside the core disk (63), an insert block (632) is connected to the outside of the core disk (63), and a second anti-slip strip (633) is connected to the outer edge of the second pipe opening (631).

2. A cooler for heat exchange equipment according to claim 1, characterized in that: The heat conducting pipes (5) are distributed in an S shape, and the heat conducting pipes (5) penetrate the insulating heat conducting plate (6).

3. A cooler for heat exchange equipment according to claim 1, characterized in that: The number of the heat-blocking and heat-conducting plates (6) is four, one heat-blocking and heat-conducting plate (6) away from the sealing cover (4) has no air holes (64) in its interior, and the air holes (64) in the two adjacent heat-blocking and heat-conducting plates (6) are distributed vertically.

4. A cooler for heat exchange equipment according to claim 1, characterized in that: The plug block (632) is plugged into the slot (622); the first pipe opening (621) and the second pipe opening (631) are combined to form a circle; and the first half disk (61) and the second half disk (62) are combined to form a circle.

5. The cooler for heat exchange equipment according to claim 1, characterized in that: The diameters of the first half disk (61) and the second half disk (62) are both compatible with the inner diameter of the cooler body (1), and the scraper strip (624) fits the inner wall of the cooler body (1).

6. A cooler for heat exchange equipment according to claim 1, characterized in that: The diameters of the first pipe opening (621) and the second pipe opening (631) are both compatible with the diameter of the heat-conducting pipe (5), and the first anti-slip strip (625) and the second anti-slip strip (633) are both in contact with the heat-conducting pipe (5).

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