Cooling equipment with heat energy recovery structure

Abstract

The utility model provides cooling equipment with a heat energy recovery structure, which comprises a front connecting flange and a slow-release lining, a group of heat energy lead-in pipes used for leading in external heat energy are arranged on the inner side of the front connecting flange, a plurality of groups of inner fixing holes connected with an external heat energy transmission pipe in a sealing manner are arranged in the front connecting flange, and the slow-release lining is arranged on the inner side of the front connecting flange. And a group of flow expanding covers for expanding the flow of the heat energy are arranged on the left side of the heat energy lead-in pipe. Compared with the prior art, the cooling pipe is used for soaking and cooling the plurality of groups of heat energy flow guide pipes with cooling liquid; cooling liquid is led in and led out through the cooling liquid leading-out pipe and the cooling liquid leading-in pipe, the two sets of flow expanding covers are connected in a sealed mode through the rear sealing flange plate and the front sealing flange plate, the outer sides of the multiple sets of heat energy flow guiding pipes are flexibly supported through the slow-release liners, and deformation caused by the pressure condition is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of heat energy recovery and relates to a cooling device with a heat energy recovery structure. Background Art

[0002] Heat recovery is a process of capturing, converting and reusing heat that would otherwise be lost or wasted. This technology is widely used in many fields such as industry, construction and daily life, aiming to improve energy efficiency, reduce energy consumption, and contribute to environmental protection and sustainable development. During the heat recovery process, rapid cooling inside the equipment may cause a series of problems.

[0003] Rapid cooling may cause uneven thermal stress in the equipment, because the cooling speed of different parts of the equipment is different, which may cause stress concentration inside the material, leading to material fatigue, deformation and even cracking. In addition, this rapid temperature change may also affect the structural stability inside the equipment, causing some parts or connections to loosen or fail. Therefore, a cooling device with a heat recovery structure is urgently needed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a cooling device with a heat energy recovery structure to solve the problems raised in the above background technology.

[0005] The utility model is realized by the following technical solutions: a cooling device with a heat energy recovery structure, comprising: a front connecting flange and a slow-release liner, wherein a group of heat energy introduction pipes for introducing external heat energy are arranged inside the front connecting flange;

[0006] The front connection flange is provided with a plurality of internal fixing holes which are sealed and connected to the external heat transfer pipe, and the left side of the heat introduction pipe is provided with a group of diffuser covers for expanding the heat energy;

[0007] A group of front sealing flanges for sealing connection with the cooling pipes are provided on the outer side of the left end of the diffuser cover, and several groups of fixing bolts for fastening and sealing connection thereof are provided inside the front sealing flanges. A cooling pipe for cooling the heat recovery process is provided on the left side of the front sealing flange, and several groups of heat energy guide pipes can be immersed in coolant and cooled by using the cooling pipes.

[0008] As a preferred embodiment, a coolant inlet pipe for introducing external coolant is provided at the upper right end of the cooling pipe, and a coolant outlet pipe for outlet coolant inside the cooling pipe is provided at the upper left end of the cooling pipe. The coolant can be introduced and discharged by using the coolant outlet pipe and the coolant inlet pipe.

[0009] As a preferred embodiment, the outer sides of the coolant inlet pipe and the coolant outlet pipe are provided with upper connecting flanges for sealing connection with the external coolant conduit, and the left side of the cooling pipe is provided with a group of rear sealing flanges for sealing connection to the left side of the cooling pipe, and the two groups of diffusers can be sealed and connected by using the rear sealing flange and the front sealing flange.

[0010] As a preferred embodiment, a group of heat energy export pipes for exporting heat energy are provided on the left side of the rear sealing flange, and a group of internal limiting linings for limiting and engaging several groups of heat energy guide pipes are provided on both sides of the inside of the cooling pipe.

[0011] As a preferred embodiment, a group of cooling cavities for cooling the heat energy conduction tubes are provided inside the cooling tubes, and a plurality of groups of heat energy conduction tubes for conducting heat energy are provided inside the cooling cavities.

[0012] As a preferred embodiment, the inner limit lining is provided with a plurality of groups of embedded holes for mutually embedding the thermal energy guide tubes, and the inner embedded holes are provided with a group of slow-release liners for flexibly supporting the outer sides of the thermal energy guide tubes. By using the slow-release liners, the outer sides of the plurality of groups of thermal energy guide tubes can be flexibly supported to prevent deformation due to pressure conditions.

[0013] As a preferred embodiment, the interiors of the left and right ends of several groups of thermal energy guide tubes are respectively interconnected with the interior of a group of diffuser covers, the interior of the thermal energy introduction tube is interconnected with the interior of the right diffuser cover, the interior of the thermal energy export tube is interconnected with the interior of the left diffuser cover, and the interior of the cooling cavity is not connected with the interiors of several groups of thermal energy guide tubes.

[0014] After adopting the above technical scheme, the beneficial effects of the utility model are: by using cooling pipes to immerse and cool several groups of thermal energy guide tubes in coolant, by using coolant outlet pipes and coolant inlet pipes to import and export coolant, by using rear sealing flanges and front sealing flanges to seal and connect two groups of diffuser covers, by using slow-release linings to flexibly support the outer sides of several groups of thermal energy guide tubes to prevent deformation due to pressure conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1It is a schematic diagram of a top view of the right front oblique side of a cooling device with a heat recovery structure of the utility model;

[0017] Figure 2 It is a schematic diagram of a top view of the right front oblique side of the cooling chamber in a cooling device with a heat recovery structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the right rear oblique top view of the interior of the front sealing flange in a cooling device with a heat recovery structure of the utility model;

[0019] Figure 4 This is an enlarged view of point A in a cooling device with a heat recovery structure of the utility model;

[0020] In the figure: 100-front connecting flange, 110-heat energy introduction pipe, 120-internal fixing hole, 130-diffuser, 140-front sealing flange, 150-fixing bolt, 160-cooling pipe, 170-coolant introduction pipe, 180-coolant outlet pipe, 190-upper connecting flange, 200-rear sealing flange, 210-heat energy outlet pipe, 220-cooling cavity, 230-internal limiting lining, 240-heat energy guide pipe, 250-internal embedded hole, 260-slow-release lining. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 4 A cooling device with a heat recovery structure includes: a front connection flange 100, a diffuser 130, a cooling pipe 160, a cooling cavity 220 and a slow-release liner 260, wherein a group of heat introduction pipes 110 for introducing external heat energy are arranged inside the front connection flange 100;

[0023] The front connection flange 100 is provided with a plurality of internal fixing holes 120 which are sealed and connected to the external heat transfer pipes. The left side of the heat introduction pipe 110 is provided with a group of diffuser covers 130 for expanding the heat flow.

[0024] A group of front sealing flanges 140 for sealing connection with the cooling pipe 160 are provided on the outer side of the left end of the diffuser 130, and several groups of fixing bolts 150 for fastening and sealing the front sealing flange 140 are provided inside. A cooling pipe 160 for cooling the heat recovery process is provided on the left side of the front sealing flange 140, and several groups of heat energy guide pipes 240 can be immersed in coolant and cooled by using the cooling pipe 160.

[0025] A coolant inlet pipe 170 for introducing external coolant is provided at the upper right end of the cooling pipe 160, and a coolant outlet pipe 180 for outlet coolant inside the cooling pipe 160 is provided at the upper left end of the cooling pipe 160. The coolant can be introduced and discharged by using the coolant outlet pipe 180 and the coolant inlet pipe 170.

[0026] The outer sides of the coolant inlet pipe 170 and the coolant outlet pipe 180 are both provided with upper connecting flanges 190 for sealing connection with the external coolant conduit. A group of rear sealing flanges 200 for sealing connection to the left side of the cooling pipe 160 are provided on the left side of the cooling pipe 160. The two groups of diffusers 130 can be sealed and connected by using the rear sealing flange 200 and the front sealing flange 140.

[0027] A group of heat energy export pipes 210 for exporting heat energy are provided on the left side of the rear sealing flange 200, and a group of internal limiting lining plates 230 for limiting and fitting a plurality of groups of heat energy guide pipes 240 are provided on both the left and right sides of the cooling pipe 160.

[0028] A group of cooling cavities 220 for cooling the heat energy guide tubes 240 are provided inside the cooling tube 160 , and a plurality of groups of heat energy guide tubes 240 for conducting heat energy are provided inside the cooling cavity 220 .

[0029] The inner limit lining 230 is provided with a plurality of embedded holes 250 for interlocking the thermal energy guide tubes 240. The inner embedded holes 250 are provided with a group of slow-release liners 260 for flexibly supporting the outer sides of the thermal energy guide tubes 240. The slow-release liners 260 can be used to flexibly support the outer sides of the plurality of thermal energy guide tubes 240 to prevent deformation due to pressure conditions.

[0030] The interiors of the left and right ends of several groups of heat energy guide tubes 240 are respectively connected to the interior of a group of diffuser cover 130, the interior of the heat energy introduction tube 110 is connected to the interior of the right diffuser cover 130, the interior of the heat energy export tube 210 is connected to the interior of the left diffuser cover 130, and the interior of the cooling cavity 220 is not connected to the interiors of several groups of heat energy guide tubes 240.

[0031] See also Figure 1-Figure 4, as the first embodiment of the utility model: in order to solve the problem that rapid cooling may cause uneven thermal stress of the equipment, because the cooling speeds of various parts of the equipment are different, stress concentration may be generated inside the material, which may cause material fatigue, deformation or even cracking. First, the staff connects the external heat source conduit with the heat energy introduction pipe 110. Since the heat energy introduction pipe 110 is arranged inside the front connecting flange 100, the front connecting flange 100 can seal and connect the heat energy introduction pipe 110, and the front connecting flange 100 can strengthen the expansion tension bearing capacity of the heat source. When the heat source is expanded and guided through the diffuser cover 130 on the right, the heat source can be evenly distributed in several groups of heat energy guide pipes 240, and the heat source is evenly distributed in the cooling pipe 160 through the heat energy guide pipe 240. Then the staff pre-introduces the external coolant into the cold air cavity through the coolant introduction pipe 170, and the coolant in the cooling cavity 220 cools several groups of heat source guide pipes, thereby ensuring that the internal thermal stress and cooling effect of the equipment are evenly distributed, and effectively maintaining the safety of the equipment.

[0032] See also Figure 1-Figure 4 , as the second embodiment of the utility model: based on the description in the above embodiments, further, when the heat source passes through the inside of several groups of heat source guide tubes, since the inner limit lining plate 230 is provided with several groups of embedded holes 250 for mutually embedding the heat energy guide tubes 240, the embedded holes 250 are provided with a group of slow-release liners 260 for flexibly supporting the outer sides of the heat energy guide tubes 240, and the slow-release liners 260 can slowly release the embedding and clamping of several groups of heat energy guide tubes 240, thereby preventing the high-pressure potential energy of the heat source inside the heat energy guide tubes 240 from rubbing against the inner wall of the embedded holes 250 and causing damage to the heat energy guide tubes 240.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cooling device with a heat recovery structure, comprising: A front connecting flange (100), a diffuser (130), a cooling pipe (160), a cooling cavity (220) and a slow-release liner (260), characterized in that a group of heat energy introduction pipes (110) for introducing external heat energy are provided inside the front connecting flange (100); The front connection flange (100) is provided with a plurality of groups of internal fixing holes (120) sealedly connected to the external heat transmission pipe, and the left side of the heat introduction pipe (110) is provided with a group of diffuser covers (130) for expanding the heat flow; A group of front sealing flanges (140) for sealingly connecting with a cooling pipe (160) are arranged on the outer side of the left end of the diffuser (130), and a plurality of groups of fixing bolts (150) for fastening and sealing the front sealing flanges (140) are arranged inside the front sealing flanges (140), and a cooling pipe (160) for cooling the heat recovery process is arranged on the left side of the front sealing flanges (140).

2. The cooling device with a heat recovery structure according to claim 1, characterized in that: A cooling liquid introduction pipe (170) for introducing external cooling liquid is provided at the upper right end of the cooling pipe (160), and a cooling liquid outlet pipe (180) for outlet cooling liquid inside the cooling pipe (160) is provided at the upper left end of the cooling pipe (160).

3. The cooling device with a heat recovery structure according to claim 2, characterized in that: The outer sides of the coolant inlet pipe (170) and the coolant outlet pipe (180) are both provided with upper connecting flanges (190) for sealing connection with the external coolant conduit, and the left side of the cooling pipe (160) is provided with a group of rear sealing flanges (200) for sealing connection with the left side of the cooling pipe (160).

4. The cooling device with a heat recovery structure according to claim 3, characterized in that: A group of heat energy export pipes (210) for exporting heat energy are provided on the left side of the rear sealing flange (200), and a group of internal limiting lining plates (230) for limiting and engaging a plurality of groups of heat energy guide pipes (240) are provided on both left and right sides inside the cooling pipe (160).

5. The cooling device with a heat recovery structure according to claim 4, characterized in that: A group of cooling cavities (220) for cooling the heat energy conduction tubes (240) are provided inside the cooling tube (160), and a plurality of groups of heat energy conduction tubes (240) for conducting heat energy are provided inside the cooling cavity (220).

6. The cooling device with a heat recovery structure according to claim 4, characterized in that: The inner limit lining plate (230) is provided with a plurality of groups of inner embedding holes (250) for mutually embedding the heat energy guide tubes (240), and the inner embedding holes (250) are provided with a group of slow-release liners (260) for flexibly supporting the outer side of the heat energy guide tubes (240).

7. The cooling device with a heat recovery structure according to claim 6, characterized in that: The interiors of the left and right ends of the plurality of groups of heat energy flow guide pipes (240) are respectively connected to the interior of a group of diffuser covers (130), and the interior of the heat energy introduction pipe (110) is connected to the interior of the right diffuser cover (130); The interior of the heat energy extraction pipe (210) is connected to the interior of the diffuser cover (130) on the left side, while the interior of the cooling cavity (220) is not connected to the interiors of the plurality of groups of heat energy flow guide pipes (240).

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