Condenser integrated heat recovery structure

By using an integrated heat recovery structure for the condenser, the heat from the condenser surface is directly transferred to the heating system. The heat transfer is accelerated by using suction and blowing fans, which solves the problem of low integration in traditional condenser heat recovery structures and achieves efficient heat recovery and simplified installation.

CN224470491UActive Publication Date: 2026-07-07QINGDAO KAIERXIN REFRIGERATION EQUIP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO KAIERXIN REFRIGERATION EQUIP CO LTD
Filing Date
2025-06-17
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Traditional condenser heat recovery structures are additional designs with low integration, resulting in bulky equipment, complex installation, and limited heat exchange efficiency.

Method used

The condenser adopts an integrated heat recovery structure, which directly transfers the heat released from the condenser surface to the unit that needs heating through the recovery component. The suction fan and blower fan are used to accelerate the heat transfer and improve the heat recovery efficiency.

Benefits of technology

It achieves efficient recovery and utilization of condenser heat energy, simplifies equipment installation, reduces heat loss, and lowers construction complexity.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224470491U_ABST
    Figure CN224470491U_ABST
Patent Text Reader

Abstract

The utility model discloses a condenser integrated heat recovery structure relates to condenser technical field. Including main part box, the inner wall fixedly connected with condenser of main part box is provided with recovery subassembly in the inner wall of main part box, recovery subassembly includes recovery bin, recovery bin fixedly connected in the inner wall of main part box, the inner wall of main part box is opened with mounting hole, the inner wall fixedly connected with connecting pipe of mounting hole, through setting recovery subassembly, make the top surface of connecting pipe with the mechanism that needs to heat subsequently connects, the heat of condenser surface release enters connecting pipe through recovery bin, and through connecting pipe delivery to the mechanism that needs to heat subsequently, thereby convenient to the heat energy of condenser surface release carries out recycling, simultaneously, through setting two air suction fan, make the fan blade rotation of air suction fan to be convenient for the heat energy of condenser surface release and accelerate inhale the inside of recovery bin, and then improve the recovery efficiency of heat energy recovery.
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Description

Technical Field

[0001] This utility model relates to the field of condenser technology, specifically to an integrated heat recovery structure for condensers. Background Technology

[0002] In the field of industrial refrigeration and heating, the condenser, as the core heat dissipation component of the refrigeration system, directly affects the energy utilization rate due to its heat recovery efficiency.

[0003] In existing technologies, traditional heat recovery structures often employ an add-on design, resulting in insufficient integration with the condenser body. Such designs typically involve simply connecting an external independent heat exchanger to the condenser via pipelines in series or parallel, forming a separate structure of the condenser and the external recovery device. This approach leads to a bulky overall system, especially in space-constrained industrial settings, where additional space must be reserved for pipeline connections during installation, increasing layout complexity and construction costs. Furthermore, the heat transfer path in add-on structures is long, requiring multiple conversions and transfers of the heat released by the refrigerant in the condenser before it can be utilized, inevitably resulting in heat loss. Therefore, an integrated condenser heat recovery structure is urgently needed to address these issues. Utility Model Content

[0004] The purpose of this utility model is to provide an integrated heat recovery structure for condensers, so as to solve the problems mentioned in the background art that traditional heat recovery structures are mostly additional designs with low integration with the main body of the condenser, resulting in large equipment size, complicated installation, and limited heat exchange efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an integrated heat recovery structure for a condenser, comprising a main body box, wherein a condenser is fixedly connected to the inner wall of the main body box, and a recovery component is provided on the inner wall of the main body box;

[0006] The recycling component includes a recycling bin, which is fixedly connected to the inner wall of the main body box. The inner wall of the main body box has an installation hole, and a connecting pipe is fixedly connected to the inner wall of the installation hole. The connecting pipe is fixedly connected to the inner wall of the installation hole.

[0007] Preferably, the inner wall of the recycling bin is provided with a fixing frame, and two suction fans are fixedly connected to the inner wall of the fixing frame, and the two suction fans are matched in size.

[0008] Preferably, the inner wall of the fixing frame is fixedly connected with multiple fixing bolts, and the side wall of the recycling bin is provided with multiple fixing threaded holes, and the fixing bolts are threadedly connected to the inner wall of the fixing threaded holes.

[0009] Preferably, a mounting bracket is fixedly connected to the inner wall of the main body box, and two fans are fixedly connected to the inner wall of the mounting bracket.

[0010] Preferably, the top surface of the connecting pipe has multiple threaded holes, and the sizes of the multiple threaded holes are matched.

[0011] Preferably, the side wall of the main body box is provided with multiple air inlets, and the multiple air inlets are matched in size.

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

[0013] The heat recovery components allow the top surface of the connecting pipe to be connected to the subsequent heating mechanism. The heat released from the condenser surface enters the connecting pipe through the recovery chamber and is then transported to the subsequent heating mechanism, thus facilitating the recovery and utilization of the heat energy released from the condenser surface. At the same time, the two suction fans allow the fan blades to rotate, which facilitates the rapid absorption of the heat energy released from the condenser surface into the interior of the recovery chamber, thereby improving the heat recovery efficiency. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a cross-sectional view of the recycling component of this utility model;

[0016] Figure 3 This is a cross-sectional view of the recycling bin of this utility model.

[0017] In the diagram: 1. Main body box; 2. Condenser; 3. Recycling assembly; 301. Recycling bin; 302. Mounting hole; 303. Connecting pipe; 304. Connecting threaded hole; 305. Fixing bracket; 306. Suction fan; 307. Fixing threaded hole; 308. Fixing bolt; 309. Mounting bracket; 310. Blowing fan; 311. Air inlet. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-3This utility model provides an integrated heat recovery structure for a condenser, including a main body box 1. A condenser 2 is fixedly connected to the inner wall of the main body box 1. A recovery component 3 is provided on the inner wall of the main body box 1. The recovery component 3 includes a recovery chamber 301, which is fixedly connected to the inner wall of the main body box 1. An installation hole 302 is provided on the inner wall of the main body box 1. A connecting pipe 303 is fixedly connected to the inner wall of the installation hole 302. The connecting pipe 303 is fixedly connected to the inner wall of the installation hole 302. Through the recovery component 3, the top surface of the connecting pipe 303 is connected to the mechanism that needs to be heated. The heat released from the surface of the condenser 2 enters the connecting pipe 303 through the recovery chamber 301 and is transported to the mechanism that needs to be heated, thereby facilitating the recovery and utilization of the heat energy released from the surface of the condenser 2.

[0020] Furthermore, the inner wall of the recovery chamber 301 is provided with a fixing frame 305, and two suction fans 306 are fixedly connected to the inner wall of the fixing frame 305. The two suction fans 306 are matched in size. By setting the two suction fans 306, the fan blades of the suction fans 306 rotate, which facilitates the accelerated absorption of the heat energy released from the surface of the condenser 2 into the interior of the recovery chamber 301, thereby improving the recovery efficiency of heat energy recovery.

[0021] Furthermore, the inner wall of the fixing frame 305 is fixedly connected with multiple fixing bolts 308, and the side wall of the recycling bin 301 is provided with multiple fixing threaded holes 307. The fixing bolts 308 are threadedly connected to the inner wall of the fixing threaded holes 307. By using the fixing bolts 308 and fixing threaded holes 307 in cooperation, it is easy to install or disassemble the fixing frame 305 and the inner wall of the recycling bin 301, thereby facilitating the maintenance or replacement of the suction fan 306.

[0022] Furthermore, a mounting bracket 309 is fixedly connected to the inner wall of the main body box 1, and two blowers 310 are fixedly connected to the inner wall of the mounting bracket 309. By setting the two blowers 310, the blades of the blowers 310 rotate to accelerate the airflow inside the main body box 1, thereby facilitating the rapid entry of the heat energy released from the surface of the condenser 2 into the interior of the recovery chamber 301.

[0023] Furthermore, the top surface of the connecting pipe 303 is provided with multiple threaded holes 304. The multiple threaded holes 304 are of matching size. The multiple threaded holes 304 facilitate the connection of the subsequent heating mechanism to the top surface of the connecting pipe 303.

[0024] Furthermore, the side wall of the main body box 1 is provided with multiple air inlets 311, and the multiple air inlets 311 are matched in size. The air inlets 311 facilitate the entry of air into the interior of the main body box 1 and promote air flow on the surface of the condenser 2.

[0025] Working principle: When in use, the top surface of the connecting pipe 303 is connected to the mechanism that needs to be heated. The heat released from the surface of the condenser 2 enters the connecting pipe 303 through the recovery chamber 301 and is then transported to the mechanism that needs to be heated, thereby facilitating the recovery and utilization of the heat energy released from the surface of the condenser 2.

[0026] Meanwhile, the two suction fans 306 are designed to rotate, which facilitates the rapid absorption of the heat energy released from the surface of the condenser 2 into the interior of the recovery chamber 301, thereby improving the heat energy recovery efficiency.

[0027] Secondly, by setting two blower fans 310, the fan blades of the blower fans 310 rotate, thereby accelerating the airflow inside the main body box 1, which facilitates the rapid entry of the heat energy released from the surface of the condenser 2 into the interior of the recovery chamber 301.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A condenser integrated heat recovery structure, comprising a main body box (1), characterized in that: A condenser (2) is fixedly connected to the inner wall of the main body box (1), and a recycling component (3) is provided on the inner wall of the main body box (1). The recycling component (3) includes a recycling bin (301), which is fixedly connected to the inner wall of the main body box (1). The inner wall of the main body box (1) is provided with an installation hole (302), and a connecting pipe (303) is fixedly connected to the inner wall of the installation hole (302). The inner wall of the recycling bin (301) is provided with a fixing frame (305), and two suction fans (306) are fixedly connected to the inner wall of the fixing frame (305). The two suction fans (306) are matched in size. The inner wall of the main body box (1) is fixedly connected to a mounting bracket (309), and the inner wall of the mounting bracket (309) is fixedly connected to two blowers (310).

2. The condenser integrated heat recovery structure according to claim 1, characterized in that: The inner wall of the fixed frame (305) is fixedly connected with a plurality of fixing bolts (308), and the side wall of the recycling bin (301) is provided with a plurality of fixing threaded holes (307), and the fixing bolts (308) are threadedly connected to the inner wall of the fixing threaded holes (307).

3. The condenser integrated heat recovery structure according to claim 1, characterized in that: The top surface of the connecting pipe (303) is provided with a plurality of connecting threaded holes (304), and the plurality of connecting threaded holes (304) are matched in size.

4. The condenser integrated heat recovery structure according to claim 1, characterized in that: The side wall of the main body box (1) is provided with multiple air inlets (311), and the multiple air inlets (311) are matched in size.