A cast silicon-aluminum condenser with high-efficiency heat exchange function

Abstract

The utility model relates to condenser technical field, specifically is a kind of cast silicon aluminium condenser with efficient heat exchange function, including cabinet, heating mechanism is installed in the cabinet, heat exchange mechanism is installed in the cabinet, and heat exchange mechanism includes condenser, multiple condensers are installed in one end of the cabinet, multiple condensers are stacked distribution, and multiple condensers are detachably connected by bolt, condenser top outside is equipped with smoke inlet, smoke inlet is connected with heating mechanism, condenser bottom is equipped with bottom shell, and bottom shell one end is vertically connected with smoke exhaust pipe;By the stacked installation of multiple condensers, can be added according to requirement, realize that flue gas can flow in multiple condensers in turn, benefit to the moisture condensation in flue gas, absorb heat in flue gas simultaneously, play the role of condensation and heat exchange, and make flue gas discharge after cooling down, reduce pollution.

Description

Technical Field

[0001] This utility model relates to a cast silicon-aluminum condenser, specifically a cast silicon-aluminum condenser with high-efficiency heat exchange function, belonging to the field of condenser technology. Background Technology

[0002] Condensers, as an important heat exchange device, are widely used in thermal energy equipment such as industrial boilers, gas water heaters, and wall-hung boilers. Their main function is to transfer the heat in high-temperature flue gas to the cooling medium, while condensing the water vapor in the flue gas into liquid water, thereby realizing the recovery and utilization of thermal energy and the reduction of pollutant emissions.

[0003] Currently, most condensers on the market are made of metal materials such as copper tubes and stainless steel tubes, achieving heat exchange through finned tubes or plate heat exchange structures. However, traditional condensers have the following technical drawbacks: First, although copper and stainless steel tubes have good thermal conductivity, they are expensive and prone to corrosion under long-term exposure to high temperature, high humidity, and acidic condensate environments, leading to a shortened equipment lifespan; second, existing condensers are mostly fixed structures, unable to flexibly adjust the heat exchange area according to actual needs, making it difficult to achieve optimal heat exchange performance when equipment load changes; furthermore, traditional condensers are prone to condensate accumulation during operation, and if drainage is poor, it can exacerbate equipment corrosion and even affect normal operation.

[0004] Therefore, there is an urgent need to develop a low-cost, corrosion-resistant, high-efficiency, and flexibly combinable condenser to meet increasingly stringent energy-saving and environmental protection requirements. Utility Model Content

[0005] The purpose of this invention is to provide a cast silicon-aluminum condenser with high-efficiency heat exchange function to solve the above problems. By stacking multiple condensers, additional condensers can be installed as needed, so that the flue gas can flow sequentially inside multiple condensers, which is conducive to the condensation of moisture in the flue gas and the absorption of heat in the flue gas, thus playing the role of condensation and heat exchange, and allowing the flue gas to be discharged after cooling, reducing pollution.

[0006] This utility model achieves the above-mentioned objective through the following technical solution: a cast silicon-aluminum condenser with high-efficiency heat exchange function, including a cabinet, a heating mechanism installed inside the cabinet, a heat exchange mechanism installed inside the cabinet, the heat exchange mechanism including a condenser, multiple condensers installed at one end inside the cabinet, the multiple condensers being stacked and distributed, and the multiple condensers being detachably connected by bolts, a smoke inlet is provided on the outer side of the top of the condenser, the smoke inlet being connected to the heating mechanism, a bottom shell is installed at the bottom of the condenser, and a smoke exhaust pipe is vertically connected to one end of the bottom shell.

[0007] Preferably, the condenser is made of cast silicon aluminum material, and the plurality of condensers are of equal size.

[0008] Preferably, the heating mechanism includes a boiler, which is installed inside the cabinet, and a connecting pipe is installed on the top of the boiler.

[0009] Preferably, a burner is installed at the bottom of the boiler, and a controller is installed at one end of the burner.

[0010] Preferably, the boiler is a hollow cylindrical structure, and a flue pipe is installed on one side of the boiler, which is connected to the flue gas inlet.

[0011] Preferably, the plurality of condensers are encased in a shell, and a flue pipe is installed on one side of the shell. One end of the flue pipe is connected to a flue inlet, and the other end of the flue pipe is detachably connected to a flue pipe.

[0012] Preferably, one of the condensers has two water pipes installed on one side, and the water pipes are connected to external pipes via flanges.

[0013] Preferably, a drain pipe is installed at one end of the bottom of the bottom shell, and the drain pipe has a "U" shaped structure.

[0014] Preferably, the bottom of the sewage pipe is threaded with a sealing cap, and the sealing cap has a plum blossom-shaped structure.

[0015] The beneficial effects of this utility model are as follows: the installation of the heating mechanism facilitates the complete combustion of fuel, thereby achieving water heating. The flue gas generated during combustion of the heating mechanism is introduced into the flue gas inlet. Through the stacked installation of multiple condensers, which can be added as needed, the flue gas can flow sequentially inside multiple condensers, finally collecting inside the bottom shell and being discharged through the exhaust pipe. Cold water circulates inside the condensers, which facilitates the condensation of moisture in the flue gas and the absorption of heat from the flue gas, playing a role in condensation and heat exchange, and allowing the flue gas to be discharged after cooling, reducing pollution. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the connection structure between the boiler, condenser and cabinet of this utility model; Figure 3 This is a schematic diagram of the connection structure between the burner and the boiler of this utility model; Figure 4 This is a schematic diagram of the connection structure of multiple condensers according to this utility model; Figure 5 This is a schematic diagram of the connection structure between the exhaust pipe and the condenser of this utility model.

[0017] In the diagram: 1. Cabinet; 2. Heating mechanism; 201. Connecting pipe; 202. Boiler; 203. Burner; 204. Controller; 205. Flue pipe; 3. Heat exchange mechanism; 301. Exhaust pipe; 302. Outer shell; 303. Inlet pipe; 304. Bottom shell; 305. Inlet; 306. Condenser; 307. Water pipe; 308. Drain pipe; 309. Sealing cover. 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 1-5 As shown, a cast silicon aluminum condenser with high-efficiency heat exchange function includes a cabinet 1, a heating mechanism 2 installed inside the cabinet 1, and a heat exchange mechanism 3 installed inside the cabinet 1. The heat exchange mechanism 3 includes a condenser 306. Multiple condensers 306 are installed at one end inside the cabinet 1. The multiple condensers 306 are stacked and distributed, and the multiple condensers 306 are detachably connected by bolts. A smoke inlet 305 is provided on the outer side of the top of the condenser 306. The smoke inlet 305 is connected to the heating mechanism 2. A bottom shell 304 is installed at the bottom of the condenser 306. A smoke exhaust pipe 301 is vertically connected to one end of the bottom shell 304.

[0020] As a technical optimization of this utility model, the condenser 306 is made of cast silicon aluminum material. Multiple condensers 306 are of equal size and are integrally cast from cast silicon aluminum material. The condenser 306 has excellent corrosion resistance, high thermal conductivity and long service life.

[0021] As a technical optimization of this utility model, the heating mechanism 2 includes a boiler 202. The boiler 202 is installed inside the cabinet 1, and a connecting pipe 201 is installed on the top of the boiler 202. Through the installation of the boiler 202, water is injected into the boiler 202 with the cooperation of the connecting pipe 201. Through the operation of the boiler 202, water is heated.

[0022] As a technical optimization of this utility model, a burner 203 is installed at the bottom of the boiler 202, and a controller 204 is installed at one end of the burner 203. The installation of the burner 203 facilitates the feeding and combustion of fuel inside the boiler 202 to achieve water heating. With the cooperation of the controller 204, the amount of fuel can be controlled.

[0023] As a technical optimization of this utility model, the boiler 202 is a hollow cylindrical structure. A flue pipe 205 is installed on one side of the boiler 202. The flue pipe 205 is connected to the flue gas inlet 305, which facilitates combustion inside the boiler 202. The flue gas is also discharged and transported to the condenser 306 through the installation of the flue pipe 205.

[0024] As a technical optimization of this utility model, multiple condensers 306 are wrapped with a shell 302. A smoke inlet pipe 303 is installed on one side of the shell 302. One end of the smoke inlet pipe 303 is connected to the smoke inlet 305, and the other end of the smoke inlet pipe 303 is detachably connected to the smoke guide pipe 205. The installation of the shell 302 is beneficial for protecting the outside of the multiple condensers 306 and also plays a sealing role. The installation of the smoke inlet pipe 303 enables the flue gas to be concentratedly introduced into the smoke inlet 305.

[0025] As a technical optimization of this utility model, two water guide pipes 307 are installed on one side of one of the condensers 306. The water guide pipes 307 are connected to external pipes through flanges. The installation of the water guide pipes 307 facilitates the inlet and outlet of water into the condenser 306, so that water flows inside each condenser 306 and then flows out, thus realizing the condensation work.

[0026] As a technical optimization of this utility model, a drain pipe 308 is installed at one end of the bottom of the bottom shell 304. The drain pipe 308 has a "U" shaped structure. The installation of the drain pipe 308 facilitates the discharge and cleaning of condensate inside the bottom box and also prevents backflow.

[0027] As a technical optimization of this utility model, the bottom of the sewage pipe 308 is threaded with a sealing cap 309. The sealing cap 309 has a plum blossom-shaped structure. By opening the sealing cap 309, the sediment can be cleaned and the sewage pipe 308 can be maintained. At the same time, it is easy to operate and does not slip when rotating.

[0028] In use, the boiler 202 with burner 203 is first installed stably inside the cabinet 1. Then, multiple condensers 306 are stacked and spliced, which can be added as needed. The operation is convenient. Then, the flue gas outlet of the boiler 202 is connected to the condenser 306 through the flue gas inlet pipe 303 and the flue gas guide pipe 205. Through the control of the external system, the burner 203 in the boiler 202 is activated to heat the boiler 202. The flue gas generated during the heating process is introduced into the condenser 306. Through the stacked installation of multiple condensers 306, the flue gas can flow sequentially inside the multiple condensers 306, and finally collect inside the bottom shell 304 and be discharged through the exhaust pipe 301. Cold water flows inside the condenser 306, which is conducive to condensing the moisture in the flue gas and absorbing the heat in the flue gas, playing a role in condensation and heat exchange, and cooling the flue gas before discharge to reduce pollution. The condensed water enters the bottom shell 304 and is discharged through the drain pipe 308.

[0029] 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.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cast silicon-aluminum condenser with high-efficiency heat exchange function, comprising a cabinet (1), wherein a heating mechanism (2) is installed inside the cabinet (1), characterized in that: The cabinet (1) is equipped with a heat exchange mechanism (3), which includes a condenser (306). Multiple condensers (306) are installed at one end of the cabinet (1). The multiple condensers (306) are stacked and distributed, and the multiple condensers (306) are detachably connected by bolts. A smoke inlet (305) is provided on the outer side of the top of the condenser (306). The smoke inlet (305) is connected to the heating mechanism (2). A bottom shell (304) is installed at the bottom of the condenser (306). A smoke exhaust pipe (301) is vertically connected to one end of the bottom shell (304).

2. The cast silicon-aluminum condenser with high-efficiency heat exchange function according to claim 1, characterized in that: The condenser (306) is made of cast silicon aluminum material, and multiple condensers (306) are of equal size.

3. A cast silicon-aluminum condenser with high-efficiency heat exchange function according to claim 1, characterized in that: The heating mechanism (2) includes a boiler (202), the boiler (202) is installed inside the cabinet (1), and a connecting pipe (201) is installed on the top of the boiler (202).

4. A cast silicon-aluminum condenser with high-efficiency heat exchange function according to claim 3, characterized in that: The boiler (202) is equipped with a burner (203) at the bottom, and a controller (204) is installed at one end of the burner (203).

5. A cast silicon-aluminum condenser with high-efficiency heat exchange function according to claim 4, characterized in that: The boiler (202) is a hollow cylindrical structure. A flue pipe (205) is installed on one side of the boiler (202), and the flue pipe (205) is connected to the flue gas inlet (305).

6. A cast silicon-aluminum condenser with high-efficiency heat exchange function according to claim 5, characterized in that: The multiple condensers (306) are covered by a shell (302). A smoke inlet pipe (303) is installed on one side of the shell (302). One end of the smoke inlet pipe (303) is connected to the smoke inlet (305), and the other end of the smoke inlet pipe (303) is detachably connected to the smoke guide pipe (205).

7. A cast silicon-aluminum condenser with high-efficiency heat exchange function according to claim 1, characterized in that: Two water pipes (307) are installed on one side of one of the condensers (306), and the water pipes (307) are connected to external pipes through flanges.

8. A cast silicon-aluminum condenser with high-efficiency heat exchange function according to claim 1, characterized in that: A drain pipe (308) is installed at one end of the bottom of the bottom shell (304), and the drain pipe (308) has a "U" shaped structure.

9. A cast silicon-aluminum condenser with high-efficiency heat exchange function according to claim 8, characterized in that: The bottom of the sewage pipe (308) is threaded with a sealing cap (309), which has a plum blossom-shaped structure.

Images