Spraying type heat exchanger capable of spraying uniformly

Abstract

The utility model provides a spraying type heat exchanger capable of spraying uniformly, which comprises a support bottom plate, a spraying chamber, water outlets, a spraying structure mounting table, a medium transmission structure, an inlet and an outlet, the spraying chamber is fixedly mounted on the surface of the support bottom plate, the water outlets are arranged at the bottoms of two ends of the spraying chamber, and the spraying structure mounting table is mounted on the medium transmission structure. The spraying structure mounting table is fixedly mounted at the top of the spraying chamber; the medium transmission structure is fixedly mounted on the surface of the supporting bottom plate and located in the spraying chamber; the inlet and the outlet are fixedly installed at the two ends of an inner pipeline of the medium conveying structure respectively. Due to the arrangement of the spraying chamber and the medium transmission structure, the upper pipeline cannot block the lower pipeline, the heat exchange area is large, and the heat exchange efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of heat exchangers, in particular to a spray-type heat exchanger with uniform spraying. Background Art

[0002] In modern industry and daily life, heat exchangers, as a key equipment, are widely used in various fields such as air conditioning and refrigeration, chemical production, and energy utilization. Its main function is to achieve heat transfer between two or more fluids, so as to achieve the desired purpose of heating, cooling or heat recovery. With the advancement of science and technology and the continuous improvement of industrial needs, the performance requirements of heat exchangers are getting higher and higher, especially in terms of high efficiency, uniform heat exchange and convenient equipment maintenance. However, the existing spray heat exchange equipment still has the problem that the upper pipe will block the lower pipe, reduce the heat exchange area, and have low heat exchange efficiency.

[0003] Therefore, it is very necessary to invent a spray type heat exchanger with uniform spraying. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a spray heat exchanger with uniform spraying, so as to solve the problem that the existing spray heat exchange equipment still has the problem that the upper pipe will block the lower pipe, reduce the heat exchange area, and have low heat exchange efficiency. A spray heat exchanger with uniform spraying, including a supporting base plate, a spray chamber, a drain port, a spray structure mounting platform, a medium transmission structure, an inlet and an outlet, wherein: the spray chamber is fixedly mounted on the surface of the supporting base plate, and the drain port is opened at the bottom of both ends of the spray chamber, and the spray structure mounting platform is fixedly mounted on the top of the spray chamber; the medium transmission structure is fixedly mounted on the surface of the supporting base plate, and is located inside the spray chamber; the inlet and the outlet are respectively fixedly mounted on the two ends of the internal pipe of the medium transmission structure.

[0005] The medium transmission structure includes a support frame, a connecting hoop, a heat exchange pipe, a connecting port and a connecting elbow, and the support frame is fixedly installed on the surface of the supporting base plate and is located inside the spray chamber; the connecting hoop is fixedly installed on the support frame, and the heat exchange pipe is fixedly installed inside the connecting hoop, and the connecting port is fixedly installed at both ends of the heat exchange pipe; the connecting elbow connects multiple heat exchange pipes into a complete pipe through the connecting port.

[0006] The spray room adopts a stainless steel metal box, and the spray room adopts a double-layer structure, and a layer of heat insulation board is added in the middle of the spray room; the spray structure mounting platform on the top of the spray room is perpendicular to it to form a plane, and the spray room is connected to the spray structure through the spray structure mounting platform, which has the following functions: ① Protect the internal structure: The spray room provides a closed environment to protect the internal heat exchange pipe and medium transmission structure from the influence of the external environment, such as dust, dirt, etc.; ② Drainage function: A drain port is provided at the bottom of the spray room to discharge excess water and prevent water from accumulating in the room, ensuring the normal operation of the heat exchanger; ③ Heat insulation function: The spray room adopts a double-layer structure, and a layer of heat insulation board is added in the middle, which helps to reduce heat loss and improve the efficiency of the heat exchanger.

[0007] The support frame inside the medium transmission structure adopts a group of steel metal frames, and the support frame is inclined to one side. The heat exchange pipe is installed on the inclined support frame through a connecting hoop, which ensures a larger contact surface with the water sprayed from the spray structure without occupying a large area; the heat exchange pipe can be freely disassembled through the connection port, and has the following functions: ① Transmitting heat exchange medium: The medium transmission structure transmits the medium that needs to be heat exchanged, such as water, oil, air, etc., through its internal pipes. It is the main channel for heat transfer in the heat exchanger; ② Providing heat exchange surface: The heat exchange pipe inside the medium transmission structure provides a large surface area, which is fully in contact with the spray water in the spray chamber, thereby realizing efficient heat exchange; ③ Inclined design optimizes contact area: The inclined design of the internal support frame enables the heat exchange pipe to contact the water sprayed from the spray structure over a larger area, thereby improving the heat exchange efficiency and saving space at the same time; ④ Convenient disassembly and maintenance: Through the connection port, the heat exchange pipe can be freely disassembled, which is convenient for cleaning, inspection and maintenance of the equipment and prolongs the service life of the equipment.

[0008] Compared with the prior art, the utility model has the following beneficial effects:

[0009] 1. The setting of the spray room of the utility model has the following functions: ① protecting the internal structure: the spray room provides a closed environment to protect the internal heat exchange pipes and medium transmission structure from the influence of the external environment, such as dust, dirt, etc.; ② drainage function: a drain port is provided at the bottom of the spray room to discharge excess water and prevent water from accumulating indoors, thereby ensuring the normal operation of the heat exchanger; ③ heat insulation function: the spray room adopts a double-layer structure, and a layer of heat insulation board is added in the middle, which helps to reduce heat loss and improve the efficiency of the heat exchanger.

[0010] 2. The medium transmission structure of the utility model has the following functions: ① Transmitting heat exchange medium:

[0011] The medium transmission structure transmits the medium that needs to be heat exchanged, such as water, oil, air, etc., through its internal pipes. It is the main channel for heat transfer in the heat exchanger; ② Provide heat exchange surface: The heat exchange pipe inside the medium transmission structure provides a large surface area, which is fully in contact with the spray water in the spray chamber, thereby achieving efficient heat exchange; ③ Inclined design optimizes contact area: The inclined design of the internal support frame enables the heat exchange pipe to contact the water sprayed from the spray structure over a larger area, thereby improving heat exchange efficiency and saving space; ④ Convenient disassembly and maintenance: Through the connection port, the heat exchange pipe can be freely disassembled, which is convenient for cleaning, inspection and maintenance of the equipment and extends the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] Figure 2 It is an enlarged view of point A of the present utility model.

[0014] In the figure:

[0015] Support base plate 1, spray chamber 2, drain outlet 3, spray structure mounting platform 4, medium transmission structure 5, support frame 51, connecting hoop 52, heat exchange pipe 53, connecting port 54, connecting elbow 55, inlet port 6, outlet port 7. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0017] As attached Figure 1 To Attachment Figure 2 shown.

[0018] The utility model provides a spray heat exchanger with uniform spraying, comprising a supporting base plate 1, a spray chamber 2, a drain port 3, a spray structure mounting platform 4, a medium transmission structure 5, an inlet 6 and an outlet 7, wherein: the spray chamber 2 is fixedly mounted on the surface of the supporting base plate 1, and the drain port 3 is opened at the bottom of both ends of the spray chamber 2, and the spray structure mounting platform 4 is fixedly mounted on the top of the spray chamber 2; the medium transmission structure 5 is fixedly mounted on the surface of the supporting base plate 1 and is located inside the spray chamber 2; the inlet 6 and the outlet 7 are respectively fixedly mounted on the two ends of the internal pipeline of the medium transmission structure 5.

[0019] The medium transmission structure 5 includes a support frame 51, a connecting hoop 52, a heat exchange pipe 53, a connecting port 54 and a connecting elbow 55, and the support frame 51 is fixedly installed on the surface of the supporting base plate 1 and is located inside the spray chamber 2; the connecting hoop 52 is fixedly installed on the support frame 51, and the heat exchange pipe 53 is fixedly installed inside the connecting hoop 52, and the connecting port 54 is fixedly installed at both ends of the heat exchange pipe 53; the connecting elbow 55 connects multiple heat exchange pipes 53 into a complete pipe through the connecting port 54.

[0020] The uniformly sprayed spray heat exchanger is a highly efficient heat exchange device that achieves efficient heat transfer through full contact between the spray water and the heat exchange medium. The following is its detailed working principle:

[0021] 1. Structural composition

[0022] The heat exchanger mainly consists of the following components:

[0023] Support base 1: Provides a stable foundation for the entire device.

[0024] Spray room 2: a stainless steel metal box with a heat insulation board inside, a spray structure mounting platform 4 on the top, and drainage ports 3 at both ends of the bottom.

[0025] Spray structure mounting platform 4: used to fix the spray structure to make water spray evenly.

[0026] The medium transmission structure 5 includes a support frame 51 , a connecting hoop 52 , a heat exchange pipe 53 , a connecting port 54 and a connecting elbow 55 .

[0027] The inlet 6 and the outlet 7 are located at the two ends of the inner pipeline of the medium transmission structure 5, respectively, and are used for the input and output of the heat exchange medium.

[0028] 2. Workflow

[0029] Media input:

[0030] The medium that needs to be heat exchanged, such as water, oil, air, etc., enters the internal pipeline of the medium transmission structure 5 through the inlet 6.

[0031] Heat exchange medium transmission:

[0032] The medium flows along the heat exchange pipe 53 , which is fixed to the inclined support frame 51 through the connecting hoop 52 and connected to form a continuous pipe system through the connecting elbow 55 and the connecting port 54 .

[0033] The inclined design increases the contact area between the heat exchange pipe 53 and the spray water, thereby improving the heat exchange efficiency.

[0034] Spraying process:

[0035] The spray structure fixed on the spray structure mounting platform 4 sprays cooling water or other cooling media onto the heat exchange pipe 53 in the spray chamber 2 .

[0036] The spray water evenly covers the surface of the heat exchange pipe 53, and removes the heat in the heat exchange medium through convection heat transfer and conduction heat transfer.

[0037] Heat exchange process:

[0038] When the heat exchange medium flows in the pipe, it exchanges heat with the spray water. After the spray water absorbs the heat of the heat exchange medium, its temperature rises, while the temperature of the heat exchange medium decreases, thus achieving heat transfer.

[0039] Media output:

[0040] The medium after heat exchange is discharged from the heat exchanger through the output port 7, completing the entire heat exchange process.

[0041] Drainage treatment:

[0042] After absorbing heat, the spray water flows to the bottom of the spray chamber 2 and is discharged from the equipment through the drain port 3 to avoid water accumulation affecting the heat exchange effect.

[0043] 3. Optimize design

[0044] Double-layer structure and heat insulation board: The double-layer structure of the spray room 2 and the heat insulation board design in the middle reduce heat loss and improve the thermal efficiency of the equipment.

[0045] Inclined support frame 51: The inclined support frame design allows the heat exchange pipe 53 to have a larger contact area with the spray water, further improving the heat exchange efficiency.

[0046] Convenient disassembly: Through the design of the connection port 54, the heat exchange pipe 53 can be easily disassembled for easy cleaning and maintenance.

[0047] Summarize

[0048] The spray heat exchanger with uniform spraying realizes full contact between the medium and the spray water and efficient heat exchange through scientific structural design and efficient work process, and is suitable for a variety of industrial and civil scenarios that require heat exchange. Its optimized design not only improves the heat exchange efficiency, but also facilitates the maintenance and use of the equipment.

[0049] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A spray heat exchanger with uniform spraying, characterized in that: The invention comprises a supporting base plate (1), a spray chamber (2), a drain outlet (3), a spray structure mounting platform (4), a medium transmission structure (5), an inlet (6) and an outlet (7), wherein: the spray chamber (2) is fixedly mounted on the surface of the supporting base plate (1), and the drain outlet (3) is provided at the bottom of both ends of the spray chamber (2), and the spray structure mounting platform (4) is fixedly mounted on the top of the spray chamber (2); the medium transmission structure (5) is fixedly mounted on the surface of the supporting base plate (1) and is located inside the spray chamber (2); and the inlet (6) and the outlet (7) are respectively fixedly mounted on both ends of the internal pipeline of the medium transmission structure (5).

2. A spray type heat exchanger with uniform spraying as claimed in claim 1, characterized in that: The medium transmission structure (5) comprises a support frame (51), a connecting hoop (52), a heat exchange pipe (53), a connecting port (54) and a connecting elbow (55), wherein the support frame (51) is fixedly mounted on the surface of the supporting base plate (1) and is located inside the spray chamber (2); the connecting hoop (52) is fixedly mounted on the support frame (51), and the heat exchange pipe (53) is fixedly mounted inside the connecting hoop (52); the connecting port (54) is fixedly mounted at both ends of the heat exchange pipe (53); and the connecting elbow (55) connects a plurality of heat exchange pipes (53) into a complete pipe through the connecting port (54).

3. A spray type heat exchanger with uniform spraying as claimed in claim 1, characterized in that: The spray chamber (2) is a stainless steel metal box, and the spray chamber (2) has a double-layer structure, with a heat insulation board added in the middle of the spray chamber (2); the spray structure mounting platform (4) on the top of the spray chamber (2) is perpendicular to it to form a plane, and the spray chamber (2) is connected to the spray structure via the spray structure mounting platform (4).

4. A spray type heat exchanger with uniform spraying as claimed in claim 2, characterized in that: The support frame (51) inside the medium transmission structure (5) is a group of steel metal frames, and the support frame (51) is inclined to one side. The heat exchange pipe (53) is installed on the inclined support frame (51) through a connecting hoop (52), ensuring a larger contact surface with the water sprayed by the spray structure without occupying a large area; the heat exchange pipe (53) can be freely disassembled through the connecting port (54).

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