Adjustable heat exchanger

Abstract

The invention discloses an adjustable heat exchanger, and relates to the field of heat exchangers. The top face of the main heat exchange box is in threaded connection with an air inlet pipeline, the bottom face of the main heat exchange box is in threaded connection with an air outlet pipeline, side fixing grooves are symmetrically formed in the two side edges of the main heat exchange box, cooling fins are evenly welded to the inner side edges of the side fixing grooves, and a top clamping groove is horizontally formed in the top face of the main heat exchange box. A control panel is horizontally clamped to the inner side edge of the top clamping groove, a water supply main box is welded to one side edge of the main heat exchange box, the top face of the water supply main box is in threaded connection with a water inlet pipeline, and a water drainage main box is welded to the side edge, away from the water supply main box, of the main heat exchange box. According to the device, the integrated structure is designed, operation is convenient, an electric adjusting structure is adopted so that the device can be simpler, more convenient and more efficient, meanwhile, the flowing speed of gas in the device can be effectively adjusted so that the cooling degree can be controlled, and the working efficiency of the heat exchanger is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of heat exchangers, in particular to an adjustable heat exchanger. Background Art

[0002] Heat exchanger is an energy-saving device that realizes heat transfer between materials between two or more fluids at different temperatures. It transfers heat from a higher temperature fluid to a lower temperature fluid, so that the fluid temperature reaches the specified index of the process to meet the needs of process conditions. It is also one of the main equipment to improve energy utilization. The heat exchanger industry involves nearly 30 industries such as HVAC, pressure vessels, reclaimed water treatment equipment, chemicals, and petroleum, forming an industrial chain. Data shows that the market size of China's heat exchanger industry in 2010 was about 50 billion yuan, mainly concentrated in the fields of petroleum, chemicals, metallurgy, electricity, ships, central heating, refrigeration and air conditioning, machinery, food, and pharmaceuticals. The domestic heat exchanger industry has made remarkable achievements in research on energy saving and efficiency improvement, improving heat transfer efficiency, reducing heat transfer area, reducing pressure drop, and improving thermal strength of devices. Based on the steady growth in demand for heat exchangers in industries such as petroleum, chemical, electric power, metallurgy, shipbuilding, machinery, food, and pharmaceuticals, my country's heat exchanger industry will maintain steady growth in the future. From 2011 to 2020, my country's heat exchanger industry will maintain an average annual growth rate of about 10-15%. By 2020, the scale of my country's heat exchanger industry is expected to reach 150 billion yuan.

[0003] The current heat exchanger adopts an integrated fixed structure setting. During cooling, only a fixed transmission speed can be installed to achieve the cooling effect, so that the temperature of the cooled gas remains consistent. However, the current needs have different temperature requirements for the discharged gas, which cannot be achieved by the current heat exchanger, affecting the utilization rate of the heat exchanger. Some adjustable heat exchangers use manual adjustment, which is time-consuming and labor-intensive and lacks refinement, causing a certain degree of impact on the return cooling, which is not conducive to the development needs of the current heat exchanger. Summary of the invention

[0004] The purpose of the present invention is to provide an adjustable heat exchanger to solve the problem raised in the above background technology that the current heat exchanger adopts an integrated fixed structure setting, and can only install a fixed transmission speed for cooling during cooling, so that the temperature of the cooled gas remains consistent. However, the current needs have different temperature requirements for the discharged gas, and this requirement cannot be achieved by the current heat exchanger, which affects the utilization rate of the heat exchanger. Some adjustable heat exchangers use manual adjustment, which is time-consuming and labor-intensive and lacks refinement, which causes a certain degree of impact on the return cooling, which is not conducive to the development needs of the current heat exchanger.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] The heat exchanger of claim 1, wherein the heat exchanger has an inlet pipe threadedly connected to the top surface of the heat exchanger, and an outlet pipe threadedly connected to the bottom surface of the heat exchanger. Both sides of the heat exchanger are symmetrically provided with side fixing grooves, and the inner sides of the side fixing grooves are uniformly welded with heat sinks. The top surface of the heat exchanger is horizontally provided with a top card groove, and the inner sides of the top card grooves are horizontally carded with a control panel. A water supply main box is welded to one side of the main heat exchanger, and a water inlet pipe is threadedly connected to the top surface of the water supply main box. A drainage main box is welded to the side of the main heat exchanger away from the water supply main box, and a drainage main box is threadedly connected to the bottom surface of the drainage main box. An isolation vertical plate is vertically arranged on the inner side of the main heat exchanger, and a condenser is horizontally inserted on the side of the isolation vertical plate. Fixing screw holes are provided on the top and bottom surfaces of the main heat exchanger, and inner sleeve grooves are symmetrically provided on the inner side of the main heat exchanger. The inner side edge of the inner sleeve groove is clamped with a clamping block, the inner side edge of the inner sleeve groove is horizontally bolted with a pushing cylinder, the side edge of the isolation vertical plate is provided with an air transmission slot hole, the side edge of the isolation vertical plate is evenly provided with sleeve slot holes, the inner side edge of the sleeve slot hole is fixedly clamped with a sealing rubber ring, the two sides of the clamping block are symmetrically welded with limiting blocks, the side edges of the inner sleeve groove are fixedly clamped with a sealing rubber block, the bottom surface of the control panel is provided with a bottom plug hole, the side edges of the control panel are evenly clamped with clamping oblique blocks, the side edges of the control panel are horizontally welded with a blocking frame, the top surface of the control panel is horizontally inlaid with a display screen, the top surface of the control panel is horizontally inlaid with a setting key, the inner side edge of the control panel is horizontally clamped with a detection mainboard, the inner side edge of the control panel is horizontally clamped with a control mainboard, the inner side edge of the top card slot is provided with an inner card slot, and the inner bottom surface of the top card slot is vertically upwardly plugged with a plug connector.

[0007] As a preferred embodiment of the present invention: the bottom end of the air inlet pipe is inserted into the inner side of the fixing screw hole on the top surface of the main heat exchange box near one end, and they are fixedly connected to each other by threads, the interior of the air inlet pipe is connected to the interior of the main heat exchange box, the top end of the air outlet pipe is inserted into the interior of the fixing screw hole on the bottom surface of the main heat exchange box and is fixedly connected by threads, and the air inlet pipe and the air outlet pipe are respectively fixedly arranged at two opposite side positions close to the main heat exchange box.

[0008] As a preferred embodiment of the present invention: the side fixing grooves are opened at the center positions of the two side edges of the main heat exchange box, there are multiple heat sinks, and the multiple heat sinks are arranged parallel to each other at the inner side edges of the side fixing grooves, and the top clamping groove is horizontally opened at one end of the top surface of the main heat exchange box away from the air intake pipe.

[0009] As a preferred embodiment of the present invention: the bottom end of the water inlet pipe vertically downward passes through the fixing screw hole and extends to the interior of the water supply main box to maintain a connection, and the interior of the drainage pipe maintains a connection with the interior of the drainage main box.

[0010] As a preferred embodiment of the present invention: there are multiple isolation vertical plates, and the multiple isolation vertical plates are arranged parallel to each other on the inner side of the main heat exchange box, the four sides of the isolation vertical plates are clamped with sealing strips, and the sides of the sealing strips are butt against the inner side of the main heat exchange box, there are multiple condenser tubes, and the multiple condenser tubes are arranged parallel to each other, the multiple condenser tubes are horizontally inserted into the inner side of the socket slots, and both ends of the multiple condenser tubes horizontally penetrate the side wall of the main heat exchange box and extend to the interior of the water supply main box and the drainage main box, and the interior of the multiple condenser tubes is connected to the interior of the water supply main box and the drainage main box.

[0011] As a preferred embodiment of the present invention: the fixing screw holes are opened on the top and bottom surfaces of the water supply main box and the drainage main box, the number of inner sleeve grooves is multiple, and the multiple inner sleeve grooves are respectively arranged in groups of two in a superimposed and parallel manner on the inner top and bottom surfaces of the main heat exchange box, and the inner sleeve grooves are arranged in a straight line on the top and bottom surfaces of the main heat exchange box.

[0012] As a preferred embodiment of the present invention: the pushing cylinder is horizontally fixedly arranged on the inner side of the inner sleeve groove near one end, and the output end of the pushing cylinder is horizontally welded to the side position of the clamping block.

[0013] As a preferred embodiment of the present invention: the air transfer slots are cross-shapedly arranged on the sides of multiple isolation vertical plates near one end, the sealing rubber ring is made of soft rubber material, and the sealing rubber block is sleeved at the output end of the pushing cylinder.

[0014] As a preferred embodiment of the present invention: the detection main board and the control main board are electrically connected to each other, the snap-in bevel blocks are respectively snap-in set at the inner side edges of the inner slots, the plug connector is vertically inserted into the interior of the bottom socket, and the plug connector is electrically connected to the interior of the bottom socket.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention saves time and effort by designing an electric control. The main heat exchange box is fixed at a designated position, and a pipe is connected to the air inlet pipe. Another pipe is connected to the air outlet pipe, and a water pipe is connected to the water inlet pipe. The drainage pipe is extended and connected to the water tank. When the hot air enters the main heat exchange box from the air inlet pipe, the hot air is isolated and blocked by the isolation plate. When the water enters the water supply main box through the water inlet pipe, the water enters the condenser pipe under the connection, and the hot air inside the main heat exchange box is cooled. The hot air is slowly transmitted inside the main heat exchange box through the air transmission slots. Finally, the cooled gas is discharged from the air outlet pipe for processing.

[0017] 2. After the setting key is set, the present invention enables the detection mainboard to detect and process the internal gas of the main heat exchange box, so that the detection data is transmitted to the inside of the control mainboard. Under the control of the control mainboard, the pushing cylinder pushes the clamping block to slide inside the inner sleeve groove, thereby driving the isolation vertical plate to move horizontally inside the main heat exchange box, so that the distance between the isolation vertical plates can be adjusted, and the internal hot gas transmission speed entering the main heat exchange box can be adjusted. Multiple sealing structures are used to make it more rigorous. The integrated structure of the device design is simple and easy to operate. The electric adjustment structure is used to make it more simple and efficient. At the same time, the internal flow speed of the gas can be effectively adjusted to control the degree of cooling, which greatly improves the working efficiency of the heat exchanger. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings:

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of an adjustable heat exchanger;

[0020] Figure 2 It is a structural schematic diagram of the top view of the cross-section connection details of a main heat exchange box of an adjustable heat exchanger;

[0021] Figure 3 It is a structural schematic diagram of the front view cross-section connection details of a main heat exchange box of an adjustable heat exchanger;

[0022] Figure 4 A schematic structural diagram of a side view of the connection details of an isolation vertical plate of an adjustable heat exchanger;

[0023] Figure 5 A schematic structural diagram showing the details of part A of an adjustable heat exchanger;

[0024] Figure 6It is a structural schematic diagram of the front view and cross-sectional connection details of a control panel of an adjustable heat exchanger;

[0025] Figure 7 The present invention is a structural schematic diagram of the front view cross-sectional connection details of a top card slot of an adjustable heat exchanger.

[0026] In the figure: 1. Main heat exchange box; 2. Air inlet pipe; 3. Air outlet pipe; 4. Side fixing groove; 5. Heat sink; 6. Top card slot; 7. Control panel; 8. Water supply main box; 9. Water inlet pipe; 10. Drainage main box; 11. Drainage pipe; 12. Isolation vertical plate; 13. Condenser; 14. Fixing screw hole; 15. Inner sleeve groove; 16. Card block; 17. Push cylinder; 18. Air transfer slot hole; 19. Sleeve slot hole; 20. Sealing rubber ring; 21. Limit block; 22. Sealing rubber block; 23. Bottom plug hole; 24. Card bevel block; 25. Blocking frame; 26. Display screen; 27. Setting key; 28. Detection main board; 29. ​​Control main board; 30. Inner card slot; 31. Plug connector. DETAILED DESCRIPTION

[0027] See also Figure 1-2In an embodiment of the present invention, an adjustable heat exchanger includes a main heat exchange box 1, a main heat exchange box 1; the top surface of the main heat exchange box 1 is threadedly connected with an air inlet pipe 2, and the bottom surface of the main heat exchange box 1 is threadedly connected with an air outlet pipe 3, the bottom end of the air inlet pipe 2 is inserted into the inner side of a fixing screw hole 14 on the top surface of the main heat exchange box 1 near one end, and they are fixedly connected to each other by threads, the interior of the air inlet pipe 2 is connected to the interior of the main heat exchange box 1, the top end of the air outlet pipe 3 is inserted into the interior of the fixing screw hole 14 on the bottom surface of the main heat exchange box 1 to maintain a threaded fixed connection, and the air inlet pipe 2 is connected to the air outlet pipe 3. The pipes 3 are fixedly arranged at two opposite side positions close to the main heat exchange box 1, and side fixing grooves 4 are symmetrically opened on both sides of the main heat exchange box 1. The inner sides of the side fixing grooves 4 are uniformly welded with heat sinks 5. The top surface of the main heat exchange box 1 is horizontally opened with top card grooves 6. The side fixing grooves 4 are opened at the center positions of both sides of the main heat exchange box 1. There are multiple heat sinks 5, and the multiple heat sinks 5 are arranged parallel to each other at the inner sides of the side fixing grooves 4. The top card groove 6 is horizontally opened at one end of the top surface of the main heat exchange box 1 away from the air intake pipe 2. The inner side of the top card groove 6 is horizontally connected with a control panel 7. One side of the main heat exchange box 1 A water supply main box 8 is welded on the side, and a water inlet pipe 9 is threadedly connected to the top surface of the water supply main box 8. A drainage main box 10 is welded on the side of the main heat exchange box 1 away from the water supply main box 8. A drainage pipe 11 is threadedly connected to the bottom surface of the drainage main box 10. The bottom end of the water inlet pipe 9 vertically passes through the fixing screw hole 14 and extends to the inside of the water supply main box 8 to maintain a continuous connection. The inside of the drainage pipe 11 is connected to the inside of the drainage main box 10. An isolation vertical plate 12 is vertically arranged on the inner side of the main heat exchange box 1. A condensation pipe 13 is horizontally inserted on the side of the isolation vertical plate 12. There are multiple isolation vertical plates 12, and multiple The isolation vertical plates 12 are arranged parallel to each other at the inner side of the main heat exchange box 1. The four sides of the isolation vertical plates 12 are all clamped with sealing strips, and the side of the sealing strip is butted against the inner side of the main heat exchange box 1. There are multiple condensing tubes 13, and the multiple condensing tubes 13 are arranged parallel to each other. The multiple condensing tubes 13 are respectively inserted horizontally through the inner side of the sleeve slot 19. The two ends of the multiple condensing tubes 13 horizontally penetrate the side wall of the main heat exchange box 1 and extend to the inside of the water supply main box 8 and the drainage main box 10. The inside of the multiple condensing tubes 13 is connected to the inside of the water supply main box 8 and the drainage main box 10.

[0028] See also Figure 3-4In an embodiment of the present invention, an adjustable heat exchanger is provided, wherein the top and bottom surfaces of the main heat exchange box 1 are provided with fixing screw holes 14, and the inner side of the main heat exchange box 1 is symmetrically provided with inner sleeve grooves 15, the fixing screw holes 14 are provided at the top and bottom surfaces of the water supply main box 8 and the drainage main box 10, the number of the inner sleeve grooves 15 is multiple, and the multiple inner sleeve grooves 15 are respectively arranged in parallel in groups of two on the inner top and bottom surfaces of the main heat exchange box 1, the inner sleeve grooves 15 are arranged in a straight line at the top and bottom surfaces of the main heat exchange box 1, the inner side of the inner sleeve groove 15 is clamped with a clamping block 16, and the inner side of the inner sleeve groove 15 is clamped with a clamping block 16. A push cylinder 17 is connected with a horizontal bolt, and the push cylinder 17 is horizontally fixedly arranged on the inner side of the inner sleeve groove 15 near one end. The output end of the push cylinder 17 is horizontally welded to the side position of the clamping block 16. An air transmission slot 18 is opened on the side of the isolation vertical plate 12. The side of the isolation vertical plate 12 is evenly opened with sleeve slots 19. The inner side of the sleeve slot 19 is fixedly clamped with a sealing rubber ring 20. The air transmission slots 18 are respectively cross-opened on the side of multiple isolation vertical plates 12 near one end. The sealing rubber ring 20 is made of soft rubber material. The two sides of the clamping block 16 are symmetrically welded with limited blocks 21.

[0029] See also Figure 5-7 In the embodiment of the present invention, an adjustable heat exchanger is provided, wherein a sealing rubber block 22 is fixedly connected to the side of the inner sleeve groove 15, and the sealing rubber block 22 is sleeved and arranged at the output end position of the pushing cylinder 17, a bottom plug hole 23 is provided on the bottom surface of the control panel 7, and a clamping inclined block 24 is evenly connected to the side of the control panel 7, and a blocking frame 25 is horizontally welded to the side of the control panel 7, and a display screen 26 is horizontally inlaid on the top surface of the control panel 7, and a setting key 27 is horizontally inlaid on the top surface of the control panel 7, and the inner surface of the control panel 7 is provided with a plurality of sealing rubber blocks 22, and the sealing rubber blocks 22 are provided with a plurality of sealing rubber blocks 23, and the inner surface of the control panel 7 is provided with a plurality of sealing rubber blocks 24, and the inner surface of the control panel 7 is provided with a plurality of sealing rubber blocks 24, and the inner surface of the control panel 7 is provided with a plurality of sealing rubber blocks 25, and the inner surface of the control panel 7 is provided with a plurality of sealing rubber blocks 26 ... A detection main board 28 is horizontally clamped on the side, a control main board 29 is horizontally clamped on the inner side of the control panel 7, an inner card slot 30 is provided on the inner side of the top card slot 6, a plug connector 31 is vertically inserted into the inner bottom surface of the top card slot 6, the detection main board 28 and the control main board 29 are electrically connected to each other, the clamping bevels 24 are respectively clamped at the inner side positions of the inner card slot 30, the plug connector 31 is vertically inserted into the inside of the bottom socket 23, and the plug connector 31 is electrically connected to the inside of the bottom socket 23.

[0030] The components are all common standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0031] The working principle of the present invention is:

[0032] The main heat exchange box 1 is fixedly set at a designated position, and the pipe is connected to the air inlet pipe 2, and the other pipe is connected to the air outlet pipe 3, and the water pipe is connected to the water inlet pipe 9, and the drainage pipe 11 is extended to connect with the water tank. When the hot air enters the main heat exchange box 1 from the air inlet pipe 2, the hot air is isolated and blocked by the isolation plate 12 after entering the main heat exchange box 1. When the water enters the water supply main box 8 through the water inlet pipe 9, the water enters the condenser 13 under the connection, and the hot air inside the main heat exchange box 1 is cooled. When the hot air is transmitted through the air transfer slot 18, the hot air is cooled. The hot gas is slowly transmitted inside the main heat exchange box 1, and finally the cooled gas is discharged from the outlet pipe 3. After the setting key 27 is set, the detection main board 28 detects the internal gas of the main heat exchange box 1, so that the detection data is transmitted to the inside of the control main board 29. Under the control of the control main board 29, the pushing cylinder 17 pushes the clamping block 16 to slide inside the inner sleeve groove 15, thereby driving the isolation vertical plate 12 to move horizontally inside the main heat exchange box 1, so that the distance between the isolation vertical plates 12 is adjusted, so that the internal hot gas transmission speed entering the main heat exchange box 1 is adjusted, and a multiple sealing structure is adopted to make it more rigorous.

[0033] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable heat exchanger, comprising a main heat exchange box (1), characterized in that: The main heat exchange box (1); the top surface of the main heat exchange box (1) is threadedly connected to an air inlet pipe (2); the bottom surface of the main heat exchange box (1) is threadedly connected to an air outlet pipe (3); side fixing grooves (4) are symmetrically provided on both sides of the main heat exchange box (1); the inner sides of the side fixing grooves (4) are uniformly welded with heat sinks (5); the top surface of the main heat exchange box (1) is horizontally provided with a top clamping groove (6); the inner side of the top clamping groove (6) is horizontally clamped with a control panel (7); one side of the main heat exchange box (1) is welded with a water supply main box (8); the top surface of the water supply main box (8) is threadedly connected to The main heat exchange box (1) is welded with a drainage main box (10) on a side away from the water supply main box (8), the bottom surface of the drainage main box (10) is threadedly connected to a drainage pipe (11), the inner side of the main heat exchange box (1) is vertically provided with an isolation plate (12), the side of the isolation plate (12) is horizontally plugged with a condenser pipe (13), the top and bottom surfaces of the main heat exchange box (1) are provided with fixing screw holes (14), the inner side of the main heat exchange box (1) is symmetrically provided with an inner sleeve groove (15), and the inner side of the inner sleeve groove (15) is clamped with a clamping block ( 16), the inner side edge of the inner sleeve groove (15) is horizontally bolted with a pushing cylinder (17), the side edge of the isolation vertical plate (12) is provided with an air transmission slot hole (18), the side edge of the isolation vertical plate (12) is evenly provided with sleeve slot holes (19), the inner side edge of the sleeve slot hole (19) is fixedly clamped with a sealing rubber ring (20), the two sides of the clamping block (16) are symmetrically welded with limiting blocks (21), the side edge of the inner sleeve groove (15) is fixedly clamped with a sealing rubber block (22), the bottom surface of the control panel (7) is provided with a bottom plug hole (23), the control panel (7) The side edges of the control panel (7) are evenly snap-fitted with snap-fitting oblique blocks (24), the side edges of the control panel (7) are horizontally welded with blocking frames (25), the top surface of the control panel (7) is horizontally inlaid with a display screen (26), the top surface of the control panel (7) is horizontally inlaid with a setting key (27), the inner side edge of the control panel (7) is horizontally snap-fitted with a detection main board (28), the inner side edge of the control panel (7) is horizontally snap-fitted with a control main board (29), the inner side edge of the top card slot (6) is provided with an inner card slot (30), and the inner bottom surface of the top card slot (6) is vertically upwardly plugged with a plug connector (31).

2. The adjustable heat exchanger according to claim 1, characterized in that: The bottom end of the air inlet pipe (2) is inserted into the inner side of a fixing screw hole (14) on the top surface of the main heat exchange box (1) near one end, and they are fixedly connected to each other by threads. The interior of the air inlet pipe (2) is connected to the interior of the main heat exchange box (1). The top end of the air outlet pipe (3) is inserted into the interior of the fixing screw hole (14) on the bottom surface of the main heat exchange box (1) and is fixedly connected by threads. The air inlet pipe (2) and the air outlet pipe (3) are respectively fixedly arranged at two opposite side positions near the main heat exchange box (1).

3. The adjustable heat exchanger according to claim 1, characterized in that: The side fixing grooves (4) are provided at the center positions of both side edges of the main heat exchange box (1); the number of the heat sinks (5) is multiple, and the multiple heat sinks (5) are arranged parallel to each other at the inner side edges of the side fixing grooves (4); and the top clamping groove (6) is horizontally provided at an end of the top surface of the main heat exchange box (1) away from the air intake pipe (2).

4. The adjustable heat exchanger according to claim 1, characterized in that: The bottom end of the water inlet pipe (9) vertically passes through the fixing screw hole (14) and extends to the inside of the water supply main box (8) to maintain a continuous connection, and the inside of the drainage pipe (11) is maintained in continuous connection with the inside of the drainage main box (10).

5. The adjustable heat exchanger according to claim 1, characterized in that: The number of the isolation vertical plates (12) is multiple, and the multiple isolation vertical plates (12) are arranged parallel to each other at the inner side edge position of the main heat exchange box (1), the four sides of the isolation vertical plates (12) are all clamped with sealing strips, and the side edges of the sealing strips are butted against the inner side edge position of the main heat exchange box (1), the number of the condenser tubes (13) is multiple, and the multiple condenser tubes (13) are arranged parallel to each other, the multiple condenser tubes (13) are respectively horizontally inserted into the inner side edge position of the sleeve slot hole (19), the two ends of the multiple condenser tubes (13) horizontally penetrate the side wall of the main heat exchange box (1) and extend to the inside of the water supply main box (8) and the drainage main box (10), and the inside of the multiple condenser tubes (13) is connected to the inside of the water supply main box (8) and the drainage main box (10).

6. The adjustable heat exchanger according to claim 1, characterized in that: The fixing screw holes (14) are provided on the top and bottom surfaces of the water supply main box (8) and the drainage main box (10); the number of the inner sleeve grooves (15) is plural, and the plurality of inner sleeve grooves (15) are arranged in parallel in groups of two each on the inner top and bottom surfaces of the main heat exchange box (1); the inner sleeve grooves (15) are arranged in a straight line on the top and bottom surfaces of the main heat exchange box (1).

7. The adjustable heat exchanger according to claim 1, characterized in that: The pushing cylinder (17) is horizontally fixedly arranged on the inner side of the inner sleeve groove (15) near one end, and the output end of the pushing cylinder (17) is horizontally welded to the side of the clamping block (16).

8. The adjustable heat exchanger according to claim 1, characterized in that: The air transfer slots (18) are cross-shapedly arranged on the sides of the plurality of isolation vertical plates (12) near one end, the sealing rubber ring (20) is made of soft rubber material, and the sealing rubber block (22) is sleeved and arranged at the output end of the pushing cylinder (17).

9. The adjustable heat exchanger according to claim 1, characterized in that: The detection main board (28) and the control main board (29) are electrically connected to each other, the clamping bevel blocks (24) are respectively clamped at the inner side edges of the inner clamping slots (30), the plug connector (31) is vertically inserted into the interior of the bottom plug hole (23), and the plug connector (31) is electrically connected to the interior of the bottom plug hole (23).

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