Multifunctional heat exchanger structure

By designing a detachable fixed shell and movable end cap structure, combined with a motor drive and stirring assembly, the problem of difficult scale removal from heat exchange tubes is solved, enabling convenient disassembly and cleaning, and improving the ease of use and efficiency of the heat exchanger.

CN223954702UActive Publication Date: 2026-02-27NANTONG HAIYI STRONTIUM HEAT EXCHANGE EQUIP CO LTD
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Patent Information

Application Number
CN202520326489.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-27
Publication Date
2026-02-27
Estimated Expiration
2035-02-27

AI Technical Summary

Technical Problem

The heat exchange tubes of existing heat exchangers are prone to scale buildup inside the shell after prolonged use, making them difficult to remove and clean, thus affecting ease of use.

Method used

A multifunctional heat exchanger structure was designed, including a detachable fixed shell and a movable end cap. The heat exchange tubes are easily disassembled and installed by a moving screw and a motor drive. It is equipped with a stirring component to improve fluidity, and the angle can be adjusted by an adjustable control mechanism to achieve convenient cleaning.

Benefits of technology

It effectively improves the ease of use of the heat exchanger, makes it easy to clean scale on the surface of the heat exchange tubes, enhances the sealing effect, prevents leakage, and improves heat exchange efficiency.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223954702U_ABST
    Figure CN223954702U_ABST
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Abstract

The utility model discloses a multifunctional heat exchanger structure which comprises a base, a vertical frame is fixedly connected to the base, a heat exchange mechanism is arranged on the vertical frame, an adjustable control mechanism is installed on the base, the heat exchange mechanism comprises a fixed shell, a movable end socket is arranged on one side of the end of the fixed shell, and the movable end socket is arranged on the other side of the end of the fixed shell. The end of the movable end socket is fixedly connected with a liquid inlet pipe, the end of the fixed shell is fixedly connected with a liquid outlet pipe, the fixed shell is rotationally connected with a movable screw rod, and the end of the movable screw rod is fixedly connected with a movable motor. According to the multifunctional heat exchanger structure, the movable motor drives the movable screw rod to rotate, the movable screw rod rotates to drive the threaded sleeve to move, the threaded sleeve moves to drive the movable sealing head to move, the movable sealing head moves to drive the mounting frame to move, the mounting frame with the curved pipe is moved out, the mounting frame is detached from the movable sealing head, and the surface of the curved pipe is conveniently cleaned; and therefore, the use convenience can be effectively improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to heat exchanger technical field, concretely is a kind of multifunctional heat exchanger structure. BACKGROUND

[0002] Heat exchanger is the equipment that the part heat of hot fluid is transferred to cold fluid, also called heat exchanger, heat exchanger is important in chemical industry, petroleum, power, food and other many industrial production, and heat exchanger can be used as heater, cooler, condenser, evaporator and reboiler etc in chemical production, widely used, in prior art, the heat exchange tube of heat exchanger is in the inside of shell, scale is easily generated on the surface of heat exchange tube after long time use, it is not convenient to remove heat exchange tube and clean scale on heat exchange tube, so that the convenience of use is not ideal.

[0003] For example, patent publication No. CN218380590U, specifically a multifunctional heat exchanger, relates to the technical field of heat exchangers, comprising a base, an outer shell, a transmission belt, the inner shell is fixedly installed in the inside of the outer shell, the first feeding pipe is fixedly connected to one end of the outer shell, the first feeding pipe extends into the inside of the inner shell, the first discharging pipe is fixedly connected to the other end of the outer shell, the utility model has the advantages that: the first feeding pipe can make hot fluid enter the inside of the inner shell, the second feeding pipe can make cold fluid enter the inside of the heat exchange pipe, so that heat exchange is carried out, the servo motor can be started to drive the rotating rod to rotate, and then the pulley on the surface of the rotating rod can be driven to rotate. The transmission connection of the two pulleys can drive the two rotating rods to rotate simultaneously, and then drive the stirring rod to rotate, so that the hot fluid can be stirred to make it more active, thereby accelerating the rate of heat exchange. However, the heat exchange tube of this heat exchanger is in the inside of the shell, scale is easily generated on the surface of the heat exchange tube after long time use, it is not convenient to remove the heat exchange tube and clean the scale on the heat exchange tube, so that the convenience of use is not ideal. Utility model content

[0004] In view of the deficiencies of the prior art, the utility model provides a multifunctional heat exchanger structure, which solves the problem that the heat exchange tube of the heat exchanger is in the inside of the shell, scale is easily generated on the surface of the heat exchange tube after long time use, it is not convenient to remove the heat exchange tube and clean the scale on the heat exchange tube, so that the convenience of use is not ideal.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a multifunctional heat exchanger structure, comprising a base, the base is fixedly connected with a stand, the stand is provided with a heat exchange mechanism, an adjustable control mechanism is installed on the base;

[0006] The heat exchange mechanism comprises a fixed shell, a movable head is arranged at one side of the end of the fixed shell, a liquid inlet pipe is fixedly connected to the end of the movable head, a liquid outlet pipe is fixedly connected to the end of the fixed shell, a moving screw is rotationally connected to the fixed shell, a moving motor is fixedly connected to the end of the moving screw, a threaded sleeve is threadedly connected to the moving screw, one end of the threaded sleeve is fixedly connected to the movable head, a plurality of guide sleeves are fixedly connected to the fixed shell, guide rods are slidably connected to the interiors of the guide sleeves, a mounting frame is arranged on one side of the movable head, an elbow pipe is fixedly connected to the interior of the mounting frame, plugs are fixedly connected to the two ends of the elbow pipe, a sealing rubber ring is arranged on one side of the movable head, and a sealing groove is formed in the end of the fixed shell.

[0007] Preferably, the fixed shell is arranged on the stand, the fixed shell is detachably connected to the stand, the movable head is matched with the fixed shell, so that the fixed shell can be mounted and removed, and the movable head can be used to seal the fixed shell.

[0008] Preferably, one end of each guide rod is fixedly connected to the movable head, and the other end of each guide rod extends into the interior of the guide sleeve, so that the guide rods and the guide sleeves can be used to guide the movement of the movable head.

[0009] Preferably, the two ends of the elbow pipe are connected to the liquid outlet pipe and the liquid inlet pipe through the plugs, and the mounting frame is detachably connected to the movable head through bolts, so that the mounting frame can be conveniently disassembled.

[0010] Preferably, the sealing groove is matched with the sealing rubber ring, so that the sealing effect can be improved and leakage can be prevented.

[0011] Preferably, a stirring assembly is arranged on the heat exchange mechanism, the stirring assembly comprises a stirring motor, an output shaft of the stirring motor is fixedly connected to a stirring frame, so that the stirring motor can drive the stirring frame to rotate, the liquid in the interior can flow sufficiently, and the heat exchange efficiency can be improved.

[0012] Preferably, the adjustable control mechanism comprises a fixed seat, the fixed seat is fixedly arranged on the base, an adjusting seat is arranged in the interior of the fixed seat, a control panel is fixedly arranged on the adjusting seat, an adjusting shaft is fixedly connected to the end of the adjusting seat, the adjusting seat is rotationally connected to the fixed seat through the adjusting shaft, an adjusting bolt is arranged on one side of the adjusting shaft, and the adjusting bolt is threadedly connected to the fixed seat, so that the angle of the control panel can be conveniently adjusted.

[0013] The utility model provides a kind of multifunctional heat exchanger structure.Compared with prior art, it has the following beneficial effects:

[0014] 1. The multifunctional heat exchanger structure, the moving screw is driven to rotate by the moving motor, the threaded sleeve is driven to move by the moving screw rotating, the movable head is driven to move by the threaded sleeve moving, the mounting frame is driven to move by the movable head moving, the mounting frame with the curved pipe is moved out, the mounting frame is disassembled from the movable head, the surface of the curved pipe is cleaned conveniently, and therefore the convenience of use can be effectively improved.

[0015] 2. The multifunctional heat exchanger structure, the control panel is driven to rotate by the adjusting seat rotating, the adjusting bolt is tightened after the angle is adjusted, the adjusting bolt is inserted into the adjusting shaft, and therefore the angle of the control panel can be conveniently adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model.

[0017] Figure 2 It is the heat exchange mechanism structure schematic view of the utility model.

[0018] Figure 3 It is the movable head structure schematic view of the utility model.

[0019] Figure 4 It is the adjustable control mechanism structure schematic view of the utility model.

[0020] In the drawing: 1, base; 2, heat exchange mechanism; 201, fixed casing; 202, movable head; 203, moving screw; 204, liquid outlet pipe; 205, threaded sleeve; 206, guide sleeve; 207, guide rod; 208, liquid inlet pipe; 209, mounting frame; 210, curved pipe; 211, sealing rubber ring; 212, plug; 213, sealing groove; 214, moving motor; 3, stand; 4, adjustable control mechanism; 401, fixed seat; 402, adjusting seat; 403, control panel; 404, adjusting shaft; 405, adjusting bolt; 5, stirring assembly. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Please refer to Figures 1-3The utility model provides a technical scheme: A multifunctional heat exchanger structure, including base 1, base 1 is fixedly connected with stand 3, be equipped with heat exchange mechanism 2 on stand 3, install adjustable control mechanism 4 on base 1, install stirring assembly 5 on heat exchange mechanism 2, stirring assembly 5 includes stirring motor, the output shaft end of stirring motor is fixedly connected with stirring frame, so that stirring motor can drive stirring frame to rotate, so that internal liquid can flow fully, can improve heat exchange efficiency, can be disassembled through heat exchange mechanism 2, convenient for taking out the internal curved pipe 210 of it, convenient for the surface of curved pipe 210 is cleaned job, thereby can effectively improve the convenience of use.

[0023] Heat exchange mechanism 2 includes fixed casing 201, the one side of fixed casing 201 end part is equipped with movable head 202, fixed casing 201 sets up on stand 3, fixed casing 201 is detachably connected with stand 3, movable head 202 is matched with fixed casing 201, so that can install and remove fixed casing 201, and can seal fixed casing 201 using movable head 202, movable head 202 end is fixedly connected with liquid inlet pipe 208, fixed casing 201 end is fixedly connected with liquid outlet pipe 204, movable screw rod 203 is rotatably connected on fixed casing 201, movable screw rod 203 end is fixedly connected with moving motor 214, screw sleeve 205 is screw connected on movable screw rod 203, one end of screw sleeve 205 is fixedly connected with movable head 202, a plurality of guide sleeves 206 are fixedly connected on fixed casing 201, a plurality of guide rods 207 are slidably connected in the inside of a plurality of guide sleeves 206, one end of a plurality of guide rods 207 is fixedly connected with movable head 202, the other end of a plurality of guide rods 207 extends into the inside of guide sleeve 206, so that movable head 202 can be guided using guide rod 207 and guide sleeve 206, mounting bracket 209 is installed on the side of movable head 202, curved pipe 210 is fixedly connected in the inside of mounting bracket 209, curved pipe 210 has a large surface area, so that it can have a good heat exchange effect, plug 212 is fixedly connected on both ends of curved pipe 210, curved pipe 210 is inserted and connected with liquid outlet pipe 204 and liquid inlet pipe 208 through plug 212 on both ends, so that curved pipe 210 can be conveniently disassembled with liquid outlet pipe 204 and liquid inlet pipe 208, mounting bracket 209 is detachably connected with movable head 202 through bolt, so that mounting bracket 209 can be conveniently disassembled, sealing rubber ring 211 is arranged on the side of movable head 202, sealing groove 213 is formed in the end of fixed casing 201, sealing groove 213 is matched with sealing rubber ring 211, so that the sealing effect can be improved to prevent leakage.

[0024] Please refer to Figure 1 And Figure 4The adjustable control mechanism 4 comprises a fixed seat 401 fixedly installed on the base 1, the fixed seat 401 is internally provided with an adjusting seat 402, the adjusting seat 402 is fixedly installed with a control panel 403, the control panel 403 can control the stirring motor and the moving motor 214, the adjusting seat 402 is fixedly connected with an adjusting shaft 404 at the end, the adjusting seat 402 is rotatably connected with the fixed seat 401 through the adjusting shaft 404, the adjusting shaft 404 is provided with an adjusting bolt 405 on one side, the adjusting bolt 405 is threadedly connected with the fixed seat 401, the adjusting seat 402 can be rotated, the adjusting seat 402 drives the control panel 403 to rotate, after the angle is adjusted, the adjusting bolt 405 is tightened, the adjusting bolt 405 is inserted into the adjusting shaft 404, so that the angle of the control panel 403 can be conveniently adjusted.

[0025] In work, the moving motor 214 drives the moving screw rod 203 to rotate, the moving screw rod 203 drives the threaded sleeve 205 to move, the threaded sleeve 205 drives the movable head 202 to move, the movable head 202 drives the mounting frame 209 to move, the mounting frame 209 with the curved pipe 210 is moved out, the mounting frame 209 is detached from the movable head 202, the surface of the curved pipe 210 is conveniently cleaned, so that the convenience of use can be effectively improved.

[0026] After cleaning, the mounting frame 209 is reinstalled, then the moving motor 214 drives the moving screw rod 203 to move reversely, the moving screw rod 203 drives the movable head 202 to fold with the fixed shell 201, so that the closing can be realized.

[0027] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

Claims

1. A multi-functional heat exchanger structure comprising a base (1), characterized in that: The base (1) is fixedly connected with a stand (3), the stand (3) is provided with a heat exchange mechanism (2), and the base (1) is provided with an adjustable control mechanism (4). The heat exchange mechanism (2) comprises a fixed shell (201), one side of the end of the fixed shell (201) is provided with a movable head (202), the end of the movable head (202) is fixedly connected with a liquid inlet pipe (208), the end of the fixed shell (201) is fixedly connected with a liquid outlet pipe (204), the fixed shell (201) is rotatably connected with a moving screw (203), the end of the moving screw (203) is fixedly connected with a moving motor (214), the moving screw (203) is threadedly connected with a threaded sleeve (205), one end of the threaded sleeve (205) is fixedly connected with the movable head (202), the fixed shell (201) is fixedly connected with a plurality of guide sleeves (206), the guide sleeves (206) are slidably connected with guide rods (207), one side of the movable head (202) is provided with a mounting bracket (209), the mounting bracket (209) is fixedly connected with a curved pipe (210), the curved pipe (210) is fixedly connected with plugs (212), one side of the movable head (202) is provided with a sealing rubber ring (211), and the end of the fixed shell (201) is provided with a sealing groove (213).

2. The multi-functional heat exchanger structure according to claim 1, characterized in that: The fixed shell (201) is arranged on the stand (3), and the fixed shell (201) is detachably connected with the stand (3).

3. The multi-functional heat exchanger structure according to claim 1, wherein: One end of the guide rod (207) is fixedly connected with the movable head (202), and the other end of the guide rod (207) extends into the guide sleeve (206).

4. The multi-functional heat exchanger structure according to claim 1, wherein: The curved pipe (210) is insertedly arranged with the liquid outlet pipe (204) and the liquid inlet pipe (208) through the plugs (212), and the mounting bracket (209) is detachably connected with the movable head (202) through bolts.

5. The multi-functional heat exchanger structure according to claim 1, wherein: The sealing groove (213) is matched with the sealing rubber ring (211).

6. The multi-functional heat exchanger structure according to claim 1, wherein: The heat exchange mechanism (2) is provided with a stirring assembly (5), the stirring assembly (5) comprises a stirring motor, and the output shaft of the stirring motor is fixedly connected with a stirring frame.

7. The multi-functional heat exchanger structure according to claim 1, wherein: The adjustable control mechanism (4) comprises a fixed seat (401), the fixed seat (401) is fixedly installed on the base (1), the fixed seat (401) is provided with an adjusting seat (402) inside, the adjusting seat (402) is fixedly installed with a control panel (403), and the adjusting seat (402) is fixedly connected with an adjusting shaft (404).

8. The multi-functional heat exchanger structure according to claim 7, wherein: The adjusting seat (402) is rotatably connected with the fixed seat (401) through the adjusting shaft (404), one side of the adjusting shaft (404) is provided with an adjusting bolt (405), and the adjusting bolt (405) is threadedly connected with the fixed seat (401).

Citation Information

Patent Citations

  • Multifunctional heat exchanger

    CN218380590U