Plate heat exchanger production line
By designing a plate heat exchanger production line and using a supporting base plate and material conveying components, the rotational transfer and precise height transfer of the guide pipe are realized, which solves the problems of low transfer efficiency and inaccurate direction adjustment of the guide pipe, and improves production efficiency and automation level.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU LIMA XUN AUTOMATION TECH CO LTD
- Filing Date
- 2025-05-26
- Publication Date
- 2026-04-10
AI Technical Summary
In the production process of plate heat exchangers, the transfer of the guide pipes relies on manual labor or traditional conveyor belts, resulting in low transportation efficiency, limited horizontal height conversion, and inaccurate adjustment of the placement direction of the guide pipes, which affects subsequent assembly and sealing.
A plate heat exchanger production line was designed, which adopts a supporting base plate, a first feeding assembly and a second feeding assembly, including a guide frame, a transfer component and a chain conveyor. Through the cooperation of the drive box, the discharge plate, the supporting plate and the chain conveyor, the rotation, transfer, cleaning and precise height transfer of the guide pipe are realized, ensuring the cleanliness and posture of the guide pipe.
It improves production efficiency, ensures the cleanliness and assembly precision of the guide pipe, enhances the automation level and adaptability of the production line, solves the limitations of traditional conveying methods, and achieves efficient and precise material transfer.
Smart Images
Figure CN224104953U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to plate heat exchanger technical field especially is related to a plate heat exchanger production line. BACKGROUND
[0002] Plate heat exchanger is a kind of high-efficiency heat exchange equipment using metal sheet as heat transfer element, and heat exchange is realized by flowing cold and hot fluids on both sides of the sheet. Its core structure is composed of multiple thin metal sheets with corrugated structure, and the flow channels of cold and hot media are formed independently by sealing gaskets between the sheets. Cold and hot fluids flow countercurrently or concurrently on both sides of the sheet, and heat transfer occurs. Compared with traditional shell-and-tube heat exchangers, plate heat exchangers have the advantages of high heat transfer efficiency, compact structure, small footprint, easy disassembly and cleaning, and flexible adjustment of heat exchange area, and are widely used in heating, ventilation, air conditioning, food processing, pharmaceutical, chemical, power and other fields.
[0003] In plate heat exchangers, flow guide adapter is a crucial component, which mainly functions to accurately guide fluids into and out of the heat exchanger, achieving stable and efficient heat exchange. However, in the current production process, the transfer and transportation of flow guide adapters have obvious shortcomings, especially due to the lack of effective transfer mechanism in special production lines, resulting in the transportation method still relying on manual handling or traditional conveyor belt systems. This transportation method not only has low efficiency, but also has obvious technical limitations when transferring flow guide adapters from one horizontal height to another. At the same time, it is difficult to accurately adjust the placement direction of the flow guide adapters, which further adversely affects the subsequent assembly and overall sealing. Therefore, there are certain limitations in the use process.
[0004] Based on this, we propose a plate heat exchanger production line to solve the above-mentioned problems. SUMMARY
[0005] The purpose of this section is to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the present utility model.
[0006] Therefore, the purpose of the present utility model is to provide a plate heat exchanger production line, which can solve the problems of low transportation efficiency, limited horizontal height conversion and inaccurate adjustment of flow guide adapter placement direction in plate heat exchanger production due to the dependence on manual or traditional conveyor belt for flow guide adapter transfer, thereby affecting the subsequent assembly and overall sealing.
[0007] To solve the above technical problems, the utility model provides a plate heat exchanger production line adopts the following technical scheme: including support base plate, the top of support base plate installs first material conveying assembly, the top side close to first material conveying assembly of support base plate is connected with second material conveying assembly, first material conveying assembly includes first flow guide frame, one end of first flow guide frame installs first transfer part,
[0008] One end of first flow guide frame installs metal limiting frame, and the both sides between metal limiting frame and first flow guide frame are connected with telescopic adjuster respectively,
[0009] First transfer part includes drive box, the output of drive box is connected with the shaft of transmission, the top of drive box installs material discharge plate, the top fixed connection of material discharge plate has support disc body, and the movable connection between support disc body and shaft,
[0010] Optional, the top of support disc body is paved with wiping soft pad, and first discharge port is also penetrated between support disc body, wiping soft pad and material discharge plate.
[0011] Optional, the top of support disc body is provided with adjusting disc body, the fixed connection between adjusting disc body and shaft, the top of adjusting disc body is penetrated and set up with the second discharge port of a plurality of groups of circumferential array distribution, and the second discharge port and first discharge port structure are matched.
[0012] Optional, second material conveying assembly includes second transfer part, one end of second transfer part installs chain plate conveyor, and the end away from second transfer part of chain plate conveyor is also provided with second flow guide frame.
[0013] Optional, second transfer part includes metal shell, both sides of metal shell are installed with bearing seat, and the outside of one group bearing seat is connected with transmission wheel disc, metal shell is connected with material transfer roller through bearing seat, and material transfer roller is located in the inside of metal shell.
[0014] Optional, the side of opening of metal shell is provided with first flow guide plate, the bottom of metal shell is provided with second flow guide plate, and the bottom side close to second flow guide plate of metal shell is also set up with discharge port, and the discharge port is located in the directly above of chain plate conveyor feeding port.
[0015] Summarized above, the utility model includes following at least one beneficial effect:
[0016] 1. The plate heat exchanger production line designed in the scheme can realize the rotary transfer processing of the flow guide connector through the first transfer component in the first material conveying assembly, and the soft pad laid on the top of the support disc body can effectively remove the dust and impurities on the outer surface of the flow guide connector during the rotation process, so that the cleanliness of the outer surface of the flow guide connector can be improved, which not only reduces the workload of manual cleaning, but also ensures the cleanliness of the flow guide connector in the subsequent assembly process, avoids the assembly problems and poor sealing caused by surface dirt, realizes efficient and automatic cleaning processing, and significantly improves the production efficiency and product quality.
[0017] 2. The plate heat exchanger production line designed in the scheme can realize flexible transfer of the flow guide connector between different horizontal heights through cooperation of the chain plate conveyor in the second material conveying assembly and the second flow guide frame, wherein the energized operation of the chain plate conveyor can accurately convey the flow guide connector from one height to the target position, and the placement direction of the flow guide connector can be limited to ensure that it maintains the correct posture during the conveying process. This flexible height adjustment and direction limiting function not only solves the technical limitations of traditional conveying methods in height transfer and direction adjustment, but also improves the automation level and adaptability of the production line, realizing efficient and accurate material transfer conveying. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings described in the following are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.
[0019] Figure 1 It is a schematic diagram of the overall structure of the present application.
[0020] Figure 2 It is a schematic diagram of the first material conveying assembly structure of the present application.
[0021] Figure 3 It is a split schematic diagram of the first transfer component of the present application.
[0022] Figure 4 It is a schematic diagram of the second material conveying assembly structure of the present application.
[0023] Figure 5 It is a split schematic diagram of the second transfer component of the present application.
[0024] Figure 6 It is a sectional view of the metal shell of the present application.
[0025] Explanation of reference signs: 1, support bottom plate; 2, first material conveying assembly; 3, second material conveying assembly; 4, first flow guide frame; 5, first transfer component; 6, metal limiting frame; 7, telescopic adjuster; 8, drive box; 9, rotating shaft; 10, discharge plate; 11, support disc body; 12, wiping soft pad; 13, first discharge port; 14, adjusting disc body; 15, second discharge port; 16, second transfer component; 17, chain plate conveyor; 18, second flow guide frame; 19, metal shell; 20, bearing seat; 21, transmission wheel disc; 22, material transfer roller; 23, first flow guide plate; 24, second flow guide plate; 25, discharge port. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0027] Embodiment: Refer to Figures 1 to 6 The utility model provides an embodiment, a plate heat exchanger production line, including support bottom plate 1, the top of support bottom plate 1 is installed with first material conveying assembly 2, the top side close to first material conveying assembly 2 of support bottom plate 1 is connected with second material conveying assembly 3, and first material conveying assembly 2 includes first flow guide frame 4, and one end of first flow guide frame 4 is installed with first transfer component 5, and one end of first flow guide frame 4 is installed with metal limiting frame 6, and metal limiting frame 6 is connected with telescopic adjuster 7 between the both sides of first flow guide frame 4 respectively, and first transfer component 5 includes drive box 8, and the output end transmission of drive box 8 is connected with rotating shaft 9, and the top of drive box 8 is installed with discharge plate 10, and the top of discharge plate 10 is fixedly connected with support disc body 11, and support disc body 11 and rotating shaft 9 are movably connected, and the cooperation between the plate heat exchanger production line of drive box 8, discharge plate 10, support disc body 11 and adjusting disc body 14 can be used to rotate and transfer the flow guide connector on first flow guide frame 4, and the dust adhered to the outer surface of flow guide connector can also be wiped and cleaned, which can effectively improve the cleanliness of the outer surface of flow guide connector and ensure the precision and sealing property of subsequent assembly.
[0028] The top of the support disc body 11 is paved with a wiping soft pad 12, and a first discharging port 13 is also provided between the support disc body 11, the wiping soft pad 12 and the discharging plate 10. When the first transfer component 5 rotates and transfers the flow guide connector, the wiping soft pad 12 paved on the top of the support disc body 11 can wipe and clean the dust adhered to the outer surface of the flow guide connector, so that the cleanliness of the outer surface of the flow guide connector can be effectively improved. The top of the support disc body 11 is provided with an adjusting disc body 14 which is fixedly connected with the rotating shaft 9. A plurality of groups of second discharging ports 15 are provided on the top of the adjusting disc body 14 and are arranged in a circumferential array. The second discharging ports 15 are matched with the first discharging port 13. Through the matched structure design of the second discharging ports 15 and the first discharging port 13, the flow guide connector rotated and transferred between the support disc body 11 and the adjusting disc body 14 can be discharged to the second material conveying assembly 3 through the discharging plate 10. The second material conveying assembly 3 comprises a second transfer component 16. A chain plate conveyor 17 is installed at one end of the second transfer component 16. A second flow guide frame 18 is further arranged at the end of the chain plate conveyor 17 away from the second transfer component 16. Through the cooperation of the second transfer component 16, the chain plate conveyor 17 and the second flow guide frame 18, when the chain plate conveyor 17 is powered to operate, the direction of the flow guide connector conveyed and transferred can be limited, and the flow guide connector can be transferred from one horizontal height to another horizontal height.
[0029] The second transfer component 16 comprises a metal shell 19. Bearing seats 20 are installed on both sides of the metal shell 19. Outer sides of one group of the bearing seats 20 are connected with a transmission wheel disc 21. The metal shell 19 is connected with a material transfer roller 22 through the bearing seats 20. The material transfer roller 22 is located in the interior of the metal shell 19. Through the cooperation of the bearing seats 20, the transmission wheel disc 21 and the material transfer roller 22, when the transmission wheel disc 21 is driven to rotate by a motor, the material transfer roller 22 can be driven to rotate in the interior of the metal shell 19. The rotating material transfer roller 22 can transfer the flow guide connector input by the discharging plate 10 for a second time, so that the flow guide connector can be conveniently transferred from the interior of the first flow guide frame 4 to the second flow guide frame 18. A first flow guide plate 23 is obliquely arranged at one side of the opening of the metal shell 19. A second flow guide plate 24 is obliquely arranged at the bottom of the metal shell 19. A discharge port 25 is further provided at the bottom side of the metal shell 19 close to the second flow guide plate 24. The discharge port 25 is located directly above the feeding port of the chain plate conveyor 17. Through the discharge port 25 provided at the bottom side of the metal shell 19 and located directly above the feeding port of the chain plate conveyor 17, the flow guide connector can be discharged from the interior of the metal shell 19 to the conveying chain plate of the chain plate conveyor 17.
[0030] Working principle: the plate heat exchanger production line designed in the scheme is mainly composed of a supporting bottom plate 1, a first material conveying assembly 2 and a second material conveying assembly 3, wherein the first material conveying assembly 2 comprises a first flow guide frame 4 and a first transfer component 5, the first transfer component 5 can rotate and transfer the flow guide connector pipe conveyed on the first flow guide frame 4 through the cooperation between the driving box body 8, the discharge plate 10, the supporting disc body 11 and the adjusting disc body 14, and the dust adhered to the outer surface of the flow guide connector pipe can be wiped and cleaned in the process of rotation and transfer through the wiping soft pad 12 laid on the top of the supporting disc body 11, so that the cleanliness of the outer surface of the flow guide connector pipe can be improved.
[0031] The plate heat exchanger production line designed in the scheme is provided with the second material conveying assembly 3 on one side of the top of the supporting bottom plate 1, wherein the second material conveying assembly 3 is composed of a second transfer component 16, a chain plate conveyor 17 and a second flow guide frame 18, the second transfer component 16 is used in cooperation with the bearing seat 20, the transmission wheel disc 21 and the material transfer roller 22, when the transmission wheel disc 21 is driven to rotate by the motor, the material transfer roller 22 can be rotated in the metal shell 19, the rotation of the material transfer roller 22 can perform secondary transfer processing on the flow guide connector pipe input by the discharge plate 10, the chain plate conveyor 17 and the second flow guide frame 18 are used in cooperation, when the chain plate conveyor 17 is electrified to operate, the flow guide connector pipe can be transferred from one horizontal height to another horizontal height, and the transfer direction of the flow guide connector pipe can be limited at the same time, so that the flexibility and practicability of the equipment in the field of plate heat exchanger technology can be improved.
[0032] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A plate heat exchanger production line comprising a support floor (1), characterised in that: The top of the support bottom plate (1) is provided with a first feeding assembly (2), and the top side of the support bottom plate (1) close to the first feeding assembly (2) is connected with a second feeding assembly (3); the first feeding assembly (2) comprises a first flow guide frame (4), and one end of the first flow guide frame (4) is provided with a first transfer component (5); One end of the first flow guide frame (4) is provided with a metal limiting frame (6), and the two sides of the metal limiting frame (6) and the first flow guide frame (4) are respectively connected with a telescopic adjuster (7); The first transfer component (5) comprises a drive box (8), the output end of the drive box (8) is drivingly connected with a rotating shaft (9), the top of the drive box (8) is provided with a discharging plate (10), the top of the discharging plate (10) is fixedly connected with a supporting disc body (11), and the supporting disc body (11) and the rotating shaft (9) are movably connected.
2. A plate heat exchanger production line according to claim 1, characterized in that The top of the supporting disc body (11) is paved with a wiping soft pad (12), and a first discharging port (13) is further formed through the supporting disc body (11), the wiping soft pad (12) and the discharging plate (10).
3. A plate heat exchanger production line according to claim 2, characterized in that The top of the supporting disc body (11) is provided with an adjusting disc body (14), the adjusting disc body (14) and the rotating shaft (9) are fixedly connected, a plurality of groups of second discharging ports (15) are formed through the top of the adjusting disc body (14) and arranged in a circumferential array, and the second discharging ports (15) are matched with the first discharging port (13) in structure.
4. A plate heat exchanger production line according to claim 3, characterized in that: The second feeding assembly (3) comprises a second transfer component (16), one end of the second transfer component (16) is provided with a chain plate conveyor (17), and the end, away from the second transfer component (16), of the chain plate conveyor (17) is further provided with a second flow guide frame (18).
5. A plate heat exchanger production line according to claim 4, characterized in that: The second transfer component (16) comprises a metal shell (19), the two sides of the metal shell (19) are provided with bearing seats (20), the outer sides of one group of the bearing seats (20) are connected with transmission wheel plates (21), the metal shell (19) is connected with material transfer rollers (22) through the bearing seats (20), and the material transfer rollers (22) are located in the interior of the metal shell (19).
6. A plate heat exchanger production line according to claim 5, characterized in that: One side of the opening of the metal shell (19) is obliquely provided with a first flow guide plate (23), the bottom of the metal shell (19) is obliquely provided with a second flow guide plate (24), and the bottom side of the metal shell (19) close to the second flow guide plate (24) is further provided with a discharge port (25), and the discharge port (25) is located directly above the feeding port of the chain plate conveyor (17).