A condenser system with integrated temperature control optimization
By introducing adjustment components and control components into the condenser system, precise control of cooling medium flow is achieved, which solves the problem of shortening the copper tube replacement cycle and reducing heat exchange efficiency, extends the service life of the equipment and improves operating stability.
Patent Information
- Application Number
- CN202510045224.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2045-01-13
AI Technical Summary
When the existing condenser system regulates the air conditioning temperature, the copper tube replacement cycle is shortened, the heat exchange efficiency is reduced, and the temperature regulation accuracy is poor, so precise control cannot be achieved.
A condenser system with integrated temperature control optimization is designed. By setting adjustment components and control components, the cooling medium flow rate is controlled, and part of the heat exchange tube is activated only when needed, the service life of the copper tube is extended, and precise control is achieved through multi-point temperature sensors.
It extends the service life of copper pipes, improves heat exchange efficiency, realizes precise control of the flow rate of cooling medium, and ensures the stable operation of the equipment.
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Figure CN119436624B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of condensers, and in particular to a condenser system with integrated temperature control optimization. Background Art
[0002] The condenser system is a key component in the refrigeration system and is mostly used in air conditioning, industry and other fields. The condenser system is composed of a condenser, evaporator, fan, compressor, throttling device and connecting pipes.
[0003] The working principle of the air conditioning condenser system is as follows: compression process, in the air conditioning refrigeration cycle, the low-temperature and low-pressure gaseous refrigerant from the evaporator is sucked into the compressor and compressed into a high-temperature and high-pressure gaseous refrigerant; condensation process, the high-temperature and high-pressure gaseous refrigerant enters the condenser, releases heat through heat exchange with the outside air or water and other cooling media, gradually cools and condenses into liquid refrigerant; throttling process, the liquid refrigerant passes through the throttling device (such as an expansion valve or capillary tube) to throttle and reduce the pressure, and then becomes a low-temperature and low-pressure liquid refrigerant and enters the evaporator again; evaporation process, the low-temperature and low-pressure liquid refrigerant absorbs the heat of the indoor air in the evaporator, evaporates into a low-temperature and low-pressure gaseous refrigerant, and is then sucked into the compressor again to start the next refrigeration cycle.
[0004] As the core component of the condenser system, the condenser is mainly composed of an outer shell and copper tubes densely arranged inside the outer shell. When working, the cooling medium flows through the copper tubes, and the refrigerant flows through the outer shell and is distributed on the outside of the copper tubes to carry out heat exchange and complete the cooling of the refrigerant.
[0005] The prior art has the following defects:
[0006] When the air conditioning temperature needs to be controlled by the condenser system, the flow rate of the cooling medium in the condenser is mostly controlled to control the cooling rate of the refrigerant in the condenser, thereby achieving control of the air conditioning temperature. The current method of controlling the cooling medium flow rate is through valve control. In this process, the valve can control the cooling medium entering and exiting the condenser, but the copper tubes are still all in a circulation state. In this way, the copper tubes are in a working state for a long time, which will shorten the replacement cycle, and after the cooling medium flow rate is reduced, it is dispersed into various copper tubes. In this way, the flow rate of the cooling medium in the copper tube becomes slower, so that most of the impurities therein will accumulate here, resulting in a decrease in the heat exchange efficiency of the copper tube. At the same time, the above temperature control process requires the cooperation of sensors, and the control accuracy of a single sensor is poor, and precise control cannot be achieved. Summary of the invention
[0007] In view of the problems in the prior art that the copper tube replacement cycle is shortened and the heat exchange efficiency is reduced after a period of time, a condenser system with integrated temperature control optimization is proposed.
[0008] The present application provides a condenser system with integrated temperature control optimization, the purpose of which is to extend the service life of copper tubes.
[0009] The technical solution of the present invention is: a condenser system with integrated temperature control optimization, comprising an outer tube, a bracket arranged at the bottom of the outer tube, covers arranged at both ends of the outer side of the outer tube, a refrigerant joint arranged at the outer side of the outer tube, a cooling medium joint arranged at the outer side of one end cover, a mounting plate arranged inside the outer tube, a heat exchange tube arranged in the mounting plate, and also comprising an adjustment component arranged on the surface of the mounting plate, and a control component arranged on the surface of the adjustment component. The adjustment component specifically comprises a back plate arranged on the surface of the mounting plate close to the cooling medium joint, an outer cover arranged on the surface of the back plate, a docking port arranged on the surfaces of the back plate and the outer cover, a plug hole arranged on the top of the outer cover, an adjustment strip arranged in the plug hole, and a connecting hole arranged on the surface of the adjustment strip;
[0010] The distribution position of the docking port corresponds one-to-one with the heat exchange tube, the outer wall of the adjusting slat is fitted to the opening of the docking port between the back plate and the outer cover surface, the connecting holes are distributed in a linear array on the surface of the adjusting slat, and the distribution position of the connecting holes corresponds one-to-one with the docking port.
[0011] Further, the refrigerant joint specifically includes a refrigerant inlet arranged at the top of the outer cylinder and a refrigerant outlet arranged at the bottom of the outer cylinder;
[0012] There are two refrigerant inlets, which are distributed at both ends of the outer cylinder, and the refrigerant outlet is located in the middle of the outer cylinder. There are three mounting plates, which are respectively distributed at both ends and the middle of the outer cylinder. The heat exchange tube runs through the three mounting plates, and the middle mounting plate stands horizontally at the inner opening of the refrigerant outlet to divide it equally.
[0013] Furthermore, the adjustment component also includes guide seats arranged inside the outer cover, the guide seats are distributed in a linear array, and the adjustment strips are slidably connected between two adjacent guide seats.
[0014] Furthermore, the control assembly specifically includes an inner slide groove provided on the side of the adjusting slat and the guide seat close to the outer cover, a control slide groove provided inside the inner slide groove on the surface of the adjusting slat, an external slide groove provided on the surface of the outer cover, an inner slider provided inside the inner slide groove and the external slide groove, an outer slider provided on the surface of the outer cover, a control slider provided on the side of the inner slider close to the adjusting slat, a fixing column provided on the side of the outer slider away from the inner slider, two drive boxes provided on the surface of the back plate, and a traction rope provided between the two drive boxes;
[0015] The control slide groove is inclined, and the vertical height difference between the two ends is greater than the diameter of the connecting hole. The inner slider passes through the external slide groove and is connected to the outer slider. The control slider is slidably connected in the control slide groove. The drive boxes are distributed on both sides of the outer cover, and the traction rope is fixed to the fixed column.
[0016] Furthermore, the control assembly further comprises a mounting groove and a clamping groove respectively provided on opposite sides of the adjusting slat and the back plate, a sleeve arranged inside the mounting groove, and a spring and a clamping block arranged inside the sleeve;
[0017] The installation slot and the clamping slot are arranged correspondingly, the clamping block extends out of the sleeve and enters the clamping slot, and one end of the clamping block entering the clamping slot is arranged in a hemispherical shape.
[0018] Furthermore, the inner slide groove and the control slide groove are distributed along the external slide groove.
[0019] Furthermore, a precipitation assembly is provided at one end of the outer cylinder, and the precipitation assembly specifically includes a base provided on the inner side of the cover at one end close to the cooling medium joint, a buffer sheet provided on the upper surface of the base, a precipitation joint provided on the outer side of the cover at one end close to the cooling medium joint, and a precipitation container provided at the end of the precipitation joint away from the cover;
[0020] The base is located at the lowest point inside the cover, the upper surface of the base is arranged as an inclined surface, the inclined surface extends to the upper opening of the sedimentation joint, and the buffer sheets are distributed in a linear array on the surface of the base.
[0021] Furthermore, a guide plate is provided on the surface of the mounting plate at one end away from the cooling medium joint, and a partition plate is provided inside the sealing cover at one end close to the cooling medium joint;
[0022] The guide plate extends toward the cover to divide the inner space of the cover into two connected sections, and the partition plate extends toward the mounting plate and fits with the adjustment assembly to divide the inner space of the cover into two independent sections.
[0023] Furthermore, the cooling medium joint specifically includes a cooling medium outlet and a cooling medium inlet, the cooling medium inlet is located below the cooling medium outlet, and the cooling medium outlet and the cooling medium inlet are respectively connected to two independent compartments inside the cover.
[0024] Furthermore, temperature sensors are installed in the refrigerant inlet, the refrigerant outlet, the cooling medium outlet, the cooling medium inlet and the sealing cover.
[0025] Beneficial effects of the present invention:
[0026] 1. By setting the adjustment component, when the temperature needs to be adjusted, the corresponding number of adjustment strips are controlled to move, so that a certain proportion of the connecting holes are connected to the docking port, and some of the corresponding heat exchange tubes are connected to the cooling medium outlet or cooling medium inlet through the docking port, and the cooling medium circulates in these heat exchange tubes, thereby achieving the purpose of controlling the cooling medium flow rate. At the same time, when the flow rate is small, only part of the heat exchange tubes are involved in the work, and only this part of the heat exchange tubes needs to be replaced during maintenance, so that the overall service life of the equipment is extended, and this also ensures the flow rate of the cooling medium in the heat exchange tube, avoids the accumulation of impurities in the cooling medium, and can ensure the heat exchange efficiency of the heat exchange tube.
[0027] 2. By setting two refrigerant inlets, the refrigerant enters the two ends of the outer cylinder from the refrigerant inlet, then flows obliquely downward and converges at the refrigerant outlet. This can make the refrigerant diffuse more evenly in the outer cylinder and improve the heat exchange efficiency of the refrigerant and the heat exchange tube.
[0028] 3. By setting up a control component, the control component controls the movement of the adjustment slats and provides positioning for them. In this way, a simple structure is used to realize the control process and ensure the control accuracy. During the control, the opening volume at both ends of the heat exchange tube is always kept balanced to avoid excessive or low pressure in the heat exchange tube and ensure the stability of equipment operation.
[0029] 4. By setting up the sedimentation component, the flow rate of the cooling medium slows down after entering the cover, and the impurities in it are precipitated here, fall to the bottom of the cover, and finally slide into the sedimentation container. This can reduce the impurities entering the heat exchange tube and ensure that the heat exchange tube can have good heat exchange efficiency for a long time. At the same time, the buffer sheet can prevent the flowing cooling medium from causing large fluctuations on the upper surface of the base and will not stir up the precipitated impurities.
[0030] 5. Through multi-point detection, the temperature of the cooling medium when it enters the outer cylinder and the temperature of the refrigerant when it enters the outer cylinder and the temperature of the refrigerant when it flows into the outer cylinder are analyzed, so as to accurately control the flow rate of the cooling medium. BRIEF DESCRIPTION OF THE DRAWINGS
[0031] Figure 1 A three-dimensional diagram of a condenser system with integrated temperature control optimization according to the present invention;
[0032] Figure 2 This is a disassembly diagram of the cover of the present invention;
[0033] Figure 3 For the present invention Figure 2 Perspective flip chart;
[0034] Figure 4 It is a schematic diagram of the precipitation assembly of the present invention;
[0035] Figure 5 This is a disassembly diagram of the mounting plate of the present invention;
[0036] Figure 6 It is a schematic diagram of the outer cover of the present invention;
[0037] Figure 7 This is a schematic diagram of the interior of the outer cover of the present invention;
[0038] Figure 8 This is a disassembly diagram of the guide seat and the adjustment strip of the present invention;
[0039] Fig. 9 It is a schematic diagram of the control component of the present invention;
[0040] Fig.10 It is a schematic diagram of adjusting the slats of the present invention;
[0041] Fig.11 For the present invention Fig.10 Enlarged view of the inner and outer sliders;
[0042] Fig.12 This is a disassembled diagram of the inner slider and the outer slider of the present invention;
[0043] Fig.13 A top view of the present invention;
[0044] Fig.14 For the present invention Fig.13 Sectional view at AA;
[0045] Fig.15 For the present invention Fig.14 Enlarged view of the middle cover;
[0046] Fig.16 For the present invention Fig.13 Sectional view at the middle BB;
[0047] Fig.17 For the present invention Fig.16 Enlarged view of point A in the middle;
[0048] Fig.18 For the present invention Fig.16 Enlarged view of point B in the middle.
[0049] In the figure:
[0050] 1. Outer tube; 2. Bracket; 3. Sealing cover; 4. Refrigerant joint; 41. Refrigerant inlet; 42. Refrigerant outlet; 5. Cooling medium joint; 51. Cooling medium outlet; 52. Cooling medium inlet; 6. Mounting plate; 7. Heat exchange tube; 8. Adjustment assembly; 81. Back plate; 82. Outer cover; 83. Docking port; 84. Guide seat; 85. Socket; 86. Adjustment strip; 87. Connecting hole; 9. Control assembly; 91. Inner slide groove; 92. Control slide; 93. External slide; 94. Inner slide; 95. Outer slide; 96. Control slide; 97. Fixed column; 98. Drive box; 99. Towing rope; 910. Mounting slot; 911. Card slot; 912. Sleeve; 913. Spring; 914. Block; 10. Sedimentation assembly; 101. Base; 102. Buffer sheet; 103. Sedimentation joint; 104. Sedimentation container; 11. Guide plate; 12. Partition plate. DETAILED DESCRIPTION
[0051] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0052] Example 1, reference Figure 1-18 , which is the first embodiment of the present invention, provides a condenser system with integrated temperature control optimization, including an outer tube 1, a bracket 2 arranged at the bottom of the outer tube 1, covers 3 arranged at both ends of the outer side of the outer tube 1, a refrigerant joint 4 arranged on the outer side of the outer tube 1, a cooling medium joint 5 arranged on the outer side of the cover 3 at one end, a mounting plate 6 arranged inside the outer tube 1, a heat exchange tube 7 arranged in the mounting plate 6, and also includes an adjustment component 8 arranged on the surface of the mounting plate 6, and a control component 9 arranged on the surface of the adjustment component 8. The adjustment component 8 specifically includes a back plate 81 arranged on the surface of the mounting plate 6 close to the cooling medium joint 5, an outer cover 82 arranged on the surface of the back plate 81, a docking port 83 arranged on the surfaces of the back plate 81 and the outer cover 82, a guide seat 84 arranged inside the outer cover 82, a socket 85 arranged on the top of the outer cover 82, an adjustment strip 86 arranged in the socket 85, and a connecting hole 87 arranged on the surface of the adjustment strip 86.
[0053] Specifically, a pair of brackets 2 are provided, which are symmetrically welded at the bottom of the outer tube 1, the cover 3 is fixed to the outer tube 1 by bolts, the mounting plate 6 is fixed to the fixing platform inside the outer tube 1 by bolts, the back plate 81 is fixed to the mounting plate 6 by bolts, the outer cover 82 and the back plate 81 are fixed by bolts, the distribution position of the docking port 83 corresponds to the heat exchange tube 7 one by one, the outer wall of the adjusting strip 86 is attached to the opening of the docking port 83 on the surface of the back plate 81 and the outer cover 82, the guide seat 84 is distributed in a linear array, and the adjusting strip 86 is slidably connected between two adjacent guide seats 84 to ensure the stability of the adjusting strip 86 when moving, so as to accurately control the docking or misalignment of the connecting hole 87 and the docking port 83, the connecting hole 87 is distributed in a linear array on the surface of the adjusting strip 86, and the distribution position of the connecting hole 87 corresponds to the docking port 83 one by one, the refrigerant joint 4 is connected to the refrigerant, and the cooling medium joint 5 is connected to the cooling medium.
[0054] A guide plate 11 is provided on the surface of the mounting plate 6 at one end away from the cooling medium joint 5, and a partition plate 12 is provided inside the cover 3 at one end close to the cooling medium joint 5; the cooling medium joint 5 specifically includes a cooling medium outlet 51 and a cooling medium inlet 52, and the cooling medium inlet 52 is located below the cooling medium outlet 51, and the cooling medium outlet 51 and the cooling medium inlet 52 are respectively connected to two independent sections inside the cover 3.
[0055] Specifically, the guide plate 11 extends toward the cover 3 to divide the internal space of the cover 3 into two connected sections, and the partition plate 12 extends toward the mounting plate 6 and fits with the adjustment assembly 8 to divide the internal space of the cover 3 into two independent sections.
[0056] By setting the adjustment component 8, when the temperature needs to be adjusted, the corresponding number of adjustment strips 86 are controlled to move, so that a certain proportion of the connecting holes 87 are connected to the docking port 83, and part of the corresponding heat exchange tubes 7 are connected to the cooling medium outlet 51 or the cooling medium inlet 52 through the docking port 83, and the cooling medium circulates in these heat exchange tubes 7, thereby achieving the purpose of controlling the cooling medium flow rate. At the same time, when the flow rate is small, only part of the heat exchange tubes 7 are involved in the work, and only this part of the heat exchange tubes 7 needs to be replaced during maintenance, so that the service life of the entire equipment is extended, and this also ensures the flow rate of the cooling medium in the heat exchange tubes 7, avoids the accumulation of impurities in the cooling medium, and can ensure the heat exchange efficiency of the heat exchange tubes 7.
[0057] The refrigerant joint 4 specifically includes a refrigerant inlet 41 disposed at the top of the outer tube 1 and a refrigerant outlet 42 disposed at the bottom of the outer tube 1 .
[0058] Specifically, two refrigerant inlets 41 are provided and distributed at both ends of the outer tube 1, and the refrigerant outlet 42 is located in the middle of the outer tube 1. The refrigerant inlet 41 and the refrigerant outlet 42 are both welded to the outer tube 1. Three mounting plates 6 are provided and distributed at both ends and the middle of the outer tube 1 respectively. The heat exchange tube 7 passes through the three mounting plates 6, and the middle mounting plate 6 stands horizontally at the inner opening of the refrigerant outlet 42 to divide it equally.
[0059] By setting two refrigerant inlets 41, the refrigerant enters the two ends of the outer tube 1 from the refrigerant inlet 41, then flows obliquely downward and converges at the refrigerant outlet 42. In this way, the refrigerant can be diffused more evenly in the outer tube 1, thereby improving the heat exchange efficiency of the refrigerant and the heat exchange tube 7.
[0060] The control assembly 9 specifically includes an inner slide groove 91 provided on the side of the adjusting slat 86 and the guide seat 84 close to the outer cover 82, a control slide groove 92 provided inside the inner slide groove 91 on the surface of the adjusting slat 86, an external slide groove 93 provided on the surface of the outer cover 82, an inner slider 94 arranged inside the inner slide groove 91 and the external slide groove 93, an outer slider 95 provided on the surface of the outer cover 82, a control slider 96 provided on the side of the inner slider 94 close to the adjusting slat 86, a fixing column 97 provided on the side of the outer slider 95 away from the inner slider 94, two drive boxes 98 provided on the surface of the back plate 81, and a traction rope 99 provided between the two drive boxes 98; the control assembly 9 also includes an installation groove 910 and a clamping groove 911 respectively provided on the opposite sides of the adjusting slat 86 and the back plate 81, a sleeve 912 provided inside the installation groove 910, and a spring 913 and a clamping block 914 provided inside the sleeve 912.
[0061] Specifically, the inner slide groove 91 and the control slide groove 92 are both distributed along the external slide groove 93. The width of the inner slide groove 91 is greater than the width of the inner slider 94. The control slide groove 92 is inclined, and the vertical height difference between the two ends is greater than the diameter of the connecting hole 87. One end of the inner slider 94 slides in the inner slide groove 91, and the other end of the inner slider 94 passes through the external slide groove 93 and is connected to the outer slider 95 by bolts. The control slider 96 is slidably connected to the control slide groove 92, and the drive box 98 is distributed on the outer cover 82. On both sides, a driving motor is arranged in the driving box 98, two ends of the traction rope 99 are connected to the rotating shaft of the driving motor, and the traction rope 99 is fixed to the fixing column 97; the mounting groove 910 and the card slot 911 are arranged correspondingly, the sleeve 912 is threadedly connected to the mounting groove 910, one end of the spring 913 is connected to the inner wall of the sleeve 912, and the other end is connected to the card block 914, the card block 914 extends out of the sleeve 912 and enters the card slot 911, and the end of the card block 914 entering the card slot 911 is set to be hemispherical.
[0062] By setting up the control component 9, the control component 9 controls the movement of the adjustment slat 86 and provides positioning for it. In this way, a simple structure is used to realize the control process and ensure the control accuracy. During the control, the opening volume at both ends of the heat exchange tube 7 is always kept balanced to avoid excessive or low pressure in the heat exchange tube 7, thereby ensuring the stability of the equipment operation.
[0063] Example 2, reference Figure 1-Figure 4 and Figure 14-15 , which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that a sedimentation assembly 10 is provided at one end of the outer cylinder 1. The sedimentation assembly 10 specifically includes a base 101 arranged on the inner side of the cover 3 at one end close to the cooling medium joint 5, a buffer sheet 102 arranged on the upper surface of the base 101, a sedimentation joint 103 arranged on the outer side of the cover 3 at one end close to the cooling medium joint 5, and a sedimentation container 104 arranged at the end of the sedimentation joint 103 away from the cover 3.
[0064] Specifically, the base 101 is located at the lowest point on the inner side of the cover 3 and is fixed by bolts. The upper surface of the base 101 is set as an inclined surface, which extends to the upper opening of the sedimentation joint 103. The buffer sheet 102 is distributed in a linear array on the surface of the base 101. The sedimentation container 104 and the sedimentation joint 103 are fixed by bolts. In order to ensure that the sediment smoothly converges to the sedimentation joint 103, the central symmetry axis of the base 101 is designed to be upwardly protruding, so that the sediment falling from the top slides to the low places on both sides and finally enters the sedimentation joint 103, or a flow hole is opened at the connection between the buffer sheet 102 and the base 101, so that the sediment falling from the top slides down through the flow hole and enters the sedimentation joint 103.
[0065] By setting the precipitation component 10, the flow velocity of the cooling medium slows down after entering the cover 3, and the impurities therein are precipitated here, falling to the bottom of the cover 3, and finally sliding into the precipitation container 104. In this way, the impurities entering the heat exchange tube 7 can be reduced, ensuring that the heat exchange tube 7 can have a good heat exchange efficiency for a long time. At the same time, the buffer sheet 102 can prevent the flowing cooling medium from generating large fluctuations on the upper surface of the base 101, and will not stir up the precipitated impurities.
[0066] Embodiment 3 is the third embodiment of the present invention. This embodiment is different from the first embodiment in that:
[0067] Temperature sensors are installed at the refrigerant inlet 41, the refrigerant outlet 42, the cooling medium outlet 51, the cooling medium inlet 52 and the cover 3. By setting multiple temperature sensors, the temperature of the cooling medium when it enters the outer tube 1 and the temperature when it flows into the outer tube 1, and the temperature of the refrigerant when it enters the outer tube 1 and the temperature when it flows into the outer tube 1 are analyzed through multi-point detection, so as to accurately control the flow rate of the cooling medium.
[0068] Based on Examples 1-3, the working principle of the condenser system with integrated temperature control optimization of the present invention is as follows:
[0069] During installation, first pass the inner slider 94 from the inner side of the outer cover 82 through the external slide groove 93, then fix the outer slider 95 and the inner slider 94 on the outside of the outer cover 82, and then slide the guide seat 84 along the external slide groove 93 to one side edge, and then place the outer cover 82 with the opening facing upward, and then fix the guide seats 84 one by one in it, insert the sleeve 912 into the installation groove 910, and then place the adjustment strip 86 into the docking port 83, insert the block 914 into the slot 911, and finally buckle the back plate 81 at the opening of the outer cover 82 and fix it with bolts, thus completing the assembly of the adjustment component 8 and the control component 9.
[0070] First, install the three mounting plates 6 in the outer tube 1, and then arrange the heat exchange tubes 7 one by one on the mounting plates 6, and then fix the back plate 81 on the surface of the mounting plate 6 without the guide plate 11, and fix the drive box 98 on the surface of the back plate 81 so that it is released at both ends of the external slide groove 93, and then fix the middle part of the traction rope 99 on the fixed column 97, pull the two ends of the traction rope 99 to connect them with the drive motor inside the drive box 98, and start the motor to reel in the traction rope 99, so that the traction rope 99 is in a taut state.
[0071] Place the base 101 into the cover 3 so that it is located below the cooling medium inlet 52, and then fix the sedimentation container 104 on the sedimentation joint 103. Recently, fix the cover 3 with the cooling medium joint 5 to one end of the outer tube 1 with the adjustment component 8, and fix the other cover 3 to the other end of the outer tube 1.
[0072] When in use, the refrigerant is injected into the outer tube 1 from the refrigerant inlet 41, the refrigerant diffuses in the outer tube 1, floats through the outside of the heat exchange tube 7, and finally flows out from the refrigerant outlet 42. At the same time, the cooling medium is injected into the cooling medium inlet 52, and the cooling medium first enters the interval below the cover 3. At this time, the docking port 83 docks with the connecting hole 87, and then the cooling medium flows into the heat exchange tube 7 below through the connecting hole 87 and the docking port 83, and then flows along the heat exchange tube 7 below to the cover 3 on the other side, and then flows from the cover 3 here into the upper heat exchange tube 7, and enters the upper interval of the end cover 3 along the upper heat exchange tube 7, and then flows out from the cooling medium outlet 51. In this process, the cooling medium and the refrigerant exchange heat through the heat exchange tube 7.
[0073] The temperature sensors in the refrigerant inlet 41, the refrigerant outlet 42, the cooling medium outlet 51, the cooling medium inlet 52 and the cover 3 detect and analyze the temperature, and adjust the temperature. The driving motors in the two driving boxes 98 are started, and the traction rope 99 is wound on one side, and the traction rope 99 is released abnormally, so that the fixing column 97 and the outer slider 95 are pulled by the traction rope 99 to move, and the outer slider 95 drives the inner slider 94 to slide in the inner slide groove 91, and the inner slider 94 slides horizontally along the external slide groove 93, so that the control slider 96 enters from the lower end of the control slide groove 92. The control slide 92 is set to be inclined, so the control slider 96 will push the adjusting slat 86 downward during the sliding process in the control slide 92. The adjusting slat 86 is subjected to the downward force, the surface of the block 914 is squeezed, and the compression spring 913 enters the sleeve 912. The adjusting slat 86 starts to slide down after being unlocked, so that the connecting hole 87 and the docking port 83 are misaligned, and the docking port 83 here is closed. After a certain proportion of the docking port 83 and the heat exchange tube 7 are closed, the flow rate of the cooling medium decreases, and the control work is completed.
[0074] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.
Claims
1. A condenser system with integrated temperature control optimization, comprising an outer tube (1), a bracket (2) arranged at the bottom of the outer tube (1), covers (3) arranged at both ends of the outer side of the outer tube (1), a refrigerant joint (4) arranged at the outer side of the outer tube (1), a cooling medium joint (5) arranged at the outer side of the cover (3) at one end, a mounting plate (6) arranged inside the outer tube (1), and a heat exchange tube (7) arranged inside the mounting plate (6), characterized in that: It also includes an adjustment component (8) disposed on the surface of the mounting plate (6), and a control component (9) disposed on the surface of the adjustment component (8). The adjustment component (8) specifically includes a back plate (81) disposed on the surface of the mounting plate (6) near the cooling medium joint (5), an outer cover (82) disposed on the surface of the back plate (81), a docking port (83) disposed on the surfaces of the back plate (81) and the outer cover (82), a plug hole (85) disposed on the top of the outer cover (82), an adjustment strip (86) disposed in the plug hole (85), and a connecting hole (87) disposed on the surface of the adjustment strip (86); The distribution positions of the docking ports (83) correspond one-to-one with the heat exchange tubes (7); the outer walls of the adjustment strips (86) are fitted to the openings of the docking ports (83) on the surfaces of the back plate (81) and the outer cover (82); the communication holes (87) are distributed in a linear array on the surface of the adjustment strips (86); and the distribution positions of the communication holes (87) correspond one-to-one with the docking ports (83); The adjustment assembly (8) further comprises guide seats (84) arranged inside the outer cover (82), the guide seats (84) being distributed in a linear array, and the adjustment strips (86) being slidably connected between two adjacent guide seats (84); The control assembly (9) specifically comprises an inner slide groove (91) provided on the side of the adjusting slat (86) and the guide seat (84) close to the outer cover (82), a control slide groove (92) provided inside the inner slide groove (91) on the surface of the adjusting slat (86), an external slide groove (93) provided on the surface of the outer cover (82), an inner slider (94) provided inside the inner slide groove (91) and the external slide groove (93), an outer slider (95) provided on the surface of the outer cover (82), a control slider (96) provided on the side of the inner slider (94) close to the adjusting slat (86), a fixing column (97) provided on the side of the outer slider (95) away from the inner slider (94), two drive boxes (98) provided on the surface of the back plate (81), and a traction rope (99) provided between the two drive boxes (98); The control slide groove (92) is inclined, and the vertical height difference between the two ends is greater than the diameter of the connecting hole (87); the inner slide block (94) passes through the external slide groove (93) and is connected to the outer slide block (95); the control slide block (96) is slidably connected to the control slide groove (92); the drive box (98) is distributed on both sides of the outer cover (82); and the traction rope (99) is fixed to the fixing column (97); The control assembly (9) further comprises a mounting groove (910) and a clamping groove (911) respectively provided on opposite sides of the adjustment strip (86) and the back plate (81), a sleeve (912) disposed inside the mounting groove (910), and a spring (913) and a clamping block (914) disposed inside the sleeve (912); The installation groove (910) and the clamping groove (911) are arranged correspondingly, the clamping block (914) extends out of the sleeve (912) and enters the clamping groove (911), and one end of the clamping block (914) entering the clamping groove (911) is arranged in a hemispherical shape.
2. The integrated temperature control optimized condenser system according to claim 1, characterized in that: The refrigerant joint (4) specifically comprises a refrigerant inlet (41) arranged at the top of the outer cylinder (1), and a refrigerant outlet (42) arranged at the bottom of the outer cylinder (1); Two refrigerant inlets (41) are provided and are distributed at both ends of the outer cylinder (1); the refrigerant outlet (42) is located in the middle of the outer cylinder (1); three mounting plates (6) are provided and are distributed at both ends and the middle of the outer cylinder (1); the heat exchange tube (7) passes through the three mounting plates (6); the middle mounting plate (6) stands horizontally at the inner opening of the refrigerant outlet (42) to divide it equally.
3. The integrated temperature control optimized condenser system according to claim 2, characterized in that: The inner slide groove (91) and the control slide groove (92) are both distributed along the external slide groove (93).
4. The integrated temperature control optimized condenser system according to claim 3, characterized in that: A sedimentation assembly (10) is provided at one end of the outer cylinder (1), and the sedimentation assembly (10) specifically comprises a base (101) provided on the inner side of a cover (3) at one end close to the cooling medium joint (5), a buffer sheet (102) provided on the upper surface of the base (101), a sedimentation joint (103) provided on the outer side of the cover (3) at one end close to the cooling medium joint (5), and a sedimentation container (104) provided at an end of the sedimentation joint (103) away from the cover (3); The base (101) is located at the lowest point inside the cover (3), the upper surface of the base (101) is arranged as an inclined surface, the inclined surface extends to the upper opening of the sedimentation joint (103), and the buffer sheets (102) are distributed in a linear array on the surface of the base (101).
5. The integrated temperature control optimized condenser system according to claim 4, characterized in that: A guide plate (11) is provided on the surface of the mounting plate (6), and a partition plate (12) is provided inside the cover (3) at one end close to the cooling medium joint (5); The guide plate (11) extends in the direction of the cover (3) to divide the internal space of the cover (3) into two connected sections, and the partition plate (12) extends in the direction of the mounting plate (6) and fits with the adjustment component (8) to divide the internal space of the cover (3) into two independent sections.
6. The integrated temperature control optimized condenser system according to claim 5, characterized in that: The cooling medium joint (5) specifically comprises a cooling medium outlet (51) and a cooling medium inlet (52); the cooling medium inlet (52) is located below the cooling medium outlet (51); the cooling medium outlet (51) and the cooling medium inlet (52) are respectively connected to two independent compartments inside the cover (3).
7. The integrated temperature control optimized condenser system according to claim 6, characterized in that: Temperature sensors are installed in the refrigerant inlet (41), the refrigerant outlet (42), the cooling medium outlet (51), the cooling medium inlet (52) and the sealing cover (3).
Citation Information
Patent Citations
Evaporative condenser
CN101706184A
Evaporative condensing type water chilling unit provided with liquid cooling device
CN110160280A
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