Sleeve type condenser with heat exchange acceleration function

Abstract

The utility model relates to the technical field of sleeve type condensers, and discloses a sleeve type condenser with an accelerated heat exchange function, which comprises a condenser pipe, heat dissipation guide sheets are arranged on two sides of the outer surface of the condenser pipe, mounting rods are fixedly connected to two sides of the surface of each heat dissipation guide sheet, and a permeable plate is fixedly connected to the front surface of each mounting rod. The front face of the ventilation plate is fixedly connected with an energy storage box, semiconductor coolers are arranged on the two sides of the energy storage box, and a blowing fan is embedded in the front face of the energy storage box. According to the double-pipe condenser with the heat exchange acceleration function, through the arrangement of the condensation pipe, the energy storage box, the semiconductor cooler and the blowing fan, in the process that the condensation pipe dissipates heat of equipment, a worker can switch on the semiconductor cooler and a power source of the blowing fan at the same time, and the semiconductor cooler conveys cold air into the energy storage box; and the blowing fan carries cold air in the energy storage box into the outer surface of the condensation pipe through the ventilation plate along the energy storage box, so that the temperature of the outer surface of the condensation pipe is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of shell-and-tube condensers, in particular to a shell-and-tube condenser with an accelerated heat exchange function. Background Technique

[0002] The vapor of the refrigerant enters the cavity between the inner and outer tubes from above, condenses on the outer surface of the inner tube, the liquid flows downward in turn at the bottom of the outer tube, and flows into the liquid receiver from the lower end. The cooling water enters from the lower part of the condenser, passes through each row of inner tubes in turn and flows out from the upper part, in a countercurrent manner with the refrigerant. The shell-and-tube condenser is composed of two tubes with different diameters sleeved together. The shell-and-tube condenser is divided into two categories: vertical and horizontal. Both the horizontal or vertical tube condenser are composed of a cylinder body, a tube sheet, a tube bundle, etc.

[0003] A shell-and-tube condenser disclosed in the publication number CN212511948U, although, includes a condenser, a first protective shell is clamped above the condenser, a second protective shell is clamped below the condenser, first connection blocks are integrally formed at both ends of the first protective shell and the second protective shell, a clamping groove is formed on one side of the first connection block, a third protective shell is clamped in the clamping groove, a second connection block is welded to the end of the third protective shell, a sealing gasket is bonded to the inner surface of the second connection block, the second connection block and the first connection block are connected by fastening screws, and the first protective shell and the second protective shell are hermetically fixed by a clamping mechanism. The utility model has a supporting cold air isolation device, thus avoiding the situation that the cold air emitted by the condenser combines with the air to form moisture.

[0004] However, this shell-and-tube condenser with an accelerated heat exchange function has the following disadvantages: during the operation of the condenser, part of the residual temperature will be carried on the outer surface of the condenser, resulting in too long operation time of the condenser, which causes the surface temperature of the condenser to be relatively high, reducing the heat dissipation effect of the condenser. Content of the Utility Model

[0005] The technical problem solved by the utility model is to provide a shell-and-tube condenser with an accelerated heat exchange function that has relatively high practicability and can be operated simply and has a relatively simple structure, solving the problem that during the operation of the condenser, part of the residual temperature will be carried on the outer surface of the condenser, resulting in too long operation time of the condenser, which causes the surface temperature of the condenser to be relatively high, reducing the heat dissipation effect of the condenser as mentioned in the above background technique.

[0006] To achieve the above objectives, the utility model is realized through the following technical solutions: A double-pipe condenser with an accelerated heat exchange function, including a condensation pipe, on both sides of the outer surface of the condensation pipe are provided heat dissipation guide fins, on both sides of the surface of the heat dissipation guide fins are fixedly connected with mounting rods, on the front of the mounting rods are fixedly connected with air-permeable plates, on the front of the air-permeable plates are fixedly connected with energy storage boxes, on both sides of the energy storage boxes are provided semiconductor refrigerators, on the front of the energy storage boxes is embedded a blowing fan, on the surface of the heat dissipation guide fins are equidistantly provided quick-release components, at the edge of the blowing fan is clamped an installation ring, inside the installation ring is inserted a connecting ring, inside the connecting ring is fixedly connected with a cross-shaped support, and on the back of the cross-shaped support is provided a cleaning brush.

[0007] Optionally, the heat dissipation end of the semiconductor refrigerator is located outside the energy storage box, and the refrigeration end of the semiconductor refrigerator is located inside the energy storage box.

[0008] Optionally, the quick-release component includes that one side of a semi-circular plate one is fixedly connected to the surface of the heat dissipation guide fin, the top of the semi-circular plate one is hinged with a semi-circular plate two through a hinge, one end of the semi-circular plate two is threadedly penetrated by a mounting bolt, and the surface of the mounting bolt is threadedly connected to the bottom of the semi-circular plate one.

[0009] Optionally, the outer surface of the condensation pipe is coated with a waterproof coating, and the back of the energy storage box and the surface of the air-permeable plate are ventilated with each other.

[0010] Optionally, an anti-oxidation coating is pasted on the outside of the mounting rod, and the heat dissipation guide fin is made of copper.

[0011] Optionally, a storage battery is provided inside the blowing fan, and the power supply end of the storage battery is connected to the power connection end of the blowing fan.

[0012] Optionally, a through groove is opened on the front of the installation ring, and a protective net is embedded on the surface of the through groove.

[0013] The utility model provides a double-pipe condenser with an accelerated heat exchange function, which has the following beneficial effects:

[0014] 1. For this double-pipe condenser with an accelerated heat exchange function, through the settings of the condensation pipe, energy storage box, semiconductor refrigerator and blowing fan, during the heat dissipation process of the equipment by the condensation pipe, the staff can simultaneously connect the power supplies of the semiconductor refrigerator and the blowing fan. The semiconductor refrigerator conveys cold air into the energy storage box, and then the blowing fan blows the wind along the energy storage box to carry the cold air inside the energy storage box through the air-permeable plate into the outer surface of the condensation pipe, so that the temperature of the outer surface of the condensation pipe is reduced, thereby playing a role in accelerating the heat dissipation of the condensation pipe and avoiding the situation that the heat dissipation effect of the condensation pipe becomes poor after long-term use.

[0015] 2. The sleeve condenser with the function of accelerating heat exchange, through the settings of heat dissipation fins and a blower fan, during the process of the staff using the blower fan and the semiconductor refrigerator to dissipate heat from the condenser tube, the heat dissipation fins absorb and transfer the temperature on the outer surface of the condenser tube, thereby accelerating the heat dissipation effect of the blower fan on the condenser tube.

[0016] 3. The sleeve condenser with the function of accelerating heat exchange, through the settings of the quick-release component and the heat dissipation fins, when the working time of the condenser tube is too long or the heat dissipation fins are damaged, the staff can turn the mounting bolt to disassemble the first semi-circular plate and the second semi-circular plate, so that the heat dissipation fins are separated from the surface of the condenser tube, and then the staff can pull out the heat dissipation fins to both sides, thus facilitating the staff to quickly replace the heat dissipation fins. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is a schematic diagram of the split structure of the present utility model;

[0019] Figure 3 is a schematic structural diagram of the energy storage box of the present utility model;

[0020] Figure 4 is a schematic structural diagram of the heat dissipation fin of the present utility model;

[0021] Figure 5 For the present utility model Figure 4 is an enlarged schematic structural diagram at A in the figure.

[0022] In the figure: 1. Condenser tube; 2. Heat dissipation fin; 3. Mounting rod; 4. Vent plate; 5. Energy storage box; 6. Semiconductor refrigerator; 7. Blower fan; 8. Quick-release component; 81. First semi-circular plate; 82. Second semi-circular plate; 83. Mounting bolt; 9. Connecting ring; 10. Cross bracket; 11. Cleaning brush; 12. Mounting ring; 13. Protective net. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 to 5, the present utility model provides a technical solution: a casing condenser with an accelerated heat exchange function, including a condensation pipe 1. On both sides of the outer surface of the condensation pipe 1, heat dissipation guide fins 2 are provided. On both sides of the surface of the heat dissipation guide fins 2, mounting rods 3 are fixedly connected. On the front of the mounting rod 3, a ventilation plate 4 is fixedly connected. On the front of the ventilation plate 4, an energy storage box 5 is fixedly connected. On both sides of the energy storage box 5, semiconductor refrigerators 6 are provided. On the front of the energy storage box 5, a blowing fan is embedded. On the surface of the heat dissipation guide fins 2, quick-release components 8 are equidistantly arranged. The quick-release component 8 includes that one side of a semi-circular plate one 81 is fixedly connected to the surface of the heat dissipation guide fins 2. The top of the semi-circular plate one 81 is hinged to a semi-circular plate two 82 through a hinge. One end of the semi-circular plate two 82 is threadedly penetrated by a mounting bolt 83. The surface of the mounting bolt 83 is threadedly connected to the bottom of the semi-circular plate one 81. The heat dissipation end of the semiconductor refrigerator 6 is located outside the energy storage box 5, and the refrigeration end of the semiconductor refrigerator 6 is located inside the energy storage box 5;

[0025] During the use of the condenser, while the condensation pipe 1 cools the equipment, the power supply of the semiconductor refrigerator 6 is turned on. Subsequently, during the cooling process, the condensation pipe 1 will operate with some residual heat. When the residual heat contacts the surface of the heat dissipation guide fins 2, the heat dissipation guide fins 2 will absorb and volatilize the residual heat. Subsequently, the blowing fan 7 starts to operate, and its wind is conveyed into the energy storage box 5, and the cold air inside the energy storage box 5 is conveyed along the ventilation plate 4 to the outer surface of the condensation pipe 1. When the heat dissipation guide fins 2 need to be replaced or are damaged after being used for too long, the staff can turn the mounting bolt 83 to disassemble the semi-circular plate one 81 and the semi-circular plate two 82, so that the heat dissipation guide fins 2 are separated from the surface of the condensation pipe 1. Subsequently, the staff can pull the heat dissipation guide fins 2 out to both sides, which is convenient for the staff to quickly replace the heat dissipation guide fins 2;

[0026] Please refer to Figures 1 to 5 , a number of through holes 8 are equidistantly opened on the surface of the heat dissipation guide fins 2. Sealing rings are embedded at the edges of the through holes 8. An anti-oxidation coating is pasted on the outside of the mounting rod 3. The heat dissipation guide fins 2 are made of copper;

[0027] Through the setting of the through holes 8, it is convenient for the heat dissipation guide fins 2 to absorb the residual heat on the outer surface of the condensation pipe 1 along different paths;

[0028] Through the anti-oxidation coating pasted on the outside of the mounting rod 3, in a long-term special working environment, the mounting rod 3 is easily eroded by external factors, and the anti-oxidation coating isolates the external factors, thereby improving the anti-oxidation property of the mounting rod 3;

[0029] Please refer to Figures 1 to 5 , a waterproof coating is applied on the outer surface of the condensation pipe 1. The back of the energy storage box 5 and the surface of the ventilation plate 4 are ventilated with each other. A storage battery is provided inside the blowing fan 7, and the power supply end of the storage battery is connected to the power connection end of the blowing fan 7;

[0030] When the blower fan 7 is electrically connected to the storage battery, during the process of the staff turning on the power supply of the blower fan 7, the storage battery continuously supplies power to the inside of the blower fan 7, thereby increasing the usage time of the blower fan 7;

[0031] Please refer to Figures 1 to 5 , an installation ring 12 is clamped at the edge of the blower fan 7, a connecting ring 9 is inserted inside the installation ring 12, a cross bracket 10 is fixedly connected inside the connecting ring 9, a cleaning brush 11 is arranged on the back of the cross bracket 10, a through groove is opened on the front surface of the installation ring 12, and a protective net 13 is embedded on the surface of the through groove;

[0032] Through the settings of the connecting ring 9, the cross bracket 10 and the cleaning brush 11, during the process of the staff using the blower fan 7, when the blower fan 7 rotates, the cleaning brush 11 abuts against the front surface of the blower fan 7, so that during the rotation of the blower fan 7, the cleaning brush 11 simply cleans the dust on the outer surface of the blower housing 7, thus facilitating the cleaning of the dust on the outer surface of the blower fan 7 and improving the blowing efficiency of the blower fan 7.

[0033] In the present utility model, the working steps of the device are as follows:

[0034] During the use of the condenser, while the condenser tube 1 cools the equipment, the power supply of the semiconductor refrigerator 6 is turned on. Then, during the cooling process, the condenser tube 1 will operate with some remaining heat. When the remaining heat contacts the surface of the heat dissipation fin 2, the heat dissipation fin 2 absorbs and volatilizes the remaining heat. Then, the blower fan 7 starts to operate, and its wind is delivered to the inside of the energy storage box 5. The cold air inside the energy storage box 5 is delivered along the air permeable plate 4 to the outer surface of the condenser tube 1, thereby accelerating the heat dissipation efficiency of the condenser tube 1. When the heat dissipation fin 2 needs to be replaced or is damaged due to long use time, the staff can turn the mounting bolt 83 to disassemble the semi-circular plate one 81 and the semi-circular plate two 82, so that the heat dissipation fin 2 is separated from the surface of the condenser tube 1. Then, the staff can pull the heat dissipation fin 2 out to both sides. Then, when the blower fan 7 rotates, the cleaning brush 11 abuts against the front surface of the blower fan 7, so that during the rotation of the blower fan 7, the cleaning brush 11 simply cleans the dust on the outer surface of the blower housing 7, thus facilitating the cleaning of the dust on the outer surface of the blower fan 7 and improving the blowing efficiency of the blower fan 7.

[0035] It should be noted that the device structure and drawings of the present utility model mainly describe the principle of the present utility model. Based on the technical principle of this design, the settings of the power mechanism, power supply system and control system of the device are not fully described. However, on the premise that those skilled in the art understand the principle of the above-mentioned utility model, the specific power mechanism, power supply system and control system can be clearly known. The control mode of the application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming of those skilled in the art;

[0036] All the standard parts used can be purchased from the market, and can also be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, whose structures and principles can all be learned by those skilled in the art through technical manuals or through conventional experimental methods.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shell-and-tube condenser with a function of accelerating heat exchange, comprising a condenser tube (1), characterized in that: Both sides of the outer surface of the condenser (1) are provided with heat dissipation guides (2), both sides of the surface of the heat dissipation guides (2) are fixedly connected with mounting rods (3), the front of the mounting rods (3) is fixedly connected with an air permeable plate (4), the front of the air permeable plate (4) is fixedly connected with an energy storage box (5), both sides of the energy storage box (5) are provided with semiconductor refrigerators (6), the front of the energy storage box (5) is embedded with a blowing fan (7), the surface of the heat dissipation guides (2) is equidistantly provided with quick-release components (8), the edge of the blowing fan (7) is clamped with a mounting ring (12), the interior of the mounting ring (12) is plugged with a connecting ring (9), the interior of the connecting ring (9) is fixedly connected with a cross bracket (10), and the back of the cross bracket (10) is provided with a cleaning brush (11).

2. The shell and tube condenser with accelerated heat exchange function according to claim 1, characterized in that: The heat dissipation end of the semiconductor refrigerator (6) is located outside the energy storage box (5), and the cooling end of the semiconductor refrigerator (6) is located inside the energy storage box (5).

3. The shell and tube condenser with accelerated heat exchange function according to claim 1, characterized in that: The quick-release assembly (8) comprises a semi-arc plate 1 (81) having one side fixedly connected to the surface of the heat dissipation guide plate (2); the top of the semi-arc plate 1 (81) is hingedly connected to the semi-arc plate 2 (82) via a hinge; one end of the semi-arc plate 2 (82) is threadedly penetrated by a mounting bolt (83); the surface of the mounting bolt (83) is threadedly connected to the bottom of the semi-arc plate 1 (81).

4. The shell-and-tube condenser with accelerated heat exchange function according to claim 1, characterized in that: The outer surface of the condenser tube (1) is coated with a waterproof coating, and the back surface of the energy storage box (5) and the surface of the air permeable plate (4) are mutually ventilated.

5. The shell-and-tube condenser with accelerated heat exchange function according to claim 1, characterized in that: The outer side of the mounting rod (3) is provided with an anti-oxidation coating, and the heat dissipation guide plate (2) is made of copper.

6. The shell-and-tube condenser with accelerated heat exchange function according to claim 1, characterized in that: A storage battery is arranged inside the blowing fan (7), and a power supply end of the storage battery is connected to a power connection end of the blowing fan (7).

7. The shell-and-tube condenser with accelerated heat exchange function according to claim 1, characterized in that: A through groove is provided on the front surface of the mounting ring (12), and a protective net (13) is embedded on the surface of the through groove.

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