Finned evaporator capable of reducing impurity residues

Abstract

The utility model discloses a finned evaporator capable of reducing impurity residue, and relates to the technical field of finned evaporators, the finned evaporator comprises a case shell and an evaporator, the evaporator is fixedly connected to the inner wall of the case shell, a plurality of heat dissipation fins are symmetrically and fixedly arranged on the side wall of the evaporator, and the heat dissipation fins are fixedly connected to the inner wall of the case shell. A water collecting plate is fixedly connected to the inner wall of the case shell through two fixing frames, a spray head is fixedly connected to one end of each water outlet pipe, a plurality of cleaning plates are fixedly connected to the side wall of a movable plate, and each cleaning plate is arranged on one side of the corresponding heat dissipation fin in an attached mode. Through the arrangement of the spray head, the cleaning plates and the driving mechanism, the spray head can spray cooling water to the surfaces of the multiple fan blade fins, the driving mechanism can drive one reciprocating lead screw to rotate, the reciprocating lead screw can drive the multiple cleaning plates to conduct cleaning, and then the cleaning mode of cleaning and environmental protection is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fin-type evaporators, in particular to a fin-type evaporator capable of reducing residual impurities. Background Art

[0002] Evaporation is the physical process of converting liquid into gas. Generally speaking, an evaporator is an object that converts liquid into gas. The low-temperature condensed liquid passes through the evaporator and exchanges heat with the outside air, absorbing heat through vaporization, achieving a cooling effect.

[0003] After searching, a fin-type evaporator with publication number CN216953620U is found, which includes a fixed component and a serpentine tube. The fixed component includes a fixed frame, a fin group and a fixed frame. The fixed frame is threadedly connected to the fixed frame. The fin group includes cross-distributed heat dissipation fins and a heat conduction groove matched with the serpentine tube. The side wall of the heat conduction groove is provided with a heat conduction plate fixedly connected to the heat dissipation fins. The heat conduction plate is provided with a thermal grease layer on the side away from the heat dissipation fins.

[0004] However, the existing fin-type evaporator has certain drawbacks when in use. After long-term use of the evaporator, a large amount of dust will accumulate on the heat dissipation fins, and the dust will hinder the heat dissipation efficiency of the heat dissipation fins, resulting in poor heat conduction effect of the evaporator. Utility Model Content

[0005] In view of the above problems existing in the existing fin type evaporator, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a fin-type evaporator with reduced impurity residue, which solves the problem that a large amount of dust will accumulate on the heat dissipation fins after long-term use of the evaporator, and the dust will hinder the heat dissipation efficiency of the heat dissipation fins, resulting in poor thermal conductivity of the evaporator.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A fin-type evaporator for reducing residual impurities comprises a chassis shell and an evaporator, the evaporator being fixedly connected to the inner wall of the chassis shell, the side walls of the evaporator being symmetrically fixedly provided with a plurality of heat-fanning fins, the inner wall of the chassis shell being fixedly connected to a water collecting plate via two fixing frames, the inside of the water collecting plate being symmetrically fixedly sleeved with a plurality of water outlet pipes, one end of each of the water outlet pipes being fixedly connected to a nozzle, each of the nozzles being matched with a corresponding heat-fanning fin, two reciprocating screws being symmetrically rotatably connected to the inner wall of the chassis shell, a movable plate being commonly threadedly sleeved on the rod walls of the two reciprocating screws, a plurality of cleaning plates being fixedly connected to the side walls of the movable plate, each of the cleaning plates being fitted onto one side of a corresponding heat-fanning fin, a driving mechanism being provided above the movable plate, one of the reciprocating screws being matched with the driving mechanism.

[0009] Preferably, the driving mechanism includes a rotating rod, an impeller, a first bevel gear and a second bevel gear, one end of the rotating rod is rotatably connected to the inner wall of the water collecting plate, the impeller is fixedly sleeved on the rod wall of the rotating rod, one end of the rotating rod passes through the water collecting plate and is fixedly sleeved on the inside of the first bevel gear, the second bevel gear is fixedly sleeved on the rod wall of the corresponding reciprocating screw, and the second bevel gear is meshingly connected to the first bevel gear.

[0010] Preferably, the other ends of the two reciprocating screw rods penetrate the chassis shell and are fixedly sleeved with pulleys, and the two pulleys are connected by belt transmission.

[0011] Preferably, a processing box is fixedly connected to the bottom of the chassis shell, and two slots are symmetrically provided on the inner wall of the processing box, and a filter plate is arranged between the two slots.

[0012] Preferably, a water pump is fixedly provided on the side wall of the chassis shell via a mounting plate, the water inlet end of the water pump is fixedly connected to a first conduit, the other end of the first conduit is fixedly sleeved inside the processing box, the water outlet end of the water pump is fixedly connected to a second conduit, the other end of the second conduit is fixedly sleeved inside the water collecting plate.

[0013] Preferably, a plurality of water outlet holes are symmetrically provided on the inner wall of the chassis shell.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model, through the provision of a nozzle, a cleaning plate and a driving mechanism, the nozzle can spray cooling water onto the surface of multiple fan blade fins, the driving mechanism can drive one of the reciprocating screws to rotate, and the reciprocating screw can drive multiple cleaning plates to clean, thereby realizing a clean and environmentally friendly cleaning mode.

[0016] 2. In the utility model, by providing the impeller, the first bevel gear and the second bevel gear, the water flow can drive the impeller to rotate smoothly. When the impeller rotates, it can drive the first bevel gear and the second bevel gear to rotate synchronously, thereby ensuring that one of the reciprocating screws rotates smoothly.

[0017] 3. In the utility model, two pulleys and belts are provided, and the other ends of the two reciprocating screw rods pass through the chassis shell and are fixedly sleeved with pulleys. The two pulleys are connected by belt transmission, thereby realizing the synchronous rotation of the two reciprocating screw rods and improving the stability of the moving plate and multiple cleaning plates during movement.

[0018] 4. In the present invention, by setting up a water pump, starting the water pump can enable the first conduit to smoothly transport the coolant inside the processing box to the inside of the second conduit, thereby realizing the recycling of the coolant. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0021] Figure 2 For the utility model Figure 1 A schematic cross-sectional structural diagram of a water collecting plate;

[0022] Figure 3 For the utility model Figure 2 Enlarged view of part A.

[0023] Description of reference numerals:

[0024] 1. Chassis shell; 2. Evaporator; 3. Fan fins; 4. Water collecting plate; 5. Water outlet pipe; 6. Nozzle; 7. Reciprocating screw; 8. Moving plate; 9. Cleaning plate; 10. Rotating rod; 11. Impeller; 12. First bevel gear; 13. Second bevel gear; 14. Pulley; 15. Belt; 16. Processing box; 17. Filter plate; 18. Water pump; 19. First duct; 20. Second duct. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] The utility model embodiment discloses a fin-type evaporator which reduces residual impurities.

[0027] The utility model provides Figure 1-3A fin-type evaporator for reducing residual impurities is shown, comprising a chassis shell 1 and an evaporator 2, the evaporator 2 is fixedly connected to the inner wall of the chassis shell 1, and the side wall of the evaporator 2 is symmetrically fixedly provided with a plurality of fan fins 3, the inner wall of the chassis shell 1 is fixedly connected with a water collecting plate 4 through two fixing frames, and the inside of the water collecting plate 4 is symmetrically fixedly sleeved with a plurality of water outlet pipes 5, one end of each water outlet pipe 5 is fixedly connected with a nozzle 6, and each nozzle 6 is matched with the corresponding fan fin 3, and the inner wall of the chassis shell 1 is symmetrically rotatably connected with two reciprocating screws 7, and the rod walls of the two reciprocating screws 7 are commonly threadedly sleeved with a movable plate 8, and the side wall of the movable plate 8 is fixedly connected with a plurality of cleaning plates 9, and each cleaning plate 9 is fitted and arranged on one side of the corresponding fan fin 3, and a driving mechanism is arranged above the movable plate 8, and one of the reciprocating screws 7 is matched with the driving mechanism.

[0028] In order to ensure that one of the reciprocating screw rods 7 rotates smoothly, Figure 1-3 As shown, the driving mechanism includes a rotating rod 10, an impeller 11, a first bevel gear 12 and a second bevel gear 13. One end of the rotating rod 10 is rotatably connected to the inner wall of the water collecting plate 4, and the impeller 11 is fixedly sleeved on the rod wall of the rotating rod 10. One end of the rotating rod 10 passes through the water collecting plate 4 and is fixedly sleeved on the inside of the first bevel gear 12. The second bevel gear 13 is fixedly sleeved on the rod wall of the corresponding reciprocating screw 7, and the second bevel gear 13 is meshingly connected with the first bevel gear 12.

[0029] In order to realize the synchronous rotation of the two reciprocating screw rods 7, the stability of the moving plate 8 and the plurality of cleaning plates 9 during movement is improved. Figure 1-2 As shown, the other ends of the two reciprocating screw rods 7 penetrate the chassis housing 1 and are fixedly sleeved with a pulley 14, and the two pulleys 14 are connected through a belt 15.

[0030] In order to filter the coolant after heat dissipation, Figure 1-2 As shown, a processing box 16 is fixedly connected to the bottom of the chassis shell 1, and two slots are symmetrically provided on the inner wall of the processing box 16, and a filter plate 17 is arranged between the two slots.

[0031] In order to realize the recycling of coolant, Figure 1-3 As shown, a water pump 18 is fixedly provided on the side wall of the chassis shell 1 through a mounting plate, the water inlet end of the water pump 18 is fixedly connected to a first conduit 19, the other end of the first conduit 19 is fixedly sleeved inside the processing box 16, the water outlet end of the water pump 18 is fixedly connected to a second conduit 20, the other end of the second conduit 20 is fixedly sleeved inside the water collecting plate 4.

[0032] Finally, in order to ensure that the water after heat dissipation flows smoothly into the interior of the processing box 16, Figure 1-2 As shown, the inner wall of the chassis housing 1 is symmetrically provided with a plurality of water outlet holes.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A finned evaporator for reducing residual impurities, comprising a chassis shell (1) and an evaporator (2), characterized in that: The evaporator (2) is fixedly connected to the inner wall of the chassis shell (1); a plurality of fan fins (3) are symmetrically fixedly arranged on the side wall of the evaporator (2); the inner wall of the chassis shell (1) is fixedly connected to a water collecting plate (4) via two fixing frames; a plurality of water outlet pipes (5) are symmetrically fixedly sleeved inside the water collecting plate (4); one end of each of the water outlet pipes (5) is fixedly connected to a nozzle (6); each of the nozzles (6) matches the corresponding fan fin (3); two reciprocating screws (7) are symmetrically rotatably connected to the inner wall of the chassis shell (1); a movable plate (8) is commonly threadedly sleeved on the rod walls of the two reciprocating screws (7); a plurality of cleaning plates (9) are fixedly connected to the side wall of the movable plate (8); each of the cleaning plates (9) is fitted and arranged on one side of the corresponding fan fin (3); a driving mechanism is arranged above the movable plate (8); one of the reciprocating screws (7) matches the driving mechanism.

2. The finned evaporator for reducing residual impurities according to claim 1, characterized in that: The driving mechanism comprises a rotating rod (10), an impeller (11), a first bevel gear (12) and a second bevel gear (13); one end of the rotating rod (10) is rotatably connected to the inner wall of the water collecting plate (4); the impeller (11) is fixedly sleeved on the rod wall of the rotating rod (10); one end of the rotating rod (10) passes through the water collecting plate (4) and is fixedly sleeved on the inside of the first bevel gear (12); the second bevel gear (13) is fixedly sleeved on the rod wall of the corresponding reciprocating screw (7); and the second bevel gear (13) is meshingly connected with the first bevel gear (12).

3. The finned evaporator for reducing residual impurities according to claim 1, characterized in that: The other ends of the two reciprocating screw rods (7) penetrate the chassis housing (1) and are fixedly sleeved with a belt pulley (14), and the two belt pulleys (14) are connected by a belt (15).

4. The finned evaporator for reducing residual impurities according to claim 1, characterized in that: The bottom of the chassis shell (1) is fixedly connected to a processing box (16), and the inner wall of the processing box (16) is symmetrically provided with two slots, with a filter plate (17) being arranged between the two slots.

5. The finned evaporator for reducing residual impurities according to claim 1, characterized in that: A water pump (18) is fixedly arranged on the side wall of the chassis shell (1) via a mounting plate; a water inlet end of the water pump (18) is fixedly connected to a first conduit (19); the other end of the first conduit (19) is fixedly sleeved inside the treatment box (16); a water outlet end of the water pump (18) is fixedly connected to a second conduit (20); the other end of the second conduit (20) is fixedly sleeved inside the water collecting plate (4).

6. The finned evaporator for reducing residual impurities according to claim 1, characterized in that: The inner wall of the chassis shell (1) is symmetrically provided with a plurality of water outlet holes.

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