Efficient energy-saving evaporative cooler

Abstract

The invention discloses an efficient energy-saving evaporative cooler, and relates to the technical field of coolers. The efficient energy-saving type evaporative cooler comprises a shell, a feeding pipe arranged in the shell in a penetrating mode, a water pump fixed to the side wall of the shell through a protection shell, a water inlet pipe communicated with the water pump, a water storage pool communicated with one end of the water inlet pipe and used for storing cooling liquid, a water supplementing pipe communicated with the water storage pool and an atomization spray head communicated with the tail end of the water inlet pipe. An exhaust assembly used for exhausting water vapor and a recovery assembly used for recovering the water vapor are arranged outside the shell, the exhaust assembly comprises a fan motor, the fan motor is fixed to the side wall of the shell through a first motor box, heat is taken away through rapid evaporation of water mist, and therefore the surface temperature of materials is effectively reduced; water vapor blown out by the fan can be cooled and condensed through the cooling cover and finally drained into the water storage tank to be used again, only a small amount of water needs to be supplemented through the water supplementing pipe, more resources are saved, and environment friendliness is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of coolers, in particular to a high-efficiency energy-saving evaporative cooler. Background Art

[0002] An evaporative cooler is a device that uses water to absorb latent heat when it evaporates to cool the cooled liquid. In the prior art, the structure of the cooler during evaporation includes a water spray device, a cooling pipe sprayed by the water spray device, and the cooling pipe is arranged in a box body, and the box body is provided with a ventilation window. When the evaporative cooler is working, the water vapor in the box body is taken away by the fan, so that the cooling water sprayed on the cooling pipe evaporates quickly, thereby cooling the liquid in the cooling pipe. However, the water vapor evaporated by the current cooler is directly discharged, and a large amount of water resources are consumed for cooling, which is not energy-saving and environmentally friendly. For example, the evaporative cooler disclosed in the publication number CN203550673U has the problem that the evaporated water vapor is directly discharged, and a large amount of water resources are consumed during use, which is not energy-saving and environmentally friendly. Therefore, a high-efficiency and energy-saving evaporative cooler is proposed. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a high-efficiency and energy-saving evaporative cooler, which solves the problem that the water vapor evaporated by the current cooler is directly discharged, a large amount of water resources are consumed for cooling, and it is not energy-saving and environmentally friendly.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a high-efficiency and energy-saving evaporative cooler, comprising a shell, a feed pipe inserted in the shell, a water pump fixed to the side wall of the shell through a protective shell, a water inlet pipe connected to the water pump, a water reservoir connected to one end of the water inlet pipe for storing coolant, a water replenishment pipe connected to the water reservoir, and an atomizing nozzle connected to the end of the water inlet pipe, an exhaust component for exhausting water vapor and a recovery component for recovering water vapor are arranged outside the shell, and the exhaust component includes: The fan motor is fixed on the side wall of the shell through a motor box. The output end of the fan motor is connected with a rotating shaft. One end of the rotating shaft is fixed with a driving wheel. The driving wheel is connected with a driven wheel through a belt drive.

[0005] Preferably, a support shaft is fixed to the bottom of the driven wheel, and a fan is fixed to the top of the support shaft.

[0006] Preferably, the recovery component includes a cooling hood located directly above the fan, a guide groove is opened in the cooling hood, a guide plate connected to the guide groove is fixed in the cooling hood, a guide rod is fixed in the cooling hood, a scraper is slidably penetrated on the guide rod, and the outer wall of the scraper abuts against the inside of the cooling hood.

[0007] Preferably, a left pull rope is fixed on the side wall of the scraper, one end of the left pull rope is slidably inserted into the cooling cover, one end of the left pull rope is fixed to a left winding wheel, and an output shaft is fixedly inserted into the left winding wheel.

[0008] Preferably, a power motor is fixed to one end of the output shaft, and the power motor is fixed to the side wall of the outer shell through a motor box 2. A magnet 1 is fixed to one end of the output shaft, and the output shaft is installed on the side wall of the outer shell through a mounting plate. A sliding rod is slidably penetrated in the mounting plate, and a movable shaft is slidably penetrated in the sliding rod. A magnet 2 is fixed to one end of the movable shaft, and the magnet 1 and the magnet 2 are magnetically attracted to each other.

[0009] Preferably, a magnet three is fixed to one end of the sliding rod, an electromagnet is fixed to the side wall of the mounting plate, a right winding wheel is fixed to one end of the movable shaft, a right pull rope is fixed to the right winding wheel, and the other end of the right pull rope is fixed to the scraper.

[0010] Preferably, the cooling hood is provided with an auxiliary component for accelerating the cooling of the cooling hood, the auxiliary component includes a lower bevel gear fixedly penetrated on the output shaft, an upper bevel gear is meshed on the lower bevel gear, a rotating rod 1 is fixed on the top of the upper bevel gear, and an extrusion rod 1 is fixed at one end of the rotating rod 1.

[0011] Preferably, the first extrusion rod is slidably abutted against a second extrusion rod, the second extrusion rod is fixed with a second rotation rod, and one end of the second rotation rod is fixed with an acceleration blade.

[0012] The present invention provides a high-efficiency and energy-saving evaporative cooler. Compared with the prior art, it has the following beneficial effects: (1) The high-efficiency energy-saving evaporative cooler is provided with a housing, a feed pipe, a water pump, a water inlet pipe, an atomizing nozzle, a water supply pipe, a fan motor, a rotating shaft, a driving wheel, a belt, a driven wheel, a supporting shaft, and a fan. The material to be cooled is transported into the housing through the feed pipe, and the coolant is transported into the water reservoir through the water supply pipe. The coolant in the water reservoir is transported to the atomizing nozzle through the water inlet pipe by starting the water pump and sprayed out. The heat on the feed pipe is absorbed by the atomized water mist, thereby cooling the material in the feed pipe. The water mist absorbs the heat. The latter part will form hot steam, and the other part will condense and liquefy in the shell and then flow back to the water reservoir; at the same time, the fan motor is started to drive the fan to rotate, and the hot steam that absorbs the heat of the feed pipe is transported to the outside of the shell, thereby dissipating the heat inside the shell and ensuring the heat absorption effect of the water mist behind; the rapid evaporation of water mist is used to take away a large amount of heat, thereby effectively reducing the surface temperature of the material. The fine water mist can better contact the surface of the material, ensuring a more uniform temperature drop, avoiding damage caused by sudden temperature changes, improving cooling efficiency and saving energy.

[0013] (2) The high-efficiency and energy-saving evaporative cooler is provided with a cooling hood, a guide plate, a guide groove, a scraper, a guide rod, a left pull rope, a left winding wheel, a power motor, an output shaft, a magnet one, a magnet two, a movable shaft, a right winding wheel, a right pull rope, a limit plate, a sliding rod, a magnet three, and an electromagnet. By arranging a cooling hood above the fan, most of the water vapor discharged by the fan is impacted on the inner surface of the cooling hood, so that the water vapor is condensed into water droplets on the inner surface of the cooling hood. At this time, by starting the power motor, the scraper is driven to move so that the water droplets flow into the guide plate. Finally, the water flows into the water reservoir through the guide plate, and is transported to the atomizing nozzle again through the water inlet pipe and the water pump for spraying, so that the coolant is recycled, which is more energy-saving and environmentally friendly. The water vapor blown out by the fan can be cooled and condensed through the cooling hood, and finally drained into the water reservoir for reuse. Only a small amount of water needs to be replenished through the water supply pipe, which is more resource-saving and environmentally friendly.

[0014] (3) The high-efficiency energy-saving evaporative cooler is provided with a lower bevel gear, an upper bevel gear, a rotating rod 1, an extruding rod 1, an extruding rod 2, a rotating rod 2, and an accelerating fan blade. When the output shaft rotates, the lower bevel gear can be driven to rotate. The rotating rod 2 drives the accelerating fan blade to rotate through transmission. The gas flow rate at the cooling hood is increased by the accelerating fan blade, so that the cooling hood can be kept in a lower temperature range, thereby preventing the cooling hood from having a slow condensation speed of water vapor at this place due to the excessively high temperature of the cooling hood itself, so that excessive water vapor can be prevented from escaping. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 Another perspective view of the overall structure of the present invention.

[0017] Figure 3 It is the internal structure diagram of the shell of the present invention.

[0018] Figure 4 It is the position diagram of the water pump of the present invention.

[0019] Figure 5 It is a side cross-sectional view of the cooling cover of the present invention.

[0020] Figure 6 It is a top cross-sectional view of the cooling cover of the present invention.

[0021] Figure 7 It is a structural diagram of the auxiliary components of the present invention.

[0022] In the figure: 1. housing; 11. feed pipe; 12. water pump; 13. water inlet pipe; 14. atomizing nozzle; 15. water supply pipe; 2. fan motor; 21. rotating shaft; 22. driving wheel; 23. belt; 24. driven wheel; 25. support shaft; 26. fan; 3. cooling cover; 31. guide plate; 32. guide groove; 33. scraper; 34. guide rod; 35. left pull rope; 36. left reel Wheel; 4, power motor; 41, output shaft; 42, magnet one; 43, magnet two; 44, movable shaft; 45, right winding wheel; 46, right pull rope; 47, limit plate; 48, sliding rod; 49, magnet three; 410, electromagnet; 5, lower bevel gear; 51, upper bevel gear; 52, rotating rod one; 53, squeezing rod one; 54, squeezing rod two; 55, rotating rod two; 56, accelerating fan blade. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figures 1 to 7 , the present invention provides the following technical solutions: Embodiment 1: A high-efficiency and energy-saving evaporative cooler comprises a housing 1, a feed pipe 11 slidably inserted into the housing 1, a water pump 12 fixedly mounted on the side wall of the housing 1 through a protective shell, a water inlet pipe 13 connected to the water pump 12, a water reservoir connected to one end of the water inlet pipe 13 for storing coolant, a water supply pipe 15 connected to the water reservoir, and an atomizing nozzle 14 connected to the end of the water inlet pipe 13. An exhaust assembly for exhausting water vapor is provided outside the housing 1, and the exhaust assembly comprises: The side wall of the fan motor 2 is fixedly mounted on the side wall of the housing 1 through a motor box 1, a rotating shaft 21 is fixedly connected to the output end of the fan motor 2, a driving wheel 22 is fixedly mounted at one end of the rotating shaft 21, the driving wheel 22 is connected to a driven wheel 24 through a belt 23, a supporting shaft 25 is fixedly mounted at the bottom of the driven wheel 24, a fan 26 is fixedly mounted on the top of the supporting shaft 25, the supporting shaft 25 is movably mounted in a fixed plate through a bearing, and one end of the fixed plate is fixedly mounted on the housing 1.

[0025] When in use, the material to be cooled is transported into the housing 1 through the feed pipe 11, the coolant is transported into the water reservoir through the water supply pipe 15, the coolant in the water reservoir is transported to the atomizing nozzle 14 through the water inlet pipe 13 by starting the water pump 12, and the heat on the feed pipe 11 is absorbed by the atomized water mist, so as to cool the material in the feed pipe 11. After the water mist absorbs the heat, a part of it will form hot steam, and the other part will be condensed and liquefied in the housing 1 and then flow back to the water reservoir; At the same time, the fan motor 2 is started, the fan motor 2 drives the rotating shaft 21 to rotate, the rotating shaft 21 drives the driving wheel 22 to rotate, the driving wheel 22 drives the driven wheel 24 to rotate through the belt 23, the driven wheel 24 drives the supporting shaft 25 to rotate, and the supporting shaft 25 drives the fan 26 to rotate, and the hot steam absorbed from the feed pipe 11 is transported to the outside of the housing 1, so as to dissipate heat in the housing 1 and ensure the heat absorption effect of the water mist at the back; In order to extend the service life of the equipment in a high temperature and high humidity environment, the driving wheel 22, the belt 23, and the driven wheel 24 can be replaced with a chain and a sprocket.

[0026] Embodiment 2, the technical scheme of this embodiment is different from that of embodiment 1 and includes: a recovery component for recovering water vapor is further provided outside the shell 1, and the recovery component includes a cooling cover 3 located directly above the fan 26, a guide groove 32 is provided in the cooling cover 3, two guide plates 31 connected to the guide groove 32 and symmetrically arranged are fixedly installed in the cooling cover 3, a guide rod 34 is fixedly installed in the cooling cover 3, a scraper 33 is slidably passed through the guide rod 34, a drainage groove is provided at one end of the scraper 33, the outer wall of the scraper 33 is slidably abutted against the cooling cover 3, a left pull rope 35 is fixedly installed on the side wall of the scraper 33, one end of the left pull rope 35 is slidably passed through the cooling cover 3, one end of the left pull rope 35 is fixedly installed on the left winding wheel 36, an output shaft 41 is fixedly passed through the left winding wheel 36, a power motor 4 is fixedly installed at one end of the output shaft 41, and the power motor 4 is connected to the motor box through the motor box Two are fixedly mounted on the side wall of the shell 1, a magnet one 42 is fixedly mounted on one end of the output shaft 41, the output shaft 41 is movably mounted in the mounting plate through bearing two, one end of the mounting plate is fixedly mounted on the side wall of the shell 1, a sliding rod 48 is slidably inserted in the mounting plate, a movable shaft 44 is movably inserted in the sliding rod 48 through bearing three, a magnet two 43 is fixedly mounted on one end of the movable shaft 44, the magnet one 42 and the magnet two 43 are magnetically attracted to each other, a magnet three 49 is fixedly mounted on one end of the sliding rod 48, an electromagnet 410 is fixedly mounted on the side wall of the mounting plate, a right winding wheel 45 is fixedly mounted on one end of the movable shaft 44, a right pull rope 46 is fixedly mounted on the right winding wheel 45, the other end of the right pull rope 46 is fixedly mounted on the scraper 33, a limit plate 47 is abutted on the side wall of the right pull rope 46, and one end of the limit plate 47 is fixed on the top of the cooling cover 3.

[0027] When in use, a cooling cover 3 is set above the fan 26, so that most of the water vapor exhausted by the fan 26 impacts the inner surface of the cooling cover 3, so that the water vapor condenses into water droplets on the inner surface of the cooling cover 3. At this time, the power motor 4 is started, the power motor 4 drives the output shaft 41 to rotate, the output shaft 41 drives the left winding wheel 36 to rotate, the left winding wheel 36 drives the left pull rope 35 to move, so that the left pull rope 35 is wound on the left winding wheel 36, and the scraper 33 is driven by the left pull rope 35 to move, and the scraper 33 and the guide rod 34 are slidably matched, so that the scraper 33 moves along the guide rod 34 under the drive of the left pull rope 35. The scraper 33 moves linearly. During the movement of the scraper 33, the water droplets condensed on the inner surface of the cooling cover 3 will be scraped onto the scraper 33. One side of the scraper 33 is inclined, and a drainage groove is set at the bottom of the scraper 33 to guide the water flowing onto the scraper 33 into the guide plate 31 on the inner side wall of the cooling cover 3. At the same time, part of the water droplets on the inner surface of the cooling cover 3 will flow into the guide groove 32, and flow into the guide plate 31 along the guide groove 32. Finally, the water flows into the water reservoir through the guide plate 31, and is transported to the atomizing nozzle 14 again through the water inlet pipe 13 and the water pump 12 for spraying, so that the coolant is recycled, which is more energy-saving and environmentally friendly. When the scraper 33 moves to the side closest to the power motor 4, the power motor 4 stops, and then the electromagnet 410 is energized to cause the magnetic mutual repulsion between the electromagnet 410 and the magnet three 49, so that the magnet three 49 drives the sliding rod 48 to move, the sliding rod 48 drives the movable shaft 44 to move, the movable shaft 44 drives the right winding wheel 45 to move in a straight line, the right winding wheel 45 drives the right pull rope 46 to move, and the movable shaft 44 drives the magnet two 43 to move, so that the magnet two 43 and the magnet one 42 are adsorbed together, and at this time the power motor 4 rotates in the opposite direction, and the barrel cover output shaft 41 of the power motor 4 drives the magnet one 42 and the magnet two 43 to rotate, so that the magnet two 43 drives the right winding wheel 45 to rotate through the movable shaft 44, so that the right pull rope 46 is wound on the right winding wheel 45. In the process, the left winding wheel 36 rotates in the opposite direction to release the left pull rope 35 from the left winding wheel 36, and the right pull rope 46 is limited by the limit plate 47, and the right pull rope 46 drives the scraper 33 to return to the initial position as shown in FIG. Figure 6 As shown, waiting for next use.

[0028] Embodiment 3, the technical scheme that distinguishes this embodiment from Embodiment 2 includes: an auxiliary component for accelerating the cooling of the cooling hood 3 is provided on the cooling hood 3, the auxiliary component includes a lower bevel gear 5 fixedly penetrated on the output shaft 41, an upper bevel gear 51 is meshingly connected to the lower bevel gear 5, a rotating rod 52 is fixedly installed on the top of the upper bevel gear 51, a group of extrusion rods 53 are fixedly installed on one end of the rotating rod 52, a group of extrusion rods 54 are slidably abutted on the extrusion rods 53, one end of the extrusion rods 54 is fixedly installed on the rotating rods 55, an accelerating fan blade 56 is fixedly installed on one end of the rotating rods 55, the rotating rods 55 are movably installed in the positioning plate through bearing 4, and the bottom of the positioning plate is fixedly installed on the top of the cooling hood 3.

[0029] When in use, when the output shaft 41 rotates, it can drive the lower bevel gear 5 to rotate, the lower bevel gear 5 drives the upper bevel gear 51 to rotate, the upper bevel gear 51 drives the rotating rod 1 52 to rotate, the rotating rod 1 52 drives the extruding rod 1 53 to rotate, the extruding rod 1 53 pushes the extruding rod 2 54 to rotate, the extruding rod 2 54 drives the rotating rod 2 55 to rotate, and the rotating rod 2 55 drives the accelerating blade 56 to rotate, and the gas flow rate at the cooling hood 3 is increased by the accelerating blade 56, so that the cooling hood 3 can be kept in a lower temperature range.

[0030] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency energy-saving evaporative cooler, comprising a housing (1), a feed pipe (11) passing through the housing (1), a water pump (12) fixed to the side wall of the housing (1) through a protective shell, a water inlet pipe (13) connected to the water pump (12), a water reservoir connected to one end of the water inlet pipe (13) for storing coolant, a water supply pipe (15) connected to the water reservoir, and an atomizing nozzle (14) connected to the end of the water inlet pipe (13), characterized in that: An exhaust component for exhausting water vapor and a recovery component for recovering water vapor are arranged outside the housing (1), and the exhaust component comprises: The fan motor (2) is fixed to the side wall of the housing (1) via a motor box 1; a rotating shaft (21) is connected to the output end of the fan motor (2); a driving wheel (22) is fixed to one end of the rotating shaft (21); and the driving wheel (22) is connected to a driven wheel (24) via a belt (23).

2. The high-efficiency energy-saving evaporative cooler according to claim 1, characterized in that: A support shaft (25) is fixed to the bottom of the driven wheel (24), and a fan (26) is fixed to the top of the support shaft (25).

3. The high-efficiency energy-saving evaporative cooler according to claim 1 is characterized in that: The recovery component comprises a cooling hood (3) located directly above the fan (26), a guide groove (32) being provided in the cooling hood (3), a guide plate (31) being fixed in the cooling hood (3) and communicating with the guide groove (32), a guide rod (34) being fixed in the cooling hood (3), a scraper (33) being slidably penetrated on the guide rod (34), and an outer wall of the scraper (33) abutting against the inside of the cooling hood (3).

4. The high-efficiency energy-saving evaporative cooler according to claim 3 is characterized in that: A left pull rope (35) is fixed on the side wall of the scraper (33), one end of the left pull rope (35) is slidably inserted into the cooling cover (3), one end of the left pull rope (35) is fixed to a left winding wheel (36), and an output shaft (41) is fixedly inserted into the left winding wheel (36).

5. The high-efficiency energy-saving evaporative cooler according to claim 4, characterized in that: A power motor (4) is fixed to one end of the output shaft (41), and the power motor (4) is fixed to the side wall of the housing (1) through a motor box (2). A magnet (42) is fixed to one end of the output shaft (41), and the output shaft (41) is mounted on the side wall of the housing (1) through a mounting plate. A sliding rod (48) is slidably penetrated in the mounting plate, and a movable shaft (44) is slidably penetrated in the sliding rod (48). A magnet (43) is fixed to one end of the movable shaft (44), and the magnet (42) and the magnet (43) are magnetically attracted to each other.

6. The high-efficiency energy-saving evaporative cooler according to claim 5, characterized in that: A magnet three (49) is fixed to one end of the sliding rod (48), an electromagnet (410) is fixed to the side wall of the mounting plate, a right winding wheel (45) is fixed to one end of the movable shaft (44), a right pull rope (46) is fixed to the right winding wheel (45), and the other end of the right pull rope (46) is fixed to the scraper (33).

7. The high-efficiency energy-saving evaporative cooler according to claim 3, characterized in that: The cooling hood (3) is provided with an auxiliary component for accelerating the cooling of the cooling hood (3), the auxiliary component comprising a lower bevel gear (5) fixedly arranged on the output shaft (41), an upper bevel gear (51) meshing with the lower bevel gear (5), a rotating rod (52) fixed to the top of the upper bevel gear (51), and an extrusion rod (53) fixed to one end of the rotating rod (52).

8. The high-efficiency energy-saving evaporative cooler according to claim 7, characterized in that: The first extrusion rod (53) is slidably abutted against a second extrusion rod (54), the second extrusion rod (54) is fixed with a second rotating rod (55), and one end of the second rotating rod (55) is fixed with an accelerating fan blade (56).

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