Air supply temperature adjusting device of air cooler

Abstract

The utility model discloses an air supply temperature adjusting device of an air cooler, which relates to the technical field of cold air and comprises an air cooler body, an air supply box and an adjusting mechanism. A first fixing frame is fixedly installed at the outer end of the right side of the air cooler body, a second fixing frame is arranged on the right side of the first fixing frame, inserting grooves are symmetrically formed in the second fixing frame, filter plates are arranged in the inserting grooves, the right end of the second fixing frame is fixedly connected with the left end of an air supply box, and an adjusting mechanism is arranged in the air supply box. The adjusting mechanism comprises an adjusting motor and first partition plates, when the air outlet amount of the air cooler body needs to be controlled, the adjusting motor drives the adjusting shaft to rotate, then the first partition plates are driven to turn over, the two first partition plates are turned over at the same time, and the air volume in the air supply box can be effectively controlled; therefore, the air outlet amount in the air supply box can be adjusted according to the demand condition of the air volume, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of cold air, in particular to a device for regulating the air supply temperature of a cold air machine. Background Art

[0002] Air coolers are divided into industrial air coolers and household air coolers. Industrial air coolers are generally used in cold storage and cold chain logistics refrigeration environments. Household air coolers are also called water-cooled air conditioners. They are an evaporative cooling and ventilation unit that integrates cooling, ventilation, dust prevention, deodorization, and humidification. In addition to bringing fresh air and lowering the temperature to public places such as corporate workshops, commercial entertainment venues, etc., air coolers also have an important feature - energy saving and environmental protection. This is a type of environmentally friendly product without compressors, refrigerants, or copper tubes. The main components are the evaporative wet curtain (multi-layer corrugated fiber laminate) and a 1.1KW main motor, which consumes 1 / 8 of the power of traditional central air conditioners and can save more electricity for various industries.

[0003] At present, when the existing air coolers need to regulate their air outlet temperature, they mostly rely on thermostats for regulation. However, it is difficult to control the air outlet volume of the air coolers, making it difficult to meet the air outlet requirements in most application environments. In addition, since the air filter plates used in existing air coolers are mostly fixed, the daily maintenance of the air coolers becomes cumbersome, resulting in time-consuming and laborious daily maintenance of the air coolers by the staff. Therefore, we propose a supply air temperature regulating device for air coolers. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an air supply temperature adjustment device for an air cooler, which can effectively control the air volume in the air supply box, so as to adjust the air outlet size in the air supply box according to the air volume demand. For the staff, the disassembly and assembly of the filter plate can be completed in a short time, saving the daily maintenance time of the filter plate, greatly improving the installation efficiency of the filter plate, and can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for adjusting the air supply temperature of an air cooler, comprising an air cooler body, an air supply box and an adjusting mechanism;

[0006] A fixing frame 1 is fixedly installed on the right outer end of the air cooler body, a fixing frame 2 is arranged on the right side of the fixing frame 1, a slot is symmetrically opened on the fixing frame 2, a filter plate is arranged in the slot, the right end of the fixing frame 2 is fixedly connected to the left end of the air supply box, and an adjustment mechanism is arranged inside the air supply box;

[0007] The adjusting mechanism includes an adjusting motor and a partition plate 1. The adjusting motor is symmetrically installed at the front end of the air supply box. The inner wall of the air supply box is rotatably connected with an adjusting shaft. The output shaft of the adjusting motor passes through the air supply box and is fixedly connected to the adjusting shaft. Partition plate 1 is rotatably installed on the adjusting shaft. Partition plate 2 is provided on the left side of partition plate 1. Partition driving plate 2 is fixedly connected to the inner wall of the air supply box. The input end of the adjusting motor is electrically connected to the output end of the controller.

[0008] When the air output of the air cooler body needs to be controlled, the adjusting motor drives the adjusting shaft to rotate, thereby driving the flipping of the partition one. The two partitions flip at the same time, which can effectively control the air volume in the air supply box, thereby adjusting the air output in the air supply box according to the air volume demand, and has a wide range of applications.

[0009] Furthermore, the partition plate 1 is evenly provided with through holes 1, and the partition plate 2 is evenly provided with through holes 2, and the diameter of the through holes 1 is smaller than the diameter of the through holes 2.

[0010] By setting the diameter of through hole 1 on partition 1 to be smaller than the diameter of through hole 2 on partition 2, the air volume in the air supply box can be effectively controlled.

[0011] Furthermore, threaded holes are provided on the fixing frame 1 and the fixing frame 2, and the fixing bolts are threadedly connected to the threaded holes on the fixing frame 1 and the fixing frame 2.

[0012] The fixing bolts are used in conjunction with the fixing frame 1 and the fixing frame 2, so that the air cooler body is easily connected to the air supply box, which is beneficial for the air cooler body to supply air to the air supply box.

[0013] Furthermore, a slide groove 1 is evenly opened on the fixed frame 2 on the right side of the slot, a connecting plate is fixedly installed in the middle of the fixed frame 2, and slide grooves 2 are symmetrically opened at the upper and lower ends of the connecting plate, a filter plate is slidably connected in the slot, a slider is symmetrically installed on the right end of the filter plate, the slider is slidably connected to the slide groove 1, a slide plate is installed at one end of the filter plate, the slide plates on the filter plates are slidably connected to the slide groove 2 on the connecting plate, a vertical plate is symmetrically installed at the front end of the filter plate, a rotating shaft is fixedly installed on the inner wall of the vertical plate, a rotating handle is rotatably connected between the rotating shafts, and holes are symmetrically opened on the rotating handle and the fixed frame 1, and the pin shaft is plugged into the rotating handle and the hole on the fixed frame 1.

[0014] When the filter plate needs to be cleaned, first pull out the pin shaft, then pull and rotate the handle, and pull the filter plate out of the connecting plate through the cooperation of the slot and the slide groove, which solves the problem that the existing air filter plates used for air coolers are mostly fixed, thereby causing the daily maintenance of the air cooler to become cumbersome and time-consuming and laborious. It has high convenience, and the staff can complete the disassembly and assembly of the filter plate in a short time, saving the daily maintenance time of the filter plate and greatly improving the installation efficiency of the filter plate.

[0015] Furthermore, a temperature sensor is fixedly installed at the front end of the air cooler body, a controller is provided below the temperature sensor, the controller is fixedly connected to the front end of the air cooler body, and the output end of the temperature sensor is electrically connected to the input end of the controller.

[0016] The temperature sensor can detect the air supply temperature of the air cooler body, making it convenient to adjust the air supply temperature at any time.

[0017] Furthermore, an alarm is fixedly installed on the upper end of the air cooler body, a warning light is fixedly installed on the upper end of the alarm, broadcasting speakers are symmetrically installed at both ends of the alarm, and the input end of the alarm is electrically connected to the output end of the controller.

[0018] When the temperature exceeds the preset value and is detected by the temperature sensor, the controller activates the alarm, the warning light above the alarm begins to flash red, and the loudspeaker begins to emit a warning sound, reminding the staff to adjust the temperature, which can serve as a warning.

[0019] Compared with the prior art, the beneficial effects of the utility model are: the air supply temperature regulating device of the air cooler has the following advantages:

[0020] 1. When it is necessary to control the air output of the air cooler body, the adjusting motor drives the adjusting shaft to rotate, and then drives the flipping of the partition one. The two partitions flip at the same time, which can effectively control the air volume in the air supply box, so that the air output in the air supply box can be adjusted according to the demand for air volume, and the application range is wide.

[0021] 2. By setting the diameter of through hole 1 on partition 1 to be smaller than the diameter of through hole 2 on partition 2, the air volume in the air supply box can be effectively controlled.

[0022] 3. When the filter plate needs to be cleaned, first pull out the pin shaft, then pull the rotating handle, and pull the filter plate out of the connecting plate through the cooperation of the slot and the slide groove. This solves the problem that the existing air filter plates used for air in the cold air machine are mostly fixed, which makes the daily maintenance of the cold air machine cumbersome and time-consuming and laborious for the staff. It has high convenience and can complete the disassembly and assembly of the filter plate in a short time for the staff, saving the daily maintenance time of the filter plate and greatly improving the installation efficiency of the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model.

[0024] Figure 2 It is a schematic diagram of the structure of the utility model.

[0025] Figure 3 It is a front view schematic diagram of the structure of the utility model.

[0026] Figure 4 It is a left side schematic diagram of the air supply box of the utility model structure.

[0027] In the figure: 1 air cooler body, 2 fixing frame 1, 3 fixing frame 2, 4 air supply box, 5 fixing bolts, 6 slots, 7 slide slot 1, 8 connecting plate, 9 slide slot 2, 10 jack, 11 filter plate, 12 slider, 13 rotating handle, 14 vertical plate, 15 rotating shaft, 16 pin shaft, 17 temperature sensor, 18 controller, 19 alarm, 20 warning light, 21 broadcast speaker, 22 adjustment mechanism, 221 adjustment motor, 222 partition 1, 223 through hole 1, 224 partition 2, 225 through hole 2. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-4 , This embodiment provides a technical solution: a device for adjusting the air supply temperature of a cold air blower, comprising a cold air blower body 1, an air supply box 4 and an adjusting mechanism 22;

[0030] A fixing frame 1 2 is fixedly installed on the right outer end of the air cooler body 1, a fixing frame 2 3 is provided on the right side of the fixing frame 1 2, a slot 6 is symmetrically opened on the fixing frame 2 3, a filter plate 11 is provided in the slot 6, the right end of the fixing frame 2 3 is fixedly connected to the left end of the air supply box 4, and an adjustment mechanism 22 is provided inside the air supply box 4;

[0031] The adjusting mechanism 22 includes an adjusting motor 221 and a partition 222. The adjusting motor 221 is symmetrically installed at the front end of the air supply box 4. The inner wall of the air supply box 4 is rotatably connected with an adjusting shaft. The output shaft of the adjusting motor 221 passes through the air supply box 4 and is fixedly connected to the adjusting shaft. A partition 222 is rotatably installed on the adjusting shaft. A partition 224 is provided on the left side of the partition 222. The partition driving plate 224 is fixedly connected to the inner wall of the air supply box 4. The input end of the adjusting motor 221 is electrically connected to the output end of the controller 18.

[0032] When the air output of the air cooler body 1 needs to be controlled, the adjusting motor 221 drives the adjusting shaft to rotate, thereby driving the partition 222 to flip. The two partitions 222 flip at the same time, which can effectively control the air volume in the air supply box 4, thereby adjusting the air output in the air supply box 4 according to the air volume demand, and has a wide range of applications.

[0033] The first partition plate 222 is evenly provided with first through holes 223 , and the second partition plate 224 is evenly provided with second through holes 225 . The diameter of the first through hole 223 is smaller than the diameter of the second through hole 225 .

[0034] By setting the diameter of the through hole 1 223 on the partition 1 222 to be smaller than the diameter of the through hole 225 on the partition 2 224 , the air volume in the air supply box 4 can be effectively controlled.

[0035] Threaded holes are provided on the fixing frame 1 2 and the fixing frame 2 3 , and the fixing bolts 5 are threadedly connected with the threaded holes on the fixing frame 1 2 and the fixing frame 2 3 .

[0036] By using the fixing bolts 5 in coordination with the fixing frame 1 2 and the fixing frame 2 3 , it is convenient to connect the air cooler body 1 with the air supply box 4 , which is beneficial for the air cooler body 1 to supply air to the air supply box 4 .

[0037] On the right side of the slot 6, slide grooves 7 are evenly opened on the fixed frame 23, a connecting plate 8 is fixedly installed in the middle of the fixed frame 23, and slide grooves 29 are symmetrically opened at the upper and lower ends of the connecting plate 8. A filter plate 11 is slidably connected in the slot 6, and a slider 12 is symmetrically installed on the right end of the filter plate 11. The slider 12 is slidably connected to the slide groove 7, and a slide plate is installed at one end of the filter plate 11. The slide plates on the filter plate 11 are slidably connected to the slide groove 29 on the connecting plate 8. The front end of the filter plate 11 is symmetrically installed with a vertical plate 14, and a rotating shaft 15 is fixedly installed on the inner wall of the vertical plate 14. A rotating handle 13 is rotatably connected between the rotating shafts 15. The rotating handle 13 and the fixed frame 2 are symmetrically provided with sockets 10, and the pin 16 is plugged into the rotating handle 13 and the socket 10 on the fixed frame 2.

[0038] When the filter plate 11 needs to be cleaned, first pull out the pin 16, then pull and rotate the handle 13, and pull the filter plate 11 out of the connecting plate 8 through the cooperation of the slot 6 and the slide groove 7. This solves the problem that the existing air filter plates used for air cooling are mostly fixed, which makes the daily maintenance of the air cooling machine cumbersome and time-consuming and laborious for the staff. It has high convenience and can complete the disassembly and assembly of the filter plate 11 in a short time for the staff, saving the daily maintenance time of the filter plate 11 and greatly improving the installation efficiency of the filter plate 11.

[0039] A temperature sensor 17 is fixedly installed at the front end of the air cooler body 1 , a controller 18 is provided below the temperature sensor 17 , the controller 18 is fixedly connected to the front end of the air cooler body 1 , and an output end of the temperature sensor 17 is electrically connected to an input end of the controller 18 .

[0040] The temperature sensor 17 can detect the air supply temperature of the air cooler body 1, so as to adjust the air supply temperature at any time.

[0041] An alarm 19 is fixedly mounted on the upper end of the air cooler body 1 , a warning light 20 is fixedly mounted on the upper end of the alarm 19 , and broadcasting speakers 21 are symmetrically mounted at both ends of the alarm 19 , and the input end of the alarm 19 is electrically connected to the output end of the controller 18 .

[0042] When the temperature exceeds the preset value and is detected by the temperature sensor 17, the controller 18 activates the alarm 19, the warning light 20 above the alarm 19 begins to flash red, and the loudspeaker 21 begins to emit a warning sound, reminding the staff to adjust the temperature, which can serve as a warning.

[0043] The working principle of the air supply temperature regulating device of an air cooler provided by the utility model is as follows: when it is necessary to control the air outlet size of the air cooler body 1, the regulating motor 221 drives the regulating shaft to rotate, and then drives the flipping of the partition 1 222. The two partitions 1 222 flip at the same time, which can effectively control the air volume in the air supply box 4, so that the air outlet size in the air supply box 4 can be adjusted according to the air volume demand. The application range is wide. The diameter of the through hole 1 223 on the partition 1 222 is smaller than the diameter of the through hole 225 on the partition 2 224, which can effectively control the air volume in the air supply box 4. The fixing bolt 5 is used in conjunction with the fixing frame 1 2 and the fixing frame 2 3, which is convenient for connecting the air cooler body 1 with the air supply box 4, which is beneficial for the air cooler body 1 to supply air to the air supply box 4. When the filter plate 11 needs to be cleaned, the pin shaft 16 is first pulled out, and then the rotating handle 13 is pulled. The slot 6 cooperates with the slide groove 7 to pull the filter plate 11 out of the connecting plate 8, which solves the problem that the existing air cooler filter plates are mostly fixed, which makes the daily maintenance of the air cooler cumbersome and time-consuming and laborious for the staff to perform daily maintenance of the air cooler. It has high convenience for the staff to complete the disassembly and assembly of the filter plate 11 in a short time, saves the daily maintenance time of the filter plate 11, and greatly improves the installation efficiency of the filter plate 11. The temperature sensor 17 can detect the supply air temperature of the air cooler body 1, which is convenient for adjusting the supply air temperature at all times. After the temperature exceeds the preset value and is detected by the temperature sensor 17, the controller 18 starts the alarm 19, and the warning light 20 above the alarm 19 starts to flash red, and the broadcasting speaker 21 starts to emit a warning sound, starting to remind the staff to adjust the temperature, which can serve as a warning.

[0044] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A device for adjusting the air supply temperature of a cooling fan, characterized in that: It comprises an air cooler body (1), fixing bolts (5), an air supply box (4) and an adjustment mechanism (22); A fixing frame 1 (2) is fixedly mounted on the right outer end of the air cooler body (1); a fixing frame 2 (3) is arranged on the right side of the fixing frame 1 (2); a slot (6) is symmetrically provided on the fixing frame 2 (3); a filter plate (11) is arranged in the slot (6); the right end of the fixing frame 2 (3) is fixedly connected to the left end of the air supply box (4); an adjusting mechanism (22) is arranged inside the air supply box (4); The adjusting mechanism (22) comprises an adjusting motor (221) and a partition plate 1 (222); the adjusting motor (221) is symmetrically mounted at the front end of the air supply box (4); the inner wall of the air supply box (4) is rotatably connected with an adjusting shaft; the output shaft of the adjusting motor (221) passes through the air supply box (4) and is fixedly connected with the adjusting shaft; a partition plate 1 (222) is rotatably mounted on the adjusting shaft; a partition plate 2 (224) is provided on the left side of the partition plate 1 (222); the partition plate 2 (224) is fixedly connected with the inner wall of the air supply box (4); the input end of the adjusting motor (221) is electrically connected with the output end of the controller (18).

2. The air supply temperature regulating device of a cooling fan according to claim 1, characterized in that: The partition plate 1 (222) is evenly provided with through holes 1 (223), and the partition plate 2 (224) is evenly provided with through holes 2 (225), and the diameter of the through holes 1 (223) is smaller than the diameter of the through holes 2 (225).

3. The air supply temperature regulating device of a cooling fan according to claim 1, characterized in that: The fixing frame 1 (2) and the fixing frame 2 (3) are both provided with threaded holes, and the fixing bolts (5) are both threadedly connected with the threaded holes on the fixing frame 1 (2) and the fixing frame 2 (3).

4. The air supply temperature regulating device of a cooling fan according to claim 1, characterized in that: The right side of the slot (6) is evenly provided with a slide groove (7) on the fixed frame (3), a connecting plate (8) is fixedly installed in the middle of the fixed frame (3), and slide grooves (9) are symmetrically opened at the upper and lower ends of the connecting plate (8). A filter plate (11) is slidably connected in the slot (6), and a slider (12) is symmetrically installed at the right end of the filter plate (11). The slider (12) is slidably connected to the slide groove (7), and a slide plate is installed at one end of the filter plate (11). The filter plate (11) The slide plates on the filter plates (11) are slidably connected to the second slide groove (9) on the connecting plate (8), the front end of the filter plate (11) is symmetrically installed with a vertical plate (14), the inner wall of the vertical plate (14) is fixedly installed with a rotating shaft (15), the rotating shaft (15) is rotatably connected with a rotating handle (13), the rotating handle (13) and the fixed frame (2) are symmetrically provided with a plug hole (10), and the pin shaft (16) is plugged into the rotating handle (13) and the plug hole (10) on the fixed frame (2).

5. The air supply temperature regulating device of a cooling fan according to claim 1, characterized in that: A temperature sensor (17) is fixedly mounted on the front end of the air cooler body (1), a controller (18) is provided below the temperature sensor (17), the controller (18) is fixedly connected to the front end of the air cooler body (1), and the output end of the temperature sensor (17) is electrically connected to the input end of the controller (18).

6. The air supply temperature regulating device of a cooling fan according to claim 1, characterized in that: An alarm (19) is fixedly mounted on the upper end of the air cooler body (1), a warning light (20) is fixedly mounted on the upper end of the alarm (19), broadcasting speakers (21) are symmetrically mounted at both ends of the alarm (19), and an input end of the alarm (19) is electrically connected to an output end of the controller.

Images