Convection evaporation type water cooler

Abstract

The utility model provides a convection evaporation type water cooler which comprises an installation base, a heat exchanger is fixedly arranged at the top end of the installation base, two convector devices are fixedly arranged on the end face of one side of the heat exchanger, the positions of the convector devices on the two sides are symmetrical, and fan cavities with outward openings are formed in the convector devices. A rotating fan is rotationally arranged in the fan cavity, and a flow guide cavity is formed in the heat exchanger. According to the scheme, through a convection evaporation mode and temperature control detection, the cooling heat exchange effect is improved by adjusting the flow speed of air convection, so that the cooling agent can be cooled to the working temperature and output outwards under the condition that the length of the cooling agent flowing through the same pipeline is the same, the temperature self-adaptive adjustment work in the convection type water cooler is achieved, and the service life of the cooling agent is prolonged. And the output coolant can be kept within a certain threshold value, so that the subsequent water-cooling heat dissipation working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of convection coolers, in particular to a convection evaporative water cooler. Background Art

[0002] Convection evaporative water cooler is a new type of cooling equipment that combines sprinkler type pipe cooler and circulating cooling tower. It mainly uses the latent heat of evaporation of water for heat exchange. This heat exchange mechanism is advanced and efficient. Its heat exchange effect mainly depends on the local wet bulb temperature. Therefore, in areas with dry climate and water shortage, the water-saving effect of evaporative water cooler is particularly significant.

[0003] Convection evaporative water coolers are widely used in many fields. For example, in large open spaces such as stadiums, construction sites, open-air venues, etc., it can provide effective cooling effects. In industrial production processes, such as electronic manufacturing plants, plastic product processing plants, textile factories, etc., evaporative water coolers can also help reduce the temperature of the production environment. In addition, "it can also be used in agricultural greenhouses to provide plants with suitable growth temperature and humidity. In commercial buildings, such as large shopping malls, restaurants, office buildings, etc., convection evaporative water coolers can also provide a comfortable ambient temperature for the interior. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a convection evaporative water cooler, which solves the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a convection evaporative water cooler, including a mounting base, a heat exchanger is fixedly provided on the top of the mounting base, two convectors are fixedly provided on one end face of the heat exchanger, and the convectors on both sides are symmetrically positioned, a fan cavity opening outward is provided in the convector, a rotating fan is rotatably provided in the fan cavity, a guide cavity is provided in the heat exchanger, and an air hole is connected to the guide cavity on one side wall of the fan cavity.

[0008] Preferably, a plurality of heat dissipation pipes are provided in the flow guide cavity, and the heat dissipation pipes run through both sides of the flow guide cavity.

[0009] Preferably, a plurality of connecting pipes are provided on both side end surfaces of the heat exchanger, and the connecting pipes are connected with both ends of the heat dissipation pipes on each side, and connect the heat dissipation pipes on each side into a longer heat dissipation pipeline.

[0010] Preferably, the heat dissipation pipe at the head end is connected to a liquid inlet pipe, and the heat dissipation pipe at the tail end is connected to a liquid outlet pipe.

[0011] Preferably, a support base is fixedly provided on one side of the top of the mounting base, a temperature control board is installed on the top of the support base, two temperature detectors are arranged in the temperature control board, and the temperature detectors on both sides are symmetrically positioned.

[0012] Preferably, the liquid outlet pipe is in communication with the temperature detector at the top, and the liquid inlet pipe is in communication with the temperature detector at the bottom.

[0013] Preferably, a plurality of inclined guide plates are provided on one end surface of the guide cavity, and the guide plates guide the flow direction of air in the guide cavity.

[0014] (III) Beneficial effects

[0015] The utility model provides a convection evaporative water cooler, which has the following beneficial effects:

[0016] 1. This solution uses the evaporation form of convection and temperature control detection to improve the cooling heat exchange effect by adjusting the flow rate of air convection. As a result, the coolant can be cooled to the working temperature and output to the outside when flowing through the same length of the pipeline, thereby realizing the internal temperature adaptive adjustment of the convection water cooler, so that the output coolant can be kept within a certain threshold, thereby improving the subsequent water cooling work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 3 It is a side view structural schematic diagram of the utility model;

[0020] Figure 4 This is a front view structural schematic diagram of the utility model;

[0021] Figure 5 It is a schematic diagram of the top structure of the utility model.

[0022] In the figure: 101, mounting base; 102, rotating fan; 104, convector; 105, heat exchanger; 107, temperature control board; 108, liquid outlet pipe; 109, liquid inlet pipe; 110, fan cavity; 111, guide cavity; 112, guide plate; 113, supporting base; 114, temperature detector; 115, connecting pipe; 116, heat dissipation pipe. DETAILED DESCRIPTION

[0023] The utility model provides a convection evaporative water cooler. Figure 1-5As shown, it includes a mounting base 101, a heat exchanger 105 is fixedly provided on the top of the mounting base 101, two convectors 104 are fixedly provided on one end surface of the heat exchanger 105, and the convectors 104 on both sides are symmetrically positioned. A fan cavity 110 opening outward is provided in the convector 104, a rotating fan 102 is rotatably provided in the fan cavity 110, a guide cavity 111 is provided in the heat exchanger 105, and an air hole is connected to the guide cavity 111 on one side wall of the fan cavity 110.

[0024] It should be further explained that a power device is provided in the heat exchanger 105 , and the power device can provide power for the rotating fan 102 in the fan cavity 110 to rotate.

[0025] Furthermore, a plurality of heat dissipation pipes 116 are disposed in the flow guiding cavity 111 , and the heat dissipation pipes 116 penetrate through both sides of the flow guiding cavity 111 .

[0026] Furthermore, a plurality of communication pipes 115 are provided on both side end surfaces of the heat exchanger 105 , and the communication pipes 115 are connected to both ends of the heat dissipation pipes 116 on each side, and the heat dissipation pipes 116 on each side are connected to form a longer heat dissipation pipeline.

[0027] Furthermore, the heat dissipation pipe 116 at the head end is connected to the liquid inlet pipe 109 , and the heat dissipation pipe 116 at the tail end is connected to the liquid outlet pipe 108 .

[0028] Furthermore, a support base 113 is fixedly provided on one side of the top of the mounting base 101 , a temperature control board 107 is installed on the top of the support base 113 , two temperature detectors 114 are provided in the temperature control board 107 , and the temperature detectors 114 on both sides are symmetrically positioned.

[0029] Furthermore, the liquid outlet pipe 108 is in communication with the temperature detector 114 at the top, and the liquid inlet pipe 109 is in communication with the temperature detector 114 at the bottom.

[0030] It should be further explained that the temperature detector 114 can detect the temperature of the liquid outlet pipe 108 and the liquid inlet pipe 109. A signal transmitter is provided in the temperature control board 107, and the temperature information detected by the temperature detector 114 is transmitted as a signal, so as to facilitate remote monitoring by the staff.

[0031] Furthermore, a plurality of inclined guide plates 112 are provided on one end surface of the guide cavity 111 , and the guide plates 112 guide the flow direction of the air in the guide cavity 111 .

[0032] When using this solution, first drive the mounting base 101 and drive the entire device to move to the working position, and connect the heat dissipation pipes 116 on each side through the connecting pipe 115, and combine the heat dissipation pipes 116 on each side to form a longer pipe path, and enhance the efficiency of cooling and heat dissipation by extending the pipe through which the coolant cools down.

[0033] When cooling is performed, the liquid inlet pipe 109 is connected to the coolant input pipe port, and the liquid outlet pipe 108 is connected to the coolant output port after cooling. At this time, the coolant heated by the cooling work is input into the heat dissipation pipe 116 at the head end through the liquid inlet pipe 109, and is connected to the guide of the heat dissipation pipe 116 through the connecting pipe 115. The coolant is guided to heat exchange and cool down in the guide cavity 111. At this time, the power device in the heat exchanger 105 is started to provide power for the rotation of the rotating fan 102 in the fan cavity 110. At this time, the convectors 102 on both sides are turned on. 04 The rotating fan 102 inside starts to rotate, and further promotes the air flow in the fan cavity 110, and promotes the air flow toward the guide cavity 111, and then promotes the air in the guide cavity 111 to flow outward through the guidance of the guide plate 112, and through the formation of air convection, through the form of air convection, promotes the heat exchange of the coolant in the guide cavity 111, and realizes the cooling of the coolant, and then the cooled coolant is heat exchanged through the long-tube heat dissipation pipe 116, and then cooled to a suitable temperature and output to the outside through the liquid outlet pipe 108.

[0034] During the cooling process, the temperature of the coolant flowing through the inlet pipe 109 and the outlet pipe 108 is detected by the temperature detectors 114 on both sides. When the coolant temperature input into the inlet pipe 109 is detected to be higher than a certain threshold value, the signal reception and transmission in the temperature control board 107 can be used to increase the rotation of the rotating fan 102 to further increase the air flow rate in the fan chamber 110 and further guide the air flow in the guide chamber 111. The heat exchange effect of cooling is improved by increasing the flow rate of air convection, and then the coolant can be cooled to the working temperature and output to the outside while flowing through the same length of the pipeline, thereby realizing the internal temperature adaptive adjustment of the convection water cooler, so that the output coolant can be kept within a certain threshold value, thereby improving the subsequent water cooling and heat dissipation efficiency.

[0035] 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 convection evaporative water cooler, characterized in that: The heat exchanger (105) comprises a mounting base (101), a heat exchanger (105) is fixedly provided on the top of the mounting base (101), two convectors (104) are fixedly provided on one end surface of the heat exchanger (105), the convectors (104) on both sides are symmetrically positioned, a fan cavity (110) opening outward is provided in the convector (104), a rotating fan (102) is rotatably provided in the fan cavity (110), a flow guide cavity (111) is provided in the heat exchanger (105), and an air hole is provided on a side wall of the fan cavity (110), the air hole is in communication with the flow guide cavity (111).

2. The convection evaporative water cooler according to claim 1, characterized in that: A plurality of heat dissipation pipes (116) are arranged in the flow-guiding cavity (111), and the heat dissipation pipes (116) run through both sides of the flow-guiding cavity (111).

3. The convection evaporative water cooler according to claim 2, characterized in that: A plurality of communication pipes (115) are provided on both side end surfaces of the heat exchanger (105); the communication pipes (115) are connected to both ends of the heat dissipation pipes (116) on each side, and the heat dissipation pipes (116) on each side are connected to form a heat dissipation pipeline.

4. The convection evaporative water cooler according to claim 3, characterized in that: The heat dissipation pipe (116) at the head end is connected to a liquid inlet pipe (109), and the heat dissipation pipe (116) at the tail end is connected to a liquid outlet pipe (108).

5. The convection evaporative water cooler according to claim 4, characterized in that: A support base (113) is fixedly provided on one side of the top of the mounting base (101), a temperature control plate (107) is installed on the top of the support base (113), two temperature detectors (114) are provided in the temperature control plate (107), and the temperature detectors (114) on both sides are symmetrically positioned.

6. The convection evaporative water cooler according to claim 5, characterized in that: The liquid outlet pipe (108) is in continuous communication with the temperature detector (114) at the top end, and the liquid inlet pipe (109) is in continuous communication with the temperature detector (114) at the bottom end.

7. The convection evaporative water cooler according to claim 1, characterized in that: A plurality of guide plates (112) are provided on one end surface of the guide cavity (111), and the guide plates (112) guide the flow direction of air in the guide cavity (111).

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