Corrosion-resistant air cooler

Abstract

The corrosion-resistant air cooler comprises a cooling mechanism, and the cooling mechanism comprises a processing box, a first housing connected with one side wall of the interior of the processing box, an air inlet pipe penetrating through one side wall of the processing box and communicated with the interior of the first housing, and a plurality of flow dividing pipes connected and communicated with the first housing. According to the utility model, hot air is introduced into the air inlet pipe, the hot air is dispersed in the housing I and then is shunted by the plurality of shunting pipes, the diameter design of the shunting pipes accords with the principle that the temperature of the air is reduced along with the reduction of the aperture, and then the hot air enters the air receiving pipe after being cooled for the first time, then is gathered together in the housing II, and finally is exhausted by the exhaust fan under the action of the exhaust fan. The hot air cooled once flows out of the air outlet pipe, and the diameter of the air outlet pipe is smaller than that of the second shell cover, so that the principle is met again, the hot air is cooled twice, and the heat exchange effect of the hot air is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air coolers, in particular to a corrosion-resistant air cooler. Background Art

[0002] An air cooler is a heat exchanger that uses air to cool a hot fluid. The hot fluid in the tubes exchanges heat with the air outside the tubes through the tube walls and fins, with the air typically supplied by a ventilator. Air coolers can be used for cooling or condensing, and are widely used for: condensing overhead vapor in oil refining and petrochemical operations; cooling reflux oil and bottom oil; cooling various reaction products; cooling circulating gases; and condensing exhaust from power plant turbines.

[0003] Application number CN202120991278.5 discloses an anti-corrosion air cooler with high heat transfer efficiency, including a cooler body and a heat exchange tube and other structures. In this anti-corrosion air cooler with high heat transfer efficiency, the motor drives the first spray disc and the first gear to rotate through the rotating rod, and the first gear drives the two second spray discs to rotate through the second gear. The spray discs staggered up and down rotate to spray and cool the heat exchange tube, so that the spray density of the bottom nozzle is greater, the spray on the heat exchange tube is more uniform, the cooling effect is good, the heat transfer efficiency is higher, the water temperature is low, the pipeline is not easy to scale, and it is prevented from corrosion. When this device is used, there is a problem. The longer the air flows through the heat exchange tube, the hotter the heat exchange tube will be. At this time, even if there is cold water to cool the heat exchange tube, it can only cool the outer wall of the heat exchange tube. For the air in the heat exchange tube, the heat exchange effect becomes worse. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] A corrosion-resistant air cooler includes a cooling mechanism, which includes a processing box, a shell cover 1 connected to a side wall inside the processing box, an air inlet pipe running through one side wall of the processing box and communicating with the interior of the shell cover 1, a plurality of branch pipes connected to and communicating with the shell cover 1, an air outlet pipe running through the other side wall of the processing box, a shell cover 2 sleeved on the inner end of the air outlet pipe, an air connection pipe connected between the branch pipe and the shell cover 2, and an exhaust fan connected to the outer end of the air outlet pipe.

[0007] By adopting the above technical solution, hot air is introduced into the air inlet pipe, the hot air is dispersed in the shell cover one, and then diverted by multiple diversion pipes. The diameter design of the diversion pipe conforms to the principle that the temperature of the gas decreases with the decrease of the aperture. Then, after the hot air is cooled once, it enters the air receiving pipe and is then gathered together in the shell cover two. Then, under the action of the exhaust fan, the hot air that has been cooled once flows out from the air outlet pipe. Since the diameter of the air outlet pipe is smaller than that of the shell cover two, it conforms to the above principle again. In this way, the hot air completes two coolings, thereby improving the heat exchange effect of the hot air.

[0008] In a preferred example, the present invention can be further configured as follows: a plurality of diverter tubes are arranged in a matrix at equal intervals, and the outer ends of the diverter tubes are configured to be bucket-shaped.

[0009] In a preferred example, the present invention can be further configured as follows: the diversion pipe and the air connection pipe are both made of stainless steel.

[0010] In a preferred example, the present invention can be further configured as follows: a heat exchange mechanism is provided inside the cooling mechanism, and the heat exchange mechanism includes a box body plugged into the treatment box, a water pump provided on the top of the box body and connected to the inner wall of the treatment box, two water suction pipes and two water outlet pipes connected to and communicating with the water pump, and a shower connected to the outer end of the water outlet pipe, and the shower is fixedly connected to the inner wall of the treatment box.

[0011] In a preferred example, the present invention can be further configured as follows: two water outlet pipes are respectively located at the bottom of the two water pumping pipes, and the bottom ends of the water outlet pipes extend into the interior of the box body.

[0012] In a preferred example, the present invention can be further configured as follows: a heat dissipation port is provided on the top of the processing box, and the heat dissipation port is communicated with the interior of the processing box.

[0013] In a preferred example, the present invention can be further configured as follows: glass is embedded on the front side of the processing box, and the glass is located on the top of the box body.

[0014] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0015] 1. In the utility model, hot air is introduced into the air inlet pipe, the hot air is dispersed in the shell cover one, and then diverted by multiple diversion pipes. The diameter design of the diversion pipe conforms to the principle that the temperature of the gas decreases with the decrease of the aperture. Then, after the hot air is cooled once, it enters the air receiving pipe and is then gathered together in the shell cover two. Then, under the action of the exhaust fan, the hot air that has been cooled once flows out from the air outlet pipe. Since the diameter of the air outlet pipe is smaller than that of the shell cover two, it conforms to the above principle again. Thus, the hot air completes two coolings, thereby improving the heat exchange effect of the hot air.

[0016] 2. In the present invention, ice cubes and cold water are placed in the box at the same time. The cold water level must not be higher than the top of the box. Then the water pump is started, and the water pipe draws ice water to the outlet pipe and shower head. The water sprayed from the shower head evenly hits the outer wall of the diversion pipe and the air connection pipe, effectively reducing the temperature of the two and improving the cooling efficiency of the hot air. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the installation position of the cooling mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the disassembly of the cooling mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the heat exchange mechanism of the present utility model.

[0021] Reference numerals:

[0022] 100, cooling mechanism; 110, processing box; 120, housing cover 1; 130, air inlet pipe; 140, diverter pipe; 150, air outlet pipe; 160, housing cover 2; 170, air connection pipe; 180, exhaust fan;

[0023] 200, heat exchange mechanism; 210, box body; 220, water pump; 230, water extraction pipe; 240, water outlet pipe; 250, shower head;

[0024] 300, heat dissipation vent;

[0025] 400. Glass. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features therein can be combined with each other unless there is any conflict.

[0027] It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention.

[0028] A corrosion-resistant air cooler provided by some embodiments of the present invention will be described below with reference to the accompanying drawings.

[0029] Example 1:

[0030] Combine Figure 1-4As shown, the utility model provides a corrosion-resistant air cooler, including a cooling mechanism 100, the cooling mechanism 100 includes a processing box 110, a shell cover 120 connected to an inner side wall of the processing box 110, an air inlet pipe 130 running through one side wall of the processing box 110 and communicating with the interior of the shell cover 120, a plurality of branch pipes 140 connected to and communicating with the shell cover 120, an air outlet pipe 150 running through the other side wall of the processing box 110, a shell cover 2 160 sleeved on the inner end of the air outlet pipe 150, an air connecting pipe 170 connected between the branch pipe 140 and the shell cover 2 160, and an exhaust fan 180 connected to the outer end of the air outlet pipe 150.

[0031] Furthermore, the plurality of diverter tubes 140 are arranged at equal intervals and in a matrix. The outer ends of the diverter tubes 140 are configured to be bucket-shaped. With this shape design, the hot air flowing through the diverter tubes 140 can naturally reduce its temperature.

[0032] Furthermore, the diversion pipe 140 and the air connection pipe 170 are both made of stainless steel. The air flow pipe 140 and the air connection pipe 170 made of stainless steel will not be corroded by water, thereby ensuring the service life of the two.

[0033] Furthermore, a glass 400 is embedded in the front side of the processing box 110 , and the glass 400 is located on the top of the box body 210 . The glass 400 is provided to facilitate observation of the situation inside the box body 210 .

[0034] Example 2:

[0035] Combine Figure 2-3 As shown, based on the first embodiment, a heat exchange mechanism 200 is provided inside the cooling mechanism 100. The heat exchange mechanism 200 includes a box body 210 plugged into the treatment box 110, a water pump 220 provided at the top of the box body 210 and connected to the inner wall of the treatment box 110, two water suction pipes 230 and two water outlet pipes 240 connected and communicating with the water pump 220, and a shower head 250 connected to the outer ends of the water outlet pipes 240. The shower head 250 is fixedly connected to the inner wall of the treatment box 110. Ice cubes and cold water are placed in the box body 210 at the same time. The cold water level must not be higher than the top of the box body 210. Then, the water pump 220 is started, and the water suction pipe 230 draws ice water to the water outlet pipe 240 and the shower head 250. The water sprayed by the shower head 250 evenly hits the outer walls of the diversion pipe 140 and the air connection pipe 170, effectively reducing the temperatures of the two and improving the hot air cooling efficiency.

[0036] Furthermore, the two water outlet pipes 240 are respectively located at the bottom of the two water pumping pipes 230 , and the bottom ends of the water outlet pipes 240 extend into the interior of the box body 210 . This structural design ensures that the water pump 220 can extract ice water from the box body 210 .

[0037] Example 3:

[0038] Combine Figure 3-4 As shown, in the above embodiment, a heat dissipation vent 300 is provided on the top of the processing box 110 , and the heat dissipation vent 300 is communicated with the interior of the processing box 110 , and the heat in the processing box 110 can be discharged through the heat dissipation vent 300 .

[0039] The working principle and usage process of the present invention are as follows: when the device is put into actual use, hot air is introduced into the air inlet pipe 130, the hot air is dispersed in the shell cover 120, and then diverted by multiple diversion pipes 140. The diameter design of the diversion pipe 140 conforms to the principle that the temperature of the gas decreases with the decrease of the aperture. Then, after the hot air is cooled once, it enters the air receiving pipe 170 and is then gathered together in the shell cover 160. Then, under the action of the exhaust fan 180, the hot air that has been cooled once flows out from the air outlet pipe 150. Since the diameter of the air outlet pipe 150 is smaller than that of the shell cover 160, it conforms to the above principle again. Thus, the hot air is cooled twice, thereby improving the heat exchange effect of the hot air.

[0040] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A corrosion-resistant air cooler, characterized in that: include: A cooling mechanism (100) includes a processing box (110), a shell cover (120) connected to an inner side wall of the processing box (110), an air inlet pipe (130) passing through one side wall of the processing box (110) and communicating with the interior of the shell cover (120), a plurality of branch pipes (140) connected to and communicating with the shell cover (120), an air outlet pipe (150) passing through the other side wall of the processing box (110), a shell cover (160) sleeved on the inner end of the air outlet pipe (150), an air connection pipe (170) connected between the branch pipe (140) and the shell cover (160), and an exhaust fan (180) connected to the outer end of the air outlet pipe (150).

2. The corrosion-resistant air cooler according to claim 1, characterized in that: The plurality of diverter tubes (140) are arranged at equal intervals in a matrix, and the outer ends of the diverter tubes (140) are configured in a bucket shape.

3. The corrosion-resistant air cooler according to claim 1, characterized in that: The diversion pipe (140) and the air connection pipe (170) are both made of stainless steel.

4. The corrosion-resistant air cooler according to claim 1, characterized in that: A heat exchange mechanism (200) is provided inside the cooling mechanism (100), and the heat exchange mechanism (200) comprises a box body (210) plugged into the treatment box (110), a water pump (220) provided on the top of the box body (210) and connected to the inner wall of the treatment box (110), two water pumping pipes (230) and two water outlet pipes (240) connected to and in communication with the water pump (220), and a shower head (250) connected to the outer end of the water outlet pipe (240), wherein the shower head (250) is fixedly connected to the inner wall of the treatment box (110).

5. The corrosion-resistant air cooler according to claim 4, characterized in that: The two water outlet pipes (240) are respectively located at the bottom of the two water pumping pipes (230), and the bottom ends of the water outlet pipes (240) extend into the interior of the box body (210).

6. The corrosion-resistant air cooler according to claim 1, characterized in that: A heat dissipation port (300) is provided on the top of the processing box (110), and the heat dissipation port (300) is communicated with the interior of the processing box (110).

7. The corrosion-resistant air cooler according to claim 1, characterized in that: A glass (400) is embedded on the front side of the processing box (110), and the glass (400) is located on the top of the box body (210).

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