Air cooler convenient to adjust

Abstract

The utility model discloses an air cooler convenient to adjust, relates to the technical field of air coolers, and comprises a shell, the inner wall of one side of the shell is provided with two cavities, mounting boxes are slidably mounted in the cavities, heat exchange tubes are arranged in the mounting boxes, the two ends of each heat exchange tube extend to one side of the shell, and the two ends of each heat exchange tube extend to the other side of the shell. A first three-way electromagnetic valve pipe is arranged at the top of one side of the shell, first connecting pipes are installed at the two input ends of the first three-way electromagnetic valve pipe correspondingly, one ends of the two first connecting pipes are connected with the output ends of the two heat exchange pipes correspondingly, and a second three-way electromagnetic valve pipe is arranged at the bottom of one side of the shell. The two groups of heat exchange tubes are arranged, only one group of heat exchange tubes are used for heat dissipation at the same time, and air is blown to the working heat exchange tubes by adjusting the air direction, so that the heat exchange tubes which are not used can be detached and cleaned without shutdown, and the heat dissipation work is prevented from being influenced by a large amount of dirt gathered on the inner walls of the heat exchange tubes.

Description

TECHNICAL FIELD

[0001] The utility model relates to air cooler technical field, concretely is an air cooler convenient to adjust. BACKGROUND

[0002] Air cooler is the heat exchanger using air cooling hot fluid, and air cooler hot fluid flows in the pipe, and air blows over outside the pipe bundle, and the hot fluid in the pipe exchanges heat with the air outside the pipe through the pipe wall and fin, and the air is usually supplied by the ventilator.

[0003] Such as the state authorized patent number for "CN 214537486 U" "an oval finned tube air cooler convenient to adjust the air direction", the patent points out: "an oval finned tube air cooler convenient to adjust the air direction, including rear pipe box and front pipe box, and the rear pipe box and front pipe box are fixedly connected and communicated with a plurality of radiating pipes";

[0004] Cooling water mostly contains calcium, magnesium ion and acid carbonate. When cooling water flows through the metal surface, carbonate is generated, in addition, oxygen dissolved in the cooling water will also cause metal corrosion, forming rust, once rust scale is generated inside the heat exchange pipe, the condenser heat exchange effect will be reduced, therefore, it is necessary to clean the heat exchange pipe regularly, but the radiating pipe of the air cooler pointed out in the above patent is difficult to replace, and when replacing it, the whole device cannot operate normally, therefore, the equipment corresponding to the heat dissipation also must replace the cooler or stop running, in view of this, in-depth research is conducted, and the case is generated. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an air cooler convenient to adjust to solve the problem that the heat exchange pipe of the air cooler cannot be replaced without stopping machine in the background art.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: an air cooler convenient to adjust, including the shell, the inside wall of one side of the shell is equipped with two cavities, and the inside of the cavity is slidably installed with the installation box, the inside of the installation box is provided with the heat exchange pipe, and the both ends of the heat exchange pipe extend to one side of the shell, the top of one side of the shell is provided with the first three-way electromagnetic valve pipe, and the both inputs of the first three-way electromagnetic valve pipe are installed with the first connecting pipe, and the both ends of two first connecting pipes are connected with the output end of two heat exchange pipes respectively, the bottom of one side of the shell is provided with the second three-way electromagnetic valve pipe, and the both outputs of the second three-way electromagnetic valve pipe are installed with the second connecting pipe, and the both ends of two second connecting pipes are connected with the input end of two heat exchange pipes respectively, the top of one side of the shell is installed with the air outlet, and the other side of the top of the shell is installed with the installation bucket, and the bottom of the installation bucket is embedded with two air outlet buckets.

[0007] Preferably, two notches are formed on one side of the top end of the shell, and the bottom ends of the air exhaust hoppers extend into the notches.

[0008] Preferably, the heat exchange pipes are arranged in a serpentine shape inside the mounting box, and a plurality of heat-conducting fins are arranged on the outer wall of the heat exchange pipes inside the mounting box.

[0009] Preferably, the front and rear ends of the heat-conducting fins are in contact with the inner wall of the mounting box, and the heat-conducting fins are arranged in an up-and-down staggered manner inside the mounting box.

[0010] Preferably, a storage tank is mounted on one end of the shell, a first liquid pump is mounted on the bottom end of the storage tank, the input end of the first liquid pump extends into the storage tank through a pipeline, a communication pipe is mounted on the output end of the first liquid pump, one end of the communication pipe is in communication with the input end of a second three-way electromagnetic valve pipe, a second liquid pump is mounted on the top end of the storage tank, and the output end of the second liquid pump extends into the storage tank.

[0011] Preferably, the mounting box and the shell are connected in a sliding manner, and handles are fixed on one side of the shell.

[0012] Preferably, a dustproof cover is mounted on the top end of the mounting box through bolts, a fan is mounted on the inner wall of the mounting box, a heating rod is arranged below the fan, an air inlet hopper is arranged below the heating rod, the heating rod and the air inlet hopper are mounted on the inner wall of the mounting box, a third three-way electromagnetic valve pipe is mounted on the bottom end of the air inlet hopper, and the two output ends of the third three-way electromagnetic valve pipe are connected to the input ends of two air exhaust hoppers through pipelines.

[0013] Compared with the prior art, the present application has the following advantages:

[0014] By arranging two groups of heat exchange pipes, only one group of heat exchange pipes is used for heat dissipation at the same time, and the wind direction is adjusted to blow the working heat exchange pipes, so that the non-working heat exchange pipes can be disassembled and cleaned without stopping the machine, and the accumulation of dirt on the inner wall of the heat exchange pipes is avoided to affect the heat dissipation work.

[0015] When the device is used in winter, the heating rod can be started to wrap the wind blown by the fan with a certain temperature to the heat exchange pipes, so as to avoid the freezing of the heat exchange pipes. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view structure schematic diagram of the present application;

[0017] Figure 2 It is a mounting box and shell of the present application, and the shell is a top view structure schematic diagram;

[0018] Figure 3The utility model discloses a mounting box and the shell side view cross section structure schematic diagram of place.

[0019] Figure 4 The utility model discloses a mounting box and the shell side view cross section structure schematic diagram of place.

[0020] In the drawing: 1, first three -way solenoid valve pipe, 2, first connecting pipe, 3, second connecting pipe, 4, second three -way solenoid valve pipe, 5, heat exchange pipe, 6, communication pipe, 7, first liquid pump, 8, storage tank, 9, air outlet, 10, second liquid pump, 11, mounting bucket, 12, handle, 13, shell, 14, heat conduction fin, 15, mounting box, 16, notch, 17, dust cover, 18, fan, 19, heating stick, 20, air intake, 21, air outlet, 22, third three -way solenoid valve pipe DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be apparently and completely described below with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of the utility model protection.

[0022] Embodiment: please refer to Figures 1-4 A kind of air cooler of convenient adjustment, including shell 13, it is characterized in that: two cavities are set in the inner wall of one side of shell 13, and the inside of cavity is slidably installed with mounting box 15, the inside of mounting box 15 is provided with heat exchange pipe 5, and the two ends of heat exchange pipe 5 are extended to one side of shell 13, the top of one side of shell 13 is provided with first three-way solenoid valve pipe 1, and the two input ends of first three-way solenoid valve pipe 1 are installed with first connecting pipe 2, the output end of two first connecting pipes 2 is connected with two heat exchange pipes 5 respectively, the bottom of one side of shell 13 is provided with second three-way solenoid valve pipe 4, and the two output ends of second three-way solenoid valve pipe 4 are installed with second connecting pipe 3, the input end of two second connecting pipes 3 is connected with two heat exchange pipes 5 respectively, the top of one side of shell 13 is installed with air outlet 9, and the other side of top of shell 13 is installed with mounting bucket 11, and the bottom of mounting bucket 11 is embedded with two air outlets 21;

[0023] The top of one side of shell 13 is provided with two notches 16, and the bottom of air outlet 21 is extended to the inside of notch 16;

[0024] One end of the shell 13 is provided with the storage tank 8, and the bottom end of the storage tank 8 is provided with the first liquid pump 7, the input end of the first liquid pump 7 extends to the inside of the storage tank 8 through the pipeline, and the output end of the first liquid pump 7 is provided with the communication pipe 6, one end of the communication pipe 6 is communicated with the input end of the second three-way electromagnetic valve pipe 4, the top end of the storage tank 8 is provided with the second liquid pump 10, and the output end of the second liquid pump 10 extends to the inside of the storage tank 8;

[0025] Specifically, as shown in Figure 1 、 Figure 2 and Figure 3 , the heat exchange pipe is connected between the output end of the device first three-way electromagnetic valve pipe 1 and the input end of the second liquid pump 10, the medium in this part of the pipe is used to conduct the heat of the device heat dissipation, the medium enters the storage tank 8 and is sent to the communication pipe 6 by the first liquid pump 7, at this time, the first three-way electromagnetic valve pipe 1 and the second three-way electromagnetic valve pipe 4 are only communicated with one of the heat exchange pipes 5, which is recorded as M, and the other heat exchange pipe 5 is N, after the heat medium enters the heat exchange pipe 5, the cold air generated at the installation bucket 11 exchanges heat with the heat exchange pipe 5 to cool the medium, the cooled medium is circulated and worked again from the first three-way electromagnetic valve pipe 1, only one of the two exhaust hoppers 21 is opened at ordinary times, and the opening and closing can be adjusted according to the need, so that the cold air generated at the installation bucket 11 is sent to the specified heat exchange pipe 5, if M needs to be cleaned, the communication pipe of the first three-way electromagnetic valve pipe 1 and the second three-way electromagnetic valve pipe 4 is changed, so that N accesses the cooling device, the second liquid pump 10 can pump the medium in the closed M to the inside of the storage tank 8, when the medium in M is exhausted, M and the corresponding first connecting pipe 2 and second connecting pipe 3 can be disassembled, and the corresponding installation box 15 can be extracted for cleaning work.

[0026] The heat exchange pipe 5 is distributed in a serpentine shape in the inside of the installation box 15, and a plurality of heat conduction fins 14 are installed on the outer wall of the heat exchange pipe 5 in the inside of the installation box 15;

[0027] The front and rear ends of the heat conduction fin 14 are in contact with the inner wall of the installation box 15, and the heat conduction fin 14 is distributed in an up-and-down staggered manner in the inside of the installation box 15;

[0028] Specifically, as shown in Figure 2 and Figure 3 , the heat of the heat exchange pipe 5 is also transmitted to the heat conduction fin 14, and the cold air entering the installation box 15 can be guided by the heat conduction fin 14 and fully contacted with the heat conduction fin 14 and the heat exchange pipe 5, so as to improve the heat exchange efficiency.

[0029] The connection between the installation box 15 and the shell 13 is sliding connection, and the shell 13 is provided with a handle 12 on one side.

[0030] The top end of the installation bucket 11 is provided with a dustproof cover 17 through bolt installation, the inner wall of the installation bucket 11 is provided with a fan 18, and the lower portion of the fan 18 is provided with a heating rod 19, the lower portion of the heating rod 19 is provided with an air inlet bucket 20, and the heating rod 19 and the air inlet bucket 20 are both installed on the inner wall of the installation bucket 11, the bottom end of the air inlet bucket 20 is provided with a third three-way electromagnetic valve pipe 22, and the two output ends of the third three-way electromagnetic valve pipe 22 are respectively connected with the input ends of two air outlet buckets 21 through pipelines;

[0031] Specifically, as shown in the figure, Figure 4 The fan 18 can drive air flow to form cold air sent to the air inlet bucket 20, the air in the air inlet bucket 20 enters one of the air outlet buckets 21 through the third three-way electromagnetic valve pipe 22, and is sent to the working heat exchange pipe 5. When the device is used in winter, the heating rod 19 can be started to make the air blown by the fan 18 have a certain temperature to the heat exchange pipe 5, so as to avoid the heat exchange pipe 5 from freezing.

[0032] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. An air cooler for ease of adjustment comprising a housing (13) characterised in that: Two cavities are formed in the inner wall of one side of the shell (13), and an installation box (15) is slidably installed in each cavity.

2. An air cooler for ease of adjustment as claimed in claim 1 wherein: Two notches (16) are formed in the top side of the shell (13), and the bottom end of each exhaust air funnel (21) extends into the notch (16).

3. An air cooler for ease of adjustment as claimed in claim 1 wherein: The heat exchange pipes (5) are arranged in a serpentine shape in the installation box (15), and a plurality of heat conduction fins (14) are installed on the outer wall of the heat exchange pipes (5) in the installation box (15).

4. An air cooler for ease of adjustment as claimed in claim 3 wherein: The front and rear ends of the heat conduction fins (14) are in contact with the inner wall of the installation box (15), and the heat conduction fins (14) are arranged in an up-and-down staggered manner in the installation box (15).

5. An air cooler for ease of adjustment as claimed in claim 1 wherein: One end of the shell (13) is provided with a storage tank (8), and the bottom end of the storage tank (8) is provided with a first liquid pump (7).

6. An air cooler for ease of adjustment as defined in claim 1, wherein: The connection between the installation box (15) and the shell (13) is a sliding connection, and a handle (12) is fixed to one side of the shell (13).

7. An air cooler for ease of adjustment as claimed in claim 1 wherein: A dustproof cover (17) is bolted to the top end of the installation bucket (11), a fan (18) is installed on the inner wall of the installation bucket (11), a heating rod (19) is arranged below the fan (18), an air inlet funnel (20) is arranged below the heating rod (19), and the heating rod (19) and the air inlet funnel (20) are installed on the inner wall of the installation bucket (11). The bottom end of the air inlet funnel (20) is provided with a third three-way electromagnetic valve pipe (22), and the two output ends of the third three-way electromagnetic valve pipe (22) are respectively connected to the input ends of the two exhaust air funnels (21) through pipes.

Images