Water cooling device for air conditioner outdoor unit

Abstract

The utility model provides an air conditioner outdoor unit water cooling device which comprises a return water collecting box, an air conditioner outdoor unit is placed on the return water collecting box, a transverse pipe is further arranged above the return water collecting box, a water spraying head is connected to the transverse pipe, the other side of the transverse pipe is connected with a downward first vertical pipe through an elbow, a water inlet pipe is connected to the first vertical pipe, and a water outlet pipe is connected to the water inlet pipe. A water pipe connector is arranged on the other side of the water inlet pipe, a first electromagnetic valve is arranged on the water inlet pipe, a temperature sensor is further arranged on the air conditioner outdoor unit, a controller is further arranged on the return water collecting box, and a supporting structure for supporting the transverse rod is arranged between the transverse pipe and the return water collecting box. The pipeline and the water pump in the device are integrally installed on the return water collecting box to form a module, when cooling is needed, the device can be rapidly installed on the site, water can be rapidly led to the cooling device by externally connecting a water hose on the site, and rapid cooling of the air conditioner outdoor unit is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning cooling, in particular to a water-cooling cooling device for an outdoor unit of an air-conditioning. Background Art

[0002] Air conditioners are widely used in daily life, especially in the hot summer, where air conditioners have become an indispensable part. However, as the use of air conditioners increases, the problem of frequent high temperature alarms in the outdoor unit of the equipment in high temperature environments has gradually become prominent. This alarm often causes the air conditioner to stop working automatically, which in turn causes the indoor temperature to rise rapidly, causing many inconveniences and troubles in people's daily lives.

[0003] Most of the water-cooling equipment for air conditioner outdoor units on the market are designed as later-installed equipment. Such equipment usually requires the layout of pipelines and a series of installation steps during installation, which is not only time-consuming, but also difficult to install quickly and conveniently on the air conditioner outdoor unit, and cannot solve the problem of overheating of the air conditioner outdoor unit in a timely manner. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a water-cooling temperature reduction device for an outdoor unit of an air conditioner, so as to solve the problem of complicated on-site installation.

[0005] In order to solve the above technical problems, the utility model provides a water-cooling device for an outdoor unit of an air conditioner, including a return water collecting box, the outdoor unit of the air conditioner is placed on the return water collecting box, a horizontal pipe is also provided above the return water collecting box, the horizontal pipe is connected to a sprinkler head through a tee in the downward direction, a plug is provided on one side of the horizontal pipe, a first downward vertical pipe is connected to the other side of the horizontal pipe through an elbow, an inlet pipe is connected to the first vertical pipe, a water pipe joint is provided on the other side of the inlet pipe, a first solenoid valve is provided on the water inlet pipe, a temperature sensor is also provided on the outdoor unit of the air conditioner, a controller is also provided on the return water collecting box, the first solenoid valve, the temperature sensor and the controller are electrically connected, and a supporting structure for supporting the cross bar is provided between the horizontal pipe and the return water collecting box.

[0006] In a preferred solution, the supporting structure includes a clamp fixed on the horizontal tube, a vertical pole is welded on the circular ring of the clamp, a horizontal plate is provided on the return water collection box, and the vertical pole is fixed on the horizontal plate.

[0007] In the preferred solution, a water outlet pipe is also connected below the return water collection tank, a water pump fixed on one side of the return water collection tank is connected to the other end of the water outlet pipe, a second vertical pipe is connected to the water outlet of the water pump, the second vertical pipe is connected to the first vertical pipe, a second solenoid valve is provided on the second vertical pipe, and the second solenoid valve, the water pump and the controller are electrically connected.

[0008] In a preferred solution, a water level sensor is also provided in the return water collection box, and the water level sensor is electrically connected to the controller.

[0009] In a preferred embodiment, the water spray head is a shower type spray head.

[0010] In a preferred solution, a filter screen is provided at the joint between the water outlet pipe and the return water collection box.

[0011] In a preferred solution, a roller is further provided below the return water collection box.

[0012] The beneficial effect of the utility model is that since the utility model is provided with a water-cooling temperature reduction device for the outdoor unit of the air conditioner, by integrating the pipeline and the water pump in the device on the return water collection box to form a module, and installing it externally, when the cooling device is needed, it can be quickly installed at the outdoor unit of the air conditioner, and by connecting a soft water pipe externally on site, water can be quickly led to the cooling device, thereby realizing rapid cooling of the outdoor unit of the air conditioner. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0014] Figure 1 This is a main structural diagram of an embodiment of the utility model;

[0015] Figure 2 It is an installation structure diagram of the support structure of an embodiment of the utility model.

[0016] Figure numerals: air conditioner outdoor unit 1; return water collection box 2; horizontal plate 21; roller 22; supporting structure 3; clamp 31; vertical pole 32; horizontal pipe 41; sprinkler head 42; plug 43; water pipe joint 44; first vertical pipe 45; water inlet pipe 46; water outlet pipe 47; water pump 48; second vertical pipe 49; first solenoid valve 51; temperature sensor 52; controller 53; second solenoid valve 54; water level sensor 55. DETAILED DESCRIPTION

[0017] See also Figure 1-2 As shown, the embodiment of the present application provides a technical solution: a water-cooling device for an air-conditioning outdoor unit, comprising a return water collecting box 2, an air-conditioning outdoor unit 1 being placed on the return water collecting box 2, a transverse pipe 41 being further provided above the return water collecting box 2, the transverse pipe 41 being connected to a sprinkler head 42 through a tee in the downward direction, a plug 43 being provided on one side of the transverse pipe 41, a downward first vertical pipe 45 being connected through an elbow on the other side of the transverse pipe 41, a water inlet pipe 46 being connected to the first vertical pipe 45, a water pipe joint 44 being provided on the other side of the water inlet pipe 46, a first solenoid valve 51 being provided on the water inlet pipe 46, a temperature sensor 52 being further provided on the air-conditioning outdoor unit 1, a controller 53 being further provided on the return water collecting box 2, the first solenoid valve 51, the temperature sensor 52 and the controller 53 being electrically connected, and a supporting structure 3 for supporting the cross bar 41 being provided between the transverse pipe 41 and the return water collecting box 2.

[0018] A return water hole is provided at the place where the return water collection box 2 contacts the air conditioner outdoor unit 1, which can ensure that water dripping from the air conditioner outdoor unit 1 flows into the return water collection box 2 through the return water hole. The plug 43 is used to block one end of the water pipe, and the water spray head 42 can spray water onto the outer surface of the air conditioner outdoor unit 1.

[0019] The water pipe joint 44 is common in daily life. The water pipe joint 44 can be connected to a hose, and the hose is connected to other indoor faucets. Because the connecting hose does not need to be installed, it only needs to connect the two ends, and the installation is relatively quick.

[0020] The temperature sensor 52 can be a magnetic probe. The magnetic probe can be a magnetic probe of Cody Instruments, which can be directly adsorbed on the outer casing of the air conditioner outdoor unit to detect the maximum temperature of 90 degrees.

[0021] The water spraying principle of the device is that when the temperature sensor 52 detects that the temperature of the outer surface of the air-conditioning outdoor unit 1 is too high, the controller controls the opening of the first solenoid valve 51, so that the external water can enter the nozzle through the hose and be sprayed onto the surface of the air-conditioning outdoor unit 1.

[0022] In a preferred solution, the support structure 3 includes a hoop 31 fixed on the transverse tube 41 , a vertical rod 32 is welded on the circular ring of the hoop 31 , a transverse plate 21 is provided on the return water collection box 2 , and the vertical rod 32 is fixed on the transverse plate 21 .

[0023] The cross pipe 41 can be fixed on the return water collection box 2 through the support structure 3, so that all external devices are connected to the return water collection box 2 to form a module, which is convenient and fast to move and install.

[0024] In the preferred solution, a water outlet pipe 47 is also connected below the return water collection tank 2, and a water pump 48 fixed to one side of the return water collection tank 2 is connected to the other end of the water outlet pipe 47, and a second vertical pipe 49 is connected to the water outlet of the water pump 48, and the second vertical pipe 49 is connected to the first vertical pipe 45. A second solenoid valve 54 is provided on the second vertical pipe 49, and the second solenoid valve 54, the water pump 48 and the controller 53 are electrically connected.

[0025] In a preferred solution, a water level sensor 55 is further provided in the return water collection box 2 , and the water level sensor 55 is electrically connected to the controller 53 .

[0026] The water level sensor 55 is used to detect the water level in the return water collection tank 2.

[0027] The purpose of such arrangement is that when the amount of water in the return water collection box 2 reaches a certain level, the cooling device can also extract the water in the return water collection box 2 through the water pump 48 for cooling, thereby achieving the purpose of saving water.

[0028] The overall control principle is that when the temperature sensor 52 detects that the air-conditioning outdoor unit 1 is overheated, the controller 53 controls the opening of the first solenoid valve 51, and then water enters the sprinkler head 42 to spray water on the air-conditioning outdoor unit 1, and then another part of the water enters the return water collection tank 2 from the air-conditioning outdoor unit 1. When the water level sensor 55 detects that the water in the return water collection tank 2 reaches a certain height, the controller 53 closes the first solenoid valve 51, opens the second solenoid valve 54 and the water pump 48, and the water pump 48 draws the water in the return water collection tank 2 into the sprinkler head 42. When the water level in the return water collection tank 2 is not high enough, the first solenoid valve 51 is opened, thus forming a cycle, which can achieve the purpose of saving water.

[0029] In a preferred embodiment, the water spray head 42 is a shower type spray head.

[0030] In a preferred solution, a filter screen is provided at the place where the water outlet pipe 47 and the return water collection box 2 are connected.

[0031] The filter is a well-known product and its installation method is well-known.

[0032] In a preferred solution, a roller 22 is further provided below the return water collection box 2 .

[0033] The roller 22 can be a universal wheel with a brake, so that when the equipment is not moving, the brake can be stepped on, and when it needs to be moved, the equipment can be quickly moved by the roller 22.

[0034] The above embodiments are only preferred technical solutions of the present invention and should not be regarded as limitations of the present invention. The protection scope of the present invention shall be the technical solutions recorded in the claims, including equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. A water-cooling device for an outdoor unit of an air conditioner, characterized in that: The invention comprises a return water collection box (2), an air conditioner outdoor unit (1) is placed on the return water collection box (2), a horizontal pipe (41) is provided above the return water collection box (2), a water spray head (42) is connected to the horizontal pipe (41) in a downward direction through a tee, the water spray head (42) is a shower type spray head, a plug (43) is provided on one side of the horizontal pipe (41), a downward first vertical pipe (45) is connected to the other side of the horizontal pipe (41) through an elbow, and a water inlet pipe (45) is connected to the first vertical pipe (45). 6), a water pipe joint (44) is provided on the other side of the water inlet pipe (46), a first solenoid valve (51) is provided on the water inlet pipe (46), a temperature sensor (52) is also provided on the air conditioner outdoor unit (1), a controller (53) is also provided on the return water collection tank (2), the first solenoid valve (51), the temperature sensor (52) and the controller (53) are electrically connected, and a support structure (3) for supporting the horizontal pipe (41) is provided between the horizontal pipe (41) and the return water collection tank (2).

2. The water cooling device for an outdoor unit of an air conditioner according to claim 1, characterized in that: The supporting structure (3) comprises a hoop (31) fixed on the transverse tube (41), a vertical rod (32) is welded on the circular ring of the hoop (31), a transverse plate (21) is provided on the return water collection box (2), and the vertical rod (32) is fixed on the transverse plate (21).

3. The water cooling device for an air conditioner outdoor unit according to claim 1, characterized in that: A water outlet pipe (47) is also connected below the return water collection box (2); the other end of the water outlet pipe (47) is connected to a water pump (48) fixed to one side of the return water collection box (2); a second vertical pipe (49) extending vertically upward is connected to the water outlet of the water pump (48); the second vertical pipe (49) is connected to the first vertical pipe (45); a second electromagnetic valve (54) is provided on the second vertical pipe (49); and the second electromagnetic valve (54), the water pump (48) and the controller (53) are electrically connected.

4. The water cooling device for an outdoor unit of an air conditioner according to claim 1, characterized in that: A water level sensor (55) is also provided in the return water collection box (2), and the water level sensor (55) is electrically connected to the controller (53).

5. The water cooling device for an outdoor unit of an air conditioner according to claim 1, characterized in that: A filter screen is provided at the joint between the water outlet pipe (47) and the return water collection box (2).

6. The water cooling device for an air conditioner outdoor unit according to claim 1, characterized in that: A roller (22) is also provided below the return water collection box (2).

Images